CN209074642U - A kind of double column DR - Google Patents
A kind of double column DR Download PDFInfo
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- CN209074642U CN209074642U CN201821142216.1U CN201821142216U CN209074642U CN 209074642 U CN209074642 U CN 209074642U CN 201821142216 U CN201821142216 U CN 201821142216U CN 209074642 U CN209074642 U CN 209074642U
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- ray
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- bracket
- double column
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- 230000000712 assembly Effects 0.000 claims abstract description 24
- 238000000429 assembly Methods 0.000 claims abstract description 24
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 230000006378 damage Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a kind of double column DR, are related to technical field of medical equipment, including X-ray photographic bed, x-ray device column and detector column；The x-ray device column includes camera shooting columns assemblies, transverse arm component and ox head component, and the ox head component is connect by transverse arm component with the columns assemblies.By above-mentioned design, so that double column DR is had many advantages, such as that position adjustment is quick, brake and run smoothly and position Adjustment precision is high, and then reduce photography time, reduce the damage to patient.
Description
Technical field
The utility model relates to technical field of medical equipment, specially a kind of double column DR.
Background technique
X-ray is also known as roentgen-ray, it is a kind of invisible ray, but can make certain compounds generate fluorescence or
Keep photographic negative photosensitive；It does not deflect in an electrical or magnetic field, and reflection, refraction, interference, diffraction etc. can occur；It has
The ability of penetrating material, but to different material, its penetrating power is different.Therefore, X-ray energy makes human body on fluorescent screen or film
Upper formation image is the difference for having density and thickness based on tissue.It in the prior art, can using the camera work of X-ray
Obtain inside of human body image.
Existing x-ray imaging apparatus can be used for the inspection at each position of human body, but the weight according to people is needed when inspection
Adjust the dosage of ray, it is also necessary to accurately be adjusted according to position of the position of human body to x-ray device and x-ray detector
It is whole.
Since X-ray has to its penetrating power of different material, molecule or atom can be made to ionize；With destruction cell
Effect, therefore the more faster more accurate completion shot work in X-ray photographic, can reduce patient body and damage.
Existing list column DR or double column DR, although being also electric signal control when using adjustment, due to structure
It designs unreasonable, there is a problem of that precision adjustment time is too long when X-ray photographic or accuracy is inadequate.
Utility model content
The purpose of this utility model is to provide a kind of double column DR, solve existing double column DR essence in the photography of X line
The degree problem that adjustment time is too long or accuracy is inadequate.
To achieve the above object, the utility model provides the following technical solutions: a kind of double column DR, including X-ray photographic
Bed, x-ray device column and detector column；X-ray device column include camera shooting columns assemblies, transverse arm component and
Ox head component, ox head component are connect by transverse arm component with columns assemblies.
Preferably, camera shooting columns assemblies include bracket, and bracket is slidably connected with X-ray photographic bed, is equipped at the top of bracket
Wire rope pulley is equipped with counterweight on the wirerope being adapted to wire rope pulley；The side of wire rope pulley is equipped with power loss type
Electromagnet；Bracket, which is also equipped with, embraces cylinder, embraces cylinder and passes through the guide rail installed on the ball bearing and bracket installed on its inner wall and branch
Frame is slidably connected, and the remote Balance weight end of wirerope is connect with cylinder is embraced.
Preferably, transverse arm component includes cylinder arm, and cylinder arm side is fixedly connected with cylinder is embraced, and the other side is connect with ox head component,
Cylinder arm nearly ox head component side is provided with rotating seat and rotary shaft, and rotating electromagnetic brake assemblies are equipped in rotary shaft.
Preferably, limit assembly is also equipped on the outside of rotating seat.
Preferably, ox head component includes x-ray generator, is equipped with control button on x-ray generator.
Preferably, detector column includes pedestal, guide rail upright columns, detector, slide assemblies and mechanical brake device, is visited
It surveys device to be slidably connected by slide assemblies and guide rail upright columns, mechanical brake device is arranged on slide assemblies.
Preferably, bed body is connect by four-way positioning guide rail with bed surface, and power loss type electromagnetism is provided on four-way positioning guide rail
Brake apparatus.
Compared with prior art, it has the beneficial effect that:
Double column DR of the proposition of the utility model, X-ray photographic bed, x-ray device column and detector column three
Big structure design is accurate, make double column DR have position adjustment quickly, brake and run smoothly and position Adjustment precision height etc.
Advantage, and then reduce photography time, reduce the damage to patient.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is x-ray device column schematic diagram of internal structure in the utility model；
Fig. 3 is wire rope pulley structural schematic diagram in the utility model；
Fig. 4 is transverse arm component the schematic diagram of the section structure in the utility model；
Fig. 5 is X-ray photographic bed schematic diagram of internal structure in the utility model.
In figure: 1, X-ray photographic bed；11, bed body；111, four-way positioning guide rail；112, power loss type electro-magnetic braking device；12,
Bed surface；2, x-ray device column；211, bracket；212, wire rope pulley；214, power loss type electromagnet；215, cylinder is embraced；216,
Guide rail；217, ball bearing；22, transverse arm component；221, cylinder arm；222, rotating seat；223, rotary shaft；224, limit assembly；
225, rotating electromagnetic brake assemblies；23, ox head component；3, detector column；31, pedestal；32, guide rail upright columns；33, detector；
34, slide assemblies；35, mechanical brake device.
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.
Fig. 1-5, a kind of double column DR are please referred to, including X-ray photographic bed 1, x-ray device column 2 and detector are stood
Column 3；X-ray device column 2 includes that camera shooting columns assemblies, transverse arm component 22 and ox head component 23, ox head component 23 pass through
Transverse arm component 22 is connect with columns assemblies.
Preferably, camera shooting columns assemblies include bracket 211, and bracket 211 is slidably connected with X-ray photographic bed 1, bracket 211
Top is equipped with wire rope pulley 212, and counterweight (not shown) is equipped on the wirerope being adapted to wire rope pulley 212；Steel wire
The side of rope pulley 212 is equipped with power loss type electromagnet 214；Bracket 211, which is also equipped with, embraces cylinder 215, embraces cylinder 215 and passes through in it
The guide rail 216 installed on the ball bearing 217 and bracket 211 installed on wall is slidably connected with bracket 211, the remote counterweight of wirerope
End is connect with cylinder 215 is embraced.
Preferably, transverse arm component 22 includes cylinder arm 221, and 221 side of cylinder arm is fixedly connected with cylinder 215 is embraced, the other side and ox
Head assembly 23 connects, and nearly 23 side of ox head component of cylinder arm 221 is provided with rotating seat 222 and rotary shaft 223, pacifies in rotary shaft 223
Equipped with rotating electromagnetic brake assemblies 225.
Preferably, the outside of rotating seat 222 is also equipped with limit assembly 224.
Preferably, ox head component 23 includes x-ray generator, is equipped with control button on x-ray generator.
Preferably, detector column 3 includes pedestal 31, guide rail upright columns 32, detector 33, slide assemblies 34 and machinery
Brake apparatus 35, detector 33 are slidably connected by slide assemblies 34 with guide rail upright columns 32, and mechanical brake device 35 is arranged in cunning
On dynamic component 34.
Preferably, bed body 11 is connect by four-way positioning guide rail 216 with bed surface 12, is provided on four-way positioning guide rail 216
Power loss type electro-magnetic braking device 112.
The utility model operation logic:
In the utility model ox head component 23 up and down, left and right and rotation mainly by camera shooting columns assemblies complete, outside
After portion controls signal transmission, matched by the wire rope pulley 212 at the top of bracket 211, counterweight and power loss type electromagnet 214
It closes, completes ox head component 23 and move up and down and brake；It is slidably connected by bracket 211 and X-ray photographic bed 1, drives ox head group
Part 23 moves left and right；Ox head component 23 is completed by cylinder arm 221, rotating seat 222 and rotary shaft 223 in transverse arm component 22
Rotary work, in addition, also ensuring that ox head component 23 does not shake in camera work or mobile device by limit assembly 224
It is dynamic.
In the utility model, ox head component 23 is when moving up and down by embracing 215 inner wall ball bearing 217 of cylinder and bracket
The connection type of 211 guide rails 216, it is mobile steady, quick.
Brake apparatus is power loss type electro-magnetic braking device 112 in the utility model, by peripheral control unit, controls signal
, it can be achieved that braking at once after being transferred into, mobile inertial error is avoided.
Double column DR of the proposition of the utility model, X-ray photographic bed 1, x-ray device column 2 and detector column 3
The design of three big structures is accurate, make double column DR have position adjustment quickly, brake and run smoothly and position Adjustment precision is high
The advantages that, and then reduce photography time, reduce the damage to patient.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of double column DR, which is characterized in that vertical including X-ray photographic bed (1), x-ray device column (2) and detector
Column (3)；The x-ray device column (2) includes camera shooting columns assemblies, transverse arm component (22) and ox head component (23), institute
Ox head component (23) are stated to connect by transverse arm component (22) with the columns assemblies.
2. a kind of double column DR according to claim 1, it is characterised in that: the camera shooting columns assemblies include bracket
(211), the bracket (211) is slidably connected with the X-ray photographic bed (1), is equipped with wirerope at the top of the bracket (211)
Pulley (212) is equipped with counterweight on the wirerope being adapted to the wire rope pulley (212)；The wire rope pulley (212)
Side is equipped with power loss type electromagnet (214)；The bracket (211), which is also equipped with, embraces cylinder (215), and described armful of cylinder (215) passes through
The guide rail (216) installed on the ball bearing (217) and bracket (211) installed on its inner wall and the bracket (211) sliding connect
It connects, the remote Balance weight end of the wirerope is connect with described armful of cylinder (215).
3. a kind of double column DR according to claim 2, it is characterised in that: the transverse arm component (22) includes cylinder arm
(221), cylinder arm (221) side is fixedly connected with described armful of cylinder (215), and the other side is connect with the ox head component (23),
Nearly ox head component (23) side of the cylinder arm (221) is provided with rotating seat (222) and rotary shaft (223), and rotary shaft is pacified on (223)
Equipped with rotating electromagnetic brake assemblies (225).
4. a kind of double column DR according to claim 3, it is characterised in that: also install in the outside of the rotating seat (222)
There are limit assembly (224).
5. a kind of double column DR according to claim 1, it is characterised in that: the ox head component (23) includes x-ray
Device is equipped with control button on the x-ray generator.
6. a kind of double column DR according to claim 1, it is characterised in that: the detector column (3) includes pedestal
(31), guide rail upright columns (32), detector (33), slide assemblies (34) and mechanical brake device (35), the detector (33)
It is slidably connected by slide assemblies (34) and the guide rail (216) column (32), the mechanical brake device (35) is arranged in cunning
On dynamic component (34).
7. a kind of double column DR according to claim 1, it is characterised in that: the X-ray photographic bed (1) includes bed body (11)
With bed surface (12), the bed body (11) is connect by four-way positioning guide rail (111) with the bed surface (12), and the four-way positioning is led
Power loss type electro-magnetic braking device (112) is provided on rail (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821142216.1U CN209074642U (en) | 2018-07-19 | 2018-07-19 | A kind of double column DR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821142216.1U CN209074642U (en) | 2018-07-19 | 2018-07-19 | A kind of double column DR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209074642U true CN209074642U (en) | 2019-07-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821142216.1U Expired - Fee Related CN209074642U (en) | 2018-07-19 | 2018-07-19 | A kind of double column DR |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209074642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108852396A (en) * | 2018-07-19 | 2018-11-23 | 石家庄华东医疗科技有限公司 | A kind of double column DR |
-
2018
- 2018-07-19 CN CN201821142216.1U patent/CN209074642U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108852396A (en) * | 2018-07-19 | 2018-11-23 | 石家庄华东医疗科技有限公司 | A kind of double column DR |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 |