CN106782727A - For the lead screen elevating folding mechanism of pet X-ray imaging device - Google Patents
For the lead screen elevating folding mechanism of pet X-ray imaging device Download PDFInfo
- Publication number
- CN106782727A CN106782727A CN201710047741.9A CN201710047741A CN106782727A CN 106782727 A CN106782727 A CN 106782727A CN 201710047741 A CN201710047741 A CN 201710047741A CN 106782727 A CN106782727 A CN 106782727A
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- Prior art keywords
- lead
- imaging device
- screen
- lead screen
- ray imaging
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- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F3/00—Shielding characterised by its physical form, e.g. granules, or shape of the material
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The present invention provides a kind of lead screen elevating folding mechanism for pet X-ray imaging device, including X-ray imaging device body, the gathering sill being arranged on X-ray imaging device body, it is vertically set on the spacing fixed support of gathering sill one end, the first lead screen and the second lead screen and gas spring that gathering sill does vertical displacement movement can be prolonged, wherein, one end of gas spring is fixedly installed between the first lead screen and the second lead screen, and the other end is arranged on the X-ray imaging device body of gathering sill extended spot.By the elevating folding scheme for designing gas spring and gathering sill, so that lead screen is arranged on pet X-ray imaging device by the program, for elevating folding mechanism compared to existing use guide rail and plunger, design cost of the invention is cheap, and easy to operate, easy care.
Description
Technical field
The present invention relates to X-ray imaging device technical field, more particularly to a kind of lead for pet X-ray imaging device
Screen elevating folding mechanism.
Background technology
Usual pet X-ray imaging device, its general principle is to produce X-ray, ray detection dress by X-ray bulb
Detection X-ray distribution is put, image is formed.And the radioactivity of X-ray determines the importance of security, existing pet is penetrated with X
Line camera chain lacks relative to medical X-ray camera chain to be protected to the security of staff.It is thus proposed that using
Lead screen elevating folding mechanism is protected with the security improved to staff, and major part elevating folding mechanism all adopts at present
Lifting and the folder function of product, comparatively, outsourcing guide rail and post are completed with hand-operating unlocking mechanisms such as outsourcing guide rail and plungers
The infrastructure cost of plug is higher, while operation is laborious, efficiency is low.
The content of the invention
It is an object of the invention to provide a kind of lead screen elevating folding mechanism for pet X-ray imaging device, use
To solve the problems, such as to complete lifting using the structure of guide rail and plunger in the prior art and fold high cost.
To achieve these goals, the present invention provides a kind of lead screen elevating folding for pet X-ray imaging device
Mechanism, including X-ray imaging device body, be arranged on X-ray imaging device body gathering sill, be vertically set on gathering sill
The spacing fixed support of one end, the first lead screen and the second lead screen and gas bullet that gathering sill does vertical displacement movement can be prolonged
Spring, wherein, one end of gas spring is fixedly installed between the first lead screen and the second lead screen, and the other end is arranged on gathering sill and prolongs
Stretch on the X-ray imaging device body at place.
Further, connection is relatively rotated between the first lead screen and the second lead screen.
Further, the first lead screen includes fixed frame, the lead glass being arranged in fixed frame and is arranged on solid
Determine the handle on framework.
Further, the second lead screen includes screen mainboard, is arranged on the magnet of screen mainboard bottom and is arranged on screen
The gib block being engaged with gathering sill of wind mainboard both sides.
Further, it is pasted with sheet lead on screen mainboard.
Further, the thickness of sheet lead is 1.5mm.
Further, gib block uses plastics gib block.
Beneficial effect using the invention described above technical scheme is：By the elevating folding side for designing gas spring and gathering sill
Case so that lead screen is arranged on pet X-ray imaging device by the program, compared to existing use guide rail and the liter of plunger
For drop fold mechanism, design cost of the invention is cheap, and easy to operate, easy care.
Brief description of the drawings
Fig. 1 is structural representation of the present invention for the lead screen elevating folding mechanism of pet X-ray imaging device.
In accompanying drawing, the list of parts representated by each label is as follows：
100th, X-ray imaging device body, 101, gathering sill, 102, spacing fixed support, the 200, first lead screen, 201,
Fixed frame, 202, lead glass, 203, handle, the 300, second lead screen, 301, screen mainboard, 302, magnet, 303, gib block,
400th, gas spring.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.
The invention discloses a kind of lead screen elevating folding mechanism for pet X-ray imaging device, as shown in figure 1,
Including X-ray imaging device body 100, the gathering sill being arranged on X-ray imaging device body 100 101, it is vertically set on and leads
To the spacing fixed support 102 of the one end of groove 101, the first lead screen 200 and second that gathering sill 101 does vertical displacement movement can be prolonged
Lead screen 300 and gas spring 400, wherein, one end of gas spring 400 is fixedly installed on the first lead screen 200 and the second lead shield
Between wind 300, the other end is arranged on the X-ray imaging device body 100 of the extended spot of gathering sill 101.
Specifically, the first lead screen 200 include fixed frame 201, the lead glass 202 being arranged in fixed frame 201 with
And it is arranged on the handle 203 on fixed frame 201, by the way that handle to be arranged on the upper end of fixed frame, so as to facilitate pull the
One lead screen raising and lowering, and be easy to fold.It is fixedly mounted on fixed frame by by lead glass, so as to be operating personnel
While lead protection is provided, it is ensured that visual and field range.
Second lead screen 300 includes screen mainboard 301, is arranged on the magnet 302 of the bottom of screen mainboard 301 and is arranged on
The gib block 303 being engaged with gathering sill 101 of the both sides of screen mainboard 301.In the present embodiment, gathering sill 101 and gib block
303 can adopt made of plastic, and gib block can the freely up and down activity in gathering sill.Meanwhile, in order to ensure that lead screen is whole
The protective of body, can install magnet in the bottom of screen mainboard, and the suction of magnet can be in 5kgf or so, by solid with spacing
Fixed rack adhesive, so that positioning and fixed requirement when ensureing that lead screen shrinks, are unlikely to be automatically popped up.
Wherein, connection is relatively rotated between the first lead screen 200 and the second lead screen 300, can be specifically incited somebody to action by screw
The top of screen mainboard 301 is attached with the bottom of fixed frame 201, wherein, the bottom of fixed frame 201 is machined with and water
Square it is used to support lead glass to the inclined-plane in 20 °, so that can between the first lead screen 200 and the second lead screen 300
Relatively rotate, to ensure that the first lead screen and the second lead screen during normal work are in 20 ° of optimal viewing angle.
In the present embodiment, sheet lead is pasted with screen mainboard 301, the thickness of sheet lead is 1.5mm, thereby may be ensured that lead
The overall protective of screen.
In the present embodiment, lead screen is such as risen, then only needs light handle, lead screen can be voluntarily under gas spring effect
Prop up, without operating up, then the lead screen of hand foldable first during withdrawal, restores the first lead screen restocking to 20 °,
Then it is pressed onto bottom.And the elevating folding mechanism of existing use guide rail and plunger needs grip always portable in lifting
Draw, the mechanisms such as manual unlocking plunger are also needed to during decline, its efficiency is low, complex operation.
Elevating folding scheme by designing gas spring and gathering sill of the invention so that lead screen is arranged on by the program
It is of the invention to be designed to for the elevating folding mechanism compared to existing use guide rail and plunger on pet X-ray imaging device
This cheap and easy to operate, easy care.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
Pipe has been described in detail with reference to foregoing embodiments to the present invention, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (7)
1. a kind of lead screen elevating folding mechanism for pet X-ray imaging device, it is characterised in that including X-ray
Device body, the gathering sill being arranged on the X-ray imaging device body, it is vertically set on the spacing of described gathering sill one end
Fixed support, the first lead screen and the second lead screen and gas spring that gathering sill does vertical displacement movement can be prolonged, the gas bullet
One end of spring is fixedly installed between the first lead screen and the second lead screen, and the other end is arranged on the X-ray of gathering sill extended spot
On camera body.
2. the lead screen elevating folding mechanism for pet X-ray imaging device according to claim 1, its feature exists
In relative rotation connection between first lead screen and the second lead screen.
3. the lead screen elevating folding mechanism for pet X-ray imaging device according to claim 1 and 2, its feature
It is that first lead screen includes fixed frame, the lead glass being arranged in the fixed frame and is arranged on described solid
Determine the handle on framework.
4. the lead screen elevating folding mechanism for pet X-ray imaging device according to claim 3, its feature exists
In second lead screen includes screen mainboard, is arranged on the magnet of the screen mainboard bottom and is arranged on the screen
The gib block being engaged with the gathering sill of mainboard both sides.
5. the lead screen elevating folding mechanism for pet X-ray imaging device according to claim 4, its feature exists
In being pasted with sheet lead on the screen mainboard.
6. the lead screen elevating folding mechanism for pet X-ray imaging device according to claim 5, its feature exists
In the thickness of the sheet lead is 1.5mm.
7. the lead screen elevating folding mechanism for pet X-ray imaging device according to claim 4, its feature exists
In the gib block uses plastics gib block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710047741.9A CN106782727B (en) | 2017-01-22 | 2017-01-22 | Lead screen elevating folding mechanism for pet X-ray imaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710047741.9A CN106782727B (en) | 2017-01-22 | 2017-01-22 | Lead screen elevating folding mechanism for pet X-ray imaging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106782727A true CN106782727A (en) | 2017-05-31 |
| CN106782727B CN106782727B (en) | 2018-07-17 |
Family
ID=58941456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710047741.9A Active CN106782727B (en) | 2017-01-22 | 2017-01-22 | Lead screen elevating folding mechanism for pet X-ray imaging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106782727B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107757523A (en) * | 2017-11-22 | 2018-03-06 | 车质尚（北京）汽车制造有限公司 | A kind of electronic curve lifting shield |
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| CN2538292Y (en) * | 2002-04-28 | 2003-03-05 | 李辉 | Pushing, pulling folding insertion protecting screen |
| CN201426728Y (en) * | 2009-04-01 | 2010-03-24 | 张松华 | Medical X-ray protecting device for movable beside machine |
| CN101677800A (en) * | 2007-05-09 | 2010-03-24 | 简称为勒梅Pax公司的勒梅X射线防护公司 | The aseptic outer housing that is used for the screen made by radiation proof material |
| CN201831902U (en) * | 2010-03-31 | 2011-05-18 | 北京市华仁益康科技发展有限公司 | Boosted lifting and folding mobile protecting device of medial bedside X-ray machine |
| CN203029262U (en) * | 2012-12-21 | 2013-07-03 | 展晓梅 | Medical x-ray protective shield |
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| CN104887261A (en) * | 2015-05-19 | 2015-09-09 | 北京东方逸腾数码医疗设备技术有限公司 | Integrated X-ray protection device on angiography machine tool |
| CN105997131A (en) * | 2016-06-27 | 2016-10-12 | 北京东方逸腾数码医疗设备技术有限公司 | Protective curtain device |
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2017
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| CN2538292Y (en) * | 2002-04-28 | 2003-03-05 | 李辉 | Pushing, pulling folding insertion protecting screen |
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| CN201426728Y (en) * | 2009-04-01 | 2010-03-24 | 张松华 | Medical X-ray protecting device for movable beside machine |
| CN201831902U (en) * | 2010-03-31 | 2011-05-18 | 北京市华仁益康科技发展有限公司 | Boosted lifting and folding mobile protecting device of medial bedside X-ray machine |
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| CN103385733A (en) * | 2013-08-08 | 2013-11-13 | 北京东方逸腾数码医疗设备技术有限公司 | Integrated X-ray protection device on angiography machine |
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| CN107757523A (en) * | 2017-11-22 | 2018-03-06 | 车质尚（北京）汽车制造有限公司 | A kind of electronic curve lifting shield |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106782727B (en) | 2018-07-17 |
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