Mounting mechanism of X-ray tube

Abstract

The utility model discloses a mounting mechanism of an X-ray tube, which comprises a mounting frame, a plurality of X-ray tubes and a plurality of X-ray tubes, an X-ray tube is mounted on one side of the bottom of the mounting frame, an X-ray detector is mounted on the other side of the bottom of the mounting frame, and a mounting adjusting device is mounted at the top of the X-ray tube, mounted at the end of the mounting frame and used for adjusting the position of the X-ray tube relative to the mounting frame and comprises a mounting plate, a mounting base and a mounting plate, the mounting plate is arranged in the mounting frame in a sliding manner; a connecting column; and a positioning member. The arrangement mode that the connecting column is matched with the positioning piece is utilized, the unlocking mechanism is pulled, and therefore the inserting and clamping mechanisms on the two sides can be pulled and unlocked, inserting and limiting of the connecting column can be conveniently unlocked, then the height of the X-ray tube can be adjusted, and the X-ray tube is convenient to use. Therefore, the relative height position between the X-ray tube and the X-ray detector can be adjusted conveniently, and the CT scanning imaging effect is better.

Description

Technical Field

[0001] The utility model relates to the field of installation mechanisms, in particular to an installation mechanism for an X-ray tube. Background Art

[0002] X-ray tube and X-ray detector are two core components in X-ray imaging system, each of which has different functions. X-ray tube: X-ray tube is a device used to generate X-rays. X-ray detector: X-ray detector is a device used to receive and measure X-rays after passing through an object. X-ray tube is responsible for generating X-rays, while X-ray detector is responsible for receiving and converting X-ray signals. The two work together to complete the process of X-ray imaging.

[0003] Inside lithium batteries, pole piece misalignment is a common safety hazard, which can lead to battery performance degradation or even explosion and other serious consequences. Therefore, using X-ray technology for CT scanning can ensure the safety performance of lithium batteries. Through non-contact control and analysis of X-rays, the misalignment of pole pieces inside lithium batteries can be effectively detected, while avoiding possible damage in traditional detection methods, which can provide more reliable and safe technical guarantees for the battery industry.

[0004] However, the position of the X-ray tube in the prior art is generally fixed by tightening fasteners, and the relative height position of the fixed X-ray tube with respect to the X-ray detector is inconvenient to be fine-tuned, which easily leads to low accuracy of the correspondence between the X-ray tube and the X-ray detector, and thus poor CT scanning imaging effect. Utility Model Content

[0005] The purpose of the utility model is to provide an X-ray tube installation mechanism to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: an X-ray tube installation mechanism, comprising:

[0007] A mounting frame, wherein the mounting frame is arranged horizontally;

[0008] An X-ray tube is installed on one side of the bottom of the mounting frame, an X-ray detector is installed on the other side of the bottom of the mounting frame, and a mounting adjustment device is installed on the top of the X-ray tube. The mounting adjustment device is installed at the end of the mounting frame, and the mounting adjustment device is used to adjust the position of the X-ray tube relative to the mounting frame. The mounting adjustment device includes:

[0009] A mounting plate, the mounting plate being slidably disposed inside the mounting frame;

[0010] Connecting posts, a plurality of which are mounted on the top of the X-ray tube, and the connecting posts are slidably connected with the mounting plate;

[0011] A positioning member is installed at the bottom of the mounting plate, and the positioning member is slidably and interlacedly connected with the connecting column.

[0012] Preferably, the installation and adjustment device further comprises:

[0013] The limiting cylinder is installed on the mounting plate, and the position of the limiting cylinder corresponds to that of the connecting column, and the connecting column and the limiting cylinder are slidably interlaced and connected.

[0014] Preferably, the installation and adjustment device further comprises:

[0015] A screw rod, the screw rod is horizontally arranged inside the mounting frame, and the screw rod is rotatably connected to the mounting frame;

[0016] The slider is threadedly connected to the lead screw through a nut seat, and the slider is connected to the top of the mounting plate.

[0017] Preferably, the positioning member comprises:

[0018] An insertion and clamping mechanism, wherein the insertion and clamping mechanism is arranged on the inner side of the connecting column and is mounted on the mounting plate, and the insertion and clamping mechanism is inserted and clamped with the connecting column;

[0019] The unlocking mechanism is connected between adjacent interlaced clamping mechanisms, and the mounting plate is mounted on the bottom of the mounting plate.

[0020] Preferably, the insertion and clamping mechanism comprises:

[0021] A fixing frame, the fixing frame is arranged in a U shape and is installed at the bottom of the mounting plate;

[0022] A connecting rod, one end of which is slidably connected to one side of the fixing frame, and the other end of which is connected to a limiting plate;

[0023] A clamping plate, the clamping plate is mounted on the limiting plate, and the clamping plate is slidably and interlacedly connected with the other side of the fixing frame;

[0024] A spring is movably sleeved on the outside of the connecting rod.

[0025] Preferably, the connecting column is provided with a plurality of slots in the direction of the insertion and insertion of the snap-fitting mechanism, and the slots cooperate with the snap-fitting plate.

[0026] Preferably, the unlocking mechanism comprises:

[0027] A fixing seat, the fixing seat is installed at the bottom of the mounting plate;

[0028] A traction rope, one end of which is connected to the connecting rod;

[0029] A pull rod is slidably and interlacedly connected with the bottom of the fixing seat, and the other end of the traction rope is connected to the pull rod.

[0030] Technical effects and advantages of the utility model:

[0031] The utility model utilizes the arrangement mode of matching the connecting column and the positioning piece. When the height position of the X-ray tube needs to be adjusted, the unlocking mechanism is pulled to pull and unlock the insertion and clamping mechanisms on both sides, thereby facilitating the unlocking of the insertion limit of the connecting column, and then the height of the X-ray tube can be adjusted, thereby facilitating the adjustment of the relative height position between the X-ray tube and the X-ray detector, so as to achieve better CT scanning imaging effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0033] Figure 2 It is a schematic diagram of the front structure of the utility model.

[0034] Figure 3 This is a front structural schematic diagram of the installation adjustment device of the utility model.

[0035] Figure 4 It is a schematic diagram of the internal structure of the limiting cylinder of the utility model.

[0036] Figure 5 It is a structural schematic diagram of the insertion and clamping mechanism of the utility model.

[0037] Figure 6 It is a schematic diagram of the internal structure of the unlocking mechanism of the utility model.

[0038] In the figure: 1, mounting frame; 2, X-ray tube; 3, X-ray detector; 4, mounting adjustment device; 41, mounting plate; 42, connecting column; 43, insertion and clamping mechanism; 431, fixing frame; 432, connecting rod; 433, clamping plate; 434, spring; 44, unlocking mechanism; 441, fixing seat; 442, traction rope; 443, pulling rod; 45, limiting cylinder; 46, screw rod; 47, sliding block. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0040] The utility model provides Figure 1-6 The mounting mechanism of an X-ray tube shown in the figure comprises: a mounting frame 1, which is arranged horizontally; an X-ray tube 2 is mounted on one side of the bottom of the mounting frame 1, an X-ray detector 3 is mounted on the other side of the bottom of the mounting frame 1, and a mounting adjustment device 4 is mounted on the top of the X-ray tube 2, the mounting adjustment device 4 is mounted on the end of the mounting frame 1, and the mounting adjustment device 4 is used to adjust the position of the X-ray tube 2 relative to the mounting frame 1, and the mounting adjustment device 4 comprises: a mounting plate 41, which is slidably arranged inside the mounting frame 1; a connecting column 42, a plurality of connecting columns 42 are mounted on the top of the X-ray tube 2, and the connecting columns 42 are connected to the mounting plate 41 by sliding and interlacing; a positioning member, which is mounted on the bottom of the mounting plate 41, and the positioning member is connected to the connecting column 42 by sliding and interlacing. The mounting adjustment device 4 also comprises: a limiting cylinder 45, which is mounted on the mounting plate 41, and the position of the limiting cylinder 45 corresponds to that of the connecting column 42, and the connecting column 42 is connected to the limiting cylinder 45 by sliding and interlacing. The installation and adjustment device 4 also includes: a screw rod 46, which is horizontally arranged inside the mounting frame 1 and is rotatably connected to the mounting frame 1; a slider 47, which is threadedly connected to the screw rod 46 through a nut seat, and the slider 47 is connected to the top of the mounting plate 41. When the height position of the X-ray tube 2 needs to be adjusted, the unlocking mechanism 44 is pulled to pull and unlock the insertion and clamping mechanisms 43 on both sides, so that it is easy to unlock the insertion limit of the connecting column 42, and then the height of the X-ray tube 2 can be adjusted, so as to facilitate the adjustment of the relative height position between the X-ray tube 2 and the X-ray detector 3, so that the CT scanning imaging effect is better. A motor is connected to the top of the mounting frame 1, and the motor is driven by the reversing structure inside the mounting frame 1. The screw rod 46 is driven to rotate, and the threaded insertion between the screw rod 46 and the slider 47 makes the rotation of the screw rod 46 promote the translational movement of the slider 47 inside the mounting frame 1, so that the horizontal position of the X-ray tube 2 can be adjusted. There are four connecting columns 42, and the connecting columns 42 are slidably inserted and connected with the bottom of the mounting frame 1. The insertion and clamping mechanism 43 is used to facilitate the insertion and positioning of the connecting column 42 relative to the mounting plate 41. The unlocking mechanism 44 cooperates with the insertion and clamping mechanism 43, so that when the unlocking mechanism 44 is pulled, the insertion and clamping mechanism 43 can be unlocked. The sliding insertion of the connecting column 42 relative to the mounting plate 41 is limited by the limiting cylinder 45, so that the vertical sliding of the connecting column 42 is more stable. The positioning member includes: an insert card connection mechanism 43, which is arranged on the inner side of the connecting column 42, and the insert card connection mechanism 43 is installed on the mounting plate 41, and the insert card connection mechanism 43 and the connecting column 42 are insert card connected; an unlocking mechanism 44, which is connected between adjacent insert card connections 43, and the mounting plate 41 is installed at the bottom of the mounting plate 41.

[0041] Furthermore, the insertion and clamping mechanism 43 includes: a fixing frame 431, which is U-shaped and installed at the bottom of the mounting plate 41; a connecting rod 432, one end of which is slidably inserted and connected with one side of the fixing frame 431, and the other end of the connecting rod 432 is connected to the limiting plate; a clamping plate 433, which is installed on the limiting plate, and the clamping plate 433 is slidably inserted and connected with the other side of the fixing frame 431; and a spring 434, which is movably sleeved on the outside of the connecting rod 432. The connecting column 42 is provided with a plurality of slots toward the direction of the insertion of the snap-fit ​​mechanism 43, and the slots cooperate with the snap-fit ​​plate 433. The fixing frame 431 is convenient for limiting the sliding of the connecting rod 432 and the snap-fit ​​plate 433. There are two snap-fit ​​plates 433, which are convenient for simultaneously inserting with the two slots on the connecting column 42, so that the positioning of the connecting column 42 is more stable. Through the compression deformation of the spring 434, the elastic support of the snap-fit ​​plate 433 is facilitated, so that the cooperation between the snap-fit ​​plate 433 and the slot is more stable.

[0042] Furthermore, the unlocking mechanism 44 includes: a fixed seat 441, which is installed at the bottom of the mounting plate 41; a traction rope 442, one end of which is connected to the connecting rod 432; a pull rod 443, which is slidably and interlaced with the bottom of the fixed seat 441, and the other end of the traction rope 442 is connected to the pull rod 443, and a handle is connected to the bottom end between the two pull rods 443, so that the two pull rods 443 can be pulled down at the same time, and the two traction ropes 442 can be pulled by the pull rod 443 to move at the same time, so that the traction rope 442 can pull and unlock the connecting rod 432, so that when the handle is pulled down, the four interlaced card-connecting mechanisms 43 can be unlocked at the same time.

[0043] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An X-ray tube mounting mechanism, comprising: A mounting frame (1), wherein the mounting frame (1) is arranged horizontally; The invention is characterized in that: an X-ray tube (2) is installed on one side of the bottom of the mounting frame (1), an X-ray detector (3) is installed on the other side of the bottom of the mounting frame (1), and a mounting adjustment device (4) is installed on the top of the X-ray tube (2), the mounting adjustment device (4) is installed at the end of the mounting frame (1), and the mounting adjustment device (4) is used to adjust the position of the X-ray tube (2) relative to the mounting frame (1), and the mounting adjustment device (4) comprises: A mounting plate (41), wherein the mounting plate (41) is slidably disposed inside the mounting frame (1); Connecting columns (42), a plurality of connecting columns (42) are installed on the top of the X-ray tube (2), and the connecting columns (42) are connected to the mounting plate (41) in a sliding and interlaced manner; A positioning member is installed at the bottom of the mounting plate (41), and the positioning member is slidably and interlacedly connected with the connecting column (42).

2. The X-ray tube installation mechanism according to claim 1, characterized in that: The installation and adjustment device (4) also includes: A limiting cylinder (45), wherein the limiting cylinder (45) is mounted on the mounting plate (41), and the position of the limiting cylinder (45) corresponds to that of the connecting column (42), and the connecting column (42) and the limiting cylinder (45) are connected in a sliding and interlaced manner.

3. The X-ray tube installation mechanism according to claim 1, characterized in that: The installation and adjustment device (4) also includes: A screw rod (46), the screw rod (46) being horizontally arranged inside the mounting frame (1), and the screw rod (46) being rotatably connected to the mounting frame (1); A slider (47), wherein the slider (47) is threadedly connected to the screw rod (46) via a nut seat, and the slider (47) is connected to the top of the mounting plate (41).

4. The X-ray tube installation mechanism according to claim 1, characterized in that: The positioning member comprises: An insertion and clamping mechanism (43), the insertion and clamping mechanism (43) is arranged on the inner side of the connecting column (42), and the insertion and clamping mechanism (43) is installed on the mounting plate (41), and the insertion and clamping mechanism (43) and the connecting column (42) are inserted and clamped; An unlocking mechanism (44), wherein the unlocking mechanism (44) is connected between adjacent interlaced clamping mechanisms (43), and the mounting plate (41) is mounted on the bottom of the mounting plate (41).

5. The X-ray tube installation mechanism according to claim 4, characterized in that: The insertion and clamping mechanism (43) comprises: A fixing frame (431), wherein the fixing frame (431) is arranged in a U shape and is installed at the bottom of the mounting plate (41); A connecting rod (432), one end of which is slidably connected to one side of the fixing frame (431), and the other end of which is connected to a limiting plate; A clamping plate (433), the clamping plate (433) is mounted on the limiting plate, and the clamping plate (433) is slidably and interlacedly connected with the other side of the fixing frame (431); A spring (434) is movably sleeved on the outside of the connecting rod (432).

6. The X-ray tube installation mechanism according to claim 5, characterized in that: The connecting column (42) is provided with a plurality of slots in the direction of the insertion and insertion of the snap-fit ​​mechanism (43), and the slots cooperate with the snap-fit ​​plate (433).

7. The X-ray tube installation mechanism according to claim 4, characterized in that: The unlocking mechanism (44) comprises: A fixing seat (441), wherein the fixing seat (441) is installed at the bottom of the mounting plate (41); A traction rope (442), one end of which is connected to the connecting rod (432); A pull rod (443) is slidably connected with the bottom of the fixing seat (441), and the other end of the traction rope (442) is connected with the pull rod (443).

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