CN214247695U

CN214247695U - Stable slurry pump

Info

Publication number: CN214247695U
Application number: CN202023305884.1U
Authority: CN
Inventors: 钱小凤; 顾健华; 郭晓军; 俞勉之; 南凌
Original assignee: Wuxi Dexibi Intelligent Fluid Technology Co ltd
Current assignee: Wuxi Dexibi Intelligent Fluid Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-21
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a stability slurry pump belongs to medium pump technical field, including the slurry pump, slurry pump outside fixed mounting has the safety cover, the inside clearance connection of safety cover has soundproof cotton, the safety cover inboard can be dismantled and be connected with the antifreezing solution layer, the slurry pump below can be dismantled and be connected with the diaphragm, diaphragm below fixed mounting has the telescopic link, the telescopic link right side can be dismantled and be connected with damper, telescopic link below bolted connection has the bottom plate. The utility model discloses a spring A, spring B, branch, support, rotation axis, slider, spout, telescopic link, rubber pad A and rubber pad B of installation reach the absorbing purpose, improve the stability of sediment stuff pump, have fine practicality, the suggestion is promoted.

Description

Stable slurry pump

Technical Field

The utility model relates to a medium pump technical field especially relates to a stability sediment stuff pump.

Background

The slurry pump belongs to a centrifugal pump in terms of working principle, and conceptually refers to a device which converts electric energy into kinetic energy and potential energy of a medium by a mechanism which increases the energy of a solid-liquid mixed medium under the action of centrifugal force (rotation of an impeller of the pump). The method is mainly suitable for the following steps: the fields of mine, power plant, dredging, metallurgy, chemical industry, building materials, petroleum and other industries. The name slurry pump is a centrifugal pump divided from the perspective of the transport medium. In addition, the slurry pump can be divided into different types from different angles. The water pump can pump gas, solid-liquid mixture, namely mineral powder slurry, besides pumping water, the power consumption of the water pump accounts for a large proportion in the total national electricity, the energy saving condition of the water pump has an important influence on national economy, and the water pump plays an active role in an energy saving link and also plays an important role in a thermal power generation emission reduction process.

Patent No. 201821334930.0 discloses a sediment stuff pump, when the device impeller rotated, the sediment thick liquid that articulates in the distal end of flabellum was peeled off the component and is rotated in step, make the radial motion of the distal end along the pump chamber of sediment thick liquid peeling member under the effect of centrifugal force, simultaneously again because it is driven by the impeller, its one always is located the rear of impeller rotation direction, thereby make the sediment thick liquid peeling member can be to the sediment thick liquid on the inner wall of attached to the pump chamber, the inner wall of pump chamber is strikeed, the friction, the extrusion, thereby make the sediment thick liquid that is attached to on the inner wall of pump chamber drop, thereby guarantee that the sediment stuff pump can be stable, reliable work.

The slurry pump has the following disadvantages when in use:

1. above-mentioned sediment stuff pump, during the use, can't improve the stability of sediment stuff pump, influence the use.

2. Above-mentioned sediment stuff pump, during the use, the noise that can't reduce the sediment stuff pump and produce can't protect the sediment stuff pump under low temperature environment, influences the use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a stable slurry pump, aiming at the utility model, when the slurry pump works, a transverse plate below the slurry pump is pressed downwards, then a telescopic rod arranged on one side of the transverse plate is pressed downwards, then a rubber pad A arranged on the right side of the telescopic rod drives a support rod below the telescopic rod to move downwards, then a rubber pad B arranged below the support rod is pressed downwards, then a spring B arranged on the left side of the rubber pad B is compressed downwards to generate elasticity, then a support on the right side of the rubber pad B is rotated rightwards through the rotating shaft arranged on one side of the support rod, then a slide block arranged below the support slides rightwards inside a chute arranged above a bottom plate, then the slide block presses the spring A arranged inside the chute, then the spring A drives the slide block to pop out leftwards, then the spring B drives the supporting rod to pop up upwards, so that the aim of shock absorption is achieved, and the stability of the slurry pump is improved.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of stable slurry pump, including the slurry pump, slurry pump outside fixed mounting has the safety cover, the inside clearance connection of safety cover has soundproof cotton, the safety cover inboard can be dismantled and be connected with the antifreezing solution layer, the slurry pump below can be dismantled and be connected with the diaphragm, diaphragm below fixed mounting has the telescopic link, the telescopic link right side can be dismantled and be connected with damper, telescopic link below bolted connection has the bottom plate.

Optionally, damping assembly includes rubber pad A, rubber pad B, rotation axis, branch, support, slider, spout, spring A and spring B, diaphragm one side fixed mounting has rubber pad A, rubber pad A below bolted connection has branch, but branch below detachable is connected with the rotation axis, the rotation axis below rotates and is connected with the support, the welding of support below has the slider, rotation axis left side fixed mounting has rubber pad B, rubber pad B left side fixed mounting has spring B.

Optionally, a sliding groove is formed in the upper portion of the bottom plate, a sliding block is connected to the inner side of the sliding groove in a sliding mode, and a spring A is connected to the right side of the sliding block in a clearance mode.

Optionally, the antifreeze is filled in the antifreeze layer.

Optionally, a liquid inlet is formed above the anti-freezing layer, and a liquid outlet is formed at the bottom end of the right side of the anti-freezing layer.

The utility model has the advantages as follows:

1. the utility model discloses a through the spring A of installation, spring B, branch, support, rotation axis, slider, spout, telescopic link, rubber pad A and rubber pad B, when the sediment thick liquid pump was worked, sediment thick liquid pump below diaphragm was pressed downwards, then diaphragm one side installation telescopic link was pressed downwards, then the right side installation of telescopic link rubber pad A drove the branch below and moved downwards, then the below installation of branch rubber pad B was pressed downwards, then rubber pad B left side installation of rubber pad B was compressed downwards and produced elasticity, then the support on rubber pad B right side rotated right through the rotation axis of branch one side installation, then the slider of below installation of support slided right in the spout inboard of offering above the bottom plate, then the slider pressed the inboard installation of spout spring A of spout, then spring A drove the slider to pop out to the left, then spring B drove the branch and pop out upwards, thereby reach the absorbing purpose, the stability of the slurry pump is improved.

2. The utility model discloses a safety cover of installation, soundproof cotton and antifreeze layer, when sediment stuff pump during operation, in the sound wave that the sediment stuff pump produced arrived safety cover internally mounted's soundproof cotton, soundproof cotton has the multifilament structure, the sound wave passes through countless fibrous reflection when cotton, superpose each other, the collision, make sound intensity weaken and even sound disappear, thereby reduce the noise that the sediment stuff pump produced, antifreeze in the antifreeze layer of the inboard installation of safety cover simultaneously avoids the sediment stuff pump to receive the damage under the low temperature condition, improve sediment stuff pump life.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of a stable slurry pump according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a damping assembly of a stable slurry pump according to an embodiment of the present invention;

in the figure: 1. a protective cover; 2. sound insulation cotton; 3. a slurry pump; 4. a transverse plate; 5. a telescopic rod; 6. a base plate; 7. a liquid inlet; 8. an anti-freezing layer; 9. a liquid outlet; 10. a shock absorbing assembly; 11. a rubber pad A; 12. a strut; 13. a support; 14. a spring A; 15. a rotating shaft; 16. a spring B; 17. a rubber pad B; 18. a chute; 19. a slide block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A stable slurry pump according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1-2, the utility model discloses a stability slurry pump, including

slurry pump

3, 3 outside fixed mounting of slurry pump has safety cover 1, 1 inside clearance connection of safety cover has soundproof cotton 2, 1 inboard dismantlement of safety cover is connected with freeze

proof coating

8, 3 below dismantlements of slurry pump are connected with diaphragm 4, diaphragm 4 below fixed mounting has

telescopic link

5, 5 right sides of telescopic link can be dismantled and be connected with

damper

10, 5 below bolted connection of telescopic link has bottom plate 6.

For example, through the installation of the protective cover 1, the soundproof cotton 2 and the antifreezing layer 8, when the slurry pump 3 makes a sound, the sound wave generated by the slurry pump 3 is transmitted into the soundproof cotton 2 installed inside the protective cover 1, the soundproof cotton 2 has a multi-fiber structure, and the sound wave passes through the cotton, is reflected, mutually superposed and collided by countless fibers, so that the intensity of the sound wave is weakened and the sound disappears, thereby reducing the noise generated by the slurry pump 3, and meanwhile, the antifreezing solution in the antifreezing layer 8 installed inside the protective cover 1 prevents the slurry pump 3 from being damaged under the low temperature condition, and the service life of the slurry pump 3 is prolonged.

Referring to fig. 2, damper assembly 10 includes rubber pad a11, rubber pad B17, rotation axis 15, branch 12, support 13, slider 19, spout 18, spring a14 and spring B16, diaphragm 4 one side fixed mounting has rubber pad a11, rubber pad a11 below bolted connection has branch 12, branch 12 below detachable is connected with rotation axis 15, rotation axis 15 below is rotated and is connected with support 13, the welding of support 13 below has slider 19, rotation axis 15 left side fixed mounting has rubber pad B17, rubber pad B17 left side fixed mounting has spring B16.

Illustratively, the bracket 13 is rotated by a rotating shaft 15.

Referring to fig. 2, a sliding groove 18 is formed above the bottom plate 6, a sliding block 19 is connected to the inner side of the sliding groove 18 in a sliding manner, and a spring a14 is connected to the right side of the sliding block 19 in a clearance manner.

Illustratively, the sliding of the sliding block 19 is facilitated by the opened sliding slot 18.

Referring to fig. 1, the antifreeze is filled in the antifreeze layer 8.

By way of example, the slurry pump 3 is protected from damage at low temperatures by the antifreeze solution being filled.

Referring to fig. 1, a liquid inlet 7 is formed above the anti-freezing layer 8, and a liquid outlet 9 is formed at the bottom end of the right side of the anti-freezing layer 8.

Illustratively, the antifreeze is conveniently added into the antifreeze layer 8 through the liquid inlet 7.

The embodiment of the utility model provides a stable sediment stuff pump, when sediment stuff pump 3 worked, sediment stuff pump 3 below diaphragm 4 pushed down, the telescopic link 5 of diaphragm 4 side installation pushed down afterwards, the rubber pad A11 of telescopic link 5 right side installation drives the branch 12 of below and moves down afterwards, the rubber pad B17 of branch 12 below installation pushes down afterwards, then the spring B16 of rubber pad B17 left side installation compresses downwards and produces elasticity, the support 13 of rubber pad B17 right side passes through the rotation axis 15 of branch 12 side installation and rotates right afterwards, the slider 19 of support 13 below installation slides right in the spout 18 inboard that sets up above bottom plate 6 afterwards, the slider 19 pushes the spring A14 of 18 inboard installation of spout, then spring A14 drives slider 19 and pops out left, then spring B16 drives branch 12 and pops out upwards, thereby reach the absorbing purpose, improve the stability of sediment stuff pump 3, when the slurry pump 3 makes a sound, the sound wave generated by the slurry pump 3 is transmitted into the soundproof cotton 2 arranged inside the protective cover 1, the soundproof cotton 2 has a multi-fiber structure, and the sound wave passes through the cotton and is reflected, overlapped and collided by countless fibers, so that the intensity of the sound wave is weakened and the sound disappears, thereby reducing the noise generated by the slurry pump 3, simultaneously preventing the slurry pump 3 from being damaged under the condition of low temperature by the antifreeze liquid in the antifreeze layer 8 arranged inside the protective cover 1, and prolonging the service life of the slurry pump 3.

It should be noted that, the utility model relates to a stable slurry pump, including safety cover 1, soundproof cotton 2, slurry pump 3, diaphragm 4, telescopic link 5, bottom plate 6, inlet 7, anti-freeze layer 8, liquid outlet 9, shock-absorbing component 10, rubber pad A11, branch 12, support 13, spring A14, rotation axis 15, spring B16, rubber pad B17, spout 18, slider 19, above-mentioned electrical components are prior art product, by the needs of the use of technical staff in the field, select, install and accomplish the debugging operation of circuit, ensure that each electrical apparatus can normally work, the part is general standard component or the part that technical staff in the field knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff, this applicant does not do specific restriction here.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a stable slurry pump, includes slurry pump (3), its characterized in that, slurry pump (3) outside fixed mounting has safety cover (1), safety cover (1) inside clearance is connected with soundproof cotton (2), safety cover (1) inboard can be dismantled and be connected with anti-freeze layer (8), slurry pump (3) below can be dismantled and be connected with diaphragm (4), diaphragm (4) below fixed mounting has telescopic link (5), telescopic link (5) right side can be dismantled and be connected with damper assembly (10), telescopic link (5) below bolted connection has bottom plate (6).

2. The stable slurry pump according to claim 1, wherein the damping assembly (10) comprises a rubber pad A (11), a rubber pad B (17), a rotating shaft (15), a support rod (12), a support (13), a sliding block (19), a sliding groove (18), a spring A (14) and a spring B (16), the rubber pad A (11) is fixedly mounted on one side of the transverse plate (4), the support rod (12) is connected to the lower portion of the rubber pad A (11) through a bolt, the rotating shaft (15) is detachably connected to the lower portion of the support rod (12), the support (13) is rotatably connected to the lower portion of the rotating shaft (15), the sliding block (19) is welded to the lower portion of the support (13), the rubber pad B (17) is fixedly mounted on the left side of the rotating shaft (15), and the spring B (16) is fixedly mounted on the left side of the rubber pad B (17).

3. The stable slurry pump according to claim 1, wherein a chute (18) is formed above the bottom plate (6), a sliding block (19) is slidably connected to the inner side of the chute (18), and a spring A (14) is connected to the right side of the sliding block (19) in a clearance manner.

4. The stable slurry pump according to claim 1, wherein the anti-freezing layer (8) is filled with an anti-freezing solution.

5. The stable slurry pump according to claim 1, wherein a liquid inlet (7) is formed above the anti-freezing layer (8), and a liquid outlet (9) is formed at the bottom end of the right side of the anti-freezing layer (8).