Electric swing protective door

Abstract

The utility model discloses an electric swing protection door, comprising a wall, a door opening and a protection door body are arranged on the wall, a lower track is embedded in the ground flush with the bottom of the wall and the bottom of the door opening, an upper track is arranged above the wall above the door opening, and the protection door body is arranged on the upper track and the lower track; a groove is arranged in the lower track, and embedding grooves are arranged on the two side walls of the groove, and a support plate is arranged in the embedding groove. The utility model belongs to the technical field of radiation protection doors, and specifically refers to an electric swing protection door.

Description

Technical Field

[0001] The utility model belongs to the technical field of radiation protection doors, in particular to an electric swing protection door. Background Art

[0002] For medical staff who work in the hospital's radiology department for a long time, the harm of radiation to the human body is invisible. Therefore, in order to effectively prevent and reduce the impact of radiation, the structural design of the protective door of the hospital's radiology department is particularly important.

[0003] At present, the existing radiation protection doors in hospitals need to set up tracks, so a track for the radiation protection doors to move is embedded in the ground. The track will form a groove at that position on the ground. When the medical bed moves at this position, it will cause the medical bed to shake. Although the shaking amplitude is not large, the shaking will affect the patient. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an electric swing protection door, which effectively solves the problem that the radiation protection door track is bumpy when passing through the hospital bed, which is harmful to the patient.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: an electric swing protective door, including a wall, a door opening and a protective door body are provided on the wall, a lower track is embedded in the ground at the bottom of the wall and flush with the bottom of the door opening, an upper track is provided on the wall above the door opening, and the protective door body is arranged on the upper track and the lower track; a groove is provided in the lower track, and embedding grooves are provided on the two side walls of the groove, and a support plate is provided in the embedding groove.

[0006] Preferably, a top block 2 is fixed under the top wall of the embedded groove, a connecting bottom block is fixed under the bottom wall of the support plate, the connecting bottom block and the top block 2 are hinged to the connecting rod, and a top block 1 is also provided under the top wall of the embedded groove, and an electric telescopic rod is hinged on the top block 1 and the connecting rod.

[0007] Preferably, each group of the support plates is provided with two groups of top blocks 2, connecting bottom blocks and connecting rods, and the principle of parallelogram is used to ensure that the support plates always remain in a horizontal state and tilt upward.

[0008] Preferably, a mounting plate is fixed to the edge of the door opening away from the protective door body, an infrared sensor is provided on the mounting plate, and the infrared sensor and the electric telescopic rod are both connected to an external controller.

[0009] Preferably, the lengths of the groove and the support plate are both greater than the width of the door opening.

[0010] Preferably, the upper surface of the support plate is provided with a rubber coating.

[0011] The utility model adopts the above structure to achieve the following beneficial effects: the electric telescopic rod drives the connecting rod to rotate, and the connecting rod drives the support plate to move, so that the support plate seals the opening at the top of the groove, and the medical bed runs very smoothly on the track without causing bumps, etc., and will not affect the patient; through the setting of the infrared sensor, when the protective door is opened, the support plate can seal the opening at the top of the groove in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of an electric swing protective door proposed by the utility model;

[0013] Figure 2 This is a side view of an electric swing protective door proposed by the utility model;

[0014] Figure 3 This is a front view of an electric swing protective door proposed by the utility model;

[0015] Figure 4 for Figure 3 A partial enlarged view of point A in the middle.

[0016] Among them, 1. wall, 2. door opening, 3. mounting plate, 4. infrared sensor, 5. upper track, 6. lower track, 7. protective door body, 8. groove, 9. embedded groove, 10. top block one, 11. top block two, 12. connecting rod, 13. support plate, 14. connecting bottom block, 15. electric telescopic rod, 16. rubber coating. DETAILED DESCRIPTION

[0017] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0018] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.

[0019] like Figure 1-4 As shown, the utility model proposes an electric swing protective door, including a wall 1, a door opening 2 and a protective door body 7 are arranged on the wall 1, a lower track 6 is embedded on the ground flush with the bottom of the wall 1 and the bottom of the door opening 2, an upper track 5 is arranged above the wall 1 above the door opening 2, and the protective door body 7 is arranged on the upper track 5 and the lower track 6 to shield the door opening 2; a groove 8 is arranged in the lower track 6, and an embedding groove 9 is arranged on both side walls of the groove 8, a support plate 13 is arranged in the embedding groove 9, and a top block is fixed under the top wall of the embedding groove 9 A connecting bottom block 14 is fixed under the bottom wall of the support plate 13, and the connecting bottom block 14 and the top block 11 are hinged on the connecting rod 12. A top block 10 is also provided under the top wall of the embedded groove 9, and an electric telescopic rod 15 is hinged on the top block 10 and the connecting rod 12. The electric telescopic rod 15 drives the connecting rod 12 to rotate, and the connecting rod 12 drives the support plate 13 to move, so that the support plate 13 seals the opening at the top of the groove 8, and the medical bed walks very smoothly on the track, is not easy to cause bumps, etc., and will not affect the patient.

[0020] like Figure 4 As shown, a group of support plates 13 are each provided with two groups of top blocks 11, a connecting bottom block 14 and a connecting rod 12. By utilizing the principle of parallelogram, the support plates 13 are always kept in a horizontal state and tilted upward. A rubber coating 16 is provided on the upper surface of the support plates 13 to reduce bumps.

[0021] like Figure 1 As shown, a mounting plate 3 is fixed at the edge of the door opening 2 away from the protective door body 7, and an infrared sensor 4 is provided on the mounting plate 3. The infrared sensor 4 and the electric telescopic rod 15 are both connected to an external controller. When the infrared sensor 4 detects that the protective door is opened, the controller starts the electric telescopic rod 15 and controls the electric telescopic rod 15 to extend. The lengths of the groove 8 and the support plate 13 are both greater than the width of the door opening 2 and greater than the width of the bed, so that the bed can be easily moved from the support plate 13.

[0022] During specific use, when the protective door body 7 is opened, the infrared sensor 4 detects that the protective door body 7 has left, and the electric telescopic rod 15 is started through the external controller. The electric telescopic rod 15 drives the connecting rod 12 to rotate, and the connecting rod 12 drives the support plate 13 to always maintain a horizontal state and tilt upward, and move the support plate 13 to a position flush with the top of the groove 8 to seal the opening at the top of the groove 8, and push the medical bed to move on the track. The support plate 13 further supports the movement, and the upper surface of the support plate 13 is provided with a rubber coating 16, which can reduce bumps and will not affect the patient.

[0023] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An electric swing protective door, characterized in that: The invention comprises a wall (1), wherein a door opening (2) and a protective door body (7) are provided on the wall (1), a lower track (6) is embedded in the ground at the bottom of the wall (1) and flush with the bottom of the door opening (2), an upper track (5) is provided on the wall (1) above the door opening (2), and the protective door body (7) is arranged on the upper track (5) and the lower track (6); a groove (8) is provided in the lower track (6), and embedded grooves (9) are provided on both side walls of the groove (8), and a support plate (13) is provided in the embedded groove (9).

2. The electric swing protective door according to claim 1, characterized in that: A second top block (11) is fixed under the top wall of the embedding groove (9), a connecting bottom block (14) is fixed under the bottom wall of the support plate (13), the connecting bottom block (14) and the second top block (11) are hinged to a connecting rod (12), a first top block (10) is also provided under the top wall of the embedding groove (9), and an electric telescopic rod (15) is hinged to the first top block (10) and the connecting rod (12).

3. The electric swing protective door according to claim 2, characterized in that: Each group of the support plates (13) is correspondingly provided with two groups of top blocks (11), a connecting bottom block (14) and a connecting rod (12).

4. The electric swing protective door according to claim 3, characterized in that: A mounting plate (3) is fixed to the edge of the door opening (2) away from the protective door body (7), and an infrared sensor (4) is arranged on the mounting plate (3). The infrared sensor (4) and the electric telescopic rod (15) are both connected to an external controller.

5. The electric swing protective door according to claim 4, characterized in that: The lengths of the groove (8) and the support plate (13) are both greater than the width of the door opening (2).

6. The electric swing protective door according to claim 5, characterized in that: The upper surface of the support plate (13) is provided with a rubber coating (16).

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