CN216288173U

CN216288173U - Liquid level floating ball inductive switch with adjusting function

Info

Publication number: CN216288173U
Application number: CN202122896298.7U
Authority: CN
Inventors: 朱云恒
Original assignee: Nanjing Huixun Automatic Control Equipment Co ltd
Current assignee: Nanjing Huixun Automatic Control Equipment Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-04-12
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses a liquid level floating ball inductive switch with an adjusting function, relates to the technical field of liquid level floating ball inductive switches, and aims to solve the problem that the existing liquid level floating ball inductive switch is placed in viscous liquid with high density, so that the liquid level floating ball inductive switch is likely to be not sunk down, and a floater does not touch a magnet inductive switch, so that the liquid level floating ball inductive switch cannot normally work. The utility model discloses a liquid level float switch device, including liquid level float switch device main part, power cord connector base is installed to the upper end of liquid level float switch device main part, the power cord connector is installed to the upper end of power cord connector base, install pure copper cladding material on the inner wall of power cord connector, the fixed block is installed to the lower extreme of liquid level float switch device main part, the cavity spliced pole is installed to the lower extreme of fixed block, unable adjustment base is installed to the lower extreme of cavity spliced pole, magnet inductive switch is installed to unable adjustment base's lower extreme.

Description

Liquid level floating ball inductive switch with adjusting function

Technical Field

The utility model relates to the technical field of liquid level floating ball inductive switches, in particular to a liquid level floating ball inductive switch with an adjusting function.

Background

The float level switch is a liquid level control part with simple structure and convenient use, is provided with a complex circuit, can not be interfered, can be used for liquid level detection, on-site indication signal remote transmission and liquid level alarm of various medium and small normal pressure and pressurized liquid storage tanks as long as the material is selected correctly, and is suitable for various sanitary, toxic and corrosive media and explosive gas dangerous places. The floating ball has various installation forms, is suitable for various containers, the action position of the floating ball can be changed when the specific gravity of the liquid is different, and generally, when SG is smaller than water, the part of the floating ball soaked in the liquid is relatively increased. 2. The float switch product has a reference specific gravity of water (SG is 1), so when the float switch product is used, the specific gravity SG of the liquid level must be considered when a float is selected, and is necessarily greater than the specification of the float, otherwise, the float switch cannot float. 3. The liquid with high viscosity and without drying is generally selected to be a floating ball with larger outer diameter. 4. The float switch uses magnet to induce the magnetic reed switch, so the liquid level to be measured should have no iron filings, otherwise the action of the float team switch can be influenced.

However, the existing liquid level float ball inductive switch is placed in some liquid which is viscous and has high density, so that the liquid level float ball inductive switch is very likely to be not sunk, and the float can not touch the magnet inductive switch, so that the liquid level float ball inductive switch can not work normally; therefore, the existing requirements are not met, and a liquid level floating ball inductive switch with an adjusting function is provided for the liquid level floating ball inductive switch.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a liquid level float ball inductive switch with an adjusting function, and the liquid level float ball inductive switch is used for solving the problem that the existing liquid level float ball inductive switch in the background technology cannot normally work due to the fact that the liquid level float ball inductive switch is placed in viscous liquid with high density and the float cannot touch the magnet inductive switch.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a liquid level floater inductive switch with regulatory action, includes liquid level float switch device main part, and power cord connector base is installed to the upper end of liquid level float switch device main part, the power cord connector is installed to the upper end of power cord connector base, install pure copper plating on the inner wall of power cord connector, the fixed block is installed to the lower extreme of liquid level float switch device main part, the cavity spliced pole is installed to the lower extreme of fixed block, unable adjustment base is installed to the lower extreme of cavity spliced pole, magnet inductive switch is installed to unable adjustment base's lower extreme, the surface mounting of cavity spliced pole has the float, the surface mounting of cavity spliced pole lower extreme has the stopper, circular broken water piece is installed to the lower extreme of cavity spliced pole.

Preferably, a water inlet bin gate base is installed on one side of the hollow connecting column, and the water inlet bin gate base is connected with the hollow connecting column in a welded mode.

Preferably, the hydraulic telescopic column base is installed at the front end of the water inlet bin gate base, and is in welded connection with the water inlet bin gate base, and the hydraulic telescopic column bases are provided with two.

Preferably, the hydraulic telescopic column is installed at the lower end of the hydraulic telescopic column base, and two hydraulic telescopic columns are arranged.

Preferably, the wireless signal transmission structure is installed to the upper end of hydraulic telescoping post, and wireless signal transmission structure and hydraulic telescoping post welded connection.

Preferably, one side of the hydraulic telescopic column is provided with a water inlet sealing bin door, and the water inlet sealing bin door is connected with the hydraulic telescopic column in a welding manner.

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

1. the utility model installs the water inlet sealing bin gate on one side of the hydraulic telescopic column, the water inlet sealing bin gate can be arranged on the main body of the liquid level float switch device to be placed in viscous liquid with high density, when the main body of the liquid level float switch device is likely to sink, the water inlet sealing bin gate is opened to enable the liquid to enter the hollow connecting column to increase the weight of the main body of the liquid level float switch device, the main body of the liquid level float switch device is immersed in the liquid, the hydraulic telescopic column is arranged at the lower end of the base of the hydraulic telescopic column, and the hydraulic telescopic column is provided with two hydraulic telescopic columns which can control the water inlet sealing bin gate to be opened and closed freely, thereby controlling the total amount of the liquid in the hollow connecting column, effectively avoiding the existing liquid level float inductive switch from being placed in viscous liquid with high density, and the liquid level float inductive switch from sinking, the floater can not touch the magnet inductive switch, resulting in the problem that the liquid level float switch can not work normally.

2. Through having installed wireless signal transmission structure in the upper end of the flexible post of hydraulic pressure, wireless signal transmission structure can make the staff send information through removing handheld terminal, and control the flexible post of hydraulic pressure reciprocates.

Drawings

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

FIG. 2 is a schematic view of the upper end structure of the present invention;

FIG. 3 is a schematic front view of the present invention;

in the figure: 1. a liquid level float switch device main body; 2. a power line connector base; 3. a power line connector; 4. a pure copper plating layer; 5. a fixed block; 6. a hollow connecting column; 7. a fixed base; 8. a magnet induction switch; 9. a float; 10. a limiting block; 11. a circular water-breaking block; 12. a water inlet bin gate base; 13. a hydraulic telescopic column base; 14. a hydraulic telescopic column; 15. a wireless signal transmission structure; 16. the water inlet seals the bin gate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a liquid level floater inductive switch with regulatory action, including liquid level float switch device main part 1, power cord connector base 2 is installed to the upper end of liquid level float switch device main part 1, power cord connector 3 is installed to the upper end of power cord connector base 2, install pure copper plating layer 4 on the inner wall of power cord connector 3, fixed block 5 is installed to the lower extreme of liquid level float switch device main part 1, cavity spliced pole 6 is installed to the lower extreme of fixed block 5, unable adjustment base 7 is installed to the lower extreme of cavity spliced pole 6, magnet inductive switch 8 is installed to the lower extreme of unable adjustment base 7, the surface mounting of cavity spliced pole 6 has float 9, the surface mounting of 6 lower extremes of cavity spliced pole has stopper 10, circular broken water piece 11 is installed to the lower extreme of cavity spliced pole 6.

Further, intake door base 12 is installed to one side of cavity spliced pole 6, and intake door base 12 and cavity spliced pole 6 welded connection, and welded connection's connected mode can make intake door base 12 more firm and stable with being connected of cavity spliced pole 6.

Further, hydraulic stretching column base 13 is installed to the front end of inlet door base 12, hydraulic stretching column base 13 and inlet door base 12 welded connection, and hydraulic stretching column base 13 is provided with two, and welded connection's connected mode can make inlet door base 12 and hydraulic stretching column base 13 be connected more firmly and stably.

Further, hydraulic telescopic columns 14 are installed at the lower ends of the hydraulic telescopic column bases 13, two hydraulic telescopic columns 14 are arranged, and the hydraulic telescopic columns 14 can control the water inlet sealing bin door 16 to be freely opened and closed so as to control the total amount of liquid in the hollow connecting column 6.

Further, wireless signal transmission structure 15 is installed to the upper end of hydraulic telescoping post 14, and wireless signal transmission structure 15 and hydraulic telescoping post 14 welded connection, and wireless signal transmission structure 15 can make the staff send information through the handheld terminal of removal, and control hydraulic telescoping post 14 reciprocates.

Further, the sealed door 16 of intaking is installed to one side of the flexible post 14 of hydraulic pressure, and the sealed door 16 of intaking and the flexible post 14 welded connection of hydraulic pressure, the sealed door 16 of intaking sets up and can place some at liquid level float switch device main part 1 and comparatively glue thick, when the great liquid of density probably makes liquid level float switch device main part 1 sink not down, sealed door 16 of intaking opens, make liquid get into cavity spliced pole 6 and increase the weight of liquid level float switch device main part 1 self, make liquid level float switch device main part 1 submerge in the liquid.

The working principle is as follows: when the device is used, one side of the hydraulic telescopic column 14 is provided with the water inlet sealing bin door 16, the water inlet sealing bin door 16 can be arranged to be opened when the liquid level float switch device main body 1 is placed in some viscous liquid with high density, the liquid level float switch device main body 1 is likely to sink, the liquid enters the hollow connecting column 6 to increase the weight of the liquid level float switch device main body 1, the liquid level float switch device main body 1 is immersed in the liquid, the lower end of the hydraulic telescopic column base 13 is provided with the hydraulic telescopic column 14, the hydraulic telescopic column 14 is provided with two hydraulic telescopic columns, the hydraulic telescopic column 14 can control the water inlet sealing bin door 16 to be opened and closed freely to control the total amount of the liquid in the hollow connecting column 6, the upper end of the hydraulic telescopic column 14 is provided with the wireless signal transmission structure 15, and the wireless signal transmission structure 15 can enable a worker to send information through a mobile handheld terminal, and controlling the hydraulic telescopic column 14 to move up and down.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a liquid level floater inductive switch with regulatory action, includes liquid level floater switching device main part (1), its characterized in that: the upper end of the liquid level float switch device main body (1) is provided with a power line connector base (2), the upper end of the power line connector base (2) is provided with a power line connector (3), a pure copper plating layer (4) is arranged on the inner wall of the power line connector (3), a fixed block (5) is arranged at the lower end of the liquid level float switch device main body (1), the lower end of the fixed block (5) is provided with a hollow connecting column (6), the lower end of the hollow connecting column (6) is provided with a fixed base (7), the lower end of the fixed base (7) is provided with a magnet induction switch (8), the outer surface of the hollow connecting column (6) is provided with a floater (9), the outer surface of the lower end of the hollow connecting column (6) is provided with a limiting block (10), the lower end of the hollow connecting column (6) is provided with a round water breaking block (11).

2. The liquid level floating ball inductive switch with the adjusting function as claimed in claim 1, wherein: a water inlet bin gate base (12) is installed on one side of the hollow connecting column (6), and the water inlet bin gate base (12) is connected with the hollow connecting column (6) in a welded mode.

3. The liquid level floating ball inductive switch with the adjusting function as claimed in claim 2, wherein: the hydraulic telescopic column base (13) is installed at the front end of the water inlet bin gate base (12), the hydraulic telescopic column base (13) is connected with the water inlet bin gate base (12) in a welded mode, and the hydraulic telescopic column base (13) is provided with two.

4. The liquid level floating ball inductive switch with the adjusting function as claimed in claim 3, wherein: the hydraulic telescopic column is characterized in that a hydraulic telescopic column (14) is installed at the lower end of the hydraulic telescopic column base (13), and two hydraulic telescopic columns (14) are arranged.

5. The liquid level floating ball inductive switch with the adjusting function as claimed in claim 4, wherein: wireless signal transmission structure (15) are installed to the upper end of hydraulic telescoping post (14), and wireless signal transmission structure (15) and hydraulic telescoping post (14) welded connection.

6. The liquid level floating ball inductive switch with the adjusting function as claimed in claim 4, wherein: one side of the hydraulic telescopic column (14) is provided with a water inlet sealing bin door (16), and the water inlet sealing bin door (16) is connected with the hydraulic telescopic column (14) in a welding manner.