CN217421657U

CN217421657U - Effectual centrifugal pump of shock attenuation for sewage treatment

Info

Publication number: CN217421657U
Application number: CN202220219426.6U
Authority: CN
Inventors: 陈垠志
Original assignee: Beijing Xintong Bishui Reclaimed Water Co ltd
Current assignee: Beijing Xintong Bishui Reclaimed Water Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-09-13
Anticipated expiration: 2032-01-26

Abstract

The utility model belongs to the field of chemical production, in particular to a centrifugal pump with good damping effect for sewage treatment, which comprises a fixed plate, wherein a damping mechanism is arranged above the fixed plate, the damping mechanism comprises a shell, an attaching plate, a pump main body, a buffer plate and a spring, and the inner wall of the shell is provided with the attaching plate; carry out the connection of bottom through the fixed plate fixedly, carry out the inside buffering shock attenuation of equipment through damper when operating and use, make equipment place the use, use of running through the inside pump machine main part of damper during operation, laminating board through upper and lower both ends laminating docks, make inside place to connect more stably, make the pump machine operation more stable, reduce the vibrations of production, connect through the buffer board and the spring of one side connection during concurrent operation, the impact that makes and receive disperses the use, improve equipment's cushioning nature, make things convenient for equipment to operate and use, make equipment more stable.

Description

Effectual centrifugal pump of shock attenuation for sewage treatment

Technical Field

The utility model relates to a chemical production field specifically is an effectual centrifugal pump of shock attenuation for sewage treatment.

Background

The chemical industry is also called chemical processing industry, and generally refers to the process industry in which chemical methods dominate in the production process, when a chemical factory is used, different chemical materials are decomposed and used through equipment, chemical reaction can be carried out for use, energy is generated through the chemical reaction, heat energy is provided and used, and the chemistry can be effectively utilized and used.

Partial liquid need carry the use during chemical treatment, connect through the centrifugal pump, conveniently carry out the transportation of liquid and use, can use by long-time continuous operation, conveniently operate, can avoid contacting chemical liquid simultaneously.

When the existing centrifugal pump is used, internal pump machines vibrate for a long time, so that internal connecting parts are loosened, the damage to the interior of equipment is increased, the service life and time of the equipment are reduced, and the cost and the resource are wasted;

therefore, a centrifugal pump with good damping effect for sewage treatment is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solve the centrifugal pump when using, inside pump machine leads to inside connecting part to cause not hard up owing to shake for a long time, makes the inside damage of equipment increase, reduces the life time of equipment, the problem of cost-wasting resource use, the utility model provides a centrifugal pump that shock attenuation is effectual for sewage treatment.

The utility model provides a technical scheme that its technical problem adopted is: a sewage treatment is with effectual centrifugal pump of shock attenuation, which comprises a fixing plate and i, the top of fixed plate is provided with damper, damper includes shell, attaching plate, pump machine main part, buffer board and spring, the inner wall of shell sets up attaching plate, attaching plate's one end sets up pump machine main part, one side of pump machine main part sets up the buffer board, one side of buffer board sets up the spring.

The damping mechanism is characterized in that the fixed plate and the damping mechanism are connected through welding, the inner wall surface of the shell and the outer wall surface of the attaching plate are closely attached, the outer wall surface of the attaching plate and the outer wall surface of the pump machine main body are closely attached, the pump machine main body and the buffer plate are connected through welding, and the buffer plate and the spring are connected through welding.

Preferably, one side of damper is provided with the connecting pipe, and is connected through the welding between connecting pipe and the damper, docks the use through the connecting pipe, makes things convenient for the operator to hold the use.

Preferably, one side of the connecting pipe is provided with a butt joint mechanism, the butt joint mechanism is connected with the connecting pipe through welding, the butt joint mechanism is used for connecting, and the using speed of an operator is improved.

Preferably, docking mechanism includes push pipe, square board and output tube, and the below of push pipe sets up square board, and is connected through the welding between square board and the push pipe, makes things convenient for the operator to hold outside pipe and push pipe and is connected fixedly, improve equipment's stability.

Preferably, one side of square board sets up the output tube, and is connected through the welding between output tube and the square board, carries out placing of equipment through the output tube and uses, makes things convenient for the operator to use.

Preferably, a supporting mechanism is arranged below the fixing plate, the supporting mechanism and the fixing plate are connected through welding, the bottom of the fixing plate is placed through the supporting mechanism, and the placement stability of the equipment is improved.

Preferably, the supporting mechanism includes upper cover plate, long board and fastening block, and the below of upper cover plate sets up the long board, and the inside of long board runs through there is the fastening block, and is connected through the welding between upper cover plate and the long board, carries out the rotation and fixes through the fastening block, makes things convenient for equipment to carry out the outside connection of equipment fixed.

The utility model discloses an useful part lies in:

the utility model discloses a fixed plate carries out the connection of bottom fixed, carry out the inside buffering shock attenuation of equipment through damper and use when operating, make equipment can place the use, use through the inside pump machine main part of damper to move during the operation, laminating board through upper and lower both ends laminating docks, make inside placing connect more stably, make the pump machine operation more stable, reduce the vibrations of production, baffle plate and the spring of connecting through one side during concurrent operation are connected, the impact that makes and receive disperses the use, improve equipment's cushioning nature, make things convenient for equipment to operate and use, make equipment more stable.

Drawings

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

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

fig. 2 is a schematic structural view of the damping mechanism of the present invention;

fig. 3 is a schematic structural view of the docking mechanism in the present invention;

fig. 4 is a schematic structural view of the supporting mechanism of the present invention.

In the figure: 1. a fixing plate; 2. a damping mechanism; 201. a housing; 202. attaching a plate; 203. a pump body; 204. a buffer plate; 205. a spring; 3. a connecting pipe; 4. a docking mechanism; 401. jacking pipes; 402. a square plate; 403. an output pipe; 5. a support mechanism; 501. an upper cover plate; 502. a long plate; 503. and (5) fastening the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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.

Referring to fig. 1-4, a centrifugal pump with good damping effect for sewage treatment includes a fixing plate 1, a damping mechanism 2 is disposed above the fixing plate 1, the damping mechanism 2 includes a housing 201, an attachment plate 202, a pump body 203, a buffer plate 204 and a spring 205, the attachment plate 202 is disposed on an inner wall of the housing 201, the pump body 203 is disposed at one end of the attachment plate 202, the buffer plate 204 is disposed at one side of the pump body 203, and the spring 205 is disposed at one side of the buffer plate 204.

Be connected through the welding between fixed plate 1 and damper 2, closely laminate between the inner wall surface of shell 201 and the outer wall surface of attaching plate 202, closely laminate between the outer wall surface of attaching plate 202 and the outer wall surface of pump main part 203, be connected through the welding between pump main part 203 and the buffer board 204, be connected through the welding between buffer board 204 and the spring 205.

In this embodiment, a connecting pipe 3 is arranged on one side of the damping mechanism 2, and the connecting pipe 3 is connected with the damping mechanism 2 by welding; during operation, the connecting pipe 3 is used for conveying the inside of the pump, so that the stability of the equipment is improved.

In this embodiment, a docking mechanism 4 is disposed on one side of the connecting pipe 3, and the docking mechanism 4 is connected to the connecting pipe 3 by welding; when the docking mechanism works, an operator can conveniently and directly hold the docking mechanism 4 to move the equipment.

In this embodiment, the docking mechanism 4 includes a top pipe 401, a square plate 402 and an output pipe 403, the square plate 402 is disposed below the top pipe 401, and the square plate 402 is connected to the top pipe 401 by welding; during operation, the top pipe 401 facilitates connection and use of external pipes by equipment, and installation and fixation are facilitated.

In this embodiment, an output tube 403 is disposed on one side of the square plate 402, and the output tube 403 is connected to the square plate 402 by welding; when the device works, one side of the device is butted for use through the output pipe 403, so that the connection stability of the device is improved.

In this embodiment, a supporting mechanism 5 is disposed below the fixing plate 1, and the supporting mechanism 5 is connected to the fixing plate 1 by welding; during operation, the supporting mechanism 5 is used for placing equipment, and the stability of the equipment is improved.

In this embodiment, the supporting mechanism 5 includes an upper cover plate 501, a long plate 502 and a fastening block 503, the long plate 502 is disposed below the upper cover plate 501, the fastening block 503 penetrates through the inside of the long plate 502, and the upper cover plate 501 and the long plate 502 are connected by welding; during operation, the upper cover plate 501 and the long plate 502 are connected and fixed, and the device can be conveniently operated, held and used.

The theory of operation, it is fixed to carry out the connection of bottom through fixed plate 1, carries out the inside buffering shock attenuation of equipment through damper 2 and uses when operating, makes equipment can place the use, operates the use through the inside pump machine main part 203 of damper 2 during the operation, and the laminating board 202 through laminating of upper and lower both ends docks, connects the use through buffer board 204 and the spring 205 that one side is connected during the operation.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides an effectual centrifugal pump of shock attenuation for sewage treatment which characterized in that: the damping device comprises a fixing plate (1), wherein a damping mechanism (2) is arranged above the fixing plate (1), the damping mechanism (2) comprises a shell (201), an attaching plate (202), a pump machine main body (203), a buffer plate (204) and a spring (205), the attaching plate (202) is arranged on the inner wall of the shell (201), the pump machine main body (203) is arranged at one end of the attaching plate (202), the buffer plate (204) is arranged at one side of the pump machine main body (203), and the spring (205) is arranged at one side of the buffer plate (204);

be connected through the welding between fixed plate (1) and damper (2), closely laminate between the inner wall surface of shell (201) and the outer wall surface of attaching plate (202), closely laminate between the outer wall surface of attaching plate (202) and the outer wall surface of pump machine main part (203), be connected through the welding between pump machine main part (203) and buffer board (204), be connected through the welding between buffer board (204) and spring (205).

2. The centrifugal pump with good damping effect for sewage treatment as claimed in claim 1, wherein: one side of the damping mechanism (2) is provided with a connecting pipe (3), and the connecting pipe (3) is connected with the damping mechanism (2) through welding.

3. The centrifugal pump with good damping effect for sewage treatment as claimed in claim 2, wherein: and one side of the connecting pipe (3) is provided with a butt joint mechanism (4), and the butt joint mechanism (4) is connected with the connecting pipe (3) through welding.

4. The centrifugal pump with good damping effect for sewage treatment as claimed in claim 3, wherein: docking mechanism (4) include push pipe (401), square board (402) and output tube (403), and the below of push pipe (401) sets up square board (402), and is connected through the welding between square board (402) and push pipe (401).

5. The centrifugal pump with good damping effect for sewage treatment as claimed in claim 4, wherein: one side of square board (402) sets up output tube (403), and is connected through the welding between output tube (403) and square board (402).

6. The centrifugal pump with good damping effect for sewage treatment as claimed in claim 1, wherein: and a supporting mechanism (5) is arranged below the fixed plate (1), and the supporting mechanism (5) is connected with the fixed plate (1) through welding.

7. The centrifugal pump with good damping effect for sewage treatment as claimed in claim 6, wherein: the supporting mechanism (5) comprises an upper cover plate (501), a long plate (502) and a fastening block (503), the long plate (502) is arranged below the upper cover plate (501), the fastening block (503) penetrates through the inside of the long plate (502), and the upper cover plate (501) is connected with the long plate (502) through welding.