CN212781267U

CN212781267U - Protective curtain structure for security check machine

Info

Publication number: CN212781267U
Application number: CN202022135970.6U
Authority: CN
Inventors: 戚玮; 许凤奎; 王海; 王庆良
Original assignee: Shandong Double Eagle Medical Device Co ltd
Current assignee: Shandong Double Eagle Medical Device Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-03-23
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a safety inspection machine protects technical field's a safety inspection machine protection curtain structure. The gantry crane comprises a crane body, the equal fixedly connected with portal frame of business turn over end of organism, the portal frame upper end all is provided with rotates the horizontal pole, it all is provided with driven gear to rotate horizontal pole one side, it all is provided with the protection curtain to rotate the horizontal pole, the equal fixedly connected with flexible vaulting pole in protection curtain both sides, the equal fixedly connected with i-shaped slider of flexible vaulting pole lower extreme, the spout has all been seted up to the portal frame, the equal fixedly connected with fixed plate in portal frame side, the equal bolted connection in fixed plate upper end has driving motor, the equal threaded connection of driving motor output has the driving gear. The portal frame and the rotating cross rod are arranged to realize rolling of the protective curtain, the forward and reverse rotation of the driving motor rotates the cross rod through gear rotation to enable the protective curtain to ascend and descend during maintenance or cleaning, and the illuminating lamp arranged at the lower end of the portal frame can serve as a direction lamp during working and serves as an illuminating lamp during maintenance.

Description

Protective curtain structure for security check machine

Technical Field

The utility model relates to a security check machine protection technical field specifically is a safety inspection machine protection curtain structure.

Background

At present, X-ray security check machines are arranged in places needing security check, such as subways, stations, docks, airports, offices and the like, and one of the defects is that the existing X-ray security check machines are provided with lead curtains at an inlet and an outlet for preventing X-rays from leaking. However, in the practical use process, the flow of security inspection articles in places such as subways, stations, docks, airports and the like is large, when luggage is placed on a security inspection machine to pass through security inspection, the lead protective curtain at the entrance and exit is often in an open or semi-open state, X-ray leakage is easy to cause, some passengers are in a hurry to take out own luggage in order to catch time, hands directly extend to an X-ray leakage area in the open or semi-open state of the lead curtain to take out the luggage, even some passengers directly extend the hands into the protective curtain to take out the luggage, and the behavior directly causes radiation damage of the X-ray to the passengers. More noteworthy is the fact that workers standing near the inlet and outlet of the security inspection machine for a long time are inevitably damaged by X-ray radiation.

The current X-ray security inspection machine is provided with a lead curtain at an inlet and an outlet for preventing X-ray leakage, the lead protective curtain at the inlet and the outlet is often in an open or semi-open state, X-ray leakage is easy to cause, and the protective curtain can not fixedly shield the sight of maintenance personnel when the security inspection machine needs maintenance, so that the maintenance efficiency is reduced. Therefore, those skilled in the art provide a protective curtain structure for a security inspection machine to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety inspection machine protection curtain structure 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 safety inspection machine protection curtain structure, includes the organism, the equal fixedly connected with portal frame of business turn over end of organism, the portal frame upper end all is provided with rotates the horizontal pole, it all is provided with driven gear, two to rotate horizontal pole one side it all is provided with the protection curtain to rotate the horizontal pole, the equal fixedly connected with flexible vaulting pole in protection curtain both sides, the equal fixedly connected with i-shaped slider of flexible vaulting pole lower extreme, the spout has all been seted up to the portal frame, the equal fixedly connected with stopper in spout both ends, the equal fixedly connected with fixed plate in portal frame side, the equal fixedly connected with backing plate in fixed plate upper end, the equal bolted connection in backing plate upper end has driving motor, the equal threaded connection of driving motor output has the driving gear, the driving.

As a further aspect of the present invention: the driving motor upper end all is provided with the safety cover, the driving gear with all be provided with lubricating oil between the driven gear, the fault rate of equipment is effectively reduced in the setting of lubricating oil.

As a further aspect of the present invention: protection curtain upper end buckle is rotating the horizontal pole, the protection curtain comprises anti-fouling layer, reflective anti-radiation layer, absorption formula anti-radiation layer, first antibiotic layer, first antistatic layer, interior equipment layer, the antibiotic layer of second and the antibiotic layer of second, and the setting of protection curtain effectively reduces radiation pollution and bacterium and remains.

As a further aspect of the present invention: the bottom of the machine body is provided with a belt, the protective curtain arranged at the upper end of the belt is shorter than the protective curtains arranged on the two sides of the belt by 2cm, and the protective curtains are different in length to form a closed space.

As a further aspect of the present invention: the portal frame lower extreme all is provided with the light, the light protective housing all sets up to ABS material, and the use of ABS material prevents that luggage from colliding with the light.

As a further aspect of the present invention: lubricating oil is arranged between the sliding groove and the I-shaped sliding block, and the failure rate of the equipment is effectively reduced due to the arrangement of the lubricating oil.

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

1. the utility model discloses in, realize the rolling of protection curtain through setting up the portal frame and rotating the horizontal pole, through the rising and the decline that gear rotation rotated the horizontal pole and made the protection curtain through driving motor's positive and negative rotation when maintenance or cleanness, the light that the portal frame lower extreme set up can regard as the directional lamp at the during operation, uses as the light when the maintenance.

2. The utility model discloses in, through setting up anti dirty layer, reflective anti-radiation layer, absorption formula anti-radiation layer, first antibiotic layer, first antistatic layer, interior equipment layer, the antibiotic layer of second and the antibiotic layer of second can effectively reduce the X ray and leak, the airtight space that the protection curtain is constituteed prevents effectively that the passenger from directly stretching the luggage of taking of X ray leakage region in the protection curtain with the hand.

Drawings

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

FIG. 2 is a schematic diagram of the front view of the present invention;

FIG. 3 is a schematic structural view of a middle gear of the present invention;

FIG. 4 is a schematic structural view of a protective curtain of the present invention;

fig. 5 is a schematic structural view of the middle sliding chute of the present invention.

In the figure: 1. a body; 2. a gantry; 3. a drive motor; 4. a fixing plate; 5. a base plate; 6. a chute; 7. an I-shaped slide block; 8. a flexible strut; 9. a belt; 10. an illuminating lamp; 11. a protective curtain; 12. rotating the cross bar; 13. a driving gear; 14. a driven gear; 15. a limiting block; 16. a stain resistant layer; 17. a reflective anti-radiation layer; 18. an absorptive anti-radiation layer; 19. a first antimicrobial layer; 20. a first antistatic layer; 21. an inner device layer; 22. a second antimicrobial layer; 23. a second antistatic layer.

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.

Please refer to fig. 1 ~ 5, in the embodiment of the utility model, a safety inspection machine is with protection curtain structure, including organism 1, organism 1's the equal fixedly connected with portal frame 2 of business turn over end, portal frame 2 upper end all is provided with rotates horizontal pole 12, it all is provided with driven gear 14 to rotate horizontal pole 12 one side, two rotate horizontal pole 12 and all are provided with protection curtain 11, the equal fixedly connected with flexible vaulting pole 8 in protection curtain 11 both sides, the equal fixedly connected with i-shaped slider 7 of flexible vaulting pole 8 lower extreme, spout 6 has all been seted up to portal frame 2, the equal fixedly connected with stopper 15 in 6 both ends of spout, the equal fixedly connected with fixed plate 4 in portal frame 2 side, the equal fixedly connected with backing plate 5 in fixed plate 4 upper end, the equal bolted connection in backing plate 5 upper end has driving motor 3, the equal threaded connection of driving motor 3 output.

Wherein, driving motor 3 upper end all is provided with the safety cover, all is provided with lubricating oil between driving gear 13 and the driven gear 14, and the fault rate of equipment is effectively reduced in the setting of lubricating oil.

Wherein, 11 upper ends of protection curtain buckle is rotating horizontal pole 12, and protection curtain 11 comprises anti-soil layer 16, reflective anti-radiation layer 17, absorption formula anti-radiation layer 18, first antibiotic layer 19, first antistatic layer 20, interior equipment layer 21, the antibiotic layer 22 of second and the antibiotic layer 23 of second, and the setting of protection curtain 11 effectively reduces radiation pollution and bacterial residue.

Wherein, 1 bottom of organism is provided with belt 9, and the protection curtain 11 that belt 9 upper end set up is shorter 2cm than the protection curtain 11 that belt 9 both sides set up, and protection curtain 11 length difference can form airtight space.

Wherein, 2 lower extremes of portal frame all are provided with light 10, and the protective housing all sets up to the ABS material outside light 10, and the use of ABS material prevents that luggage from colliding with light 10.

Lubricating oil is arranged between the sliding groove 6 and the I-shaped sliding block 7, and the failure rate of the equipment is effectively reduced due to the arrangement of the lubricating oil.

The utility model discloses a theory of operation is: the equipment is opened, the driving motor 3 rotates to slide downwards in the sliding chute 6 through the rotary cross rod 12I-shaped sliding block 7, the protective curtain 11 descends to the bottom of the security inspection machine to form a closed space, the illuminating lamp 10 is lightened, passengers place luggage on the belt 9, the luggage is dragged into the security inspection machine through the belt 9, the protective curtain 11 is provided with an anti-fouling layer 16, a reflection type anti-radiation layer 17, an absorption type anti-radiation layer 18, a first antibacterial layer 19, a first antistatic layer 20, an inner equipment layer 21, a second antibacterial layer 22 and a second antistatic layer 23, the leakage of X rays can be effectively reduced, the generation of static electricity and the propagation of bacteria are reduced, the luggage enters the security inspection machine to be scanned with X rays and is discharged from an outlet of the security inspection machine, the protective curtain 11 is arranged at an inlet and an outlet of the security inspection machine to reduce the leakage of the X rays, the closed space formed by the protective curtain 11 effectively prevents the passengers from taking luggage by directly extending hands into the leakage area of the X rays, when the security inspection machine needs to be maintained, the driving motor 3 works, the I-shaped sliding block 7 upwards slides in the sliding groove 6 through rotating the cross rod 12, so that the protective curtain 11 ascends and is folded, the illuminating lamp 10 is normally on, the maintenance personnel can conveniently replace accessories, and the shielding of the sight of the maintenance personnel is reduced.

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. The utility model provides a safety inspection machine protection curtain structure, includes organism (1), its characterized in that: the machine body (1) is characterized in that the inlet and outlet ends of the machine body (1) are fixedly connected with portal frames (2), the upper ends of the portal frames (2) are respectively provided with a rotating cross rod (12), the two rotating cross rods (12) are respectively provided with a driven gear (14), the rotating cross rods (12) are respectively provided with a protective curtain (11), two sides of the protective curtain (11) are respectively and fixedly connected with a flexible stay bar (8), the lower ends of the flexible stay bars (8) are respectively and fixedly connected with an I-shaped slide block (7), the portal frames (2) are respectively provided with a sliding chute (6), two ends of the sliding chute (6) are respectively and fixedly connected with a limiting block (15), the side surfaces of the portal frames (2) are respectively and fixedly connected with a fixed plate (4), the upper ends of the fixed plates (4) are respectively and fixedly connected with backing plates (5), the upper ends of the, the driving gear (13) is meshed with the driven gear (14).

2. The protective curtain structure for the security inspection machine according to claim 1, characterized in that: the upper end of the driving motor (3) is provided with a protective cover, and lubricating oil is arranged between the driving gear (13) and the driven gear (14).

3. The protective curtain structure for the security inspection machine according to claim 1, characterized in that: protection curtain (11) upper end sets up on rotating horizontal pole (12), protection curtain (11) comprise anti-soil layer (16), reflective anti-radiation layer (17), absorbed anti-radiation layer (18), first antibiotic layer (19), first antistatic layer (20), interior equipment layer (21), the antibiotic layer of second (22) and the antibiotic layer of second (23).

4. The protective curtain structure for the security inspection machine according to claim 1, characterized in that: the novel belt conveyor is characterized in that a belt (9) is arranged at the bottom of the conveyor body (1), and a protective curtain (11) arranged at the upper end of the belt (9) is shorter than the protective curtains (11) arranged on the two sides of the belt (9) by 2 cm.

5. The protective curtain structure for the security inspection machine according to claim 1, characterized in that: the lower end of the portal frame (2) is provided with an illuminating lamp (10), and the outer protective shell of the illuminating lamp (10) is made of ABS materials.

6. The protective curtain structure for the security inspection machine according to claim 1, characterized in that: lubricating oil is arranged between the sliding groove (6) and the I-shaped sliding block (7).