CN213688558U

CN213688558U - Movable liquid level meter for measuring liquid level in real time

Info

Publication number: CN213688558U
Application number: CN202023250516.1U
Authority: CN
Inventors: 曹杰; 王万国; 张震
Original assignee: Anhui Xipai Instrument Co ltd
Current assignee: Anhui Xipai Instrument Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-07-13
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a high real-time measurement level gauge of movable liquid, its structure includes radar level gauge main part and centre gripping fixing device, the utility model discloses a having set up centre gripping fixing device, the inside supporting rod of centre gripping fixing device drives under the guide arm slope promptly, realize the compression of one side pressure spring, after the insertion of accomplishing the connecting seat, the supporting rod can be under the pressure spring elasticity, it is fixed to peg graft with the peg graft pole, and then just can accomplish the swift installation of level gauge, thereby the swift installation of level gauge has been reached fixed, accelerate measurement of efficiency's advantage, and set up supplementary extrusion mechanism in the slider left and right sides, be under the drive of the inside depression bar of supplementary extrusion mechanism, the lug that depression bar upper end one side set up, can realize the promotion of push rod, thereby the advantage of device convenience of using has been strengthened.

Description

Movable liquid level meter for measuring liquid level in real time

Technical Field

The utility model relates to a measure level gauge technical field, concretely relates to high real-time measurement level gauge of movable liquid.

Background

The level meter is one of level meters, and the level meter is of a vibration type, a magnetic suspension type, a pressure type, ultrasonic waves, sonar waves, a magnetic turning plate, a radar and the like, and the radar level meter belongs to a general radar level meter.

At present, when the movable liquid level gauge is used in real time, the radar liquid level gauge is required to be installed on a sliding block of a movable measure, the radar liquid level gauge is in threaded connection in the existing connection mode, and therefore the radar liquid level gauge is low in installation efficiency and cannot be installed quickly, and subsequent measurement efficiency is affected.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the movable liquid level meter capable of measuring liquid height in real time is provided, the problem that when the movable liquid level meter is used, a radar liquid level meter is often required to be installed on a sliding block of a mobile measure, and the radar liquid level meter is in threaded connection in the existing connection mode is solved, so that the radar liquid level meter is low in installation efficiency and cannot be installed quickly, the subsequent measurement efficiency is influenced, the purpose that the liquid level meter is installed quickly and fixedly is achieved, and the measurement efficiency is accelerated is achieved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a movable liquid level gauge with high real-time measurement, which comprises a radar liquid level gauge main body and a clamping and fixing device, wherein a display screen is arranged at the top of the radar liquid level gauge main body, an interface is arranged at the middle part of the front end of the radar liquid level gauge main body, the lower end of the radar liquid level gauge main body is in threaded connection with a connecting seat through a nut, the lower end of the connecting seat is connected with a detecting head, the connecting seat is connected with the middle end inside a sliding block, the front side and the rear side of the sliding block are in sliding connection with a sliding groove, the sliding groove is arranged at the middle end inside a mounting plate, the clamping and fixing device is arranged inside the left side and the right side of the sliding block, the clamping and fixing device comprises a mounting groove, a guide rod, a push rod, a clamping rod, an inserting, the upper end of the guide rod is connected with the push rod in a sliding mode, the lower end of the guide rod is connected with the clamping rod in a sliding mode, one side of the clamping rod is connected with the inserting rod in an inserting mode, the other side of the clamping rod is attached to the pressure spring, the top of the inserting rod is fixedly connected with the connecting seat, and the auxiliary extrusion mechanisms are arranged on the left side and the right side of the sliding block.

Further, supplementary extrusion mechanism includes fixed block, connecting block, pivot, depression bar and lug, fixed block and slider left and right sides fixed connection to fixed block lower extreme fixedly connected with connecting block, the inside middle-end of connecting block rotates and is connected with the pivot to pivot and depression bar upper end are pegged graft mutually, the inboard welded fastening in depression bar upper end has the lug, the lug outside is laminated mutually with the push rod.

Furthermore, the mounting groove, the guide rod, the push rod, the clamping rod and the pressure spring are symmetrically arranged along the inner portions of the left side and the right side of the sliding block, and grooves are formed in the middle portions of the upper end and the lower end of the guide rod.

Furthermore, one side of the push rod is connected with the upper end of the guide rod in a sliding mode through a groove, and the other side of the push rod is connected with the sliding block in a sliding mode.

Furthermore, the clamping rod is connected with the lower end of the guide rod in a sliding mode through a groove, and the whole clamping rod is cuboid.

Furthermore, the insertion rods are symmetrically arranged along the left and right sides of the lower end of the connecting seat, and the outer surfaces of the insertion rods are smooth.

Furthermore, the fixed block, the connecting block, the rotating shaft, the pressing rod and the protruding block are symmetrically arranged along the left side and the right side of the sliding block, and the whole pressing rod is inclined.

Furthermore, the overall shape of the lug is arc-shaped, and anti-skid grains are arranged on the outer side of the lug.

Furthermore, the pressure spring is made of piano wire materials.

Furthermore, the rotating shaft is made of a zinc alloy material.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

the method has the advantages that: the utility model discloses a high real-time measurement level gauge of movable liquid through having set up centre gripping fixing device, the inside supporting rod of centre gripping fixing device drives under the guide arm slope promptly, realizes the compression of one side pressure spring, and when accomplishing the back of inserting of connecting seat, the supporting rod can be under pressure spring elasticity, and peg graft fixedly with the peg graft pole, and then just can accomplish the swift installation of level gauge to it is fixed to have reached the swift installation of level gauge, accelerates measurement of efficiency's advantage.

The method has the advantages that: the utility model discloses a high real-time measurement level gauge of movable liquid through having set up supplementary extrusion mechanism in the slider left and right sides, under the drive of the inside depression bar of supplementary extrusion mechanism promptly, the lug that depression bar upper end one side set up can realize the promotion of push rod to the advantage of device convenience of using has been strengthened.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic view of the front view of the internal structure of the present invention;

FIG. 3 is a schematic structural view of a front sectional part of the clamping and fixing device of the present invention;

FIG. 4 is a schematic structural view of the clamping and fixing device of the present invention;

fig. 5 is an enlarged schematic structural diagram of a position a of the auxiliary extrusion mechanism of the present invention.

In the figure: the radar liquid level meter comprises a radar liquid level meter body-1, a display screen-2, a connector-3, a nut-4, a connecting seat-5, a detecting head-6, a sliding block-7, a sliding groove-8, a mounting plate-9, a clamping fixing device-10, a mounting groove-101, a guide rod-102, a push rod-103, a clamping rod-104, a plug rod-105, a pressure spring-106, an auxiliary extrusion mechanism-107, a fixing block-1071, a connecting block-1072, a rotating shaft-1073, a pressure rod-1074 and a bump-1075.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1 and fig. 2, the utility model provides a high real-time measurement level gauge of movable liquid here through the improvement, including radar level gauge main part 1 and centre gripping fixing device 10, display screen 2 is installed at 1 top of radar level gauge main part, 1 front end middle part of radar level gauge main part is provided with

interface

3, and 1 lower extreme of radar level gauge main part passes through nut 4 and 5 threaded connection of connecting seat, 5 lower extremes of connecting seat are connected with detecting head 6, and connecting seat 5 is connected with 7 inside middle-ends of slider, both sides and 8 sliding connection of sliding tray around the

slider

7, 8 middle-ends of sliding tray are seted up in 9 inside of mounting panel.

Referring to fig. 3 and 4, the present invention provides a movable liquid level gauge for measuring liquid level in real time by improving a clamping fixture 10 disposed inside left and right sides of a slider 7, the clamping fixture 10 includes a mounting groove 101, a guide rod 102, a push rod 103, a clamping rod 104, an inserting rod 105, a pressure spring 106 and an auxiliary pressing mechanism 107, the mounting groove 101 is disposed inside left and right sides of the slider 7, the guide rod 102 is rotatably connected to a middle end inside the mounting groove 101, an upper end of the guide rod 102 is slidably connected to the push rod 103, a lower end of the guide rod 102 is slidably connected to the clamping rod 104, one side of the clamping rod 104 is inserted into the inserting rod 105, the other side of the clamping rod 104 is attached to the pressure spring 106, a top of the inserting rod 105 is fixedly connected to a connecting seat 5, the auxiliary pressing mechanism 107 is disposed on left and right sides of the slider 7, the mounting groove 101, the guide rod 102, the push rod 103, and both ends middle part all is seted up flutedly about the guide arm 102, make guarantee the stability of push rod 103 and the transmission of supporting rod 104 removal, recess sliding connection is seted up with guide arm 102 upper end in push rod 103 one side, and push rod 103 opposite side and 7 sliding connection of slider, make and realize swift centre gripping fixed activity through push rod 103, recess sliding connection is seted up with guide arm 102 lower extreme to supporting rod 104, and supporting rod 104 wholly is the cuboid form, make guarantee that supporting rod 104 and peg graft firm of 105 lower extremes grafting of pole, peg graft pole 105 along 5 lower extremes of connecting seat about symmetrical setting, and peg graft pole 105 outward surface is smooth form, make when carrying out peg graft connection more smooth, pressure spring 106 adopts the piano steel wire material to make.

Referring to fig. 5, the present invention provides a movable liquid level gauge for measuring liquid level in real time by improving, wherein the auxiliary pressing mechanism 107 includes a fixing block 1071, a connecting block 1072, a rotating shaft 1073, a pressing rod 1074 and a bump 1075, the fixing block 1071 is fixedly connected with the left and right sides of the slider 7, the lower end of the fixing block 1071 is fixedly connected with the connecting block 1072, the middle end inside the connecting block 1072 is rotatably connected with the rotating shaft 1073, the rotating shaft 1073 is inserted into the upper end of the pressing rod 1074, the bump 1075 is welded and fixed on the inner side of the upper end of the pressing rod 1074, the outer side of the bump 1075 is attached to the push rod 103, the fixing block 1071, the connecting block 1072, the rotating shaft 1073, the pressing rod 1074 and the bump 1075 are symmetrically arranged along the left and right sides of the slider 7, and the pressing rod 1074 is integrally inclined, so that the push rod 103 can be conveniently pushed by the pressing, the sliding is not easy, and the rotating shaft 1073 is made of zinc alloy.

The pressure spring 106 of this patent: the compression spring is a spiral spring bearing pressure, the section of the material used by the compression spring is mostly circular, the compression spring is also coiled by rectangular steel wire and stranded steel wire, the spring is generally in equal pitch, the compression spring is in the shape of a cylinder, a cone, a middle convex shape, a middle concave shape, a small amount of non-circular shape and the like, a certain gap is formed between the coils of the compression spring, and the compression spring shrinks and deforms when being subjected to external load, so that the deformation energy is stored.

The utility model relates to a movable liquid level gauge for measuring liquid level in real time, which has the following working principle;

firstly, a user connects a connecting seat 5 in threaded connection with the lower end of a radar liquid level meter main body 1 with a sliding block 7 in sliding connection with a sliding groove 8 in the middle of a mounting plate 9, then connects a detecting head 6 with the bottom of the connecting seat 5, and then realizes electrical connection activity through a connector 3 arranged at the front end of the radar liquid level meter main body 1, so that the radar liquid level meter can carry out liquid level real-time measurement activity, can timely transmit the change of the liquid level height of the lower end to a display screen 2 arranged at the top of the radar liquid level meter main body 1 under the detection of the detecting head 6, then the user can know the liquid level height through the numerical value displayed on the display screen 2, and when different positions are measured, the user only needs to push the sliding block 7 to enable the sliding block 7 to move left and right along the sliding groove 8 arranged in the middle of the mounting plate 9 to adjust the measuring position, so that the liquid level height measurement at different positions can be realized;

secondly, when the movable liquid level meter is used, the radar liquid level meter is often required to be installed on the sliding block 7 with a moving measure, and the existing connection mode is threaded connection, so that the installation efficiency of the radar liquid level meter is low, the radar liquid level meter cannot be installed quickly, and the subsequent measurement efficiency is influenced;

thirdly, by arranging the clamping fixing devices 10 inside the left and right sides of the slider 7, that is, the user squeezes the push rod 103 slidably connected to the left and right sides of the slider 7 to make the push rod 103 slide inside and move, so as to push the guide rod 102 slidably connected to the inner side of the push rod 103 to tilt, and the clamping rod 104 slidably connected to the lower end can be pulled to the outside of the mounting groove 101 along with the tilting of the guide rod 102, while the compression spring 106 attached to one side of the clamping rod 104 is compressed during the movement of the clamping rod 104, then the user can insert the connecting seat 5 into the middle of the slider 7, and the insertion rods 105 connected to the lower ends of the left and right sides of the slider 7 are inserted into the mounting groove 101, then the user can release the push rod 103 to make the compression spring 106 rebound to push the clamping rod 104 to move and be fixedly inserted into the insertion rods 105, and then the clamping rods 104 are fixedly inserted into, the radar liquid level meter main body 1 can be quickly installed, so that the advantages of quickly installing and fixing the liquid level meter and accelerating the measurement efficiency are achieved;

fourth, in order to make when carrying out the promotion of push rod 103, convenience that can be more, still through having set up supplementary extrusion mechanism 107 in the slider 7 left and right sides, even the user rotates the depression bar 1074 of connecting through extrusion fixed block 1071 lower extreme, make depression bar 1074 to the slope of slider 7 middle part, thereby depression bar 1074 upper end one side and the lug 1075 of push rod 103 laminating mutually, just can be along with the slope of depression bar 1074, realize the promotion of push rod 103, and then realize the drive of the inside clamping rod 104 of centre gripping fixing device 10, thereby the advantage of device convenience of use has been strengthened.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A movable liquid level gauge capable of measuring liquid level in real time comprises a radar liquid level gauge main body (1), wherein a display screen (2) is installed at the top of the radar liquid level gauge main body (1), an interface (3) is arranged in the middle of the front end of the radar liquid level gauge main body (1), the lower end of the radar liquid level gauge main body (1) is in threaded connection with a connecting seat (5) through a nut (4), a detecting head (6) is connected to the lower end of the connecting seat (5), the connecting seat (5) is connected with the middle end inside a sliding block (7), the front side and the rear side of the sliding block (7) are in sliding connection with a sliding groove (8), and the sliding groove (8) is formed in the middle end inside a mounting plate;

the method is characterized in that: also comprises a clamping and fixing device (10), the clamping and fixing device (10) is arranged inside the left side and the right side of the sliding block (7), the clamping and fixing device (10) comprises a mounting groove (101), a guide rod (102), a push rod (103), a clamping rod (104), an inserting rod (105), a pressure spring (106) and an auxiliary extrusion mechanism (107), wherein the mounting groove (101) is arranged inside the left side and the right side of the sliding block (7), and the middle end in the mounting groove (101) is rotatably connected with a guide rod (102), the upper end of the guide rod (102) is connected with a push rod (103) in a sliding way, the lower end of the guide rod (102) is connected with the clamping rod (104) in a sliding way, one side of the clamping rod (104) is spliced with the splicing rod (105), the other side of the clamping rod (104) is attached to the pressure spring (106), the top of the insertion rod (105) is fixedly connected with the connecting seat (5), the auxiliary extrusion mechanisms (107) are arranged on the left side and the right side of the sliding block (7).

2. The mobile liquid level gauge according to claim 1, wherein: supplementary extrusion mechanism (107) are including fixed block (1071), connecting block (1072), pivot (1073), depression bar (1074) and lug (1075), fixed block (1071) and slider (7) left and right sides fixed connection to fixed block (1071) lower extreme fixedly connected with connecting block (1072), inside middle-end rotation of connecting block (1072) is connected with pivot (1073) to pivot (1073) are pegged graft mutually with depression bar (1074) upper end, depression bar (1074) upper end inboard welded fastening has lug (1075), lug (1075) outside is laminated mutually with push rod (103).

3. The mobile liquid level gauge according to claim 1, wherein: the installation groove (101), the guide rod (102), the push rod (103), the clamping rod (104) and the pressure spring (106) are symmetrically arranged along the inner portions of the left side and the right side of the sliding block (7), and grooves are formed in the middle portions of the upper end and the lower end of the guide rod (102).

4. The mobile liquid level gauge according to claim 1, wherein: one side of the push rod (103) is in sliding connection with the upper end of the guide rod (102) through a groove, and the other side of the push rod (103) is in sliding connection with the sliding block (7).

5. The mobile liquid level gauge according to claim 1, wherein: the clamping rod (104) is connected with the lower end of the guide rod (102) in a sliding mode through a groove, and the clamping rod (104) is integrally cuboid.

6. The mobile liquid level gauge according to claim 1, wherein: the insertion rods (105) are symmetrically arranged left and right along the lower end of the connecting seat (5), and the outer surfaces of the insertion rods (105) are smooth.

7. The mobile liquid level gauge according to claim 2, wherein: fixed block (1071), connecting block (1072), pivot (1073), depression bar (1074) and lug (1075) all follow slider (7) and control symmetrical setting to depression bar (1074) wholly is the slope form.

8. The mobile liquid level gauge according to claim 2, wherein: the whole shape of the lug (1075) is arc-shaped, and anti-skid lines are arranged on the outer side of the lug (1075).