CN211009120U

CN211009120U - Self-priming pump convenient to carry

Info

Publication number: CN211009120U
Application number: CN201922117575.2U
Authority: CN
Inventors: 董晓明; 尤银
Original assignee: Jiangsu Clp Pump Valve Manufacturing Co ltd
Current assignee: Jiangsu Clp Pump Valve Manufacturing Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-14
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a self-priming pump which can be conveniently carried, comprising a carrying base, wherein the upper side of the carrying base is provided with a shock-absorbing seat through a connecting arm, the upper side of one end of the shock-absorbing seat is provided with a motor, one end of the motor is provided with a self-priming pump body through a shaft coupling, four corners of the upper side of the carrying base are provided with a stand column, the upper side of the stand column is provided with a protective cover, the periphery of the upper side of the carrying base is provided with a silencing cover, the lower side of the carrying base is provided with a travelling wheel through a rotating shaft, the inside of the carrying base is provided with a cavity, the inside of the cavity is provided with a damping spring, and the damping spring is arranged in a rectangular array, the self-priming pump which can be conveniently carried is convenient for the self-priming pump, the safety of carrying is improved.

Description

Self-priming pump convenient to carry

Technical Field

The utility model relates to a self priming pump technical field specifically is a self priming pump that can conveniently carry.

Background

The self-priming pump belongs to a self-priming centrifugal pump and has the advantages of compact structure, convenient operation, stable operation, easy maintenance, high efficiency, long service life, stronger self-priming capability and the like. The pipeline does not need to be provided with a bottom valve, and only quantitative liquid guiding is required to be ensured to be stored in the pump body before work. Different liquids can adopt self-priming pumps made of different materials. The self-priming pump has the working principle that before the water pump is started, the pump shell is filled with water (or the water is stored in the pump shell). After the impeller is started, the impeller rotates at a high speed to enable water in the impeller channel to flow to the volute, at the moment, the inlet forms vacuum, the water inlet check valve is opened, and air in the suction pipe enters the pump and reaches the outer edge through the impeller channel. Self-priming pumps are of many types of construction, with molten salt pumps, vacuum pumps, submerged pumps, metering pumps, gear pumps, corrosion-resistant pumps, acid-resistant pumps, and fire pumps flowing in the direction of rotation. Then the water is converged with the water flowing from the right water return hole and flows along the volute. The liquid continuously impacts the blade grid in the volute and is continuously crushed by the impeller, so that the liquid is intensively stirred and mixed with air to generate a gas-water mixture, and the gas-water mixture continuously flows to cause that gas and water cannot be separated.

The existing self-sucking pump is large in size and heavy in mass when being used, so that the self-sucking pump is inconvenient to move, carry and use, is easy to damage due to vibration during carrying, and is low in carrying safety.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a self priming pump that can conveniently carry to solve current self priming pump because the volume is great when using, the quality is heavy, thereby be not convenient for remove the transport and use, cause the self priming pump to damage because of vibrations easily during the transport moreover, carry the lower problem of security.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can conveniently carry from priming pump, includes the transport base, the cushion socket is installed through the linking arm to transport base upside, the motor is installed to cushion socket one end upside, the motor one end is installed from inhaling the pump body through the shaft coupling, the stand is installed at four turnings of transport base upside, the protective cover is installed to the stand upside, the amortization cover is installed to transport base upside periphery, the walking wheel is installed through the pivot to transport base downside.

Preferably, the cavity is formed in the carrying base, damping springs are arranged in the cavity, and the damping springs are arranged in a rectangular array.

Preferably, the cross section of the connecting arm is set to be an L-shaped clamping seat, and the lower side of the connecting arm is movably clamped inside the carrying base.

Preferably, the silencing cotton layer is arranged on the inner side of the silencing cover and the lower side of the protective cover, and the silencing cover is provided with a plurality of heat dissipation holes.

Preferably, the cooling fan is installed to the protective cover downside, and the cooling fan setting is directly over the motor.

Preferably, a push-pull rod is installed at one end of the carrying base through a connecting shaft, and one end of the push-pull rod is obliquely and obliquely arranged in an inclined mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses because the walking wheel is installed through the pivot to transport base downside, be convenient for remove the transport use from the priming pump, through will inhaling the pump body installation on the shock mount certainly in addition, can carry out the shock attenuation to pump body downside and handle, improve the security of transport.

2. The utility model discloses and install the amortization cover through carrying base upside periphery, the cotton layer of amortization is installed to amortization cover inboard and protective cover downside, can cover the motor and establish the amortization with from inhaling the pump body outside, and the noise cancelling effect is better.

3. The utility model discloses a plurality of louvres have been seted up on the amortization cover, and the heat dissipation fan is installed to the protective cover downside, and just the heat dissipation fan setting is directly over the motor, is convenient for carry out the heat dissipation to the motor upside and handles.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of the connection structure of the carrying base and the shock-absorbing seat of the present invention;

fig. 3 is a top view of the shock absorbing seat structure of the present invention.

In the figure: 1. carrying the base; 2. a shock absorbing seat; 3. a connecting arm; 4. an electric motor; 5. a self-priming pump body; 6. a column; 7. a protective cover; 8. a push-pull rod; 9. a heat dissipation fan; 10. a coupling; 11. a sound deadening hood; 12. heat dissipation holes; 13. a traveling wheel; 14. a rotating shaft; 15. a cavity; 16. a damping spring; 17. a sound-deadening cotton layer.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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 work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, in an embodiment of the present invention, a self-priming pump convenient for transportation includes a transportation base 1, a shock absorbing seat 2 is installed on an upper side of the transportation base 1 through a connecting arm 3, and can perform shock absorbing treatment on a self-priming pump body 5 and a lower side of a motor 4, so as to improve transportation safety, the motor 4 is installed on an upper side of one end of the shock absorbing seat 2, and is used for driving the self-priming pump body 5 to rotate at a high speed, the self-priming pump body 5 is installed on one end of the motor 4 through a shaft coupling 10, upright posts 6 are installed on four corners of the upper side of the transportation base 1, a protective cover 7 is installed on the upper side of the upright posts 6, and is used for shielding the upper side of the self-priming pump body 5, a noise reduction cover 11 is installed on the periphery of the upper, the self-sucking pump body 5 can be moved, transported and used conveniently.

Preferably, cavity 15 has been seted up to transport base 1 is inside, and cavity 15 internally mounted has damping spring 16, and damping spring 16 is the rectangle array setting for 2 downside of cushion socket have good shock attenuation effect through the damping spring 16 that is equipped with.

Preferably, the cross section of the connecting arm 3 is set to be an L-shaped clamping seat, and the lower side of the connecting arm 3 is movably clamped inside the carrying base 1, so that the lower part of the connecting arm 3 is conveniently clamped inside the carrying base 1.

Preferably, the silencing cotton layer 17 is installed on the inner side of the silencing cover 11 and the lower side of the protective cover 7, a plurality of radiating holes 12 are formed in the silencing cover 11, the radiating fan 9 is installed on the lower side of the protective cover 7, and the radiating fan 9 is arranged right above the motor 4, so that the upper side of the motor 4 can be conveniently subjected to radiating treatment.

Preferably, one end of the carrying base 1 is provided with a push-pull rod 8 through a connecting shaft, and one end of the push-pull rod 8 is obliquely and obliquely arranged upwards, so that the carrying base 1 can be conveniently pushed, pulled and moved to carry; the self-suction pump body 5 and the motor 4 are arranged on the damping seat 2, so that the lower sides of the self-suction pump body 5 and the motor 4 can be subjected to damping treatment, the carrying safety is improved, and the travelling wheels 13 are arranged on the lower side of the carrying base 1 through the rotating shafts 14, so that the self-suction pump body 5 can be moved, carried and used; and install amortization cover 11 through transport base 1 upside periphery, amortization cover 11 inboard and protective cover 7 downside all install amortization cotton layer 17, can cover motor 4 and from inhaling the pump body 5 outside and establish the amortization and handle, the noise cancelling effect is better.

The utility model discloses a theory of operation and use flow: the self-suction pump body 5 and the motor 4 are arranged on the damping seat 2, so that the lower sides of the self-suction pump body 5 and the motor 4 can be subjected to damping treatment, the carrying safety is improved, and the travelling wheels 13 are arranged on the lower side of the carrying base 1 through the rotating shafts 14, so that the self-suction pump body 5 can be moved, carried and used; and install amortization cover 11 through transport base 1 upside periphery, amortization cover 11 inboard and protective cover 7 downside all install amortization cotton layer 17, can cover motor 4 and from inhaling the pump body 5 outside and establish the amortization and handle, the noise cancelling effect is better.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a self priming pump that can conveniently carry, includes transport base (1), its characterized in that: carry base (1) upside and install cushion socket (2) through linking arm (3), motor (4) are installed to cushion socket (2) one end upside, motor (4) one end is installed through shaft coupling (10) and is inhaled pump body (5) certainly, stand (6) are installed at four turnings of transport base (1) upside, protective cover (7) are installed to stand (6) upside, anechoic cover (11) are installed to transport base (1) upside periphery, walking wheel (13) are installed through pivot (14) to transport base (1) downside.

2. The self-primer pump of claim 1 which is portable, and which is characterized by: the carrying base (1) is internally provided with a cavity (15), damping springs (16) are arranged in the cavity (15), and the damping springs (16) are arranged in a rectangular array.

3. The self-sucking pump convenient to carry as claimed in claim 1, is characterized in that the cross section of the connecting arm (3) is formed into an L-shaped clamping seat, and the lower side of the connecting arm (3) is movably clamped inside the carrying base (1).

4. The self-primer pump of claim 1 which is portable, and which is characterized by: silencing cotton layer (17) are installed to amortization cover (11) inboard and protective cover (7) downside, a plurality of louvres (12) have been seted up on amortization cover (11).

5. The self-primer pump of claim 1 which is portable, and which is characterized by: heat dissipation fan (9) are installed to protective cover (7) downside, and just heat dissipation fan (9) set up directly over motor (4).

6. The self-primer pump of claim 1 which is portable, and which is characterized by: and a push-pull rod (8) is installed at one end of the carrying base (1) through a connecting shaft, and one end of the push-pull rod (8) is obliquely and obliquely inclined upwards.