CN208892617U - Medical imaging equipment laser localized light comparing alignment formation - Google Patents
Medical imaging equipment laser localized light comparing alignment formation Download PDFInfo
- Publication number
- CN208892617U CN208892617U CN201820776621.2U CN201820776621U CN208892617U CN 208892617 U CN208892617 U CN 208892617U CN 201820776621 U CN201820776621 U CN 201820776621U CN 208892617 U CN208892617 U CN 208892617U
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- China
- Prior art keywords
- fixing sleeve
- slot
- medical imaging
- imaging equipment
- wall
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Abstract
The utility model discloses medical imaging equipment laser localized light comparing alignment formations, including rack, detection device is installed in the rack, fixing sleeve is rotatably connected in the detection device, and fixing sleeve is rotatably connected on the outer wall of detection device by first rotating shaft, the lower end of the fixing sleeve is equipped with level(l)ing device, slot and machine cavity are offered in the fixing sleeve, and slot is connected to machine cavity, laser lamp is inserted in the slot, rotation adjustment device is installed in the machine cavity, and the output end of laser lamp and rotation adjustment device connects, it is equidistant on the inner wall of the slot that multiple clamping close devices are installed.The utility model stable structure, easy to operate, design is scientific and reasonable, by clamping close device and card slot, laser lamp can be rotated by rotation adjustment device in order to manually be positioned, level(l)ing device can further improve adjustable range, increase the accurate performance of positioning.
Description
Technical field
The utility model relates to medical imaging equipment technical fields more particularly to medical imaging equipment laser localized light comparing to calibrate
Regulating device.
Background technique
The medical imaging equipments such as PET, CT all have the cylindrical test chamber that one passes through for detected body rack and
Rack-mounted laser localized light comparing.Laser localized light comparing can be calibrated, be adjusted in medical imaging equipment assembling process
Section so that the plane where the laser beam covering of the fan of laser localized light comparing excitation is overlapped with the level facet of test chamber, and then guarantees
The scanning accuracy of medical imaging equipment.Existing medical imaging equipment is adjusted by the artificial laser localized light comparing that directly rotates manually
The angle of whole laser localized light comparing, when manual adjustment, finger is easy to shut out the light, and the inconvenience of measurement is caused, although in the prior art
There is a kind of laser localized light comparing alignment formation as disclosed in patent No. CN 203016973U, but it uses screw to position
Mode, cause using inconvenience, needing to expend the time is directed at hole.
Utility model content
It purpose of the utility model is to solve medical imaging equipment is in the prior art directly turned manually by artificial
Dynamic laser localized light comparing and the angle for adjusting laser localized light comparing, when manual adjustment, finger is easy to shut out the light, and causes the inconvenience of measurement
The problem of, and the medical imaging equipment laser localized light comparing alignment formation proposed.
To achieve the goals above, the utility model adopts the technical scheme that
Medical imaging equipment laser localized light comparing alignment formation, including rack are equipped with detection device in the rack,
Fixing sleeve is rotatably connected in the detection device, and fixing sleeve is rotatably connected on the outer wall of detection device by first rotating shaft
On, the lower end of the fixing sleeve is equipped with level(l)ing device, and slot and machine cavity, and slot and machine are offered in the fixing sleeve
Chamber is connected to, and is inserted with laser lamp in the slot, rotation adjustment device is equipped in the machine cavity, and laser lamp and rotation are adjusted
The output end of device connects, equidistant on the inner wall of the slot to be equipped with multiple clamping close devices.
Preferably, the clamping close device includes reset spring, fixture block, on the inner wall of the slot it is equidistant offer it is multiple
Groove is equipped with reset spring in the groove, and the reset spring is fixedly connected with fixture block, and the fixture block is far from laser lamp
One end is fixedly connected with drawstring, and the inner wall of drawstring through-going recess, and the outer surface of laser lamp position corresponding with fixture block is opened
Equipped with multiple card slots.
Preferably, the fixture block uses triangular structure close to one end of laser lamp.
Preferably, the level(l)ing device includes the connecting rod for being rotatably connected on fixing sleeve bottom end, and the connecting rod is far from solid
Surely the one end covered slidably connects sliding rail, and sliding rail is horizontally arranged at the outer surface of detection device, the upper end installation of the sliding rail
There is nut, the nut thread is connected with screw rod, and screw rod is slidably connected on connecting rod.
Preferably, the rotation adjustment device includes the first gear being set on laser lamp, the first gear engagement
There is second gear, the second shaft is inserted in the middle part of the second gear, and the both ends of the second shaft are rotatably connected on fixation
On the inner wall of set, worm gear is arranged in second shaft, the worm gear is engaged with worm screw, and one end of worm screw is rotatably connected on
On the inner wall of fixing sleeve, the other end of the worm screw runs through the inner wall of fixing sleeve and is fixedly connected with knob.
Preferably, the both ends of second shaft pass through flat key respectively and are fixedly connected with second gear and worm gear.
Compared with prior art, the utility model has following advantages:
The utility model stable structure, easy to operate, design is scientific and reasonable, can be in order to by clamping close device and card slot
It is manually positioned, laser lamp is rotated by rotation adjustment device, level(l)ing device can further improve tune
Adjusting range increases the accurate performance of positioning.
Detailed description of the invention
Fig. 1 be the utility model proposes medical imaging equipment laser localized light comparing alignment formation structural schematic diagram；
Fig. 2 be the utility model proposes medical imaging equipment laser localized light comparing alignment formation level(l)ing device
Partial structure diagram；
Fig. 3 be the utility model proposes medical imaging equipment laser localized light comparing alignment formation fixing sleeve side view
Figure；
Fig. 4 be the utility model proposes medical imaging equipment laser localized light comparing alignment formation clamping close device part
Structural schematic diagram；
Fig. 5 be the utility model proposes medical imaging equipment laser localized light comparing alignment formation rotation adjustment device
Partial structure diagram.
In figure: 1 rack, 2 detection devices, 3 slots, 4 fixing sleeves, 5 laser lamps, 6 first gears, 7 sliding rails, 8 machine cavities, 9 snails
Wheel, 10 second shafts, 11 second gears, 12 worm screws, 13 drawstrings, 14 first rotating shafts, 15 connecting rods, 16 screw rods, 17 nuts, 18 reset
Spring, 19 fixture blocks, 20 card slots.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-5, medical imaging equipment laser localized light comparing alignment formation, including rack 1 are equipped in rack 1
Detection device 2 is rotatably connected to fixing sleeve 4 in detection device 2, and fixing sleeve 4 is rotatably connected on detection by first rotating shaft 14
On the outer wall of device 2, the lower end of fixing sleeve 4 is equipped with level(l)ing device, and slot 3 and machine cavity 8 are offered in fixing sleeve 4, and
Slot 3 is connected to machine cavity 8, and laser lamp 5 is inserted in slot 3, and rotation adjustment device, and laser lamp 5 and rotation are equipped in machine cavity 8
The output end of modulation regulating device connects；
Equidistant on the inner wall of slot 3 to be equipped with multiple clamping close devices, clamping close device includes reset spring 18, fixture block 19,
It is equidistant on the inner wall of slot 3 to offer multiple grooves, reset spring 18 is installed, reset spring 18 is fixedly connected in groove
Fixture block 19, fixture block 19 use triangular structure close to one end of laser lamp 5, and fixture block 19 is fixedly connected far from one end of laser lamp 5
There are drawstring 13, and the inner wall of 13 through-going recess of drawstring, the outer surface of laser lamp 5 position corresponding with fixture block 19 offers multiple cards
Laser lamp 5 can be fixed in slot 20, clamping close device；
Level(l)ing device includes the connecting rod 15 for being rotatably connected on 4 bottom end of fixing sleeve, connecting rod 15 far from fixing sleeve 4 one
End slidably connects sliding rail 7, and sliding rail 7 is horizontally arranged at the outer surface of detection device 2, and the upper end of sliding rail 7 is equipped with nut 17,
Nut 17 is threaded with screw rod 16, and screw rod 16 is slidably connected on connecting rod 15；
Rotation adjustment device includes the first gear 6 being set on laser lamp 5, and first gear 6 is engaged with second gear
11, the middle part of second gear 11 is inserted with the second shaft 10, and the both ends of the second shaft 10 are rotatably connected on the interior of fixing sleeve 4
On wall, worm gear 9 is arranged in the second shaft 10, the both ends of the second shaft 10 pass through flat key and second gear 11 and worm gear 9 respectively
It is fixedly connected, this structure stable connection, simple process, worm gear 9 is engaged with worm screw 12, and one end of worm screw 12 is rotatably connected on admittedly
Surely on the inner wall of set 4, the other end of worm screw 12 runs through the inner wall of fixing sleeve 4 and is fixedly connected with knob, and rotation dispensing device can
Convenient for laser lamp 5 is adjusted, stable transmission.
When the utility model is used, it is adjusted by rotation adjustment device, pulling drawstring 13, drawstring 13 drive first
Fixture block 19 moves, and fixture block 19 can drive reset spring 18 to compress, and fixture block 19 is separated with card slot 20 at this time, reset spring 18 in addition
And the setting of fixture block 19 can increase to feel immediately and play the role of positioning, the elastic force of the reset spring 18 where drawstring 13 can be greater than it
The elastic force of his reset spring 18, then by knob worm screw 12, worm screw 12 drives the snail being engaged with after rotating in turn
Wheel 9 rotates, and worm gear 9 drives second gear 11 to rotate by the second shaft 10, and drive is engaged with after second gear 11 rotates
First gear 6 rotates, and after first gear 6 rotates and then laser lamp 5 is driven to carry out rotation adjusting, when needing the water to laser lamp 5
When Pingdu is adjusted, rotary screw rod 16, screw rod 16 is realized to move along a straight line and drive by nut 17 and is slidably connected therewith
Connecting rod 15 move, connecting rod 15 drive fixing sleeve 4 be adjusted.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. medical imaging equipment laser localized light comparing alignment formation, including rack (1), the rack (1) is interior to be equipped with detection
Device (2), which is characterized in that be rotatably connected to fixing sleeve (4) on the detection device (2), and fixing sleeve (4) passes through first turn
Axis (14) is rotatably connected on the outer wall of detection device (2), and the lower end of the fixing sleeve (4) is equipped with level(l)ing device, institute
It states in fixing sleeve (4) and offers slot (3) and machine cavity (8), and slot (3) is connected to machine cavity (8), plugged in the slot (3)
Have laser lamp (5), rotation adjustment device, and the output end of laser lamp (5) and rotation adjustment device are installed in the machine cavity (8)
It connects, it is equidistant on the inner wall of the slot (3) that multiple clamping close devices are installed.
2. medical imaging equipment laser localized light comparing alignment formation according to claim 1, which is characterized in that the card
It attaches together and sets including reset spring (18), fixture block (19), it is equidistant on the inner wall of the slot (3) to offer multiple grooves, it is described
It is equipped in groove reset spring (18), the reset spring (18) is fixedly connected with fixture block (19), and the fixture block (19) is separate
One end of laser lamp (5) is fixedly connected with drawstring (13), and the inner wall of drawstring (13) through-going recess, outside the laser lamp (5)
Surface position corresponding with fixture block (19) offers multiple card slots (20).
3. medical imaging equipment laser localized light comparing alignment formation according to claim 2, which is characterized in that the card
Block (19) uses triangular structure close to the one end of laser lamp (5).
4. medical imaging equipment laser localized light comparing alignment formation according to claim 1, which is characterized in that the water
Connecting rod (15) of the Heibei provincial opera regulating device including being rotatably connected on fixing sleeve (4) bottom end, the one of the connecting rod (15) separate fixing sleeve (4)
End slidably connects sliding rail (7), and sliding rail (7) is horizontally arranged at the outer surface of detection device (2), the upper end of the sliding rail (7)
It is equipped with nut (17), the nut (17) is threaded with screw rod (16), and screw rod (16) is slidably connected on connecting rod (15).
5. medical imaging equipment laser localized light comparing alignment formation according to claim 1, which is characterized in that the rotation
Modulation regulating device includes the first gear (6) being set on laser lamp (5), and the first gear (6) is engaged with second gear
(11), it is inserted with the second shaft (10) in the middle part of the second gear (11), and the both ends of the second shaft (10) are rotatablely connected
It on the inner wall of fixing sleeve (4), is arranged with worm gear (9) on second shaft (10), the worm gear (9) is engaged with worm screw
(12), and one end of worm screw (12) is rotatably connected on the inner wall of fixing sleeve (4), and the other end of the worm screw (12) is through fixation
It covers the inner wall of (4) and is fixedly connected with knob.
6. medical imaging equipment laser localized light comparing alignment formation according to claim 5, which is characterized in that described
The both ends of two shafts (10) pass through flat key respectively and are fixedly connected with second gear (11) and worm gear (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820776621.2U CN208892617U (en) | 2018-05-24 | 2018-05-24 | Medical imaging equipment laser localized light comparing alignment formation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820776621.2U CN208892617U (en) | 2018-05-24 | 2018-05-24 | Medical imaging equipment laser localized light comparing alignment formation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208892617U true CN208892617U (en) | 2019-05-24 |
Family
ID=66566188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820776621.2U Expired - Fee Related CN208892617U (en) | 2018-05-24 | 2018-05-24 | Medical imaging equipment laser localized light comparing alignment formation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208892617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618049A (en) * | 2020-12-14 | 2021-04-09 | 青岛卓森纳生物工程有限公司 | Medical imaging equipment with laser lamp is adjusted and is fixed a position |
-
2018
- 2018-05-24 CN CN201820776621.2U patent/CN208892617U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618049A (en) * | 2020-12-14 | 2021-04-09 | 青岛卓森纳生物工程有限公司 | Medical imaging equipment with laser lamp is adjusted and is fixed a position |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 Termination date: 20200524 |