Translation automatic door with standby power supply

Abstract

The utility model provides a translation automatic door with a standby power supply, which comprises a shielding wall, a door hole arranged on the shielding wall, a chute arranged on the shielding wall and below the door hole, two mounting blocks arranged on the shielding wall and in the chute in a sliding manner, and a door body fixedly arranged on the top of each mounting block, when the sides, close to each other, of the two door bodies are attached to each other, the door hole can be blocked through the two door bodies. The charging module and the power storage module are arranged, the power storage module is electrically connected with the driving assembly, when the shielding door is powered off due to accidents, the power storage module can supply power to the driving assembly, and therefore normal opening and closing use of the shielding door is guaranteed; when the power storage module and the driving assembly are connected in parallel to the output end of the charging module, power can be supplied to the driving assembly through the charging module, and meanwhile the power storage module is charged, so that it is ensured that the power storage module is in a power storage state, a worker does not need to position to charge a storage battery, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of translational automatic door equipment, in particular to a translational automatic door with a backup power supply. Background Art

[0002] Rail transit screen doors, also known as platform screen doors or platform screen doors, are safety devices used in rail transit systems such as subways, light rails and high-speed rails; they are designed to provide passenger safety, prevent accidents and control the flow of people; rail transit screen doors are usually installed at the edge of the station platform to separate the passenger area from the rail area to ensure that passengers do not mistakenly enter the dangerous area;

[0003] At present, most common shielding doors on the market are automatic sliding doors, including a shielding wall, a door hole is opened on the shielding wall, and a door body is symmetrically and horizontally slid on the side wall of the shielding wall and located outside the door hole. A driving component connected to both door bodies is installed on the shielding wall. When in use, the driving component is powered by an external power supply, and the opening and closing of the two door bodies are realized by the driving component. Although this method can realize the opening and closing of the shielding door, it still has the following defects in actual use:

[0004] When an unexpected situation occurs, the external power supply cannot supply power to the drive components, causing the platform shield door to be unable to open and close normally, which will affect passengers getting off the train and leaving the station, so the staff needs to use a generator to power the platform shield door, which is more troublesome;

[0005] Therefore, the present application proposes a translational automatic door with a backup power supply. Utility Model Content

[0006] In view of the deficiencies of the prior art, the utility model provides a translational automatic door with a backup power supply, which solves the problems mentioned in the background technology.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A parallel sliding automatic door with a backup power supply comprises a shielding wall, a door hole is formed on the shielding wall, a slide groove is formed on the shielding wall and located below the door hole, two mounting blocks are slidably mounted on the shielding wall and located in the slide groove, door bodies are fixedly mounted on the tops of the two mounting blocks, and when the two door bodies are close to each other and fit together, the door hole can be blocked by the two door bodies, and a driving assembly acting on the two mounting blocks is installed on the shielding wall, which is used to make the two mounting blocks slide in the opposite direction or stop sliding in the slide groove;

[0009] A shell with an open side is fixedly installed on the shielding wall and located outside the slide groove, a charging module is fixedly installed in the shell, an output end of the charging module is connected in parallel with a storage module and a drive component, the storage module is electrically connected to the drive component, a cover plate for sealing the open end is fixedly installed on the shell by screws, and a heat dissipation component for dissipating heat inside the shell is installed on the shell.

[0010] Further: the driving assembly includes a bidirectional threaded rod which is horizontally and rotatably mounted on the shielding wall, the bidirectional threaded rod is threadedly connected to the two mounting blocks, and a motor for driving the bidirectional threaded rod to rotate is fixedly mounted on the shielding wall.

[0011] Further: the heat dissipation component includes:

[0012] The exhaust fan is provided with through holes on the top and the bottom of the shell, and the exhaust fan is fixedly installed on the shell and in one of the through holes.

[0013] Further: filter components are installed inside the shell and outside the two through holes, and the two through holes are blocked respectively by the two filter components, and the filter components are used to filter dust in the air.

[0014] Further: the filtering component comprises:

[0015] There are two plug-in frames, which are symmetrically arranged on both sides of the through hole and are both fixedly connected to the shell. Filter plates for blocking the through hole are arranged on opposite sides of the two plug-in frames.

[0016] Furthermore: the filter plates are inserted into opposite sides of the two plug-in frames, and when the cover plate blocks the open end of the shell, the cover plate and the filter plates inserted into opposite sides of the two plug-in frames form a conflict.

[0017] Further: a baffle is fixedly installed on one side of the shielding wall close to the shell and located above the shell.

[0018] The utility model provides a sliding automatic door with a backup power supply. Compared with the prior art, it has the following beneficial effects:

[0019] 1. By setting a charging module and a power storage module, the power storage module is electrically connected to the driving component. When an unexpected situation causes the shielding door to be powered off, the power storage module can be used to power the driving component, thereby ensuring the normal opening and closing of the shielding door. When the output end of the charging module is connected in parallel with the power storage module and the driving component, the charging module can be used to power the driving component and charge the power storage module at the same time, thereby ensuring that the power storage module is in a power storage state. It is not necessary for the staff to locate the battery to charge, which is convenient for use and improves practicality.

[0020] 2. By setting a heat dissipation component, the heat dissipation effect inside the shell is achieved, thereby achieving the heat dissipation effect on the charging module and the power storage module, and improving the service life of the charging module and the power storage module;

[0021] 3. By setting a filter assembly, the filter assembly filters the dust in the air, thereby effectively preventing the exhaust fan from working to circulate the air in the housing, so that when the external air enters the housing through another through hole, the dust in the air enters the housing and adheres to the power storage module and the charging module, thereby affecting the heat dissipation effect of the power storage module and the charging module;

[0022] 4. By setting a shielding plate, the top of the shell is shielded, thereby effectively preventing debris or rainwater from falling into the shell through the through hole on the top of the shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 A three-dimensional structural schematic diagram of the utility model is shown;

[0025] Figure 2 A schematic diagram of the installation structure of the exhaust fan of the utility model is shown;

[0026] Figure 3 The utility model is shown Figure 2 The enlarged view of point A in the middle;

[0027] Figure 4 A schematic diagram of the installation structure of the drive assembly of the utility model is shown;

[0028] As shown in the figure: 1. Shielding wall; 11. Door hole; 12. Slide groove; 13. Mounting block; 14. Door body; 2. Shell; 21. Cover plate; 22. Through hole; 3. Charging module; 4. Storage module; 5. Drive assembly; 51. Bidirectional threaded rod; 52. Motor; 6. Heat dissipation assembly; 61. Exhaust fan; 7. Filter assembly; 71. Plug-in frame; 72. Filter plate; 8. Shielding plate. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. 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.

[0030] Embodiment 1

[0031] In order to solve the technical problems in the background technology, the following automatic sliding door with a backup power supply is provided:

[0032] Combination Figure 1-Figure 4 As shown, the utility model provides a translational automatic door with a backup power supply, including a shielding wall 1, a door hole 11 is opened on the shielding wall 1, a slide groove 12 is opened on the shielding wall 1 and located below the door hole 11, two mounting blocks 13 are slidably installed on the shielding wall 1 and located in the slide groove 12, and a door body 14 is fixedly installed on the top of the two mounting blocks 13. When the two door bodies 14 are close to each other, the door hole 11 can be blocked by the two door bodies 14. The shielding wall 1 is equipped with two mounting blocks 13 for sliding. The driving assembly 5 of the mounting block 13 is used to make the two mounting blocks 13 slide in opposite directions or stop sliding in the slide groove 12. When in use, the two mounting blocks 13 are driven by the driving assembly 5 to slide in opposite directions in the slide groove 12 away from each other, so that the two door bodies 14 are moved away from each other, and the blocking of the door hole 11 is cancelled. Conversely, the two mounting blocks 13 are driven by the driving assembly 5 to slide in opposite directions in the slide groove 12 toward each other, so that the two door bodies 14 are moved toward each other. When the two sides of the two door bodies 14 that are close to each other are in contact with each other, the door hole 11 can be blocked. 11 is blocked to achieve the blocking effect of the door hole 11 or cancel the blocking effect; a shell 2 with an open side is fixedly installed on the shielding wall 1 and located on the outside of the slide slot 12, a charging module 3 is fixedly installed in the shell 2, and the output end of the charging module 3 is connected in parallel with a storage module 4 and a drive component 5, and the storage module 4 is electrically connected to the drive component 5. Specifically, it should be explained that the charging module 3 includes a charger and an inverter 1, and the charger, the controller 1 and the inverter are all electrically connected. The storage module 4 includes a battery, a controller 2 and an inverter 2, and the battery, the controller 2 and the inverter 2 are all electrically connected. The charging module 3 is electrically connected to an external power supply, and the charging module 3 is electrically connected to the battery through the charger, and the charging module 3 is electrically connected to the drive component 5 through the inverter 1, and the battery of the storage module 4 is electrically connected to the drive component 5 through the inverter 2. A cover plate 21 for blocking its open end is fixedly installed on the shell 2 by screws, and a heat dissipation component 6 for dissipating heat inside the shell 2 is installed.

[0033] By setting the charging module 3 and the power storage module 4, the power storage module 4 is electrically connected to the driving component 5. When an unexpected situation occurs and causes the shielding door to be powered off, the driving component 5 can be powered by the power storage module 4, thereby ensuring the normal opening and closing of the shielding door. When the output end of the charging module 3 is connected in parallel with the power storage module 4 and the driving component 5, the driving component 5 can be powered by the charging module 3, and the power storage module 4 can be charged at the same time, thereby ensuring that the power storage module 4 is in a power storage state, and there is no need for the staff to locate the battery to charge, which is convenient for use and improves practicality.

[0034] By providing the heat dissipation assembly 6 , the heat dissipation effect inside the housing 2 is achieved, thereby achieving the heat dissipation effect on the charging module 3 and the power storage module 4 , thereby increasing the service life of the charging module 3 and the power storage module 4 .

[0035] Embodiment 2

[0036] like Figure 1-Figure 4 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0037] In this embodiment, the driving assembly 5 includes a bidirectional threaded rod 51 which is horizontally and rotatably mounted on the shielding wall 1. The bidirectional threaded rod 51 is threadedly connected to the two mounting blocks 13. A motor 52 for driving the bidirectional threaded rod 51 to rotate is fixedly mounted on the shielding wall 1. When in use, the motor 52 is controlled to be turned on, and the motor 52 can drive the bidirectional threaded rod 51 to rotate, thereby making the two mounting blocks 13 slide in opposite directions in the slide groove 12, which is simple to operate.

[0038] In this embodiment, the heat dissipation component 6 includes: an exhaust fan 61, and through holes 22 are provided on the top and bottom of the shell 2. The exhaust fan 61 is fixedly installed on the shell 2 and in one of the through holes 22. When in use, the exhaust fan 61 is controlled to be turned on. The exhaust fan 61 can discharge the air in the shell 2 to the outside, so that negative pressure is formed in the shell 2. At this time, external air enters the shell 2 through another through hole 22, so that air circulates in the shell 2. When the air circulates, it contacts the power storage module 4 and the charging module 3, thereby taking away the heat generated when the power storage module 4 and the charging module 3 are working, achieving the heat dissipation effect of the power storage module 4 and the charging module 3, and improving the service life of the power storage module 4 and the charging module 3.

[0039] In this embodiment, filter assemblies 7 are installed in the shell 2 and on the outside of the two through holes 22. The two through holes 22 are blocked by the two filter assemblies 7 respectively. The filter assemblies 7 are used to filter dust in the air. By setting the filter assemblies 7, the filter assemblies 7 filter the dust in the air, thereby effectively preventing the exhaust fan 61 from working to allow air circulation in the shell 2. When the external air enters the shell 2 through the other through hole 22, the dust in the air enters the shell 2 and adheres to the power storage module 4 and the charging module 3, thereby affecting the heat dissipation effect of the power storage module 4 and the charging module 3.

[0040] Embodiment 3

[0041] like Figure 1-Figure 4 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0042] In this embodiment, the filter assembly 7 includes: a plug-in frame 71, the number of which is two, the two plug-in frames 71 are symmetrically arranged on both sides of the through hole 22 and are fixedly connected to the shell 2, and the opposite sides of the two plug-in frames 71 are provided with a filter plate 72 for sealing the through hole 22. The filter plate 72 adopts a high-efficiency filter. When in use, when external air enters the shell 2 through the through hole 22, the air contacts the filter plate 72, and the filter plate 72 filters the dust in the air before entering the shell 2, thereby achieving the effect of filtering the dust in the air; by setting.

[0043] In this embodiment, the filter plate 72 is inserted into the opposite sides of the two plug-in frames 71, which facilitates the installation or removal of the filter plate 72, thereby facilitating the cleaning or replacement of the filter plate 72. When the cover plate 21 blocks the open end of the shell 2, the cover plate 21 and the filter plate 72 inserted into the opposite sides of the two plug-in frames 71 form a conflict. When the filter plate 72 is inserted into the opposite sides of the two plug-in frames 71 and the open end of the shell 2 is blocked by the cover plate 21, the cover plate 21 can achieve a limiting effect on the filter plate 72.

[0044] In this embodiment, a baffle plate 8 is fixedly installed on one side of the shielding wall 1 close to the shell 2 and located above the shell 2. By setting the baffle plate 8, a shielding effect on the top of the shell 2 is achieved, thereby effectively preventing debris or rainwater from falling into the inside of the shell 2 through the through hole 22 at the top of the shell 2.

[0045] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0046] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A sliding automatic door with a backup power supply, characterized in that: The invention comprises a shielding wall (1), a door hole (11) is provided on the shielding wall (1), a slide groove (12) is provided on the shielding wall (1) and is located below the door hole (11), two mounting blocks (13) are slidably mounted on the shielding wall (1) and are located in the slide groove (12), a door body (14) is fixedly mounted on the top of the two mounting blocks (13), and when the two door bodies (14) are close to each other and fit together, the door hole (11) can be blocked by the two door bodies (14), and a driving component (5) acting on the two mounting blocks (13) is installed on the shielding wall (1), which is used to make the two mounting blocks (13) slide in the opposite direction or stop sliding in the slide groove (12); A shell (2) with an open side is fixedly mounted on the shielding wall (1) and located outside the slide groove (12); a charging module (3) is fixedly mounted inside the shell (2); an output end of the charging module (3) is connected in parallel with a power storage module (4) and a drive assembly (5); the power storage module (4) and the drive assembly (5) are electrically connected; a cover plate (21) for sealing the open end of the shell (2) is fixedly mounted on the shell (2) by screws; and a heat dissipation assembly (6) for dissipating heat inside the shell (2) is mounted on the shell (2).

2. The automatic sliding door with a backup power supply according to claim 1, characterized in that: The driving assembly (5) comprises a bidirectional threaded rod (51) which is horizontally and rotatably mounted on the shielding wall (1); the bidirectional threaded rod (51) is threadedly connected to two mounting blocks (13); and a motor (52) for driving the bidirectional threaded rod (51) to rotate is fixedly mounted on the shielding wall (1).

3. The automatic sliding door with a backup power supply according to claim 1, characterized in that: The heat dissipation component (6) comprises: An exhaust fan (61), wherein the top and the bottom of the shell (2) are both provided with through holes (22), and an exhaust fan (61) is fixedly mounted on the shell (2) and located in one of the through holes (22).

4. The automatic sliding door with a backup power supply according to claim 1, characterized in that: Filter assemblies (7) are installed inside the housing (2) and outside the two through holes (22). The two through holes (22) are blocked respectively by the two filter assemblies (7). The filter assemblies (7) are used to filter dust in the air.

5. The automatic sliding door with a backup power supply according to claim 4, characterized in that: The filter assembly (7) comprises: There are two plug-in frames (71), which are symmetrically arranged on both sides of the through hole (22) and are both fixedly connected to the housing (2). Filter plates (72) for blocking the through hole (22) are provided on opposite sides of the two plug-in frames (71).

6. The automatic sliding door with backup power supply according to claim 5, characterized in that: The filter plate (72) is inserted into the opposite sides of the two plug-in frames (71), and when the cover plate (21) blocks the open end of the shell (2), the cover plate (21) and the filter plate (72) inserted into the opposite sides of the two plug-in frames (71) form a conflict.

7. The automatic sliding door with a backup power supply according to claim 1, characterized in that: A shielding plate (8) is fixedly mounted on one side of the shielding wall (1) close to the shell (2) and located above the shell (2).

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