CN213360334U

CN213360334U - Vertical frequency conversion water pump shell

Info

Publication number: CN213360334U
Application number: CN202022358069.5U
Authority: CN
Inventors: 王宏九
Original assignee: Anhui Hongjiu Water Pump Equipment Co ltd
Current assignee: Anhui Hongjiu Water Pump Equipment Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-06-04
Anticipated expiration: 2030-10-21

Abstract

The utility model provides a vertical variable frequency water pump shell, which comprises a shell, wherein the front surface of the shell is provided with a door body, the door body is provided with a handle, the bottom wall inside the shell is provided with a supporting plate, the supporting plate is provided with a water pump assembly, the water pump assembly comprises a motor, the output end of the motor is provided with an inlet end and an outlet end, the two ends of the inlet end and the outlet end are respectively connected with a water inlet pipe and a water outlet pipe, the front section of the water outlet pipe is provided with a pressure gauge, one side of the inner wall of the back surface of the shell is; the inlet tube with the top of outlet pipe, the both sides bottom of casing is equipped with the radiating groove, from the outside orientation to the casing inside of casing, the radiating groove is the slope and upwards sets up, the back bottom of casing is equipped with the louvre, the louvre is waist shape setting.

Description

Vertical frequency conversion water pump shell

Technical Field

The utility model belongs to the technical field of the water pump, concretely relates to vertical frequency conversion water pump shell.

Background

Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal.

Liquids, gas mixtures, and liquids containing suspended solids may also be transported. The technical parameters of the water pump performance include flow, suction lift, shaft power, water power, efficiency and the like; the pump can be divided into a volume water pump, a vane pump and the like according to different working principles. The displacement pump transfers energy by utilizing the change of the volume of a working chamber; vane pumps transfer energy by the interaction of rotating vanes with water and are available in the types of centrifugal pumps, axial flow pumps, mixed flow pumps, and the like.

Frequently used frequency conversion water pump can be used in the open air sometimes according to the demand, and the open air adverse circumstances leads to motor electric leakage, electric shock easily to reduce motor life, the water pump on the existing market does not have the measure and effectively protects it.

SUMMERY OF THE UTILITY MODEL

1. Utility model' s

To the technical problem, the utility model provides a vertical frequency conversion water pump shell for the frequency conversion water pump commonly used who mentions in the solution background art can be used in the open air occasionally according to the demand, and the open air adverse circumstances leads to motor electric leakage, electric shock easily to reduce motor life, the water pump on the existing market does not have the technical problem that the measure carries out effective protection to it.

2. Technical scheme

In order to achieve the above purpose, the utility model provides a technical scheme does: a vertical variable frequency water pump shell comprises a shell, wherein a door body is arranged on the front side of the shell, a handle is arranged on the door body, a supporting plate is arranged on the bottom wall inside the shell, a water pump assembly is arranged on the supporting plate and comprises a motor, an inlet end and an outlet end are arranged at the tail end of the output of the motor, a water inlet pipe and a water outlet pipe are respectively connected to the two ends of the inlet end and the outlet end, a pressure gauge is arranged on the front section of the water outlet pipe, a frequency converter is arranged on one side of the inner wall of the back side;

the inlet tube with the top of outlet pipe, the both sides bottom of casing is equipped with the radiating groove, from the outside orientation to the casing inside of casing, the radiating groove is the slope and upwards sets up, the back bottom of casing is equipped with the louvre, the louvre is waist shape setting.

The further improvement lies in that: the motor is provided with a connecting frame below, a pressure-resistant cylinder below the connecting frame, and the pressure-resistant cylinder is communicated with the inlet and outlet ends.

The further improvement lies in that: the utility model discloses a transformer, including casing, type Z type mounting panel, be equipped with the wire hole that is used for the electric wire to pass on the top inner wall both sides of casing, one side be equipped with the wire hole that is used for the electric wire to pass on the guard plate, be close to the one end of converter, be equipped with type Z type mounting panel on the casing back inner wall, be equipped with the through wires hole that is used for the electric wire to pass on the type Z type mounting panel, and be close to one side of type Z type mounting panel is equipped with the board.

The further improvement lies in that: and the two sides of the shell are respectively provided with a water inlet hole and a water outlet hole which correspond to the water inlet pipe and the water outlet pipe.

The further improvement lies in that: the bottom both ends of casing all are equipped with the support, the transversal right trapezoid that personally submits of support

3. Advantageous effects

The technical scheme provided by the utility model, compared with prior art, following beneficial effect has:

the utility model discloses a put water pump assembly in the casing to play certain guard action to water pump assembly, connect the manometer through the converter, adjust motor's rotational speed, thereby the control flow velocity of flow plays energy-conserving durable effect.

Drawings

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

FIG. 2 is a schematic structural view of the utility model in an open state;

FIG. 3 is a schematic view of a part of the structure of the water pump assembly of the present invention;

FIG. 4 is a schematic view of the structure of the heat sink of the present invention;

fig. 5 is a schematic diagram of an i-shaped plate structure of the present invention;

fig. 6 is a schematic view of the structure of the Z-like mounting plate of the present invention.

Reference numerals

1-a shell; 101-a door body; 101 a-a handle; 2-a support plate; 3-a water pump assembly; 301-a motor; 302-access end; 303-a water inlet pipe; 304-a water outlet pipe; 305-pressure gauge; 306-a connecting frame; 307-pressure resistant cylinder; 4-a frequency converter; 5-a heat dissipation groove; 6-heat dissipation holes; 7-protection plate; 8-wire outlet holes; 9-type Z-mounting plate; 9 a-a threading hole; 10-a tool plate; 10 a-mounting holes; 11-water inlet holes; 12-water outlet; 13-support.

Detailed Description

In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but which are provided so as to render the disclosure of the invention more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; as used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Examples

Referring to fig. 1-6, a vertical variable frequency water pump shell comprises a shell 1, wherein a door body 101 is arranged on the front surface of the shell 1, a handle 101a is arranged on the door body 101, a supporting plate 2 is arranged on the bottom wall inside the shell 1, a water pump assembly 3 is arranged on the supporting plate 2, the water pump assembly 3 comprises a motor 301, an inlet end 302 and an outlet end 302 are arranged at the tail end of the output end of the motor, a water inlet pipe 303 and a water outlet pipe 304 are respectively connected to two ends of the inlet end 302, a pressure gauge 305 is arranged on the front section of the water outlet pipe 304, a frequency converter 4 is arranged on one side of the inner wall of the back;

the inlet tube 303 with the top of outlet pipe 304, the both sides bottom of casing 1 is equipped with radiating groove 5, from casing 1 outside to the inside direction of casing 1, radiating groove 5 is the slope and upwards sets up, the back bottom of casing 1 is equipped with louvre 6, louvre 6 is waist shape setting.

In this embodiment, in the direction from the outside of the housing 1 to the inside of the housing 1, the heat dissipation groove 5 is disposed obliquely upward, and moisture is not easy to enter the inside of the housing 1 from the outside of the housing 1, thereby affecting the normal use of the water pump assembly 3.

In this embodiment, a surge tank may be disposed at the top of one side of the water outlet pipe 304.

A connecting frame 306 is arranged below the motor 301, a pressure-resistant cylinder 307 is arranged below the connecting frame 306, and the pressure-resistant cylinder 307 is communicated with the inlet and outlet end 302.

The top inner wall both sides of casing 1 are equipped with guard plate 7, one side be equipped with the wire hole 8 that is used for the electric wire to pass on the guard plate 7, be close to the one end of converter 4, be equipped with type Z type mounting panel 9 on the casing 1 back inner wall, be equipped with the through wires hole 9a that is used for the electric wire to pass on the type Z type mounting panel 9, and be close to one side of type Z type mounting panel 9 is equipped with worker's board 10, be equipped with the mounting hole 10a that is used for installing electronic component on the worker's board 10.

In this embodiment, guard plate 7 sets up inside casing 1, plays certain guard action, and compares in the outside with guard plate 7 design at casing 1, and is more pleasing to the eye, can be equipped with on the surface at guard plate 1 and receive a line section of thick bamboo, further improves casing 1 interior decoration aesthetic property.

In this implementation, through being equipped with type Z type mounting panel 9 and worker's board 10, worker's board 10 can install in different positions according to the demand, and electronic component easy to assemble, and install the electric wire in through wires hole 9a department for 1 inside is whole pleasing to the eye, clean and tidy of casing.

The two sides of the housing 1 are respectively provided with a water inlet hole 11 and a water outlet hole 12 corresponding to the water inlet pipe 303 and the water outlet pipe 304.

In this embodiment, the water inlet hole 11, the water outlet hole 12 and the outlet hole 8 are provided with sealing rings.

Both ends of the bottom of the shell 1 are provided with supports 13, and the cross section of each support 13 is in a right trapezoid shape.

In this embodiment, the bottom of the support 13 may be provided with a non-slip mat.

The utility model discloses put water pump assembly 3 in casing 1, thereby play certain guard action to water pump assembly 3, connect manometer 305 through converter 4, be convenient for adjust motor 301's rotational speed, and control the velocity of flow, play energy-conserving durable effect, and through being equipped with type Z type mounting panel 9 and worker's board 10 in casing 1's inside, make casing 1 inside whole pleasing to the eye, clean and tidy, the back that casing 1's both sides were equipped with radiating groove 5 and casing 1 is equipped with louvre 6, the heat that motor 301 and electronic component during operation produced can be dispelled, improve its life.

The above-mentioned embodiments only express a certain implementation manner of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention; it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the protection scope of the present invention; therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a vertical frequency conversion water pump shell, includes casing (1), casing (1) openly is equipped with a body (101), be equipped with handle (101 a), its characterized in that on door body (101): the water pump is characterized in that a supporting plate (2) is arranged on the bottom wall in the shell (1), a water pump assembly (3) is arranged on the supporting plate (2), the water pump assembly (3) comprises a motor (301), an inlet and outlet end (302) is arranged at the output end of the motor (301), a water inlet pipe (303) and a water outlet pipe (304) are respectively connected to the two ends of the inlet and outlet end (302), a pressure gauge (305) is arranged at the front section of the water outlet pipe (304), a frequency converter (4) is installed on one side of the inner wall of the back of the shell (1), and the frequency converter (4) is in electric connection with the;

the water inlet pipe (303) with the top of outlet pipe (304), the both sides bottom of casing (1) is equipped with radiating groove (5), from casing (1) outside to the inside direction of casing (1), radiating groove (5) are the slope and upwards set up, the back bottom of casing (1) is equipped with louvre (6), louvre (6) are the setting of waist shape.

2. The vertical variable frequency water pump housing of claim 1, wherein: a connecting frame (306) is arranged below the motor (301), a pressure-resistant cylinder (307) is arranged below the connecting frame (306), and the pressure-resistant cylinder (307) is communicated with the inlet and outlet end (302).

3. The vertical variable frequency water pump housing of claim 1, wherein: the utility model discloses a cable protection device, including casing (1), top inner wall both sides of casing (1) are equipped with guard plate (7), one side be equipped with wire hole (8) that are used for the electric wire to pass on guard plate (7), be close to the one end of converter (4), be equipped with type Z type mounting panel (9) on casing (1) the back inner wall, be equipped with through wires hole (9 a) that are used for the electric wire to pass on type Z type mounting panel (9), and be close to one side of type Z type mounting panel (9) is equipped with board (10), be equipped with mounting hole (10 a) that are used for installing electronic component on board (10).

4. The vertical variable frequency water pump housing of claim 1, wherein: and a water inlet hole (11) and a water outlet hole (12) which correspond to the water inlet pipe (303) and the water outlet pipe (304) are respectively formed in two sides of the shell (1).

5. The vertical variable frequency water pump housing of claim 1, wherein: both ends of the bottom of the shell (1) are provided with supports (13), and the cross section of each support (13) is in a right trapezoid shape.