CN218887112U

CN218887112U - Double X-ray tube core bulb tube

Info

Publication number: CN218887112U
Application number: CN202223412003.5U
Authority: CN
Inventors: 周敏
Original assignee: Wenzhou Kangyuan Electronic Co ltd
Current assignee: Wenzhou Kangyuan Electronic Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-04-18
Anticipated expiration: 2032-12-20

Abstract

The utility model relates to a X-ray tube technical field just discloses a two X-ray tube core bulbs, the installation structure comprises a sleeve, sheathed tube inside fixed mounting has two tubes, sheathed tube fixed surface is connected with the fixed plate, the wiring mouth has been seted up to one side of fixed plate, the inside of wiring mouth is provided with two cathode interface and two anode interface, the bottom swing joint of fixed plate has the mounting box, the inner chamber of mounting box is provided with heat dissipation mechanism, heat dissipation mechanism includes the fixed case, bolt fixed connection in the inner chamber of mounting box is passed through on the surface of fixed case, the inner chamber fixedly connected with driving motor of fixed case, driving motor opens through external controller. This two X ray tube core ball tubes is through setting up heat dissipation mechanism for can dispel the heat to the X-ray tube, avoid sleeve pipe and tube core to produce the discharge that a large amount of heats can not be timely when carrying out the work, make the work that the X-ray tube can be stable, strengthened X-ray tube's life.

Description

Double X-ray tube core bulb tube

Technical Field

The utility model relates to an X-ray tube technical field specifically is a two X-ray tube core bulbs.

Background

The X-ray tube is a vacuum diode operating at high voltage, comprising two electrodes: one is a filament for emitting electrons as a cathode and the other is a target for receiving electron bombardment as an anode, both of which are sealed in a high vacuum glass or ceramic envelope.

The existing device which can dissipate heat is usually lacked when the X-ray tube is used, so that the temperature of the X-ray tube is too high when the X-ray tube works, the X-ray tube is inconvenient to dissipate heat quickly, the X-ray tube is damaged, and the service life of the X-ray tube is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two X ray tube core bulbs to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a double-X-ray tube core bulb tube comprises a sleeve, wherein two tube cores are fixedly mounted inside the sleeve, a fixing plate is fixedly connected to the surface of the sleeve, a wiring port is formed in one side of the fixing plate, two cathode interfaces and two anode interfaces are arranged inside the wiring port, the bottom of the fixing plate is movably connected with a mounting box, and a heat dissipation mechanism is arranged in an inner cavity of the mounting box;

the heat dissipation mechanism comprises a fixing box, the surface of the fixing box is fixedly connected to the inner cavity of the mounting box through bolts, the inner cavity of the fixing box is fixedly connected with a driving motor, and the driving motor is started through an external controller.

Preferably, the output fixedly connected with dwang of motor, the one end fixedly connected with heat dissipation flabellum of dwang, the cooperation groove of using with the cooperation of heat dissipation flabellum is seted up to the bottom of mounting box.

Preferably, a plurality of heat dissipation holes are formed in the bottom of the mounting box, and a protective net is clamped in an inner cavity of the matching groove.

Preferably, the fixed surface of dwang is connected with the pivot, the bottom fixed connection of the surface of pivot outer wall and mounting box.

Can make things convenient for driving motor to drive the heat dissipation flabellum and rotate through setting up the dwang, conveniently dispel the heat, make the rotation of dwang can remain stable through setting up the pivot, avoid appearing the dead phenomenon of card.

Preferably, four mounting holes are formed in the top of the fixing plate, a threaded rod is arranged inside each mounting hole, a threaded hole corresponding to the mounting hole is formed in the top of the mounting box, and one end of the threaded rod is arranged inside the threaded hole.

Preferably, the both sides fixedly connected with dovetail block of mounting box, the equal fixedly connected with connecting plate in both sides of fixed plate, the dovetail groove of using with the cooperation of dovetail block is seted up to one side of connecting plate.

The mounting box is connected with the fixing plate by the aid of the connecting plate and the dovetail block, and stability of the mounting box and the fixing plate is improved.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

first, the utility model discloses a set up heat dissipation mechanism for can dispel the heat to the X-ray tube, avoid sleeve pipe and tube core to produce the discharge that a large amount of heats can not be timely carrying out the during operation, make the work that the X-ray tube can be stable, strengthened the life of X-ray tube.

Second, the utility model discloses a set up the threaded rod and use with the cooperation of screw hole for can be connected mounting box and fixed plate, avoid mounting box and fixed plate separation can't carry out the work of dispelling the heat.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is an exploded perspective view of a partial structure of the present invention;

fig. 3 is a partial enlarged view of the portion a in fig. 2 of the structure of the present invention;

fig. 4 is a perspective view of a partial structure of the present invention;

fig. 5 is a side sectional view of a partial structure of the present invention.

Wherein: 1. a sleeve; 2. a die; 3. a heat dissipation mechanism; 301. a fixed box; 302. a drive motor; 303. rotating the rod; 304. a heat dissipation fan blade; 4. a fixing plate; 5. a wiring port; 6. mounting a box; 7. a mating groove; 8. a protective net; 9. a rotating shaft; 10. mounting holes; 11. a threaded rod; 12. a threaded hole; 13. a dovetail block; 14. a connecting plate; 15. a dovetail groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-5, a double X-ray tube core bulb comprises a sleeve 1, two tube cores 2 are fixedly mounted inside the sleeve 1, a fixing plate 4 is fixedly connected to the surface of the sleeve 1, a wiring port 5 is formed in one side of the fixing plate 4, two cathode interfaces and two anode interfaces are arranged inside the wiring port 5, a mounting box 6 is movably connected to the bottom of the fixing plate 4, and a heat dissipation mechanism 3 is arranged in an inner cavity of the mounting box 6;

the heat dissipation mechanism 3 comprises a fixing box 301, the surface of the fixing box 301 is fixedly connected to the inner cavity of the mounting box 6 through bolts, a driving motor 302 is fixedly connected to the inner cavity of the fixing box 301, and the driving motor 302 is started through an external controller.

Specifically, the output end of the driving motor 302 is fixedly connected with a rotating rod 303, one end of the rotating rod 303 is fixedly connected with a radiating fan blade 304, and the bottom of the mounting box 6 is provided with a matching groove 7 matched with the radiating fan blade 304 for use.

Through above-mentioned technical scheme, through setting up heat dissipation mechanism 3 for can dispel the heat to the X-ray tube, avoid sleeve pipe 1 and tube core 2 to produce the discharge that a large amount of heats can not be timely when carrying out the during operation, make the work that the X-ray tube can be stable, strengthened the life of X-ray tube.

Specifically, a plurality of louvres have been seted up to the bottom of mounting box 6, and the inner chamber joint of cooperation groove 7 has protection network 8.

Through the technical scheme, the protective net 8 is arranged, so that the influence and the damage of an external object can be prevented, and the radiating fan blades 304 can stably rotate.

Specifically, the fixed surface of dwang 303 is connected with pivot 9, and the surface of pivot 9 outer wall and the bottom fixed connection of mounting box 6.

Through above-mentioned technical scheme, through setting up pivot 9 for dwang 303 can be stable rotation, stability when having strengthened the heat dissipation.

Specifically, four mounting holes 10 are opened at the top of fixed plate 4, threaded rod 11 is provided in inside of mounting hole 10, threaded hole 12 corresponding to mounting hole 10 is opened at the top of mounting box 6, and one end of threaded rod 11 is provided in inside of threaded hole 12.

Through above-mentioned technical scheme, use through the cooperation that sets up threaded rod 11 and screw hole 12 for can be connected mounting box 6 and fixed plate 4, avoid mounting box 6 and fixed plate 4 separation can't carry out the work of dispelling the heat.

Specifically, the two sides of the mounting box 6 are fixedly connected with dovetail blocks 13, the two sides of the fixing plate 4 are fixedly connected with connecting plates 14, and one side of each connecting plate 14 is provided with a dovetail groove 15 matched with the dovetail blocks 13 for use.

Through above-mentioned technical scheme, use through the cooperation that sets up connecting plate 14 and dovetail piece 13 for can be connected mounting box 6 and fixed plate 4, strengthened the stability of mounting box 6 and fixed plate 4.

When in use, when the user is radiating the X-ray tube, driving motor 302 can be started, make driving motor 302 operate, drive dwang 303 rotate, make radiating fan blade 304 can carry out the work of dispelling the heat through driving motor 302's drive, keep the heat of sleeve pipe 1 and tube core 2 during operation to be discharged fast, and the user can be connected mounting box 6 and fixed plate 4, at first be connected dovetail 13 with the dovetail 15 of mounting box 6 both sides and connecting plate 14 department, make screw hole 12 aim at with mounting hole 10, later adjusting threaded rod 11, make can fix a position fixed plate 4 and mounting box 6, avoid mounting box 6 to break away from fixed plate 4, make can carry out stable heat dissipation work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A dual X-ray tube core bulb comprising a sleeve (1), characterized in that: two tube cores (2) are fixedly mounted inside the sleeve (1), a fixing plate (4) is fixedly connected to the surface of the sleeve (1), a wiring port (5) is formed in one side of the fixing plate (4), two cathode interfaces and two anode interfaces are arranged inside the wiring port (5), a mounting box (6) is movably connected to the bottom of the fixing plate (4), and a heat dissipation mechanism (3) is arranged in an inner cavity of the mounting box (6);

the heat dissipation mechanism (3) comprises a fixing box (301), the surface of the fixing box (301) is fixedly connected to the inner cavity of the mounting box (6) through bolts, the inner cavity of the fixing box (301) is fixedly connected with a driving motor (302), and the driving motor (302) is started through an external controller.

2. The dual X-ray tube core bulb of claim 1, wherein: the output fixedly connected with dwang (303) of driving motor (302), the one end fixedly connected with heat dissipation flabellum (304) of dwang (303), cooperation groove (7) that use with heat dissipation flabellum (304) cooperation are seted up to the bottom of mounting box (6).

3. The dual X-ray tube core tube of claim 2, wherein: a plurality of radiating holes are formed in the bottom of the mounting box (6), and a protective net (8) is clamped in an inner cavity of the matching groove (7).

4. The dual X-ray tube core tube of claim 2, wherein: the fixed surface of dwang (303) is connected with pivot (9), the bottom fixed connection of the surface of pivot (9) outer wall and mounting box (6).

5. The dual X-ray tube core tube of claim 1, wherein: four mounting holes (10) are seted up at the top of fixed plate (4), the inside of mounting hole (10) is provided with threaded rod (11), screw hole (12) that correspond with mounting hole (10) position are seted up at the top of mounting box (6), the one end of threaded rod (11) sets up in the inside of screw hole (12).

6. The dual X-ray tube core tube of claim 1, wherein: the dovetail joint is characterized in that dovetail blocks (13) are fixedly connected to two sides of the mounting box (6), connecting plates (14) are fixedly connected to two sides of the fixing plate (4), and dovetail grooves (15) matched with the dovetail blocks (13) for use are formed in one sides of the connecting plates (14).