CN211148950U

CN211148950U - Annular security door that airport was used

Info

Publication number: CN211148950U
Application number: CN201922017825.5U
Authority: CN
Inventors: 朱兵陶
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-07-31
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses an annular safety inspection door that airport was used, the on-line screen storage device comprises a base, base top fixedly connected with annular door, annular door bottom both sides all are equipped with the support frame, the support frame top is equipped with the safety inspection platform, the inside toroidal cavity that is equipped with of annular door, the ring channel has been seted up to the annular door inside surface, the ring channel is linked together with toroidal cavity, the toroidal cavity inboard is equipped with rotatory detection mechanism, rotatory detection mechanism includes first annular diaphragm, second annular diaphragm and metal detector. The utility model has the advantages that: this annular security door that airport was used detects the passenger through being provided with annular door and inside rotatory detection mechanism whether to have carried metal object for the more accurate of detection has avoided the condition that probably appears louing to examine, and security personnel also need not use hand-held type security check appearance to detect once more simultaneously, has greatly reduced security check personnel's burden, has improved security check personnel's efficiency.

Description

Annular security door that airport was used

Technical Field

The utility model relates to an annular safety inspection door that airport was used specifically is a safety inspection door, belongs to airport safety inspection technical field.

Background

The security inspection door is a detection device for detecting whether a person carries a metal object, and is also called a metal detection door. The security door for the airport is mainly used for checking metal objects hidden on the human body, such as guns, control knives and the like. When the metal carried by the person passes through the security door and exceeds the preset parameter value according to the weight, the quantity or the shape, the security door gives an alarm immediately, so that the security personnel can find the metal articles carried by the person in time.

When the existing security inspection door for the airport is used for inspection, whether a passenger has a metal object or not can not be accurately detected, the detection is not thorough, and the phenomenon of missing inspection can exist, so that after the passenger passes through the security inspection door, security inspection personnel are required to perform secondary detection by using a handheld security inspection instrument to determine whether the metal object exists or not.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an annular safety inspection door that airport was used just lies in solving above-mentioned problem, detects whether the passenger has carried metal object through being provided with annular door and its inside rotation detection mechanism, and simple structure is reasonable, the simple operation for the more accurate of detection has avoided probably appearing the condition of lou examining.

The utility model discloses a technical scheme realizes above-mentioned mesh, an annular safety inspection door that airport used, including the base, the base top fixedly connected with annular door, annular door bottom both sides all are equipped with the support frame, the support frame top is equipped with the safety inspection platform, the annular door is inside to be equipped with annular cavity, the annular door inside surface has seted up the ring channel, the ring channel is linked together with annular cavity, the annular cavity inboard is equipped with the rotation detection mechanism;

the rotation detection mechanism comprises a first annular transverse plate, a second annular transverse plate and a metal detector, a supporting block is arranged between the first annular transverse plate and the second annular transverse plate, the supporting block is fixedly connected with the first annular transverse plate and the second annular transverse plate, a through hole is formed in one side of the supporting block, the metal detector is located at the top of the through hole, a scanning block is fixedly connected to the bottom of the metal detector, and an annular rack is fixedly connected to the outer side of the first annular transverse plate;

the utility model discloses a motor, including base, motor output end, rotatory horizontal pole, bearing and base fixed connection, base one end inboard is equipped with fixed cavity, the inside motor that is equipped with of fixed cavity, motor and base fixed connection, motor output end fixed connection has rotatory horizontal pole, rotatory horizontal pole one side is equipped with the bearing, bearing and base fixed connection, bearing one side is equipped with the scroll cover, scroll cover and rotatory horizontal pole fixed connection, the annular rack is connected with rotatory horizontal pole meshing.

Preferably, the base is fixedly connected with a support frame, and the cross section of the support frame is L-shaped.

Preferably, the security check platform is made of polycarbonate material, and the support frame is fixedly connected with the security check platform.

Preferably, the first annular transverse plate is fixedly connected with the metal detector, and one side inside the annular cavity is movably sleeved with the second annular transverse plate.

Preferably, the number of the supporting blocks is set to be a plurality, and the supporting blocks are distributed around the inner side of the first annular transverse plate in a circumferential array.

Preferably, the through holes are located on the second annular transverse plate, the number of the through holes and the number of the metal detectors are multiple, the through holes and the metal detectors are distributed in a circumferential array mode around the second annular transverse plate, and the scanning block is matched with the through holes.

Preferably, the bottom of the annular door is provided with a fixing hole, and the annular cavity is communicated with the fixing cavity.

The utility model has the advantages that: the annular security inspection door for the airport detects whether a passenger carries metal articles or not by arranging the annular door and the internal rotation detection mechanism thereof, firstly, the passenger stands on the security inspection platform, then the motor is turned on, the output end of the motor drives the rotating transverse rod to start rotating, the screw sleeve on the rotating transverse rod rotates, the screw sleeve drives the annular rack of the first annular transverse plate to rotate, the first annular transverse plate and the second annular transverse plate rotate to drive the metal detector to rotate, and the scanning blocks on the plurality of metal detectors rotate to carry out surrounding detection on the passenger standing on the security inspection platform;

this annular safety inspection door that airport was used is through setting up safety inspection platform and support frame, and the passenger of being convenient for tramples the direct station safety inspection platform of support frame and detects, and the rotatory a week of metal detection instrument detects and makes the testing result more accurate, and the passenger uses more conveniently simultaneously, has improved the accuracy and the convenience that the safety inspection door detected.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the rotation detecting mechanism shown in FIG. 1;

FIG. 3 is a front cross-sectional view of FIG. 1;

fig. 4 is a side view of fig. 1.

In the figure: 1. the device comprises a base, 2, an annular door, 3, a support frame, 4, a security inspection table, 5, an annular cavity, 6, a first annular transverse plate, 7, a second annular transverse plate, 8, a metal detector, 9, a support block, 10, a scanning block, 11, an annular rack, 12, a fixed cavity, 13, a motor, 14, a rotating cross rod, 15, a spiral sleeve, 16 and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an annular security door for an airport comprises a base 1, an annular door 2 fixedly connected to the top of the base 1, support frames 3 respectively arranged on two sides of the bottom of the annular door 2, a security platform 4 arranged on the top of the support frames 3, an annular cavity 5 arranged inside the annular door 2, an annular groove arranged on the inner side surface of the annular door 2 and communicated with the annular cavity 5, and a rotation detection mechanism arranged inside the annular cavity 5;

the rotation detection mechanism comprises a first annular transverse plate 6, a second annular transverse plate 7 and a metal detector 8, a supporting block 9 is arranged between the first annular transverse plate 6 and the second annular transverse plate 7, the supporting block 9 is fixedly connected with the first annular transverse plate 6 and the second annular transverse plate 7, a through hole 16 is formed in one side of the supporting block 9, the metal detector 8 is located at the top of the through hole 16, a scanning block 10 is fixedly connected to the bottom of the metal detector 8, and an annular rack 11 is fixedly connected to the outer side of the first annular transverse plate 6;

the inboard fixed cavity 12 that is equipped with of 1 one end of base, the inside motor 13 that is equipped with of fixed cavity 12, motor 13 and 1 fixed connection of base, the rotatory horizontal pole 14 of 13 output end fixedly connected with of motor, rotatory horizontal pole 14 one side is equipped with the bearing, bearing and 1 fixed connection of base, bearing one side is equipped with the scroll cover 15,

scroll cover

15 and 14 fixed connection of rotatory horizontal pole, annular rack 11 is connected with the meshing of rotatory horizontal pole 14.

As a technical optimization scheme of the utility model, base 1 and support frame 3 fixed connection, support frame 3 cross section set up to L shape, are favorable to the fixed between support frame 3 and the annular door 2.

As the utility model discloses a technical optimization scheme, safety inspection platform 4 is made by the polycarbonate material, and support frame 3 and safety inspection platform 4 fixed connection are favorable to prolonging safety inspection platform 4's life.

As a technical optimization scheme, first annular diaphragm 6 and metal detector 8 fixed connection, 5 inside one sides of toroidal cavity cup joint with 7 activities of second annular diaphragm, are favorable to the rotatory detection of metal detector 8.

As a technical optimization scheme, the quantity of supporting shoe 9 sets up to a plurality ofly, and a plurality of supporting shoes 9 encircle and are circumference array distribution around 6 inboards of first annular diaphragm, are favorable to the fixed between first annular diaphragm 6 and the second annular diaphragm 7.

As the utility model discloses a technical optimization scheme, through hole 16 is located second annular diaphragm 7, and through hole 16 and metal detector 8's quantity all sets up to a plurality ofly, and a plurality of through holes 16 and metal detector 8 encircle second annular diaphragm 7 and are circumference array and distribute, scanning piece 10 and through hole 16 phase-match.

As a technical optimization scheme of the utility model, the fixed orifices has been seted up to 2 bottoms of annular door, and toroidal cavity 5 and fixed cavity 12 are linked together, are favorable to the transmission of motor 13 to be connected.

When the utility model is used, whether a passenger carries metal articles is detected through the annular door 2 and the internal rotation detection mechanism, firstly, the passenger stands on the security inspection platform 4, then the motor 13 is turned on, the model of the motor 13 is Y80M2-2, the output end of the motor 13 drives the rotating cross rod 14 to rotate, the rotating cross rod 14 drives the screw sleeve 15 to rotate, the screw sleeve 15 drives the annular rack 11 to rotate, the annular rack 11 rotates to drive the first annular transverse plate 6 to rotate, the first annular transverse plate 6 drives the second annular transverse plate 7 to rotate, the second annular transverse plate 7 drives the metal detector 8 to rotate, the metal detector 8 and the like are set as the first metal detector in the public number CN206339670U, the metal detector 8 drives the scanning block 10 to rotate, the scanning block 10 rotates to perform the encircling detection on the passenger standing on the security inspection platform 4, the detection result is more accurate, the condition of possible missing detection is avoided, meanwhile, the security check personnel do not need to use the handheld security check instrument to detect again, the burden of the security check personnel is greatly reduced, and the efficiency of the security check personnel is improved.

For those skilled in the art, firstly, the passenger stands on the security check platform 4, then the motor 13 is turned on, the output end of the motor 13 drives the rotating cross rod 14 to start rotating, the rotating cross rod 14 drives the screw sleeve 15 to rotate, the screw sleeve 15 drives the annular rack 11 to rotate, the annular rack 11 rotates to drive the first annular transverse plate 6 to rotate, the first annular transverse plate 6 drives the second annular transverse plate 7 to rotate, the second annular transverse plate 7 drives the metal detector 8 to rotate, the metal detector 8 drives the scanning block 10 to rotate, the scanning block 10 rotates to perform surrounding detection on the passenger standing on the security check platform 4, and the detection result is more accurate.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an annular security inspection door that airport was used, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with an annular door (2), two sides of the bottom of the annular door (2) are respectively provided with a support frame (3), the top of each support frame (3) is provided with a security inspection table (4), an annular cavity (5) is arranged inside the annular door (2), the inner side surface of the annular door (2) is provided with an annular groove, the annular groove is communicated with the annular cavity (5), and the inner side of the annular cavity (5) is provided with a rotation detection mechanism;

the rotation detection mechanism comprises a first annular transverse plate (6), a second annular transverse plate (7) and a metal detector (8), a supporting block (9) is arranged between the first annular transverse plate (6) and the second annular transverse plate (7), the supporting block (9) is fixedly connected with the first annular transverse plate (6) and the second annular transverse plate (7), a through hole (16) is formed in one side of the supporting block (9), the metal detector (8) is located at the top of the through hole (16), a scanning block (10) is fixedly connected to the bottom of the metal detector (8), and an annular rack (11) is fixedly connected to the outer side of the first annular transverse plate (6);

base (1) one end inboard is equipped with fixed cavity (12), fixed cavity (12) inside is equipped with motor (13), motor (13) and base (1) fixed connection, motor (13) output end fixedly connected with rotatory horizontal pole (14), rotatory horizontal pole (14) one side is equipped with the bearing, bearing and base (1) fixed connection, bearing one side is equipped with scroll cover (15), scroll cover (15) and rotatory horizontal pole (14) fixed connection, annular rack (11) are connected with rotatory horizontal pole (14) meshing.

2. The annular security door for the airport according to claim 1, wherein the base (1) is fixedly connected with a support frame (3), and the cross section of the support frame (3) is L-shaped.

3. The annular security gate for an airport of claim 1, wherein: the safety inspection table (4) is made of polycarbonate materials, and the support frame (3) is fixedly connected with the safety inspection table (4).

4. The annular security gate for an airport of claim 1, wherein: the first annular transverse plate (6) is fixedly connected with the metal detector (8), and one side inside the annular cavity (5) is movably sleeved with the second annular transverse plate (7).

5. The annular security gate for an airport of claim 1, wherein: the number of the supporting blocks (9) is set to be a plurality, and the supporting blocks (9) are distributed in a circumferential array around the inner side of the first annular transverse plate (6).

6. The annular security gate for an airport of claim 1, wherein: the through hole (16) is located second annular diaphragm (7), the quantity of through hole (16) and metal detector (8) all sets up to a plurality ofly, and is a plurality of through hole (16) and metal detector (8) encircle second annular diaphragm (7) and are the circumference array and distribute, scanning piece (10) and through hole (16) phase-match.

7. The annular security gate for an airport of claim 1, wherein: the bottom of the annular door (2) is provided with a fixing hole, and the annular cavity (5) is communicated with the fixing cavity (12).