CN220228493U - Lifting mechanism for electrically controlling imaging plate and X-ray source - Google Patents
Lifting mechanism for electrically controlling imaging plate and X-ray source Download PDFInfo
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- CN220228493U CN220228493U CN202321812696.9U CN202321812696U CN220228493U CN 220228493 U CN220228493 U CN 220228493U CN 202321812696 U CN202321812696 U CN 202321812696U CN 220228493 U CN220228493 U CN 220228493U
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- ray source
- imaging plate
- movable block
- linear guide
- guide rail
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- 238000003384 imaging method Methods 0.000 title claims abstract description 42
- 230000003028 elevating effect Effects 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 10
- 238000001514 detection method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of X-ray source imaging, and particularly relates to an elevating mechanism for electrically controlling an imaging plate and an X-ray source, which comprises a bottom plate, wherein the surface of the bottom plate is fixedly connected with a connecting block, one side of the connecting block is provided with a stepping motor, a driving shaft of the stepping motor is connected with a transmission shaft, the other end of the transmission shaft is connected with a driving gear, one end of the driving gear is provided with a transverse moving assembly, and the top of the transverse moving assembly is provided with an elevating assembly.
Description
Technical Field
The utility model belongs to the technical field of X-ray source imaging, and particularly relates to an electric control imaging plate and an elevating mechanism of an X-ray source.
Background
The X-ray source is a device for generating X-ray radiation and images through the imaging plate, when the X-ray source and the imaging plate image an object, the position of the imaging plate and the X-ray source are adjusted according to the position of the object, so that the adjustment of the positions of the imaging plate and the X-ray source is realized through the lifting mechanism, wherein an X-ray pulsar navigation sensor disclosed by the application number of CN201510472466.6 is used for calibrating the X-ray source on the orbit, and the X-ray pulsar navigation sensor comprises a modulation X-ray source, a collimator, an X-ray detector, a lifting mechanism and a control and processing circuit. The modulated X-ray source consists of a low-voltage grid-control multi-spectral line X-ray tube and a high-voltage power supply, the excitation voltage is low, multi-characteristic spectral lines can be excited at the same time, and a grid control signal is adjustable. The collimator consists of an electric diaphragm and a rotary rod seat, and can adjust the diameter of the X-ray beam. The X-ray detector and the lifting mechanism realize the calibration of the detection efficiency and the radiation background of the sensor.
The current imaging plate and the X-ray source are fixed in height and position after being installed, so that the imaging position of the X-ray source is fixed, and imaging is carried out on different positions of an object by changing the height of the object to be imaged.
Disclosure of Invention
The utility model aims to provide an elevating mechanism for electrically controlling an imaging plate and an X-ray source, which aims to solve the problem that the heights and positions of the imaging plate and the X-ray source are fixed after the imaging plate and the X-ray source are installed in the prior art, so that the imaging position of the X-ray source is fixed, and imaging of different positions of an object is realized by changing the height of the object to be imaged.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an elevating system of electronic control imaging plate and X ray source, includes the bottom plate, the fixed surface of bottom plate is connected with the connecting block, step motor is installed to one side of connecting block, be connected with the transmission shaft on step motor's the driving shaft, the other end of transmission shaft is connected with the driving gear, the lateral shifting subassembly is installed to the one end of driving gear, the lifting unit is installed at the top of lateral shifting subassembly, one install the imaging plate on the lifting unit, another install the X ray source on the lifting unit.
In order to enable the driving gear to drive the driven gear to rotate, and meanwhile, the bottom plate can be driven to move through the transverse moving assembly, the transverse moving assembly comprises the driven gear, a screw rod, a movable block and a linear guide rail, and the driven gear is meshed with the surface of the driving gear.
In order to drive the hydraulic telescopic rod to horizontally move when the movable block moves, the lifting mechanism for the electric control imaging plate and the X-ray source is preferable, one side of the driven gear is fixedly connected with a screw rod, the surface of the screw rod is connected with the movable block in a penetrating way, the surface of the movable block is movably embedded in the linear guide rail, and the top of the movable block is fixedly connected with the hydraulic telescopic rod.
In order to enable the screw rod to rotate on the bearing and ensure the horizontal movement of the movable block when the screw rod rotates, the lifting mechanism for the electric control imaging plate and the X-ray source is preferable, wherein the screw rod penetrates through one end of the movable block and is connected to the inside of the bearing, and the bearing is arranged on the inner wall of the movable block.
In order to ensure that the limiting blocks can ensure that the hydraulic telescopic rod moves on the linear guide rail more stably, the lifting mechanism for the electric control imaging plate and the X-ray source is preferably adopted, the limiting blocks are fixedly connected to the two sides of the hydraulic telescopic rod, sliding grooves are formed in the two sides of the linear guide rail, and the limiting blocks are in sliding connection with the sliding grooves in the linear guide rail.
In order to enable the battery to supply power to the stepping motor, the hydraulic telescopic rod and the X-ray source, the lifting mechanism for the electric control imaging plate and the X-ray source is preferable, wherein the battery is arranged on the bottom plate and is electrically connected with the stepping motor, the hydraulic telescopic rod and the X-ray source.
Compared with the prior art, the utility model has the beneficial effects that: through mutually supporting between bottom plate, connecting block, step motor, transmission shaft, the driving gear, can be after starting step motor, step motor can drive the driving gear rotation, along with the rotation of driving gear, the driving gear can drive the telescopic link and remove in the horizontal direction, and the telescopic link can drive simultaneously and go up and down the activity between imaging plate and the X ray source to realize the regulation to imaging plate and X ray source position, make imaging plate and X ray source can be more convenient wait to detect the detection object.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a left-hand perspective structure of the present utility model;
FIG. 3 is a schematic perspective view of an imaging plate according to the present utility model;
FIG. 4 is a schematic view of a connecting cross-section of a linear guide rail and a movable block according to the present utility model;
fig. 5 is a schematic diagram of a top view of the connection between the movable block and the linear guide rail of the present utility model.
In the figure: 1. a bottom plate; 2. a connecting block; 3. a stepping motor; 4. a transmission shaft; 5. a drive gear; 6. a driven gear; 7. a screw rod; 8. a movable block; 9. a hydraulic telescopic rod; 10. an imaging plate; 11. a linear guide rail; 12. a limiting block; 13. a battery; 14. an X-ray source.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides an elevating system of electronic control imaging plate and X ray source, includes, the fixed surface of bottom plate 1 is connected with connecting block 2, step motor 3 is installed to one side of connecting block 2, be connected with transmission shaft 4 on step motor 3's the driving shaft, the other end of transmission shaft 4 is connected with driving gear 5, lateral shifting subassembly is installed to driving gear 5's one end, lifting unit is installed at lateral shifting subassembly's top, one install imaging plate 10 on the lifting unit, another install X ray source 14 on the lifting unit.
Preferably: the transverse moving assembly comprises a driven gear 6, a screw rod 7, a movable block 8 and a linear guide rail 11, wherein the driven gear 6 is meshed with the surface of the driving gear 5.
When the movable block 8 is in specific use, the driving gear 5 drives the driven gear 6 to rotate when the driving gear 5 rotates through the transverse moving assembly, and the driven gear 6 can drive the movable block 8 to transversely move along with the rotation of the driven gear 6.
Preferably: one side fixedly connected with lead screw 7 of driven gear 6, the surface through connection of lead screw 7 has movable block 8, the surface activity gomphosis of movable block 8 is in the inside of linear guide 11, and the hydraulic telescoping rod 9 of movable block 8 top fixedly connected with.
When the movable block 8 is specifically used, the movable block 8 can slide in the linear guide rail 11 when the screw rod 7 rotates, and the screw rod 7 can drive the movable block 8 to move, so that the movable block 11 is enabled.
Preferably: one end of the screw rod 7 passing through the movable block 8 is connected to the inside of a bearing, and the bearing is arranged on the inner wall of the movable block 8.
When the movable block 8 is particularly used, the screw rod 7 can rotate on the bearing, so that the screw rod 7 drives the movable block 8 to move.
Preferably: limiting blocks 12 are fixedly connected to two sides of the hydraulic telescopic rod 9, sliding grooves are formed in two sides of the linear guide rail 11, and the limiting blocks 12 are in sliding connection with the sliding grooves in the linear guide rail 11.
When the hydraulic telescopic rod is particularly used, the hydraulic telescopic rod 9 can be more stable when running on the linear guide rail 11 through the limiting block 12.
Preferably: a battery 13 is mounted on the base plate 1, and the battery 13 is electrically connected with the stepper motor 3, the hydraulic telescopic rod 9 and the X-ray source 14.
In specific use, when the stepper motor 3, the hydraulic telescopic rod 9 and the X-ray source 14 are started, the power supply operation is performed through the battery 13.
Working principle: the object to be detected is placed between the imaging plate 10 and the X-ray source 14, then the stepping motor 3 is started, the transmission shaft 4 rotates, the transmission shaft 4 drives the driving gear 5 to rotate, the mutual meshing between the driving gear 5 and the driven gear 6 drives the driven gear 6 to rotate, the driven gear 6 rotates, the screw rod 7 rotates along with the rotation of the driven gear 6, the screw rod 7 is in threaded connection with the movable block 8, the movable block 8 slides on the linear guide rail 11, the hydraulic telescopic rod 9 is controlled to transversely move on the linear guide rail 11, then the imaging plate 10 and the X-ray source 14 are driven to longitudinally move through the hydraulic telescopic rod 9, and then the imaging plate 10 and the X-ray source 14 can move in the X-axis and Y-axis directions and can move to any required positions, so that imaging treatment of the object to be detected is facilitated.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. An elevating system of electric control imaging plate and X ray source, includes bottom plate (1), its characterized in that: the device is characterized in that a connecting block (2) is fixedly connected to the surface of the bottom plate (1), a stepping motor (3) is arranged on one side of the connecting block (2), a driving shaft (4) is connected to a driving shaft of the stepping motor (3), a driving gear (5) is connected to the other end of the driving shaft (4), a transverse moving assembly is arranged at one end of the driving gear (5), a lifting assembly is arranged at the top of the transverse moving assembly, an imaging plate (10) is arranged on one lifting assembly, and an X-ray source (14) is arranged on the other lifting assembly.
2. The motorized control imaging plate and X-ray source lift mechanism of claim 1, wherein: the transverse moving assembly comprises a driven gear (6), a screw rod (7), a movable block (8) and a linear guide rail (11), and the driven gear (6) is meshed with the surface of the driving gear (5).
3. An electrically controlled imaging plate and X-ray source lifting mechanism as claimed in claim 2, wherein: one side fixedly connected with lead screw (7) of driven gear (6), the surface through connection of lead screw (7) has movable block (8), the surface activity gomphosis of movable block (8) is in the inside of linear guide (11), and movable block (8) top fixedly connected with hydraulic telescoping rod (9).
4. A lifting mechanism for electrically controlling an imaging plate and an X-ray source according to claim 3, wherein: one end of the screw rod (7) penetrates through the movable block (8) to be connected to the inside of the bearing, and the bearing is arranged on the inner wall of the movable block (8).
5. A lifting mechanism for electrically controlling an imaging plate and an X-ray source according to claim 3, wherein: limiting blocks (12) are fixedly connected to the two sides of the hydraulic telescopic rod (9), sliding grooves are formed in the two sides of the linear guide rail (11), and the limiting blocks (12) are in sliding connection with the sliding grooves in the linear guide rail (11).
6. The motorized control imaging plate and X-ray source lift mechanism of claim 1, wherein: the base plate (1) is provided with a battery (13), and the battery (13) is electrically connected with the stepping motor (3), the hydraulic telescopic rod (9) and the X-ray source (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321812696.9U CN220228493U (en) | 2023-07-11 | 2023-07-11 | Lifting mechanism for electrically controlling imaging plate and X-ray source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321812696.9U CN220228493U (en) | 2023-07-11 | 2023-07-11 | Lifting mechanism for electrically controlling imaging plate and X-ray source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220228493U true CN220228493U (en) | 2023-12-22 |
Family
ID=89174906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321812696.9U Active CN220228493U (en) | 2023-07-11 | 2023-07-11 | Lifting mechanism for electrically controlling imaging plate and X-ray source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220228493U (en) |
-
2023
- 2023-07-11 CN CN202321812696.9U patent/CN220228493U/en active Active
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