CN213457404U

CN213457404U - Passive terahertz human body security check instrument

Info

Publication number: CN213457404U
Application number: CN202022053902.5U
Authority: CN
Inventors: 汪开龙; 张津铭; 孙文静; 汪学军
Original assignee: Wuhan Mobile Internet Industrial Technology Research Institute Co ltd
Current assignee: Wuhan Mobile Internet Industrial Technology Research Institute Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-06-15
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a human security check appearance is now terahertz to passive form, the on-line screen storage device comprises a base, the top lateral wall fixedly connected with passive form terahertz of base is human security check appearance body now, the human security check appearance body lateral wall is provided with U type security check passageway now to passive form terahertz, the installation piece of two bisymmetry distributions of lateral wall fixedly connected with of U type security check passageway, four the equal fixedly connected with rubber stick of lateral wall of installation piece. The utility model relates to a safety inspection equipment technical field, through metal strip and metal block etc, shoes and rubber stick friction produce static, and static can channel into the metal strip, and the metal strip is leading-in with static in the metal block, and static can attract the dust above the base, inhales the dust in collecting the box, utilizes the landslide, and the dust of being convenient for slides in collecting the box through the quad slit to need not set up extra power supply, saved the consumption of the energy, also eliminated the influence of static to the device.

Description

Passive terahertz human body security check instrument

Technical Field

The utility model relates to a safety inspection equipment technical field specifically is a human security check appearance of passive form terahertz.

Background

The passive terahertz human body security check instrument has the characteristics of no radiation, suitability for strict European Union standards, no need of on-site capital construction, convenient deployment, capability of completing intelligent image judgment without unattended operation, reduction of workload of workers, reduction of personnel accumulation and suitability for large domestic passenger flow.

When the train station is in a festival, when passive terahertz human body security check instrument detection personnel on the train station are too many, the personnel carry too much dust on shoes, the dust is accumulated near the passive terahertz human body security check instrument, and internal parts of the passive terahertz human body security check instrument are possibly damaged or can fall on a display screen to influence a user to check.

Therefore, a passive terahertz human body security inspection instrument is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a passive form terahertz is human safety inspection appearance now to solve the passive form terahertz on the existing market that the above-mentioned background art provided and examine appearance measurement personnel too much now, it is too much to carry the dust on personnel's the shoes, and the dust is collected in near the passive form terahertz is human safety inspection appearance now, probably can lead to the problem that the part of passive form terahertz is damaged of human safety inspection appearance now.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a passive terahertz human body security check instrument comprises a base, wherein a passive terahertz human body security check instrument body is fixedly connected to the side wall of the top end of the base, a U-shaped security check channel is arranged on the side wall of the passive terahertz human body security check instrument body, two pairs of symmetrically distributed installation blocks are fixedly connected to the side wall of the U-shaped security check channel, rubber rods are fixedly connected to the side walls of the four installation blocks, one ends of the four rubber rods are provided with metal strips in a penetrating mode, hairbrushes are fixedly connected to the side walls of the four installation blocks, two symmetrically distributed square grooves are formed in the side wall of the top end of the base and located at the lower end of the U-shaped security check channel, landslides are arranged at the upper ends of the side walls of the square grooves, a collection box is inserted into the side walls of the square grooves, a metal block is embedded in the side wall of the bottom end, one end, far away from the rubber rod, of the metal strip is inserted into the through hole, a square hole is formed in the side wall of the collecting box, and the side wall of the square hole is abutted to the side wall of the landslide.

Preferably, the top side wall of the landslide is in the shape of an arc surface, and a smooth film is attached to the side wall of the landslide.

Preferably, a placing groove is formed in the side wall of the top end of the collecting box, a damping rotating shaft is rotatably connected to the side wall of the placing groove, and a handle is fixedly connected to the side wall of the damping rotating shaft.

Preferably, a smooth film is attached to the inner side wall of the collecting box, and the top end side wall of the collecting box is made of stainless steel.

Preferably, the contact position of the metal block and the collection box is sleeved with a sealing ring.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the metal strip, the metal block and the like, the shoes are rubbed with the rubber rod to generate static electricity, the static electricity can be led into the metal strip, the metal strip leads the static electricity into the metal block, when more people pass through the U-shaped security inspection channel, the metal block can store more static electricity, the static electricity can attract dust on the base, the dust is sucked into the collecting box, and the dust is conveniently slid into the collecting box through the square hole by utilizing the landslide without arranging an additional power source, so that the energy consumption is saved, and the influence of the static electricity on the device is eliminated;

2. through damping pivot and standing groove etc. utilize the damping pivot, rotate the standing groove with the handle, make the handle can not rotate easily to the handle can not disturb personnel's normal walking, utilizes the handle can make things convenient for the staff to carry out the collection box, washs collecting the box.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a passive terahertz human body security inspection instrument provided by the present invention;

fig. 2 is a schematic view of a cross-sectional structure of a collecting box of the passive terahertz human body security inspection instrument provided by the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

fig. 5 is an enlarged schematic view of the structure at C in fig. 1.

In the figure: 1. a base; 2. a passive terahertz human body security check instrument body; 3. mounting blocks; 4. a rubber rod; 5. a metal strip; 6. a brush; 7. a collection box; 8. a placement groove; 9. a damping rotating shaft; 10. a handle; 11. a square groove; 12. landslide; 13. a square hole; 14. a metal block; 15. u type security installations passageway.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a passive terahertz human body security check instrument comprises a base 1, a passive terahertz human body security check instrument body 2 is fixedly connected to the top side wall of the base 1, a U-shaped security check channel 15 is arranged on the side wall of the passive terahertz human body security check instrument body 2, two pairs of symmetrically distributed mounting blocks 3 are fixedly connected to the side wall of the U-shaped security check channel 15, rubber bars 4 are fixedly connected to the side walls of the four mounting blocks 3, a metal strip 5 penetrates through one end of each of the four rubber bars 4, brushes 6 are fixedly connected to the side walls of the four mounting blocks 3, two symmetrically distributed square grooves 11 are formed in the top side wall of the base 1 at the lower end of the U-shaped security check channel 15, a slide slope 12 is arranged at the upper end of the side wall of the square groove 11, the top side wall of the slide slope 12 is in a cambered surface shape, so that dust can conveniently slide into a collection box 7, a smooth, reduce the adhesion of dust, square groove 11's lateral wall is inserted and is equipped with collection box 7, collection box 7's inside wall is attached to have smooth film, the material of collection box 7's top lateral wall is the stainless steel, reduce the dust adhesion, increase the influence scope of static, collection box 7's top lateral wall has seted up standing groove 8, standing groove 8's lateral wall rotates and is connected with damping pivot 9, damping pivot 9's lateral wall fixedly connected with handle 10, be convenient for carry out collection box 7, handle 10 can not influence personnel's normal walking, collection box 7's bottom lateral wall inlays and is equipped with metal block 14, metal block 14 overlaps with collection box 7's contact department cover and is equipped with the sealing washer, prevent the dust leakage, the through-hole has been seted up to metal block 14's lateral wall, the one end that rubber bar 4 was kept away from to metal strip 5 is inserted and is located in the through-hole, collection box 7's lateral wall has seted up square hole.

In the utility model, when a person passes through the U-shaped security inspection channel 15, the shoes of the person can pass through the brush 6 and the rubber rod 4, the shoes can rub with the brush 6 to sweep away dust on the shoes of the person and reduce dust brought into a room, meanwhile, the shoes can also rub with the rubber rod 4 to generate static electricity, the static electricity can be led into the metal strip 5, the metal strip 5 leads the static electricity into the metal block 14, when more persons pass through the U-shaped security inspection channel 15, the metal block 14 can store more static electricity, the static electricity can attract the dust on the base 1 and suck the dust into the collection box 7, the dust can conveniently slide into the collection box 7 through the square hole 13 by utilizing the landslide 12, the handle 10 is rotated to the placing groove 8 by utilizing the damping rotating shaft 9, the handle 10 can not be easily rotated, and the handle 10 can not interfere with the normal walking of the person, the collection box 7 can be conveniently lifted by the worker by utilizing the handle 10, the collection cassette 7 is cleaned.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A passive terahertz human body security check instrument comprises a base (1), wherein the top side wall of the base (1) is fixedly connected with a passive terahertz human body security check instrument body (2), the side wall of the passive terahertz human body security check instrument body (2) is provided with a U-shaped security check channel (15), and the passive terahertz human body security check instrument is characterized in that the side wall of the U-shaped security check channel (15) is fixedly connected with two pairs of symmetrically distributed installation blocks (3), the side walls of the four installation blocks (3) are fixedly connected with rubber bars (4), one ends of the four rubber bars (4) are provided with metal strips (5) in a penetrating manner, the side walls of the four installation blocks (3) are fixedly connected with hairbrushes (6), the top side wall of the base (1) positioned at the lower end of the U-shaped security check channel (15) is provided with two symmetrically distributed square grooves (11), the upper ends of the side walls of the square grooves (11) are provided with landslide, the lateral wall of square groove (11) is inserted and is equipped with collection box (7), the bottom lateral wall of collecting box (7) inlays and is equipped with metal block (14), the through-hole has been seted up to the lateral wall of metal block (14), the one end that rubber stick (4) were kept away from in metal strip (5) is inserted and is located the through-hole, quad slit (13) have been seted up to the lateral wall of collecting box (7), the lateral wall of quad slit (13) offsets with the lateral wall of landslide (12).

2. The passive terahertz human body security inspection instrument according to claim 1, wherein the top side wall of the landslide (12) is in a shape of a cambered surface, and a smooth film is attached to the side wall of the landslide (12).

3. The passive terahertz human body security inspection instrument according to claim 1, wherein a placing groove (8) is formed in the side wall of the top end of the collecting box (7), a damping rotating shaft (9) is rotatably connected to the side wall of the placing groove (8), and a handle (10) is fixedly connected to the side wall of the damping rotating shaft (9).

4. The passive terahertz human body security inspection instrument according to claim 1, wherein a smooth film is attached to the inner side wall of the collection box (7), and the top end side wall of the collection box (7) is made of stainless steel.

5. The passive terahertz human body security inspection instrument according to claim 1, wherein a sealing ring is sleeved at the contact position of the metal block (14) and the collection box (7).