Air-tight automatic door power beam mute structure

Abstract

The utility model discloses an airtight automatic door power beam mute structure which comprises a beam body, one side of the beam body is connected with a protective cover through a hinge, the inner side wall of the beam body is provided with a sound insulation assembly, the sound insulation assembly comprises sound absorption cotton and an installation plate, the sound absorption cotton is bonded to the inner side wall of the beam body, and the installation plate is arranged on the inner side wall of the beam body. A sound insulation plate is fixedly mounted at the bottom of the mounting plate, a connecting rod is fixedly mounted at the top of the sound insulation plate, a clamping groove is formed in the side wall of the connecting rod, the connecting rod and the protective cover are clamped, a fixing plate is fixedly mounted on one side of the protective cover, a threaded rod is connected to one side of the fixing plate through threads, and a clamping block is connected to one end of the threaded rod through a bearing; according to the airtight automatic door power beam mute structure, by arranging the sound insulation assembly, the good sound insulation effect can be achieved, the situation that noise exists in the using process is effectively reduced, the using effect is better in the environment such as hospitals needing quiet, the using experience is improved accordingly, and popularization is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic doors, in particular to an airtight automatic door power beam silent structure. Background Art

[0002] Automatic doors are a convenient device brought about by modern technology. They realize automatic opening and closing of doors through components such as sensors and controllers. The application scope of automatic doors is becoming more and more extensive. They not only appear in public places such as shopping malls and office buildings, but also gradually enter many families. Types and purchase precautions: Automatic doors are mainly composed of four major components: door leaves, door frames, drivers and control systems. When someone approaches the door, the sensor will sense the human body heat or moving objects and send a signal to the controller. After receiving the signal, the controller drives the door leaf to open through the driver; when the person leaves the door, the controller receives a return signal and the door leaf closes automatically.

[0003] In view of the above problems, the existing power beam has no mute function. When it is used in hospitals and other places, there will be noise, which is easy to affect the normal rest of patients. It is also inconvenient to open for maintenance. It will be very troublesome when it needs to be repaired, which will affect the use effect.

[0004] To this end, the utility model provides an airtight automatic door power beam silent structure to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a silent structure for a power beam of an airtight automatic door, which solves the problem that the existing power beam has no silent function and generates noise when used in places such as hospitals, which easily affects the normal rest of patients.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: an airtight automatic door power beam soundproofing structure, comprising a beam body, one side of the beam body is connected to a protective cover through a hinge, the inner side wall of the beam body is provided with a sound insulation component, the sound insulation component comprises sound-absorbing cotton and a mounting plate, the sound-absorbing cotton is bonded to the inner side wall of the beam body, the mounting plate is arranged on the inner side wall of the beam body, a sound insulation board is fixedly installed on the bottom of the mounting plate, a connecting rod is fixedly installed on the top of the sound insulation board, a slot is provided on the side wall of the connecting rod, the connecting rod and the protective cover are clamped together, a fixing plate is fixedly installed on one side of the protective cover, a threaded rod is threadedly connected to one side of the fixing plate, one end of the threaded rod is connected to a clamping block through a bearing, and the clamping block is clamped together with the slot.

[0007] Furthermore, a maintenance component is provided on one side of the beam body, and the maintenance component includes a fixing frame, which is fixedly installed on one side of the beam body, and a worm is connected to the top of the fixing frame through a bearing, and a round rod is fixedly connected to one side of the protective cover, and a turbine is fixed on the side wall of the round rod, and the worm is meshingly connected with the turbine.

[0008] By adopting the above technical solution, it is easy to inspect the inside of the beam body, and the inspection is simple and convenient.

[0009] Furthermore, the maintenance assembly also includes a sliding rod, which is slidably connected to the inner wall of the worm, and a limiting plate is fixedly connected to the side wall of the sliding rod, and the limiting plate is slidably connected to the worm.

[0010] By adopting the above technical solution, maintenance work can be made more convenient.

[0011] Furthermore, a second knob is fixed to the bottom end of the slide bar, and the second knob is welded to the slide bar.

[0012] By adopting the above technical solution, maintenance work can be assisted, and the maintenance is simple and convenient.

[0013] Furthermore, a sealing strip is provided on one side of the protective cover, and the sealing strip is located on one side of the beam body.

[0014] By adopting the above technical solution, a sealing effect can be achieved, thereby achieving a better sound insulation effect.

[0015] Furthermore, the sound insulation assembly also includes a knob 1, and the knob 1 is fixedly connected to one end of the threaded rod.

[0016] By adopting the above technical solution, the threaded rod can be driven to rotate.

[0017] Furthermore, a stabilizing rod is fixedly mounted on one side of the clamping block, and the stabilizing rod is slidably connected to the fixing plate.

[0018] By adopting the above technical solution, the card block can be moved more stably.

[0019] Furthermore, an electric slide rail is fixedly mounted on the inner top wall of the beam body, and a movable frame is slidably connected to the bottom of the electric slide rail.

[0020] By adopting the above technical solution, the automatic door can be driven to move.

[0021] Beneficial Effects

[0022] The utility model provides a silent structure of a power beam of an airtight automatic door. Compared with the prior art, it has the following beneficial effects:

[0023] 1. The silent structure of the power beam of the airtight automatic door can achieve good sound insulation effect through the sound insulation components, effectively reducing the noise during use, making it more effective in hospitals and other quiet environments, and the user experience will also increase, making it easier to promote.

[0024] 2. The silent structure of the power beam of the airtight automatic door is convenient for opening the protective cover through the maintenance components, so as to facilitate regular maintenance of the interior of the beam body. In addition, the protective cover has a good fixing effect during the maintenance process, which makes the maintenance effect better and effectively guarantees the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 This utility model Figure 1 A magnified view of the structure at center A;

[0028] Figure 3 It is a side view of the overall structure of the utility model;

[0029] Figure 4 This utility model Figure 3 A magnified view of the structure at B in the middle.

[0030] Figure 5 It is a schematic diagram of the overall structure of the utility model.

[0031] In the figure: 1. Beam body; 2. Protective cover; 3. Sound insulation assembly; 31. Sound-absorbing cotton; 32. Mounting plate; 33. Sound insulation board; 34. Connecting rod; 35. Slot; 36. Fixing plate; 37. Threaded rod; 38. Block; 39. Knob one; 4. Stabilizing rod; 5. Inspection assembly; 51. Fixing frame; 52. Worm; 53. Round rod; 54. Turbine; 55. Sliding rod; 56. Limiting plate; 57. Knob two; 6. Electric slide rail; 7. Moving frame. DETAILED DESCRIPTION

[0032] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are 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 direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" 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 a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the 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.

[0033] The present application is further described in detail below through drawings and examples.

[0034] Reference Figure 1 to Figure 2 The embodiment of the present application provides a soundproof structure of a power beam of an airtight automatic door, comprising a beam body 1, a protective cover 2 being connected to one side of the beam body 1 through a hinge, a sound insulation component 3 being arranged on the inner side wall of the beam body 1, the sound insulation component 3 comprising sound-absorbing cotton 31 and a mounting plate 32, the sound-absorbing cotton 31 being bonded to the inner side wall of the beam body 1, the mounting plate 32 being arranged on the inner side wall of the beam body 1, a sound insulation board 33 being fixedly installed on the bottom of the mounting plate 32, a connecting rod 34 being fixedly installed on the top of the sound insulation board 33, a card slot 35 being provided on the side wall of the connecting rod 34, the connecting rod 34 and the protective cover 2 being carded together, a fixing plate 36 being fixedly installed on one side of the protective cover 2, a threaded rod 37 being threadedly connected to one side of the fixing plate 36, a card block 38 being connected to one end of the threaded rod 37 through a bearing, the card block 38 being carded together with the card slot 35, an electric slide rail 6 being fixedly installed on the inner top wall of the beam body 1, a movable frame 7 being slidably connected to the bottom of the electric slide rail 6.

[0035] During the specific implementation: the sound-absorbing cotton 31 is then pasted to the inside of the beam body 1, and then the connecting rod 34 is inserted into the round hole of the protective cover 2. Then, the knob 39 is turned to drive the threaded rod 37 to screw in, so that the block 38 can be connected with the slot 35 to complete the installation of the mounting plate 32. It also ensures that the sound-absorbing cotton 31 and the sound insulation board 33 can reduce the noise of the components inside the beam body 1 to reduce the existence of noise, so that doctors and patients can have a good environment without noise, and the use experience will also increase accordingly.

[0036] Reference Figures 1 to 4In one aspect of the present embodiment, a maintenance component 5 is provided on one side of the beam body 1, and the maintenance component 5 includes a fixing frame 51, which is fixedly installed on one side of the beam body 1, and a worm 52 is connected to the top of the fixing frame 51 through a bearing, and a round rod 53 is fixedly connected to one side of the protective cover 2, and a turbine 54 is fixed on the side wall of the round rod 53, and the worm 52 and the turbine 54 are meshingly connected. The maintenance component 5 also includes a sliding rod 55, which is slidably connected to the inner side wall of the worm 52, and a limiting plate 56 is fixedly connected to the side wall of the sliding rod 55, and the limiting plate 56 is slidably connected to the worm 52, and a knob 2 57 is fixed to the bottom end of the sliding rod 55, and the knob 2 57 and the sliding rod 55 are welded. The sound insulation component 3 also includes a knob 1 39, which is fixedly connected to one end of the threaded rod 37, and a stabilizing rod 4 is fixedly installed on one side of the block 38, and the stabilizing rod 4 is slidably connected to the fixing plate 36.

[0037] During specific implementation: first, pull knob 2 57 to pull the slide bar 55 out from the inside of the worm gear 52, and then turn knob 2 57 to drive the slide bar 55 and the worm gear 52 to rotate, so that the worm gear 52 can drive the turbine 54 to rotate, so that the turbine 54 can drive the protective cover 2 to rotate through the round rod 53, so as to facilitate the inspection of the interior of the beam body 1, and the inspection is simple and convenient.

[0038] Reference Figures 1 to 4 In one aspect of this embodiment, a sealing strip is provided on one side of the protective cover 2 , and the sealing strip is located on one side of the beam body 1 .

[0039] When implemented specifically: it can have a sealing effect to reduce the spread of noise.

[0040] All electrical equipment in this solution are powered by an external power supply.

[0041] Working principle: first, pull the knob 2 57 to pull the slide bar 55 out from the inside of the worm 52, and then turn the knob 2 57 to drive the slide bar 55 and the worm 52 to rotate, so that the worm 52 can drive the turbine 54 to rotate, so that the turbine 54 can drive the protective cover 2 to rotate through the round rod 53.

[0042] Then paste the sound-absorbing cotton 31 inside the beam body 1, and then insert the connecting rod 34 into the round hole of the protective cover 2. Then, turn the knob 39 to drive the threaded rod 37 to screw in, so that the block 38 can be connected with the slot 35 to complete the installation of the mounting plate 32, and ensure that the sound-absorbing cotton 31 and the sound insulation board 33 can reduce the noise of the components inside the beam body 1.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A silent structure of a power beam of an airtight automatic door, comprising a beam body (1), characterized in that: A protective cover (2) is connected to one side of the beam body (1) via a hinge, a sound insulation component (3) is arranged on the inner side wall of the beam body (1), and the sound insulation component (3) comprises sound absorbing cotton (31) and a mounting plate (32), the sound absorbing cotton (31) is bonded to the inner side wall of the beam body (1), the mounting plate (32) is arranged on the inner side wall of the beam body (1), a sound insulation board (33) is fixedly mounted on the bottom of the mounting plate (32), and the top of the sound insulation board (33) is fixedly mounted on the bottom of the mounting plate (32). A connecting rod (34) is fixedly installed, a slot (35) is provided on the side wall of the connecting rod (34), the connecting rod (34) and the protective cover (2) are snap-fitted, a fixing plate (36) is fixedly installed on one side of the protective cover (2), a threaded rod (37) is connected to one side of the fixing plate (36) via a thread, one end of the threaded rod (37) is connected to a block (38) via a bearing, and the block (38) and the slot (35) are snap-fitted.

2. The airtight automatic door power beam silent structure according to claim 1, characterized in that: A maintenance component (5) is provided on one side of the beam body (1), and the maintenance component (5) comprises a fixing frame (51), the fixing frame (51) is fixedly installed on one side of the beam body (1), a worm (52) is connected to the top of the fixing frame (51) via a bearing, a round rod (53) is fixedly connected to one side of the protective cover (2), a turbine (54) is fixed on the side wall of the round rod (53), and the worm (52) and the turbine (54) are meshingly connected.

3. The airtight automatic door power beam silent structure according to claim 2, characterized in that: The inspection assembly (5) further comprises a sliding rod (55), wherein the sliding rod (55) is slidably connected to the inner side wall of the worm gear (52), a limiting plate (56) is fixedly connected to the side wall of the sliding rod (55), and the limiting plate (56) is slidably connected to the worm gear (52).

4. The airtight automatic door power beam silent structure according to claim 3, characterized in that: A second knob (57) is fixed to the bottom end of the slide bar (55), and the second knob (57) and the slide bar (55) are welded.

5. The airtight automatic door power beam silent structure according to claim 1, characterized in that: A sealing strip is provided on one side of the protective cover (2), and the sealing strip is located on one side of the beam body (1).

6. The airtight automatic door power beam silent structure according to claim 1, characterized in that: The sound insulation component (3) further comprises a knob (39), wherein the knob (39) is fixedly connected to one end of the threaded rod (37).

7. The airtight automatic door power beam silent structure according to claim 1, characterized in that: A stabilizing rod (4) is fixedly mounted on one side of the clamping block (38), and the stabilizing rod (4) is slidably connected to the fixing plate (36).

8. The airtight automatic door power beam silent structure according to claim 1, characterized in that: An electric slide rail (6) is fixedly mounted on the inner top wall of the beam body (1), and a movable frame (7) is slidably connected to the bottom of the electric slide rail (6).

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