CN220583524U - Liquid level measuring instrument - Google Patents
Liquid level measuring instrument Download PDFInfo
- Publication number
- CN220583524U CN220583524U CN202322240032.6U CN202322240032U CN220583524U CN 220583524 U CN220583524 U CN 220583524U CN 202322240032 U CN202322240032 U CN 202322240032U CN 220583524 U CN220583524 U CN 220583524U
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- measuring instrument
- fixedly connected
- reel
- instrument body
- cylinder
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- 239000007788 liquid Substances 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 5
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model belongs to the technical field of measuring instruments, and discloses a liquid level measuring instrument which comprises a measuring instrument body and an auxiliary mechanism, wherein the right side of the measuring instrument body is connected with a reel through a bearing, the top of the right side of the measuring instrument body is fixedly connected with a bracket, and the auxiliary mechanism is arranged on one side of the measuring instrument body; the auxiliary mechanism comprises a cylinder, a track groove, a rotating rod, an output wheel, a belt, a movable rod, a matched column and an auxiliary piece, wherein the cylinder is arranged on the inner side of the bracket, the track groove is formed in the surface of the cylinder, and the rotating rod is respectively and fixedly connected with two ends of the cylinder. The measuring instrument solves the problems that after the existing measuring instrument finishes measuring work, the ruler of the measuring instrument needs to be wound on the reel of the measuring instrument, but when the ruler is wound, the ruler is often wound on the reel in disorder, the ruler is inconvenient to wind, knotting occurs in the winding process, and workers cannot use the measuring instrument conveniently.
Description
Technical Field
The utility model belongs to the technical field of measuring instruments, and particularly relates to a liquid level measuring instrument.
Background
The liquid level meter uses electronic or other technology to detect the surface, flow and flow speed of liquid, and is suitable for various environmental monitoring. The method comprises underground water monitoring, double-wall oil tank interlayer monitoring, pressure pipeline leakage detection, oiling machine chassis monitoring and the like. In fact, the above-mentioned liquid level meter is broadly classified into a plurality of devices, namely, a liquid level meter simply refers to a meter for detecting the surface height of a liquid, and an electronic meter and a mechanical meter are included. Electronic instruments such as radar level gauges, magnetostrictive level gauges; machinery such as a photoconductive level gauge.
The steel ruler liquid level measuring instrument is one of the liquid level measuring instruments, the ruler of the measuring instrument needs to be wound on the reel of the measuring instrument after the measuring work is completed, but when the ruler is wound, the ruler is often wound on the reel in disorder, the ruler is inconvenient to wind, knotting occurs in the winding process, and the measuring instrument is inconvenient to use by workers again.
Disclosure of Invention
The utility model aims to provide a liquid level measuring instrument so as to solve the technical problems in the background technology.
In order to achieve the above purpose, the specific technical scheme of the utility model is as follows: the liquid level measuring instrument comprises a measuring instrument body and an auxiliary mechanism, wherein the right side of the measuring instrument body is connected with a reel through a bearing, the top of the right side of the measuring instrument body is fixedly connected with a bracket, the auxiliary mechanism is arranged on one side of the measuring instrument body, and the surface of the reel is winded with a ruler;
the auxiliary mechanism comprises a cylinder, a track groove, a rotating rod, an output wheel, a belt, a movable rod, a matching column and an auxiliary piece, wherein the cylinder is arranged on the inner side of the support, the track groove is formed in the surface of the cylinder, the rotating rod is fixedly connected to the two ends of the cylinder respectively, the left side is one end of the rotating rod penetrates through the left side of the support, the right side is connected to the inner side of the support through a bearing, the output wheel is fixedly connected to the left side of the reel, the belt wheel is fixedly connected to one end of the right side rotating rod, the belt is sleeved on the grooves of the output wheel and the belt wheel, the two ends of the movable rod are respectively and slidably connected to the inner side of the support and the measuring instrument body, one end of the matching column is fixedly connected to the rear side of the movable rod, the other end of the matching column is slidably connected to the inner wall of the track groove, and the auxiliary piece is fixedly connected to the front side of the movable rod.
Preferably, the inner wall of the auxiliary piece is fixedly connected with a protective pad, the thickness of the protective pad is one centimeter, and the ruler penetrates through the inside of the auxiliary piece.
Preferably, the movable groove is formed in one side of the bracket and one side of the measuring instrument body, and the movable rod is slidably connected to the inside of the movable groove.
Preferably, both ends of the movable rod are fixedly connected with limiting pieces, and the limiting pieces are long-strip-shaped.
Preferably, the left side fixedly connected with protective housing of measuring apparatu body, output wheel and band pulley all set up in the inside of protective housing, the left side hinge connection of protective housing has the door plant.
Preferably, the right side fixedly connected with handle of reel, the material of handle is rubber.
The utility model has the following advantages:
1. this liquid level measuring apparatu through setting up measuring apparatu body and complementary unit, when carrying out the rolling to the ruler, can be earlier through the anticlockwise reel that rotates of handle, the reel anticlockwise rotation can drive output wheel rotation, output wheel rotation can drive the band pulley through the belt and rotate, the band pulley rotates can drive bull stick and cylinder rotation, the cylinder drives can make the cooperation post slide along the inside of track groove to can drive movable rod at the inside left and right sides of movable groove, can drive the auxiliary part and control the removal when movable rod left and right sides, can assist the ruler to control the removal when the rolling when the auxiliary part effect removes, can assist the ruler to wind the surface at the reel in good order simultaneously, prevent the problem of knot appears when the rolling ruler.
2. This liquid level measuring apparatu through setting up the protection pad, when receiving the tape measure, the ruler can slide in the inside of auxiliary member, sets up the protection pad from this, can play the effect of protection to the ruler, avoids the ruler to appear wearing and tearing the condition when the inside of auxiliary member slides.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic rear view of the liquid level gauge of the present utility model;
FIG. 3 is a schematic view of a rear sectional structure of the liquid level gauge of the present utility model;
FIG. 4 is an enlarged schematic view of the liquid level gauge of the present utility model at A in FIG. 3;
fig. 5 is a schematic structural view of an auxiliary mechanism of the liquid level measuring instrument.
The figure indicates: 1. a meter body; 2. a reel; 3. a bracket; 4. a cylinder; 5. a track groove; 6. a rotating rod; 7. an output wheel; 8. a belt wheel; 9. a belt; 10. a movable rod; 11. a mating post; 12. an auxiliary member; 13. a protective pad; 14. a movable groove; 15. a limiting piece; 16. a protective box; 17. a door panel; 18. a handle.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Example 1
As shown in fig. 1-5, the liquid level measuring instrument comprises a measuring instrument body 1 and an auxiliary mechanism, wherein the right side of the measuring instrument body 1 is connected with a reel 2 through a bearing, the top of the right side of the measuring instrument body 1 is fixedly connected with a bracket 3, the auxiliary mechanism is arranged on one side of the measuring instrument body 1, and the surface of the reel 2 is wound with a ruler; the auxiliary mechanism comprises a cylinder 4, a track groove 5, a rotating rod 6, an output wheel 7, a belt wheel 8, a belt 9, a movable rod 10, a matching column 11 and an auxiliary piece 12, wherein the cylinder 4 is arranged at the inner side of the bracket 3, the track groove 5 is arranged on the surface of the cylinder 4, the rotating rod 6 is respectively and fixedly connected with two ends of the cylinder 4, one end of the left rotating rod 6 penetrates through the left side of the bracket 3, the right rotating rod 6 is connected with the inner side of the bracket 3 through a bearing, the output wheel 7 is fixedly connected with the left side of the reel 2, the belt wheel 8 is fixedly connected with one end of the right rotating rod 6, the belt 9 is sleeved in grooves of the output wheel 7 and the belt wheel 8, two ends of the movable rod 10 are respectively and slidingly connected with the bracket 3 and the inner part of the measuring instrument body 1, one end of the matching column 11 is fixedly connected with the rear side of the movable rod 10, the other end of the matching column 11 is slidingly connected with the inner wall of the track groove 5, the auxiliary piece 12 is fixedly connected with the front side of the movable rod 10, the measuring instrument body 1 and the auxiliary mechanism are matched for use, the ruler can be assisted to wind on the surface of the reel 2 orderly, the knotting problem is prevented when the ruler is wound, the movable groove 14 is formed in one side of the bracket 3 and one side of the measuring instrument body 1, the movable rod 10 is connected with the inside of the movable groove 14 in a sliding manner, the movable rod 10 is enabled to slide in the movable groove 14, the movable rod 10 can be limited to slide left and right in the movable groove 14, the movable rod 10 can be assisted to limit left and right, the two ends of the movable rod 10 are fixedly connected with the limiting pieces 15, the limiting pieces 15 are long, the movable rod 10 is prevented from being separated from the inside of the movable groove 14 when moving left and right, the movable rod 10 can be limited, the left side of the measuring instrument body 1 is fixedly connected with the protective box 16, the output wheel 7 and the belt wheel 8 are arranged in the protective box 16, the left side hinge connection of protective housing 16 has door plant 17, prevents when using measuring apparatu body 1 that debris or dust from dropping and piling up the surface of output wheel 7 and band pulley 8 to can play the effect of protection to output wheel 7 and band pulley 8, be convenient for open door plant 17 simultaneously and maintain the maintenance to the inside spare part of protective housing 16, the right side fixedly connected with handle 18 of reel 2, the material of handle 18 is rubber, the staff of being convenient for rotates reel 2 through handle 18, thereby the convenience staff carries out the rolling to the ruler.
Example 2
The embodiment is an improvement made on the basis of embodiment 1, and referring to fig. 5, the inner wall of the auxiliary member 12 is fixedly connected with a protection pad 13, the thickness of the protection pad 13 is one centimeter, the ruler passes through the inside of the auxiliary member 12, and the protection pad 13 is arranged to protect the ruler, so that the situation that the ruler is worn when sliding in the inside of the auxiliary member 12 is avoided.
The working principle of the liquid level measuring instrument is as follows: when the ruler is rolled up, the reel 2 can be rotated anticlockwise through the handle 18, the reel 2 can be rotated anticlockwise to drive the output wheel 7 to rotate, the output wheel 7 can be rotated through the belt 9 to drive the belt pulley 8 to rotate, the belt pulley 8 can drive the rotating rod 6 and the cylinder 4 to rotate, the cylinder 4 drives to enable the matched column 11 to slide along the inside of the track groove 5, the movable rod 10 can be driven to slide left and right in the inside of the movable groove 14, the auxiliary piece 12 can be driven to move left and right when the movable rod 10 slides left and right, the auxiliary piece 12 can assist the ruler to move left and right when rolling up, meanwhile, the ruler can be assisted to wind on the surface of the reel 2 in order, and the knotted problem can be prevented when the ruler is rolled up.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides a liquid level measuring apparatu, includes measuring apparatu body (1) and complementary unit, its characterized in that: the measuring instrument comprises a measuring instrument body (1), wherein the right side of the measuring instrument body (1) is connected with a reel (2) through a bearing, the top of the right side of the measuring instrument body (1) is fixedly connected with a bracket (3), the auxiliary mechanism is arranged on one side of the measuring instrument body (1), and a ruler is wound on the surface of the reel (2);
the auxiliary mechanism comprises a cylinder (4), a track groove (5), a rotating rod (6), an output wheel (7), a belt wheel (8), a belt (9), a movable rod (10), a matching column (11) and an auxiliary piece (12), wherein the cylinder (4) is arranged on the inner side of the support (3), the track groove (5) is formed in the surface of the cylinder (4), the rotating rod (6) is fixedly connected to the two ends of the cylinder (4) respectively, one end of the rotating rod (6) penetrates through the left side of the support (3), the right side of the rotating rod (6) is connected to the inner side of the support (3) through a bearing, the output wheel (7) is fixedly connected to the left side of the reel (2), the belt wheel (8) is fixedly connected to one end of the right side rotating rod (6), the belt (9) is sleeved on the grooves of the output wheel (7) and the belt wheel (8), the two ends of the movable rod (10) are respectively and slidably connected to the inner side of the support (3) and the measuring instrument body (1), one end of the matching column (11) is fixedly connected to the inner side of the movable rod (10) and is fixedly connected to the other end of the movable rod (10).
2. A fluid level gauge as defined in claim 1, wherein: the inner wall of auxiliary member (12) fixedly connected with protection pad (13), the thickness of protection pad (13) is one centimetre, the ruler passes inside auxiliary member (12).
3. A fluid level gauge as defined in claim 1, wherein: the movable groove (14) is formed in one side of the bracket (3) and one side of the measuring instrument body (1), and the movable rod (10) is connected inside the movable groove (14) in a sliding mode.
4. A fluid level gauge as defined in claim 1, wherein: both ends of the movable rod (10) are fixedly connected with limiting pieces (15), and the limiting pieces (15) are in a long strip shape.
5. A fluid level gauge as defined in claim 1, wherein: the left side fixedly connected with protective housing (16) of measuring apparatu body (1), output wheel (7) and band pulley (8) all set up in the inside of protective housing (16), the left side hinge connection of protective housing (16) has door plant (17).
6. A fluid level gauge as defined in claim 1, wherein: the right side of reel (2) fixedly connected with handle (18), the material of handle (18) is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322240032.6U CN220583524U (en) | 2023-08-21 | 2023-08-21 | Liquid level measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322240032.6U CN220583524U (en) | 2023-08-21 | 2023-08-21 | Liquid level measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220583524U true CN220583524U (en) | 2024-03-12 |
Family
ID=90116236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322240032.6U Active CN220583524U (en) | 2023-08-21 | 2023-08-21 | Liquid level measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220583524U (en) |
-
2023
- 2023-08-21 CN CN202322240032.6U patent/CN220583524U/en active Active
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