CN212106392U

CN212106392U - Take filter equipment's charge-in pump system

Info

Publication number: CN212106392U
Application number: CN202020109337.7U
Authority: CN
Inventors: 赵君华
Original assignee: Linyiford Chemical Co ltd
Current assignee: Linyiford Chemical Co ltd
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-12-08
Anticipated expiration: 2030-01-18

Abstract

The utility model provides a take filter equipment's charge-in pump system relates to charge-in pump technical field, the on-line screen storage device comprises a base, the top fixed mounting of base has the pump body, one side fixed mounting of the pump body has filter equipment, surface one side fixed mounting of the pump body has control panel, the inside fixed mounting of base has buffer structure, filter equipment is including crossing the filter frame, one side intercommunication of the pump body has the filter frame, the surface both sides of crossing the filter frame communicate respectively has inlet pipe and discharging pipe, the surface of crossing the filter frame is located one side fixed mounting of discharging pipe and has the anti-backflow structure, the inside fixed mounting of filter frame has the filter screen, the inside of spacing frame is located one side fixed mounting of. The utility model discloses, clean brush passes through the tight laminating filter screen of extension spring, reaches quick clean and the effect that improves cleaning quality, need not to dismantle the filter screen, and the consumption of reduce time and the risk of dismantling the harm pump body have improved work efficiency.

Description

Take filter equipment's charge-in pump system

Technical Field

The utility model relates to a charge pump technical field especially relates to a take filter equipment's charge-pump system.

Background

The feeding pump is a guide vane type multistage centrifugal pump with a double shell (or a single shell), wherein the outer shell of the double shell is cylindrical, the inner shell is a radial part integrated type, and a central line is supported.

Traditional charge pump is using, and inside filter equipment that possesses usually, and filter equipment is carrying out long-time use, takes place to block up easily, at this moment need dismantle filter equipment, just can dredge, not only expend a large amount of time like this, and make mistakes easily when dismantling and lead to damaging the pump body, reduce the work efficiency of charge pump.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a feeding pump system with a filtering device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a take filter equipment's charge-in pump system, includes the base, the top fixed mounting of base has the pump body, one side fixed mounting of the pump body has filter equipment, surface one side fixed mounting of the pump body has control panel, the inside fixed mounting of base has buffer structure.

The utility model discloses a filter equipment, including the filter frame, one side intercommunication of the pump body has the filter frame, the surface both sides of filter frame communicate respectively has inlet pipe and discharging pipe, one side fixed mounting that the surface of filter frame is located the discharging pipe has the backflow structure that prevents, the inside fixed mounting of filter frame has the filter screen, one side fixed mounting that the inside of spacing frame is located the filter screen has clean structure.

Preferably, the backflow preventing structure comprises a limiting rod, one side of the outer surface of the filter frame, which is located on the discharge pipe, is fixedly provided with the limiting rod, the inner wall of the limiting rod is connected with a rod piece in a sliding mode, the inner wall of the discharge pipe is connected with a piston in a sliding mode, and one end, far away from the limiting rod, of the rod piece is communicated with the piston.

Preferably, the outer surface cover of member is equipped with reset spring, reset spring's both ends respectively with the surface fixed connection of member and gag lever post.

Preferably, the cleaning structure comprises an installation rod, the inner wall of the filter frame is fixedly provided with the installation rod, the inner wall of the installation rod is rotated to penetrate through a rotating rod, the rotating rod is located at one end of the installation rod and fixedly provided with a connecting rod, the outer surface of the connecting rod is fixedly provided with an extension spring, and one end of the extension spring, far away from the connecting rod, is fixedly provided with a cleaning brush.

Preferably, the bull stick is located the other end fixed mounting of installation pole and has bevel gear one number, the outer fixed surface of filter frame installs the mount pad, the inside fixed mounting of mount pad has the motor, the output of motor rotates and is connected with the dwang, and the dwang runs through the filter frame and extends to the inside of filtering the frame, and the dwang is located the inside one end fixed mounting of filter frame and has bevel gear two numbers, bevel gear one number and bevel gear two numbers intermeshing.

Preferably, buffer structure includes the loading board, the surface of loading board and the inner wall sliding connection of base, the bottom fixed mounting of loading board has the sleeve pipe, sheathed tube inner wall sliding connection has the slide bar, sheathed tube one end and the inner wall fixed connection of base are kept away from to the slide bar, the inner wall fixed mounting of base has the carriage release lever, the equal sliding connection in surface both ends of carriage release lever has the slider, the surface of slider articulates there is the traction lever, the one end that the slider was kept away from to the traction lever is articulated with sheathed tube surface, one side cover that the surface both ends of carriage release lever lie in the slider respectively is equipped with spring.

Advantageous effects

1. The utility model discloses in, through setting up filter equipment, when the pump body is opened, carry out the feeding through the inlet pipe, filter the impurity in the material through the filter screen, discharge through the discharging pipe simultaneously, when the filter screen takes place to block up, starter motor, the motor drives No. two bevel gears and rotates, No. two bevel gears carry out intermeshing with a bevel gear, a bevel gear drives the bull stick and rotates, the bull stick drives the installation pole and rotates, make the installation pole drive clean brush and clean the filter screen, the effect through the centrifugal force simultaneously, make clean brush pass through the tight laminating filter screen of extension spring, reach the effect of quick clean and improvement cleaning quality, need not to dismantle the filter screen, reduce time's consumption and the risk of dismantling the harm pump body, the work efficiency is improved.

2. In the utility model, by arranging the backflow prevention structure, when discharging, the material extrudes the piston to ensure that the piston slides along the inner wall of the discharging pipe, and separated from the discharge pipe, at the moment, the piston drives the rod piece to move along the inner wall of the limiting rod and stretches the return spring, at the moment, the material is discharged from the discharge pipe, when the material discharge is finished, the material is quickly reset through the resilience force of the reset spring, so as to achieve the effect of anti-reflux, meanwhile, the buffering structure is arranged, when the pump body works to generate vibration, the bearing plate extrudes the sleeve, the sleeve slides along the outer surface of the sliding rod, the sleeve drives the traction rod to slide, the draw bar pushes the sliding block to slide along the outer surface of the moving rod, so that the sliding block extrudes the elastic spring, the elastic spring is extruded to rebound the sliding block, the pressure of vibration is reduced, the buffering effect is achieved, and meanwhile, the noise generated by vibration of the pump body is reduced.

Drawings

Fig. 1 is a schematic structural view of a feed pump system with a filter device according to the present invention;

FIG. 2 is a schematic structural view of a filter device of a feed pump system with a filter device according to the present invention;

fig. 3 is a schematic structural diagram of a point a in fig. 2 according to the present invention.

Illustration of the drawings:

1. a base; 2. a pump body; 3. a filtration device; 31. a filter frame; 32. a feed pipe; 33. a discharge pipe; 34. a backflow prevention structure; 341. a limiting rod; 342. a rod member; 343. a piston; 344. a return spring; 35. a filter screen; 36. cleaning the structure; 361. mounting a rod; 362. a rotating rod; 363. a connecting rod; 364. cleaning the brush; 365. a first bevel gear; 366. a mounting seat; 367. a motor; 368. a second bevel gear; 4. a buffer structure; 41. a carrier plate; 42. a sleeve; 43. a slide bar; 44. a travel bar; 45. a slider; 46. an elastic spring; 47. a draw bar; 5. a control panel.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Referring to fig. 1-3, a charge pump system with a filtering device comprises a base 1, a pump body 2 is fixedly mounted at the top of the base 1, the filtering device 3 is fixedly mounted at one side of the pump body 2, a control panel 5 is fixedly mounted at one side of the outer surface of the pump body 2, and a buffer structure 4 is fixedly mounted inside the base 1.

The filtering device 3 comprises a filtering frame 31, one side of the pump body 2 is communicated with the filtering frame 31, two sides of the outer surface of the filtering frame 31 are respectively communicated with a feeding pipe 32 and a discharging pipe 33, one side of the outer surface of the filtering frame 31, which is positioned on the discharging pipe 33, is fixedly provided with a backflow prevention structure 34, the backflow prevention structure 34 comprises a limiting rod 341, one side of the outer surface of the filtering frame 31, which is positioned on the discharging pipe 33, is fixedly provided with the limiting rod 341, the inner wall of the limiting rod 341 is slidably connected with a rod piece 342, the inner wall of the discharging pipe 33 is slidably connected with a piston 343, one end of the rod piece 342, which is far away from the limiting rod 341, is communicated with the piston 343, the outer surface of the rod piece 342 is sleeved with a return spring 344, two ends of the return spring 344 are respectively fixedly connected with the outer surfaces, the cleaning structure 36 comprises a mounting rod 361, the mounting rod 361 is fixedly mounted on the inner wall of the filter frame 31, a rotating rod 362 penetrates through the inner wall of the mounting rod 361 in a rotating manner, a connecting rod 363 is fixedly mounted at one end of the rotating rod 362, which is located at the mounting rod 361, an extension spring is fixedly mounted on the outer surface of the connecting rod 363, a cleaning brush 364 is fixedly mounted at one end, which is far away from the connecting rod 363, of the extension spring, a first bevel gear 365 is fixedly mounted at the other end of the rotating rod 362, a mounting seat 366 is fixedly mounted on the outer surface of the filter frame 31, a motor 367 is fixedly mounted inside the mounting seat 366, the output end of the motor 367 is rotatably connected with a rotating rod, the rotating rod penetrates through the filter frame 31 and extends into the filter frame 31, a second bevel gear 368 is fixedly mounted at one end, which is located inside the filter frame 31, the first, through reset spring 344's resilience force, carry out quick the reseing, reach the effect of preventing flowing backwards, clean brush 364 passes through the tight laminating filter screen 35 of extension spring, reaches quick clean and the effect that improves clean quality, need not to dismantle filter screen 35, and the consumption of reduce time and the risk of dismantling harm pump body 2 have improved work efficiency.

Buffer structure 4 includes loading board 41, the surface of loading board 41 and base 1's inner wall sliding connection, the bottom fixed mounting of loading board 41 has sleeve 42, sleeve 42's inner wall sliding connection has slide bar 43, slide bar 43 keeps away from sleeve 42's one end and base 1's inner wall fixed connection, base 1's inner wall fixed mounting has carriage release lever 44, the equal sliding connection in surface both ends of carriage release lever 44 has slider 45, slider 45's surface articulates there is traction lever 47, slider 45's one end is kept away from to traction lever 47 is articulated with sleeve 42's surface, one side cover that carriage release lever 44's surface both ends are located slider 45 respectively is equipped with elastic spring 46, set up buffer structure 4, elastic spring 46 receives the extrusion and rebounds slider 45, reduce the pressure of vibrations, reach the effect of buffering, reduce the noise that pump body 2 vibrations produced.

The utility model discloses a theory of operation: when the pump body 2 is started, carry out the feeding through inlet pipe 32, impurity in the material is filtered through filter screen 35, discharge through discharging pipe 33 simultaneously, when filter screen 35 takes place to block up, starter motor 367, motor 367 drives No. two bevel gear 368 and rotates, No. two bevel gear 368 and bevel gear 365 carry out intermeshing, bevel gear 365 drives bull stick 362 and rotates, bull stick 362 drives installation pole 361 and rotates, make installation pole 361 drive clean brush 364 clean filter screen 35, simultaneously through the effect of centrifugal force, make clean brush 364 pass through the tight laminating filter screen 35 of extension spring, reach quick clean and improve cleaning quality's effect, need not to dismantle filter screen 35, reduce the consumption of time and the risk of dismantling harm pump body 2, the work efficiency is improved.

When discharging, the material presses the piston 343, so that the piston 343 slides along the inner wall of the discharge pipe 33, and is separated from the discharging pipe 33, at this time, the piston 343 drives the rod 342 to move along the inner wall of the stopper rod 341 and stretches the return spring 344, at this time, the material is discharged from the discharging pipe 33, when the material discharge is finished, the material is quickly reset through the resilience force of the reset spring 344, so that the effect of preventing backflow is achieved, when the pump body 2 is vibrated during operation, the bearing plate 41 is pressed against the sleeve 42, so that the sleeve 42 slides along the outer surface of the sliding rod 43, the sleeve 42 drives the traction rod 47 to slide, so that the draw bar 47 pushes the slider 45 to slide along the outer surface of the moving rod 44, the slider 45 extrudes the elastic spring 46, the elastic spring 46 is extruded to rebound the slider 45, the pressure of vibration is reduced, the effect of buffering is achieved, and meanwhile, the noise generated by the vibration of the pump body 2 is reduced.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A take filter equipment's feed pump system, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with a pump body (2), one side of the pump body (2) is fixedly provided with a filtering device (3), one side of the outer surface of the pump body (2) is fixedly provided with a control panel (5), and the inside of the base (1) is fixedly provided with a buffer structure (4);

filter equipment (3) are including filtering frame (31), one side intercommunication of the pump body (2) has filtering frame (31), the surface both sides of filtering frame (31) communicate respectively has inlet pipe (32) and discharging pipe (33), one side fixed mounting that the surface of filtering frame (31) is located discharging pipe (33) has backflow prevention structure (34), the inside fixed mounting who filters frame (31) has filter screen (35), one side fixed mounting that the inside of filtering frame (31) is located filter screen (35) has clean structure (36).

2. A feed pump system with filtration device as claimed in claim 1, wherein: the backflow preventing structure (34) comprises a limiting rod (341), the limiting rod (341) is fixedly mounted on one side, located on the discharge pipe (33), of the outer surface of the filter frame (31), a rod piece (342) is connected to the inner wall of the limiting rod (341) in a sliding mode, a piston (343) is connected to the inner wall of the discharge pipe (33) in a sliding mode, and one end, away from the limiting rod (341), of the rod piece (342) is communicated with the piston (343).

3. A feed pump system with filtration device as claimed in claim 2, wherein: the outer surface cover of member (342) is equipped with reset spring (344), the both ends of reset spring (344) are connected with the surface mounting of member (342) and gag lever post (341) respectively.

4. A feed pump system with filtration device as claimed in claim 1, wherein: clean structure (36) are including installation pole (361), the inner wall fixed mounting who filters frame (31) has installation pole (361), the inner wall of installation pole (361) rotates and has run through bull stick (362), the one end fixed mounting that bull stick (362) are located installation pole (361) has connecting rod (363), the fixed surface mounting of connecting rod (363) has extension spring, and the one end fixed mounting that extension spring kept away from connecting rod (363) has clean brush (364).

5. A feed pump system with filtration device as claimed in claim 4, wherein: the other end fixed mounting that bull stick (362) is located installation pole (361) has bevel gear (365), the outer fixed surface of filtering frame (31) installs mount pad (366), the inside fixed mounting of mount pad (366) has motor (367), the output rotation of motor (367) is connected with the dwang, and the dwang runs through filtering frame (31) and extends to the inside of filtering frame (31), and the dwang is located the inside one end fixed mounting of filtering frame (31) and has second bevel gear (368), bevel gear (365) and second bevel gear (368) intermeshing.

6. A feed pump system with filtration device as claimed in claim 1, wherein: buffer structure (4) include loading board (41), the surface of loading board (41) and the inner wall sliding connection of base (1), the bottom fixed mounting of loading board (41) has sleeve pipe (42), the inner wall sliding connection of sleeve pipe (42) has slide bar (43), the one end that sleeve pipe (42) were kept away from in slide bar (43) and the inner wall fixed connection of base (1), the inner wall fixed mounting of base (1) has carriage release lever (44), the equal sliding connection in surface both ends of carriage release lever (44) has slider (45), the surface of slider (45) articulates there is traction lever (47), the one end that slider (45) were kept away from in traction lever (47) is articulated with the surface of sleeve pipe (42), one side cover that the surface both ends of carriage release lever (44) are located slider (45) respectively is equipped with elasticity spring (46).