CN109856698B - Rolling cabin type thermal imaging stacking exploration device and application thereof - Google Patents

Rolling cabin type thermal imaging stacking exploration device and application thereof Download PDF

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Publication number
CN109856698B
CN109856698B CN201910074614.7A CN201910074614A CN109856698B CN 109856698 B CN109856698 B CN 109856698B CN 201910074614 A CN201910074614 A CN 201910074614A CN 109856698 B CN109856698 B CN 109856698B
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China
Prior art keywords
thermal imaging
support body
thermal
thermal imager
roller
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CN109856698A (en
Inventor
魏厚道
孙钰朋
章明洪
张小沁
蒋伟
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Shanghai Chemical Industry Testing Co ltd
Shanghai Research Institute of Chemical Industry SRICI
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Shanghai Chemical Industry Testing Co ltd
Shanghai Research Institute of Chemical Industry SRICI
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Abstract

The invention relates to a rolling cabin type thermal imaging stacking exploration device and application thereof. Compared with the prior art, the invention has the characteristics of simple device structure, small volume, flexible operation, capability of working in narrow gaps and the like, and detection signals can be processed by memory card storage, Bluetooth transmission, acousto-optic alarm and other modes.

Description

Rolling cabin type thermal imaging stacking exploration device and application thereof
Technical Field
The invention belongs to the technical field of inspection equipment, and particularly relates to a rolling cabin type thermal imaging stacking exploration device and application thereof.
Background
Risk detection of warehouse goods has historically been of concern where temperature inspection is an important aspect and traditional detection methods are very inconvenient to inspect the interior of stacks. Therefore, it is an urgent need to solve the problem of developing a new type of efficient and simple cargo exploration device.
Patent CN206348893U discloses a distributed line type multiple spot temperature measurement detector, contain detecting tube and signal processing unit, the detecting tube includes the protecting tube, high sensitive part embedding is in the protecting tube, high sensitive part includes temperature sensing cable and temperature sensing module, signal processing unit passes through the temperature sensing cable and supplies power to the temperature sensing module, communicate through the temperature sensing cable between signal processing unit and the temperature sensing module, temperature information is gathered to the temperature sensing module, analysis and processing back are sent for signal processing unit, be adapted to the temperature measurement and various complicacies of the inside temperature field in this kind of large tracts of land inflammables accumulational place of stack, abominable application environment. This patent adopts the cuttage formula carbide metal detecting tube on the design principle, on the operation aspect, only is applicable to open-air fuel stack, has inoperability in the in-service use, can only detect limited depth, and can't arrange in the inside (middle) position of stack.
Disclosure of Invention
The invention aims to solve the problems and provide a roller cabin type thermal imaging stacking exploration device and application thereof.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a device is exploreed to roller cabin formula thermal imaging stack, the device include thermal imaging unit and the symmetry locate the roll supporter unit of thermal imaging unit both sides, it links to each other through the pillar to roll between the supporter unit, roll supporter unit includes the supporter, be equipped with a plurality of gyro wheels on the supporter, the outer end of supporter is equipped with the pull plate.
Furthermore, a rotating shaft is arranged between the rolling support body units, the thermal imager unit is rotatably arranged between the two rolling support body units through the rotating shaft, and the rolling support body units can flexibly rotate through the rotating shaft.
Furthermore, the supporting body is in a round table shape with a thin outer end and a thick inner end, and the device is in a shuttle shape integrally.
Furthermore, the rollers are arranged at the inner end of the support body and are arranged around the circumference of the inner end of the support body at equal intervals.
Further, the thermal imager unit comprises a thermal imager cabin, a thermal imager arranged in the thermal imager cabin and a battery module arranged in the thermal imager cabin, and the thermal imager comprises a thermal imaging head for detecting.
Furthermore, the bottom of the battery module is provided with a magnetic strip, and the thermal imaging head is arranged on the upper part of the battery module.
When the device moves in the horizontal direction, the battery module can play the role of a gravity balance block, so that the thermal imaging head can perform adjustable directional detection within the range of 180 degrees above the battery module; when moving in the vertical direction, the magnetic strip is arranged, and the magnetic strip generates attraction force through the vertical wall which is closest to the steel material, so that the thermal imager cabin rotates and keeps a specific angle.
Further, the traction sheet is provided with a mounting hole for connection, and the traction sheet is connected with a pull rope or a steel tape.
When the device is used for detecting in the vertical direction, a magnetic strip is arranged on a thermal imager unit and is suspended on a traction sheet by adopting a stay cable to pull the device; when the device is used for detecting in the horizontal direction and in a short distance, the steel tape is pushed and retracted; when the device is used for a long distance, the double-end traction can be carried out through the inhaul cable.
The device adopts the memory card to store, bluetooth transmission or acousto-optic warning mode to carry out signal processing.
The invention utilizes the temperature-sensitive characteristic of the thermal imager to combine the thermal imager with the rolling support unit to form the rolling cabin type thermal imaging stacking detection device, in addition, the combination of the battery module and the magnetic strip is convenient for the thermal imager to work in a large angle and a wide range in the horizontal and vertical directions, and the combination of the traction sheet and the inhaul cable or the steel tape is utilized to ensure that the device can adapt to the working environments in different directions.
Compared with the prior art, the invention has the following characteristics:
1) the device has the advantages of fewer parts, simple and practical structure, lower manufacturing cost, reduced failure probability and maintenance cost, and contribution to large-scale production and application;
2) the design of a plurality of rollers enables the device to advance and retreat in the horizontal direction or roll left and right;
3) the battery module is designed in the rolling bin, and can play a role of a gravity balance block, so that the device can stably and safely move;
4) the thermal imaging head can be adjusted and directionally detected within 180 degrees above the battery module, so that the detection range and efficiency are greatly improved;
5) the magnetic strip is arranged, so that when the magnetic strip moves in the vertical direction, attraction is generated through the vertical wall of the steel material closest to the magnetic strip, the thermal imager cabin rotates, and a specific angle is kept;
6) the traction piece and the mounting hole thereof can be combined with a pull rope, a steel tape and the like, and the traction piece is combined with the pull rope or the steel tape, so that the device is suitable for various environments such as long-distance movement and the like;
7) the signal processing is carried out in the modes of memory card storage, Bluetooth transmission or acousto-optic alarm, the signal is sensitive, the transmission is timely and safe, the Bluetooth transmission control ends are various, the operation is flexible, and the method is suitable for various scenes;
8) the whole device is in a shuttle shape, the appearance accords with aerodynamics, the resistance is small, and the device is favorable for quick movement;
9) the volume is small and exquisite, can nimble horizontal rolling or vertical movement in narrow range, and space adaptability is strong.
Drawings
FIG. 1 is a schematic top view of the apparatus of the present invention;
FIG. 2 is a schematic side view of the apparatus of the present invention;
FIG. 3 is a schematic diagram of the operation of the present invention for short distance use in the horizontal direction;
FIG. 4 is a schematic diagram of the present invention in operation for long distance use in the horizontal direction;
fig. 5 is a schematic diagram of the operation of the present invention in a vertical direction.
In the figure: 1-a traction sheet; 2-a support; 3, rolling wheels; 4-a pillar; 5-a thermal imaging head; 6-magnetic strip; 7-a battery module; 8-a rotating shaft; 9-a pull cable; 10-steel tape measure.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments.
Examples
Referring to fig. 1 and 2, the device for detecting the rolling cabin type thermal imaging stack comprises a thermal imaging camera unit and rolling support body units symmetrically arranged on two sides of the thermal imaging camera unit, wherein the rolling support body units are connected through three support columns 4 and comprise a support body 2, a plurality of rollers 3 are arranged on the support body 2, and a traction sheet 1 is arranged at the outer end of the support body 2. The supporting body 2 is in a round table shape with a thin outer end and a thick inner end, so that the device is in a shuttle shape as a whole. A rotating shaft 8 is arranged between the rolling support body units, and the thermal imaging system unit is rotatably arranged between the two rolling support body units through the rotating shaft 8. The gyro wheel 3 is located the inner of supporter, encircles the equidistant setting of the inner circumference of supporter 2, and gyro wheel 3 is equipped with 6. The thermal imager unit comprises a thermal imager cabin, a thermal imager arranged in the thermal imager cabin and a battery module arranged in the thermal imager cabin, the battery module 7 can provide electric energy for the work of the thermal imager and can be used as a gravity balance block, and a thermal imaging head 5 on the thermal imager is arranged on the upper part of the battery module 7 and used for detecting temperature signals. The bottom of the battery module 7 can be provided with a magnetic strip 6 as required, the traction sheet 1 is provided with a mounting hole for connection, and the traction sheet 1 is connected with a pull rope 9 or a steel tape 10 according to specific application conditions. The signal generated by the device is processed by memory card storage, Bluetooth transmission or acousto-optic alarm.
Referring to fig. 3 and 4, the device is pushed and retracted by the steel tape measure 10 for short horizontal use; when the double-end traction device is used for a long distance, double-end traction can be performed through the traction cable 9. The battery module 7 is relatively heavy and acts as a counterbalance, so that the thermal imaging head 5 can be adjusted in a 180-degree radial direction to detect a certain specific direction within the range of 180 degrees above.
Referring to fig. 5, when the device is used in a vertical direction, the stay 9 is hung on the traction piece 1 to pull the device. The magnetic strip 6 may attract the nearest ferrous vertical wall to rotate the pod to maintain the thermal imaging head 5 at a particular angle.
The embodiments described above are described to facilitate an understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention based on the disclosure of the present invention.

Claims (6)

1. The device is characterized by comprising a thermal imaging instrument unit and rolling support body units symmetrically arranged at two sides of the thermal imaging instrument unit, wherein the rolling support body units are connected through a support column (4), each rolling support body unit comprises a support body (2), a plurality of rollers (3) are arranged on the support body (2), and a traction sheet (1) is arranged at the outer end of the support body (2);
a rotating shaft (8) is arranged between the rolling support body units, and the thermal imager unit is rotatably arranged between the two rolling support body units through the rotating shaft (8); the rollers (3) are arranged at the inner end of the support body and are arranged at equal intervals around the circumference of the inner end of the support body (2).
2. A roller-cabin thermal imaging stack investigation device according to claim 1, characterised in that the support body (2) is in the shape of a truncated cone with a thin outer end and a thick inner end, the device being in the shape of a shuttle as a whole.
3. A roller capsule thermal imaging stack inspection device according to any one of claims 1-2, characterized in that the thermal imager unit comprises a thermal imager capsule, a thermal imager arranged in the thermal imager capsule and a battery module (7) arranged in the thermal imager capsule, the thermal imager comprising a thermal imaging head (5) for probing.
4. A roller cabin thermal imaging stack inspection device according to claim 3, characterized in that magnetic strips (6) are arranged at the bottom of the battery module (7) and the thermal imaging head (5) is arranged at the upper part of the battery module (7).
5. A roller cabin thermal imaging stacking exploration device according to claim 1, characterized in that said traction sheet (1) is provided with mounting holes for attachment, said traction sheet (1) being attached with a pulling cable (9) or a steel tape (10).
6. The use of a roller-cabin thermal imaging stacking probing device as claimed in claim 1, wherein when the device is used for probing in a vertical direction, the device is pulled by installing a magnetic strip on the thermal imaging camera unit and hanging the magnetic strip on a pulling sheet by using a pulling rope; when the device is used in a short distance, the steel tape is pushed and retracted, and when the device is used in a long distance, the two ends of the steel tape are pulled through the inhaul cable.
CN201910074614.7A 2019-01-25 2019-01-25 Rolling cabin type thermal imaging stacking exploration device and application thereof Active CN109856698B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910074614.7A CN109856698B (en) 2019-01-25 2019-01-25 Rolling cabin type thermal imaging stacking exploration device and application thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910074614.7A CN109856698B (en) 2019-01-25 2019-01-25 Rolling cabin type thermal imaging stacking exploration device and application thereof

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CN109856698A CN109856698A (en) 2019-06-07
CN109856698B true CN109856698B (en) 2020-11-06

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205120988U (en) * 2015-08-02 2016-03-30 葛帅帅 Tunnel image and inside air and country rock temperature field synchronous sampling device thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7022081B2 (en) * 2003-08-20 2006-04-04 Siemens Medical Solutions Usa, Inc. Heat sealable transducer shield and method of application
CN206348893U (en) * 2016-12-21 2017-07-21 无锡圣敏传感科技股份有限公司 A kind of distributed line-type multi-point temperature measurement detector
CN107623280A (en) * 2017-08-16 2018-01-23 国家电网公司 A kind of in-pipe robot for cable inspection
CN107559599B (en) * 2017-08-31 2018-12-21 四川省冶地工程勘察设计有限公司 A kind of detection device and detection method of underground metal pipes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205120988U (en) * 2015-08-02 2016-03-30 葛帅帅 Tunnel image and inside air and country rock temperature field synchronous sampling device thereof

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