CN217307941U - Electron accelerator convenient for adjusting irradiation height - Google Patents
Electron accelerator convenient for adjusting irradiation height Download PDFInfo
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- CN217307941U CN217307941U CN202220152412.7U CN202220152412U CN217307941U CN 217307941 U CN217307941 U CN 217307941U CN 202220152412 U CN202220152412 U CN 202220152412U CN 217307941 U CN217307941 U CN 217307941U
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- electron accelerator
- lifting plate
- moving
- fixedly connected
- irradiation height
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Abstract
The utility model belongs to the technical field of electron accelerator, specifically disclose an electron accelerator convenient to adjust irradiation height, comprising a base, the top of base is fixedly connected with a mounting frame, the internal activity of the mounting frame is provided with a lifting plate, the top of the mounting frame is fixedly provided with a driving motor, and the output shaft of the driving motor is inserted into the mounting frame and fixedly connected with a lead screw, and the bottom end of the lead screw passes through the lifting plate and is movably connected with the bottom in the mounting frame; a moving through groove is formed in the outer side of the lifting plate, moving plates penetrate through the moving through groove in a sliding mode, and a bearing plate used for bearing the electron accelerator body is fixedly connected to the bottom of one side, opposite to the two moving plates, of each moving plate; the front side and the rear side of the movable plate are fixedly connected with lug plates, the lug plates are in sliding connection with the top of the lifting plate, fixing holes are formed in the lug plates, fastening bolts are movably arranged in the fixing holes, and the head ends of the fastening bolts are connected with connecting holes formed in the top of the lifting plate; the utility model discloses use in a flexible way, and be convenient for adjust the irradiation height.
Description
Technical Field
The utility model relates to an electron accelerator technical field, the electron accelerator of specifically being convenient for adjust irradiation height.
Background
The irradiation height of the existing electron accelerator cannot be adjusted according to actual use requirements in the use process of the existing electron accelerator, the use flexibility is poor, and the use requirements of people cannot be met, so that the electron accelerator convenient for adjusting the irradiation height is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electron accelerator convenient to adjust irradiation height to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the electron accelerator convenient for adjusting the irradiation height comprises a base, wherein the top of the base is fixedly connected with an installation frame, a lifting plate is movably arranged in the installation frame, the top of the installation frame is fixedly provided with a driving motor, an output shaft of the driving motor is inserted into the installation frame and fixedly connected with a lead screw, and the bottom end of the lead screw penetrates through the lifting plate and is movably connected with the bottom in the installation frame; a moving through groove is formed in the outer side of the lifting plate, moving plates penetrate through the moving through groove in a sliding mode, and the bottoms of the opposite sides of the two moving plates are fixedly connected with a bearing plate used for bearing the electron accelerator body; the front side and the rear side of the movable plate are fixedly connected with lug plates, the lug plates are in sliding connection with the top of the lifting plate, fixing holes are formed in the lug plates, fastening bolts are movably arranged in the fixing holes, and the head ends of the fastening bolts are connected with connecting holes formed in the top of the lifting plate.
Preferably, the four corners of the base are provided with mounting holes.
Preferably, the inner walls of the two sides of the mounting frame are fixedly connected with sliding rails, and the sliding rails are slidably connected with sliding grooves formed in the two sides of the lifting plate.
Preferably, the bottom end of the screw rod is movably connected with the bottom wall of the mounting frame through a bearing.
Preferably, the connecting holes are provided with a plurality of connecting holes and are arranged on two sides of the movable through groove in a linear array mode.
Preferably, one side of each of the two moving plates opposite to each other is fixedly connected with a guide sleeve and a guide rod respectively; the guide rod and the guide sleeve are correspondingly arranged and matched.
Preferably, the lifting plate is provided with a threaded hole for the screw rod to pass through, and the threaded hole is in threaded connection with the screw rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a cooperation that movable plate, loading board, otic placode, removal lead to groove, fixed orifices, fastening bolt, connecting hole etc. is used, can carry out the centre gripping to the electron accelerator body of different specifications fixed, easy operation uses in a flexible way, the dismouting of being convenient for to the convenience is maintained the electron accelerator body.
2. The utility model discloses start driving motor, driving motor's output shaft drives the lead screw and rotates, and the lifter plate reciprocates along the slide rail, and the lifter plate drives the electron accelerator body of centre gripping and reciprocates to can highly adjusting the irradiation of electron accelerator body, easy operation is convenient for adjust, satisfies the in-service use demand.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the lifting plate of the present invention;
fig. 3 is a schematic structural diagram of the moving plate of the present invention.
In the figure: 1. a base; 2. installing a frame; 3. a lifting plate; 4. a drive motor; 5. a screw rod; 6. moving the through groove; 7. moving the plate; 8. an electron accelerator body; 9. a carrier plate; 10. an ear plate; 11. a fixing hole; 12. fastening a bolt; 13. connecting holes; 14. mounting holes; 15. a slide rail; 16. a chute; 17. a bearing; 18. a guide sleeve; 19. a guide bar; 20. a threaded bore.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: the electron accelerator convenient for adjusting the irradiation height comprises a base 1, wherein the top of the base 1 is fixedly connected with an installation frame 2, a lifting plate 3 is movably arranged inside the installation frame 2, the top of the installation frame 2 is fixedly provided with a driving motor 4, an output shaft of the driving motor 4 is inserted into the installation frame 2 and is fixedly connected with a lead screw 5, and the bottom end of the lead screw 5 penetrates through the lifting plate 3 and is movably connected with the bottom in the installation frame 2; a moving through groove 6 is formed in the outer side of the lifting plate 3, moving plates 7 penetrate through the moving through groove 6 in a sliding mode, and a bearing plate 9 used for bearing an electron accelerator body 8 is fixedly connected to the bottom of one side, opposite to the two moving plates 7, of each moving plate; the front side and the rear side of the moving plate 7 are fixedly connected with ear plates 10, the ear plates 10 are in sliding connection with the tops of the lifting plates 3, fixing holes 11 are formed in the ear plates 10, fastening bolts 12 are movably arranged in the fixing holes 11, and the head ends of the fastening bolts 12 are connected with connecting holes 13 formed in the tops of the lifting plates 3.
Further, mounting hole 14 has all been seted up to four edges of base 1, and mounting hole 14 cooperation external fastener can be fixed equipment.
Further, slide rails 15 are fixedly connected to inner walls of two sides of the mounting frame 2, the slide rails 15 are slidably connected with slide grooves 16 formed in two sides of the lifting plate 3, and the slide rails 15 are arranged to play a role in guiding, so that the lifting plate 3 can be stably lifted.
Further, the bottom end of the screw rod 5 is movably connected with the bottom wall of the mounting frame 2 through a bearing 17.
Furthermore, the connecting holes 13 are provided in a plurality and are arranged on two sides of the movable through groove 6 in a linear array.
Furthermore, a guide sleeve 18 and a guide rod 19 are fixedly connected to one opposite side of each of the two moving plates 7; the guide rod 19 is arranged corresponding to and matched with the guide sleeve 18.
Further, a threaded hole 20 for the screw rod 5 to pass through is formed in the lifting plate 3, and the threaded hole 20 is in threaded connection with the screw rod 5.
The working principle is as follows: when the electronic accelerator is used, the electronic accelerator body 8 is placed on the bearing plate 9, then the two moving plates 7 are pushed to approach each other, meanwhile, the guide rods 19 move in the guide sleeves 18 to play a role in guiding, the electronic accelerator body 8 can be clamped when the moving plates 7 approach each other, then the fastening bolts 12 are connected with the corresponding connecting holes 13, and the moving plates 7 can be fixed, so that the electronic accelerator body 8 can be stably clamped, the operation is simple, the disassembly and assembly are convenient, and the maintenance of the electronic accelerator body 8 is convenient; in addition, the distance between the two moving plates 7 can be long, so that the electron accelerator bodies 8 with different specifications can be clamped, and the use is flexible; when the irradiation height of the electron accelerator body 8 needs to be adjusted, the driving motor 4 is started, the output end of the driving motor 4 drives the screw rod 5 to rotate, the lifting plate 3 is spirally sleeved outside the screw rod 5 through the threaded hole 20, and under the guiding effect of the sliding rail 15, the lifting plate 3 can lift along the sliding rail 15, the lifting plate 3 drives the electron accelerator body 8 to lift, the irradiation height of the electron accelerator body 8 can be adjusted, the operation is simple, the adjustment is convenient, and the actual use requirement is met.
It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The electron accelerator convenient for adjusting the irradiation height is characterized by comprising a base (1), wherein the top of the base (1) is fixedly connected with an installation frame (2), a lifting plate (3) is movably arranged inside the installation frame (2), the top of the installation frame (2) is fixedly provided with a driving motor (4), an output shaft of the driving motor (4) is inserted into the installation frame (2) and fixedly connected with a lead screw (5), and the bottom end of the lead screw (5) penetrates through the lifting plate (3) and is movably connected with the bottom in the installation frame (2); a moving through groove (6) is formed in the outer side of the lifting plate (3), moving plates (7) penetrate through the moving through groove (6) in a sliding mode, and the bottoms of the two opposite sides of the moving plates (7) are fixedly connected with bearing plates (9) used for bearing an electron accelerator body (8); the front side and the rear side of the moving plate (7) are fixedly connected with ear plates (10), the ear plates (10) are connected with the top of the lifting plate (3) in a sliding mode, fixing holes (11) are formed in the ear plates (10), fastening bolts (12) are movably arranged in the fixing holes (11), and the head ends of the fastening bolts (12) are connected with connecting holes (13) formed in the top of the lifting plate (3).
2. The electron accelerator for facilitating adjustment of irradiation height according to claim 1, wherein: four corners of the base (1) are provided with mounting holes (14).
3. The electron accelerator for facilitating adjustment of irradiation height of claim 1, wherein: slide rails (15) are fixedly connected to the inner walls of the two sides of the mounting frame (2), and the slide rails (15) are in sliding connection with slide grooves (16) formed in the two sides of the lifting plate (3).
4. The electron accelerator for facilitating adjustment of irradiation height according to claim 1, wherein: the bottom end of the screw rod (5) is movably connected with the inner bottom wall of the mounting frame (2) through a bearing (17).
5. The electron accelerator for facilitating adjustment of irradiation height of claim 1, wherein: the connecting holes (13) are provided with a plurality of connecting holes and are arranged on two sides of the movable through groove (6) in a linear array mode.
6. The electron accelerator for facilitating adjustment of irradiation height according to claim 1, wherein: a guide sleeve (18) and a guide rod (19) are fixedly connected to one opposite side of each of the two moving plates (7); the guide rod (19) is arranged corresponding to the guide sleeve (18) and is matched with the guide sleeve.
7. The electron accelerator for facilitating adjustment of irradiation height according to claim 1, wherein: the lifting plate (3) is provided with a threaded hole (20) for the screw rod (5) to pass through, and the threaded hole (20) is in threaded connection with the screw rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220152412.7U CN217307941U (en) | 2022-01-20 | 2022-01-20 | Electron accelerator convenient for adjusting irradiation height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220152412.7U CN217307941U (en) | 2022-01-20 | 2022-01-20 | Electron accelerator convenient for adjusting irradiation height |
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| Publication Number | Publication Date |
|---|---|
| CN217307941U true CN217307941U (en) | 2022-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220152412.7U Active CN217307941U (en) | 2022-01-20 | 2022-01-20 | Electron accelerator convenient for adjusting irradiation height |
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| CN (1) | CN217307941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116899124A (en) * | 2023-07-20 | 2023-10-20 | 迈胜医疗设备有限公司 | Proton accelerator mounting method and radiotherapy equipment |
-
2022
- 2022-01-20 CN CN202220152412.7U patent/CN217307941U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116899124A (en) * | 2023-07-20 | 2023-10-20 | 迈胜医疗设备有限公司 | Proton accelerator mounting method and radiotherapy equipment |
| CN116899124B (en) * | 2023-07-20 | 2024-04-05 | 迈胜医疗设备有限公司 | Proton accelerator mounting method and radiotherapy equipment |
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