Medical stainless steel door

Abstract

The utility model discloses a medical stainless steel door which comprises a concave door frame, and a sealing assembly is arranged at the bottom of a power translation assembly. The sealing assembly comprises a first sliding door and a second sliding door, a second servo motor is fixedly installed on the inner wall of the first sliding door, a vertical rack is slidably connected to the inner wall of a second auxiliary groove and meshed with a first gear, and a horizontal rack is slidably connected to the inner wall of a first auxiliary groove and meshed with a second gear. One end of the horizontal rack is fixedly connected with a second sealing plate. The utility model relates to the technical field of stainless steel automatic doors. According to the medical stainless steel door, a second servo motor is started to drive a vertical rack and a horizontal rack to move in two directions, then a first sealing plate is inserted into an insertion groove, a second sealing plate is inserted into a second sliding door, and then an electric push rod is started to insert the other first sealing plate into the corresponding insertion groove; and the dust can be prevented from flying into the gap.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel automatic doors, and specifically relates to a medical stainless steel door. Background Technique

[0002] Automatic doors are applicable to purification workshops, hospitals, pharmaceutical factories, food factories and other places with cleanliness requirements. The door body is integrally formed by die-casting, seamless and corrosion-resistant. Automatic doors are divided into four product series according to materials: steel doors, stainless steel doors, color steel plate doors, melamine resin plate doors, etc. However, for existing automatic doors, the gaps between two doors and the bottom door gap are relatively large, which easily allows dust to float in.

[0003] Therefore, the utility model provides a medical stainless steel door to solve the above problems. By starting the second servo motor to drive the vertical rack and the horizontal rack to move in two directions, the first sealing plate is inserted into the slot, the second sealing plate is inserted into the second sliding door, and then the electric push rod is started to insert another first sealing plate into the corresponding slot, so as to block the gap and prevent dust from floating in. By starting the first servo motor to drive the driving gear to rotate, the first rack and the second rack move in opposite directions, so that the first slider and the second slider will also move accordingly to realize the opening and closing of the door. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a medical stainless steel door to solve the above problems.

[0005] To achieve the above objectives, the utility model is realized through the following technical solutions: a medical stainless steel door, including a concave door frame, a power translation assembly is arranged between the inner walls of the concave door frame, and a sealing assembly is arranged at the bottom of the power translation assembly; the sealing assembly includes a first sliding door and a second sliding door, a second servo motor is fixedly installed on the inner wall of the first sliding door, a first gear and a second gear are fixedly connected to the output shaft of the second servo motor, a second auxiliary groove is fixedly connected to the inner wall of the first sliding door, a vertical rack is slidably connected to the inner wall of the second auxiliary groove, the vertical rack meshes with the first gear, a first auxiliary groove is fixedly connected to the inner wall of the first sliding door, a horizontal rack is slidably connected to the inner wall of the first auxiliary groove, the horizontal rack meshes with the second gear, a first sealing plate is fixedly connected to one end of the vertical rack, and a second sealing plate is fixedly connected to one end of the horizontal rack.

[0006] Further, rollers are fixedly installed at the bottoms of the first sliding door and the second sliding door, a sliding groove is opened on the inner side wall of the concave door frame, and the rollers are in rolling connection with the inner wall of the sliding groove.

[0007] Adopting the above technical solutions facilitates the movement of the first sliding door and the second sliding door and reduces friction.

[0008] Furthermore, an electric push rod is fixedly installed on the inner wall of the second sliding door, and the movable end of the electric push rod is also fixedly connected with a first sealing plate. A slot is formed inside the concave door frame.

[0009] Adopting the above technical solution is used to seal the gap.

[0010] Furthermore, a cross beam is fixedly connected between the inner walls of the concave door frame. A first servo motor is fixedly installed on one side of the cross beam, and a driving gear is rotatably connected to the other side of the cross beam. The output shaft of the first servo motor is fixedly connected with the driving gear.

[0011] Adopting the above technical solution provides power to rotate the driving gear.

[0012] Furthermore, a T-shaped rib is machined on one side of the cross beam. The outer wall of the T-shaped rib is slidably connected with a first slider and a second slider. The bottom of the first slider is fixedly connected with the first sliding door, and the bottom of the second slider is fixedly connected with the second sliding door.

[0013] Adopting the above technical solution is used to install the first sliding door and the second sliding door.

[0014] Furthermore, a second rack is fixedly connected to the top of the first slider, an extension plate is fixedly connected to the top of the second slider, a first rack is fixedly connected to one side of the extension plate, both the first rack and the second rack are engaged with the driving gear, and a first auxiliary plate and a second auxiliary plate are fixedly connected to the inner wall of the concave door frame.

[0015] Adopting the above technical solution enables the driving gear to drive the first rack and the second rack to move in opposite directions.

[0016] Beneficial effects

[0017] The utility model provides a medical stainless steel door. Compared with the prior art, it has the following

[0018] Beneficial effects:

[0019] 1. For this medical stainless steel door, by starting the second servo motor to drive the vertical rack and the horizontal rack to move in two directions, the first sealing plate is inserted into the slot, the second sealing plate is inserted into the second sliding door, and then by starting the electric push rod to insert another first sealing plate into the corresponding slot, the gap can be sealed to prevent dust from floating in.

[0020] 2. For this medical stainless steel door, by starting the first servo motor to drive the driving gear to rotate, and then driving the first rack and the second rack to move in opposite directions, the first slider and the second slider will also move accordingly to realize the opening and closing of the door. Description of the drawings

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0022] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 is a side view of the overall structure of the present invention;

[0024] Figure 3 is a partial structure diagram of the present invention;

[0025] Figure 4 is the present invention Figure 3 an enlarged view of the structure at A in;

[0026] Figure 5 is a top view of a partial structure of the present invention;

[0027] Figure 6 is the present invention Figure 5 an enlarged view of the structure at B in.

[0028] In the figure: 1, concave door frame; 2, power translation assembly; 21, cross beam; 22, T-shaped rib; 23, driving gear; 24, first servo motor; 25, first slider; 26, second slider; 27, extension plate; 28, first rack; 29, second rack; 210, first auxiliary plate; 211, second auxiliary plate; 3, sealing assembly; 31, first sliding door; 32, second sliding door; 33, chute; 34, roller; 35, second servo motor; 36, first gear; 37, second gear; 38, vertical rack; 39, first sealing plate; 310, horizontal rack; 311, second sealing plate; 312, electric push rod; 313, slot; 314, first auxiliary slot; 315, second auxiliary slot. Detailed implementation manners

[0029] It should be noted that in the description of the embodiments of the present application, the orientation or positional relationship indicated by terms such as "front, back", "left, right", "up, down", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application. The terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0030] The present application will be further described in detail below with reference to the drawings and embodiments.

[0031] Referring to Figures 1 to 6 , an embodiment of the present application provides a medical stainless - steel door, which includes a concave door frame 1. A power translation assembly 2 is arranged between the inner walls of the concave door frame 1, and a sealing assembly 3 is arranged at the bottom of the power translation assembly 2; the sealing assembly 3 includes a first sliding door 31 and a second sliding door 32. A second servo - motor 35 is fixedly installed on the inner wall of the first sliding door 31. A first gear 36 and a second gear 37 are fixedly connected to the output shaft of the second servo - motor 35. A second auxiliary groove 315 is fixedly connected to the inner wall of the first sliding door 31. A vertical rack 38 is slidably connected to the inner wall of the second auxiliary groove 315. The vertical rack 38 meshes with the first gear 36. A first auxiliary groove 314 is fixedly connected to the inner wall of the first sliding door 31. A horizontal rack 310 is slidably connected to the inner wall of the first auxiliary groove 314. The horizontal rack 310 meshes with the second gear 37. One end of the vertical rack 38 is fixedly connected to a first sealing plate 39, and one end of the horizontal rack 310 is fixedly connected to a second sealing plate 311. Rollers 34 are fixedly installed at the bottom of the first sliding door 31 and the second sliding door 32. A sliding groove 33 is opened on the inner side wall of the concave door frame 1. The rollers 34 are in rolling connection with the inner wall of the sliding groove 33. An electric push - rod 312 is fixedly installed on the inner wall of the second sliding door 32. The movable end of the electric push - rod 312 is also fixedly connected to the first sealing plate 39. A slot 313 is opened inside the concave door frame 1.

[0032] In this embodiment, when the second servo - motor 35 is started, it drives the vertical rack 38 and the horizontal rack 310 to move in two directions, and then the first sealing plate 39 is inserted into the slot 313, so that the second sealing plate 311 is inserted into the second sliding door 32. Then, when the electric push - rod 312 is started, another first sealing plate 39 is also inserted into the corresponding slot 313, so as to block the gap and prevent dust from floating in.

[0033] Referring to Figures 1 to 6, in one aspect of this embodiment, a cross beam 21 is fixedly connected between the inner walls of the concave door frame 1. A first servo motor 24 is fixedly installed on one side of the cross beam 21, and a driving gear 23 is rotatably connected to the other side of the cross beam 21. The output shaft of the first servo motor 24 is fixedly connected to the driving gear 23. A T-shaped rib 22 is machined on one side of the cross beam 21. The outer wall of the T-shaped rib 22 is slidably connected with a first slider 25 and a second slider 26. The bottom of the first slider 25 is fixedly connected to a first sliding door 31, and the bottom of the second slider 26 is fixedly connected to a second sliding door 32. The top of the first slider 25 is fixedly connected to a second rack 29, the top of the second slider 26 is fixedly connected to an extension plate 27, and a first rack 28 is fixedly connected to one side of the extension plate 27. Both the first rack 28 and the second rack 29 are engaged with the driving gear 23. A first auxiliary plate 210 and a second auxiliary plate 211 are fixedly connected to the inner wall of the concave door frame 1.

[0034] In this embodiment, by starting the first servo motor 24 to drive the driving gear 23 to rotate, and then driving the first rack 28 and the second rack 29 to move in opposite directions, the first slider 25 and the second slider 26 will also move accordingly to realize the opening and closing of the door. By starting the second servo motor 35 to drive the vertical rack 38 and the horizontal rack 310 to move vertically and horizontally, the first sealing plate 39 is inserted into the slot 313, the second sealing plate 311 is inserted into the second sliding door 32, and then by starting the electric push rod 312, another first sealing plate 39 is also inserted into the corresponding slot 313, so as to block the gap and prevent dust from floating in.

[0035] Working principle: By starting the first servo motor 24 to drive the driving gear 23 to rotate, and then driving the first rack 28 and the second rack 29 to move in opposite directions, the first slider 25 and the second slider 26 will also move accordingly to realize the opening and closing of the door.

[0036] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although the embodiments of the present application have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present application. The scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A medical stainless steel door, comprising a concave door frame (1), characterized in that: A power translation assembly (2) is arranged between the inner walls of the concave door frame (1); a sealing assembly (3) is arranged at the bottom of the power translation assembly (2); the sealing assembly (3) comprises a first sliding door (31) and a second sliding door (32); a second servo motor (35) is fixedly mounted on the inner wall of the first sliding door (31); a first gear (36) and a second gear (37) are fixedly connected to the output shaft of the second servo motor (35); a second auxiliary groove (315) is fixedly connected to the inner wall of the first sliding door (31); and the second auxiliary groove (315) is fixedly connected to the inner wall of the first sliding door (31). The inner wall of the groove (315) is slidably connected to a vertical rack (38), and the vertical rack (38) is meshed with the first gear (36). The inner wall of the first sliding door (31) is fixedly connected to a first auxiliary groove (314), and the inner wall of the first auxiliary groove (314) is slidably connected to a horizontal rack (310), and the horizontal rack (310) is meshed with the second gear (37). One end of the vertical rack (38) is fixedly connected to a first sealing plate (39), and one end of the horizontal rack (310) is fixedly connected to a second sealing plate (311).

2. The medical stainless steel door according to claim 1, characterized in that: Rollers (34) are fixedly mounted on the bottom of the first sliding door (31) and the second sliding door (32); a sliding groove (33) is provided on the inner side wall of the concave door frame (1); and the rollers (34) are rollingly connected to the inner wall of the sliding groove (33).

3. The medical stainless steel door according to claim 1, characterized in that: An electric push rod (312) is fixedly mounted on the inner wall of the second sliding door (32), and a movable end of the electric push rod (312) is also fixedly connected to a first sealing plate (39). A slot (313) is provided inside the concave door frame (1).

4. The medical stainless steel door according to claim 1, characterized in that: A crossbeam (21) is fixedly connected between the inner walls of the concave door frame (1); a first servo motor (24) is fixedly mounted on one side of the crossbeam (21); a driving gear (23) is rotatably connected to the other side of the crossbeam (21); and an output shaft of the first servo motor (24) is fixedly connected to the driving gear (23).

5. The medical stainless steel door according to claim 4, characterized in that: A T-shaped rib (22) is processed on one side of the crossbeam (21); a first slider (25) and a second slider (26) are slidably connected to the outer wall of the T-shaped rib (22); the bottom of the first slider (25) is fixedly connected to the first sliding door (31); and the bottom of the second slider (26) is fixedly connected to the second sliding door (32).

6. The medical stainless steel door according to claim 5, characterized in that: The top of the first sliding block (25) is fixedly connected to a second rack (29), the top of the second sliding block (26) is fixedly connected to an extension plate (27), one side of the extension plate (27) is fixedly connected to a first rack (28), the first rack (28) and the second rack (29) are both meshed with a driving gear (23), and the inner wall of the concave door frame (1) is fixedly connected to a first auxiliary plate (210) and a second auxiliary plate (211).

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