CN209373152U - Convenient for detecting the detector gate of volatility class dangerous material - Google Patents
Convenient for detecting the detector gate of volatility class dangerous material Download PDFInfo
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- CN209373152U CN209373152U CN201822067884.9U CN201822067884U CN209373152U CN 209373152 U CN209373152 U CN 209373152U CN 201822067884 U CN201822067884 U CN 201822067884U CN 209373152 U CN209373152 U CN 209373152U
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- air duct
- dangerous material
- test chamber
- frame columns
- detection
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Abstract
The utility model discloses the detector gates convenient for detection volatility class dangerous material, including door body, and there are two frame columns for door body tool；Frame columns have the first test chamber, ventilating board in first is installed on the inside of frame columns, the first inner vent is offered in first on ventilating board, the first separate ventilation plate is installed on the outside of frame columns, several the first separate ventilation holes being connected to the first test chamber are offered on the first separate ventilation plate；First detection components are installed, the first detection components include that the first aspirator and first in the first test chamber is oriented to air duct, and the air outlet of the first aspirator is connected to the first separate ventilation hole, is equipped with the first dangerous material collector in the first guiding air duct in frame columns.The utility model can suck gas to a wide range and gather sucked gas, and then can effectively ensure that sensitivity and the precision of collecting work, in this way, can not only mitigate the workload of operator, can also greatly improve detection efficiency.
Description
Technical field
The utility model relates to detector gate technical fields, more particularly, to the safety check convenient for detection volatility class dangerous material
Door.
Background technique
Traditional detector gate is mostly used for the metal class dangerous material that detection is hidden in human body, such as controlled knife, rifle
Tool etc., but volatility class dangerous material can not be detected, such as gasoline, diesel oil, alcohol and drugs etc..Due to volatility class
Dangerous material or inflammable, explosive or have aggressive, therefore, the detection of volatility class dangerous material is in social public security
Field similarly attracts attention.Currently, being usually enterprising in professional equipment by professional to the detection of volatility class dangerous material
Row detection operation.By taking subway safety check as an example, during safety check, operator is usually that the container equipped with liquid is placed on profession
It is detected in equipment, in this way, the not only heavy workload of operator, but also the current effect of the stream of people can be also influenced because of artificial detection
Rate.
Utility model content
The purpose of the utility model is to overcome the above problem of the prior art, provide convenient for detection volatility class dangerous material
Detector gate can suck gas to a wide range and gather sucked gas, and then can effectively ensure that the sensitivity of collecting work
And precision can also greatly improve detection efficiency in this way, can not only mitigate the workload of operator.
The purpose of this utility model is achieved through the following technical solutions:
Convenient for detecting the detector gate of volatility class dangerous material, including door body, there are two the sides that left and right is oppositely arranged for door body tool
Frame column；
Frame columns have the first test chamber of hollow setting, are equipped with ventilating board in first on the inside of frame columns, in first
Several the first inner vents being connected to the first test chamber are offered on ventilating board, are equipped on the outside of frame columns logical outside first
Aerofoil offers several the first separate ventilation holes being connected to the first test chamber on the first separate ventilation plate；
First detection components are installed, the first detection components include the first exhausting in the first test chamber in frame columns
Device and the first guiding air duct, the air outlet of the first aspirator be connected to the first separate ventilation hole, first be oriented to the input end in air duct and
First inner vent connection, first guiding air duct outlet end be connected to the exhausting end of the first aspirator, first be oriented to air duct into
The opening area at mouth end is greater than the opening area at the first guiding ducting outlet end, is equipped with the first dangerous material in the first guiding air duct
Collector.
Volatility class dangerous material have volatility namely dangerous material can be from fixing or liquid becomes gas, and this is practical new
Type then can judge whether carry dangerous material by person (detected person) by detecting the gas.The utility model in application,
Start aspirator, if carrying volatility class dangerous material by person, when passing through person and being located at door body, gas that dangerous material volatilize
The first inner vent is then passed through under the action of aspirator to be sucked into the first guiding air duct, due to the first guiding air duct import
The opening area at end is greater than the opening area at the first guiding ducting outlet end, and therefore, the gas being inhaled into can be oriented to wind first
Gradually gather in road, in this way, being acquired work to the gas convenient for the first dangerous material collector.Then, then in aspirator
It is external from the first separate ventilation hole ejection door under effect.
As it can be seen that the utility model can suck gas by the cooperation in the first guiding air duct and the first aspirator to a wide range
Body simultaneously gathers sucked gas, and then can effectively ensure that sensitivity and the precision of collecting work, in this way, can not only mitigate behaviour
Make the workload of personnel, can also greatly improve detection efficiency, has the advantages that structure is simple, stable and easy to operate.
For sensitivity and the precision for improving collecting work, further, the first guiding air duct input end is connected with
First mounting rack, the first dangerous material collector are located in the range of the first aspirator exhausting end covers.
In this way, the gas being inhaled into can collect at the first dangerous material collector when circulating in the first guiding air duct.
It is detected range to increase, further, first detection components there are four settings in the frame columns, four
First detection components longitudinal arrangement is in the first test chamber.
It is detected range to increase, further, the door body has the headsill beam for being connected to two frame top ends；On
Sill beam has the second test chamber of hollow setting, and the bottom end of headsill beam is equipped with ventilating board in second, opens on ventilating board in second
Equipped with the second inner vent that several are connected to the second test chamber, the top of headsill beam is equipped with the second separate ventilation plate, and second
Several the second separate ventilation holes being connected to the second test chamber are offered on separate ventilation plate；
Second detection components are installed, the second detection components include the second exhausting in the second test chamber on headsill beam
Device and the second guiding air duct, the air outlet of the second aspirator be connected to the second separate ventilation hole, second be oriented to the input end in air duct and
Second inner vent connection, second guiding air duct outlet end be connected to the exhausting end of the second aspirator, second be oriented to air duct into
The opening area at mouth end is greater than the opening area at the second guiding ducting outlet end, is equipped with the second dangerous material in the second guiding air duct
Collector.
For sensitivity and the precision for improving collecting work, further, the second guiding air duct input end is connected with
Second mounting rack, the second dangerous material collector are located in the range of the second aspirator exhausting end covers.
Further, there are two second detection components, two the second detection components are lateral for setting on the headsill beam
It is arranged in the second test chamber.
Further, the rear end of the frame columns offers the port being connected to first test chamber, in frame columns
It is rotatably connected to the flip plate that can close the port.
Having air switch is arranged in passage port then can be by flip plate to expose air when needing start and stop detector gate
Switch operates convenient for operator.
Further, it is extended the engaging lug having positioned at passage port in the frame columns, is equipped with and can inhale on engaging lug
The magnetic part of the attached flip plate.
It by the setting of magnetic part, can be used for adsorbing flip plate, it avoided surprisingly to externally protrude out in frame columns in closure.
For the fixation for realizing detector gate, further, the bottom end of two frame columns is respectively connected with fixing piece, fixing piece
Bottom offers strip gab；
It further include the connector in the first test chamber, the width of connector is greater than the opening width of strip gab.
The utility model is in application, should also pass through through-connections equipped with fang bolt, fang bolt and be fixed on ground
On can fix this detector gate.
Further, display screen is arranged in the front end of the headsill beam；
The front end of the frame columns is provided with indicator panel.
Display screen and indicator panel are used to show information to detected person and operator.
The utility model has the following beneficial effects:
1, cooperation and second guiding air duct and second of the utility model by the first guiding air duct and the first aspirator
The cooperation of aspirator can suck gas to a wide range and gather sucked gas, and then can effectively ensure that collecting work
Sensitivity and precision can also greatly improve detection efficiency in this way, can not only mitigate the workload of operator, have structure
Simply, stable and easy to operate advantage.
2, passage port setting having air switch then can be by flip plate to expose sky when needing start and stop detector gate
Air cock is convenient for operator's operation.Wherein, it by the setting of magnetic part, can be used for adsorbing flip plate, avoid it in closure
Surprisingly externally protrude out in frame columns.
Detailed description of the invention
It, below will be to required in description the utility model embodiment in order to illustrate more clearly of the embodiments of the present invention
The attached drawing to be used is briefly described.It will be apparent that the accompanying drawings in the following description is only to record in the utility model
Some embodiments for a person skilled in the art without creative efforts, can also be according to following
Attached drawing, obtain other attached drawings.
Fig. 1 is detector gate one specific embodiment application described in the utility model convenient for detection volatility class dangerous material
When structural schematic diagram；
Fig. 2 is the first detection components one in the detector gate described in the utility model convenient for detection volatility class dangerous material
The structural schematic diagram of specific embodiment；
Fig. 3 is the first one, air duct of guiding in the detector gate described in the utility model convenient for detection volatility class dangerous material
The structural schematic diagram of specific embodiment；
Fig. 4 is the second detection components one in the detector gate described in the utility model convenient for detection volatility class dangerous material
The structural schematic diagram of specific embodiment；
Fig. 5 is facing upward for detector gate one specific embodiment described in the utility model convenient for detection volatility class dangerous material
View；
Fig. 6 is that flip plate one is specifically real in the detector gate described in the utility model convenient for detection volatility class dangerous material
Apply the structural schematic diagram of example.
Wherein, the corresponding parts title of appended drawing reference is as follows: 1, frame columns, ventilating board in 2, first, logical outside 3, first
Aerofoil, the 4, first inner vent, the 5, first separate ventilation hole, the 6, first aspirator, the 7, first guiding air duct, the 8, first mounting rack,
9, headsill beam, ventilating board in 10, second, the 11, second inner vent, the 12, second separate ventilation plate, the 13, second separate ventilation hole, 14,
Second aspirator, the 15, second guiding air duct, the 16, second mounting rack, 17, port, 18, flip plate, 19, engaging lug, 20, magnetism
Part, 21, fixing piece, 22, strip gab, 23, display screen, 24, indicator panel, 25, air switch, 26, connector, 27, reinforcing rib,
28, first line three-way hole is walked, 29, second walks line three-way hole.
Specific embodiment
In order to make those skilled in the art more fully understand the utility model, below in conjunction with the utility model embodiment
In attached drawing the technical solutions in the embodiments of the present invention are clearly and completely described.It will be apparent that described below
Embodiment be only a part in the utility model embodiment, rather than all.The implementation recorded based on the utility model
Example, other all embodiments that those skilled in the art obtain without creative efforts are practical new at this
In the range of type protection.
Embodiment 1
As shown in Fig. 1~Fig. 6, convenient for the detector gate of detection volatility class dangerous material, including door body, there are two left for door body tool
The frame columns 1 that the right side is oppositely arranged；
Frame columns 1 have the first test chamber of hollow setting, and the inside of frame columns 1 is equipped with ventilating board 2 in first, and first
Several the first inner vents 4 being connected to the first test chamber are offered on interior ventilating board 2, the outside of frame columns 1 is equipped with
One separate ventilation plate 3 offers several the first separate ventilation holes 5 being connected to the first test chamber on first separate ventilation plate 3；
First detection components are installed, the first detection components include the first pumping in the first test chamber in frame columns 1
Wind device 6 and the first guiding air duct 7, the air outlet of the first aspirator 6 is connected to the first separate ventilation hole 5, first be oriented to air duct 7 into
Mouth end is connected to the first inner vent 4, and the outlet end in the first guiding air duct 7 is connected to the exhausting end of the first aspirator 6, and first leads
It is greater than the opening area of the first guiding 7 outlet end of air duct, installation in the first guiding air duct 7 to the opening area of 7 input end of air duct
There is the first dangerous material collector.
Preferably, the first guiding 7 input end of air duct is connected with the first mounting rack 8, the first dangerous material collector
In the range of covering positioned at the 6 exhausting end of the first aspirator.
Preferably, there are four first detection components, four the first detection components longitudinally to arrange for setting in the frame columns 1
It is listed in the first test chamber.
In the present embodiment, the anti-fan filled is can be selected in the first aspirator 6, and the first dangerous material collector, which can be, can acquire ammonia
Gas, alkane, hydrogen sulfide and other effumability liquid sensor.Funnel structure can be used in first guiding air duct 7.Four
One detection components can be located at the upper area in the first test chamber, and the lower area in the first test chamber is mountable to be had and the first danger
Dangerous product collector connected controller and power supply.It, can be for the electric connection for realizing the first dangerous material collector and controller
First, which is offered, on one guiding air duct 7 walks line three-way hole 28.To be stable, the region area of the first separate ventilation hole 5 setting can be big
In the opening area of four 6 air outlets of the first aspirator, equally, the region area of the first inner vent 4 setting can be greater than four
The opening area of first guiding 7 input end of air duct.For the stability for improving the first guiding air duct 7, can be led adjacent two first
Reinforcing rib 27 is connected on air duct 7.
Preferably, the detector for detecting metal class contraband can be also installed in two frame columns 1.
Embodiment 2
The present embodiment has made restriction further below on the basis of embodiment 1: the door body, which has, is connected to two
The headsill beam 9 on 1 top of frame columns；Headsill beam 9 has the second test chamber of hollow setting, and the bottom end of headsill beam 9 is equipped with second
Interior ventilating board 10 offers several the second inner vents 11 being connected to the second test chamber, headsill on ventilating board 10 in second
The top of beam 9 is equipped with the second separate ventilation plate 12, offers what several were connected to the second test chamber on the second separate ventilation plate 12
Second separate ventilation hole 13；
Second detection components are installed, the second detection components include the second pumping in the second test chamber on headsill beam 9
Wind device 14 and the second guiding air duct 15, the air outlet of the second aspirator 14 are connected to the second separate ventilation hole 13, the second guiding air duct
15 input end is connected to the second inner vent 11, and the outlet end in the second guiding air duct 15 and the exhausting end of the second aspirator 14 connect
Logical, the opening area of the second guiding 15 input end of air duct is greater than the opening area of the second guiding 15 outlet end of air duct, the second guiding
Second dangerous material collector is installed in air duct 15.
Preferably, the second guiding 15 input end of air duct is connected with the second mounting rack 16, the second dangerous material acquisition
Device is located in the range of the 14 exhausting end of the second aspirator covers.
Preferably, there are two second detection components, two the second detection components laterally to arrange for setting on the headsill beam 9
It is listed in the second test chamber.
In the present embodiment, the anti-fan filled is can be selected in the second aspirator 14, and the second dangerous material collector, which can be, to be acquired
Ammonia, alkane, hydrogen sulfide and other effumability liquid sensor.Funnel structure can be used in second guiding air duct 15.Two
A second detection components can be located at the central region in the second test chamber, and the two sides in the second test chamber are mountable to be had and the second danger
Dangerous product collector connected controller and power supply.It, can be for the electric connection for realizing the second dangerous material collector and controller
Second, which is offered, on two guiding air ducts 15 walks line three-way hole 29.It is logical outside second to avoid excessive impurity from falling into the second aspirator 14
The region area that air holes 13 is arranged can be adapted with the opening area of two 14 air outlets of the second aspirator.Model is detected to increase
It encloses, the region area of the second inner vent 11 setting can be greater than the opening area of two second guiding 15 input ends of air duct.
Embodiment 3
The present embodiment has made restriction further below on the basis of embodiment 1 or embodiment 2: the frame columns 1
Rear end offer the port 17 being connected to first test chamber, the port 17 can be closed by being rotatably connected in frame columns 1
Flip plate 18.
Preferably, it is extended the engaging lug 19 having at port 17 in the frame columns 1, is equipped on engaging lug 19
The magnetic part 20 of the adsorbable flip plate 18.
In the present embodiment, port 17 may be provided at the lower area of the first test chamber, and flip plate 18 can be rotated by axis to be connected
It connects at the top of port 17.Engaging lug 19 is located at the bottom of port 17, and settable there are two engaging lugs 19.Magnetic part 20 can be selected
Magnet steel or magnet.Flip plate 18 selects metal material.
Embodiment 4
The present embodiment has made restriction further below: two frames on the basis of embodiment 1 or embodiment 2
The bottom end of column 1 is respectively connected with fixing piece 21, and 21 bottom of fixing piece offers strip gab 22；
It further include the connector 26 in the first test chamber, the opening that the width of connector 26 is greater than strip gab 22 is wide
Degree.
In the present embodiment, there are two connector 26 is settable.The setting of strip gab 22 can be conveniently adjusted the position of detector gate
It sets.
Embodiment 5
The present embodiment has made restriction further below on the basis of embodiment 2: the front end setting of the headsill beam 9 is aobvious
Display screen 23；
The front end of the frame columns 1 is provided with indicator panel 24.
In the present embodiment, display screen 23 and indicator panel 24 should all be connected with controller.The present embodiment is also provided with buzzing
Device can then pass through sound when the first dangerous material collector and the second dangerous material collector collect the gas that dangerous material are volatilized
Operator is reminded with display.
The above content is the further descriptions made in conjunction with specific preferred embodiment to the utility model, cannot recognize
Determine specific embodiment of the present utility model to be only limited to these instructions.For the common skill of the utility model technical field
For art personnel, the other embodiments obtained in the case where not departing from the technical solution of the utility model be should be included in practical
In novel protection scope.
Claims (10)
1. convenient for the detector gate of detection volatility class dangerous material, it is characterised in that: including door body, there are two door body tools, and left and right is opposite
The frame columns (1) of setting；
Frame columns (1) have the first test chamber of hollow setting, are equipped with ventilating board in first (2) on the inside of frame columns (1), the
Several first inner vents (4) being connected to the first test chamber, the outside of frame columns (1) are offered in one on ventilating board (2)
First separate ventilation plate (3) is installed, it is logical outside offer that several are connected to the first test chamber on the first separate ventilation plate (3) first
Air holes (5)；
First detection components are installed, the first detection components include the first exhausting in the first test chamber in frame columns (1)
Device (6) and the first guiding air duct (7), the air outlet of the first aspirator (6) are connected to the first separate ventilation hole (5), the first guiding wind
The input end in road (7) is connected to the first inner vent (4), the outlet end of the first guiding air duct (7) and the pumping of the first aspirator (6)
The connection of wind end, the opening area of first guiding air duct (7) input end are greater than the opening area of first guiding air duct (7) outlet end,
The first dangerous material collector is installed in first guiding air duct (7).
2. the detector gate according to claim 1 convenient for detection volatility class dangerous material, it is characterised in that:
Described first guiding air duct (7) input end is connected with the first mounting rack (8), and the first dangerous material collector is located at described
In the range of first aspirator (6) exhausting end covers.
3. the detector gate according to claim 1 convenient for detection volatility class dangerous material, it is characterised in that:
There are four first detection components for setting on the frame columns (1), and four the first detection components longitudinal arrangements are first
In test chamber.
4. the detector gate according to any one of claims 1 to 3 convenient for detection volatility class dangerous material,
It is characterized by: the door body has the headsill beam (9) for being connected to two frame columns (1) tops；During headsill beam (9) has
Second test chamber of sky setting, the bottom end of headsill beam (9) is equipped with ventilating board in second (10), opens on ventilating board (10) in second
Equipped with the second inner vent (11) that several are connected to the second test chamber, the top of headsill beam (9) is equipped with the second separate ventilation
Plate (12) offers several the second separate ventilation holes (13) being connected to the second test chamber on the second separate ventilation plate (12)；
Second detection components are installed, the second detection components include the second exhausting in the second test chamber on headsill beam (9)
Device (14) and the second guiding air duct (15), the air outlet of the second aspirator (14) are connected to the second separate ventilation hole (13), and second leads
It is connected to the input end of air duct (15) with the second inner vent (11), the outlet end of the second guiding air duct (15) and the second aspirator
(14) exhausting end connection, the opening area of second guiding air duct (15) input end are greater than second guiding air duct (15) outlet end
Opening area, the second guiding air duct (15) is interior to be equipped with the second dangerous material collector.
5. the detector gate according to claim 4 convenient for detection volatility class dangerous material, it is characterised in that:
Described second guiding air duct (15) input end is connected with the second mounting rack (16), and the second dangerous material collector is located at institute
It states in the range of the second aspirator (14) exhausting end covers.
6. the detector gate according to claim 4 convenient for detection volatility class dangerous material, it is characterised in that:
There are two second detection components, two the second detection components to be horizontally arranged in second for setting on the headsill beam (9)
In test chamber.
7. the detector gate according to claim 4 convenient for detection volatility class dangerous material, it is characterised in that:
The rear end of the frame columns (1) offers the port (17) being connected to first test chamber, and frame columns rotate on (1)
It is connected with the flip plate (18) that can close the port (17).
8. the detector gate according to claim 7 convenient for detection volatility class dangerous material, it is characterised in that:
The engaging lug (19) having at port (17) is extended on the frame columns (1), being equipped on engaging lug (19) can
Adsorb the magnetic part (20) of the flip plate (18).
9. the detector gate according to claim 4 convenient for detection volatility class dangerous material, it is characterised in that:
The bottom end of two frame columns (1) is respectively connected with fixing piece (21), and fixing piece (21) bottom offers strip gab
(22)；
It further include the connector (26) in the first test chamber, the width of connector (26) is greater than the opening of strip gab (22)
Width.
10. the detector gate according to claim 4 convenient for detection volatility class dangerous material, it is characterised in that:
Display screen (23) are arranged in the front end of the headsill beam (9)；
The front end of the frame columns (1) is provided with indicator panel (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822067884.9U CN209373152U (en) | 2018-12-11 | 2018-12-11 | Convenient for detecting the detector gate of volatility class dangerous material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822067884.9U CN209373152U (en) | 2018-12-11 | 2018-12-11 | Convenient for detecting the detector gate of volatility class dangerous material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209373152U true CN209373152U (en) | 2019-09-10 |
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ID=67831959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822067884.9U Active CN209373152U (en) | 2018-12-11 | 2018-12-11 | Convenient for detecting the detector gate of volatility class dangerous material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209373152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111815830A (en) * | 2020-06-30 | 2020-10-23 | 同方威视技术股份有限公司 | Dangerous chemical security inspection device and gate system |
-
2018
- 2018-12-11 CN CN201822067884.9U patent/CN209373152U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111815830A (en) * | 2020-06-30 | 2020-10-23 | 同方威视技术股份有限公司 | Dangerous chemical security inspection device and gate system |
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