阅读说明：本技术 一种便于安装的液位计 (Level gauge convenient to installation ) 是由 李军荣 于 2020-11-06 设计创作，主要内容包括：本发明公开了一种便于安装的液位计,包括液位计主体,所述液位计主体的外侧接触连接有安装支架,所述安装支架顶部和底部均固定连接有套筒,所述安装支架一侧的顶部和底部固定连接有两个支柱,两个所述支柱的一侧固定连接有第一连接件,所述第一连接件的一侧固定连接有第一卡块,所述第一卡块顶部和底部的中间开设有第二卡槽,本发明通过拉动拉环,压缩弹簧,使得第二卡块脱离第二卡槽,松开拉环,弹簧复位,使得将第一连接件与第二连接件牢牢紧固在一起,这样拆卸安装更方便快捷,同时拉动把手,将保护屏障沿套筒一周施展开来,对保护屏障内部的液位计玻璃管起到保护作用,不会因为坚硬物体碰撞而发生破碎的现象。(The invention discloses a liquid level meter convenient to install, which comprises a liquid level meter main body, wherein the outer side of the liquid level meter main body is in contact connection with an installation support, the top and the bottom of the installation support are both fixedly connected with a sleeve, the top and the bottom of one side of the installation support are fixedly connected with two support columns, one side of the two support columns is fixedly connected with a first connecting piece, one side of the first connecting piece is fixedly connected with a first clamping block, and the middle of the top and the bottom of the first clamping block is provided with a second clamping groove. The phenomenon of breakage caused by collision of hard objects can be avoided.)

1. A gauge convenient to installation, includes level gauge main part (1), its characterized in that: the outside contact of level gauge main part (1) is connected with installing support (2), the equal fixedly connected with sleeve (3) in installing support (2) top and bottom, first spout (31) have been seted up at the middle part in the sleeve (3) outside, the bottom interlude of installing support (2) is connected with fluid pipe (4), the mid-mounting of fluid pipe (4) has only to flow valve (5), two pillars (6) of top and bottom fixedly connected with of installing support (2) one side, two the first connecting piece of one side fixedly connected with (7) of pillar (6), the first fixture block of one side fixedly connected with (71) of first connecting piece (7), second draw-in groove (72) have been seted up in the centre of first fixture block (71) top and bottom.

2. A gauge as claimed in claim 1, wherein: the first connecting piece (7) is connected with a second connecting piece (8) in a contact mode, a first clamping groove (81) is formed in the middle of one side of the second connecting piece (8), and a first clamping block (71) is connected to the inner portion of the first clamping groove (81) in a contact mode.

3. A gauge as claimed in claim 2, wherein: a first groove (82) is formed in the middle of the top and the bottom of the first clamping groove (81), and the inner portion of the first groove (82) is movably connected with the movable rod (9).

4. A readily installable fluid level gauge as claimed in claim 3, wherein: the top of the movable rod (9) is fixedly connected with a pull ring (91), the bottom of the movable rod (9) is fixedly connected with a slide rod (92), the bottom of the slide rod (92) is fixedly connected with a second clamping block (93), and the second clamping block (93) is in contact connection with the inside of the second clamping groove (72).

5. A readily installable fluid level gauge as claimed in claim 3, wherein: the utility model discloses a two-section spring (82) for the automobile seat, including movable rod (9), spring (94) outside cover, the top fixed connection of spring (94) is in the top of first recess (82), the bottom fixed connection of spring (94) is in the top of slide bar (92), second spout (96) have been seted up to the both sides of first recess (82) inner wall, the both ends swing joint of slide bar (92) has pulley (95), pulley (95) sliding connection is in the inside of second spout (96).

6. The conveniently-installed liquid level gauge is characterized in that a handle (33) is movably connected inside the first sliding groove (31), one side of the handle (33) is fixedly connected to one side of the protective barrier (32), a second groove (34) is formed in the middle of the wall of the sleeve (3), and the protective barrier (32) is arranged inside the second groove (34).

7. A gauge easy to install, according to claim 1, comprising a gauge body (1), characterized in that: the liquid level meter is characterized in that the outer side of the liquid level meter main body (1) is in contact connection with an installation support (2), the top and the bottom of the installation support (2) are fixedly connected with a sleeve (3), the middle part of the outer side of the sleeve (3) is provided with a first sliding groove (31), the bottom of the installation support (2) is connected with a fluid conduit (4) in an inserting manner, the middle part of the fluid conduit (4) is provided with a flow stopping valve (5), the top and the bottom of one side of the installation support (2) are fixedly connected with two supporting columns (6), one side of the two supporting columns (6) is fixedly connected with a first connecting piece (7), one side of the first connecting piece (7) is fixedly connected with a first clamping block (71), the middle parts of the top and the bottom of the first clamping block (71) are provided with a second clamping groove (72), the first connecting piece (7) is in contact connection with a second connecting piece, a first clamping block (71) is connected to the inside of the first clamping groove (81) in a contact manner, a first groove (82) is formed in the middle of the top and the bottom of the first clamping groove (81), and a movable rod (9) is movably connected to the inside of the first groove (82);

the top fixedly connected with pull ring (91) of movable rod (9), the bottom fixedly connected with slide bar (92) of movable rod (9), the bottom fixedly connected with second fixture block (93) of slide bar (92), second fixture block (93) contact is connected in the inside of second draw-in groove (72), movable rod (9) outside cover is equipped with spring (94), the top fixedly connected with the top of first recess (82) of spring (94), the bottom fixedly connected in the top of slide bar (92) of spring (94), second spout (96) have been seted up to the both sides of first recess (82) inner wall, the both ends swing joint of slide bar (92) has pulley (95), pulley (95) sliding connection is in the inside of second spout (96), the inside swing joint of first spout (31) has handle (33), one side fixed connection in one side of protection barrier (32) of handle (33), a second groove (34) is formed in the middle of the wall of the sleeve (3), and a protective barrier (32) is arranged inside the second groove (34).

Technical Field

The invention relates to the field of liquid level meters, in particular to the field of a liquid level meter convenient to install.

Background

The height of liquid medium is called as the liquid level in the container, and the instrument of measuring the liquid level is called the level gauge, and the level gauge is one kind of level instrument, and the type of level gauge has tuning fork vibrating, magnetism formula, pressure type, ultrasonic wave, sonar wave, and magnetism turns over board, radar etc. wherein the magnetism turns over board level gauge and must install perpendicularly when installing, and with the container lead between install the ball valve to in overhaul and wash.

To this, chinese patent No. CN210089797U provides a level gauge convenient to installation is dismantled, high durability and convenient use, the installation and the dismantlement of completion liquid level changer body that can be quick, raise the efficiency, chinese patent No. 209605897U provides a novel level gauge convenient to installation, remove in the fastening cover through connecting pipe and flange, realize the high-speed joint, do not need the bolt fastening, save time, chinese patent No. 210981424U provides an integral type level gauge convenient to installation, through being provided with the spacing ring, play the fixed action to the detecting head, the later stage screw thread of being convenient for consolidates, and then it makes equipment more nimble to be convenient for install, easily preserve and maintain.

And in above patent, during the installation, generally use the flange of taking the screw to fix, though effectively guaranteed firm in connection, but when dismantling the inspection and maintenance to the level gauge, use the spanner usually, to some screws that do not move for a long time, probably corrosion, hardly twist through the spanner and move, bring a lot of inconveniences for the staff, and the surface of level gauge lacks the protection barrier moreover, if the glass pipe of level gauge if touch hard object very easy breakage, lead to the level gauge to damage.

Disclosure of Invention

The invention aims to provide a liquid level meter which is convenient to mount, and solves the problems that the liquid level meter connected through a screw and a flange is difficult to dismount and a glass tube of the liquid level meter is easily broken by a hard object, which are proposed in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a level gauge convenient to installation, includes the level gauge main part, the outside contact connection of level gauge main part has the installing support, the equal fixedly connected with sleeve in installing support top and bottom, first spout has been seted up at the middle part in the sleeve outside, the bottom interlude of installing support is connected with the fluid pipe, the mid-mounting of fluid pipe has the flow stopping valve, two at the top of installing support one side and two pillars of bottom fixedly connected with, two the first connecting piece of one side fixedly connected with of pillar, the first fixture block of one side fixedly connected with of first connecting piece, the second draw-in groove has been seted up to the centre of first fixture block top and bottom.

As a preferable technical scheme of the invention, the first connecting piece is in contact connection with a second connecting piece, a first clamping groove is formed in the middle of one side of the second connecting piece, and a first clamping block is in contact connection with the inside of the first clamping groove.

As a preferable technical scheme of the invention, a first groove is formed in the middle of the top and the bottom of the first clamping groove, and a movable rod is movably connected inside the first groove.

As a preferred technical scheme of the present invention, a pull ring is fixedly connected to the top of the movable rod, a slide rod is fixedly connected to the bottom of the movable rod, a second clamping block is fixedly connected to the bottom of the slide rod, and the second clamping block is connected to the inside of the second clamping groove in a contact manner.

As a preferred technical scheme of the invention, a spring is sleeved outside the movable rod, the top of the spring is fixedly connected to the top of the first groove, the bottom of the spring is fixedly connected to the top of the sliding rod, second sliding grooves are formed in two sides of the inner wall of the first groove, pulleys are movably connected to two ends of the sliding rod, and the pulleys are slidably connected to the inside of the second sliding grooves.

As a preferred technical scheme of the present invention, a handle is movably connected inside the first sliding groove, one side of the handle is fixedly connected to one side of the protective barrier, a second groove is formed in the middle of the wall of the sleeve, and the protective barrier is arranged inside the second groove.

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

1. this level gauge convenient to installation, through at the pulling pull ring, make the movable rod break away from backward in first recess inside, drive the slide bar rearward movement, the pulley of the both ends swing joint of slide bar rolls inside the second spout, compression spring, make the second fixture block break away from the second draw-in groove, thereby can insert first fixture block inside the first draw-in groove, loosen the pull ring, the spring resets, make the inside of second fixture block second draw-in groove of block again, make firmly fasten first connecting piece and second connecting piece together, dismantle the installation more convenient and fast like this, do not need the spanner to twist the screw and dismantle.

2. This level gauge convenient to installation through the pulling handle, handle and protection protective screen fixed connection drive the protection protective screen, because the inside of second recess is all arranged in at the both ends of protection protective screen for the protection protective screen slides along second recess is inside, and pulling handle motion is a border, will protect the protective screen and apply and develop along sleeve a week, plays the guard action to the inside level gauge glass pipe of protection protective screen, can not take place broken phenomenon because of hard object collision.

Drawings

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

FIG. 2 is a schematic view of a first connecting member and a second connecting member according to the present invention;

FIG. 3 is an enlarged schematic view at A of FIG. 2 of the present invention;

FIG. 4 is a schematic view of a sleeve of the present invention;

FIG. 5 is a schematic view of the present use of the novel protective barrier;

fig. 6 is a schematic view of the connection of the novel handle and the protective barrier.

In the figure: 1. a gauge body; 2. mounting a bracket; 3. a sleeve; 31. a first chute; 32. a protective barrier; 33. a handle; 34. a second groove; 4. a fluid conduit; 5. a flow stop valve; 6. a pillar; 7. a first connecting member; 71. a first clamping block; 72. a second card slot; 8. a second connecting member; 81. a first card slot; 82. a first groove; 9. a movable rod; 91. a pull ring; 92. a slide bar; 93. a second fixture block; 94. a spring; 95. a pulley; 96. a second runner.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Embodiment 1 as shown in fig. 1 to 3, comprises a gauge body 1, characterized in that: the outside contact of level gauge main part 1 is connected with installing support 2, the equal fixedly connected with sleeve 3 in 2 tops of installing support and bottom, first spout 31 has been seted up at the middle part in the sleeve 3 outside, the bottom interlude of installing support 2 is connected with fluid pipe 4, the mid-mounting of fluid pipe 4 has flow stopping valve 5, the top and two pillars 6 of bottom fixedly connected with of installing support 2 one side, the first connecting piece 7 of one side fixedly connected with of two pillars 6, the first fixture block 71 of one side fixedly connected with of first connecting piece 7, second draw-in groove 72 has been seted up to the centre of first fixture block 71 top and bottom.

In embodiment 2, as shown in fig. 2 based on embodiment 1, the first connecting member 7 is connected to the second connecting member 8 in a contact manner, a first engaging groove 81 is formed in a middle portion of one side of the second connecting member 8, and a first engaging block 71 is connected to an inner portion of the first engaging groove 81 in a contact manner.

In embodiment 3, as shown in fig. 2 based on embodiment 2, a first groove 82 is formed in the middle of the top and the bottom of the first engaging groove 81, and the inside of the first groove 82 is movably connected to the movable rod 9.

Embodiment 4 is based on embodiment 3, as shown in fig. 3, a pull ring 91 is fixedly connected to the top of the movable rod 9, a slide rod 92 is fixedly connected to the bottom of the movable rod 9, a second latch 93 is fixedly connected to the bottom of the slide rod 92, and the second latch 93 is in contact connection with the inside of the second slot 72.

Embodiment 5 is based on embodiment 3 and is shown in fig. 3, a spring 94 is sleeved outside the movable rod 9, the top of the spring 94 is fixedly connected to the top of the first groove 82, the bottom of the spring 94 is fixedly connected to the top of the sliding rod 92, second sliding grooves 96 are formed in two sides of the inner wall of the first groove 82, pulleys 95 are movably connected to two ends of the sliding rod 92, and the pulleys 95 are slidably connected to the inside of the second sliding grooves 96.

Embodiment 6 is based on embodiment 1, as shown in fig. 6, a handle 33 is movably connected inside the first sliding chute 31, one side of the handle 33 is fixedly connected to one side of the protective barrier 32, a second groove 34 is formed in the middle of the wall of the sleeve 3, and the protective barrier 32 is arranged inside the second groove 34.

Embodiment 7 as shown in fig. 1 to 6, the liquid level meter convenient to install comprises a liquid level meter main body 1, an installation support 2 is connected to the outer side of the liquid level meter main body 1 in a contact manner, a sleeve 3 is fixedly connected to the top and the bottom of the installation support 2, a first sliding groove 31 is formed in the middle of the outer side of the sleeve 3, a fluid guide pipe 4 is inserted and connected to the bottom of the installation support 2, a check valve 5 is installed in the middle of the fluid guide pipe 4, two pillars 6 are fixedly connected to the top and the bottom of one side of the installation support 2, a first connecting piece 7 is fixedly connected to one side of the two pillars 6, a first clamping block 71 is fixedly connected to one side of the first connecting piece 7, a second clamping groove 72 is formed in the middle of the top and the bottom of the first clamping block 71, a second connecting piece 8 is connected to the first connecting piece 7 in a contact manner, a first clamping groove 81, a first groove 82 is formed in the middle of the top and the bottom of the first clamping groove 81, and the inner part of the first groove 82 is movably connected with the movable rod 9;

top fixedly connected with pull ring 91 of movable rod 9, the bottom fixedly connected with slide bar 92 of movable rod 9, the bottom fixedly connected with second fixture block 93 of slide bar 92, the contact of second fixture block 93 is connected in the inside of second draw-in groove 72, movable rod 9 outside cover is equipped with spring 94, the top fixed connection of spring 94 is in the top of first recess 82, the bottom fixed connection of spring 94 is in the top of slide bar 92, second spout 96 has been seted up to the both sides of first recess 82 inner wall, slide bar 92's both ends swing joint has pulley 95, pulley 95 sliding connection is in the inside of second spout 96, the inside swing joint of first spout 31 has handle 33, one side fixed connection of handle 33 is in one side of protection barrier 32, second recess 34 has been seted up at the middle part of sleeve 3 section of thick bamboo wall, the inside of second recess 34 is provided with protection barrier.

When the liquid level meter convenient to mount is used, the handle 33 is pulled, the handle 33 penetrates through the first sliding groove 31, the handle 33 is fixedly connected with the protective barrier 32 to drive the protective barrier 32, the protective barrier 32 slides along the inside of the second groove 34 due to the fact that the two ends of the protective barrier 32 are arranged inside the second groove 34, the handle 33 is pulled to move for one circle, the protective barrier 32 is unfolded along the sleeve 3 for one circle, and a good protection effect is achieved.

Meanwhile, the first fixture block 71 is aligned with the first clamping groove 81, the first connecting piece 7 is tightly attached to the second connecting piece 8, the pull ring 91 is pulled, the movable rod 9 is separated backwards in the first groove 82, the slide rod 92 is driven to move backwards, two ends of the slide rod 92 are movably connected with the pulleys 95, the pulleys 95 roll in the second sliding groove 96, the slide rod 92 compresses the spring 94, the second fixture block 93 is separated from the second clamping groove 72, the first fixture block 71 can be inserted into the first clamping groove 81, the pull ring 91 is loosened at the moment, due to the reset effect of the spring 94, the second fixture block 93 is clamped into the second clamping groove 72 again, the first fixture block 71 is attached to the first clamping groove 81, the first connecting piece 7 and the second connecting piece 8 are fastened together, and the dismounting and the mounting are more convenient and rapid.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.