CN213392704U - Anti-leakage high-strength hydraulic slurry pump - Google Patents

Abstract

The invention discloses a leakage-proof high-strength hydraulic slurry pump, which relates to the technical field of slurry pumps and comprises a pump body, wherein a first motor is arranged above the inside of the pump body, the output end of the first motor is connected with a first rotating shaft, the outer surface of the first rotating shaft is respectively sleeved with a rotating impeller and a fan blade, and the bottom of the pump body is connected with a material suction pipe. According to the slurry pump, the second motor, the second rotating shaft, the rotating rod, the guide wheel, the belt and the material guide blade are arranged, when slurry needs to be discharged, a worker starts the second motor, the second rotating shaft is rotated by the second motor, the guide wheel is driven to rotate by the rotation of the second rotating shaft, so that the belt is driven to rotate, the guide wheel on the outer surface of the rotating rod is driven to rotate by the belt, the rotating rod is driven to rotate, the material guide blade is driven to rotate, the slurry is prevented from being accumulated together to block a discharging pipe, and the normal use of the slurry pump is guaranteed.

Description

Anti-leakage high-strength hydraulic slurry pump

Technical Field

The invention relates to the technical field of slurry pumps, in particular to a leakage-proof high-strength hydraulic slurry pump.

Background

The slurry pump is a machine which increases the energy of a solid-liquid mixed medium by means of the action of centrifugal force, converts electric energy into kinetic energy and potential energy of the medium, and is mainly suitable for: the fields of mine, power plant, dredging, metallurgy, chemical industry, building materials, petroleum and other industries.

Chinese patent No. CN201922450537.9 discloses a slurry pump convenient for cleaning, which includes: the pump body shell is provided with a slurry pump cleaning structure; wherein, the clean structure of sediment stuff pump mainly includes: the device comprises a material suction pipe, an electromagnetic switch valve, a pair of first bearings, an upper baffle, a lower baffle, a rotary impeller, a material discharge pipe, a shaft support pipe, a pair of shaft fixing blocks, a rotary bearing, a main shaft, a motor chamber, a motor, a cleaning water inlet pipe, a high-pressure plunger pump and a pump water inlet pipe; the invention relates to the technical field of slurry pumps; the beneficial effects of present case do: the problem of current sediment stuff pump do not have perfect clean structure is solved, it is clean to need the manual work to carry out the maintenance, it is time consuming and energy consuming, the process is loaded down with trivial details, it is not thorough to clear up easily, cause the internal residue of pump to harden and form the jam, influence the job schedule, cause economic loss's problem, however, this sediment stuff pump is arranging the material in-process, if the discharge slurry is too much, then can lead to the fact certain jam to arranging the material pipe, thereby influence the normal discharge of slurry, on the other hand, this sediment stuff pump is direct to insert the pump body in the slurry, in sediment stuff pump working process, the condition of slope takes place easily, be unfavorable for the normal use of.

Disclosure of Invention

The invention aims to: in order to solve the problems of blockage of a discharge port and inclination of a slurry pump, the anti-leakage high-strength hydraulic slurry pump is provided.

In order to achieve the purpose, the invention provides the following technical scheme: a leakage-proof high-strength hydraulic slurry pump comprises a pump body, wherein a first motor is installed above the interior of the pump body, the output end of the first motor is connected with a first rotating shaft, the outer surface of the first rotating shaft is respectively sleeved with a rotating impeller and a fan blade, the bottom of the pump body is connected with a material suction pipe, fixing plates are fixed above two sides of the material suction pipe, the lower sides of two sides of the material suction pipe are respectively connected with a connecting plate through a telescopic rod, the outer surface of the telescopic rod is sleeved with a spring, the interior of the material suction pipe is connected with an electromagnetic switch valve, one side of the pump body is connected with a material discharge pipe, the top of the material discharge pipe is provided with a second motor, the output end of the second motor is connected with a second rotating shaft, a rotating rod is arranged inside the material discharge pipe, the outer surface of the rotating rod is sleeved with material guide, and the outer surface of the guide wheel is sleeved with a belt.

Preferably, the fan blades are provided with a plurality of fan blades, and the plurality of fan blades are arranged in an annular array.

Preferably, one side of the connecting plate is provided with a thread groove.

Preferably, the spring is provided with a plurality of springs, and each two springs are in one group, and the number of the springs is two.

Preferably, an anti-sticking film is adhered to the inner wall of the pump body.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the slurry pump, the second motor, the second rotating shaft, the rotating rod, the guide wheel, the belt and the material guide blade are arranged, when slurry needs to be discharged, a worker starts the second motor, the second rotating shaft is rotated by the second motor, the guide wheel is driven to rotate by the rotation of the second rotating shaft, so that the belt is driven to rotate, the guide wheel on the outer surface of the rotating rod is driven to rotate by the belt, the rotating rod is driven to rotate, the material guide blade is driven to rotate, the slurry is prevented from being accumulated together to block a discharging pipe, and the normal use of the slurry pump is guaranteed.

2. When a worker needs to connect the pump body with the device filled with the slurry, the worker firstly inserts the pump body into the joint of the device, so that the shell of the device is inserted between the fixed plate and the connecting plate, then the worker rotates the device, the threaded groove on the inner wall of the joint of the device is connected with the threaded groove on one side of the connecting plate, so that the pump body is connected with the device together, the working stability of the slurry pump is ensured, the slurry pump is prevented from vibrating and inclining in the working process, and the arrangement of the telescopic rod and the spring provides a certain buffer space for the connection of the pump body and the device, and the pump body is prevented from being damaged by long-time rigid connection of the pump body and the device.

Drawings

FIG. 1 is a schematic view of the internal structure of the pump body according to the present invention;

FIG. 2 is a schematic side view of the pump body of the present invention;

FIG. 3 is a schematic top view of a fan blade of the present invention;

fig. 4 is a partially enlarged structural diagram of the present invention a.

In the figure: 1. a pump body; 2. a first motor; 3. a first rotating shaft; 4. a telescopic rod; 5. rotating the impeller; 6. a material suction pipe; 7. a fixing plate; 8. an electromagnetic on-off valve; 9. a discharge pipe; 10. a material guiding leaf; 11. a second motor; 12. a second rotating shaft; 13. a belt; 14. a guide wheel; 15. a rotating rod; 16. a connecting plate; 17. a fan blade; 18. a spring.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-4, a leak-proof high-strength hydraulic slurry pump comprises a pump body 1, a first motor 2, a first rotating shaft 3, a telescopic rod 4, a rotating impeller 5, a material suction pipe 6, a fixing plate 7, an electromagnetic switch valve 8, a material discharge pipe 9, a material guide vane 10, a second motor 11, a second rotating shaft 12, a belt 13, a guide wheel 14, a rotating rod 15, a connecting plate 16, a fan blade 17 and a spring 18, wherein the first motor 2 is installed above the inside of the pump body 1, the output end of the first motor 2 is connected with the first rotating shaft 3, the rotating impeller 5 and the fan blade 17 are respectively sleeved on the outer surface of the first rotating shaft 3, the material suction pipe 6 is connected to the bottom of the pump body 1, the fixing plate 7 is fixed above the two sides of the material suction pipe 6, the connecting plate 16 is connected below the two sides of the material suction pipe 6 through the telescopic rod 4, the spring 18 is sleeved on the outer, one side of the pump body 1 is connected with the discharging pipe 9, the second motor 11 is installed at the top of the discharging pipe 9, the output of the second motor 11 is connected with the second pivot 12, the inside of the discharging pipe 9 is provided with the bull stick 15, the surface of the bull stick 15 has cup jointed the guide leaf 10, the surface of the second pivot 12 and the bull stick 15 has all cup jointed the leading wheel 14, the surface of the leading wheel 14 has cup jointed the belt 13, the discharge of slurry has been made things convenient for, prevent that slurry from causing the jam to the discharging pipe 9.

Please refer to fig. 1-4, the plurality of fan blades 17 are arranged, and the plurality of fan blades 17 are arranged in an "annular array", so as to improve the stirring efficiency and reduce the stirring time, and one side of the connecting plate 16 is provided with a thread groove, so that the worker can fix the pump body 1 and the slurry storage device conveniently, and the working stability of the pump body 1 is ensured.

Please refer to fig. 1, fig. 2 and fig. 4, the spring 18 is provided with a plurality of springs, each two springs are in a group, and the two springs are in two groups, so as to provide a certain buffer space for the connection between the pump body 1 and the device for storing the slurry, so as to prevent the device from being damaged by long-time rigid connection, and the anti-sticking film is adhered on the inner wall of the pump body 1, so as to prevent the slurry from being adhered on the inner wall of the pump body 1, thereby improving the utilization rate of the.

The working principle is as follows: when a worker needs to connect the pump body 1 with a device filled with slurry, the worker firstly inserts the pump body 1 into the connection part of the device, so that the shell of the device is inserted between the fixing plate 7 and the connecting plate 16, then the worker rotates the device, the threaded groove on the inner wall of the connection part of the device is connected with the threaded groove on one side of the connecting plate 16, so that the pump body 1 is connected with the device, the working stability of the slurry pump is ensured, the slurry pump is prevented from vibrating and inclining in the working process, a certain buffer space is provided for the connection of the pump body 1 and the device by the arrangement of the telescopic rod 4 and the spring 18, the pump body 1 and the device are prevented from being damaged by long-time rigid connection, when the slurry needs to be discharged, the worker starts the second motor 11, the second motor 11 enables the second rotating shaft 12 to rotate, the second rotating shaft 12 rotates the guide wheel 14 on the outer surface of the second rotating shaft 12, thereby drive belt 13 and take place to rotate, belt 13 drives the leading wheel 14 of bull stick 15 surface and takes place to rotate to drive bull stick 15 and take place to rotate, finally drive guide leaf 10 and take place to rotate, thereby prevent that the slurry from piling up and causing the jam to discharging pipe 9 together, guaranteed the normal use of sediment stuff pump.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 (5)

1. The utility model provides a prevent leaking high strength hydraulic pressure sediment stuff pump, includes the pump body (1), its characterized in that: a first motor (2) is installed above the inside of the pump body (1), the output end of the first motor (2) is connected with a first rotating shaft (3), a rotating impeller (5) and fan blades (17) are respectively sleeved on the outer surface of the first rotating shaft (3), a suction pipe (6) is connected to the bottom of the pump body (1), fixed plates (7) are fixed above the two sides of the suction pipe (6), connecting plates (16) are connected below the two sides of the suction pipe (6) through telescopic rods (4), springs (18) are sleeved on the outer surface of the telescopic rods (4), an electromagnetic switch valve (8) is connected to the inside of the suction pipe (6), a discharge pipe (9) is connected to one side of the pump body (1), a second motor (11) is installed at the top of the discharge pipe (9), and a second rotating shaft (12) is connected to the output end of the second motor (11), the material discharging pipe is characterized in that a rotating rod (15) is arranged inside the material discharging pipe (9), material guiding blades (10) are sleeved on the outer surface of the rotating rod (15), guide wheels (14) are sleeved on the outer surfaces of the second rotating shaft (12) and the rotating rod (15), and a belt (13) is sleeved on the outer surface of each guide wheel (14).

2. A leak resistant high strength hydraulic slurry pump as set forth in claim 1, wherein: the fan blades (17) are arranged in a plurality of annular arrays, and the fan blades (17) are arranged in the annular arrays.

3. A leak resistant high strength hydraulic slurry pump as set forth in claim 1, wherein: one side of the connecting plate (16) is provided with a thread groove.

4. A leak resistant high strength hydraulic slurry pump as set forth in claim 1, wherein: the springs (18) are arranged in a plurality, and every two springs form one group, so that the number of the springs is two.

5. A leak resistant high strength hydraulic slurry pump as set forth in claim 1, wherein: an anti-sticking film is adhered to the inner wall of the pump body (1).

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