CN112432680A

CN112432680A - Liquid level meter convenient to disassemble

Info

Publication number: CN112432680A
Application number: CN202011214490.7A
Authority: CN
Inventors: 樊建波
Original assignee: Xi'an Dehou Electronic Technology Co ltd
Current assignee: Xi'an Dehou Electronic Technology Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-03-02

Abstract

The invention discloses a conveniently-disassembled liquid level meter, which comprises a liquid level meter body and is characterized in that first flow guide pipes are fixedly arranged at the top and the bottom of one side of the liquid level meter body, the two first flow guide pipes are respectively and fixedly communicated with one ends of two second threaded pipes, the outer walls of the two second threaded pipes are respectively in threaded connection with one sides of the inner walls of two connecting screw sleeves, the invention is in threaded connection with the connecting screw sleeves which are arranged on the second flow guide pipes in an inserting manner through the second threaded pipes connected with the first flow guide pipes, the first threaded pipes connected with the second flow guide pipes are also in threaded connection with the connecting screws, when a person disassembles the liquid level meter, the liquid level meter can be disassembled only by rotating the connecting screw sleeves, so that the maintenance of the person is convenient, the operation of the person is more convenient, the convex sliding sleeves slide on the convex guide rails, the adjusting plates are arranged in adjusting holes formed in the cross rods, the adjusting plates are connected with, the influence of dust accumulated on the surface of the cleaning device on the reading is avoided, and the subsequent cleaning is avoided.

Description

Liquid level meter convenient to disassemble

Technical Field

The invention relates to a liquid level meter, in particular to a liquid level meter convenient to disassemble.

Background

The liquid level meter is a meter for measuring the level of a liquid medium in a container, and is one of level meters.

In view of the above, chinese patent No. CN201720203364.9 proposes a liquid level meter device, which utilizes a floating body to make an inner tube vertically displace in an outer tube due to the change of the height of the liquid level in a container, when the liquid in the container approaches an opening, the distance between a first conductor and a second conductor is shortened, and the first conductor and the second conductor are conducted with each other, so as to drive an alarm unit to send out an alarm signal, thereby easily detecting the liquid level and sending out an alarm at a proper time, and having the advantages of safe use and convenience; chinese patent No. CN201921660293.0 proposes a liquid level meter, which can prevent the sun from irradiating the instrument panel of the liquid level meter directly through the light blocking layer, prevent the internal parts from being damaged due to the temperature rise, reduce the degree of the cover body being eroded and abraded, and improve the service time of the cover body; chinese patent No. CN201920963331.3 proposes a liquid level meter, when injecting oil, the rotary disc is rotated to move downwards to jack the blocking disc, so that the blocking disc is separated from the top end in the overflow column, when the injected amount of oil exceeds the amount capable of being accommodated in the oil tank, the redundant oil can enter the overflow column from the upper end of the liquid level meter, and flows into the overflow pipeline from the overflow hole, and is discharged and collected, so that the excessive oil injection is prevented; and the level gauge in the above-mentioned patent is not convenient for dismantle, and the level gauge needs to dismantle to it and overhauls or change after long-time the use, dismantles inconvenient maintenance progress that can influence personnel, is unfavorable for personnel's work, and current level gauge does not have the clearance function simultaneously, and the level gauge turns over the board case and after long-time the use, and its surface can accumulate the dust, influences personnel's reading, is unfavorable for personnel's use, and personnel have inconvenience more when clearing up.

Disclosure of Invention

The invention aims to provide a liquid level meter convenient to disassemble so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a level gauge convenient to dismantle, includes the level gauge body, its characterized in that, the top and the bottom of level gauge body one side are all fixed and are equipped with first honeycomb duct, two first honeycomb duct is respectively with the fixed intercommunication of the one end of two second screwed pipes, two the outer wall of second screwed pipe is respectively with two one side threaded connection who is connected the swivel nut inner wall, two the opposite side of connecting the swivel nut outer wall respectively with the outer wall threaded connection of two first screwed pipes, two the one end of first screwed pipe is respectively with the fixed intercommunication of the one end of two second honeycomb ducts, two the interlude connection of the interlude of the middle part of seting up of two connection swivel nut one ends is respectively in one side of second honeycomb duct outer wall.

Preferably, two the outer wall of connecting the swivel nut all is fixed and is equipped with a plurality of rubber sand grips, two the other end of second honeycomb duct is respectively with the fixed intercommunication in middle part of two flange one sides, two a plurality of connecting holes have all been seted up to the avris of flange one side.

Preferably, the bottom end of the liquid level meter body is fixedly communicated with the middle part of the top end of the convex circular flange, and the middle part of the bottom end of the convex circular flange is fixedly communicated with the top end of the drain valve.

Preferably, the middle part of the other side of the liquid level meter body is fixedly provided with a plate turning box, and two ends of the plate turning box are respectively fixedly connected with the middle parts of one ends of the two convex guide rails.

Preferably, two the top of protruding type guide rail outer wall respectively with the inner wall sliding connection of two protruding type sliding sleeves, and two equal fixed mounting in top and the bottom of the protruding type guide rail other end has limit stop, two one side of protruding type sliding sleeve respectively with the both ends fixed connection of horizontal pole one side.

Preferably, the adjusting hole has been seted up at the middle part of horizontal pole opposite side, the inner wall in adjusting hole alternates with the middle part of regulating plate outer wall and is connected, one side of regulating plate and one side fixed connection of clearance strip, the equal threaded connection of inner wall of the location screw that the both sides on horizontal pole top were seted up has positioning bolt.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the second threaded pipe connected with the first flow guide pipe is in threaded connection with the connecting threaded sleeve inserted in the second flow guide pipe, the first threaded pipe connected with the second flow guide pipe is also in threaded connection with the connecting threaded sleeve, the second flow guide pipe is connected with the connecting flange, when a person dismantles the liquid level meter, the liquid level meter can be dismantled only by rotating the connecting threaded sleeve, the maintenance of the person is facilitated, the operation of the person is more convenient, the convex sliding sleeve slides on the convex guide rail, the adjusting plate is arranged in the adjusting hole formed in the cross rod and is connected with the cleaning strip, the adjusting plate is positioned by the positioning bolt, the surface of the turnover box can be cleaned, the phenomenon that the surface of the turnover box accumulates dust to influence the reading is avoided, the use of the person is more convenient.

Drawings

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

FIG. 2 is a schematic structural view of a second draft tube according to the present invention;

FIG. 3 is an enlarged schematic view of the present invention at FIG. 1A;

FIG. 4 is an enlarged view of FIG. 1B.

In the figure: 1. a liquid level meter body; 2. a first draft tube; 3. connecting a threaded sleeve; 4. a second draft tube; 5. a connecting flange; 6. a convex circular flange plate; 7. a blowoff valve; 8. turning over the board box; 9. a male rail; 10. a convex sliding sleeve; 11. a first threaded pipe; 12. a second threaded pipe; 13. a cross bar; 14. an adjusting plate; 15. cleaning the strips; 16. and (6) positioning the bolt.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Embodiment 1 is as shown in fig. 1-2, including level gauge body 1, the top and the bottom of level gauge body 1 one side all are fixed and are equipped with first honeycomb duct 2, two first honeycomb ducts 2 are fixed the intercommunication with the one end of two second screwed pipes 12 respectively, the outer wall of two second screwed pipes 12 is connected one side threaded connection of swivel nut 3 inner wall with two respectively, the opposite side of two connection swivel nut 3 outer walls is connected with the outer wall threaded connection of two first screwed pipes 11 respectively, the one end of two first screwed pipes 11 is fixed the intercommunication with the one end of two second honeycomb ducts 4 respectively, the one side of two second honeycomb ducts 4 outer walls is connected with the interlude hole that two middle parts that are connected swivel nut 3 one end were seted up respectively.

Embodiment 2 is based on embodiment 1 and as shown in fig. 1, the outer walls of the two connecting thread inserts 3 are both fixedly provided with a plurality of rubber raised strips, the other ends of the two second flow guide pipes 4 are respectively fixedly communicated with the middle parts of one sides of the two connecting flanges 5, and the side edges of one side of the two connecting flanges 5 are both provided with a plurality of connecting holes.

Embodiment 3 as shown in fig. 1 based on embodiment 1, the bottom end of the gauge body 1 is fixedly communicated with the middle of the top end of the convex flange 6, and the middle of the bottom end of the convex flange 6 is fixedly communicated with the top end of the blowoff valve 7.

Embodiment 4 as shown in fig. 1 on the basis of embodiment 1, a turn-over box 8 is fixedly arranged in the middle of the other side of the liquid level meter body 1, and two ends of the turn-over box 8 are respectively and fixedly connected with the middle of one end of each of the two convex guide rails 9.

Embodiment 5 is based on embodiment 4 and is shown in fig. 1 and 4, the tops of the outer walls of the two convex guide rails 9 are respectively connected with the inner walls of the two convex sliding sleeves 10 in a sliding manner, the tops and bottoms of the other ends of the two convex guide rails 9 are both fixedly provided with limit stops, and one side of each of the two convex sliding sleeves 10 is respectively connected with both ends of one side of the cross rod 13 in a fixed manner.

Embodiment 6 is based on embodiment 5 and as shown in fig. 4, the middle part of the other side of the cross rod 13 is provided with an adjusting hole, the inner wall of the adjusting hole is inserted into the middle part of the outer wall of the adjusting plate 14, one side of the adjusting plate 14 is fixedly connected with one side of the cleaning strip 15, and the inner walls of the positioning screw holes formed on the two sides of the top end of the cross rod 13 are both in threaded connection with a positioning bolt 16.

Embodiment 7 as shown in fig. 1-4, the easy-to-detach liquid level meter comprises a liquid level meter body 1, wherein first flow guide pipes 2 are fixedly arranged at the top and the bottom of one side of the liquid level meter body 1, the two first flow guide pipes 2 are respectively and fixedly communicated with one ends of two second threaded pipes 12, the outer walls of the two second threaded pipes 12 are respectively and threadedly connected with one sides of the inner walls of two connecting threaded sleeves 3, the other sides of the outer walls of the two connecting threaded sleeves 3 are respectively and threadedly connected with the outer walls of the two first threaded pipes 11, one ends of the two first threaded pipes 11 are respectively and fixedly communicated with one ends of the two second flow guide pipes 4, one sides of the outer walls of the two second flow guide pipes 4 are respectively and interpenetratively connected with insertion holes formed in the middle parts of one ends of the two connecting threaded sleeves 3, the outer walls of the two connecting threaded sleeves 3 are respectively and fixedly provided with a plurality of rubber raised strips, the other ends of the two, the side edges of one side of each of the two connecting flanges 5 are provided with a plurality of connecting holes, the bottom end of the liquid level meter body 1 is fixedly communicated with the middle part of the top end of the convex flange 6, and the middle part of the bottom end of the convex flange 6 is fixedly communicated with the top end of the blowoff valve 7;

the fixed turn-over box 8 that is equipped with in middle part of 1 opposite side of level gauge body, turn-over box 8's both ends respectively with the middle part fixed connection of two protruding type guide rail 9 one ends, the top of two protruding type guide rail 9 outer walls respectively with the inner wall sliding connection of two protruding type sliding sleeves 10, and the equal fixed mounting in top and the bottom of two protruding type guide rail 9 other ends has limit stop, one side of two protruding type sliding sleeves 10 respectively with the both ends fixed connection of horizontal pole 13 one side, the regulation hole has been seted up at the middle part of horizontal pole 13 opposite side, the inner wall of regulation hole alternates with the middle part of 14 outer walls of regulating plate to be connected, one side of regulating plate 14 and one side fixed connection of clearance strip 15, the equal threaded connection of inner wall of the location.

It should be noted that, the invention is a liquid level meter convenient to disassemble, when in use, a person installs the liquid level meter on a container to be detected through a connecting flange 5 and a connecting hole arranged on the connecting flange, namely, the height of a liquid medium in the container can be detected, when disassembling a liquid level meter body 1, the person holds a connecting screw sleeve 3, then rotates the connecting screw sleeve 3 to separate a second threaded pipe 12 connected with a first flow guide pipe 2 and a first threaded pipe 11 connected with a second flow guide pipe 4 of the connecting screw sleeve 3, namely, the liquid level meter body 1 can be disassembled, the maintenance of the person is convenient, when dust is accumulated on the surface of a turnover box 8, the person pulls an adjusting plate 14 to slide a convex sliding sleeve 10 connected with a cross bar 13 on a convex guide rail 9, a cleaning strip 15 connected with the adjusting plate 14 can clean the dust on the surface of the turnover box 8, the adjusting plate 14 is connected with an adjusting hole arranged on the cross bar 13, the personnel can adjust the degree of tightness of cleaning strip 15 by screwing positioning bolt 16 to adjust adjusting plate 14.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a level gauge convenient to dismantle, includes level gauge body (1), its characterized in that, the top and the bottom of level gauge body (1) one side are all fixed and are equipped with first honeycomb duct (2), two first honeycomb duct (2) communicate with the one end of two second screwed pipes (12) is fixed respectively, two the outer wall of second screwed pipe (12) respectively with two one side threaded connection who is connected swivel nut (3) inner wall, two the opposite side of connecting swivel nut (3) outer wall respectively with the outer wall threaded connection of two first screwed pipes (11), two the one end of first screwed pipe (11) respectively with the fixed intercommunication of the one end of two second honeycomb ducts (4), two the interlude hole that the middle part was seted up of two connection swivel nut (3) one ends is connected respectively in one side of second honeycomb duct (4) outer wall.

2. A gauge as claimed in claim 1, wherein: two the outer wall of connecting swivel nut (3) is all fixed and is equipped with a plurality of rubber sand grips, two the other end of second honeycomb duct (4) is respectively with the fixed intercommunication in middle part of two flange (5) one side, two a plurality of connecting holes have all been seted up to the avris of flange (5) one side.

3. A gauge as claimed in claim 1, wherein: the bottom end of the liquid level meter body (1) is fixedly communicated with the middle of the top end of the convex circular flange plate (6), and the middle of the bottom end of the convex circular flange plate (6) is fixedly communicated with the top end of the drain valve (7).

4. A gauge as claimed in claim 1, wherein: the middle part of the other side of the liquid level meter body (1) is fixedly provided with a plate turning box (8), and two ends of the plate turning box (8) are fixedly connected with the middle parts of one ends of the two convex guide rails (9) respectively.

5. A gauge as claimed in claim 4, wherein: the top of the outer wall of the two convex guide rails (9) is in sliding connection with the inner walls of the two convex sliding sleeves (10) respectively, limit stop blocks are fixedly mounted at the top and the bottom of the other end of the convex guide rails (9), and one side of each convex sliding sleeve (10) is fixedly connected with the two ends of one side of the cross rod (13) respectively.

6. A gauge as claimed in claim 5, wherein: the adjusting hole has been seted up at the middle part of horizontal pole (13) opposite side, the inner wall in adjusting hole alternates with the middle part of regulating plate (14) outer wall and is connected, one side of regulating plate (14) and one side fixed connection of clearance strip (15), the equal threaded connection of inner wall of the location screw that the both sides on horizontal pole (13) top were seted up has positioning bolt (16).

7. The conveniently-disassembled liquid level meter comprises a liquid level meter body (1) and is characterized in that first guide pipes (2) are fixedly arranged at the top and the bottom of one side of the liquid level meter body (1), the two first guide pipes (2) are respectively and fixedly communicated with one ends of two second threaded pipes (12), the outer walls of the two second threaded pipes (12) are respectively and threadedly connected with one sides of the inner walls of the two connecting screw sleeves (3), the other sides of the outer walls of the two connecting screw sleeves (3) are respectively and threadedly connected with the outer walls of the two first threaded pipes (11), one ends of the two first threaded pipes (11) are respectively and fixedly communicated with one ends of the two second guide pipes (4), one side of the outer walls of the two second guide pipes (4) is respectively and interpenetratively connected with a through hole formed in the middle of one ends of the two connecting screw sleeves (3), the outer walls of the two connecting threaded sleeves (3) are fixedly provided with a plurality of rubber raised strips, the other ends of the two second flow guide pipes (4) are respectively fixedly communicated with the middle parts of one sides of the two connecting flanges (5), the side edges of one sides of the two connecting flanges (5) are respectively provided with a plurality of connecting holes, the bottom end of the liquid level meter body (1) is fixedly communicated with the middle parts of the top ends of the convex circular flange plates (6), and the middle parts of the bottom ends of the convex circular flange plates (6) are fixedly communicated with the top end of the blow-off valve (7);

a flap box (8) is fixedly arranged in the middle of the other side of the liquid level meter body (1), the two ends of the panel turnover box (8) are respectively fixedly connected with the middle parts of one ends of the two convex guide rails (9), the tops of the outer walls of the two convex guide rails (9) are respectively connected with the inner walls of the two convex sliding sleeves (10) in a sliding way, the top and the bottom of the other end of the two convex guide rails (9) are both fixedly provided with limit stops, one side of each convex sliding sleeve (10) is respectively and fixedly connected with the two ends of one side of the cross bar (13), the middle part of the other side of the cross rod (13) is provided with an adjusting hole, the inner wall of the adjusting hole is inserted and connected with the middle part of the outer wall of the adjusting plate (14), one side of the adjusting plate (14) is fixedly connected with one side of the cleaning strip (15), and the inner walls of the positioning screw holes formed in the two sides of the top end of the cross rod (13) are in threaded connection with positioning bolts (16).