CN209264959U - A kind of explosion-proof type obstacle avoidance sensor - Google Patents
A kind of explosion-proof type obstacle avoidance sensor Download PDFInfo
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- CN209264959U CN209264959U CN201821795207.2U CN201821795207U CN209264959U CN 209264959 U CN209264959 U CN 209264959U CN 201821795207 U CN201821795207 U CN 201821795207U CN 209264959 U CN209264959 U CN 209264959U
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- obstacle avoidance
- avoidance sensor
- explosion
- proof type
- reset temperature
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Abstract
The utility model relates to a kind of explosion-proof type obstacle avoidance sensors; including encapsulation shell; it is provided with baffle on encapsulation shell and crosses wire terminal; it is set to the intracorporal obstacle avoidance sensor of encapsulation shell; the input terminal of the obstacle avoidance sensor be connected to can protector of cut-off-reset temperature and can reset temperature protection board, the enclosure interior use epoxy resin encapsulation.The utility model provides one kind in oil and gas Workplace crusing robot application, can detect to barrier, has the characteristics that waterproof and dustproof, explosion-proof, adaptable to ambient light, low in energy consumption.
Description
Technical field
The utility model belongs to sensor technical field, is related to a kind of obstacle avoidance sensor, especially a kind of explosion-proof type avoidance
Sensor.
Background technique
In oil and gas production industry, anti-explosion safety production is basic demand.To guarantee safety in production, it is desirable that work
Personnel periodically carry out walkaround inspection to relevant device.But manual inspection, which exists, makes an inspection tour poor timeliness, large labor intensity, low efficiency etc.
Disadvantage.
Industrial crusing robot can replace manually carry out under important or high-risk equipment, adverse circumstances it is uninterrupted tour and
It checks, effectively improves routing inspection efficiency.The obstacle avoidance sensor that crusing robot is equipped with can detect the barrier in inspection road in advance
Hinder object, to actively avoid, but obstacle avoidance sensor design is relatively simple, is not able to satisfy the explosion proof applications of petrochemical industry production environment
It is required that.Therefore it is badly in need of a kind of explosion-proof type obstacle avoidance sensor to solve the problems, such as this.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the above-mentioned prior arts provides a kind of explosion-proof type obstacle avoidance sensor,
Detection direction barrier is detected using infrared light, explosion-proof type IR evading obstacle sensors actively emit infrared ray, according to anti-
Optical detection is penetrated, if detecting obstacle, the output of sensor is connected, if when clear, sensor output shutdown.With anti-
Water, it is dust-proof, explosion-proof, adaptable to ambient light, low in energy consumption the features such as.
The purpose of this utility model is achieved through the following technical solutions:
This explosion-proof type obstacle avoidance sensor, including encapsulation shell are provided with baffle behind encapsulation shell, and baffle is using heavy
Head screw is fixed, and the encapsulation shell right side was equipped with wire terminal and line card, and obstacle avoidance sensor, avoidance are housed before encapsulation enclosure interior
Obstacle avoidance sensor sky shade is equipped with before sensor, obstacle avoidance sensor input is terminated with can reset temperature control panel and can reset temperature
Protector, can reset temperature control panel and cable connection.
Further, above-mentioned obstacle avoidance sensor is transceiver and most far 3 meters of detecting distance of detecting distance is adjustable keeps away
Hinder sensor.
Above-mentioned obstacle avoidance sensor is apart from least 300 millimeters of floor.
Above-mentioned obstacle avoidance sensor mounting means is to be horizontally mounted.
Further, it is above-mentioned can protector of cut-off-reset temperature number be two, obstacle avoidance sensor temperature be higher than (85 ± 5) it is Celsius
When spending, can protector of cut-off-reset temperature can cut off the power.
Further, (the explosion-proof knot of pouring type is made using epoxy resin in Al-alloy casing, enclosure interior to above-mentioned encapsulation shell
Structure.
The utility model has the following beneficial effects:
The explosion-proof type obstacle avoidance sensor of the utility model has in oil and gas Workplace crusing robot application
Waterproof and dustproof, it is adaptable to ambient light, low in energy consumption the features such as.
Further, the utility model is in oil and gas Workplace crusing robot application, using aluminum alloy material
Shell, all fasteners manufacture and are equipped with the measure that prevents from loosening or loosen using stainless steel material, and being equipped in shell can reset
Pouring type is made using epoxy resin in temperature protector, enclosure interior, so that security performance enhances, can satisfy requirement of explosion proof.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram of the explosion-proof type obstacle avoidance sensor of the utility model；
Fig. 2 is the schematic view of the front view of the explosion-proof type obstacle avoidance sensor of the utility model.
Wherein: 1 is encapsulation shell, and 2 be baffle, and 3 be obstacle avoidance sensor, 4 for can reset temperature control panel, 5 be line card, 6
It was wire terminal for sunk screw, 7,8 be cable, and 11 be epoxy resin encapsulation, and 9 be obstacle avoidance sensor sky shade, and 10 be that can answer
Position temperature protector.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
Referring to Fig. 1 and Fig. 2: the explosion-proof type obstacle avoidance sensor of the utility model, including encapsulation shell 1, after encapsulation shell 1
Face is provided with baffle 2, and baffle 2 is fixed using sunk screw 6, and 1 right side of encapsulation shell was equipped with wire terminal 7 and line card 5, and poured capsule
1 inside front of body is equipped with obstacle avoidance sensor 3, obstacle avoidance sensor sky shade 9 is equipped with before obstacle avoidance sensor 3, obstacle avoidance sensor 3 inputs
Be terminated with can reset temperature control panel 4 and can protector of cut-off-reset temperature 10, can reset temperature control panel 4 connect with cable 8, encapsulation
Epoxy resin encapsulation 11 is used inside shell 1.Single set can be used in the utility model or more sets carry out Distributed Detection, can be according to not
Same application demand is configured, and realizes the detection of multiple directions.
In the most preferred embodiment of the utility model, obstacle avoidance sensor is apart from least 300 millimeters of floor.Obstacle avoidance sensor peace
Dress mode is to be horizontally mounted.And obstacle avoidance sensor be transceiver, most far 3 meters of detecting distance of detecting distance it is adjustable
Obstacle avoidance sensor.The obstacle avoidance sensor has detection zone selection, sensitivity adjustment, output services selection, sleep/working condition
The functions such as selection.And the detection zone of obstacle avoidance sensor has left and right two-way detection zone, and the sensitivity of left and right detection zone
Adjustment is independent.
Above the utility model can protector of cut-off-reset temperature number be two, obstacle avoidance sensor temperature be higher than (85 ±
Degree Celsius 5) when, can protector of cut-off-reset temperature can cut off the power.
Total described, in oil and gas Workplace crusing robot application, explosion-proof type is infrared to keep away the utility model
Barrier sensor actively emits infrared ray, and according to reflection optical detection, if detecting obstacle, the output of sensor is connected, if nothing
When barrier, sensor output shutdown.Has the characteristics that waterproof and dustproof, explosion-proof, adaptable to ambient light, low in energy consumption.
Claims (6)
1. a kind of explosion-proof type obstacle avoidance sensor, which is characterized in that including encapsulation shell (1), be provided with below in encapsulation shell (1)
Baffle (2), baffle (2) is fixed using sunk screw (6), and encapsulation shell (1) right side was equipped with wire terminal (7) and line card (5), and poured
The internal front of capsule body (1) is equipped with obstacle avoidance sensor (3), is equipped with obstacle avoidance sensor sky shade (9) before obstacle avoidance sensor (3), keeps away
Barrier sensor (3) input be terminated with can reset temperature control panel (4) and can protector of cut-off-reset temperature (10), can reset temperature control
Plate (4) is connect with cable (8).
2. explosion-proof type obstacle avoidance sensor according to claim 1, which is characterized in that the obstacle avoidance sensor (3) is transmitting-receiving
One and most far 3 meters of detecting distance of the adjustable obstacle avoidance sensor of detecting distance.
3. explosion-proof type obstacle avoidance sensor according to claim 2, which is characterized in that obstacle avoidance sensor (3) distance ground
At least 300 millimeters of plate.
4. explosion-proof type obstacle avoidance sensor according to claim 3, which is characterized in that obstacle avoidance sensor (3) the installation side
Formula is to be horizontally mounted.
5. explosion-proof type obstacle avoidance sensor according to claim 1, which is characterized in that it is described can protector of cut-off-reset temperature (10)
Number be two, obstacle avoidance sensor (3) temperature be higher than 85 ± 5 degrees Celsius when, can protector of cut-off-reset temperature (10) can cut off
Power supply.
6. explosion-proof type obstacle avoidance sensor according to claim 1, which is characterized in that the encapsulation shell (1) is aluminium alloy
Pouring type blast resistance construction is made using epoxy resin (11) in shell, enclosure interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821795207.2U CN209264959U (en) | 2018-11-02 | 2018-11-02 | A kind of explosion-proof type obstacle avoidance sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821795207.2U CN209264959U (en) | 2018-11-02 | 2018-11-02 | A kind of explosion-proof type obstacle avoidance sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209264959U true CN209264959U (en) | 2019-08-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821795207.2U Active CN209264959U (en) | 2018-11-02 | 2018-11-02 | A kind of explosion-proof type obstacle avoidance sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209264959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113338912A (en) * | 2021-06-01 | 2021-09-03 | 威利朗沃矿业设备（北京）有限公司 | Cast type mining measurement while drilling device |
-
2018
- 2018-11-02 CN CN201821795207.2U patent/CN209264959U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113338912A (en) * | 2021-06-01 | 2021-09-03 | 威利朗沃矿业设备（北京）有限公司 | Cast type mining measurement while drilling device |
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