CT scanning frame convenient to connect and assemble
By designing a rotating groove and a rotatable door bracket on the CT scan rack, the complex operation and damage during the disassembly and handling of the CT scan rack shell is solved, and a more convenient and safe maintenance process is achieved.
Patent Information
- Application Number
- CN202420363926.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-27
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-02-27
AI Technical Summary
During the disassembly and handling of the CT scan rack, the operation is complicated and easy to damage, resulting in inconvenient maintenance.
A CT scanning rack is designed for easy connection and assembly. By providing rotating grooves and rotatable left and right doors on both sides of the scanning rack main body, the bracket and locking structure are used to achieve rapid removal and fixation of the housing.
Simplifies the process of dismantling and handling the housing for staff, reduces operational complexity, and avoids shell damage through tighter fixing structures.
Smart Images
Figure CN222565822U_ABST
Abstract
Description
Technical Field
[0001] The utility model application relates to the technical field of scanning frames, in particular to a CT scanning frame which is easy to connect and assemble. Background Art
[0002] CT stands for computer tomography. It uses precisely collimated X-ray beams, gamma rays, ultrasound, etc., together with extremely sensitive detectors to perform cross-sectional scans one after another around a certain part of the human body. It has the characteristics of fast scanning time and clear images, and can be used to detect a variety of diseases. According to the different rays used, it can be divided into: X-ray CT (X-CT) and gamma-ray CT (γ-CT), etc. CT is generally used in the radiology department of a hospital.
[0003] The purpose of the CT scanner is to fix the outer shell on the scanner. When the inside of the CT scanner needs to be repaired, the outer shell needs to be disassembled and placed aside. Since the CT scanner is large, it is complicated and tedious for the staff to disassemble the scanner shell. The outer shell is also easily damaged when being moved after disassembly. Summary of the invention
[0004] In order to solve the problem that the operation of disassembling the housing of the scanner is complicated and tedious, and the housing is easily damaged when being carried after disassembly, the utility model provides a CT scanning frame that is easy to connect and assemble to solve the above problems.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A CT scanning frame that is easy to connect and assemble, comprising a scanning frame body, two rotating grooves are provided on both sides of the scanning frame body, a left door and a right door are provided at one end of the scanning frame body close to the rotating groove, one side of the left door and the right door are respectively rotatably connected inside the rotating grooves on both sides of the scanning frame body, an inner ring is threadedly connected to one side of the scanning frame body close to the left door, a first bracket is provided on the inner top surface of the left door and the right door, one end of the two first brackets are respectively rotatably connected to the left door and the right door, the other ends of the two first brackets are rotatably sleeved with a second bracket, the other ends of the two second brackets are both rotatably connected to the inner top surface of the scanning frame body, and a locking structure is provided on the left door and the right door.
[0007] Furthermore, the top and bottom surfaces of the left-opening door and the right-opening door are rotatably connected with round rods, and limit plates are fixed on the round rods. Limit grooves are fixed on the top and bottom surfaces of the scanning frame body near the two limit plates, and limit blocks are fixed inside the limit grooves. Screws are connected to the limit grooves through threads. A rotating rod is fixed below and above the left-opening door, and a clamping plate is sleeved on the rotating rod. A sliding rod is provided on the side of the clamping plate away from the rotating rod, and a groove matching the shape of the sliding rod is opened on the clamping plate, and a fixed groove matching the shape of the sliding rod is opened inside the right-opening door.
[0008] Furthermore, a circular groove matching the shape of the inner ring is provided in the middle of the left-opening door and the right-opening door, and the inner sides of the left-opening door and the right-opening door are fitted with the inner ring.
[0009] Furthermore, an "L"-shaped groove is provided on one side of the inner ring that is in contact with the left-opening door and the right-opening door, and a shockproof sealing sticker is provided in the groove.
[0010] Furthermore, a hook-shaped buckle is provided at one end of the limiting plate close to the limiting block, the height of the limiting plate is less than half of the inner height of the limiting groove, and the height of the screw thread is equal to the inner height of the limiting groove.
[0011] Furthermore, a fixing point is fixed on the upper inner side of the card plate slot, the upper side of the slide bar close to the left door opening is flush with the card plate surface, and anti-slip stripes are arranged on the upper side of the slide bar.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. In the utility model, the side surfaces of the left door and the right door are rotatably connected to the scanning frame body, so that when the left door and the right door are opened, the outer shell does not need to be removed. After the left door and the right door are opened, the left door and the right door are supported by the first bracket and the second bracket, thereby solving the problem that the operation of disassembling the scanner outer shell is complicated and tedious, and the outer shell is easily damaged when being carried after disassembly.
[0014] 2. In the utility model, by sliding the slide rod, the slide rod is inserted into the right door, so that the slide rod fixes the lower part of the left door and the right door, and then by inserting the limit plate into the limit groove, and then fixing the limit plate by the screw, the upper part of the left door and the right door is fixed by the limit plate engaging the limit block, so that the closure between the left door and the right door and the scanning frame body is tighter, and the left door and the right door are prevented from being loosely fixed and falling out of the scanning frame body. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0016] Figure 1 is a schematic diagram of a three-dimensional structure according to an embodiment of the present application;
[0017] Figure 2 yes Figure 1 A three-dimensional schematic diagram of the structure after opening in the embodiment shown;
[0018] Figure 3 yes Figure 1 A three-dimensional schematic cross-sectional view of the upper fixed structure in the illustrated embodiment;
[0019] Figure 4 yes Figure 1 A three-dimensional schematic cross-sectional view of the lower fixing structure in the illustrated embodiment.
[0020] The meanings of the reference numerals in the figure are: 1. Scanning frame body; 2. Rotating groove; 3. Left-opening door; 4. Right-opening door; 5. First bracket; 6. Second bracket; 7. Limiting groove; 8. Limiting plate; 9. Inner ring; 10. Screw; 11. Round rod; 12. Limiting block; 13. Card plate; 14. Rotating rod; 15. Sliding rod. DETAILED DESCRIPTION
[0021] In order to make the purpose, features, and advantages of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the embodiments described below are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0022] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4A CT scanning frame that is easy to connect and assemble comprises a scanning frame body 1, two rotating grooves 2 are provided on both sides of the scanning frame body 1, a left door 3 and a right door 4 are provided at one end of the scanning frame body 1 close to the rotating groove 2, one side of the left door 3 and the right door 4 are respectively rotatably connected inside the rotating grooves 2 on both sides of the scanning frame body 1, an inner sleeve ring 9 is threadedly connected on one side of the scanning frame body 1 close to the left door 3, a first bracket 5 is provided on the inner top surface of the left door 3 and the right door 4, one end of the two first brackets 5 are respectively rotatably connected to the left door 3 and the right door 4, the other ends of the two first brackets 5 are both rotatably sleeved with a second bracket 6, the other ends of the two second brackets 6 are both rotatably connected to the inner top surface of the scanning frame body 1, and a locking structure is provided on the left door 3 and the right door 4, so that the left door 3 and the right door 4 are more convenient to open.
[0023] Specifically, a circular groove matching the shape of the inner ring 9 is provided in the middle of the left door 3 and the right door 4, and the inner sides of the left door 3 and the right door 4 are in contact with the inner ring 9, so that the left door 3 and the right door 4 fix the inner ring 9, and an "L"-shaped groove is provided on the side where the inner ring 9 is in contact with the left door 3 and the right door 4, and a shock-proof sealing sticker is provided in the groove, so that the inner ring 9 is fixed more firmly.
[0024] As an optimization solution, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the top and bottom surfaces of the left door 3 and the right door 4 are rotatably connected with a round rod 11, and a limit plate 8 is fixed on the round rod 11. The top and bottom surfaces of the scanning frame body 1 are fixed with limit grooves 7 near the two limit plates 8, and a limit block 12 is fixed inside the limit groove 7. The limit groove 7 is connected with a screw 10 through a thread. A rotating rod 14 is fixed below and above the left door 3, and a clamping plate 13 is sleeved on the rotating rod 14. A sliding rod 15 is arranged on the side of the clamping plate 13 away from the rotating rod 14, and a slot matching the shape of the sliding rod 15 is opened on the clamping plate 13. A fixing slot matching the shape of the sliding rod 15 is opened inside the right door 4, so that the left door 3 and the right door 4 can be fixed more conveniently.
[0025] Specifically, a hook-shaped buckle is provided at one end of the limit plate 8 close to the limit block 12. The height of the limit plate 8 is less than half of the internal height of the limit groove 7. The height of the thread of the screw rod 10 is equal to the internal height of the limit groove 7 to prevent the limit plate 8 from being unable to be stuck into the limit groove 7. A fixed point is fixed above the inner side of the slot of the card plate 13. The upper side of the slide bar 15 close to the left door 3 is flush with the surface of the card plate 13. Anti-slip stripes are provided above the slide bar 15 to make the operation of the slide bar 15 more convenient.
[0026] Working principle: by sliding the slide bar 15 upwards, the limit between the slide bar 15 and the right door 4 is released, and then the card plate 13 is opened to release the fixation below the left door 3 and the right door 4, and then by rotating the screw rod 10, the fixation of the screw rod 10 on the limit plate 8 is released, and by pressing one end of the limit plate 8 close to the round rod 11, the other end of the limit plate 8 is tilted, so that the limit of the limit plate 8 by the limit block 12 is released. At this time, the left door 3 and the right door 4 are moved, so that one side of the left door 3 and the right door 4 is rotated inside the rotating groove 2, so that the staff can open the left door 3 and the right door 4. When the left door 3 and the right door 4 move, the first bracket 5 is driven to move at the same time, and the first bracket 5 drives the second bracket 6 to rotate. At this time, the buckles at the connection between the first bracket 5 and the second bracket 6 are engaged with each other, so that the first bracket 5 and the second bracket 6 support and fix the left door 3 and the right door 4.
[0027] It will be apparent to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes within the meaning and scope of the equivalent elements of the claims be included in the present application. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.
[0028] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. A CT scanning frame that is easy to connect and assemble, comprising a scanning frame body (1), characterized in that: Two rotating grooves (2) are provided on both sides of the scanning frame body (1); a left-opening door (3) and a right-opening door (4) are provided at one end of the scanning frame body (1) close to the rotating groove (2); one side of the left-opening door (3) and the right-opening door (4) are rotatably connected inside the rotating grooves (2) on both sides of the scanning frame body (1); an inner sleeve ring (9) is threadedly connected to one side of the scanning frame body (1) close to the left-opening door (3); a first bracket (5) is provided on the inner top surface of the left-opening door (3) and the right-opening door (4); one end of the two first brackets (5) are rotatably connected to the left-opening door (3) and the right-opening door (4); the other ends of the two first brackets (5) are rotatably sleeved with a second bracket (6); the other ends of the two second brackets (6) are rotatably connected to the inner top surface of the scanning frame body (1); and a locking structure is provided on the left-opening door (3) and the right-opening door (4).
2. The CT scanning frame that is easy to connect and assemble according to claim 1, characterized in that: The top and bottom surfaces of the left-opening door (3) and the right-opening door (4) are both rotatably connected with a round rod (11), a limiting plate (8) is fixed on the round rod (11), and limiting grooves (7) are fixed on the top and bottom surfaces of the scanning frame body (1) near the two limiting plates (8), a limiting block (12) is fixed inside the limiting groove (7), and a screw rod (10) is connected to the limiting groove (7) through a thread, and a rotating rod (14) is fixed below and above the left-opening door (3), a card plate (13) is sleeved on the rotating rod (14), and a sliding rod (15) is arranged on the side of the card plate (13) away from the rotating rod (14), and a slot matching the shape of the sliding rod (15) is opened on the card plate (13), and a fixed slot matching the shape of the sliding rod (15) is opened inside the right-opening door (4).
3. The CT scanning frame that is easy to connect and assemble according to claim 1, characterized in that: The left-opening door (3) and the right-opening door (4) are both provided with circular grooves in the middle thereof which match the shape of the inner sleeve ring (9), and the inner sides of the left-opening door (3) and the right-opening door (4) are fitted with the inner sleeve ring (9).
4. The CT scanning frame that is easy to connect and assemble according to claim 3, characterized in that: An "L"-shaped slot is provided on one side of the inner sleeve ring (9) that is in contact with the left-opening door (3) and the right-opening door (4), and a shockproof sealing sticker is provided in the slot.
5. The CT scanning frame that is easy to connect and assemble according to claim 2, characterized in that: A hook-shaped buckle is provided at one end of the limiting plate (8) close to the limiting block (12); the height of the limiting plate (8) is less than half of the internal height of the limiting groove (7); and the height of the thread of the screw rod (10) is equal to the internal height of the limiting groove (7).
6. The CT scanning frame that is easy to connect and assemble according to claim 2, characterized in that: A fixing point is fixed on the upper inner side of the slot of the card plate (13); the upper side of the slide bar (15) close to the left door (3) is flush with the surface of the card plate (13); and anti-slip stripes are arranged on the upper side of the slide bar (15).