CN219714491U - Solid-liquid dual-purpose level gauge - Google Patents
Solid-liquid dual-purpose level gauge Download PDFInfo
- Publication number
- CN219714491U CN219714491U CN202223345805.9U CN202223345805U CN219714491U CN 219714491 U CN219714491 U CN 219714491U CN 202223345805 U CN202223345805 U CN 202223345805U CN 219714491 U CN219714491 U CN 219714491U
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- bin
- rope
- solid
- level gauge
- liquid dual
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- 239000007788 liquid Substances 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 32
- 238000004804 winding Methods 0.000 claims abstract description 21
- 230000002265 prevention Effects 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000011344 liquid material Substances 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 description 13
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000007665 sagging Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Abstract
The utility model discloses a solid-liquid dual-purpose material level gauge, which comprises a rope winding mechanism, a rope winding support and a roller, wherein the rope winding support is fixedly arranged outside a storage bin, and the roller is rotatably arranged on the rope winding support; one end of the measuring rope is fixed and wound on the roller, and the other end of the measuring rope enters the bin from the upper opening of the bin; the material level abutting mechanism is positioned in the feed bin and fixedly installed at the other end of the roller; the solid-liquid dual-purpose level gauge disclosed by the utility model can be suitable for occasions for measuring solid-liquid materials, is convenient to measure, can read the consumption of the materials in real time, has a simple structure, is low in manufacturing cost, long in service life, is easy to maintain, meets the use requirements, and has mass production conditions.
Description
Technical Field
The utility model relates to the technical field of material level measurement, in particular to a solid-liquid dual-purpose material level meter.
Background
The level gauge is a gauge for detecting the height change of solid (liquid) materials in a container in real time, and for the conventional automatic level gauge, a weight, ultrasonic wave, radar, a floating ball, a magnetic turning plate and the like are used, and the level gauge is mainly in direct contact with powder, but has low working reliability, is easy to be buried by the materials during use, cannot be used, is basically suitable for level measurement in a normal scene, and has strong variability, manual periodic implementation of level detection, low precision requirement and high durability requirement, and is lack of the low-cost level gauge to realize solid/liquid dual-purpose level measurement at present.
Disclosure of Invention
The utility model aims to overcome the defects, and provides a solid-liquid dual-purpose level gauge which is suitable for level measurement of solid-liquid materials.
The utility model provides a solid-liquid dual-purpose material level gauge, which comprises a rope winding mechanism, a rope winding support and a roller, wherein the rope winding support is fixedly arranged outside a storage bin, and the roller is rotatably arranged on the rope winding support; one end of the measuring rope is fixed and wound on the roller, and the other end of the measuring rope enters the bin from the upper opening of the bin; the material level abutting mechanism is positioned in the storage bin and is fixedly arranged at the other end of the measuring rope.
Further, the device also comprises a rope guiding mechanism, wherein the rope guiding mechanism comprises a guiding bracket fixedly arranged at the upper part of the bin, a guiding pulley is rotatably arranged on the guiding bracket, and the other end of the measuring rope passes through the guiding pulley and then enters the bin from an upper opening of the bin.
Further, the device also comprises a size indicating mechanism, wherein the size indicating mechanism comprises a size indicating part, and the size indicating part comprises different scale values which are fixedly arranged outside the storage bin and are used for indicating the moving distance of the other end of the measuring rope.
Further, the size indication mechanism comprises a scale which is longitudinally arranged and fixedly installed outside the storage bin, and a size indication part is arranged on the scale.
Further, the size indicating mechanism further comprises an indicator fixedly mounted on the measuring rope and arranged corresponding to the size indicating portion.
Further, the material level abutting mechanism comprises a floating ball which is fixedly arranged at the other end of the measuring rope.
Further, the device also comprises a balancing weight which is fixedly arranged at the other end of the measuring rope and is positioned at the upper side of the floating ball.
Further, the rope winding mechanism further comprises a rocker, and one end of the rocker is fixedly connected with the roller.
Further, the rope winding mechanism further comprises a tube locking part, wherein the tube locking part comprises a cylindrical bracket through hole formed on the rope winding bracket, an annular shaft through hole formed on the side part of the roller, a fastening bolt with a threaded end penetrating through the bracket through hole and the shaft through hole in sequence, and a fastening nut locked at the threaded end of the fastening bolt.
Further, the anti-leakage device comprises an anti-leakage mechanism, the anti-leakage mechanism comprises a flange sleeve fixedly arranged at the upper opening of the storage bin, an inlet is formed in the upper side of the flange sleeve, and the other end of the measuring rope enters the storage bin from a pipe hole of the flange sleeve.
The beneficial effects of the utility model are as follows: according to the solid-liquid dual-purpose material level meter, through the arrangement of the floating ball and the balancing weight, the solid-liquid dual-purpose material level meter can be suitable for occasions for measuring two materials, and the collapse of the materials can not cause great influence on measurement. Meanwhile, through the cylinder locking part, the position of the indicator after each measurement can be kept, and then the material level measurement value of each measurement is kept, so that the reading of the measurement result is more convenient, and the change of the material level can be compared when the next measurement is performed, and the consumption of the material is obtained. The solid-liquid dual-purpose level gauge has the advantages of simple structure, low manufacturing cost, long service life, easy maintenance, meeting the use requirement and having mass production conditions.
Drawings
FIG. 1 is a front view of a solid-liquid dual-purpose level gauge in an embodiment of the utility model;
fig. 2 is a front view of a roping mechanism in an embodiment of the utility model.
In the figure, 1 is a guide bracket, 2 is a rope winding mechanism, 21 is a bottom plate, 22 is a side plate, 23 is a cylinder body, 24 is a rocker, 25 is a limiting ring, 26 is a fastening bolt, 27 is a fastening nut, 3 is a guide pulley, 4 is a measuring rope, 5 is a flange sleeve, 6 is a balancing weight, 7 is a buckle, 8 is a floating ball, 9 is a scale, and 10 is an indicator.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
FIG. 1 is a front view of a solid-liquid dual-purpose level gauge in an embodiment of the utility model. The bin in fig. 1 is a split bin.
As shown in fig. 1, the solid-liquid dual-purpose level gauge in this embodiment is used for measuring the level in a bin, and includes a rope winding mechanism 2, a rope guiding mechanism, a leakage preventing mechanism, a measuring rope 4, a level abutting mechanism and a size indicating mechanism.
Fig. 2 is a front view of a roping mechanism in an embodiment of the utility model.
As shown in fig. 1 and 2, the roping mechanism 2 includes a roping holder, a roller, a barrel lock, and a rocker 24.
The roping holder comprises a bottom plate 21 and two side plates 22. The bottom plate 21 is welded and fixed at a proper position on the site outside the storage bin, so that the subsequent reading of the data of the scale 9 is convenient, and the smooth wiring of the measuring rope 4 is ensured. The two side plates 22 are disposed opposite to each other and welded to the bottom plate 21, respectively.
The roller includes a roller body 23 and a stopper ring 25 fixedly provided at both sides of the roller body 23. The both ends of the cylinder body 23 are rotatably mounted on the two side plates 22, respectively.
The cartridge locking portion includes a bracket through hole, a shaft through hole, a fastening bolt 26, and a fastening nut 27. The bracket through hole is cylindrical and is formed on the rope winding bracket. The shaft through hole is an annular through hole coaxially provided with the cylinder body 23, and the annular through hole is formed on the retainer ring 25. The threaded end of the fastening bolt 26 passes through the bracket through hole and the shaft through hole in order. A lock nut is locked onto the threaded end of the fastening bolt 26.
One end of the rocker 24 is fixedly connected with the cylinder body 23.
The rope guide mechanism includes a guide bracket 1 and a plurality of guide pulleys 3.
The guide bracket 1 is fixedly arranged outside the storage bin and is positioned on the upper side of the storage bin.
A plurality of guide pulleys 3 are arranged in sequence in a linear direction, each guide pulley 3 being rotatably mounted on the guide bracket 1, wherein the outer side of the guide pulley 3 furthest from the drum is located on the centre line of the silo. In the present embodiment, the number of the guide pulleys 3 is two.
The leakage preventing mechanism comprises an opening formed at the upper center of the bin and a flange sleeve 5 fixedly installed at the opening, and an inlet is formed at the upper side of the flange sleeve 5. The flange sleeve 5 is welded, sealed and fixed with the stock bin.
One end of the measuring rope 4 is fixedly mounted on the cylinder body 23 and wound around the cylinder body 23. The measuring rope 4 is limited by a limiting ring 25. The other end of the measuring rope 4 sequentially bypasses the two guide pulleys 3 and then passes through the pipe hole of the flange sleeve 5 to enter the inside of the stock bin. The measuring rope 4 is a soft steel wire rope, and the soft steel wire rope is used as a guide, so that the flexibility and the stress intensity are ensured. The pulley is used for guiding the movement of the measuring rope 4, the measuring rope 4 enters the inside of the bin through the flange sleeve 5, and no obvious leakage is ensured during the feeding of the bin.
The material level abutting mechanism is located in the storage bin and comprises a balancing weight 6 and a floating ball 8. The balancing weight 6 and the floating ball 8 are fixedly arranged at the other end of the measuring rope 4 in a buckling connection mode through a buckle 7 from top to bottom. The floating ball 8 is a stainless steel hollow ball. The volume of the floating ball 8 and the weight of the balancing weight 6 are correspondingly adjusted according to the material properties required to be measured. The lifting and lowering of the floating ball 8 is controlled by the rope winding mechanism 2. The buoyancy generated by the cavity of the floating ball 8 is attached to the upper surface layer of the material, so that the sagging state of the floating ball 8 is sensed manually during regular inspection in operation, and the current material level can be checked in real time.
The size indication mechanism includes a scale 9, an indicator 10, and a size indication portion.
The scale 9 is longitudinally arranged and fixedly arranged outside the bin through a connecting rod.
The indicator 10 is fixedly mounted on the measuring rope 4 and is arranged in correspondence with the scale 9. The position of the indicator 10 is obtained through the scale 9, so that the position of the floating ball 8 is obtained, and the material level of the bin is obtained.
The size indication part includes different scale values fixedly provided on the scale 9 for indicating the moving distance of the measuring rope 4. Specifically, the size indication section is used to display the position of the indicator 10 in real time. The projection of the indicator 10 on the scale 9 along the horizontal direction is the position of the indicator 10. The uppermost scale value in the different scale values is a zero scale value, and the lowermost scale value is an upper limit scale value. When the zero scale value is empty and the floating ball 8 is positioned at the bottommost part of the bin, the projection of the indicator 10 on the scale 9 along the horizontal direction is the zero scale value. Under the condition that the upper limit scale value is full, when the floating ball 8 is positioned at the top of the bin, the projection of the indicator 10 on the scale 9 along the horizontal direction is the upper limit scale value.
The application principle of the solid-liquid dual-purpose level gauge in the embodiment is as follows: the characteristics of material density, form and the like in a material warehouse are adapted by adjusting the size of the floating ball 8 and the weight of the balancing weight 6, a rope winding bracket is installed on site, a steel wire rope is adopted as the floating ball 8 and the balancing weight 6 of the measuring rope 4, and the floating ball and the balancing weight are conducted through pulleys, so that more working conditions can be adapted. Due to the adoption of the floating ball 8 structure, the device can be suitable for occasions of solid-liquid material measurement, and under the condition of bin body measurement, due to the spherical shape of the floating ball 8, the structural strength is higher, so that the collapse of the material cannot greatly affect the operation of the floating ball 8. During measurement, the rocker 24 is rocked to control the floating ball 8 to ascend or descend, and the sagging state of the floating ball 8 is sensed manually until the floating ball 8 falls on the material level surface. And reading the scale value corresponding to the scale 9 on the indicator 10 to obtain the current bin level. At the same time, the tightening nuts 27 can be tightened to fix the pontoon to the side plates 22, thereby maintaining the position of the indicator marks 10 on the measuring ropes 4 for recording the material consumption of the silo in real time. The magnet indicator 10 can be additionally arranged at the later stage of the system to be matched with a corresponding magnetic transmitter, and the position of the magnet indicator 10 is remotely read so as to obtain the material level and the material consumption of the material bin.
In summary, the present utility model is a specific application example, and the protection scope of the present utility model is not limited, and the technical scheme of adopting equivalent substitution falls within the protection scope of the present utility model.
Claims (7)
1. The solid-liquid dual-purpose material level gauge is characterized by comprising a rope winding mechanism, a rope winding bracket fixedly arranged outside a storage bin and a roller rotatably arranged on the rope winding bracket; one end of the measuring rope is fixed and wound on the roller, and the other end of the measuring rope enters the bin from the upper opening of the bin; the material level abutting mechanism is positioned in the storage bin and fixedly arranged at the other end of the measuring rope, and comprises a floating ball and a balancing weight, wherein the floating ball is fixedly arranged at the other end of the measuring rope, and the balancing weight is fixedly arranged at the other end of the measuring rope and is positioned at the upper side of the floating ball; and a tube locking part including a cylindrical bracket through hole formed on the rope winding bracket, an annular shaft through hole formed at a side portion of the drum, a fastening bolt having a threaded end sequentially passing through the bracket through hole and the shaft through hole, and a fastening nut locked at the threaded end of the fastening bolt.
2. The solid-liquid dual-purpose level gauge according to claim 1, further comprising a rope guiding mechanism, wherein the rope guiding mechanism comprises a guiding bracket fixedly installed at the upper part of the bin, a guiding pulley rotatably installed on the guiding bracket, and the other end of the measuring rope passes through the guiding pulley and then enters the bin from an opening at the upper part of the bin.
3. The solid-liquid dual-purpose level gauge according to claim 1, further comprising a size indicating mechanism, wherein the size indicating mechanism comprises a size indicating part, and the size indicating part comprises different scale values fixedly arranged outside the bin and used for indicating the moving distance of the other end of the measuring rope.
4. The solid-liquid dual-purpose level gauge according to claim 3, wherein the size indicating mechanism comprises a scale longitudinally arranged and fixedly installed outside the bin, and the size indicating part is arranged on the scale.
5. The solid-liquid dual-purpose level gauge according to claim 3 or 4, wherein the size indicating mechanism further comprises an indicator fixedly mounted on the measuring rope and disposed in correspondence with the size indicating portion.
6. The solid-liquid dual-purpose level gauge according to claim 1, wherein the rope winding mechanism further comprises a rocker, and one end of the rocker is fixedly connected with the roller.
7. The solid-liquid dual-purpose level gauge according to claim 1, further comprising a leakage prevention mechanism, wherein the leakage prevention mechanism comprises a flange sleeve fixedly installed at an upper opening of the storage bin, an inlet is formed in the upper side of the flange sleeve, and the other end of the measuring rope enters the storage bin from a pipe hole of the flange sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223345805.9U CN219714491U (en) | 2022-12-14 | 2022-12-14 | Solid-liquid dual-purpose level gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223345805.9U CN219714491U (en) | 2022-12-14 | 2022-12-14 | Solid-liquid dual-purpose level gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219714491U true CN219714491U (en) | 2023-09-19 |
Family
ID=87996358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223345805.9U Active CN219714491U (en) | 2022-12-14 | 2022-12-14 | Solid-liquid dual-purpose level gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219714491U (en) |
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2022
- 2022-12-14 CN CN202223345805.9U patent/CN219714491U/en active Active
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