CN212717218U

CN212717218U - Visual immersible pump

Info

Publication number: CN212717218U
Application number: CN202020799213.6U
Authority: CN
Inventors: 郭福和; 郭开元
Original assignee: Jilin Orient Petrochemical Pump Co ltd
Current assignee: Jilin Orient Petrochemical Pump Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2021-03-16
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a visual immersible pump, including the pump body, cable, motor, sealing system, bearing, impeller, delivery port, screen panel, two sets of cameras and power supply module, pipeline and electric wire, control panel are equipped with the display on the control panel and control the button. When the submersible pump enters the deep well, the camera and the power supply assembly can be opened, and visual operation is respectively carried out on the working environment around the pump body and the conditions near the impeller in the pump body. And when the bearing has abnormal phenomena such as idling and the like, the camera and the light source which are positioned in the pump body are started to confirm the situation near the impeller in the pump body, and the impurities clamped and controlled at the impeller accessory are discharged by virtue of the reaction force due to the arrangement of the motor reverse rotation function, so that the problem that the motor is overheated and burnt due to the idling of the bearing is avoided, the problem that the submersible pump is dragged out of a well to solve the abnormal problems is solved, the time is saved, and the working efficiency is improved.

Description

Visual immersible pump

Technical Field

The utility model belongs to the immersible pump field relates to a visual immersible pump.

Background

The submersible pump has the advantages of small volume, convenient installation, reliable performance and the like, and is widely applied to drainage work of a plurality of occasions such as mines, underground rescue and the like. The working environment of the submersible pump generally contains mixed sundries such as silt, gangue, coal powder, submarine float grass and the like, and the sundries enter the pump body and are in contact with parts running at a high speed, particularly a shaft, so that the problem of serious mechanical abrasion is caused, the abrasion directly causes the problem of short service life of the conventional submersible pump in China, the conventional submersible pump can only pull the pump body out of a well from a deep well for condition investigation when the conventional submersible pump is abnormal in the well, the shaft idles due to the fact that massive sundries are clamped near an equipment port and an impeller, the pump body is put into the well after being manually drained, and the working efficiency of the submersible pump is greatly reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects and shortcomings, the utility model provides a visual submersible pump.

A visual submersible pump comprises a pump body, a cable, a motor, a sealing system, a shaft, an impeller, a water outlet and a mesh enclosure. The cable is positioned above the motor, a wire is led out of the cable, the wire is led out of the pump body and positioned in the pipeline, and the pipeline is provided with a sealing waterproof device; the other end of the pipeline is divided into two branches, one branch is connected with the pump body, the other branch is positioned outside the pump body, and the ports of the two branches are provided with a camera and a light source; the motor is positioned above the sealing system below the cable and can rotate forwards and backwards; an impeller is arranged below the sealing system and is fixed on the shaft; a water outlet is formed in the side of the pump body, and a mesh enclosure is arranged below the pump body; the control panel is arranged outside the pump body and connected with the cable, and a display and an operation key are arranged on the control panel.

Preferably, one group of cameras and the light source are located in the pump body, below the impeller, and the other group of cameras and the light source are located outside the pump body and close to the mesh enclosure.

Preferably, the control panel controls the button and is equipped with camera, motor switch, motor corotation, motor reversal and scram button.

The utility model discloses a theory of operation is: the submersible pump is powered on, a camera and a light source group which are positioned outside the pump body and close to the mesh enclosure are started, the environment in the well is transmitted back to a control panel on the ground, a display screen and a button for operating the camera are arranged on an operation panel, ground personnel confirm that the environment in the well is suitable for the submersible pump to work, a motor is started, a motor transmission shaft drives an impeller on the shaft to rotate at a high speed, and water flow has higher kinetic energy after the impeller rotates and is discharged from a water outlet; when abnormal phenomena such as shaft idling occur, the camera and the light source in the pump body are started, the situation near the impeller in the pump body is confirmed, the motor is started to rotate reversely, and sundries clamped and controlled at the impeller attachment are discharged by virtue of reaction force.

The utility model discloses the beneficial effect who reaches is: 1. the camera and the light source assembly which are positioned at the front end of the pump body are started before the motor is started, the environment in the well is transmitted back to the control panel on the ground, so that ground personnel can conveniently confirm whether the environment in the well is suitable for the submersible pump to work or not, the starting is avoided under the condition that the environment in the well is extremely unsuitable for the submersible pump to work, and the damage to the pump body caused by forced starting is avoided; 2. according to the invention, the camera group outside the pump body is added, the camera group inside the pump body is also added, the condition inside the pump body can be judged, when the pump body has a problem, ground personnel can perform initial judgment of abnormality through the control panel, so that the time is saved, and the working efficiency is improved; 3. the motor has set up corotation and reversal function, cooperates camera and power supply package simultaneously, operates by controlling the panel, when meetting that the impeller is rotatory unusual, can be by judging abnormal conditions on the display, if the unusual in operational range, can just reverse through the motor, get rid of the near debris of card accuse impeller to remove unusually, the immersible pump normally works, has reduced the time of dragging out the well body with the immersible pump, thereby has improved the complete machine work efficiency of immersible pump.

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 cross-sectional view of the present invention;

fig. 2 is a schematic view of the control panel of the present invention;

in the figure: 1. a cable; 2. a shaft; 3. a motor; 31. an electric wire; 32. a first light source, 33, a first camera; 34. a second camera; 34. a second light source; 4. a pipeline; 5. a sealing system; 6. an impeller; 7. a pump body; 8. a mesh enclosure; 9. a water outlet; 10. a display; 11. a control panel; 12. and operating the key.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Example 1

A visual submersible pump comprises a pump body 7, a cable 1, a motor 3, a sealing system 5, a shaft 2, an impeller 6, a water outlet 9 and a mesh enclosure 8. The cable 1 is positioned above the motor 3, the cable 1 leads out an electric wire 31, the electric wire 31 is led out of the pump body 7 and positioned in the pipeline 4, and the pipeline 4 is provided with a sealing waterproof device for preventing water in a well from entering a sealing part where the cable is positioned through the pipeline so as to avoid the risk of electric leakage; the other end of the pipeline 4 is divided into two branches, one branch is connected with the pump body, a first camera 33 and a first power supply 32 are arranged at the port, the other branch is positioned outside the pump body, and a second camera 34 and a second power supply 35 are arranged at the port; the motor 3 is positioned above the sealing system 5, and water can be prevented from entering the motor due to the action of the sealing system 5; a water outlet 9 is arranged on the side of the pump body 7, an impeller 6 is arranged in the pump body 7, the impeller 6 is fixed on the shaft 2, and a mesh enclosure 8 is arranged below the pump body 7; the control panel 11 is located outside the pump body 7 and connected with the cable 1, and the display 10 and the control key 12 are arranged on the control panel 11. The camera and the light source are controlled by the control panel 11, and meanwhile, the control panel is provided with an operating button of the motor, so that ground personnel can conveniently control the submersible pump in the deep well, and the motor can rotate forwards and backwards. When the submersible pump is powered on, the second camera 34 and the second power supply 35 are started, the environment in the well is transmitted back to the control panel 11 on the ground, ground personnel start the motor 3 after confirming that the environment in the well is suitable for the submersible pump to work, the transmission shaft 5 of the motor 3 rotates, and then the impeller 6 on the shaft 5 is driven to rotate at a high speed, and water flow has high kinetic energy after the impeller 6 rotates and is discharged from the water outlet 9; when abnormal phenomena such as idling of the shaft 2 occur, the camera 33 and the light source 32 in the pump body 7 are started, the situation near the impeller in the pump body is confirmed, the motor is started to rotate reversely, and sundries clamped and controlled at the impeller accessory are discharged by virtue of reaction force.

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 visual immersible pump, includes the pump body, cable, motor, sealing system, axle, impeller, delivery port, screen panel, its characterized in that: the cable is positioned above the motor, an electric wire is led out of the cable, the electric wire is led out of the pump body and positioned in the pipeline, the pipeline is provided with a sealing waterproof device, the other end of the pipeline is divided into two branches, one branch is connected with the pump body, the other branch is positioned outside the pump body, and ports of the two branches are provided with a camera and a light source; the motor is positioned above the sealing system below the cable, the motor can rotate forwards and backwards, an impeller is arranged below the sealing system, and the impeller is fixed on the shaft; a water outlet is formed in the side of the pump body, and a mesh enclosure is arranged below the pump body; the control panel is located outside the pump body and connected with the cable, and a display and an operation key are arranged on the control panel.

2. A visual submersible pump according to claim 1 wherein: one group of cameras and the light source are positioned in the pump body, the other group of cameras and the light source are positioned outside the pump body and are close to the mesh enclosure below the impeller.

3. A visual submersible pump according to claim 1 wherein: the control panel controls the button and is equipped with camera, motor switch, motor corotation, motor reversal and scram button.