CN114273905A - High-precision positioning and replacing device for ECT equipment collimator - Google Patents
High-precision positioning and replacing device for ECT equipment collimator Download PDFInfo
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- CN114273905A CN114273905A CN202111309741.4A CN202111309741A CN114273905A CN 114273905 A CN114273905 A CN 114273905A CN 202111309741 A CN202111309741 A CN 202111309741A CN 114273905 A CN114273905 A CN 114273905A
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Abstract
The invention discloses a high-precision positioning and replacing device for an ECT (equal cost computed tomography) equipment collimator, and belongs to the field of equipment maintenance. A high-precision positioning and replacing device for an ECT (equal cost computed tomography) equipment collimator comprises: a support and a bracket; the support is provided with a horizontal upper end face, and the bracket is fixedly arranged on the bottom face of the support; the upper end surface of the support is rotatably connected with two chain wheels, and the two chain wheels are connected through a transmission chain; the outer wall of the transmission chain is fixedly connected with a plurality of bulges, and the collimator is arranged between two adjacent bulges; one side of the chain wheel is provided with a supporting plate, two sides of the supporting plate in the width direction are provided with baffle plates, one side of the supporting plate, which is far away from the chain wheel, is provided with a driving mechanism, the driving mechanism is arranged on the support, and the driving mechanism is used for driving the main shaft to move up and down and rotate.
Description
Technical Field
The invention relates to the field of equipment maintenance, in particular to a high-precision positioning and replacing device for an ECT equipment collimator.
Background
Emi ss i on Computed Tomography, emission Computed Tomography. Is an inspection method using a radionuclide. The rationale for ECT imaging: the radioactive drug is introduced into human body, after metabolism, radioactive concentration difference is formed between ECT outside the viscera or the lesion part and the normal tissue, and the difference is detected and processed by a computer for imaging. ECT imaging is a functional and molecular imaging with high specificity, and emphasizes on providing functional information of organs and orthostatic tissues in addition to displaying structures.
ECT imaging is flexible and can be used for planar imaging and tomographic imaging, static imaging and dynamic imaging, local imaging and whole-body imaging. Besides, it can provide various functional parameters of internal organs, such as time-radioactivity curve, etc. and provide multi-aspect information for diagnosis and treatment of tumor. The kit is mainly used for examining thyroid cancer, skeleton and other tumors, is particularly used for detecting bone metastatic tumors, and can find lesions 3-6 months ahead of the ordinary X-ray shooting. Therefore, it is suitable for some cancers with high possibility of bone metastasis. Such as breast cancer, lung cancer, prostate cancer, esophageal cancer, etc., even if there is no bone pain, it can be examined before or after surgery to find metastasis in early stage. It should be recognized that inflammation of the bone, changes in blood flow, repair of fractures, joint degeneration, malformed bone, and metabolic bone lesions may also produce positive results.
ECT is typically configured with punctual-it, a collimator module or a collimator unit having a large number of collimator plates, e.g. varying from tens to hundreds. This makes it difficult to place all collimator plates in the correct position in an accurate manner and at low cost. And the existing replacing device has single function and is inconvenient to use.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a high-precision positioning and replacing device for an ECT (equal cost emission computed tomography) equipment collimator.
The purpose of the invention can be realized by the following technical scheme:
a high-precision positioning and replacing device for an ECT (equal cost computed tomography) equipment collimator comprises: a support and a bracket; the support is provided with a horizontal upper end face, and the bracket is fixedly arranged on the bottom face of the support; the upper end surface of the support is rotatably connected with two chain wheels, and the two chain wheels are connected through a transmission chain; the outer wall of the transmission chain is fixedly connected with a plurality of bulges, and the collimator is arranged between two adjacent bulges; one side of sprocket is equipped with the layer board, the baffle is installed to the width direction's of layer board both sides, the layer board is kept away from one side of sprocket is equipped with actuating mechanism, actuating mechanism installs on the support, actuating mechanism is used for driving the main shaft and reciprocates and rotatory, the upper end fixed mounting of main shaft has the elevating platform, the main shaft runs through on the up end of support, one side of layer board with the elevating platform is articulated.
As a preferred embodiment of the invention, the support is provided with a mounting frame, the mounting frame is provided with a support plate, the support plate is provided with a brush plate, the brush plate is connected with the support plate in a sliding manner, and the support plate is arranged right above a bed body of the ECT equipment; a first shaft is arranged at the lower side of the carrier plate, and the first shaft is horizontally arranged and is rotationally connected with the carrier plate; a plurality of first connecting rods are fixedly sleeved on the first shaft and extend along the radial direction of the first shaft; a second connecting rod is arranged at the tail end of the first connecting rod, one end of the second connecting rod is hinged with the tail end of the first connecting rod, and the other end of the second connecting rod is hinged with the brush plate; the adjacent second connecting rods on the first connecting rods are arranged alternately, wheel brushes are sleeved on the outer wall of the first shaft, and the wheel brushes are arranged along the outer wall of the bed body.
As a preferred embodiment of the present invention, a first gear is fixedly sleeved on the side wall of the main shaft, and the first gear is arranged below the support; a first rack is connected to the bracket in a sliding manner and is horizontally arranged; a sliding table is fixedly mounted on the first rack, a third connecting rod is arranged on the side wall of the sliding table, one end of the third connecting rod is hinged with the sliding table, and the other end of the third connecting rod is hinged with the side wall of the support plate; two second racks which are vertically arranged are installed on the side wall, close to the carrier plate, of the support, second gears are fixedly installed at two ends of the first shaft, and the two second gears are respectively meshed with the two second racks.
As a preferred embodiment of the present invention, an installation plate is disposed between the upper end surface of the carrier plate and the bottom surface of the support, and the installation plate is vertically connected to the bracket in a sliding manner; a fourth connecting rod is arranged on one side of the third connecting rod, one end of the fourth connecting rod is hinged with the sliding table, and the other end of the fourth connecting rod is hinged with the side wall of the mounting plate; the bottom surface of the mounting plate is fixedly provided with a top block, a container is arranged below the top block, the container is fixedly arranged on the upper end surface of the objective table, the upper end of the container is provided with an opening, a piston rod is connected onto the opening in a sliding manner, a valve is arranged on the side wall of the container close to the brush plate, and the valve is opened when the piston rod moves downwards; a one-way valve is arranged on the side wall of the container far away from the brush plate, and a cleaner and a foaming agent are stored in the container; a push plate is arranged on the side wall of the support plate far away from the brush plate, the push plate can slide along the width direction of the support plate, and an elastic part is arranged between the push plate and the side wall of the container; a pressure rod is arranged below the support plate, the middle part of the pressure rod is hinged with the support, the other end of the pressure rod is fixedly connected with a bent part, the bent part extends towards the end face of the push plate far away from the container, and the projection of the hinged part of the pressure rod and the support along the vertical direction falls outside the support plate; an injector 24 is fixedly arranged on the end face of the push plate 23 close to the container, and the output end of the injector 24 is connected with a one-way valve.
As a preferred embodiment of the present invention, a manual blower is disposed between the mounting plate and the carrier plate, the container and the first shaft are respectively disposed on both sides of the carrier plate in the width direction, and an air outlet of the manual blower extends in a direction away from the container.
As a preferred embodiment of the invention, a feeding ramp is arranged on one side of the carrier plate, and the feeding ramp extends obliquely downwards to the bed body.
As a preferred embodiment of the invention, an illuminating lamp is fixedly arranged on the upper end surface of the support.
As a preferred embodiment of the invention, a cross frame is arranged above the support, the cross frame is arranged along the width direction of the support, and a plurality of positioning laser lamps are mounted on the cross frame.
As a preferred embodiment of the invention, the lower end of the bracket is fixedly provided with a roller.
The invention has the beneficial effects that:
carry on spacingly to the both sides of collimator module through the arch, when drive sprocket rotated, the driving chain just can drive the collimator module and move forward, promoted the collimator module on the layer board, rotated the layer board afterwards, pushed the collimator module on the layer board to the elevating platform. The lifting platform is driven to move up and down and rotate by the movement of the main shaft, and the alignment straightener module is calibrated, so that the position is adjusted more conveniently.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a schematic view of the present application showing the assembled relationship of the container and the pusher plate;
FIG. 3 is a schematic view illustrating an assembly relationship between a first shaft and a carrier plate according to the present application;
fig. 4 is a schematic view of an assembly relationship between the spindle and the first rack according to the present application.
The parts corresponding to the reference numerals in the figures are as follows:
1. a support; 2. a drive chain; 3. a support; 4. a cross frame; 5. a support plate; 6. a main shaft; 7. a lifting platform; 8. a sliding table; 9. a second gear; 10. brushing the board; 11. a first shaft; 12. a first link; 13. a second link; 14. a second rack; 15. a first rack; 16. a first gear; 17. a fourth link; 18. a third link; 19. mounting a plate; 20. a carrier plate; 21. a pressure lever; 22. a bending section; 23. pushing the plate; 24. an injector; 25. a piston rod; 26. a top block; 27. and a sprocket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
As shown in fig. 1 to 4, a high-precision positioning and replacing device for an ECT device collimator includes: the support 3 and the bracket 1. The support 3 has a horizontal upper end surface, and the bracket 1 is fixedly installed on the bottom surface of the support 3. Two chain wheels 27 are rotatably connected to the upper end face of the support 3, and the two chain wheels 27 are in transmission connection through a transmission chain 2. The outer wall of the transmission chain 2 is fixedly connected with a plurality of protrusions, and the collimator is arranged between two adjacent protrusions. One side of sprocket 27 is equipped with layer board 5, the baffle is installed to layer board 5's width direction's both sides, layer board 5 keeps away from one side of sprocket 27 is equipped with actuating mechanism, actuating mechanism installs on support 1, actuating mechanism is used for driving main shaft 6 to reciprocate and rotate, the upper end fixed mounting of main shaft 6 has elevating platform 7, main shaft 6 runs through on the up end of support 3, one side of layer board 5 with elevating platform 7 is articulated. Specifically, during use, the collimator module plate first needs to be transported to the target location of installation. In this embodiment, the two sides of the collimator module are limited by the protrusions, and when the driving chain wheel 27 rotates, the transmission chain 2 can drive the collimator module to move forward, push the collimator module onto the supporting plate 5, and then rotate the supporting plate 5 to push the collimator module on the supporting plate 5 to the lifting table 7. Through the removal of main shaft 6, drive elevating platform 7 about and rotatory, aim at the straight ware module and calibrate for the regulation of position is more convenient. Be equipped with the mounting bracket on the support 1, be equipped with support plate 20 on the mounting bracket, be equipped with brush board 10 on the support plate 20, brush board 10 with support plate 20 sliding connection, support plate 20 arranges directly over the bed body of ECT equipment. A first shaft 11 is mounted on the lower side of the carrier plate 20, and the first shaft 11 is horizontally arranged and rotatably connected with the carrier plate 20. A plurality of first connecting rods 12 are fixedly sleeved on the first shaft 11, and the first connecting rods 12 extend along the radial direction of the first shaft 11. The tail end of the first connecting rod 12 is provided with a second connecting rod 13, one end of the second connecting rod 13 is hinged with the tail end of the first connecting rod 12, and the other end of the second connecting rod 13 is hinged with the brush plate 10. The adjacent second connecting rods 13 on the first connecting rods 12 are arranged alternately, wheel brushes are sleeved on the outer wall of the first shaft 11, and the wheel brushes are arranged along the outer wall of the bed body.
Specifically, during the installation process, the first shaft 11 may be driven to rotate back and forth, so as to drive the first connecting rod 12 to swing back and forth, and further drive the second connecting rod 13 to swing back and forth. Because the adjacent second connecting rods 13 are alternately arranged, the second connecting rods 13 drive the brush plates 10 to reciprocate, and objects prevented on the carrying plate 20 are cleaned, wherein the cleaning objects can be that a mattress is detached from the bed body of the ECT equipment, and the mattress is a part directly contacted with a patient, so that the cleaning is necessary. When the first shaft 11 drives the brush plate 10 to brush in a reciprocating manner, the first shaft 11 also drives the wheel brush on the first shaft to rotate, so that the outer wall of the bed body can be cleaned.
A first gear 16 is fixedly sleeved on the side wall of the main shaft 6, and the first gear 16 is arranged below the support 3. The support 1 is connected with a first rack 15 in a sliding mode, and the first rack 15 is horizontally arranged. A sliding table 8 is fixedly mounted on the first rack 15, a third connecting rod 18 is arranged on the side wall of the sliding table 8, one end of the third connecting rod 18 is hinged to the sliding table 8, and the other end of the third connecting rod 18 is hinged to the side wall of the support plate 20. Two second racks 149 which are vertically arranged are installed on the side wall of the support 1 close to the carrier plate 20, second gears are fixedly installed at two ends of the first shaft 11, and the two second gears are respectively meshed with the two second racks 149. In the present embodiment, a specific manner of driving the first shaft 11 to move is given. In the using process, the main shaft 6 rotates to calibrate the position of the collimator and simultaneously drives the first gear 16 thereon to rotate, so as to drive the first rack 15 to slide, drive the sliding table 8 to translate, push the third connecting rod 18 to move, push the support plate 20 to move downwards by the third connecting rod 18, and drive the support plate 20 and the first shaft 11 thereon to move downwards in the moving process. Since the second gear is engaged with the second rack 149, when the carrier plate 20 moves down, the second gear can rotate and drive the first shaft 11 to rotate synchronously. The main shaft 6 rotates in a reciprocating manner when the collimator modules are sequentially installed, so that the effect of up-and-down moving and brushing of the first shaft 11 is achieved, and the square range of the rolling brush is larger.
A mounting plate 19 is arranged between the upper end surface of the carrier plate 20 and the bottom surface of the support 3, and the mounting plate 19 is vertically and slidably connected with the support 1. One side of third connecting rod 18 is equipped with fourth connecting rod 17, the one end of fourth connecting rod 17 with the slip table 8 is articulated, the other end of fourth connecting rod 17 with the lateral wall of mounting panel 19 is articulated. The bottom surface fixed mounting of mounting panel 19 has kicking block 26, the below of kicking block 26 is equipped with the container, container fixed mounting is in on the up end of objective table, the upper end of container has the opening, sliding connection has piston rod 25 on the opening, being close to of container install the valve on the lateral wall of brush board 10, when piston rod 25 shifts down the valve is opened. The side wall of the container far away from the brush plate 10 is provided with a one-way valve, and a cleaner and a foaming agent are stored in the container. A push plate 23 is mounted on the side wall of the carrier plate 20 far away from the brush plate 10, the push plate 23 can slide along the width direction of the carrier plate 20, and an elastic member is arranged between the push plate 23 and the side wall of the container. A pressure lever 21 is arranged below the carrier plate 20, the middle part of the pressure lever 21 is hinged to the support 3, the other end of the pressure lever 21 is fixedly connected with a bent part 22, the bent part 22 extends towards the end surface of the push plate 23 far away from the container, and the projection of the hinged position of the pressure lever 21 and the support 3 along the vertical direction falls outside the carrier plate 20. An injector 24 is fixedly arranged on the end face of the push plate 23 close to the container, and the output end of the injector 24 is connected with a one-way valve.
Further, by providing the mounting plate 19 above the carrier plate 20, the mounting plate 19 moves up when the carrier plate 20 moves down during the reciprocating motion of the slider. When the carrier plate 20 moves upwards, the mounting plate 19 moves downwards, the top block 26 at the bottom of the mounting plate 19 presses the piston rod 25 of the container upwards, the piston rod 25 is pressed into the container, and the detergent and foam in the container are pressed out of the valve and onto the carrier plate 20. And the cleaning effect is further improved by matching with the reciprocating brushing of the brush plate 10. And, the up-and-down movement of the carrier plate 20 can not only drive the second gear to roll along the second rack 149, but also drive the container to shake up and down, so as to increase the effect of the foaming agent, thereby being beneficial to pre-foaming the inside of the container and then discharging the foam onto the carrier plate 20, and further obtaining better cleaning effect. On the other hand, the cleaning agent overflowing from the carrier plate 20 flows to the first shaft 11 and the wheel brush to participate in the cleaning of the side wall of the bed body, so that the cleaning agent is fully utilized. Meanwhile, after the cleaning, the support plate 20 and the mounting plate 19 can also press the mattress on the support plate 20 to discharge the moisture of the mattress, which is beneficial to the drying of the mattress. On the other hand, since the carrier plate 20 moves up and down by the driving of the third link 18, in the process, the carrier plate 20 presses down the pressing rod 21, and the pressing rod 21 can swing back and forth along with the up and down movement of the carrier plate 20. During the process of pressing the carrier plate 20 downwards, the bent part 22 tilts upwards, the push plate 23 is pushed towards the container, and the injector 24 is pushed to replenish new detergent and foaming agent into the container. In addition, a water inlet can be arranged on one side of the upper side wall of the injector 24, which is far away from the container, the water inlet is externally connected with a corrugated pipe, the other end of the corrugated pipe is connected with a liquid storage tank for storing the cleaning agent and the foaming agent, and after the injector 24 discharges the cleaning agent and the foaming agent and resets, the corrugated pipe replenishes new cleaning agent into the injector 24, thereby realizing continuous supply.
As a preferred embodiment of the present invention, a manual blower is provided between the mounting plate 19 and the carrier plate 20, the container and the first shaft 11 are respectively disposed at two sides of the carrier plate 20 in the width direction, and an air outlet of the manual blower extends in a direction away from the container. When the carrier plate 20 and the mounting plate 19 move relatively, the blower can blow air to the brush plate 10 to blow the detergent and foam flowing out of the container to the brush plate 10, which is beneficial to improving the flowing and diffusion, thereby improving the cleaning effect. Also, the blower directs the detergent and foam to overflow in the direction of the first shaft 11, so that more detergent and foam flow onto the first shaft 11 and the wheel brush.
As a preferred embodiment of the present invention, a loading ramp is provided on one side of the carrier plate 20, and the loading ramp extends obliquely downward toward the bed body. The detached mattress can be transferred to the carrier plate 20 by means of a loading ramp.
As a preferred embodiment of the present invention, an illumination lamp is fixedly mounted on the upper end surface of the support 3.
As a preferred embodiment of the present invention, a cross frame 4 is disposed above the support 3, the cross frame 4 is disposed along the width direction of the support 3, and a plurality of positioning laser lamps are mounted on the cross frame 4, so as to conveniently align to the mounting position of the collimator.
As a preferred embodiment of the present invention, the lower end of the bracket 1 is fixedly provided with a roller.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (9)
1. A high accuracy location of ECT equipment collimater changes device, its characterized in that includes: a support and a bracket; the support is provided with a horizontal upper end face, and the bracket is fixedly arranged on the bottom face of the support; the upper end surface of the support is rotatably connected with two chain wheels, and the two chain wheels are connected through a transmission chain; the outer wall of the transmission chain is fixedly connected with a plurality of bulges, and the collimator is arranged between two adjacent bulges; one side of sprocket is equipped with the layer board, the baffle is installed to the width direction's of layer board both sides, the layer board is kept away from one side of sprocket is equipped with actuating mechanism, actuating mechanism installs on the support, actuating mechanism is used for driving the main shaft and reciprocates and rotatory, the upper end fixed mounting of main shaft has the elevating platform, the main shaft runs through on the up end of support, one side of layer board with the elevating platform is articulated.
2. The high-precision positioning and replacing device for the ECT equipment collimator according to claim 1, wherein the bracket is provided with a mounting frame, the mounting frame is provided with a carrier plate, the carrier plate is provided with a brush plate, the brush plate is connected with the carrier plate in a sliding manner, and the carrier plate is arranged right above a bed body of the ECT equipment; a first shaft is arranged at the lower side of the carrier plate, and the first shaft is horizontally arranged and is rotationally connected with the carrier plate; a plurality of first connecting rods are fixedly sleeved on the first shaft and extend along the radial direction of the first shaft; a second connecting rod is arranged at the tail end of the first connecting rod, one end of the second connecting rod is hinged with the tail end of the first connecting rod, and the other end of the second connecting rod is hinged with the brush plate; the adjacent second connecting rods on the first connecting rods are arranged alternately, wheel brushes are sleeved on the outer wall of the first shaft, and the wheel brushes are arranged along the outer wall of the bed body.
3. The device for positioning and replacing the collimator of the ECT equipment according to claim 2, wherein the side wall of the main shaft is fixedly sleeved with a first gear, and the first gear is arranged below the support; a first rack is connected to the bracket in a sliding manner and is horizontally arranged; a sliding table is fixedly mounted on the first rack, a third connecting rod is arranged on the side wall of the sliding table, one end of the third connecting rod is hinged with the sliding table, and the other end of the third connecting rod is hinged with the side wall of the support plate; two second racks which are vertically arranged are installed on the side wall, close to the carrier plate, of the support, second gears are fixedly installed at two ends of the first shaft, and the two second gears are respectively meshed with the two second racks.
4. The device for positioning and replacing the collimator of the ECT equipment with high precision as claimed in claim 3, wherein a mounting plate is arranged between the upper end surface of the carrier plate and the bottom surface of the support, and the mounting plate is vertically and slidably connected with the bracket; a fourth connecting rod is arranged on one side of the third connecting rod, one end of the fourth connecting rod is hinged with the sliding table, and the other end of the fourth connecting rod is hinged with the side wall of the mounting plate; the bottom surface of the mounting plate is fixedly provided with a top block, a container is arranged below the top block, the container is fixedly arranged on the upper end surface of the objective table, the upper end of the container is provided with an opening, a piston rod is connected onto the opening in a sliding manner, a valve is arranged on the side wall of the container close to the brush plate, and the valve is opened when the piston rod moves downwards; a one-way valve is arranged on the side wall of the container far away from the brush plate, and a cleaner and a foaming agent are stored in the container; a push plate is arranged on the side wall of the support plate far away from the brush plate, the push plate can slide along the width direction of the support plate, and an elastic part is arranged between the push plate and the side wall of the container; a pressure rod is arranged below the support plate, the middle part of the pressure rod is hinged with the support, the other end of the pressure rod is fixedly connected with a bent part, the bent part extends towards the end face of the push plate far away from the container, and the projection of the hinged part of the pressure rod and the support along the vertical direction falls outside the support plate; an injector 24 is fixedly arranged on the end face of the push plate close to the container, and the output end of the injector is connected with the one-way valve.
5. The device for positioning and replacing the collimator of the ECT equipment according to claim 2, wherein a manual blower is provided between the mounting plate and the carrier plate, the container and the first shaft are respectively disposed on both sides of the carrier plate in the width direction, and an air outlet of the manual blower extends in a direction away from the container.
6. The device for positioning and replacing the collimator of the ECT equipment according to claim 1, wherein a loading ramp is provided on one side of the carrier plate, and the loading ramp extends obliquely downward to the bed body.
7. The device for positioning and replacing the collimator of the ECT equipment with high precision according to claim 1, wherein a lighting lamp is fixedly arranged on the upper end surface of the support.
8. The device for positioning and replacing the collimator of the ECT equipment according to claim 1, wherein a cross frame is arranged above the support, the cross frame is arranged along the width direction of the support, and a plurality of positioning laser lamps are arranged on the cross frame.
9. The device for high-precision positioning and replacing of the collimator of the ECT equipment according to claim 1, wherein the lower end of the bracket is fixedly provided with a roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111309741.4A CN114273905B (en) | 2021-11-01 | 2021-11-01 | High-precision positioning and replacing device for ECT equipment collimator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111309741.4A CN114273905B (en) | 2021-11-01 | 2021-11-01 | High-precision positioning and replacing device for ECT equipment collimator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114273905A true CN114273905A (en) | 2022-04-05 |
| CN114273905B CN114273905B (en) | 2022-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111309741.4A Active CN114273905B (en) | 2021-11-01 | 2021-11-01 | High-precision positioning and replacing device for ECT equipment collimator |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0938835A (en) * | 1995-08-01 | 1997-02-10 | Citizen Watch Co Ltd | Control method for part conveyance device and part supply head |
| CN103624920A (en) * | 2013-09-18 | 2014-03-12 | 郏银芳 | Automatic wax injection machine for producing wax sticks |
| CN107020455A (en) * | 2017-05-06 | 2017-08-08 | 山东建筑大学 | A kind of intelligent columnar workpiece automatic laser marking streamline |
| CN109157234A (en) * | 2018-07-05 | 2019-01-08 | 北京永新医疗设备有限公司 | Collimator vehicle and its traffic control method with mounting structure |
| CN208631407U (en) * | 2018-08-13 | 2019-03-22 | 江西赣州国泰特种化工有限责任公司 | A kind of new type auto handling equipment |
-
2021
- 2021-11-01 CN CN202111309741.4A patent/CN114273905B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0938835A (en) * | 1995-08-01 | 1997-02-10 | Citizen Watch Co Ltd | Control method for part conveyance device and part supply head |
| CN103624920A (en) * | 2013-09-18 | 2014-03-12 | 郏银芳 | Automatic wax injection machine for producing wax sticks |
| CN107020455A (en) * | 2017-05-06 | 2017-08-08 | 山东建筑大学 | A kind of intelligent columnar workpiece automatic laser marking streamline |
| CN109157234A (en) * | 2018-07-05 | 2019-01-08 | 北京永新医疗设备有限公司 | Collimator vehicle and its traffic control method with mounting structure |
| CN208631407U (en) * | 2018-08-13 | 2019-03-22 | 江西赣州国泰特种化工有限责任公司 | A kind of new type auto handling equipment |
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| Publication number | Publication date |
|---|---|
| CN114273905B (en) | 2022-11-22 |
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