CN210660602U - Axial-flow type water pump convenient to change pipeline - Google Patents

Abstract

The utility model discloses an axial-flow type water pump convenient to change pipeline, including base and baffle, be fixed with the carriage on the base, remove the stake and pass through stud fixing on the hydraulic stem, and remove the stake and run through the base, be fixed with axial-flow type water pump main part on the base, and axial-flow type water pump main part sets up the inboard at the carriage, the left end face at axial-flow type water pump main part top is fixed with the gag lever post, and the gag lever post runs through pipeline and nut, pipeline's top is fixed with the motor, and the downside of motor is connected with the threaded rod through the motor shaft, threaded rod and baffle all set up in pipeline, and the threaded rod runs through the baffle, the left side of baffle sets up in the spout, and the spout sets up the inboard at pipeline. This axial-flow type water pump convenient to change pipeline, after work, take off the nut and can take pipeline out left, until its gag lever post phase separation to the convenient change.

Description

Axial-flow type water pump convenient to change pipeline

Technical Field

The utility model relates to an axial-flow type water pump technical field specifically is an axial-flow type water pump convenient to change pipeline.

Background

The water pump is a machine for conveying liquid or pressurizing liquid, which transfers the mechanical energy of a prime motor or other external energy to the liquid to increase the energy of the liquid, and is mainly used for conveying the liquid including water, oil, acid-base liquid, emulsion, suspoemulsion, liquid metal and the like, wherein the axial flow type water pump is one of the water pumps.

The impurity of the inconvenient aquatic of detaching of current axial-flow type water pump to influence the quality of water, and the flow of water is difficult to control, and pipeline is difficult for changing when damaging simultaneously, consequently uses not convenient enough, to above-mentioned problem, needs improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an axial-flow type water pump convenient to change pipeline to solve the inconvenient impurity of detaching the aquatic of the current axial-flow type water pump that proposes in the above-mentioned background art, thereby influence the quality of water, and the flow of water is difficult to control, the difficult problem of changing of pipeline when damaging simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: an axial-flow water pump convenient for replacing a conveying pipeline comprises a base and a baffle, wherein a bearing frame is fixed on the base, a hydraulic cylinder is fixed at the inner top of the bearing frame, the lower side of the hydraulic cylinder is connected with a movable pile through a hydraulic rod, the movable pile is fixed on the hydraulic rod through a stud, the movable pile penetrates through the base, an axial-flow water pump main body is fixed on the base and is arranged on the inner side of the bearing frame, a filter screen is fixed on the outer side of the bottom of the axial-flow water pump main body through a bolt, a limiting rod is fixed on the left end face of the top of the axial-flow water pump main body and penetrates through the conveying pipeline and a nut, the nut is arranged on the left side of the right end face of the conveying pipeline, a motor is fixed at the top of the conveying pipeline, the lower side of the motor is connected with a threaded rod through a motor shaft, and the threaded rod runs through the baffle, the left side of baffle sets up in the spout, and the spout is seted up in pipeline's inboard.

Preferably, the hydraulic cylinder forms a telescopic structure with the movable piles through the hydraulic rods, the movable piles are four, and the four movable piles are uniformly distributed.

Preferably, the filter screen is in threaded connection with the axial-flow water pump main body through bolts, and the filter screen is symmetrically arranged.

Preferably, the connecting mode between the limiting rod and the conveying pipeline is clamping connection, and the connecting mode between the limiting rod and the nut is threaded connection.

Preferably, the motor is in rotating connection through the connection mode between the motor shaft and the threaded rod, and the connection mode between the threaded rod and the baffle is in threaded connection.

Preferably, the baffle is connected with the conveying pipeline in a sliding manner through the sliding chute.

Compared with the prior art, the beneficial effects of the utility model are that: the axial-flow type water pump convenient for replacing the conveying pipeline,

(1) the device is provided with a hydraulic cylinder, a hydraulic rod, a movable pile and a filter screen, after the device is placed at a required place, the movable pile can move downwards under the action of the hydraulic cylinder and the hydraulic rod so as to fix the device at the bottom of the water, and then the water can pass through the filter screen in the flowing process so as to separate impurities in the water, and the impurities remain on the outer side of the filter screen, so that the quality of the water is improved;

(2) the water flow control device is provided with a conveying pipeline, a motor shaft, a threaded rod and a baffle plate, wherein when water flows into the conveying pipeline, the threaded rod can rotate under the action of the motor and the motor shaft so as to drive the baffle plate to move downwards, so that the flow of the water is controlled according to requirements;

(3) be provided with gag lever post, pipeline and nut, after work, take off the nut and can take pipeline out left, until its gag lever post phase separation to convenient the change.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the conveying pipe, threaded rod, baffle and chute;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. the base, 2, carriage, 3, pneumatic cylinder, 4, hydraulic stem, 5, removal stake, 6, stud, 7, filter screen, 8, axial-flow type water pump main part, 9, bolt, 10, gag lever post, 11, pipeline, 12, nut, 13, motor, 14, motor shaft, 15, threaded rod, 16, baffle, 17, spout.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an axial-flow type water pump convenient to change pipeline, it is shown according to fig. 1 and 2, be fixed with carriage 2 on the base 1, and the interior top of carriage 2 is fixed with pneumatic cylinder 3, simultaneously the downside of pneumatic cylinder 3 is connected with removal stake 5 through hydraulic stem 4, pneumatic cylinder 3 constitutes extending structure through hydraulic stem 4 and removal stake 5, and remove stake 5 and be provided with four, four removal stake 5 evenly distributed simultaneously, removal stake 5 can be at the effect of pneumatic cylinder 3 and hydraulic stem 4 downstream, until fixing it at the bottom, and four removal stakes 5 can be better fix the device, removal stake 5 passes through stud 6 to be fixed on hydraulic stem 4, and removal stake 5 runs through base 1.

According to the drawings of fig. 1, fig. 2 and fig. 3, an axial flow type water pump main body 8 is fixed on a base 1, the axial flow type water pump main body 8 is arranged on the inner side of a bearing frame 2, a filter screen 7 is fixed on the outer side of the bottom of the axial flow type water pump main body 8 through a bolt 9, the filter screen 7 is in threaded connection with the axial flow type water pump main body 8 through the bolt 9, the filter screen 7 is symmetrically arranged, the filter screen 7 can filter impurities in water, the impurities remain on the outer surface of the filter screen 7, after the work is finished, the filter screen 7 can be detached by taking down the bolt 9, the cleaning or replacement is convenient, a limiting rod 10 is fixed on the left end face of the top of the axial flow type water pump main body 8, the limiting rod 10 penetrates through a conveying pipeline 11 and a nut 12, the nut 12 is arranged on the left side of the right end face of the, and the connecting mode between gag lever post 10 and nut 12 is threaded connection, after work is finished, take off nut 12 and can dismantle pipeline 11, conveniently change.

According to the drawings of fig. 1, 2 and 4, a motor 13 is fixed on the top of a conveying pipeline 11, the lower side of the motor 13 is connected with a threaded rod 15 through a motor shaft 14, the motor 13 is in rotary connection through the connection mode between the motor shaft 14 and the threaded rod 15, the threaded rod 15 is in threaded connection with a baffle 16, the threaded rod 15 can rotate under the action of the motor 13 and the motor shaft 14, the baffle 16 moves downwards under the action of the threaded rod 15 and a sliding groove 17 until the baffle is moved to a proper position, so that the flow of water can be conveniently controlled according to requirements, the threaded rod 15 and the baffle 16 are both arranged in the conveying pipeline 11, the threaded rod 15 penetrates through the baffle 16, the left side of the baffle 16 is arranged in the sliding groove 17, the sliding groove 17 is arranged on the inner side of the conveying pipeline 11, the baffle 16 is in sliding connection through the connection mode between the sliding groove 17 and the conveying pipeline 11, and the sliding groove 17 plays a certain limiting and, so that the shutter 16 can be better slid up and down.

The working principle is as follows: when the axial flow water pump convenient for replacing the conveying pipeline is used, the device is firstly placed at a required place, the device is connected to an external power supply, the hydraulic cylinder 3 is started, the hydraulic cylinder 3 drives the hydraulic rod 4 to extend, so as to drive the movable pile 5 to move downwards, the movable pile 5 is inserted into the water bottom until the movable pile is fixed at the water bottom, the device is fixed, then the axial flow water pump main body 8 is started, the axial flow water pump main body 8 is the prior art, the axial flow water pump main body 8 only has a schematic effect in the application document and does not serve as a novel point and a protection point in the application document, the axial flow water pump main body 8 upwards pumps water, the water flows to the conveying pipeline 11 along with the water, in the water flowing process, the filter screen 7 can isolate impurities in the water, the impurities remain on the outer side of the filter screen 7 to improve the quality of the water, then the motor 13 is started, the motor, thereby drive threaded rod 15 and rotate, baffle 16 moves to suitable position downwards under the limiting displacement of threaded rod 15 and spout 17 to this flow of control water, after work, take off stud 6 and can take off removal stake 5, conveniently change, take off bolt 9 and can dismantle filter screen 7, convenient clearance, take off nut 12 and can dismantle pipeline 11 from gag lever post 10, conveniently change, so as to avoid its damage and influence the use, this is accomplished whole work, and the content that does not make detailed description in this description belongs to the prior art that the professional of this field knows.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. An axial-flow type water pump convenient to change pipeline, includes base (1) and baffle (16), its characterized in that: the bearing frame (2) is fixed on the base (1), the hydraulic cylinder (3) is fixed at the inner top of the bearing frame (2), the lower side of the hydraulic cylinder (3) is connected with the movable pile (5) through the hydraulic rod (4), the movable pile (5) is fixed on the hydraulic rod (4) through the stud (6), the movable pile (5) penetrates through the base (1), the axial-flow type water pump main body (8) is fixed on the base (1), the axial-flow type water pump main body (8) is arranged on the inner side of the bearing frame (2), the outer side of the bottom of the axial-flow type water pump main body (8) is fixed with the filter screen (7) through the bolt (9), the limiting rod (10) is fixed on the left end face of the top of the axial-flow type water pump main body (8), the limiting rod (10) penetrates through the conveying pipeline (11) and the nut (12), and the nut (12) is arranged on the left side of the, the top of pipeline (11) is fixed with motor (13), and the downside of motor (13) is connected with threaded rod (15) through motor shaft (14), threaded rod (15) and baffle (16) all set up in pipeline (11), and threaded rod (15) run through baffle (16), the left side setting of baffle (16) is in spout (17), and spout (17) set up the inboard in pipeline (11).

2. The axial flow water pump facilitating replacement of a delivery pipe as set forth in claim 1, wherein: the hydraulic cylinder (3) and the movable piles (5) form a telescopic structure through hydraulic rods (4), the number of the movable piles (5) is four, and the four movable piles (5) are uniformly distributed.

3. The axial flow water pump facilitating replacement of a delivery pipe as set forth in claim 1, wherein: the filter screen (7) is in threaded connection with the axial-flow water pump main body (8) through bolts (9), and the filter screen (7) is symmetrically arranged.

4. The axial flow water pump facilitating replacement of a delivery pipe as set forth in claim 1, wherein: the connecting mode between the limiting rod (10) and the conveying pipeline (11) is clamping connection, and the connecting mode between the limiting rod (10) and the nut (12) is threaded connection.

5. The axial flow water pump facilitating replacement of a delivery pipe as set forth in claim 1, wherein: the motor (13) is in rotary connection through the connection mode between the motor shaft (14) and the threaded rod (15), and the threaded rod (15) is in threaded connection with the baffle (16).

6. The axial flow water pump facilitating replacement of a delivery pipe as set forth in claim 1, wherein: the baffle (16) is connected with the conveying pipeline (11) in a sliding mode through the sliding groove (17).

Images