CN113325032B - Electric tracing detection device and method - Google Patents
Electric tracing detection device and method Download PDFInfo
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- CN113325032B CN113325032B CN202110637919.1A CN202110637919A CN113325032B CN 113325032 B CN113325032 B CN 113325032B CN 202110637919 A CN202110637919 A CN 202110637919A CN 113325032 B CN113325032 B CN 113325032B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
- H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
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Abstract
The invention relates to the technical field of oilfield equipment and discloses an electric tracing detection device which comprises a detection box and a bottom plate, wherein a rotating mechanism and an indirect mechanism are arranged inside the detection box; the rotating mechanism comprises a driving motor, a worm wheel and a rotating shaft; the indirect mechanism comprises a first gear, a second gear, a connecting shaft, a disc, a first movable rod, a second movable rod, a T-shaped rod, a guide plate and a square block body; the front of detection case is provided with the chamber door, it is articulated through the hinge between chamber door and the detection case, be convenient for get through the chamber door that sets up and put the electric tracing that treats the detection. According to the electric tracing heat detection device and method, the second gear can drive the connecting shaft to rotate through the rotation of the first gear, so that the disc can rotate, the T-shaped rod indirectly reciprocates through the arranged first movable rod and the second movable rod, and finally the purpose that the temperature sensor can detect each electric tracing heat to be detected is achieved.
Description
Technical Field
The invention relates to the technical field of oilfield equipment, in particular to an electric tracing detection device and method.
Background
The electric tracing heat is an effective pipeline heat preservation and anti-freezing scheme, and has the advantages of high heat efficiency, energy conservation, simple design, convenient construction and installation, no pollution, long service life, realization of remote control, automatic control and the like, so the electric tracing heat is widely applied all the time and is a technical development direction for replacing steam and hot water tracing heat, wherein the working principle of the electric tracing heat is that certain heat is radiated through a tracing medium, the loss of a traced heat pipeline is supplemented through direct or indirect heat exchange so as to meet the normal working requirements of temperature rise, heat preservation or anti-freezing, wherein the electric tracing heat is uniform heat release along the length direction of a pipeline or a large area of the volume of a tank body, the electric tracing heat temperature gradient is small, the thermal stability time is longer, the electric tracing heat is suitable for long-term use, and the required heat (electric power) is greatly lower than that of the electric heating. The electric tracing needs to be detected when in use, but the existing electric tracing detection device can only detect single electric tracing and has low working efficiency.
Disclosure of Invention
The invention aims to provide an electric tracing heat detection device and method, which solve the problems brought forward by the background.
In order to achieve the purpose, the invention provides the following technical scheme: an electric tracing detection device comprises a detection box and a bottom plate, wherein a rotating mechanism and an indirect mechanism are arranged inside the detection box;
the rotating mechanism comprises a driving motor, a worm wheel and a rotating shaft;
the indirect mechanism comprises a first gear, a second gear, a connecting shaft, a disc, a first movable rod, a second movable rod, a T-shaped rod, a guide plate and a square block body.
Preferably, the front of detection case is provided with the chamber door, it is articulated through the hinge between chamber door and the detection case, be convenient for get through the chamber door that sets up and put the electric tracing that awaits measuring, also can regularly maintain and maintain driving motor simultaneously.
Preferably, the bottom plate sets up the bottom at the detection case, the top of bottom plate and the bottom fixed connection of detection case, the bottom of detection case with be provided with the support column, the top of support column and the bottom fixed connection of bottom plate, the bottom of support column is provided with the removal wheel, remove wheel fixed mounting in the bottom of support column, the removal wheel that is convenient for through setting up removes the device and removes to can reach labour saving and time saving's purpose.
Preferably, driving motor's bottom is provided with the damping seat, the top of damping seat and driving motor's bottom fixed connection, the bottom of damping seat and the bottom fixed connection of detection incasement wall can play the effect of damping when driving motor works through the damping seat that sets up, reduces the produced vibration range of driving motor work, plays the effect of protection to driving motor.
Preferably, driving motor's top is provided with the board of making an uproar of falling, the right side of the board of making an uproar and the inner wall fixed connection of detection case fall, the inside of the board of making an uproar of falling is provided with inhales the sound cotton, falls the board of making an uproar through setting up and can play the effect of making an uproar when driving motor works, inhales the sound cotton through what set up and can absorb the noise, strengthens the effect of making an uproar.
Preferably, one end of the worm is fixedly connected with the output end of the driving motor, the outer wall of the worm, which is far away from one end of the driving motor, is meshed with the worm wheel, the inner wall of the worm wheel is fixedly connected with the inner wall of the rotating shaft, the bottom end of the rotating shaft is rotatably connected with the bottom of the inner wall of the detection box through a bearing, the top end of the rotating shaft is provided with a solid circular plate, the bottom of the solid circular plate is fixedly connected with the top of the rotating shaft, the top of the solid circular plate is provided with a hollow circular plate and a fixed rod, the bottom of the hollow circular plate is contacted with the top of the solid circular plate, the bottom of the hollow circular plate is provided with a groove, the bottom end of the fixed rod is fixedly connected with the top of the solid circular plate, the top of the fixed rod is provided with a limit block, the bottom of the limit block is fixedly connected with the top of the fixed rod, and two ends of the limit block are slidably connected with the inner wall of the groove, the top of stopper is provided with the spring, the one end of spring and the inner wall fixed connection of recess, the other end of spring and the top fixed connection of stopper.
Preferably, the inner wall of the first gear is fixedly connected with the outer wall of the worm, the first gear is meshed with the second gear, the inner wall of the second gear is fixedly connected with the outer wall of the connecting shaft, one end of the connecting shaft is rotatably connected with the inner wall of the detection box through a second bearing, the disc is fixedly mounted at the other end of the connecting shaft, one end of the square block is fixedly mounted on the disc, one end of the first movable rod is movably sleeved on the outer wall of the square block, the other end of the first movable rod is movably connected with one end of the second movable rod through a pin, the other end of the second movable rod is fixedly mounted at the bottom of the T-shaped rod, one end of the T-shaped rod is slidably connected with the inner wall of the guide plate, two ends of the guide plate are fixedly connected with the inner wall of the detection box, a mounting rod is arranged at the bottom of the T-shaped rod, and the top of the mounting rod is fixedly connected with the bottom of the T-shaped rod, the bottom fixed mounting of installation pole has the temperature-sensing ware, can detect a plurality of electric tracing that wait to detect through the temperature-sensing ware that sets up.
An electric tracing detection method comprises the following steps:
s1: opening the box door, upwards extracting the hollow circular plate, placing a plurality of electric tracing heats to be detected between the solid circular plate and the hollow circular plate, and then loosening the hollow circular plate so as to clamp the plurality of electric tracing heats to be detected;
s2: the rotating mechanism is started to enable a plurality of electric tracing to be detected to rotate, and the indirect mechanism is started to enable the temperature sensor to detect the plurality of electric tracing to be detected;
s3: and judging the performance of the electric tracing according to the temperature detected by the temperature sensor.
The invention provides an electric tracing heat detection device and method. The electric tracing detection device and the method have the following beneficial effects:
(1) according to the electric tracing heat detection device and method, the worm can drive the worm wheel to rotate by starting the driving motor, so that the rotating shaft can drive the solid circular plate to rotate, and finally, a plurality of electric tracing heats to be detected can rotate, and the purpose of detecting in a plurality of ranges is achieved;
(2) according to the electric tracing heat detection device and method, the second gear can drive the connecting shaft to rotate through the rotation of the first gear, so that the disc can rotate, the T-shaped rod indirectly reciprocates through the arranged first movable rod and the second movable rod, and finally the purpose that the temperature sensor can detect each electric tracing heat to be detected is achieved;
(3) the electric heat tracing detection device and the method have the advantages that the vibration reduction seat can play a role in vibration reduction when the driving motor works, the vibration amplitude generated by the work of the driving motor is reduced, the driving motor is protected, the noise reduction plate can play a role in noise reduction when the driving motor works, the sound absorption cotton can absorb noise through the setting, and the noise reduction effect is enhanced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the inspection box of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic cross-sectional view of a noise reduction plate according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 2 according to the present invention;
FIG. 6 is a schematic top view of the guide plate of the present invention.
In the figure: the device comprises a detection box 1, a box door 2, a bottom plate 3, a supporting column 4, a moving wheel 5, a rotating mechanism 6, a driving motor 601, a worm 602, a worm gear 603, a rotating shaft 604, a vibration damping seat 7, a solid circular plate 8, a hollow circular plate 9, a noise reduction plate 11, sound absorption cotton 12, an indirect mechanism 13, a first gear 1301, a second gear 1302, a connecting shaft 1303, a disc 1304, a first movable rod 1305, a second movable rod 1306, a T-shaped rod 1307, a 1308 guide plate 1308, a square block 1309, a mounting rod 14, a temperature sensor 15, a fixed rod 16, a limiting block 17 and a spring 18.
Detailed Description
As shown in fig. 1 to 6, the present invention provides a technical solution: an electric tracing heat detection device comprises a detection box 1 and a bottom plate 3, wherein a box door 2 is arranged on the front side of the detection box 1, the box door 2 is hinged with the detection box 1 through a hinge, electric tracing heat to be detected can be conveniently taken and placed through the arranged box door 2, meanwhile, a driving motor 601 can be regularly maintained and repaired, the bottom plate 3 is arranged at the bottom of the detection box 1, the top of the bottom plate 3 is fixedly connected with the bottom of the detection box 1, a supporting column 4 is arranged at the bottom of the detection box 1, the top of the supporting column 4 is fixedly connected with the bottom of the bottom plate 3, a moving wheel 5 is arranged at the bottom of the supporting column 4, the moving wheel 5 is fixedly arranged at the bottom of the supporting column 4, and the device can be conveniently moved through the arranged moving wheel 5, so that the purposes of time and labor saving can be achieved, a rotating mechanism 6 and an indirect mechanism 13 are arranged in the detection box 1;
the rotating mechanism 6 comprises a driving motor 601, a worm 602, a worm wheel 603 and a rotating shaft 604;
the bottom of the driving motor 601 is provided with a vibration damping base 7, the top of the vibration damping base 7 is fixedly connected with the bottom of the driving motor 601, the bottom of the vibration damping base 7 is fixedly connected with the bottom of the inner wall of the detection box 1, the vibration damping effect can be achieved when the driving motor 601 works through the arranged vibration damping base 7, the vibration amplitude generated by the work of the driving motor 601 is reduced, the driving motor 601 is protected, a noise reduction plate 11 is arranged above the driving motor 601, the right side of the noise reduction plate 11 is fixedly connected with the inner wall of the detection box 1, sound absorption cotton 12 is arranged inside the noise reduction plate 11, the noise reduction effect can be achieved when the driving motor 601 works through the arranged noise reduction plate 11, the noise absorption can be achieved through the arranged sound absorption cotton 12, the noise reduction effect is enhanced, one end of the worm 602 is fixedly connected with the output end of the driving motor 601, the outer wall of the worm 602 far away from one end of the driving motor 601 is meshed with the worm wheel 603, the inner wall of the worm wheel 603 is fixedly connected with the inner wall of the rotating shaft 604, the bottom end of the rotating shaft 604 is rotatably connected with the bottom of the inner wall of the detection box 1 through a bearing, the top end of the rotating shaft 604 is provided with a solid circular plate 8, the bottom of the solid circular plate 8 is fixedly connected with the top of the rotating shaft 604, the top of the solid circular plate 8 is provided with a hollow circular plate 9 and a fixed rod 16, the bottom of the hollow circular plate 9 is contacted with the top of the solid circular plate 8, the bottom of the hollow circular plate 9 is provided with a groove, the bottom of the fixed rod 16 is fixedly connected with the top of the solid circular plate 8, the top of the fixed rod 16 is provided with a limit block 17, the bottom of the limit block 17 is fixedly connected with the top of the fixed rod 16, two ends of the limit block 17 are slidably connected with the inner wall of a limit groove arranged on the inner wall of the groove, the top of the limit block 17 is provided with a spring 18, one end of the spring 18 is fixedly connected with the inner wall of the groove, the other end of the spring 18 is fixedly connected with the top of the limit block 17, the worm 602 can drive the worm wheel 603 to rotate by starting the driving motor 601, so that the rotating shaft 604 can drive the solid circular plate 8 to rotate, and finally a plurality of detected electric tracing heat can be rotated, thereby realizing the purpose of detecting in a plurality of ranges;
the indirect mechanism 13 comprises a first gear 1301, a second gear 1302, a connecting shaft 1303, a circular disc 1304, a first movable rod 1305, a second movable rod 1306, a T-shaped rod 1307, a guide plate 1308 and a square block 1309;
the inner wall of a first gear 1301 is fixedly connected with the outer wall of a worm 602, the first gear 1301 is meshed with a second gear 1302, the inner wall of the second gear 1302 is fixedly connected with the outer wall of a connecting shaft 1303, one end of the connecting shaft 1303 is rotatably connected with the inner wall of a detection box 1 through a second bearing, a disc 1304 is fixedly arranged at the other end of the connecting shaft 1303, one end of a square block 1309 is fixedly arranged on the disc 1304, one end of a first movable rod 1305 is movably sleeved on the outer wall of the square block 1309, the other end of the first movable rod 1305 is movably connected with one end of a second movable rod 1306 through a pin, the other end of the second movable rod 1306 is fixedly arranged at the bottom of a T-shaped rod 1307, one end of the T-shaped rod 1307 is slidably connected with the inner wall of a guide plate 1308, two ends of the guide plate are fixedly connected with the inner wall of the detection box 1, a mounting rod 14 is arranged at the bottom of the T-shaped rod 1307, the top of the mounting rod 14 is fixedly connected with the bottom of the T-shaped rod 1307, a temperature sensor 15 is fixedly mounted at the bottom end of the mounting rod 14, the second gear 1302 can drive the connecting shaft 1303 to rotate through the rotation of the first gear 1301, so that the disc 1304 can rotate, the T-shaped rod 1307 indirectly reciprocates through the arranged first movable rod 1305 and the second movable rod 1306, and finally the purpose that the temperature sensor 15 can detect each electric tracing to be detected is achieved;
an electric tracing detection method comprises the following steps:
s1: opening the box door 2, upwards extracting the hollow circular plate 9, placing a plurality of electric tracing heats to be detected between the solid circular plate 8 and the hollow circular plate 9, and then loosening the hollow circular plate 9 so as to clamp the plurality of electric tracing heats to be detected;
s2: the rotating mechanism 6 is started to rotate a plurality of electric tracing to be detected, and the indirect mechanism 13 is started to detect a plurality of electric tracing to be detected by the temperature sensor 15;
s3: the performance of the electric tracing is judged according to the temperature detected by the temperature sensor 15.
When the electric tracing heat detection device and the method are used, firstly, a box door 2 is opened, a plurality of electric tracing heats to be detected can be clamped tightly through the arranged hollow circular plate 9, the fixed rod 16, the limit block 17 and the spring 18, then the worm 602 can be rotated by starting the driving motor 601, the worm wheel 603 and the first gear 1301 can be rotated through the rotation of the worm 602, the rotating shaft 604 can be rotated through the rotation of the worm wheel 603, the solid circular plate 8 can be rotated through the rotation of the rotating shaft 604, a plurality of electric tracing heats to be detected can be rotated through the rotation of the solid circular plate 8, the aim of detecting in a plurality of ranges can be realized, the second gear 1302 can be rotated through the rotation of the first gear 1301, the connecting shaft 1303 can be rotated through the rotation of the second gear, the disc 1304 can be rotated through the rotation of the connecting shaft 1303, and the T-shaped rod 1307 can indirectly reciprocate through the arranged first movable rod 1305 and the second movable rod 1306, finally, the temperature sensor 15 can be used to detect each electric trace to be detected.
Claims (2)
1. The utility model provides an electric tracing heat detection device, includes detection case (1), bottom plate (3), its characterized in that: a rotating mechanism (6) and an indirect mechanism (13) are arranged in the detection box (1); the rotating mechanism (6) comprises a driving motor (601), a worm (602), a worm wheel (603) and a rotating shaft (604); the indirect mechanism (13) comprises a first gear (1301), a second gear (1302), a connecting shaft (1303), a disc (1304), a first movable rod (1305), a second movable rod (1306), a T-shaped rod (1307), a guide plate (1308) and a square block body (1309), wherein a box door (2) is arranged on the front face of the detection box (1), the box door (2) is hinged to the detection box (1) through a hinge, the bottom plate (3) is arranged at the bottom of the detection box (1), the top of the bottom plate (3) is fixedly connected with the bottom of the detection box (1), a supporting column (4) is arranged at the bottom of the detection box (1), the top of the supporting column (4) is fixedly connected with the bottom of the bottom plate (3), a moving wheel (5) is arranged at the bottom of the supporting column (4), and the moving wheel (5) is fixedly installed at the bottom of the supporting column (4), the bottom of driving motor (601) is provided with damping seat (7), the top of damping seat (7) and the bottom fixed connection of driving motor (601), the bottom of damping seat (7) and the bottom fixed connection of detection case (1) inner wall, the top of driving motor (601) is provided with falls board (11) of making an uproar, fall the right side of board (11) of making an uproar and the inner wall fixed connection of detection case (1), the inside of board (11) of making an uproar is provided with inhales sound cotton (12), the one end of worm (602) and the output fixed connection of driving motor (601), the outer wall that driving motor (601) one end was kept away from to worm (602) meshes with worm wheel (603), the inner wall of worm wheel (603) and the inner wall fixed connection of pivot (604), the bottom of pivot (604) passes through a bearing rotation connection with the bottom of detection case (1) inner wall, the top end of the rotating shaft (604) is provided with a solid circular plate (8), the bottom of the solid circular plate (8) is fixedly connected with the top of the rotating shaft (604), the top of the solid circular plate (8) is provided with a hollow circular plate (9) and a fixing rod (16), the bottom of the hollow circular plate (9) is contacted with the top of the solid circular plate (8), the bottom of the hollow circular plate (9) is provided with a groove, the bottom end of the fixing rod (16) is fixedly connected with the top of the solid circular plate (8), the top of the fixing rod (16) is provided with a limiting block (17), the bottom of the limiting block (17) is fixedly connected with the top of the fixing rod (16), the two ends of the limiting block (17) are slidably connected with the inner wall of the groove, the top of the limiting block (17) is provided with a spring (18), one end of the spring (18) is fixedly connected with the inner wall of the groove, the other end of the spring (18) is fixedly connected with the top of the limiting block (17), the inner wall of the first gear (1301) is fixedly connected with the outer wall of the worm (602), the first gear (1301) is meshed with the second gear (1302), the inner wall of the second gear (1302) is fixedly connected with the outer wall of the connecting shaft (1303), one end of the connecting shaft (1303) is rotatably connected with the inner wall of the detection box (1) through a second bearing, the disc (1304) is fixedly installed at the other end of the connecting shaft (1303), one end of the square block body (1309) is fixedly installed on the disc (1304), one end of the first movable rod (1305) is movably sleeved on the outer wall of the square block body (1309), the other end of the first movable rod (1305) is movably connected with one end of the second movable rod (1306) through a pin, the other end of the second movable rod (1306) is fixedly installed at the bottom of the T-shaped rod (1307), one end of the T-shaped rod (1307) is slidably connected with the inner wall of the guide plate (1308), the two ends of the guide plate (1308) are fixedly connected with the inner wall of the detection box (1), an installation rod (14) is arranged at the bottom of the T-shaped rod (1307), the top of the installation rod (14) is fixedly connected with the bottom of the T-shaped rod (1307), and a temperature sensor (15) is fixedly installed at the bottom end of the installation rod (14).
2. An electric tracing detecting method of an electric tracing detecting apparatus according to claim 1, wherein: the method comprises the following steps:
s1: opening the box door (2), upwards extracting the hollow circular plate (9), placing a plurality of electric tracing to be detected between the solid circular plate (8) and the hollow circular plate (9), and then loosening the hollow circular plate (9) so as to clamp the plurality of electric tracing to be detected;
s2: the rotating mechanism (6) is started to enable a plurality of electric tracing to be detected to rotate, and the indirect mechanism (13) is started to enable the temperature sensor (15) to detect the plurality of electric tracing to be detected;
s3: the performance of the electric tracing is judged according to the temperature detected by the temperature sensor (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110637919.1A CN113325032B (en) | 2021-06-08 | 2021-06-08 | Electric tracing detection device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110637919.1A CN113325032B (en) | 2021-06-08 | 2021-06-08 | Electric tracing detection device and method |
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| CN113325032A CN113325032A (en) | 2021-08-31 |
| CN113325032B true CN113325032B (en) | 2022-04-29 |
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Denomination of invention: An electric heat tracing detection device and method Effective date of registration: 20220617 Granted publication date: 20220429 Pledgee: Qilu bank Limited by Share Ltd. Ji'nan science and technology innovation center sub branch Pledgor: SHANDONG HUANING HEAT TECHNOLOGY CO.,LTD. Registration number: Y2022370000065 |