CN116772974A - Special-shaped radioactive liquid level meter - Google Patents
Special-shaped radioactive liquid level meter Download PDFInfo
- Publication number
- CN116772974A CN116772974A CN202210290512.0A CN202210290512A CN116772974A CN 116772974 A CN116772974 A CN 116772974A CN 202210290512 A CN202210290512 A CN 202210290512A CN 116772974 A CN116772974 A CN 116772974A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- connecting plate
- cover
- liquid level
- level gauge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 28
- 230000002285 radioactive effect Effects 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 17
- 238000013016 damping Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 230000035939 shock Effects 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 27
- 230000008569 process Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 11
- 230000005855 radiation Effects 0.000 abstract description 9
- 239000000941 radioactive substance Substances 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 description 9
- 238000005457 optimization Methods 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/284—Electromagnetic waves
- G01F23/288—X-rays; Gamma rays or other forms of ionising radiation
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a special-shaped radioactive liquid level meter which comprises a support, wherein a connecting plate is movably connected inside the support, a liquid level meter body is fixedly connected to the right side of the connecting plate, a transmission motor is fixedly connected to the bottom of the support, a screw is fixedly connected to the output end of the transmission motor, and a threaded sleeve positioned inside the support is connected to the surface of the screw in a threaded manner. According to the radioactive liquid level meter, the screw is driven to rotate by the transmission motor, the screw is driven by threads to move the threaded sleeve, the threaded sleeve can drive the sliding rod to slide in the transmission rod in the moving process, the transmission rod is extruded and drives the connecting plate to rotate by taking the pin shaft as the axis, and the connecting plate drives the liquid level meter body to swing synchronously, so that the effect of adjusting the orientation angle of the liquid level meter body is achieved, the problem that the existing radioactive liquid level meter does not have the effect of automatically adjusting the radiation angle, is easily infected by radioactive substances in the manual adjustment process, and seriously affects the safety of a human body is solved.
Description
Technical Field
The invention relates to the technical field of liquid level meters, in particular to a special-shaped radioactive liquid level meter.
Background
The radioactive liquid level meter is liquid level detection equipment for penetrating and detecting the liquid level inside an object through radioactive rays, but the existing radioactive liquid level meter does not have the effect of automatically adjusting the radiation angle, and the human body safety is seriously influenced due to the fact that the radioactive liquid level meter is easy to be infected by radioactive substances in the manual adjustment process.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide the special-shaped radioactive liquid level meter which has the advantage of automatically adjusting the angle, and solves the problems that the existing radioactive liquid level meter does not have the effect of automatically adjusting the radiation angle, is easy to be infected by radioactive substances in the manual adjustment process and seriously affects the safety of a human body.
In order to achieve the above purpose, the present invention provides the following technical solutions: a special-shaped radioactive liquid level meter comprises a bracket;
the inside swing joint of support has the connecting plate, the right side fixedly connected with level gauge body of connecting plate, the bottom fixedly connected with driving motor of support, driving motor's output fixedly connected with screw rod, the surface threaded connection of screw rod has the swivel nut that is located the inside of support, the left side fixedly connected with transfer line of connecting plate, the front and the equal fixedly connected with of back of swivel nut are located the inside slide bar of transfer line, slide bar and transfer line sliding connection.
As the preferable mode of the invention, the inside of the bracket is fixedly connected with a guide rod positioned at the left side of the screw rod, and the screw sleeve is sleeved on the surface of the guide rod and is in sliding connection with the guide rod.
As the preferable mode of the invention, the surface of the sliding rod is sleeved with the rubber sleeve positioned in the transmission rod, the outer surface of the rubber sleeve is in contact with the inner wall of the transmission rod, and the rubber sleeve is made of silica gel.
As the preferable right side of the bracket is fixedly connected with the vertical plate, the right side of the vertical plate is fixedly connected with the damping plate, and the damping plate is made of damping materials.
In the invention, the left side of the vertical plate is hinged with a protective cover through a hinge, the protective cover is sleeved on the surface of the transmission motor, and the protective cover is in sliding connection with the transmission motor.
As the preferable mode of the invention, the top of the connecting plate is movably connected with the reflecting cover through the pin shaft, the reflecting film is fixedly connected in the reflecting cover, and the reflecting cover is positioned at the top of the liquid level meter body.
As a preferable mode of the invention, a torsion spring sleeved on the surface of the pin shaft is arranged in the connecting plate, and one side of the torsion spring away from the connecting plate is contacted with the surface of the reflecting cover.
As the preferable mode of the invention, the right side of the top of the bracket is movably connected with a roller through a pin shaft, and the outer surface of the roller is contacted with the surface of the reflecting cover.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the radioactive liquid level meter, the screw is driven to rotate by the transmission motor, the screw is driven by threads to move the threaded sleeve, the threaded sleeve can drive the sliding rod to slide in the transmission rod in the moving process, the transmission rod is extruded and drives the connecting plate to rotate by taking the pin shaft as the axis, and the connecting plate drives the liquid level meter body to swing synchronously, so that the effect of adjusting the orientation angle of the liquid level meter body is achieved, the problem that the existing radioactive liquid level meter does not have the effect of automatically adjusting the radiation angle, is easily infected by radioactive substances in the manual adjustment process, and seriously affects the safety of a human body is solved.
2. According to the invention, the guide rod is arranged, so that the threaded sleeve can be limited, and the phenomenon that the threaded sleeve tilts in the moving process is avoided.
3. According to the invention, the rubber sleeve is arranged, so that the sliding rod can be protected, and the abrasion generated when the sliding rod and the transmission rod are in contact friction is reduced.
4. According to the invention, the vertical plate and the damping plate are arranged, so that a user can conveniently install the bracket, and meanwhile, the influence of vibration on the bracket can be reduced.
5. According to the invention, the transmission motor can be protected by arranging the protective cover, so that the contact area between the transmission motor and the external environment is reduced.
6. According to the invention, by arranging the reflecting cover and the reflecting film, redundant radioactive rays can be gathered and reflected when the liquid level meter body rotates excessively, so that pollution of the radioactive rays to the surrounding environment is reduced.
7. According to the invention, the torsional spring is arranged, so that the reflecting cover can be supported, the reflecting cover has a resetting effect, and the operation steps of reciprocally rotating the reflecting cover are saved.
8. According to the invention, the roller is arranged, so that the reflecting cover can be protected, abrasion generated when the reflecting cover and the bracket are in contact friction is reduced, and the rotation flexibility of the reflecting cover can be improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a front view of the structure of the present invention;
FIG. 3 is a schematic view of the corrosion of the local structure of the present invention;
FIG. 4 is a schematic perspective view of a partial structure of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
fig. 6 is an enlarged schematic view of the structure of fig. 2B according to the present invention.
In the figure: 1. a bracket; 2. a connecting plate; 3. a level gauge body; 4. a drive motor; 5. a screw; 6. a screw sleeve; 7. a transmission rod; 8. a slide bar; 9. a guide rod; 10. a rubber sleeve; 11. a vertical plate; 12. a shock absorbing plate; 13. a protective cover; 14. a reflection cover; 15. a reflective film; 16. a torsion spring; 17. and a roller.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 6, the special-shaped radioactive level meter provided by the invention comprises a bracket 1;
the inside swing joint of support 1 has connecting plate 2, and connecting plate 2's right side fixedly connected with level gauge body 3, and support 1's bottom fixedly connected with driving motor 4, driving motor 4's output fixedly connected with screw rod 5, screw rod 5's surface threaded connection has the swivel nut 6 that is located support 1 inside, connecting plate 2's left side fixedly connected with transfer line 7, and the front and the equal fixedly connected with of back of swivel nut 6 are located the inside slide bar 8 of transfer line 7, slide bar 8 and transfer line 7 sliding connection.
Referring to fig. 2, a guide rod 9 positioned at the left side of the screw 5 is fixedly connected to the inside of the bracket 1, and the screw sleeve 6 is sleeved on the surface of the guide rod 9 and is in sliding connection with the guide rod 9.
As a technical optimization scheme of the invention, the screw sleeve 6 can be limited by arranging the guide rod 9, so that the phenomenon that the screw sleeve 6 inclines in the moving process is avoided.
Referring to fig. 3, a rubber sleeve 10 positioned inside the transmission rod 7 is sleeved on the surface of the sliding rod 8, the outer surface of the rubber sleeve 10 is in contact with the inner wall of the transmission rod 7, and the rubber sleeve 10 is made of silica gel.
As a technical optimization scheme of the invention, the slide bar 8 can be protected by arranging the rubber sleeve 10, so that abrasion generated by contact friction between the slide bar 8 and the transmission bar 7 is reduced.
Referring to fig. 1, a vertical plate 11 is fixedly connected to the right side of a bracket 1, a shock absorbing plate 12 is fixedly connected to the right side of the vertical plate 11, and the shock absorbing plate 12 is made of damping materials.
As a technical optimization scheme of the invention, the vertical plate 11 and the damping plate 12 are arranged, so that a user can conveniently install the bracket 1, and meanwhile, the influence of vibration on the bracket 1 can be reduced.
Referring to fig. 2, a protective cover 13 is hinged to the left side of the vertical plate 11 through a hinge, the protective cover 13 is sleeved on the surface of the transmission motor 4, and the protective cover 13 is in sliding connection with the transmission motor 4.
As a technical optimization scheme of the invention, the transmission motor 4 can be protected by arranging the protective cover 13, so that the contact area between the transmission motor 4 and the external environment is reduced.
Referring to fig. 2, the top of the connecting plate 2 is movably connected with a reflecting cover 14 through a pin, the inside of the reflecting cover 14 is fixedly connected with a reflecting film 15, and the reflecting cover 14 is positioned at the top of the liquid level meter body 3.
As a technical optimization scheme of the invention, by arranging the reflecting cover 14 and the reflecting film 15, redundant radioactive rays can be gathered and reflected when the liquid level meter body 3 rotates excessively, and pollution of the radioactive rays to the surrounding environment is reduced.
Referring to fig. 6, a torsion spring 16 sleeved on the surface of the pin is arranged inside the connecting plate 2, and one side of the torsion spring 16 away from the connecting plate 2 is in contact with the surface of the reflecting cover 14.
As a technical optimization scheme of the invention, the torsional spring 16 is arranged to support the reflecting cover 14, so that the reflecting cover 14 has a resetting effect, and the operation steps of reciprocally rotating the reflecting cover 14 are saved.
Referring to fig. 6, a roller 17 is movably connected to the right side of the top of the bracket 1 through a pin, and the outer surface of the roller 17 is in contact with the surface of the reflecting cover 14.
As a technical optimization scheme of the invention, the roller 17 is arranged to protect the reflecting cover 14, so that abrasion generated when the reflecting cover 14 contacts with the bracket 1 is reduced, and the rotation flexibility of the reflecting cover 14 can be improved.
The working principle and the using flow of the invention are as follows: during the use, the radiation is launched through the level gauge body 3 and the liquid level height in the equipment is detected, when the emission angle of radiation needs to be adjusted, at first, the transmission motor 4 is opened, the transmission motor 4 drives the screw rod 5 to rotate, the screw rod 5 utilizes the screw thread to promote the swivel nut 6 to move, the swivel nut 6 can drive the slide bar 8 in the inside of the transmission rod 7 in the removal process, the transmission rod 7 receives the extrusion and drives the connecting plate 2 and regard the round pin axle as the axle center rotation, the connecting plate 2 drives the synchronous swing of level gauge body 3, thereby reach the effect of adjusting the orientation angle of level gauge body 3, and the connecting plate 2 can drive the synchronous rotation of reflecting cover 14 in the swing process, the reflecting cover 14 can use the round pin axle as the axle center rotation when receiving the extrusion of support 1 surface gyro wheel 17, when the orientation angle of level gauge body 3 is too high, the reflecting cover 14 can reflect unnecessary radiation, reduce the pollution that the radiation causes the environment.
To sum up: this dysmorphism radioactivity level gauge drives screw rod 5 rotation through driving motor 4, screw rod 5 utilizes the screw thread to promote swivel nut 6 and removes, swivel nut 6 can drive slide bar 8 at the inside of transfer line 7 at the removal in-process, transfer line 7 receives the extrusion and drives connecting plate 2 and use the round pin axle to rotate as the axle center, connecting plate 2 drives the synchronous swing of level gauge body 3 to reach the effect of adjusting the orientation angle of level gauge body 3, solved current radioactivity level gauge and not possess the effect of automatically regulated radiation angle, the in-process of manual regulation receives the infection of radioactive substance easily, serious influence the problem of human security.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A special-shaped radioactive liquid level meter, which comprises a bracket (1);
the method is characterized in that: the inside swing joint of support (1) has connecting plate (2), the right side fixedly connected with level gauge body (3) of connecting plate (2), the bottom fixedly connected with driving motor (4) of support (1), the output fixedly connected with screw rod (5) of driving motor (4), the surface threaded connection of screw rod (5) has swivel nut (6) that are located inside support (1), the left side fixedly connected with transfer line (7) of connecting plate (2), the equal fixedly connected with in front and the back of swivel nut (6) is located slide bar (8) of transfer line (7) inside, slide bar (8) and transfer line (7) sliding connection.
2. A shaped radioactivity level gauge according to claim 1, characterized in that: the inside fixedly connected with of support (1) is located guide arm (9) in screw rod (5) left side, swivel nut (6) cover is established on the surface of guide arm (9) and with guide arm (9) sliding connection.
3. A shaped radioactivity level gauge according to claim 1, characterized in that: the surface cover of slide bar (8) is equipped with and is located inside gum cover (10) of transfer line (7), the surface of gum cover (10) and the inner wall contact of transfer line (7), the material of gum cover (10) is silica gel.
4. A shaped radioactivity level gauge according to claim 1, characterized in that: the right side fixedly connected with riser (11) of support (1), the right side fixedly connected with shock attenuation board (12) of riser (11), the material of shock attenuation board (12) is damping material.
5. The shaped radioactivity level gauge of claim 4, wherein: the left side of riser (11) is articulated through the hinge has protection casing (13), protection casing (13) cover is established in the surface of drive motor (4), protection casing (13) and drive motor (4) sliding connection.
6. A shaped radioactivity level gauge according to claim 1, characterized in that: the top of connecting plate (2) is through round pin axle swing joint having reflecting cover (14), the inside fixedly connected with reflecting film (15) of reflecting cover (14), reflecting cover (14) are located the top of level gauge body (3).
7. The shaped radioactivity level gauge of claim 6, wherein: the inside of connecting plate (2) is provided with torsion spring (16) of cover at the round pin axle surface, one side that torsion spring (16) kept away from connecting plate (2) contacts with the surface of reflector (14).
8. The shaped radioactivity level gauge of claim 6, wherein: the right side at the top of the bracket (1) is movably connected with a roller (17) through a pin shaft, and the outer surface of the roller (17) is contacted with the surface of the reflecting cover (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210290512.0A CN116772974A (en) | 2022-03-23 | 2022-03-23 | Special-shaped radioactive liquid level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210290512.0A CN116772974A (en) | 2022-03-23 | 2022-03-23 | Special-shaped radioactive liquid level meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116772974A true CN116772974A (en) | 2023-09-19 |
Family
ID=88012183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210290512.0A Pending CN116772974A (en) | 2022-03-23 | 2022-03-23 | Special-shaped radioactive liquid level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116772974A (en) |
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2022
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