CN208537731U - A kind of screening machine - Google Patents
A kind of screening machine Download PDFInfo
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- CN208537731U CN208537731U CN201820948986.9U CN201820948986U CN208537731U CN 208537731 U CN208537731 U CN 208537731U CN 201820948986 U CN201820948986 U CN 201820948986U CN 208537731 U CN208537731 U CN 208537731U
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- curtain
- outer guard
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- screening machine
- cutting means
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Abstract
The utility model discloses a kind of screening machine, the end of security check passage is equipped with inside cutting means enclosure and outer guard curtain；The two can form airtight cavity, and the two interval pre-determined distance, so as to both in inspected object transportational process at least one be in close state；Outer guard curtain is fixed by the casing of vertical bolt and security check passage, and the lower section of vertical bolt is equipped with the lower plate for vertical bolt and inspected object to be isolated.Screening machine disclosed by the utility model is provided with inside cutting means enclosure and outer guard curtain, during safety check the inside cutting means enclosure and outer guard curtain of security check passage same end setting at least one remain off, X-ray is stopped, realizes and avoids effect of the X-ray to external radiation；Lower plate can separate vertical bolt with inspected object simultaneously, play the role of protecting inspected object.
Description
Technical field
The utility model relates to technical field of security inspection equipment, more specifically to a kind of screening machine.
Background technique
Channel type X-ray security inspector is the common rays safety detection apparatus in the places such as subway, station, and the safety check for detecting article is logical
X-ray generator is provided in road, left side, right side, the top in channel are mounted on protection stereotype, the entrance and exit in channel
Respectively one layer of protective lead curtain of installation.During safety check, article to be detected is placed on the conveyer belt of screening machine, and article is transmitting
Raising protective lead curtain under the drive of band and entering has the security check passage of X-ray beam diffraction, then raise the protective lead curtain in exit from
Open security check passage.
X-ray meeting during safety check, when inspected object starts the protective lead curtain of entrance or outlet, in security check passage
It, can be directly by X when outlet or entrance of the personnel close to security check passage by the gap of protective lead curtain to leakage outside channel
The radiation of ray.Particularly with the security staff to work beside X-ray security inspection machine for a long time, it is easier to the harm by X-ray.
In addition, the fixed screw and nut of existing protective lead curtain are exposed inside security check passage, transported in conveyer belt
During inspected object, bolt is easy to catch on the positions such as the handle harness of inspected object, especially sack, luggage, influences to transport
It is defeated or even keep inspected object impaired.
In conclusion X-ray can be prevented to security check passage external radiation and can be avoided damage quilt by how providing one kind
The screening machine for examining article, is a problem to be solved by those skilled in the art.
Utility model content
In view of this, X-ray can not be from protection during safety check the purpose of the utility model is to provide a kind of screening machine
Curtain reduces injury of the screening machine to periphery personnel to leakage on the outside of security check passage；It can ensure that inspected object is not damaged simultaneously.
To achieve the goals above, the utility model provides the following technical solutions:
A kind of screening machine, the security check passage of X-ray can be emitted including inside, and the end of the security check passage is provided with inside
Cutting means enclosure, the inside cutting means enclosure far from the security check passage side be equipped with outer guard curtain, and the inside cutting means enclosure and
The outer guard curtain is capable of forming airtight cavity；The outer guard curtain and inside cutting means enclosure interval pre-determined distance, with
Just the outer guard curtain described in inspected object transportational process and the inside cutting means enclosure at least one be in close state；Institute
Outer guard curtain is stated to fix by the casing of vertical bolt and the security check passage, the lower section of the vertical bolt be equipped with for every
Lower plate from the vertical bolt and inspected object.
Preferably, the upper end of the outer guard curtain is fixedly connected with connection sheet；The side plate of the security check passage is fixed to be connected
It is connected to the baffle that can be bonded with the end of the outer guard curtain, the baffle sidewall is equipped with fixed plate, and the fixed plate includes
Lower plate upper surface horizontal positioned upper plate and connect with the upper plate, the upper plate pass through vertical bolt and the connection
Piece is fitted and connected.
Preferably, the section of the connection sheet is L-shaped, the vertical sidewall of the connection sheet and outer guard curtain upper end
It is fitted and connected, the horizontal side wall of the connection sheet is connect with the upper plate.
Preferably, further include and connection sheet cooperation, the intermediate plate to clamp outer guard curtain upper end, the connection
Piece, the outer guard curtain are connected with the intermediate plate by leveling screw.
Preferably, the vertical sidewall of the connection sheet is equipped with the counter sink that can accommodate the head of the leveling screw.
Preferably, the upper plate is connected with the lower plate by perpendicular side plate, and the perpendicular side plate and the horizontal spiral shell
The nut of bolt is bonded.
Preferably, the outer guard curtain includes several bar shaped curtains being set side by side, all the upper end of the bar shaped curtain
It is fixedly connected.
Preferably, the bottom end of each bar shaped curtain is extended with notch upwards, and the length of the notch is less than or equal to institute
State 2/3rds of bar shaped curtain length.
Preferably, the outer guard curtain is double-layer structure, and the gap of two layers of bar shaped curtain is staggered setting, to avoid
Slot leakage of the X-ray from the adjacent bar shaped curtain.
Screening machine security check passage provided by the utility model, security check passage inside diffraction have X-ray, the end of security check passage
Be provided with inside cutting means enclosure, inside cutting means enclosure far from the side of security check passage be equipped with outer guard curtain and the two interval it is default away from
From at least one is in close state both in inspected object transportational process；On the outside under cutting means enclosure closed state, outside
It the two sides of cutting means enclosure can be mutually isolated；Outer guard curtain is fixed by the casing of vertical bolt and security check passage, vertical bolt
Lower section is equipped with lower plate, so that vertical bolt and inspected object is isolated.
During safety check, inspected object enters outer guard curtain and inside cutting means enclosure across outer guard curtain, this
When inside cutting means enclosure be in close state, the X-ray in security check passage is stopped；When inspected object passes through inside cutting means enclosure
When, X-ray can be radiated to inside outer guard curtain by inside cutting means enclosure, and outer guard curtain is in close state at this time, and X is penetrated
Line is blocked in inside screening machine, so that X-ray be avoided to cause to radiate to surrounding people.When inspected object leaves security check passage, if
Inside cutting means enclosure is raised, then outer guard curtain is in close state, and is blocked to X-ray；Prevent when inspected object reaches outside
When protecting curtain, X-ray is closed and blocked to inside cutting means enclosure, and then ensures the safety of surrounding people.
Meanwhile outer guard curtain is fixed by the casing of vertical bolt and security check passage, and the lower section setting of vertical bolt
There is lower plate, lower plate can block vertical bolt, vertical bolt be isolated with inspected object, to avoid inspected object quilt
Vertical bolt scratches.
Screening machine provided by the present application is provided with inside cutting means enclosure and outer protective curtain, during safety check, security check passage
At least one in the inside cutting means enclosure and outer guard curtain of the same end remains off, and stops to X-ray, realizes and keep away
The effect exempted from X-ray leakage, improve surrounding people's safety.Simultaneously during safety check, lower plate play protection inspected object,
Avoid the effect that it is damaged.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is the structural schematic diagram of screening machine provided by the utility model；
Fig. 2 is the first safety check process schematic of screening machine provided by the utility model；
Fig. 3 is the second safety check process schematic of screening machine provided by the utility model；
Fig. 4 is the third safety check process schematic of screening machine provided by the utility model；
Fig. 5 is the 4th safety check process schematic of screening machine provided by the utility model；
Fig. 6 is the structural schematic diagram of outer guard curtain provided by the utility model；
Fig. 7 is the structural schematic diagram of bar shaped curtain in Fig. 6；
Fig. 8 is the side view of outer guard curtain installation condition provided by the utility model.
Appended drawing reference in Fig. 1-8 are as follows:
Inside cutting means enclosure 1, outer guard curtain 2, baffle 3, conveyer belt 4, vertical bolt 5, leveling screw 6, connection sheet 7, folder
Piece 8, X-ray generator 9, upper plate 10, lower plate 11；
Bar shaped curtain 21, aperture 22, notch 23, U-clamp 24.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The core of the utility model is to provide a kind of screening machine, during safety check X-ray without normal direction security check passage on the outside of
Leakage reduces injury of the screening machine to periphery personnel；It can ensure that inspected object is not damaged simultaneously.
Fig. 1-8 is please referred to, Fig. 1 is the structural schematic diagram of screening machine provided by the utility model；Fig. 2-5 is that this is practical new
Four safety check process schematics of screening machine provided by type；Fig. 6 is the structure of outer guard curtain provided by the utility model
Schematic diagram；Fig. 7 is the structural schematic diagram of bar shaped curtain in Fig. 6；Fig. 8 is outer guard curtain installation condition provided by the utility model
Side view.
The utility model provides a kind of screening machine, and the security check passage of X-ray, the end of security check passage can be emitted including inside
It is provided with inside cutting means enclosure 1, inside cutting means enclosure 1 is equipped with outer guard curtain 2, and inside cutting means enclosure 1 far from the side of security check passage
Airtight cavity is capable of forming with outer guard curtain 2；Outer guard curtain 2 and inside cutting means enclosure 1 are spaced pre-determined distance, so as to tested
During goods transportation outer guard curtain 2 and inside cutting means enclosure 1 at least one be in close state.
Specifically, with reference to Fig. 1, security check passage is internally provided with that X-ray generator 9, setting can transport quilt below
Conveyer belt 4, its top and the two sides for examining article are respectively provided with the protective plate for blocking X-ray, and the both ends of security check passage are provided with two
Cutting means enclosure 1 and an outer guard curtain 2 on the inside of a cutting means enclosure, i.e. one, wherein protective plate, inside cutting means enclosure 1 and outer guard
Curtain 2 can be specifically made of lead or other materials that can block X-ray.
The top and two sides of outer guard curtain 2 are provided with the plate structure extended along 4 length direction of conveyer belt, on the outside
Under 2 closed state of cutting means enclosure, the lower end of outer guard curtain 2 is fitted in 4 surface of conveyer belt, inside cutting means enclosure 1 and outer guard curtain 2
Between have closed cavity body structure, the two sides of outer guard curtain 2 are isolated, to stop the X-ray inside security check passage.
The inside cutting means enclosure 1 and outer guard curtain 2 of the same end of security check passage are spaced pre-determined distance, wherein pre-determined distance
It needs to be specifically chosen according to safety check place or inspected object size, such as subway, passenger usually carries lesser knapsack, then
Lesser spacing may be selected as pre-determined distance；And for railway station, passenger can carry heavy luggage mostly, then can suitably increase
Pre-determined distance.When inspected object transport, in the inside cutting means enclosure 1 and outer guard curtain 2 of the same end of security check passage at least
One is in close state.
During safety check, inspected object moves under the drive of conveyer belt 4, with reference to Fig. 2, when inspected object is moved to peace
When at inspection feeder connection and raising outer guard curtain 2, inside cutting means enclosure 1 is remained turned-off at this time, and the X-ray of security check passage can not
Give off inside cutting means enclosure 1；With reference to Fig. 3, when inspected object continues transport to inside 1 position of cutting means enclosure, inside protection
Curtain 1 is opened, and X-ray is radiation-curable, and to inside outer guard curtain 2, outer guard curtain 2 is closed at this time, is stopped to X-ray；With reference to
Fig. 4 when inspected object safety check is completed and leaves screening machine, raises the inside cutting means enclosure 1 in exit, at this time outer guard curtain first
2 remain turned-off, and block to internal X-ray；With reference to Fig. 5, when inspected object continuously moves to outer guard curtain 2, inside
Cutting means enclosure 1 is closed.
In order to optimize the using effect of detector gate, outer guard curtain 2 is solid by the casing of vertical bolt 5 and security check passage
Fixed, the lower section of vertical bolt 5 is equipped with the lower plate 11 for vertical bolt 5 and inspected object to be isolated.
Specifically, the upper end of outer guard curtain 2 is provided with the connectors such as U-clamp, connection sheet 7, and by being vertically arranged
Bolt 5 is fixedly connected with casing.The casing of security check passage can be the top plate above setting on the outside cutting means enclosure 2, or
The side plate of cutting means enclosure side on the outside is set.After outer guard curtain 2 is installed, the screw rod and nut of vertical bolt 5 are in peace
Examine channel interior.Lower plate 11 can be specially arc panel or horizontal positioned plate, and lower plate 11 is located at the lower section, right of vertical bolt
The screw rod and nut of vertical bolt 5 are blocked.When inspected object passes through, lower plate 11 by vertical bolt 5 and inspected object every
From, it is higher even if inspected object, can not contact vertical bolt 5, so as to avoid vertical bolt 5 damage inspected object surface
Problem.
Screening machine provided by the utility model is provided with inside cutting means enclosure 1 and outer guard curtain 2, safety check during safety check
At least one is remained off the inside cutting means enclosure 1 and outer guard curtain 2 of the same end setting in channel, is hindered X-ray
Gear realizes and avoids X-ray to external radiation, improves the effect of surrounding people's safety.Utilize lower plate 11 by vertical bolt 5 simultaneously
It is isolated with conveyer belt 4, avoids the problem that safety check process damages inspected object.
In a kind of embodiment provided by the present application, the upper end of outer guard curtain 2 is fixedly connected with 7 security check passage of connection sheet
Side plate is fixedly connected with the baffle 3 that can be bonded with the end of outer guard curtain 2, and 3 side wall of baffle is equipped with fixed plate, and fixed plate includes
The upper plate 10 that lower plate 11 and upper surface are horizontally arranged, wherein upper plate 10 is fitted and connected by vertical bolt 5 with connection sheet 7.
Specifically, baffle 3 is fixedly connected with the side plate of security check passage with reference to Fig. 8, it is vertically arranged in outer guard curtain 2
Side and along 4 length direction of conveyer belt extend.Outer guard curtain 2 and baffle 3 generally vertically, and the end energy of outer guard curtain 2
Enough to be bonded with the side wall of baffle 3, closed chamber is collectively formed in inside cutting means enclosure 1, outer guard curtain 2, baffle 3 and conveyer belt 4 at this time
Body.The end of fixed plate is fixedly connected by the modes such as welding, being bonded with baffle 3, and fixed plate is in " Fang " shape, including upper plate
10, lower plate 11 and a side plate connecting the two.Wherein, the upper surface of upper plate 10 is horizontally disposed, and the lower surface with connection sheet
It is fitted and connected；Lower plate 11 is located at the lower section of vertical bolt 5, so that vertical bolt 5 is isolated with conveyer belt 4.
Optionally, in a kind of embodiment provided by the present application, the section of connection sheet 7 is L-shaped, the vertical sidewall of connection sheet 7
It is fitted and connected with 2 upper end of outer guard curtain, the horizontal side wall of connection sheet 7 is connect with upper plate 10.Specifically, the section of connection sheet 7
L-shaped including horizontal side wall and vertical sidewall, during the installation process, vertical sidewall are bonded fixation with the upper end of outer guard curtain 2
Afterwards, horizontal side wall is placed on the upper surface of upper plate 10 and be fixed.
It should be understood that connection sheet 7 is not limited only to above-mentioned L-shaped plate structure, outer guard curtain 2 can be assemblied in solid
On fixed board.For example, connection sheet 7 may include horizontal side wall and the hook that can hang outer guard curtain 2, wherein horizontal side
Wall is bonded with the upper plate 10 of fixed plate, and hook is connect with horizontal side wall and bending downwards forms U-shaped hook, above structure
Connection sheet 7 can still realize the normal assembly of outer guard curtain 2.
Optionally, screening machine further includes and the cooperation of connection sheet 7, the intermediate plate 8 to clamp 2 upper end of outer guard curtain, connection sheet
7, outer guard curtain 2 and intermediate plate 8 are connected by leveling screw 6.Specifically, intermediate plate 8 is specifically in rectangle, intermediate plate 8 and connection sheet 7
Vertical sidewall cooperation clamps outer guard curtain 2, and three is fixedly connected by horizontal positioned bolt 6.
Optionally, in order to make connection sheet 7 keep smooth towards the side of security check passage, vertical sidewall, which is equipped with, can accommodate level
The counter sink on the head of bolt 6, while the nut of leveling screw 6 is located at side of the outer guard curtain 2 far from security check passage.It is optional
, the head of horizontal nut 6 and the side in the vertical sidewall of connection sheet 7 close to outer guard curtain 2 can also be welded and fixed；
Or leveling screw 6 is replaced using horizontal positioned stud, and stud end and connection sheet 7 are welded and fixed, realize connection sheet 7
The smooth effect in end face.
Optionally, upper plate 10 is connected with lower plate 11 by perpendicular side plate, and the nut of perpendicular side plate and leveling screw 6 pastes
It closes.During the installation process, close to fixed plate after connection sheet 7 is installed with outer guard curtain 2, and by the level of connection sheet 7
Side wall is fixedly connected with dead plate upper end face, and the nut of leveling screw 6 is bonded with the perpendicular side plate of fixed plate at this time, makes intermediate plate 8
It is consistent with the spacing nut thickness of perpendicular side plate, so that the position of connection sheet 7 be accurately positioned, simplifies outer guard curtain 2
Installation process；The perpendicular side plate of fixed plate is isolated by the nut of leveling screw 6 with security check passage simultaneously, and leveling screw 6 is avoided to damage
Bad inspected object.
Further, it is contemplated that when inspected object lighter in weight, inspected object possibly cutting means enclosure can not be started, cause by
Inspection article is blocked in outside cutting means enclosure, not can enter inside security check passage.In order to facilitate inspected object under the drive of conveyer belt 4
Mobile, based on any of the above embodiments, outer guard curtain 2 includes the bar shaped curtain 21 that several are set side by side, whole items
The upper end of shape curtain 21 is fixedly connected.Specifically, with reference to Fig. 6, each cutting means enclosure includes multiple independent bar shaped curtains 21, each
Shape curtain 21 is successively spliced to form a complete cutting means enclosure in the width direction, the top of each cutting means enclosure pass through U-clamp 24 or
Other structures are kept fixed connection, to connect into monolithic construction.
Optionally, outer guard curtain 2 is double-layer structure, and the gap of two layers of bar shaped curtain 21 is staggered setting, to avoid X-ray
From the slot leakage of adjacent bar curtain 21.Specifically, since every layer of outer guard curtain 2 includes the bar shaped that several are set side by side
Curtain 21, there are gaps between adjacent bar curtain 21, and the gap is easy leakage X-ray, therefore uses double-layer structure, and the double-deck knot
The gap of the bar shaped curtain 21 of structure mutually staggers, and the bar shaped curtain 21 of first layer is enable to block the gap of second layer bar shaped curtain 21.
Further, the bottom end of each bar shaped curtain 21 is extended with notch 23 upwards, and the length of notch 23 is less than or equal to
2/3rds of 21 length of bar shaped curtain.Specifically, the lower end of each bar shaped curtain 21 is extended with notch along its length with reference to Fig. 7
23, such as same bar shaped curtain 21 two notch 23 of setting, so that the lower part of bar shaped curtain 21 is divided into three parts in the width direction.Notch
23 setting make the bottom of bar shaped curtain 21 it is more soft, be easier be bent, so that lighter inspected object be made also smoothly to start
Cutting means enclosure.Meanwhile notch 23 extend to bar shaped curtain 21 middle part it is on the upper side, and the top of each bar shaped curtain 21 be not provided with notch 23, protect
Hold complete structure, when a lower height of inspected object passes through bar shaped curtain 21, the top of bar shaped curtain 21 be positively retained at it is in situ not by
It raises, to reduce risk of the X-ray to external radiation.
Optionally, the top of notch 23 offers 22 structure of aperture, i.e. adjacent two parts in 21 lower part of bar shaped curtain pass through arc
Shape structure connects transition, makes bar shaped curtain 21 be easier to be raised, while also can be avoided notch 23 sides of continuing up extension, causes
The problem of 21 upper end of bar shaped curtain is cracked.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
Screening machine provided by the utility model is described in detail above.Specific case used herein is to this
The principle and embodiment of utility model is expounded, the above embodiments are only used to help understand the utility model
Method and its core concept.It should be pointed out that for those skilled in the art, it is practical new not departing from this
Under the premise of type principle, several improvements and modifications can be made to this utility model, these improvement and modification also fall into this reality
With in novel scope of protection of the claims.
Claims (9)
1. a kind of screening machine can emit the security check passage of X-ray including inside, it is anti-that the end of the security check passage is provided with inside
It protects curtain (1), which is characterized in that the inside cutting means enclosure (1) is equipped with outer guard curtain (2) far from the side of the security check passage,
And the inside cutting means enclosure (1) and the outer guard curtain (2) are capable of forming airtight cavity；The outer guard curtain (2) and institute
State inside cutting means enclosure (1) be spaced pre-determined distance, so as to the outer guard curtain (2) described in inspected object transportational process with it is described interior
Side cutting means enclosure (1) at least one be in close state；The outer guard curtain (2) passes through vertical bolt (5) and the safety check
The casing in channel is fixed, and the lower section of the vertical bolt (5) is equipped with for being isolated under the vertical bolt (5) and inspected object
Plate (11).
2. screening machine according to claim 1, which is characterized in that the upper end of the outer guard curtain (2) is fixedly connected with
Connection sheet (7)；The side plate of the security check passage is fixedly connected with the baffle that can be bonded with the end of the outer guard curtain (2)
(3), baffle (3) side wall is equipped with fixed plate, the fixed plate include the horizontal positioned upper plate (10) in upper surface and with it is described
The lower plate (11) of upper plate (10) connection, the upper plate (10) pass through vertical bolt (5) and the connection sheet (7) company of fitting
It connects.
3. screening machine according to claim 2, which is characterized in that the section of the connection sheet (7) is L-shaped, the connection
The vertical sidewall of piece (7) is fitted and connected with outer guard curtain (2) upper end, the horizontal side wall of the connection sheet (7) with it is described
Upper plate (10) connection.
4. screening machine according to claim 3, which is characterized in that further include with the connection sheet (7) cooperation, to clamp
The intermediate plate (8) of outer guard curtain (2) upper end is stated, the connection sheet (7), the outer guard curtain (2) and the intermediate plate (8) pass through
Leveling screw (6) connection.
5. screening machine according to claim 4, which is characterized in that the vertical sidewall of the connection sheet (7) is equipped with and can accommodate
The counter sink on the head of the leveling screw (6).
6. screening machine according to claim 5, which is characterized in that the upper plate (10) and the lower plate (11) pass through vertically
Side plate connection, and the perpendicular side plate is bonded with the nut of the leveling screw (6).
7. according to claim 1 to screening machine described in 6 any one, which is characterized in that the outer guard curtain (2) is if include
The dry bar shaped curtain (21) being set side by side, all the upper end of the bar shaped curtain (21) is fixedly connected.
8. screening machine according to claim 7, which is characterized in that the bottom end of each bar shaped curtain (21) is extended with upwards
Notch (23), the length of the notch (23) are less than or equal to 2/3rds of bar shaped curtain (21) length.
9. screening machine according to claim 7, which is characterized in that the outer guard curtain (2) is double-layer structure, and two layers
The gap of the bar shaped curtain (21) is staggered setting, to avoid X-ray from the slot leakage of the adjacent bar shaped curtain (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820948986.9U CN208537731U (en) | 2018-06-19 | 2018-06-19 | A kind of screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820948986.9U CN208537731U (en) | 2018-06-19 | 2018-06-19 | A kind of screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208537731U true CN208537731U (en) | 2019-02-22 |
Family
ID=65392150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820948986.9U Active CN208537731U (en) | 2018-06-19 | 2018-06-19 | A kind of screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208537731U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109946325A (en) * | 2019-04-11 | 2019-06-28 | 姜学敏 | A kind of safe and reliable X-ray screening machine for subway transportation |
| CN113473824A (en) * | 2020-03-31 | 2021-10-01 | 同方威视技术股份有限公司 | Radiation shield for security inspection equipment |
| CN113543553A (en) * | 2021-07-19 | 2021-10-22 | 宿迁金之诺电气设备有限公司 | Electrical control cabinet with good protection performance and convenient installation |
| CN115144918A (en) * | 2021-03-30 | 2022-10-04 | 清华大学 | Radiographic inspection apparatus and method of inspecting object |
| CN115299763A (en) * | 2021-05-08 | 2022-11-08 | 北京君和信达科技有限公司 | Shielding curtain assembly and security check machine |
| JP7293425B1 (en) | 2022-02-14 | 2023-06-19 | 台達電子工業股▲ふん▼有限公司 | X-ray security check device |
-
2018
- 2018-06-19 CN CN201820948986.9U patent/CN208537731U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109946325A (en) * | 2019-04-11 | 2019-06-28 | 姜学敏 | A kind of safe and reliable X-ray screening machine for subway transportation |
| CN113473824A (en) * | 2020-03-31 | 2021-10-01 | 同方威视技术股份有限公司 | Radiation shield for security inspection equipment |
| WO2021196922A1 (en) * | 2020-03-31 | 2021-10-07 | 同方威视技术股份有限公司 | Radiation shielding device for security inspection device |
| CN113473824B (en) * | 2020-03-31 | 2022-03-29 | 同方威视技术股份有限公司 | Radiation shield for security inspection equipment |
| CN115144918A (en) * | 2021-03-30 | 2022-10-04 | 清华大学 | Radiographic inspection apparatus and method of inspecting object |
| CN115144918B (en) * | 2021-03-30 | 2024-02-06 | 清华大学 | Radiographic inspection apparatus and method of inspecting an object |
| CN115299763A (en) * | 2021-05-08 | 2022-11-08 | 北京君和信达科技有限公司 | Shielding curtain assembly and security check machine |
| CN113543553A (en) * | 2021-07-19 | 2021-10-22 | 宿迁金之诺电气设备有限公司 | Electrical control cabinet with good protection performance and convenient installation |
| CN113543553B (en) * | 2021-07-19 | 2022-04-01 | 宿迁金之诺电气设备有限公司 | Electrical control cabinet with good protection performance and convenient installation |
| JP7293425B1 (en) | 2022-02-14 | 2023-06-19 | 台達電子工業股▲ふん▼有限公司 | X-ray security check device |
| JP2023117599A (en) * | 2022-02-14 | 2023-08-24 | 台達電子工業股▲ふん▼有限公司 | X-ray security check device |
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