CN110686832A - Electronic halogen leak detector with windproof structure - Google Patents
Electronic halogen leak detector with windproof structure Download PDFInfo
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- CN110686832A CN110686832A CN201910998566.0A CN201910998566A CN110686832A CN 110686832 A CN110686832 A CN 110686832A CN 201910998566 A CN201910998566 A CN 201910998566A CN 110686832 A CN110686832 A CN 110686832A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
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Abstract
The invention discloses an electronic halogen leak detector with a windproof structure, which comprises a shell, a storage tank and a windproof component, wherein the shell is internally provided with an installation component, the interior of the installation component is movably provided with an exhaust fan, one side of the exhaust fan is movably provided with a module circuit board, the surface of the module circuit board is fixedly provided with a buzzer, one side of the buzzer is fixedly provided with a halogen gas sensor, the other side of the shell is movably provided with a dustproof component, the top of the shell is fixedly provided with a carrying component, one side of the shell is movably provided with an adjusting component, and one side of the adjusting component is movably provided with the windproof component. The invention realizes that the detection point is sealed by the sealing cover made of rubber in the polishing process, prevents the problem that the detection point is inconvenient to seal by a probe due to the influence of weather in the process of detecting equipment, and improves the detection effect.
Description
Technical Field
The invention relates to the technical field of halogen leak detectors, in particular to an electronic halogen leak detector with a windproof structure.
Background
The stainless steel pipe is a hollow long-strip round steel, is mainly widely used for industrial conveying pipelines such as petroleum, chemical engineering, medical treatment, food, light industry, mechanical instruments and the like, mechanical structural parts and the like, and needs fastening equipment in the polishing process of the stainless steel pipe.
Although the prior patent (publication number: CN103323191A) discloses a halogen gas leak detector, which comprises a body, a probe and a connecting wire, wherein the connecting wire is connected between the probe and the body, a cathode and an anode for detecting halogen gas are arranged in the probe, the shell of the probe comprises a pipeline and a fan cavity positioned behind the pipeline, and a fan is arranged in the fan cavity; the bottom of the pipeline is provided with a first air inlet. However, in the process of implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved: 1. in the process of detecting equipment, due to the influence of weather, a probe is inconvenient to seal a detection point and influence the detection effect, and 2, the angle of the device is inconvenient to adjust, and the use of workers is influenced; 3. inconvenient staff carries this device, influences staff's work efficiency.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: current halogen gas leak detector receives the influence of weather at the in-process that detects, and the probe is inconvenient seals the check point, influences the quality that detects, and inconvenient carries out angle modulation to the device moreover, influences the staff and to the use, also does not make things convenient for the staff to carry this device, influences staff's work efficiency.
In order to achieve the purpose, the invention adopts the following technical scheme:
an electronic halogen leak detector with a windproof structure comprises a shell, a storage tank and a windproof component, wherein a mounting component is arranged inside the shell, an exhaust fan is movably mounted inside the mounting component, a module circuit board is movably mounted on one side of the exhaust fan, a buzzer is fixedly mounted on the surface of the module circuit board, a halogen gas sensor is fixedly mounted on one side of the buzzer, a dustproof component is movably arranged on the other side of the shell, a carrying component is fixedly mounted on the top of the shell, an adjusting component is movably arranged on one side of the shell, and a windproof component is movably arranged on one side of the adjusting component;
the fixed handle that is provided with in bottom of casing, one side of handle is run through and is installed switch, the fixed storage tank that is provided with in bottom of handle, the nickel-cadmium battery is installed to the inside equidistance of storage tank, the movable surface mounting of storage tank has the back lid.
Preferably, the carrying assembly comprises a handle, and a fixing strap is fixedly arranged at the bottom of the handle.
Preferably, the both ends equidistance of casing is provided with solid fixed ring, and solid fixed ring's inside is all run through and is installed the gim peg, the fixed surface of casing is provided with out the sound hole.
Preferably, the fixed surface of handle is provided with the slipmat, and the fixed surface of slipmat is provided with anti-skidding line, and the slipmat adopts the rubber material.
Preferably, the adjusting component comprises an external thread connector, a coiled pipe is fixedly arranged on one side of the external thread connector, and a hose is fixedly arranged inside the coiled pipe.
Preferably, the installation component comprises an installation sleeve, fixing rods are fixedly installed at two ends of the installation sleeve, and positioning bolts are movably installed at two ends of the installation sleeve.
Preferably, one side equidistance of storage tank inside is provided with the positive pole, and one side equidistance of positive pole is provided with the negative pole, the bottom fixed mounting of storage tank has the base, the fixed surface of storage tank is provided with the spacing groove.
Preferably, the dustproof assembly comprises a dustproof cover, and an internal thread joint is fixedly arranged on one side of the dustproof cover.
Preferably, the windproof component comprises a sealing cover, and a connecting sleeve is fixedly arranged on the other side of the sealing cover.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the windproof component is movably arranged on one side of the adjusting component, the coiled pipe and the hose can be connected in a penetrating way by the connecting sleeve, and then the detection point is sealed by the sealing cover made of rubber, so that the problem that the detection point is inconvenient to seal by a probe due to the influence of weather in the process of detecting equipment is prevented, and the detection effect is improved.
2. According to the invention, the adjusting component is movably arranged on one side of the shell, so that the coiled pipe can be used for adjusting a proper angle to perform detection, the inconvenience of detection on workers at special positions is avoided, the leakage detection of halogen gas by the workers is facilitated, and the adjustment is simple.
3. According to the portable device, the carrying assembly is fixedly arranged at the top of the shell, the device can be moved by holding the handle, and can be suspended by using the handle after detection is finished, so that the storage space is saved, workers can carry the device conveniently, and the working efficiency is improved.
4. According to the invention, the mounting assembly is arranged in the shell, so that the mounting sleeve can be firstly utilized to support the exhaust fan, and then the positioning bolt is screwed down to fix the exhaust fan, the assembly and disassembly are simple, and the periodic maintenance can be conveniently carried out by a worker.
5. The shell is arranged, so that the shell can be fixed by matching the fixing ring with the fixing bolt, the regular maintenance and the regular maintenance of workers are facilitated, and the normal operation of the device is ensured.
Drawings
FIG. 1 is a perspective view of an electronic halogen leak detector having a wind-resistant structure in accordance with the present invention;
FIG. 2 is a schematic structural diagram of an electronic halogen leak detector with a wind-proof structure according to the present invention;
FIG. 3 is a front view of an electronic halogen leak detector having a wind-resistant structure in accordance with the present invention;
FIG. 4 is a schematic diagram of a portion of a tuning assembly of an electronic halogen leak detector having a wind-resistant structure in accordance with the present invention;
FIG. 5 is a schematic structural view of a portion of an electronic halogen leak detector mounting assembly having a wind-resistant structure in accordance with the present invention;
FIG. 6 is a schematic view of a portion of a storage tank of an electronic halogen leak detector having a windproof structure according to the present invention;
FIG. 7 is a schematic view of a portion of a dust-proof assembly of an electronic halogen leak detector having a wind-proof structure according to the present invention;
FIG. 8 is a schematic view of a portion of a wind shield assembly for an electronic halogen leak detector in accordance with the present invention having a wind shield configuration.
In the figure: 1. a carrying assembly; 101. a handle; 102. fixing belts; 2. a housing; 201. a fixing ring; 202. a fixing bolt; 203. a sound outlet hole; 3. a handle; 301. a non-slip mat; 4. a rear cover; 5. an adjustment assembly; 501. an externally threaded nipple; 502. a serpentine tube; 503. a hose; 6. a power switch; 7. an exhaust fan; 8. a buzzer; 9. mounting the component; 901. fixing the rod; 902. positioning bolts; 903. installing a sleeve; 10. a storage tank; 1001. a positive electrode; 1002. a limiting groove; 1003. a negative electrode; 1004. a base; 11. a halogen gas sensor; 12. a module circuit board; 13. a nickel cadmium battery; 14. a dust-proof assembly; 1401. a dust cover; 1402. an internal thread joint; 15. a wind-resistant assembly; 1501. connecting sleeves; 1502. and (6) sealing the cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-8, an electronic halogen leak detector with a windproof structure comprises a shell 2, a storage tank 10 and a windproof component 15, wherein a mounting component 9 is arranged inside the shell 2, a suction fan 7 is movably mounted inside the mounting component 9, a module circuit board 12 is movably mounted on one side of the suction fan 7, a buzzer 8 is fixedly mounted on the surface of the module circuit board 12, a halogen gas sensor 11 is fixedly mounted on one side of the buzzer 8, a dustproof component 14 is movably arranged on the other side of the shell 2, a carrying component 1 is fixedly mounted on the top of the shell 2, an adjusting component 5 is movably arranged on one side of the shell 2, and the windproof component 15 is movably arranged on one side of the adjusting component 5;
the bottom of the shell 2 is fixedly provided with a handle 3, one side of the handle 3 is provided with a power switch 6 in a penetrating way, the bottom of the handle 3 is fixedly provided with a storage tank 10, the nickel-cadmium batteries 13 are equidistantly arranged in the storage tank 10, and the surface of the storage tank 10 is movably provided with a rear cover 4.
When the device works, the handle 101 is grabbed to move the device, the coiled pipe 502 is used for adjusting a proper angle to perform detection work, the problem that some special positions are inconvenient for workers to detect halogen gas is avoided, then the fixing ring 201 is used for fixing the shell 2 in cooperation with the fixing bolt 202, the workers can perform regular maintenance conveniently, the normal operation of the device is guaranteed, the coiled pipe 502 and the hose 503 are connected in a penetrating mode through the connecting sleeve 1501, then the sealing cover 1502 made of rubber materials is used for sealing a detection point, the problem that a probe cannot conveniently seal the detection point due to weather influence in the process of detecting equipment is solved, the detection effect is improved, the mounting sleeve 903 is used for supporting the exhaust fan 7, the positioning bolt 902 is screwed down to fix the exhaust fan 7, the disassembly and assembly are simple, the exhaust fan 7 is electrically connected with the power switch 6 through a lead, then the exhaust fan 7 is used for driving halogen gas to enter the shell 2, then the buzzer 8 and the halogen gas sensor 11 are installed through the module circuit board 12, the module circuit board 12 is electrically connected with the power switch 6 through a lead, then the halogen gas sensor 11 is used for converting the volume fraction of the halogen gas into a converter corresponding to an electric signal, the halogen gas sensor 11 is electrically connected with the power switch 6 through a lead, the model of the halogen gas sensor 11 can be TGS832-A00, the halogen gas sensor 11 is in direct proportion to the intensity of converting the content of the halogen gas into the electric signal, thereby controlling the sound volume of the buzzer 8, facilitating the checking work of workers, and the buzzer 8 is electrically connected with the halogen gas sensor 11 through a lead, then, the dust cover 1401 is attached to the upper surface of the housing 2 through the female screw 1402, and then the dust cover 1401 prevents the entry of dust and also allows ventilation, thereby ensuring the normal operation of the apparatus.
The nickel-cadmium battery 13 can be stored through the storage groove 10, the nickel-cadmium battery 13 can be conveniently installed by workers, the nickel-cadmium battery 13 is electrically connected with the power switch 6 through a lead, the model of the nickel-cadmium battery 13 can be a Ni-Cd nickel-cadmium battery, the nickel-cadmium battery 13 is a DC power supply battery, the nickel-cadmium battery 13 can be repeatedly charged and discharged, the device is economical and durable, the internal resistance is small, the rapid charging can be realized, the heavy current can be provided for a load, the voltage change is small during discharging, the device is an ideal DC power supply battery, the power can be supplied to the device, the limiting groove 1002 is matched with a limiting block arranged at one end of the rear cover 4 for use, the device is limited and convenient to replace, the device is opened by using the power switch 6, and then the handle 3 is held by hands for detection;
the carrying assembly 1 comprises a handle 101, and a fixing band 102 is fixedly arranged at the bottom of the handle 101;
it should be noted that when the device works, the handle 101 can be grasped to move the device, and after the detection work is finished, the device can be suspended by using the handle 101, so that the storage space is saved, the device is convenient for workers to carry, and the working efficiency is improved;
fixing rings 201 are equidistantly arranged at two ends of the shell 2, fixing bolts 202 are arranged in the fixing rings 201 in a penetrating manner, and sound outlet holes 203 are fixedly arranged on the surface of the shell 2;
it should be noted that, when the device works, the fixing ring 201 can be used to cooperate with the fixing bolt 202 to fix the housing 2, so that the worker can perform regular maintenance conveniently, and the normal operation of the device is ensured;
the surface of the handle 3 is fixedly provided with an anti-slip pad 301, the surface of the anti-slip pad 301 is fixedly provided with anti-slip lines, and the anti-slip pad 301 is made of rubber;
when the device works, the friction force between the device and a hand can be increased by using the anti-skidding lines, so that the phenomenon of skidding of the hand to cause damage of the device is prevented;
the adjusting assembly 5 comprises an external thread connector 501, a coiled pipe 502 is fixedly arranged on one side of the external thread connector 501, and a hose 503 is fixedly arranged inside the coiled pipe 502;
it should be noted that when the device works, the coiled pipe 502 can be used to adjust a proper angle for detection, so as to avoid the inconvenience of some special positions for detection by workers, and facilitate the leakage detection of halogen gas by the workers;
the mounting assembly 9 comprises a mounting sleeve 903, fixing rods 901 are fixedly mounted at two ends of the mounting sleeve 903, and positioning bolts 902 are movably mounted at two ends of the mounting sleeve 903;
when the device is operated, the suction fan 7 can be supported by the mounting sleeve 903 first, and then the positioning pin 902 can be tightened to fix the suction fan 7, so that the device can be easily attached and detached.
Wherein, one side of the interior of the storage tank 10 is equidistantly provided with anodes 1001, one side of the anodes 1001 is equidistantly provided with cathodes 1003, the bottom of the storage tank 10 is fixedly provided with a base 1004, and the surface of the storage tank 10 is fixedly provided with a limit groove 1002;
it should be noted that the nickel-cadmium battery 13 can be stored through the storage groove 10, so that the nickel-cadmium battery 13 can be conveniently installed by the worker, and then the limit groove 1002 and the limit block arranged at one end of the rear cover 4 are used in cooperation to limit the device, so that the replacement is convenient.
The dustproof assembly 14 comprises a dustproof cover 1401, and an internal thread joint 1402 is fixedly arranged on one side of the dustproof cover 1401;
the dust cover 1401 is attached to the upper surface of the housing 2 via the female screw 1402, and then the dust cover 1401 prevents the entry of dust and allows ventilation, thereby ensuring the normal operation of the device.
The windproof component 15 comprises a sealing cover 1502, and a connecting sleeve 1501 is fixedly arranged on the other side of the sealing cover 1502;
it should be noted that, when this device works, the connection sleeve 1501 can be used first to run through the coiled pipe 502 and the hose 503, and then the sealing cover 1502 made of rubber material is used to seal the detection point, so as to prevent the problem that the probe is inconvenient to seal the detection point due to the influence of weather in the process of detecting the equipment, and improve the detection effect.
In the invention, when a user uses the device, the device refers to the attached drawing 1, the attached drawing 2, the attached drawing 3 and the attached drawing 6 of the specification, when the device works, the nickel-cadmium battery 13 can be stored through the storage groove 10, so that the nickel-cadmium battery 13 can be conveniently installed by a worker, the nickel-cadmium battery 13 can supply power to the device, the limiting groove 1002 is matched with a limiting block arranged at one end of the rear cover 4 to limit the device, the device is convenient to replace, the power switch 6 is used for starting the device, and then the handle 3 is held by hand to detect.
When a user uses the device, referring to the attached drawing 1, the attached drawing 2, the attached drawing 3, the attached drawing 4, the attached drawing 5, the attached drawing 7 and the attached drawing 8 of the specification, when the device works, the user grasps the handle 101 to move the device, then utilizes the coiled pipe 502 to adjust a proper angle to perform detection work, so as to avoid the inconvenience of leakage detection of halogen gas in some special positions for workers, then utilizes the fixing ring 201 to match with the fixing bolt 202 to fix the shell 2, so as to facilitate the regular maintenance and the normal operation of the device for the workers, then utilizes the connecting sleeve 1501 to connect the coiled pipe 502 and the hose 503 in a penetrating way, and then utilizes the sealing cover 1502 made of rubber to seal a detection point, so as to prevent the problem that the detection point is inconvenient to seal by a probe due to the influence of weather in the process of detecting equipment, the detection effect is improved, the exhaust fan 7 is supported by the aid of the mounting sleeve 903, the positioning bolt 902 is screwed down to fix the exhaust fan 7, the assembly and disassembly are simple, the exhaust fan 7 is electrically connected with the power switch 6 through a lead, the exhaust fan 7 drives halogen gas to enter the shell 2, the buzzer 8 and the halogen gas sensor 11 are mounted by the aid of the module circuit board 12, the module circuit board 12 is electrically connected with the power switch 6 through a lead, the halogen gas sensor 11 is used for converting the volume fraction of the halogen gas into a converter corresponding to an electric signal, the halogen gas sensor 11 is in direct proportion to the intensity of converting the content of the halogen gas into an electric signal, so that the sound volume of the buzzer 8 is controlled, detection work of workers is facilitated, and the buzzer 8 is electrically connected with the halogen gas sensor 11 through a lead, then, the dust cover 1401 is attached to the upper surface of the housing 2 through the female screw 1402, and then the dust cover 1401 prevents the entry of dust and also allows ventilation, thereby ensuring the normal operation of the apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. An electronic halogen leak detector with a windproof structure is characterized by comprising a shell (2), a storage tank (10) and a windproof component (15), the inside of the shell (2) is provided with a mounting component (9), the inside of the mounting component (9) is movably provided with an exhaust fan (7), a module circuit board (12) is movably arranged at one side of the exhaust fan (7), a buzzer (8) is fixedly arranged on the surface of the module circuit board (12), a halogen gas sensor (11) is fixedly arranged on one side of the buzzer (8), the other side of the shell (2) is movably provided with a dustproof component (14), the top of the shell (2) is fixedly provided with a carrying component (1), an adjusting component (5) is movably arranged on one side of the shell (2), and a windproof component (15) is movably arranged on one side of the adjusting component (5);
the fixed handle (3) that is provided with in bottom of casing (2), one side of handle (3) is run through and is installed switch (6), the fixed storage tank (10) that is provided with in bottom of handle (3), nickel cadmium battery (13) are installed to the inside equidistance of storage tank (10), lid (4) after the movable mounting surface of storage tank (10).
2. The electronic halogen leak detector with wind-proof structure as claimed in claim 1, wherein the carrying assembly (1) comprises a handle (101), and a fixing band (102) is fixedly arranged at the bottom of the handle (101).
3. The electronic halogen leak detector with the windproof structure according to claim 1, characterized in that the two ends of the casing (2) are equidistantly provided with fixing rings (201), the fixing rings (201) are internally provided with fixing bolts (202) in a penetrating manner, and the surface of the casing (2) is fixedly provided with sound outlet holes (203).
4. The electronic halogen leak detector with the windproof structure according to claim 1, characterized in that the handle (3) is provided with a non-slip mat (301) on the surface, the non-slip mat (301) is provided with non-slip threads on the surface, and the non-slip mat (301) is made of rubber.
5. The electronic halogen leak detector with wind-proof structure as claimed in claim 1, wherein the adjusting assembly (5) comprises an external screw joint (501), a coiled pipe (502) is fixedly arranged on one side of the external screw joint (501), and a hose (503) is fixedly arranged inside the coiled pipe (502).
6. The electronic halogen leak detector with the windproof structure according to claim 1, characterized in that the mounting assembly (9) includes a mounting sleeve (903), both ends of the mounting sleeve (903) are fixedly provided with fixing rods (901), and both ends of the mounting sleeve (903) are movably provided with positioning bolts (902).
7. The electronic halogen leak detector with the windproof structure according to claim 1, characterized in that one side of the interior of the storage tank (10) is provided with positive electrodes (1001) at equal intervals, one side of the positive electrodes (1001) is provided with negative electrodes (1003) at equal intervals, the bottom of the storage tank (10) is fixedly provided with a base (1004), and the surface of the storage tank (10) is fixedly provided with a limiting groove (1002).
8. The electronic halogen leak detector with a wind-proof structure as recited in claim 1, wherein the dust-proof assembly (14) comprises a dust-proof cover (1401), and an internal thread joint (1402) is fixedly arranged on one side of the dust-proof cover (1401).
9. The electronic halogen leak detector with a windproof structure according to claim 1, characterized in that the windproof component (15) comprises a sealing cover (1502), and a connecting sleeve (1501) is fixedly arranged on the other side of the sealing cover (1502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910998566.0A CN110686832A (en) | 2019-10-21 | 2019-10-21 | Electronic halogen leak detector with windproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910998566.0A CN110686832A (en) | 2019-10-21 | 2019-10-21 | Electronic halogen leak detector with windproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110686832A true CN110686832A (en) | 2020-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910998566.0A Pending CN110686832A (en) | 2019-10-21 | 2019-10-21 | Electronic halogen leak detector with windproof structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN110686832A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113740000A (en) * | 2021-09-04 | 2021-12-03 | 郑州大学 | Hydrogen leakage monitoring device for hydrogen-oxygen fuel cell |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113740000A (en) * | 2021-09-04 | 2021-12-03 | 郑州大学 | Hydrogen leakage monitoring device for hydrogen-oxygen fuel cell |
| CN113740000B (en) * | 2021-09-04 | 2024-03-15 | 郑州大学 | Hydrogen leakage monitoring device for hydrogen-oxygen fuel cell |
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Application publication date: 20200114 |