CN215696115U

CN215696115U - Self-cleaning device for screw pump

Info

Publication number: CN215696115U
Application number: CN202023307409.8U
Authority: CN
Inventors: 符纯全
Original assignee: Zhuochi Jiangsu Energy Saving Technology Co ltd
Current assignee: Zhuochi Jiangsu Energy Saving Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2022-02-01
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses an automatic cleaning device for a screw pump, which belongs to the technical field of screw pumps and comprises a fixing frame, wherein a connecting seat is arranged in the fixing frame, the right side surface of the connecting seat is fixedly connected with an electric push rod, the output end of the electric push rod penetrates through the right side surface of the inner wall of the connecting seat and is fixedly connected with an installing head, an annular frame is arranged in the installing head, and a tooth-shaped annular plate is arranged in the annular frame. This self-cleaning device for screw pump, through the effect that sets up the annular frame, be convenient for the cover clear up it on the output shaft of screw pump, simultaneously through the cooperation of motor and gear, can drive profile of tooth ring board autogiration and carry out automatic clearance to the output shaft of screw pump, and utilize electric putter's effect, can drive the profile of tooth ring board and remove and improve the clearance area, compare in traditional cleaning device, this cleaning device is convenient for cooperate the screw pump to use, and it is effectual to have the clearance, the operation of being convenient for, effectively alleviate working strength's characteristics.

Description

Self-cleaning device for screw pump

Technical Field

The utility model belongs to the technical field of screw pumps, and particularly relates to an automatic cleaning device for a screw pump.

Background

The screw pump is a pump which makes water body spirally ascend along the axial direction by utilizing the rotation of a spiral blade. The screw pump device comprises a prime mover, a variable speed transmission device and a screw pump. The novel hydraulic pump has the advantages of simple structure, easiness in manufacturing, higher efficiency, convenience in maintenance, low lift and low rotating speed. The utility model discloses a screw pump, including screw pump, brush, the brush is used for the output shaft of screw pump, the brush is used for the output shaft of brush, the brush is used for the output shaft to the cleaning surface of current cleaning device, and the brush is used for the output shaft to the output shaft that the output shaft is cleaned, leads to its clearance effect to lack to some extent and working strength great.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides an automatic cleaning device for a screw pump, which solves the problems that the existing cleaning device usually cleans the output shaft of the screw pump directly through a brush, the cleaning surface is single, the output shaft is inconvenient to clean in multiple directions, the cleaning effect is insufficient, and the working strength is high.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic cleaning device for screw pump, includes the mount, be provided with the connecting seat in the mount, the right flank fixedly connected with electric putter of connecting seat, electric putter's output runs through the right flank and the fixedly connected with installation head of connecting seat inner wall, be provided with the annular frame in the installation head, be provided with the profile of tooth crown plate in the annular frame, fixedly connected with motor in the installation head, the gear has been cup jointed to the output shaft of motor, the one end and the profile of tooth crown plate mesh mutually of gear, the inner wall of profile of tooth crown plate is provided with the brush layer.

As a further scheme of the utility model: the left side face and the right side face of the annular frame are provided with outer embedded plates, one ends of the outer embedded plates are fixedly connected with embedded rings, the left side face and the right side face of the toothed ring plate are provided with embedded grooves, and one ends of the embedded rings are clamped in the embedded grooves.

As a further scheme of the utility model: the output end of the electric push rod is clamped in the mounting head, the front face and the back face of the mounting head are in threaded connection with first fastening screws, and one end of each first fastening screw is in threaded connection with the two output ends of the electric push rod.

As a further scheme of the utility model: the lower fixed surface of mount inner wall is connected with the base, the last fixed surface of base is connected with two embedded poles, and the one end joint of embedded pole is in the connecting seat, the inner wall of connecting seat and the outer wall overlap joint of embedded pole.

As a further scheme of the utility model: the lower fixed surface of connecting seat is connected with the leading truck, the leading truck is run through to the one end of embedded pole, the equal threaded connection in front and the back of leading truck has the second fastening screw.

As a further scheme of the utility model: the right flank fixedly connected with telescopic link of base, the right-hand member fixedly connected with backup pad of telescopic link, the lower surface of backup pad is provided with a plurality of leading wheel.

(III) advantageous effects

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

1. this self-cleaning device for screw pump, through the effect that sets up the annular frame, be convenient for the cover clear up it on the output shaft of screw pump, simultaneously through the cooperation of motor and gear, can drive profile of tooth ring board autogiration and carry out automatic clearance to the output shaft of screw pump, and utilize electric putter's effect, can drive the profile of tooth ring board and remove and improve the clearance area, compare in traditional cleaning device, this cleaning device is convenient for cooperate the screw pump to use, and it is effectual to have the clearance, the operation of being convenient for, effectively alleviate working strength's characteristics.

2. This self-cleaning device for screw pump through the effect that sets up the mount, can be convenient for support the connecting seat spacing, simultaneously through the linkage effect of embedded pole for the connecting seat can carry out the regulation of height, is applicable to the screw pump of different specifications, utilizes the connection cooperation of second fastening screw and leading truck simultaneously, is convenient for improve its structural stability, makes this cleaning device not only the suitability better, and stable in structure guarantees its good life simultaneously.

3. This self-cleaning device for screw pump through the effect that sets up the backup pad, when can improving the area of contact of mount bottom, the stability of increase mount bottom to through the effect of telescopic link, make the backup pad can remove the regulation, the convenience is operated as required and is used, comparatively humanized.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the mounting head of the present invention from the right;

FIG. 3 is a schematic three-dimensional structure of the external panel of the present invention;

in the figure: the device comprises a fixing frame 1, a connecting seat 2, an electric push rod 3, a first fastening screw 4, a mounting head 5, a ring frame 6, an outer panel 7, an inner embedded ring 8, a supporting plate 9, a guide wheel 10, an expansion rod 11, a base 12, an inner embedded rod 13, a second fastening screw 14, a guide frame 15, a motor 16, a gear 17, a toothed ring plate 18 and a caulking groove 19.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the present invention provides a technical solution: the utility model provides an automatic cleaning device for screw pump, including mount 1, be provided with connecting seat 2 in the mount 1, the right flank fixedly connected with electric putter 3 of connecting seat 2, electric putter 3's output runs through the right flank and the fixedly connected with installation head 5 of connecting seat 2 inner wall, be provided with annular frame 6 in the installation head 5, be provided with profile of tooth crown plate 18 in the annular frame 6, fixedly connected with motor 16 in the installation head 5, gear 17 has been cup jointed to motor 16's output shaft, gear 17's one end and profile of tooth crown plate 18 mesh mutually, the inner wall of profile of tooth crown plate 18 is provided with the brush layer.

Specifically, as shown in fig. 1, a base 12 is fixedly connected to the lower surface of the inner wall of the fixing frame 1, two embedded rods 13 are fixedly connected to the upper surface of the base 12, one end of each embedded rod 13 is clamped in the connecting seat 2, the inner wall of the connecting seat 2 is in lap joint with the outer wall of each embedded rod 13, the connecting seat 2 can move on the embedded rods 13 under the action of the embedded rods 13, so that the connecting seat 2 can be conveniently adjusted and used conveniently, a guide frame 15 is fixedly connected to the lower surface of the connecting seat 2, one end of each embedded rod 13 penetrates through the guide frame 15, second fastening screws 14 are respectively in threaded connection with the front surface and the back surface of the guide frame 15, the connecting seat 2 can be structurally reinforced under the action of the guide frame 15, the connecting seat 2 is stable in structure when moving, and is conveniently limited and fixed by the second fastening screws 14 after the height of the connecting seat 2 is adjusted, the right flank fixedly connected with telescopic link 11 of base 12, the right-hand member fixedly connected with backup pad 9 of telescopic link 11, the lower surface of backup pad 9 is provided with a plurality of leading wheel 10, through the effect of leading wheel 10, can reduce the frictional force of its bottom when removing backup pad 9, and then be convenient for laborsaving pulling backup pad 9, comparatively humanized.

Specifically, as shown in fig. 2, the output end of the electric push rod 3 is clamped in the mounting head 5, the front surface and the back surface of the mounting head 5 are connected with the first fastening screws 4 in a threaded manner, one end of each first fastening screw 4 is connected in the two output ends of the electric push rod 3 in a threaded manner, and the output end of the electric push rod 3 is conveniently detached from the mounting head 5 through the action of the first fastening screws 4, so that the mounting head 5 is conveniently maintained or cleaned.

Specifically, as shown in fig. 3, the outer insert plates 7 are arranged on the left side and the right side of the annular frame 6, the inner insert ring 8 is fixedly connected to one end of each outer insert plate 7, the caulking grooves 19 are formed in the left side and the right side of the toothed annular plate 18, one end of each inner insert ring 8 is clamped in each caulking groove 19, and the inner insert rings 8 can be embedded into the caulking grooves 19 under the action of the inner insert rings 8, so that the toothed annular plates 18 can be conveniently limited by matching with the outer insert plates 7, and the normal rotation of the toothed annular plates 18 can be guaranteed while the limiting is realized.

The working principle of the utility model is as follows:

when the screw pump is used, firstly, the fixing frame 1 is placed at one end corresponding to an output shaft of the screw pump, the height of the connecting seat 2 is adjusted in a moving mode, the annular frame 6 in the installing head 5 corresponds to the output shaft of the screw pump, after the adjustment is completed, the second fastening screw 14 is screwed to limit and fix the annular frame, then the supporting plate 9 is pulled to move and extend out according to the requirement of stability, the fixing frame 1 is supported in an auxiliary mode, then the annular frame 6 is sleeved on the output shaft of the screw pump, the starting motor 16 drives the gear 17 to rotate, meanwhile, the toothed annular plate 18 is meshed with the toothed annular plate to rotate, the output shaft of the screw pump is automatically cleaned through the brush layer on the inner wall of the toothed annular plate 18, then the electric push rod 3 drives the installing head 5 to move left and right repeatedly, the toothed annular plate 18 cleans the output shaft in multiple directions, and the using process is completed.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a self-cleaning device for screw pump, includes mount (1), its characterized in that: the improved electric toothbrush is characterized in that a connecting seat (2) is arranged in the fixing frame (1), a right side face of the connecting seat (2) is fixedly connected with an electric push rod (3), an output end of the electric push rod (3) penetrates through a right side face and a mounting head (5) of the inner wall of the connecting seat (2), an annular frame (6) is arranged in the mounting head (5), a tooth-shaped annular plate (18) is arranged in the annular frame (6), a motor (16) is fixedly connected in the mounting head (5), a gear (17) is sleeved on an output shaft of the motor (16), one end of the gear (17) is meshed with the tooth-shaped annular plate (18), and a brush layer is arranged on the inner wall of the tooth-shaped annular plate (18).

2. The automatic cleaning device for the screw pump according to claim 1, wherein: the left and right sides face of ring frame (6) all is provided with outer panel (7), the one end fixedly connected with of outer panel (7) inlays ring (8), caulking groove (19) have all been seted up to the left and right sides face of profile of tooth crown plate (18), the one end joint of interior caulking ring (8) is in caulking groove (19).

3. The automatic cleaning device for the screw pump according to claim 1, wherein: the output end of the electric push rod (3) is clamped in the mounting head (5), the front surface and the back surface of the mounting head (5) are connected with first fastening screws (4) in a threaded mode, and one end of each first fastening screw (4) is connected into two output ends of the electric push rod (3) in a threaded mode.

4. The automatic cleaning device for the screw pump according to claim 1, wherein: the lower fixed surface of mount (1) inner wall is connected with base (12), the last fixed surface of base (12) is connected with two embedded rods (13), and the one end joint of embedded rod (13) is in connecting seat (2), the inner wall of connecting seat (2) and the outer wall overlap joint of embedded rod (13).

5. The automatic cleaning device for the screw pump according to claim 4, wherein: the lower surface fixed connection of connecting seat (2) has leading truck (15), leading truck (15) is run through to the one end of embedded pole (13), the equal threaded connection in front and the back of leading truck (15) has second fastening screw (14).

6. The automatic cleaning device for the screw pump according to claim 4, wherein: the right flank fixedly connected with telescopic link (11) of base (12), the right-hand member fixedly connected with backup pad (9) of telescopic link (11), the lower surface of backup pad (9) is provided with a plurality of leading wheel (10).