CN210835294U - Digital metal detection door - Google Patents
Digital metal detection door Download PDFInfo
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- CN210835294U CN210835294U CN201921728881.3U CN201921728881U CN210835294U CN 210835294 U CN210835294 U CN 210835294U CN 201921728881 U CN201921728881 U CN 201921728881U CN 210835294 U CN210835294 U CN 210835294U
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- connecting block
- groove
- metal detection
- main control
- control box
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Abstract
The utility model discloses a door is surveyed to digital metal relates to door technical field is surveyed to the metal, including master control case, riser, balancing unit, anchor strut and apron, the first connecting block of master control case both sides fixedly connected with, and be provided with the charactron in the middle of the front surface of master control case. The utility model discloses in, through infrared temperature sensor, AD converter and charactron can show with the digital form of characters to detection person's health temperature numerical value, prevent that the detection person from carrying the hazardous articles of higher temperature, through the second spread groove, the second connecting block, a pedestal, the regulating spindle, cooperation between landing leg and the screw hole is used, make this metal detection door be applicable to unevenness ground, and through first connecting block, first spread groove, the reinforcing groove, the cross slot, cooperation between anchor strut and the apron is used, can make things convenient for the installation and the dismantlement of riser and master control case, reduce shared space in this metal detection door transportation.
Description
Technical Field
The utility model relates to a metal detection door technical field specifically is a digital metal detection door.
Background
The metal detection door is a detection device for detecting whether a person carries a metal object, and is also called a security detection door. The metal detection door is mainly used in large places such as stations and airports, can detect whether people carry metal dangerous goods or not through the metal detection door, plays a role in maintaining the places, and is widely applied.
However, in the prior art, most metal detection doors can only detect metal objects, but cannot detect non-metal high-temperature objects, so that the possibility that a detector carries dangerous objects exists, and most metal detection doors are not easy to detach, so that the occupied space in the transportation process is large, and the transportation efficiency is greatly influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a door is surveyed to digital metal to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a door is surveyed to digital metal, includes master control case, riser, balancing unit, anchor strut and apron, the first connecting block of master control case both sides fixedly connected with, and be provided with the charactron in the middle of the front surface of master control case, the bottom fixed mounting of master control case has infrared temperature sensor, and front surface one side of master control case is provided with the AD converter.
As a further aspect of the present invention: the bottom of one side of the vertical plate is provided with a second connecting groove, the middle of the top of the other side of the vertical plate is provided with a first connecting groove, reinforcing grooves are symmetrically arranged on the front side and the rear side of the top of the vertical plate, transverse grooves are symmetrically arranged on the two sides of the upper portion of the main control box, the balancing device comprises a base and an adjusting shaft, a second connecting block is fixedly connected to one side of the base, threaded holes are symmetrically formed in the front portion and the rear portion, far away from one side of the second connecting block, of the top of the base, and supporting legs are.
As a further aspect of the present invention: the two vertical plates are horizontally and symmetrically arranged, the main control box is located between the two vertical plates, the cross sections of the first connecting block and the first connecting groove are both in a T shape, and the first connecting block is matched with the first connecting groove.
As a further aspect of the present invention: the utility model discloses a riser, including the riser, the riser is connected with the threaded hole, balancing unit is provided with two, two balancing unit is in two respectively the riser closes on one side of second spread groove, the perpendicular cross-section of second spread groove and second connecting block is "T" word shape, second spread groove and second connecting block looks adaptation, the surface of regulating spindle be provided with threaded hole inner wall assorted screw thread, the regulating spindle passes the screw hole, the bottom of landing leg is provided with anti-skidding line.
As a further aspect of the present invention: the reinforcing rod is characterized in that the two ends of the reinforcing rod and the cross section of the reinforcing groove are in a cross shape, the reinforcing groove is matched with the reinforcing rod, the cover plate is matched with the transverse groove, the number of the cover plates is two, and the two cover plates are respectively provided with two tops of the vertical plates.
As a further aspect of the present invention: the nixie tube, the infrared temperature sensor and the A/D converter are all externally connected with a power supply, and the infrared temperature sensor and the A/D converter as well as the A/D converter and the nixie tube are electrically connected through leads.
Compared with the prior art, the beneficial effects of the utility model are that: through infrared temperature sensor, AD converter and charactron can show with the digital form of characters to detection person's health temperature numerical value, prevent that the detection person from carrying the hazardous articles of higher temperature, through the second spread groove, the second connecting block, a pedestal, the regulating spindle, cooperation between landing leg and the screw hole is used, make this metal detection door be applicable to unevenness ground, and through first connecting block, first connecting groove, reinforce the groove, the cross slot, cooperation between anchor strut and the apron is used, can make things convenient for the installation and the dismantlement of riser and master control case, reduce shared space in this metal detection door transportation.
Drawings
Fig. 1 is a schematic structural diagram of a digital metal detection door.
Fig. 2 is an enlarged schematic structural diagram of a in a digital metal detection door.
Fig. 3 is an enlarged schematic structural diagram of B in the digital metal detection door.
Fig. 4 is a schematic structural diagram of a front view of a main control box in a digital metal detection door.
The labels in the figure are: 1. a master control box; 11. a first connection block; 12. a nixie tube; 13. an infrared temperature sensor; 14. an A/D converter; 2. a vertical plate; 21. a second connecting groove; 22. a first connecting groove; 23. a reinforcing groove; 24. a transverse groove; 3. a balancing device; 31. a base; 32. an adjustment shaft; 33. a support leg; 34. a second connecting block; 35. a threaded hole; 4. a reinforcing rod; 5. and (7) a cover plate.
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 to 4, in an embodiment of the present invention, a digital metal detection door includes a main control box 1, a vertical plate 2, a balance device 3, a reinforcing rod 4 and a cover plate 5, wherein two sides of the main control box 1 are fixedly connected with first connecting blocks 11, a nixie tube 12 is disposed in the middle of a front surface of the main control box 1, the nixie tube 12 is JM-K02531AH-002, a manufacturer of the nixie tube 12 is a manufacturer of hezhen crystal mei optoelectronic technology source, an infrared temperature sensor 13 is fixedly mounted at the bottom of the main control box 1, an a/D converter 14 is disposed on one side of the front surface of the main control box 1, the infrared temperature sensor 13 is LHI778, the manufacturer of the infrared temperature sensor 13 is a company sexonsine limited, the a/D converter 14 is AD9767ASTZ, and the manufacturer of the a/D converter 14 is a company glon technologies limited, the two vertical plates 2 are arranged horizontally and symmetrically, a second connecting groove 21 is arranged at the bottom of one side of each vertical plate 2, a first connecting groove 22 is arranged in the middle of the top of the other side of each vertical plate 2, the main control box 1 is arranged between the two vertical plates 2, the cross sections of the first connecting block 11 and the first connecting groove 22 are both in a T shape, the first connecting block 11 is matched with the first connecting groove 22, reinforcing grooves 23 are symmetrically arranged at the front side and the rear side of the top of each vertical plate 2, transverse grooves 24 are symmetrically arranged at the two sides of the upper part of the main control box 1, the cross sections of the two ends of each reinforcing rod 4 and the cross section of each reinforcing groove 23 are both in a cross shape, each reinforcing groove 23 is matched with each reinforcing rod 4, the two cover plates 5 are matched with the transverse grooves 24, the two cover plates 5 are respectively arranged at the tops of the two vertical plates 2, the two balancing devices 3 are respectively arranged at one side, close to the second connecting, balancing unit 3 is including base 31 and regulating spindle 32, one side fixedly connected with second connecting block 34 of base 31, the front and back symmetry that second connecting block 34 one side was kept away from at base 31 top is provided with screw hole 35, the bottom fixedly connected with landing leg 33 of regulating spindle 32, the vertical cross-section of second connecting groove 21 and second connecting block 34 is "T" word shape, second connecting groove 21 and second connecting block 34 looks adaptation, the surface of regulating spindle 32 is provided with and screws with screw hole 35 inner wall assorted, regulating spindle 32 passes screw hole 35, the bottom of landing leg 33 is provided with anti-skidding line, charactron 12, infrared temperature sensor 13 and AD converter 14 are all external to have the power, all through wire electric connection between infrared temperature sensor 13 and AD converter 14 and charactron 12.
The utility model discloses a theory of operation is: in the installation process, the vertical plate 2 is vertically placed, then the second connecting block 34 is slid into the second connecting groove 21, the balancing device 3 is installed at the bottom of the vertical plate 2, the second connecting block is driven to move in the vertical direction by rotating the adjusting shaft 32 so as to enable each supporting leg 33 to be in contact with the ground, the metal detection door is suitable for uneven ground, then the first connecting block 11 is slid into the first connecting groove 22, the main control box 1 is installed at the upper side between the two vertical plates 2, then the two ends of the reinforcing rod 4 are respectively placed into the reinforcing grooves 23, the stability of connection between the two vertical plates 2 is improved, finally, the bottom of the cover plate 5 is slid into the transverse groove 24, the cover plate 5 is installed at the top of the vertical plate 2, the main control box 1 and the reinforcing rod 4 are prevented from sliding out from between the two vertical plates 2, the stability of the metal detection door is improved, in the use process, people passing through the main control box 1 can be subjected to metal detection, the temperature of the human body passing below the main control box 1 is measured through the infrared temperature sensor 13, the measured data is converted into digital information through the A/D converter 14 and transmitted to the nixie tube 12, and the nixie tube 12 displays the digital information.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a door is surveyed to digital metal, includes master control case (1), riser (2), balancing unit (3), anchor strut (4) and apron (5), its characterized in that: the infrared temperature sensor is characterized in that first connecting blocks (11) are fixedly connected to two sides of the main control box (1), a nixie tube (12) is arranged in the middle of the front surface of the main control box (1), an infrared temperature sensor (13) is fixedly mounted at the bottom of the main control box (1), and an A/D converter (14) is arranged on one side of the front surface of the main control box (1).
2. A digital metal detection door as claimed in claim 1, wherein: the improved structure of the vertical plate is characterized in that a second connecting groove (21) is formed in the bottom of one side of the vertical plate (2), a first connecting groove (22) is formed in the middle of the top of the other side of the vertical plate (2), reinforcing grooves (23) are symmetrically formed in the front and back sides of the top of the vertical plate (2), transverse grooves (24) are symmetrically formed in the upper portion of the main control box (1), the balancing device (3) comprises a base (31) and an adjusting shaft (32), a second connecting block (34) is fixedly connected to one side of the base (31), threaded holes (35) are symmetrically formed in the front and back portions of the top of the base (31) far away from one side of the second connecting block (34), and supporting legs (33) are fixedly.
3. A digital metal detection door as claimed in claim 1, wherein: the vertical plates (2) are arranged in two, the two vertical plates (2) are horizontally and symmetrically arranged, the main control box (1) is located between the two vertical plates (2), the cross sections of the first connecting block (11) and the first connecting groove (22) are both in a T shape, and the first connecting block (11) is matched with the first connecting groove (22).
4. A digital metal detection door as claimed in claim 2, wherein: balancing unit (3) are provided with two, two balancing unit (3) are in two respectively riser (2) are close to one side of second spread groove (21), the perpendicular cross-section of second spread groove (21) and second connecting block (34) is "T" word shape, second spread groove (21) and second connecting block (34) looks adaptation, the surface of regulating spindle (32) be provided with screw hole (35) inner wall assorted screw thread, regulating spindle (32) pass screw hole (35), the bottom of landing leg (33) is provided with anti-skidding line.
5. A digital metal detection door as claimed in claim 2, wherein: the cross sections of the two ends of the reinforcing rod (4) and the reinforcing groove (23) are in a cross shape, the reinforcing groove (23) is matched with the reinforcing rod (4), the cover plate (5) is matched with the transverse groove (24), the number of the cover plate (5) is two, and the top of the vertical plate (2) is two.
6. A digital metal detection door as claimed in claim 1, wherein: the nixie tube (12), the infrared temperature sensor (13) and the A/D converter (14) are all externally connected with a power supply, and the infrared temperature sensor (13) is electrically connected with the A/D converter (14) and the A/D converter (14) is electrically connected with the nixie tube (12) through leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921728881.3U CN210835294U (en) | 2019-10-15 | 2019-10-15 | Digital metal detection door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921728881.3U CN210835294U (en) | 2019-10-15 | 2019-10-15 | Digital metal detection door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210835294U true CN210835294U (en) | 2020-06-23 |
Family
ID=71280800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921728881.3U Active CN210835294U (en) | 2019-10-15 | 2019-10-15 | Digital metal detection door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210835294U (en) |
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2019
- 2019-10-15 CN CN201921728881.3U patent/CN210835294U/en active Active
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