Marine X-ray chamber shielding system window convenient to install

Abstract

The invention discloses a marine X-ray room shielding system window convenient to install, which comprises a window frame, a wall body and a window sash, the window frame is installed on the wall body, the window sash is hinged to the window frame, the window sash is made of lead glass, a plurality of installation grooves are formed in the wall body, a device groove is formed in the window frame, and an installation mechanism is arranged in the device groove. The device comprises a device groove, a mounting mechanism is arranged in the device groove, a window opening mechanism is connected to the mounting mechanism, the mounting mechanism comprises two connecting plates mounted in the device groove, a servo motor is mounted on one connecting plate, and a first gear is connected to an output shaft of the servo motor. The system is simple in structure and convenient to operate, meets the ship product safety and marine ship SOLAS convention requirements, is small and exquisite in structure and light in weight, meets the ship small-space and light-weight requirements, effectively prevents X-rays from hurting medical staff through the system structure, creates a comfortable environment for ship doctors and patients through the comprehensive noise reduction performance, and reduces the harm of noise to human bodies.

Description

Technical Field

[0001] The invention relates to the technical field of marine X-ray room shielding system windows, and in particular to a marine X-ray room shielding system window which is easy to install. Background Art

[0002] In the ship's radiation medical room, doctors need to observe the equipment and patient conditions through the observation window when operating the X-ray equipment. Ordinary windows cannot shield X-rays. After the human body is exposed to X-rays, cells will be ionized, affecting cell activity and causing cell death. In severe cases, it can lead to radiation sickness. Therefore, in order to prevent X-rays from harming doctors and nurses at work in the ship's medical room, a shielding window is installed between the medical room and the equipment room to effectively prevent X-rays from harming observers.

[0003] The X-ray shielding windows of traditional land hospitals are relatively thick and heavy and cannot meet the requirements of the SOLAS Convention for marine ships and the requirements of ship product specifications. At present, there is no shielding window in China that can match the safety and sound insulation performance of ship cabins, has a compact structure, is light in weight, and can effectively shield X-rays. Therefore, it is very urgent to develop a marine X-ray room shielding system window that has good safety and sound insulation performance, is light in weight, can shield X-rays, and has a structural installation that matches the ship cabin environment. Summary of the invention

[0004] The purpose of the present invention is to provide a ship X-ray room shielding system window that is easy to install, so as to solve the urgent problem raised in the above background technology of developing a ship X-ray room shielding system window that has good safety and sound insulation performance, is light in weight, can shield X-rays, and has a structural installation that matches the ship cabin environment.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a marine X-ray room shielding system window that is easy to install, comprising a window frame, a wall and a window sash, wherein the window frame is installed on the wall, and the window sash is hinged on the window frame, and the window sash is made of lead glass, a plurality of installation grooves are provided on the wall, and a device groove is provided on the window frame, and a mounting mechanism is provided in the device groove, and a window opening mechanism is connected to the mounting mechanism, and the mounting mechanism comprises two connecting plates installed in the device groove, wherein a servo motor is installed on one of the connecting plates, and a first gear is connected to the output shaft of the servo motor, and the first gear is located between the two connecting plates, and a second gear is meshed thereon, and a bidirectional screw is installed at the axis of the second gear, and both ends of the bidirectional screw are threadedly connected to thread blocks, and the ends of the two thread blocks that are away from each other are slidably connected to connecting pieces.

[0006] Preferably, the connecting member includes a first connecting block and a sleeve installed at one end of the first connecting block, the first connecting block is threadedly connected to the bidirectional screw rod, a first connecting groove is provided on the first connecting block, and a first connecting shaft is installed on both threaded blocks, and the first connecting shaft is movably inserted in the corresponding first connecting groove.

[0007] Preferably, a sliding rod is installed in the device groove, and connecting pieces are slidably installed at both ends of the sliding rod, and the same connecting rod is connected between two connecting pieces in the same vertical direction.

[0008] Preferably, both ends of the bidirectional lead screw and the sliding rod are installed with limit tubes, and the diameter of the limit tubes is smaller than the diameter of the bidirectional lead screw.

[0009] Preferably, a cavity is opened in the limit tube, a limit shaft is arranged in the cavity, two springs are sleeved on the limit shaft, the ends of the two springs away from each other are connected to limit blocks, the limit blocks are slidably connected to the two ends of the limit shaft, and a movable groove is opened on the limit tube, and the limit block is slidably adapted in the movable groove.

[0010] Preferably, a second connecting block is installed in each of the plurality of limiting tubes, the limiting shaft is installed on the second connecting block, and ends of the two springs close to each other are connected to the second connecting block.

[0011] Preferably, a second connecting shaft is installed on a plurality of the first connecting blocks, a third connecting shaft is elastically connected to a plurality of the second connecting shafts, and the third connecting shaft is matched with the installation groove.

[0012] Preferably, the window opening mechanism comprises a moving block threadedly connected to a bidirectional screw rod, a vertical rod is mounted on the moving block, a connecting rod is rotatably mounted on the vertical rod, and the other end of the connecting rod is rotatably connected to the window sash.

[0013] Preferably, a second connecting groove is provided on the window frame, and the vertical rod is slidably fitted in the second connecting groove.

[0014] Preferably, a sealing strip is installed on the inner wall surface of the window frame, and the sealing strip is in contact with the window sash.

[0015] The beneficial effects of the present invention are:

[0016] The present invention effectively matches the ship medical cabin structure and environment to meet the requirements of ship product safety and the SOLAS Convention for maritime ships. The product has a compact structure and light weight, which is suitable for the small space and lightweight requirements of ships. At the same time, the system structure effectively prevents X-rays from harming medical personnel. Its comprehensive noise reduction performance also creates a comfortable environment for ship medical staff and patients, reducing the harm of noise to the human body.

[0017] In the present invention, by arranging an installation mechanism and a window opening mechanism in the system window, the system window has the characteristics of rapid installation and automatic window opening and closing, which greatly improves the installation efficiency of the system window and further improves the practicality of the system window.

[0018] In the present invention, a bidirectional screw is used as the main transmission component in the installation mechanism, and the components on the window closing mechanism are threadedly connected to the bidirectional screw, so that after the system window is installed by the bidirectional screw, the bidirectional screw can be used again to complete the operation of opening and closing the window, thereby reducing the production cost to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the front structure of a marine X-ray room shielding system window that is easy to install proposed by the present invention;

[0020] Figure 2 A rear view structural schematic diagram of a marine X-ray room shielding system window that is easy to install proposed by the present invention;

[0021] Figure 3 A schematic diagram of the explosion structure of a marine X-ray room shielding system window that is easy to install proposed by the present invention;

[0022] Figure 4 A schematic cross-sectional structure diagram of a first gear and a second gear of a marine X-ray room shielding system window that is easy to install proposed by the present invention;

[0023] Figure 5 A schematic cross-sectional structure diagram of a window opening mechanism of a marine X-ray room shielding system window that is easy to install, as proposed by the present invention;

[0024] Figure 6 A schematic diagram of the front cross-sectional structure of a marine X-ray room shielding system window that is easy to install proposed by the present invention;

[0025] Figure 7 This is a schematic diagram of the enlarged structure of the A position of a marine X-ray room shielding system window that is easy to install proposed by the present invention;

[0026] Figure 8 This is a schematic diagram of the enlarged structure of the C position of a marine X-ray room shielding system window that is easy to install proposed by the present invention;

[0027] Fig. 9 This is a schematic diagram of the enlarged structure of position B of a marine X-ray room shielding system window that is easy to install and is proposed by the present invention.

[0028] In the figure: 1. window frame; 2. wall; 3. window sash; 4. installation groove; 5. device groove; 6. installation mechanism; 7. window opening mechanism; 8. sealing gasket; 601. connecting plate; 602. servo motor; 603. first gear; 604. second gear; 605. two-way screw rod; 606. threaded block; 607. connecting piece; 608. first connecting block; 609. sleeve; 610. first connecting groove; 611. first connecting shaft; 612. sliding rod; 613. connecting rod; 614. limiting tube; 615. limiting shaft; 616. spring; 617. limiting block; 618. second connecting block; 619. second connecting shaft; 620. third connecting shaft; 621. moving groove; 701. moving block; 702. vertical rod; 703. connecting rod; 704. second connecting groove. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0030] Reference Figure 1-9 A marine X-ray room shielding system window that is easy to install, comprising a window frame 1, a wall 2 and a window sash 3, wherein the window frame 1 is installed on the wall 2, and the window sash 3 is hinged on the window frame 1, and the window sash 3 is made of lead glass, a plurality of installation slots 4 are provided on the wall 2, and a device slot 5 is provided on the window frame 1, and a mounting mechanism 6 is provided in the device slot 5, and a window opening mechanism 7 is connected to the mounting mechanism 6, and the mounting mechanism 6 comprises two connecting plates 601 installed in the device slot 5, a servo motor 602 is installed on one of the connecting plates 601, and a first gear 603 is connected to the output shaft of the servo motor 602, and the first gear 603 is located between the two connecting plates 601, and a second gear 604 is meshed thereon, and a bidirectional screw rod is installed at the axis of the second gear 604 605, both ends of the bidirectional screw rod 605 are threadedly connected with thread blocks 606, and the ends of the two thread blocks 606 that are away from each other are slidably connected with connecting pieces 607. When the system window is installed, the window frame 1 is placed on the wall 2, and then the servo motor 602 is started. The servo motor 602 drives the first gear 603 to rotate, thereby driving the second gear 604 to rotate, and then driving the bidirectional screw rod 605 to rotate, so that the two thread blocks 606 installed at both ends of the bidirectional screw rod 605 move in a direction away from each other. When the thread blocks 606 move, they simultaneously push the two connecting pieces 607 to move toward the wall surface of the wall 2 until the two connecting pieces 607 are pushed into the corresponding installation grooves 4, thereby achieving the purpose of installing the system window on the wall 2.

[0031] Reference Figure 7In this embodiment, the connecting member 607 includes a first connecting block 608 and a sleeve 609 installed at one end of the first connecting block 608. The first connecting block 608 is threadedly connected to the bidirectional screw rod 605. The first connecting block 608 is provided with a first connecting groove 610. The two threaded blocks 606 are both provided with a first connecting shaft 611. The first connecting shaft 611 is movably inserted in the corresponding first connecting groove 610, so that when the threaded block 606 moves, the corresponding first connecting block 608 can be pushed to move through the first connecting shaft 611, thereby achieving the purpose of pushing the two sleeves 609 into the corresponding first installation groove 4.

[0032] Reference Figure 6 In this embodiment, a sliding rod 612 is installed in the device groove 5, and connecting members 607 are slidably installed at both ends of the sliding rod 612. The same connecting rod 613 is connected between the two connecting members 607 in the same vertical direction, so that the connecting member 607 located on the bidirectional screw rod 605 can drive the corresponding connecting rod 613 to move in the same direction while moving, so that the connecting member 607 slidably installed on the sliding rod 612 can move on the sliding rod 612, and then the two connecting members 607 on the sliding rod 612 are inserted into the installation groove 4 at the upper end of the wall 2, thereby improving the stability of the connection between the window frame 1 and the wall 2.

[0033] Reference Figure 8 In this embodiment, both ends of the bidirectional screw rod 605 and the sliding rod 612 are installed with limiting tubes 614, and the diameter of the limiting tube 614 is smaller than the diameter of the bidirectional screw rod 605, so that the threaded block 606 can push the connecting piece 607 to move onto the limiting tube 614, and can be slidably connected to the limiting tube 614, so as to facilitate the subsequent position limitation of the connecting piece 607.

[0034] Reference Figure 8 In this embodiment, a cavity is provided in the limiting tube 614, and a limiting shaft 615 is arranged in the cavity. Two springs 616 are sleeved on the limiting shaft 615. The ends of the two springs 616 that are away from each other are connected to the limiting blocks 617. The limiting blocks 617 are slidably connected to the two ends of the limiting shaft 615, and a moving groove 621 is provided on the limiting tube 614. The limiting blocks 617 are slidably adapted in the moving groove 621. When the first connecting block 608 moves to the outside of the limiting tube 614, the two springs 616 in the limiting tube 614 are reset, thereby driving the two limiting blocks 617 to move to the outside of the limiting tube 614 and contacting with the end of the first connecting block 608 close to the bidirectional screw rod 605, thereby limiting the connecting member 607 in the corresponding installation groove 4, so that the connecting member 607 always maintains a connected state of being plugged into the installation groove 4.

[0035] Reference Figure 8In this embodiment, a second connecting block 618 is installed in each of the plurality of limiting tubes 614, the limiting shaft 615 is installed on the second connecting block 618, and the ends of the two springs 616 close to each other are connected to the second connecting block 618, so that the limiting shaft 615 can be installed on the limiting tube 614 through the second connecting block 618. At the same time, the setting of the second connecting block 618 provides an installation basis for the two springs 616, thereby ensuring the normal operation of the two springs 616.

[0036] Reference Figure 7 In this embodiment, a plurality of first connecting blocks 608 are installed with second connecting shafts 619, and a plurality of second connecting shafts 619 are elastically connected with third connecting shafts 620, and the third connecting shafts 620 are adapted to the mounting groove 4. When the first connecting block 608 is moved to an appropriate position, the third connecting shaft 620 can be ejected from the second connecting shaft 619 into the corresponding mounting groove 4, thereby strengthening the connection between the window frame 1 and the window sash 3.

[0037] Reference Figure 5 In this embodiment, the window opening mechanism 7 includes a moving block 701 threadedly connected to the bidirectional screw rod 605, a vertical rod 702 is installed on the moving block 701, a connecting rod 703 is rotatably installed on the vertical rod 702, and the other end of the connecting rod 703 is rotatably connected to the window sash 3. When the window needs to be opened, the servo motor 602 drives the bidirectional screw rod 605 to rotate, so that the moving block 701 moves toward the end it wants to approach, and then drives the connecting rod 703 to rotate. The rotation of the connecting rod 703 drives the window sash 3 to open, thereby achieving the effect of opening the window for ventilation.

[0038] Reference Figure 5 In this embodiment, a second connecting groove 704 is opened on the window frame 1, and the vertical rod 702 is slidably adapted on the second connecting groove 704, so that the vertical rod 702 can pass through the window frame 1 through the second connecting groove 704 and be rotatably connected with the connecting rod 703, thereby providing protection for the movement state of the connecting rod 703.

[0039] Reference Figure 3 In this embodiment, a sealing strip 8 is installed on the inner wall surface of the window frame 1, and the sealing strip 8 is in contact with the window sash 3, thereby improving the isolation of the shielding system window, blocking the radiation of rays and the transmission of noise in all directions, and completely isolating the indoor and outdoor of the X-ray room by the shielding system window, effectively ensuring personal safety and creating a comfortable environment for the crew.

[0040] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A marine X-ray room shielding system window which is easy to install, comprising a window frame (1), a wall (2) and a window sash (3), wherein the window frame (1) is installed on the wall (2), and the window sash (3) is hingedly connected to the window frame (1), characterized in that: The window sash (3) is made of lead glass, a plurality of mounting grooves (4) are provided on the wall (2), a device groove (5) is provided on the window frame (1), a mounting mechanism (6) is provided in the device groove (5), a window opening mechanism (7) is connected to the mounting mechanism (6), the mounting mechanism (6) comprises two connecting plates (601) installed in the device groove (5), a servo motor (602) is installed on one of the connecting plates (601), a first gear (603) is connected to the output shaft of the servo motor (602), the first gear (603) is located between the two connecting plates (601), a second gear (604) is meshed on the first gear (603), a bidirectional screw rod (605) is installed at the axis of the second gear (604), both ends of the bidirectional screw rod (605) are threadedly connected to thread blocks (606), and the ends of the two thread blocks (606) that are away from each other are slidably connected to connecting pieces (607).

2. The easy-to-install marine X-ray room shielding system window according to claim 1, characterized in that: The connecting member (607) includes a first connecting block (608) and a sleeve (609) installed at one end of the first connecting block (608); the first connecting block (608) is threadedly connected to the bidirectional screw rod (605); a first connecting groove (610) is provided on the first connecting block (608); first connecting shafts (611) are installed on both threaded blocks (606); and the first connecting shafts (611) are movably inserted into the corresponding first connecting grooves (610).

3. The easy-to-install marine X-ray room shielding system window according to claim 1, characterized in that: A sliding rod (612) is installed in the device groove (5), and connecting pieces (607) are slidably installed at both ends of the sliding rod (612), and the same connecting rod (613) is connected between two connecting pieces (607) in the same vertical direction.

4. The easy-to-install marine X-ray room shielding system window according to claim 3, characterized in that: Limiting tubes (614) are installed at both ends of the bidirectional screw rod (605) and the sliding rod (612), and the diameter of the limiting tube (614) is smaller than the diameter of the bidirectional screw rod (605).

5. The easy-to-install marine X-ray room shielding system window according to claim 4, characterized in that: The limiting tube (614) is provided with a cavity, a limiting shaft (615) is arranged in the cavity, two springs (616) are sleeved on the limiting shaft (615), the ends of the two springs (616) away from each other are connected to limiting blocks (617), the limiting blocks (617) are slidably connected to the two ends of the limiting shaft (615), and a moving groove (621) is provided on the limiting tube (614), and the limiting block (617) is slidably fitted in the moving groove (621).

6. The easy-to-install marine X-ray room shielding system window according to claim 4, characterized in that: A second connecting block (618) is installed in each of the plurality of limiting tubes (614), the limiting shaft (615) is installed on the second connecting block (618), and the ends of the two springs (616) close to each other are connected to the second connecting block (618).

7. The easy-to-install marine X-ray room shielding system window according to claim 2, characterized in that: A second connecting shaft (619) is installed on a plurality of the first connecting blocks (608), a third connecting shaft (620) is elastically connected to a plurality of the second connecting shafts (619), and the third connecting shaft (620) is adapted to the installation groove (4).

8. The easy-to-install marine X-ray room shielding system window according to claim 3, characterized in that: The window opening mechanism (7) comprises a moving block (701) threadedly connected to a bidirectional screw rod (605), a vertical rod (702) being mounted on the moving block (701), a connecting rod (703) being rotatably mounted on the vertical rod (702), and the other end of the connecting rod (703) being rotatably connected to the window sash (3).

9. The easy-to-install marine X-ray room shielding system window according to claim 8, characterized in that: The window frame (1) is provided with a second connecting groove (704), and the vertical rod (702) is slidably fitted in the second connecting groove (704).

10. The easy-to-install marine X-ray room shielding system window according to claim 3, characterized in that: A sealing strip (8) is installed on the inner wall surface of the window frame (1), and the sealing strip (8) is in contact with the window sash (3).

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