A seal performance optimization device for a removable radiation shielded room

Abstract

The utility model relates to dismantling sealing device technical field discloses a kind of sealing performance optimization devices of detachable ray shielding room, including side door and recess being opened in the inside of side door, further include: dismounting mechanism, is installed in the top of side door, the dismounting mechanism, including the bottom block being installed in the inside top of side door, the bottom of the bottom block is fixed with clamping block two, the bottom of the clamping block two extends to the inside of recess. The utility model is rotated knob and drives the rotation of threaded rod, with the rotation of threaded rod will drive the movement of threaded block, now just can be disassembled by moving bottom block, compared with tradition, the device is disassembled to bottom block, can avoid the phenomenon that bolt rust cannot be disassembled, can also improve the efficiency of disassembly, compared with traditional device by bolt disassembly, the device can avoid the trouble brought by bolt disassembly, can also improve the efficiency of disassembly, to improve the working efficiency of device.

Description

Technical Field

[0001] This utility model relates to the technical field of disassembly and sealing device, specifically to a device for optimizing the sealing performance of a detachable radiation shielding room. Background Technology

[0002] Radiation shielding rooms are special protective facilities used to control the leakage of high-energy radiation. Through multi-layer composite shielding structures, intelligent dynamic sealing systems, and radiation safety monitoring technologies, they provide full life-cycle radiation protection solutions for medical, industrial, and scientific research scenarios.

[0003] When using a typical radiation shielding room, it is necessary to seal the door gaps to prevent radiation leakage. This requires the use of sealing devices, which are usually installed with bolts for easy disassembly.

[0004] Generally, sealing devices are installed by tightening bolts. However, after prolonged use, the internal threads of the bolts are susceptible to corrosion from rainwater, resulting in rust. This makes disassembly impossible and hinders the removal of the sealing device. Therefore, modification and optimization are necessary. Utility Model Content

[0005] The purpose of this invention is to provide a device for optimizing the sealing performance of a detachable radiation shielding room, solving the problem of bolts being unable to be removed due to rust in the prior art.

[0006] This utility model provides the following technical solution: a sealing performance optimization device for a detachable radiation shielding room, including a side door and a groove opened inside the side door, and further including:

[0007] A disassembly mechanism is installed on the top of the side door. The disassembly mechanism includes a bottom block installed on the top of the inner side of the side door. A second locking block is fixed to the bottom of the bottom block. The bottom of the second locking block extends into the interior of the groove. First locking blocks are provided on both sides of the second locking block. The first locking blocks are located inside the groove.

[0008] A sealing mechanism is installed on top of the disassembly mechanism;

[0009] The drive mechanism rotates on one side inside the groove to push the two locking blocks to move.

[0010] The gas delivery mechanism is fixed to one side of the base block.

[0011] As a preferred embodiment of the above technical solution, the driving mechanism includes a knob that rotates inside one side of the groove, a threaded rod fixed to one side of the knob, one end of the threaded rod being rotatably connected to the other side of the groove, two threaded blocks being threadedly fitted onto the outer surface of the threaded rod, the tops of the two threaded blocks being fixedly connected to two locking blocks respectively, the bottoms of the threaded blocks being slidably connected to one side of the groove, and the side of the knob extending to the outside of the side door.

[0012] As a preferred embodiment of the above technical solution, the sealing mechanism includes a baffle fixed to the top of the base block, a sealing airbag fixed to one side of the baffle, the sealing airbag being fixedly connected to the base block, and a top block being movable on the top of the baffle.

[0013] As a preferred embodiment of the above technical solution, the gas delivery mechanism includes a connecting pipe fixed to one side of the base block, one end of the connecting pipe being fixed with a pipeline, and one end of the pipeline extending into the interior of the base block and into the interior of the sealing airbag.

[0014] As a preferred embodiment of the above technical solution, the top of the side door is provided with an installation groove, and an installation block is installed inside the installation groove. The top of the installation block is fixedly connected to the bottom of the base block.

[0015] As a preferred embodiment of the above technical solution, a connector is fixed to one side of the side door, a shielding room is fixed to one side of the connector, the shielding room is movably connected to the side door, and the shielding room is fixedly connected to the top block.

[0016] As a preferred embodiment of the above technical solution, a handle is fixed to one side of the side door, an eave is fixed to the top of the shielded room, and a protrusion is rotated inside the side door, with one end of the protrusion extending into the interior of the groove and fixedly connected to one side of the knob.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] This invention uses a knob to rotate a threaded rod, which in turn moves a threaded block. This movement of the threaded block moves two locking blocks, causing them to move out of the surface of the second locking block. The device can then be disassembled by moving the base block. Compared to traditional methods, this device avoids the problem of bolts rusting and preventing disassembly, while also improving disassembly efficiency. Compared to traditional methods that rely on bolts for disassembly, this device avoids the hassle of bolt removal and increases disassembly efficiency, thus improving the overall working efficiency of the device. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the device;

[0020] Figure 2This is a schematic diagram of the internal structure of the device;

[0021] Figure 3 This is a schematic diagram of the internal structure of the groove in this device;

[0022] Figure 4 for Figure 3 A magnified schematic diagram of the structure at point A;

[0023] Figure 5 This is a schematic diagram of the connecting pipe structure of this device;

[0024] Figure 6 This is a schematic diagram of the separate structure of the bottom block and the bottom block of this device.

[0025] In the diagram: 1-Side door; 2-Handle; 3-Groove; 4-Protrusion; 5-Drive mechanism; 51-Knob; 52-Threaded rod; 53-Threaded block; 6-Disassembly mechanism; 61-Clamping block one; 62-Clamping block two; 63-Bottom block; 7-Sealing mechanism; 71-Baffle; 72-Sealing airbag; 73-Top block; 8-Air supply mechanism; 81-Pipeline; 82-Connecting pipe; 9-Mounting groove; 10-Mounting block; 11-Connector; 12-Shielding room; 13-Eaves.

[0026] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiments of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to the specific structure, device and environment. According to specific needs, those skilled in the art can adjust or modify these devices and environments, and such adjustments or modifications are still included in the scope of the appended claims. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] like Figure 1-6 As shown, this utility model provides a technical solution: a sealing performance optimization device for a detachable radiation shielding room, including a side door 1 and a groove 3 opened inside the side door 1, and further including:

[0029] The disassembly mechanism 6 is installed on the top of the side door 1. The disassembly mechanism includes a bottom block 63 installed on the top of the inner side of the side door 1. A second locking block 62 is fixed to the bottom of the bottom block 63. The bottom of the second locking block 62 extends into the interior of the groove 3. A first locking block 61 is provided on both sides of the second locking block 62. The first locking block 61 is located inside the groove 3.

[0030] Sealing mechanism 7 is installed on top of disassembly mechanism 6;

[0031] The drive mechanism 5 rotates on one side inside the groove 3 to push the two locking blocks 61 to move.

[0032] The gas delivery mechanism 8 is fixed to one side of the bottom block 63.

[0033] When the operator uses the device, they first rotate the knob 51. When the knob 51 rotates, it drives the threaded rod 52 to rotate. When the threaded rod 52 rotates, because the threaded block 53 and the threaded rod 52 are connected by threads, and the rotation of the threaded block 53 is restricted by the inside of the groove 3, the rotation of the threaded rod 52 will drive the threaded block 53 to move. When the threaded block 53 moves, the locking block 61 moves. When the two locking blocks 61 move out of the surface of the locking block 62, the operator can stop rotating the knob 51 and then move the bottom block 63 upward to move the locking block 62 out of the groove 3, thereby completing the disassembly of the bottom block 63.

[0034] Rotating knob 51 causes threaded rod 52 to rotate, which in turn moves threaded block 53. The movement of threaded block 53 moves two locking blocks 61, causing them to move out of the surface of locking block 62. At this point, the device can be disassembled by moving base block 63. Compared with the traditional method, this device avoids the problem of bolts rusting and being unable to disassemble by disassembling the base block 63, and also improves the efficiency of disassembly. Compared with the traditional device that disassembles by bolts, this device avoids the trouble caused by bolt disassembly and improves the efficiency of disassembly, thereby improving the working efficiency of the device.

[0035] As one embodiment of this invention, the drive mechanism 5 includes a knob 51 that rotates inside one side of the groove 3. A threaded rod 52 is fixed to one side of the knob 51. One end of the threaded rod 52 is rotatably connected to the other side of the groove 3. Two threaded blocks 53 are threadedly fitted onto the outer surface of the threaded rod 52. The tops of the two threaded blocks 53 are respectively fixedly connected to two locking blocks 61. The bottoms of the threaded blocks 53 are slidably connected to one side of the groove 3. The side of the knob 51 extends to the outside of the side door 1.

[0036] Rotating the knob 51 causes the threaded rod 52 to rotate, which in turn causes the threaded block 53 to move. When the threaded block 53 moves, it causes the locking block 61 to move.

[0037] As one embodiment of this invention, the sealing mechanism 7 includes a baffle 71 fixed to the top of the bottom block 63, a sealing airbag 72 fixed to one side of the baffle 71, the sealing airbag 72 being fixedly connected to the bottom block 63, and a top block 73 being movable on the top of the baffle 71.

[0038] By cooperating with the sealing airbag 72 and the top block 73, the sealing performance between the bottom block 63 and the top block 73 can be improved, thereby optimizing the sealing effect.

[0039] As one embodiment of this invention, the gas delivery mechanism 8 includes a connecting pipe 82 fixed to one side of the base block 63. One end of the connecting pipe 82 is fixed with a pipe 81. One end of the pipe 81 extends into the interior of the base block 63 and into the interior of the sealing airbag 72. By connecting one end of the connecting pipe 82 to the air pump, after the side door 1 is closed, the air pump is turned on, so that gas enters the interior of the sealing airbag 72 through the connecting pipe 82.

[0040] As one embodiment of this example, the top of the side door 1 is provided with an installation groove 9, and an installation block 10 is installed inside the installation groove 9. The top of the installation block 10 is fixedly connected to the bottom of the bottom block 63. Through the installation block 10, the position of the bottom block 63 above the side door 1 can be pre-fixed when the bottom block 63 is installed.

[0041] As one embodiment of this example, a connector 11 is fixed to one side of the side door 1, and a shielding room 12 is fixed to one side of the connector 11. The shielding room 12 is movably connected to the side door 1, and the shielding room 12 is fixedly connected to the top block 73. The design of the connector 11 facilitates the connection between the side door 1 and the shielding room 12, and also facilitates the opening and closing of the side door 1.

[0042] As one embodiment of this example, a handle 2 is fixed to one side of the side door 1, an eaves 13 is fixed to the top of the shielded room 12, and a protrusion 4 is rotated inside the side door 1. One end of the protrusion 4 extends into the interior of the groove 3 and is fixedly connected to one side of the knob 51.

[0043] The handle 2 is designed to make it easy for staff to hold the handle 2 and open the side door 1. At the same time, the protrusion 4 facilitates the fixing of the knob 51.

[0044] Working principle:

[0045] When the operator uses the device, they first rotate the knob 51. When the knob 51 rotates, it drives the threaded rod 52 to rotate. When the threaded rod 52 rotates, because the threaded block 53 and the threaded rod 52 are connected by threads, and the rotation of the threaded block 53 is restricted by the inside of the groove 3, the rotation of the threaded rod 52 will drive the threaded block 53 to move. When the threaded block 53 moves, the locking block 61 moves. When the two locking blocks 61 move out of the surface of the locking block 62, the knob 51 can be stopped. Then, by moving the bottom block 63 upward, the locking block 62 is moved out of the inside of the groove 3, thus completing the disassembly of the bottom block 63.

[0046] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A device for optimizing the sealing performance of a detachable radiation shielding room, comprising a side door (1) and a groove (3) formed inside the side door (1), characterized in that: Also includes: The disassembly mechanism (6) is installed on the top of the side door (1). The disassembly mechanism includes a bottom block (63) installed on the top of the inner side of the side door (1). The bottom of the bottom block (63) is fixed with a second locking block (62). The bottom of the second locking block (62) extends into the interior of the groove (3). The two sides of the second locking block (62) are provided with a first locking block (61). The first locking block (61) is located inside the groove (3). A sealing mechanism (7) is installed on top of the disassembly mechanism (6); The drive mechanism (5) rotates on one side inside the groove (3) to push the two locking blocks (61) to move. Gas delivery mechanism (8) is fixed to one side of the base block (63).

2. The sealing performance optimization device for a detachable radiation shielding room according to claim 1, characterized in that: The drive mechanism (5) includes a knob (51) that rotates inside one side of the groove (3). A threaded rod (52) is fixed to one side of the knob (51). One end of the threaded rod (52) is rotatably connected to the other side inside the groove (3). Two threaded blocks (53) are threaded onto the outer surface of the threaded rod (52). The tops of the two threaded blocks (53) are fixedly connected to two locking blocks (61) respectively. The bottom of the threaded blocks (53) is slidably connected to one side inside the groove (3). The side of the knob (51) extends to the outside of the side door (1).

3. The sealing performance optimization device for a detachable radiation shielding room according to claim 1, characterized in that: The sealing mechanism (7) includes a baffle (71) fixed to the top of the bottom block (63), a sealing airbag (72) fixed on one side of the baffle (71), the sealing airbag (72) being fixedly connected to the bottom block (63), and a top block (73) movable on the top of the baffle (71).

4. The sealing performance optimization device for a detachable radiation shielding room according to claim 1, characterized in that: The gas delivery mechanism (8) includes a connecting pipe (82) fixed to one side of the base block (63), one end of which is fixed with a pipe (81), one end of which extends into the interior of the base block (63) and into the interior of the sealing airbag (72).

5. The sealing performance optimization device for a detachable radiation shielding room according to claim 1, characterized in that: The top of the side door (1) is provided with an installation groove (9), and an installation block (10) is installed inside the installation groove (9). The top of the installation block (10) is fixedly connected to the bottom of the bottom block (63).

6. The sealing performance optimization device for a detachable radiation shielding room according to claim 1, characterized in that: A connector (11) is fixed on one side of the side door (1), and a shielding room (12) is fixed on one side of the connector (11). The shielding room (12) is movably connected to the side door (1), and the shielding room (12) is fixedly connected to the top block (73).

7. The sealing performance optimization device for a detachable radiation shielding room according to claim 6, characterized in that: A handle (2) is fixed on one side of the side door (1), and an eave (13) is fixed on the top of the shielded room (12). A protrusion (4) rotates inside the side door (1), and one end of the protrusion (4) extends into the interior of the groove (3) and is fixedly connected to one side of the knob (51).

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