CN211626626U

CN211626626U - Floating ball liquid level meter for monitoring liquid level of water supply equipment

Info

Publication number: CN211626626U
Application number: CN202020281446.7U
Authority: CN
Inventors: 陈贤在
Original assignee: Jin Shui Mu Energy Saving Technology Tianjin Co ltd
Current assignee: Jin Shui Mu Energy Saving Technology Tianjin Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-10-02
Anticipated expiration: 2030-03-10

Abstract

The utility model relates to a floater level gauge for water supply equipment liquid level monitoring, including flange, flange is last to install vertical guide arm, flange top and parallel connection have the changer is worn out at the guide arm top, be equipped with the tongue tube in the guide arm, the tongue tube passes through the wire and links to each other with the changer, the floater has been cup jointed on the guide arm, be equipped with magnet on the circle wall in the floater, the limiting plate is installed to the guide arm bottom, the symmetry is equipped with two polished rods on the wall of floater both sides, the side direction flotation pontoon has been cup jointed on two polished rods, the bottom of side direction flotation pontoon is less than the bottom of floater, the polished rod outer end is equipped with the screw thread section. The utility model has the advantages that the side float bowl is arranged on the polish rod at the two sides of the floating ball, so that the phenomenon that the gap between the floating ball and the guide rod is blocked is avoided, and the accuracy of liquid level measurement is improved; the side direction flotation pontoon can rotate around the polished rod, avoids the corrosion that the long-time contact liquid of the same position of outer wall brought, and the live time extension also is convenient for change, and the cost is also lower.

Description

Floating ball liquid level meter for monitoring liquid level of water supply equipment

Technical Field

The utility model relates to a liquid level observation instrument's field especially relates to a floater level gauge is used in water supply equipment liquid level monitoring.

Background

The floating ball type liquid level meter consists of a floating ball, a guide rod and the like. The floating ball liquid level meter is installed on the top of the container through a connecting flange, the floating ball floats on the liquid level according to the principles of equal volume of the discharged liquid and the like, the floating ball also moves up and down along with the liquid level of the container when the liquid level changes, the dry spring of the floating ball liquid level meter is attracted by magnetism under the action of magnetism to change the position of the liquid level into an electric signal, the actual position of the liquid is digitally displayed through the display instrument, and therefore the floating ball liquid level meter achieves the remote detection and control of the liquid level.

However, the content of a gap between a floating ball and a guide rod of the existing floating ball liquid level meter is easily blocked by fine slag in liquid, so that the floating ball cannot smoothly move up and down along the guide rod, the floating ball liquid level meter cannot timely and correctly measure liquid level change, the floating ball contacting the liquid for a long time is easily corroded and needs to be frequently replaced, the magnet is arranged in the floating ball, and the floating ball liquid level meter is time-consuming to process and has higher cost.

Disclosure of Invention

The utility model discloses aim at solving prior art's not enough, and provide a floater level gauge for water supply equipment liquid level monitoring.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

the utility model provides a floater level gauge for water supply equipment liquid level monitoring, includes flange, flange is last to install vertical guide arm, the flange top is worn out and the transmitter is connected to the guide arm top, be equipped with the tongue tube in the guide arm, the tongue tube passes through the wire and links to each other with the transmitter, the floater has been cup jointed on the guide arm, be equipped with magnet on the wall in the floater, the limiting plate is installed to the guide arm bottom, the symmetry is equipped with two polished rods on the wall of floater both sides, has cup jointed the side direction flotation pontoon on two polished rods, the bottom of side direction flotation pontoon is less than the bottom of floater, the polished rod outer end is equipped with the screw thread section and screws the limiting block, inside cavity of floater.

The limiting plate is provided with a filter screen cylinder with an opening at the top, the top of the filter screen cylinder is close to the connecting flange, and the guide rod and the polished rod are located inside the filter screen cylinder.

The bottom of the guide rod is provided with a thread section, and the limiting plate is screwed at the bottom of the guide rod through threads.

The improved multifunctional observation device is characterized in that a transparent observation cover is arranged on the connecting flange, a dial is arranged on one side of the transparent observation cover, a pulley is mounted at the top in the transparent observation cover, a connecting wire is wound on the pulley, one end of the connecting wire penetrates through the bottom of the connecting flange and is connected with an auxiliary floating ball, and an observation block is connected with the other end of the connecting wire.

And binding posts are connected to two sides of the transmitter.

The utility model has the advantages that: the utility model discloses through install the side direction flotation pontoon on the polished rod of floater both sides, avoid the floater to directly contact the space between floater and the guide arm that brings with liquid phenomenon that is blocked, improved the accuracy of liquid level measurement; and the side direction flotation pontoon can rotate around the polished rod under the impact when contacting with liquid, avoids the corrosion that the long-time contact liquid of same position of outer wall brought, and live time extension also is convenient for change, and the cost is also lower.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the float and the lateral float;

in the figure: 1-a connecting flange; 2-a guide rod; 3-a transmitter; 4-reed pipe; 5-floating ball; 6-a magnet; 7-a limiting plate; 8-a polish rod; 9-lateral buoys; 10-a limiting block; 11-a counterweight port; 12-a filter screen cylinder; 13-a transparent viewing cover; 14-a dial; 15-a pulley; 16-connecting lines; 17-an auxiliary floating ball; 18-observation block; 19-a terminal post;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in fig. 1-2, a floater level gauge for monitoring water supply equipment liquid level, including flange 1, flange 1 is last to install vertical guide arm 2, flange 1 top is worn out and even has changer 3 at 2 tops of guide arm, be equipped with tongue tube 4 in the guide arm 2, tongue tube 4 passes through the wire and links to each other with changer 3, the floater 5 has been cup jointed on the guide arm 2, be equipped with magnet 6 on the circle wall in the floater 5, limiting plate 7 is installed to 2 bottoms of guide arm, the symmetry is equipped with two polished rods 8 on 5 both sides walls of floater, has cup jointed side direction flotation pontoon 9 on two polished rods 8, the bottom of side direction flotation pontoon 9 is less than the bottom of

floater

5, 8 outer ends are equipped with the screw thread section and screw stopper 10, the inside cavity of floater 5 and top are equipped with counter weight mouth 11.

The utility model has the advantages that the lateral float 9 is arranged on the polish rod 8 at the two sides of the floating ball 5, so that the phenomenon that the gap between the floating ball 5 and the guide rod 2 is blocked caused by the direct contact of the floating ball 5 and the liquid is avoided, and the accuracy of liquid level measurement is improved; and when contacting with liquid, the lateral buoy 9 can rotate around the polish rod 8 under impact, so that corrosion caused by long-time liquid contact of the same part of the outer wall is avoided, the service life is prolonged, the replacement is convenient, and the cost is lower. The inside cavity of floater 5 is equipped with counter weight mouth 11 again, pours into corresponding counter weight liquid into through counter weight mouth 11 to floater 5 inside, can be according to the attribute adjustment whole floater 5's of concrete measurement liquid counter weight, and the scope of application is more extensive.

The limiting plate 7 is provided with a filter screen cylinder 12 with an opening at the top, the top of the filter screen cylinder 12 is close to the connecting flange 1, and the guide rod 2 and the polished rod 8 are located inside the filter screen cylinder 12.

The filter screen cylinder 12 can intercept impurities in the liquid, and avoids the phenomenon of jamming caused by direct contact with a floating ball measuring part.

The bottom of the guide rod 2 is provided with a thread section, and the limiting plate 7 is screwed at the bottom of the guide rod 2 through threads.

The limiting plate 7 can be conveniently detached, so that the parts such as the floating ball 5 and the lateral buoy 9 can be conveniently replaced and adjusted.

Be equipped with transparent observation cover 13 on flange 1, transparent observation cover 13 one side is equipped with calibrated scale 14, pulley 15 is installed at the top in the transparent observation cover 13, the last connecting wire 16 that winds of pulley 15, connecting wire 16 one end is passed flange 1 bottom and is had supplementary floater 17, connecting wire 16 other one end even has observation piece 18.

The utility model discloses still be equipped with the liquid level measurement part of supplementary observation, such setting can carry out rough observation to the liquid level, avoids the phenomenon that can not in time observe after 5 inefficacy of floater.

Terminals 19 are connected to both sides of the transmitter 3.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The utility model provides a floater level gauge for monitoring water supply equipment liquid level, which is characterized in that, includes flange (1), install vertical guide arm (2) on flange (1), flange (1) top and parallel connection changer (3) are worn out at guide arm (2) top, be equipped with tongue tube (4) in guide arm (2), tongue tube (4) link to each other with changer (3) through the wire, the floater (5) has been cup jointed on guide arm (2), be equipped with magnet (6) on the circle wall in floater (5), limiting plate (7) are installed to guide arm (2) bottom, symmetry is equipped with two polished rods (8) on floater (5) both sides wall, has cup jointed side direction flotation pontoon (9) on two polished rods (8), the bottom of side direction flotation pontoon (9) is less than the bottom of floater (5), polished rod (8) outer end is equipped with the screw thread section and screws limiting block (10), the floating ball (5) is hollow inside, and a counterweight opening (11) is formed in the top of the floating ball.

2. The floating ball liquid level meter for monitoring the liquid level of the water supply equipment is characterized in that a filter screen cylinder (12) with an open top is arranged on the limit plate (7), the top of the filter screen cylinder (12) is close to the connecting flange (1), and the guide rod (2) and the polished rod (8) are positioned inside the filter screen cylinder (12).

3. The floating ball liquid level meter for monitoring the liquid level of the water supply equipment is characterized in that a threaded section is arranged at the bottom of the guide rod (2), and the limiting plate (7) is screwed at the bottom of the guide rod (2) through threads.

4. The floating ball liquid level meter for monitoring the liquid level of the water supply equipment is characterized in that a transparent observation cover (13) is arranged on the connecting flange (1), a dial (14) is arranged on one side of the transparent observation cover (13), a pulley (15) is installed at the inner top of the transparent observation cover (13), a connecting wire (16) is wound on the pulley (15), one end of the connecting wire (16) penetrates through the bottom of the connecting flange (1) and is connected with an auxiliary floating ball (17), and an observation block (18) is connected to the other end of the connecting wire (16).

5. The floating ball liquid level meter for monitoring the liquid level of the water supply equipment is characterized in that two sides of the transmitter (3) are connected with binding posts (19).