CN213748650U - Radar level meter with reveal detection function - Google Patents
Radar level meter with reveal detection function Download PDFInfo
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- CN213748650U CN213748650U CN202023176870.4U CN202023176870U CN213748650U CN 213748650 U CN213748650 U CN 213748650U CN 202023176870 U CN202023176870 U CN 202023176870U CN 213748650 U CN213748650 U CN 213748650U
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- radar level
- level gauge
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Abstract
The utility model discloses a radar level meter with reveal and detect function, which comprises a housin, the fixed through-hole of having seted up in casing top, the casing internalization is provided with the box, the box internalization is provided with radar level meter, box one side fixedly connected with electric telescopic handle, the fixed electric slide rail that is provided with in the inside both sides of box, both sides swing joint has the sliding plate in the electric slide rail, the fixed mounting hole that is provided with in sliding plate middle part, radar level meter top fixedly connected with plug wire pole, the fixed first opening that is provided with in casing bottom, the fixed second opening that is provided with in bottom half, the fixed first sealing strip that is provided with in first opening one side, the fixed second sealing strip that is provided with in second opening one side, the fixed aspiration pump that is provided with in one side bottom in the casing. The utility model discloses simple structure, convenient to use overhauls radar level timing again and can avoid inside harmful gas to overflow and spill, avoids causing the pollution to the air.
Description
Technical Field
The utility model relates to a radar level meter technical field specifically is a radar level meter with reveal and detect function.
Background
The radar level meter adopts a microwave pulse measuring method, can be installed in various metal and nonmetal containers or pipelines, carries out non-contact continuous measurement on the level of liquid, slurry and granular materials, and is suitable for occasions with large changes of dust, temperature and pressure and the existence of steam.
The general radar level gauge with leak detection function has the following disadvantages: general radar level meter with leak detection function will dismantle when needing to overhaul after the installation, but to some containers that are equipped with chemical solution, container mounted position can be opened when dismantling, and some chemical solution can give out harmful gas, and harmful gas can be followed and opened mounted position and given out, causes the pollution to the air.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a radar level meter with reveal detection function to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a radar level gauge with a leakage detection function comprises a shell, wherein a through hole is fixedly formed in the top of the shell, a box body is movably arranged in the shell, a radar level gauge is movably arranged in the box body, an electric telescopic rod is fixedly connected to one side of the box body, the other end of the electric telescopic rod penetrates through the shell and is fixedly arranged, electric slide rails are fixedly arranged on two sides in the box body, sliding plates are movably connected in the electric slide rails on two sides, a mounting hole is fixedly formed in the middle of each sliding plate, the radar level gauge is movably arranged in the mounting hole, a top cover is movably arranged on the top of the box body, a plug wire rod is fixedly connected to the top of the radar level gauge and is movably and hermetically connected with the top cover, the plug wire rod is movably arranged in the through hole, a first opening is fixedly formed in the bottom of the shell, the air suction box is characterized in that a second opening is fixedly formed in the bottom of the box body, a first sealing strip is fixedly arranged on one side of the first opening, a second sealing strip is fixedly arranged on one side of the second opening, the first sealing strip corresponds to the second sealing strip, and an air suction pump is fixedly arranged at the bottom of one side in the shell.
Preferably, the bottom of the air pump is fixedly connected with an air outlet pipe, and the air outlet pipe penetrates through the shell and is fixedly provided with a check valve.
Preferably, a sealing ring is fixedly arranged on the inner side of the mounting hole, and the sealing ring is attached to the radar level gauge.
Preferably, a control switch is fixedly arranged at the top of the radar level gauge and electrically connected with the electric telescopic rod extension circuit.
Preferably, the electric slide rail, the electric telescopic rod and the air pump are connected with an external power supply and are provided with a controller.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses when needing to be changed or the maintenance, start electronic slide rail earlier, make the sliding plate drive radar level meter and upwards move, when moving to the top, radar level meter contracts completely in the box, control switch conflicts the top cap simultaneously, control switch triggers the extension of electric telescopic handle, promote the box and move left and stop after the leftmost end, make first sealing strip and second sealing strip hug closely, be in airtight state in making the box, then start the aspiration pump and take out the gas in the box in the container outside the box, then can open the top cap and take out radar level meter through the through-hole and overhaul, can effectively avoid the chemical solution in the container to produce harmful gas and overflow and scatter outside the container when overhauing radar level timing, cause the pollution to the environment;
2. the utility model discloses a set up the check valve on the outlet duct, prevent the gaseous backward flow when extracting box internal gas, through set up the plug wire pole at radar level meter top, accessible plug wire pole connecting power, set up the plug wire pole in the through-hole again, the plug wire pole can remove along with radar level meter when radar level meter removes, avoids the electric wire winding to cause the influence to the device.
Drawings
FIG. 1 is a schematic view of the overall structure of a radar level gauge with a leakage detection function according to the present invention;
FIG. 2 is a schematic structural view of the case of the radar level gauge with leakage detection according to the present invention moving to the left side of the case;
fig. 3 is the utility model discloses a radar level meter overlooking structure schematic with reveal and detect function.
In the figure: 1. a housing; 2. a through hole; 3. a box body; 4. a radar level gauge; 5. an electric telescopic rod; 6. an electric slide rail; 7. a sliding plate; 8. mounting holes; 9. a top cover; 10. a wire plugging rod; 11. a first opening; 12. a second opening; 13. a first seal strip; 14. a second seal strip; 15. an air pump; 16. an air outlet pipe; 17. a check valve; 18. a seal ring; 19. and controlling the switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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.
Referring to fig. 1-3, the present invention provides a radar level gauge with a leakage detection function, which comprises: a radar level gauge with a leakage detection function comprises a shell 1, a through hole 2 is fixedly formed in the top of the shell 1, a box body 3 is movably arranged in the shell 1, a radar level gauge 4 is movably arranged in the box body 3, an electric telescopic rod 5 is fixedly connected to one side of the box body 3, the other end of the electric telescopic rod 5 penetrates through the shell 1 and is fixedly arranged, electric slide rails 6 are fixedly arranged on two sides in the box body 3, sliding plates 7 are movably connected in the electric slide rails 6 on two sides, a mounting hole 8 is fixedly formed in the middle of each sliding plate 7, the radar level gauge 4 is movably arranged in the mounting hole 8, a top cover 9 is movably arranged on the top of the box body 3, a wire inserting rod 10 is fixedly connected to the top of the radar level gauge 4, the wire inserting rod 10 is movably and hermetically connected with the top cover 9, the wire inserting rod 10 is movably arranged in the through hole 2, a first sealing strip 13 is fixedly arranged on one side of the first opening 11, a second sealing strip 14 is fixedly arranged on one side of the second opening 12, the first sealing strip 13 corresponds to the second sealing strip 14, and an air suction pump 15 is fixedly arranged at the bottom of one side in the shell 1.
The bottom of the air pump 15 is fixedly connected with an air outlet pipe 16, and the air outlet pipe 16 penetrates through the shell 1 and is fixedly provided with a check valve 17.
And a sealing ring 18 is fixedly arranged on the inner side of the mounting hole 8, and the sealing ring 18 is attached to the radar level gauge 4.
The top of the radar level gauge 4 is fixedly provided with a control switch 19, and the control switch 19 is electrically connected with the extension circuit of the electric telescopic rod 5.
The electric sliding rail 6, the electric telescopic rod 5 and the air pump 15 are connected with an external power supply and are provided with a controller.
The working principle is as follows: when the utility model needs to replace or maintain the radar level gauge 4, the electric slide rail 6 is started first, the sliding plate 7 drives the radar level gauge 4 to move upwards, when the radar level gauge 4 moves to the top end, the radar level gauge 4 is completely contracted in the box body 3, the control switch 19 is abutted to the top cover 9, the control switch 19 triggers the electric telescopic rod 5 to extend, the box body 3 is pushed to move leftwards to the left end and then stops, the first sealing strip 13 is clung to the second sealing strip 14, the box body 3 is in a closed state, then the air pump 15 is started to pump the gas in the box body 3 into the container outside the box body 3, then the top cover 9 can be opened to take out the radar level gauge 4 through the through hole 2 for maintenance, the harmful gas generated by the chemical solution in the container can be effectively prevented from overflowing to the outside of the container when the radar level gauge 4 is maintained, the environment is polluted, the check valve 17 is arranged on, prevent gaseous backward flow when extracting the interior gas of box 3, through set up the peg 10 at radar level gauge 4 top, accessible peg 10 connects the power, sets up peg 10 in through-hole 2 again, and peg 10 can move along with radar level gauge 4 when radar level gauge 4 moves, avoids the electric wire winding to cause the influence to the device.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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.
Claims (5)
1. A radar level gauge with leak detection function, comprising a housing (1), characterized in that: the radar level gauge is characterized in that a through hole (2) is fixedly formed in the top of the shell (1), a box body (3) is movably arranged in the shell (1), a radar level gauge (4) is movably arranged in the box body (3), an electric telescopic rod (5) is fixedly connected to one side of the box body (3), the other end of the electric telescopic rod (5) penetrates through the shell (1) to be fixedly arranged, electric slide rails (6) are fixedly arranged on two sides of the interior of the box body (3), sliding plates (7) are movably connected to the two sides of the interior of the electric slide rails (6), a mounting hole (8) is fixedly formed in the middle of each sliding plate (7), the radar level gauge (4) is movably arranged in the mounting hole (8), a top cover (9) is movably arranged at the top of the box body (3), a wire inserting rod (10) is fixedly connected to the top of the radar level gauge (4), and, the plug wire rod (10) is movably arranged in the through hole (2), a first opening (11) is fixedly arranged at the bottom of the shell (1), a second opening (12) is fixedly arranged at the bottom of the box body (3), a first sealing strip (13) is fixedly arranged on one side of the first opening (11), a second sealing strip (14) is fixedly arranged on one side of the second opening (12), the first sealing strip (13) corresponds to the second sealing strip (14), and an air suction pump (15) is fixedly arranged at the bottom of one side in the shell (1).
2. Radar level gauge with leak detection according to claim 1, characterized in that: the bottom of the air pump (15) is fixedly connected with an air outlet pipe (16), and the air outlet pipe (16) penetrates through the shell (1) and is fixedly provided with a check valve (17).
3. Radar level gauge with leak detection according to claim 1, characterized in that: and a sealing ring (18) is fixedly arranged on the inner side of the mounting hole (8), and the sealing ring (18) is attached to the radar level meter (4).
4. Radar level gauge with leak detection according to claim 1, characterized in that: the radar level meter is characterized in that a control switch (19) is fixedly arranged at the top of the radar level meter (4), and the control switch (19) is electrically connected with an extension circuit of the electric telescopic rod (5).
5. Radar level gauge with leak detection according to claim 1, characterized in that: the electric sliding rail (6), the electric telescopic rod (5) and the air pump (15) are connected with an external power supply and are provided with controllers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023176870.4U CN213748650U (en) | 2020-12-25 | 2020-12-25 | Radar level meter with reveal detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023176870.4U CN213748650U (en) | 2020-12-25 | 2020-12-25 | Radar level meter with reveal detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213748650U true CN213748650U (en) | 2021-07-20 |
Family
ID=76836622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023176870.4U Active CN213748650U (en) | 2020-12-25 | 2020-12-25 | Radar level meter with reveal detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213748650U (en) |
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2020
- 2020-12-25 CN CN202023176870.4U patent/CN213748650U/en active Active
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