CN213743927U

CN213743927U - Floating ball device for alternating-current permanent-magnet water pump controller

Info

Publication number: CN213743927U
Application number: CN202022976806.8U
Authority: CN
Inventors: 朱名辉
Original assignee: Jiangxi Ninghong Electronic Technology Co ltd
Current assignee: Jiangxi Ninghong Electronic Technology Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-07-20
Anticipated expiration: 2030-12-08

Abstract

The utility model relates to a floating ball device for an alternating current permanent magnet water pump controller, which comprises a lead wire and a floating ball body, wherein the lead wire is arranged on the top side of the floating ball body, the outer side of the lead wire is sheathed with a positioning frame, the positioning frame comprises a first mounting plate and a second mounting plate, the first mounting plate is positioned on the left side of the second mounting plate, the middle parts of the inner sides of the first mounting plate and the second mounting plate are respectively dug with an arc groove, the top sides of the first mounting plate and the second mounting plate are dug with a first groove, the inner cavity of the first groove is internally provided with a threaded rod which respectively penetrates through the inner sides of the first mounting plate and the second mounting plate and is fixedly connected with a limiting block, the outer side of the limiting block is fixedly connected with an anti-skid cushion block, thereby effectively avoiding the sudden falling of the floating ball body caused by the sudden reduction of water in a container, and effectively improving the service life of the floating ball device, can conveniently splice the installation to the locating rack.

Description

Floating ball device for alternating-current permanent-magnet water pump controller

Technical Field

The utility model relates to a floater device for AC permanent magnetism water pump controller belongs to water pump controller technical field.

Background

The water pump controller is according to the water source state that detects, the water pump is gone to start and stop by data such as pipeline water consumption and pipeline pressure change, can be by the overhead tank, pressure switch, lack of water protection device, the check valve, the traditional system that four-way junction etc. constituted, the control box of the complete isolation and the high leakproofness of electrified part and pipeline makes this controller possess the security that traditional system can't be compared, but current floater device for the permanent magnet water pump controller of interchange does not set up convenient closed assembly when using, lead to installation floater device installation difficulty, the operation is inconvenient, when the water in the container reduces suddenly, can lead to the floater device suddenly to drop and can lead to the condition that lead to the fact the fracture with the floater device, for this reason, provide a floater device for the permanent magnet water pump controller of interchange.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model overcomes current defect, provides a float device for AC permanent magnetism water pump controller, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

a floating ball device for an alternating current permanent magnet water pump controller comprises a lead wire and a floating ball body, wherein the lead wire is arranged on the top side of the floating ball body, the outer side of the lead is sleeved with a positioning frame which comprises a first mounting plate and a second mounting plate, the first mounting plate is positioned at the left side of the second mounting plate, arc grooves are respectively dug in the middle parts of the inner sides of the first mounting plate and the second mounting plate, a first groove is dug at the top sides of the first mounting plate and the second mounting plate, threaded rods are arranged in the inner cavities of the first grooves and respectively penetrate through the inner sides of the first mounting plate and the second mounting plate, and is fixedly connected with a limiting block, the outer side of the limiting block is fixedly connected with an anti-skid cushion block, two sides of the first groove are symmetrically provided with a second groove, the floating ball body comprises an upper shell and a lower shell, the upper shell is located above the lower shell, and an external threaded pipe is arranged on the bottom side of the upper shell in a penetrating mode.

As a further description of the above scheme, the first mounting plate and the second mounting plate are respectively provided with a fixing plate on the outer side, and the fixing plate is provided with a connecting bolt in a penetrating manner.

As a further description of the above scheme, threaded pipes are all arranged on the inner walls of the first groove and the second groove in a through manner, the first groove is respectively connected with the arc-shaped groove in a through manner through the threaded pipes, the threaded pipes on the inner wall of the second groove respectively penetrate through the right side of the first mounting plate and the left side of the second mounting plate, and the positions of the threaded pipes correspond to those of the first mounting plate and the second mounting plate.

As a further description of the above scheme, the first groove is in threaded connection with the outer wall of the threaded rod through a threaded pipe, and the second groove on the first mounting plate and the second mounting plate is in threaded connection with a limit bolt through a threaded pipe.

As a further description of the above scheme, a threaded groove is formed above the inner wall of the lower shell, the upper shell is fixed to the threaded groove through a male threaded pipe, and a limit ring is fixedly connected to the bottom side of the outer wall of the upper shell.

As a further description of the above scheme, go up shell top side through connection and have a sealing tube, fixedly connected with rubber packing ring on the sealing tube inner wall, rubber packing ring top through is equipped with the rubber buffer, the lead wire runs through rubber buffer, rubber packing ring in proper order and stretches into inside the floater body.

The utility model discloses beneficial effect:

1. by arranging the limiting block and the anti-skid cushion block, the situations that the floating ball body falls down suddenly and the connecting end of the lead and the controller falls off and breaks due to sudden reduction of water in the container are effectively avoided, and the service life of the floating ball device is effectively prolonged;

2. by arranging the external threaded pipe, the floating ball body is convenient to disassemble when being detected and maintained;

3. through setting up spacing bolt, be connected spacing bolt and the inside screwed pipe inner chamber of left side second recess to can conveniently splice the installation to the locating rack.

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.

Fig. 1 is the schematic view of the utility model of an appearance structure of a floating ball device for an ac permanent magnet water pump controller.

Fig. 2 is a top view of the positioning frame of the floating ball device for the ac permanent magnet water pump controller.

Fig. 3 is the utility model discloses a floater body expansion structure schematic diagram of floater device for AC permanent magnetism water pump controller.

Reference numbers in the figures: 1. a lead wire; 2. a floating ball body; 3. a positioning frame; 4. a first mounting plate; 5. a second mounting plate; 6. an arc-shaped groove; 7. a first groove; 8. a threaded rod; 9. a limiting block; 10. an anti-skid cushion block; 11. a second groove; 12. an upper housing; 13. a lower housing; 14. an externally threaded tube; 15. a fixing plate; 16. a connecting bolt; 17. a threaded pipe; 18. a limit bolt; 19. a limiting ring; 20. a sealing tube; 21. a rubber gasket; 22. and a rubber plug.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a floating ball device for an alternating current permanent magnet water pump controller comprises a lead wire 1 and a floating ball body 2, wherein the lead wire 1 is arranged on the top side of the floating ball body 2, a positioning frame 3 is sleeved on the outer side of the lead wire 1, the positioning frame 3 comprises a first mounting plate 4 and a second mounting plate 5, the first mounting plate 4 is positioned on the left side of the second mounting plate 5, arc-shaped grooves 6 are respectively dug in the middle parts of the inner sides of the first mounting plate 4 and the second mounting plate 5, first grooves 7 are dug on the top sides of the first mounting plate 4 and the second mounting plate 5, threaded rods 8 are respectively arranged in the inner cavities of the first grooves 7, the threaded rods 8 respectively penetrate through the inner sides of the first mounting plate 4 and the second mounting plate 5 and are fixedly connected with a limiting block 9, an anti-skid cushion block 10 is fixedly connected on the outer side of the limiting block 9, and the anti-skid cushion block 10 are arranged, and the arc-shaped grooves 6 on the inner sides of the first mounting plate 4 and the second mounting plate 5 are respectively clamped behind the outer side of the lead wire 1, the threaded rod 8 can be rotated, the threaded rod 8 rotates in the threaded pipe 17 in the first groove 7, the limiting block 9 at the inner end of the threaded rod 8 can move inwards, then the anti-skid pad block 10 at the outer side of the limiting block 9 is abutted against the outer side of the lead 1, the situation that the floating ball body 2 suddenly falls down due to sudden reduction of water in a container and the connection end of the lead 1 and a controller drops off and breaks is effectively avoided, the service life of the floating ball device is effectively prolonged, the second grooves 11 are symmetrically arranged at two sides of the first groove 7, the floating ball body 2 comprises an upper shell 12 and a lower shell 13, the upper shell 12 is positioned above the lower shell 13, the outer threaded pipe 14 is arranged at the bottom side of the upper shell 12 in a penetrating way, the outer threaded pipe 14 is arranged, the upper shell 12 can be connected and fixed with the lower shell 13 through the outer threaded pipe 14, and the detection and maintenance of the floating ball body 2 are convenient, the floating ball body 2 is convenient to disassemble.

Specifically, as shown in fig. 2, fixing plates 15 are respectively provided on the outer sides of the first mounting plate 4 and the second mounting plate 5, connecting bolts 16 are provided through the fixing plates 15, and the fixing plates 15 can be attached to the inner wall of the container, and then the positioning frame 3 is assembled and fixed by the connecting bolts 16.

Specifically, as shown in fig. 2, threaded pipes 17 are respectively arranged on the inner walls of the first groove 7 and the second groove 11 in a penetrating manner, the first groove 7 is respectively connected with the arc-shaped groove 6 in a penetrating manner through the threaded pipes 17, the threaded pipes 17 on the inner wall of the second groove 11 respectively penetrate the right side of the first mounting plate 4 and the left side of the second mounting plate 5 in a corresponding manner, the first groove 7 is respectively connected with the outer wall of the threaded rod 8 through the threaded pipes 17 in a threaded manner, the second grooves 11 on the first mounting plate 4 and the second mounting plate 5 are respectively connected with limit bolts 18 through the threaded pipes 17 in a threaded manner, by arranging the limit bolts 18, after the first mounting plate 4 and the second mounting plate 5 are combined, the limit bolts 18 can be respectively mounted inside the second groove 11 and then connected with the threaded pipes 17 inside the second groove 11 on the right side, and the limit bolts 18 inside the threaded pipes 17 on the right side are rotated, the limiting bolt 18 is connected with the inner cavity of the threaded pipe 17 in the second groove 11 on the left side, so that the positioning frame 3 can be conveniently spliced and installed.

Specifically, as shown in fig. 3, a threaded groove is formed above the inner wall of the lower housing 13, the upper housing 12 is fixed to the threaded groove through a male threaded pipe 14, and a stop ring 19 is fixedly connected to the bottom side of the outer wall of the upper housing 12.

Specifically, as shown in fig. 3, go up shell 12 top side through connection and have a sealing tube 20, fixedly connected with rubber gasket 21 on the sealing tube 20 inner wall, rubber gasket 21 top is link up and is equipped with rubber buffer 22, inside lead wire 1 runs through rubber buffer 22, rubber gasket 21 in proper order and stretches into floater body 2, through setting up rubber gasket 21 and rubber buffer 22, rubber gasket 21 can seal the gap between 1 and the sealing tube 20 inner wall of lead wire, and rubber buffer 22 can increase the leakproofness between 1 and the rubber gasket 21 of lead wire to more comprehensive improvement floater body 2 water-proof effects.

The utility model discloses when using, first mounting panel 4 and 5 inboard arc recess 6 of second mounting panel block respectively behind 1 outside of lead wire, laminate fixed plate 15 respectively on the container inner wall back, then utilize connecting bolt 16 to assemble locating rack 3 fixed, install stop bolt 18 respectively inside second recess 11, then be connected with the inside screwed pipe 17 of right side second recess 11, stop bolt 18 in the rotatory right side screwed pipe 17, be connected stop bolt 18 and the inside screwed pipe 17 inner chamber of left side second recess 11, can rotate threaded rod 8, threaded rod 8 rotates in screwed pipe 17 in first recess 7, can make 8 inner stopper 9 of threaded rod inwards remove, then carry out the butt with the anti-skidding cushion block 10 in the stopper 9 outside and the 1 outside of lead wire.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. A floating ball device for an alternating current permanent magnet water pump controller comprises a lead (1) and a floating ball body (2), and is characterized in that the lead (1) is arranged on the top side of the floating ball body (2), a positioning frame (3) is sleeved on the outer side of the lead (1), the positioning frame (3) comprises a first mounting plate (4) and a second mounting plate (5), the first mounting plate (4) is positioned on the left side of the second mounting plate (5), arc-shaped grooves (6) are respectively dug in the middle parts of the inner sides of the first mounting plate (4) and the second mounting plate (5), first grooves (7) are dug on the top sides of the first mounting plate (4) and the second mounting plate (5), threaded rods (8) are respectively arranged in the inner cavities of the first grooves (7), the threaded rods (8) respectively penetrate through the inner sides of the first mounting plate (4) and the second mounting plate (5), and are fixedly connected with a limiting block (9), stopper (9) outside fixedly connected with non-slip mat piece (10), first recess (7) bilateral symmetry is equipped with second recess (11), floater body (2) are including last shell (12), lower shell (13), it is located shell (13) top down to go up shell (12), it is equipped with external screw thread pipe (14) to go up shell (12) bottom side link up.

2. The floating ball device for the alternating-current permanent-magnet water pump controller according to claim 1, characterized in that: the first mounting plate (4) and the second mounting plate (5) are respectively provided with a fixing plate (15), and the fixing plate (15) is provided with a connecting bolt (16) in a penetrating manner.

3. The floating ball device for the alternating-current permanent-magnet water pump controller according to claim 1, characterized in that: all link up on first recess (7) inner wall and second recess (11) inner wall and be equipped with screwed pipe (17), first recess (7) are respectively through screwed pipe (17) and arc recess (6) through connection, screwed pipe (17) on second recess (11) inner wall run through first mounting panel (4) right side, second mounting panel (5) left side respectively, and the position corresponds.

4. The floating ball device for the alternating-current permanent-magnet water pump controller according to claim 3, wherein: first recess (7) are threaded rod (8) outer wall threaded connection respectively through screwed pipe (17), second recess (11) on first mounting panel (4) and second mounting panel (5) have spacing bolt (18) through screwed pipe (17) threaded connection.

5. The floating ball device for the alternating-current permanent-magnet water pump controller according to claim 1, characterized in that: the upper shell (12) is fixedly connected with the thread groove through an external thread pipe (14), and a limiting ring (19) is fixedly connected to the bottom side of the outer wall of the upper shell (12).

6. The floating ball device for the alternating-current permanent-magnet water pump controller according to claim 1, characterized in that: go up shell (12) top side through connection and have sealed tube (20), fixedly connected with rubber packing ring (21) on sealed tube (20) inner wall, rubber packing ring (21) top is link up and is equipped with rubber buffer (22), lead wire (1) runs through rubber buffer (22), rubber packing ring (21) in proper order and stretches into inside floater body (2).