CN207437387U - A kind of submerged pump - Google Patents

Abstract

The utility model embodiment discloses a kind of submerged pump, including：Submerged pump main body and stirring parts, stirring parts are arranged on submerged pump bottom part body.Pass through above-mentioned technical proposal, when submerged pump is immersed in sewage or more muddy water, it can periodically or be in real time stirred by being arranged on the stirring parts of submerged pump bottom part body, and then be effectively prevented disintegrating slag, soil or other sundries and accumulated in submerged pump bottom part body, influence the normal use of submerged pump.

Description

A kind of submerged pump

Technical field

The utility model belongs to technical field of conveying machinery, more particularly to a kind of submerged pump.

Background technology

Submerged pump is applicable in the inflammable and explosive material of conveying lightweight or conveys strong acid, alkali, salt, the strong oxidizer of any concentration Etc. a variety of Korrosionsmediums, have the characteristics that non-maintaining, explosion-proof, low energy consumption；Its housing of traditional submerged pump, supervisor, outlet and mistake Stream unit is all made of plastic alloy (PTFE, FEP) molding sintering, and pump host machine part is totally placed in liquid, is had resistance to Corrosivity is strong, high mechanical strength, does not aoxidize, decomposes feature without toxin.

Many submerged pumps can be placed in cesspool, since deposit is more in cesspool, after usage time has been grown, and liquid The pump head of lower pump will be immersed in deposit, so may result in during submerged pump use occur it is stifled pump not Shang press and The situation of dry grinding can so damage submerged pump.

In order to prevent the pump head of submerged pump be immersed in deposit, it is necessary to periodically to deposit carry out manual cleaning, if Processing not in time, will influence the normal use of submerged pump.

Utility model content

In view of the above problems, the utility model proposes one kind to overcome the above problem or to solve at least partly State the submerged pump of problem.

According to the one side of the utility model embodiment, a kind of submerged pump is provided, including：Submerged pump main body and stirring Part, the stirring parts are arranged on the submerged pump bottom part body.

Further, the submerged pump main body includes：Central shaft and impeller, described centrally disposed axis one end of impeller, with The central shaft rotates together, and the stirring parts are arranged on the wheel bottom and are connected with the central shaft.

Further, the stirring parts include：Agitating shaft and paddle, the one end of the mixing shaft are mounted on the central shaft One end, the agitating shaft other end are equipped with the paddle.

Further, the one end of the mixing shaft is equipped with groove, and the groove is set in described central shaft one end.

Further, the screw thread being mutually matched, the central shaft one are equipped with described central shaft one end in the groove End is screwed by described in the groove.

Further, the paddle is removably arranged on the agitating shaft other end by fixing piece.

Further, the agitating shaft is equipped with multiple paddles.

The submerged pump that the utility model embodiment provides, has the advantages that：

By the technical solution of the utility model, when submerged pump is immersed in sewage or more muddy water, it is possible to By being arranged on the stirring parts of submerged pump bottom part body periodically or being in real time stirred, so be effectively prevented disintegrating slag, soil or Other sundries of person are accumulated in submerged pump bottom part body, influence the normal use of submerged pump, due to deposit can timely processing, energy Enough effectively improve the service life of submerged pump.

Description of the drawings

The attached drawing of a part for constitution instruction describes the embodiment of the utility model, and is used for together with description Explain the principle of the utility model.

Referring to the drawings, according to following detailed description, the utility model can be more clearly understood, wherein：

Fig. 1 is the structure diagram of the submerged pump of the utility model embodiment.

Reference sign：

1 submerged pump main body, 11 central shafts, 12 impellers；

2 stirring parts, 21 agitating shafts, 22 paddles.

Specific embodiment

The various exemplary embodiments of the utility model are described in detail now with reference to attached drawing.It should be noted that：It is unless another It illustrates outside, the positioned opposite of the component otherwise illustrated in these embodiments, numerical expression and unlimited this reality of system of numerical value With new scope.

Simultaneously, it should be appreciated that for ease of description, the size of the various pieces shown in attached drawing is not according to reality Proportionate relationship draw.

It is illustrative to the description only actually of at least one exemplary embodiment below, is never used as to this practicality New and its application or any restrictions used.

It may be not discussed in detail for technology, method and apparatus known to person of ordinary skill in the relevant, but suitable In the case of, the technology, method and apparatus should be considered as part for specification.

It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined, then it need not be further discussed in subsequent attached drawing in a attached drawing.

Fig. 1 is the structure diagram of the submerged pump of the utility model embodiment.

As shown in Figure 1, the submerged pump of the present embodiment includes：Submerged pump main body 1 and stirring parts 2, stirring parts 2 are arranged under liquid Pump 1 bottom of main body.

Through the above technical solutions, when submerged pump is immersed in sewage or more muddy water, it is possible to pass through setting Stirring parts 2 in 1 bottom of submerged pump main body are stirred periodically or in real time, so be effectively prevented disintegrating slag, soil or other Sundries is accumulated in 1 bottom of submerged pump main body, influences the normal use of submerged pump.

The stirring parts 2 can be the stirring parts 2 of manual control stirring or carry out stirring for intelligent control by circuit Part 2 is mixed, if the stirring parts 2 of intelligent control, user can be set accordingly according to the actual needs of oneself for the startup of stirring parts 2 Interval time, thus periodically deposit is stirred without manual control, and then save manpower, also facilitates use Family uses, simultaneously because deposit can timely processing, the service life of submerged pump can be effectively improved.

Submerged pump main body 1 includes：Central shaft 11 and impeller 12,12 centrally disposed axis one end of impeller, with central shaft 11 1 It rises and rotates, stirring parts 2 are arranged on 12 bottom of impeller and are connected with central shaft 11.Wherein, stirring parts 2 in order to facilitate the installation of, will be original-pack Central shaft 11 lengthened, central shaft one end is enable to stretch out and stirring parts 2 are installed.

Impeller 12 is equipped in the bottom of submerged pump main body 1, for the ease of the installation of stirring parts 2, is disposed at impeller 12 Bottom, be fixed together with central shaft 11, such stirring parts 2 can be rotated with the rotation of central shaft 11, and then produce The effect of raw stirring, the repacking so simple in structure for easily facilitating submerged pump, and the power of stirring parts 2 is directly by central shaft 11 It provides, cost can be saved.

In addition, stirring parts 2 can be a stirring rod with bending part, so when stirring parts 2 are with 11 turns of central shaft When dynamic, bending part will stir the object of surrounding, and it is not in deposit to make surrounding.

The stirring parts 2 that can also be made of agitating shaft 21 and paddle 22, wherein, one end of the mixing shaft is mounted on central shaft One end, the agitating shaft other end are equipped with paddle 22.

So agitating shaft 21 will be rotated with central shaft 11, and then drive 22 rotational agitation water proximate of paddle, be had Effect prevents deposit around occur, and the size and length for being further stirred for leaf 22 can be according to the needs of user and installation sites Concrete condition is configured installation, and then ensures that submerged pump can adapt to the different demands of different user.

21 one end of agitating shaft is equipped with groove, and groove is set in central shaft one end.

In order to stirring parts 2 more convenient to install, groove is opened up in one end of the mixing shaft, so in submerged pump bottom Mandrel one end links together agitating shaft 21 and central shaft 11 ready for insertion into the groove, meanwhile, in order to ensure to stir The fixed effect of axis 21 is mixed, the opening of groove is designed to circle, and the opening is less and less from outside to inside, equally, in this Mandrel one end is also designed to circle, which becomes larger from outside to inside, more preferable in order to make to be fixedly connected effect, in groove And/or central shaft one end installation rubber pad.

Furthermore it is also possible to be equipped with the screw thread being mutually matched with central shaft one end in groove, central shaft one end passes through spiral shell Line is screwed in groove.It is threadably secured, fixed effect is more preferable, and mounts and dismounts also more convenient.

Paddle 22 is removably arranged on the agitating shaft other end by fixing piece.It so being capable of more convenient to install, dimension Repair and replace paddle 22.

Agitating shaft 21 is equipped with multiple paddles 22, and the quantity of paddle 22 can be pacified according to the actual needs of user Dress.

Through the above technical solutions, when submerged pump is immersed in sewage or more muddy water, it is possible to pass through setting It is stirred periodically or in real time in the stirring parts of submerged pump bottom part body, and then is effectively prevented disintegrating slag, soil or other are miscellaneous Object is accumulated in submerged pump bottom part body, influences the normal use of submerged pump, due to deposit can timely processing, can effectively carry The service life of high submerged pump.

Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with its The difference of its embodiment, the same or similar part cross-reference between each embodiment.

The description of the utility model in order to example and description for the sake of and provide, and be not exhaustively or will this Utility model is limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art. Selection and description embodiment are to more preferably illustrate the principle and practical application of the utility model, and make the common skill of this field Art personnel it will be appreciated that the utility model so as to designing the various embodiments with various modifications suitable for special-purpose.

Claims (6)

1. a kind of submerged pump, which is characterized in that including：Submerged pump main body (1) and stirring parts (2), the stirring parts (2) are arranged on Submerged pump main body (1) bottom；The submerged pump main body (1) includes：Central shaft (11) and impeller (12), the impeller (12) Centrally disposed axis one end, rotates with the central shaft, and the stirring parts (2) are arranged on the impeller (12) bottom and institute It states central shaft (11) to be connected, the stirring parts (2), which are one, has the stirring that bending part can control manually or circuit controls Stick.

2. submerged pump according to claim 1, which is characterized in that the stirring parts (2) include：Agitating shaft (21) and stirring Leaf (22), the one end of the mixing shaft are mounted on described central shaft one end, and the agitating shaft other end is equipped with the paddle (22).

3. submerged pump according to claim 2, which is characterized in that the one end of the mixing shaft is equipped with groove, by the groove It is set in described central shaft one end.

4. submerged pump according to claim 3, which is characterized in that be equipped with phase with described central shaft one end in the groove Mutual matched screw thread, described central shaft one end is screwed by described in the groove.

5. submerged pump according to claim 2, which is characterized in that the paddle (22) is removably set by fixing piece It puts in the agitating shaft other end.

6. submerged pump according to claim 5, which is characterized in that the agitating shaft (21) is equipped with multiple paddles (22)。