CN207960362U - A kind of translation type airtight door and airtight box - Google Patents
A kind of translation type airtight door and airtight box Download PDFInfo
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- CN207960362U CN207960362U CN201820284183.8U CN201820284183U CN207960362U CN 207960362 U CN207960362 U CN 207960362U CN 201820284183 U CN201820284183 U CN 201820284183U CN 207960362 U CN207960362 U CN 207960362U
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- 238000007789 sealing Methods 0.000 claims abstract description 23
- 239000011358 absorbing material Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 238000000034 method Methods 0.000 description 8
- 230000009467 reduction Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
Description
技术领域technical field
本实用新型涉及隔音降噪技术领域，尤其涉及一种平移式密封门及密封箱。The utility model relates to the technical field of sound insulation and noise reduction, in particular to a translational sealing door and a sealing box.
背景技术Background technique
当使用场所由于空间或其他条件等原因，需要采用水平平移门方式实现室内室外空间隔绝的时候，目前技术往往采用气缸或者电机推动平移门开闭方式实现，但是由于平移门的结构特点，往往需要在门板前后留有一定缝隙来保证水平移动的流畅，但是由于该缝隙的存在，不利于实现较高的隔音降噪要求(降噪量超过50分贝，或室内本底噪音水平要求低于40分贝)，为了实现较好的密封程度，现有技术会在门框或门板接触平面上粘贴密封胶，若仅仅在门与门框接触面添加密封条的形式来实现更好的密封程度，往往会因为密封条的长期磨损，而无法长期保证室内的降噪效果。同时因为水平滑动门的滑动方向的局限性，往往无法实现门向门框方向的推力，门的密封程度的好坏完全取决于制作时缝隙的保留程度，随着使用次数的增多，缝隙往往会越来越大，从而无法保证室内初期的降噪效果。When the place of use needs to use the horizontal sliding door to isolate the indoor and outdoor spaces due to space or other conditions, the current technology often uses a cylinder or a motor to drive the sliding door to open and close. However, due to the structural characteristics of the sliding door, it is often necessary There is a certain gap between the front and back of the door panel to ensure the smooth horizontal movement, but due to the existence of the gap, it is not conducive to achieving high sound insulation and noise reduction requirements (the noise reduction exceeds 50 decibels, or the indoor background noise level is required to be less than 40 decibels) ), in order to achieve a better sealing degree, the existing technology will paste sealant on the contact surface of the door frame or door panel, if only adding a sealing strip on the contact surface between the door and the door frame to achieve a better sealing degree, often because of the sealing The long-term wear and tear of the strips cannot guarantee the indoor noise reduction effect for a long time. At the same time, due to the limitation of the sliding direction of the horizontal sliding door, it is often impossible to realize the thrust of the door to the door frame. The degree of sealing of the door depends entirely on the retention of the gap during production. The noise reduction effect in the initial stage of the room cannot be guaranteed.
实用新型内容Utility model content
本实用新型实施例提供一种平移式密封门及密封箱，以解决现有的门的密封结构密封效果不佳的问题。The embodiment of the utility model provides a translational sealing door and a sealing box to solve the problem of poor sealing effect of the existing door sealing structure.
为了解决上述技术问题，本实用新型是这样实现的：In order to solve the problems of the technologies described above, the utility model is achieved in that:
第一方面，本实用新型实施例提供了一种平移式密封门，包括：In the first aspect, the embodiment of the utility model provides a translational airtight door, including:
门框，所述门框的上下两端外设置有滑轨；A door frame, the upper and lower ends of the door frame are provided with slide rails;
门板，所述门板的上下两端上设置有滑轮，所述滑轮与所述滑轨滑动装配，所述门板可相对所述门框平行移动，以使所述门板在所述门框上打开或闭合；A door panel, the upper and lower ends of the door panel are provided with pulleys, the pulleys are slidably assembled with the slide rails, and the door panel can move in parallel relative to the door frame, so that the door panel can be opened or closed on the door frame;
其中，所述门框与所述门板相对的面上呈一倾斜平面，所述倾斜平面的倾斜方向与所述门板的打开移动方向相同，所述门板与所述门框相对的面上呈与所述倾斜平面相平行的另一倾斜平面。Wherein, the surface of the door frame opposite to the door panel is an inclined plane, the inclination direction of the inclined plane is the same as the opening and moving direction of the door panel, and the surface of the door panel opposite to the door frame is in the same direction as the Another inclined plane parallel to the inclined plane.
其中，所述门板的上端设置有第一滑轮，所述第一滑轮包括：Wherein, the upper end of the door panel is provided with a first pulley, and the first pulley includes:
连接架，所述连接架的下端与所述门板的上端固定连接，所述连接架的上端相对设置有夹持部，所述夹持部间连接有转轴；A connecting frame, the lower end of the connecting frame is fixedly connected to the upper end of the door panel, the upper end of the connecting frame is oppositely provided with clamping parts, and a rotating shaft is connected between the clamping parts;
轮部，所述轮部装配于所述转轴上，并与所述滑轨滑动装配。a wheel portion, the wheel portion is assembled on the rotating shaft, and is slidably assembled with the slide rail.
其中，所述轮部沿轮周设置有导向槽；Wherein, the wheel portion is provided with guide grooves along the circumference of the wheel;
所述滑轨包括朝向所述轮部凸出的导向轨道，所述导向轨道与所述导向槽卡合连接。The slide rail includes a guide track protruding toward the wheel portion, and the guide track is engaged with the guide groove.
其中，还包括：与所述门板相连的驱动装置。Wherein, it also includes: a driving device connected with the door panel.
其中，所述门框与所述门板相对的面上设置有密封条。Wherein, a sealing strip is provided on the surface of the door frame opposite to the door panel.
其中，所述门板包括：金属板围设形成的外壳，及填充于所述外壳中的吸音材料。Wherein, the door panel includes: a shell surrounded by metal plates, and a sound-absorbing material filled in the shell.
第二方面，本实用新型实施例还提供了一种密封箱，包括：箱体，及如上所述的平移式密封门，所述门框及所述滑轨均固定安装于所述箱体上。In the second aspect, the embodiment of the present utility model also provides a sealed box, including: a box body, and the above-mentioned translational sealed door, and the door frame and the slide rail are both fixedly installed on the box body.
在本实用新型实施例中，门板沿着轨道方向滑动到指定位置，通过倾斜平面和滑动结构的设置，大大提升了平移门的密封效果，实现了更高的降噪要求，结构简单易实现，节省成本。In the embodiment of the utility model, the door panel slides to the designated position along the track direction, and the sealing effect of the translational door is greatly improved through the setting of the inclined plane and the sliding structure, and higher noise reduction requirements are realized, and the structure is simple and easy to realize. cut costs.
附图说明Description of drawings
图1表示本实用新型实施例中平移式密封门的整体结构图；Fig. 1 shows the overall structure diagram of the translation type airtight door in the utility model embodiment;
图2表示本实用新型实施例中平移式密封门在门板打开状态下的俯视图；Fig. 2 shows the top view of the translational airtight door in the open state of the door panel in the embodiment of the utility model;
图3表示本实用新型实施例中平移式密封门在门板闭合状态下的俯视图。Fig. 3 shows a top view of the translational airtight door in the closed state of the door panel in the embodiment of the utility model.
附图标记：其中图中：Reference signs: in the figure:
1-门框，2-门板，3-滑轨，4-滑轮，5-连接架，6-轮部，7-驱动装置，8-密封箱。1-door frame, 2-door panel, 3-sliding rail, 4-pulley, 5-connecting frame, 6-wheel part, 7-driving device, 8-sealed box.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. . Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
本实用新型实施例中公开一种平移式密封门，结合图1、图2及图3所示，包括：A translational sealing door is disclosed in the embodiment of the utility model, as shown in Fig. 1, Fig. 2 and Fig. 3, including:
门框1，所述门框1的上下两端外设置有滑轨3；A door frame 1, the upper and lower ends of the door frame 1 are provided with slide rails 3;
门板2，所述门板2的上下两端上设置有滑轮4，所述滑轮4与所述滑轨3滑动装配，所述门板2可相对所述门框1平行移动，以使所述门板2在所述门框1上打开或闭合；The door panel 2 is provided with a pulley 4 on the upper and lower ends of the door panel 2, and the pulley 4 is slidably assembled with the slide rail 3, and the door panel 2 can move in parallel relative to the door frame 1, so that the door panel 2 The door frame 1 is opened or closed;
其中，所述门框1与所述门板2相对的面上呈一倾斜平面，所述倾斜平面的倾斜方向与所述门板2的打开移动方向相同，所述门板2与所述门框1相对的面上呈与所述倾斜平面相平行的另一倾斜平面。Wherein, the surface of the door frame 1 opposite to the door panel 2 is an inclined plane, the inclination direction of the inclined plane is the same as the opening and moving direction of the door panel 2, and the surface of the door panel 2 opposite to the door frame 1 Another inclined plane parallel to the inclined plane is formed on the upper side.
门板2与门框1相接触的一面为斜面，且坡度与门框1中接触门板2的一面的倾斜坡度一致，保证密封接触良好，门板2可通过滑轮4沿滑轨3移动，滑轨3设置于门框1的上下两端外，且滑轨3的延伸方向与门框1的上下两端相平行，使门板2可相对门框1平行移动，以使门板2在门框1上打开或闭合。The side of the door panel 2 in contact with the door frame 1 is an inclined surface, and the slope is consistent with the slope of the side of the door frame 1 that contacts the door panel 2 to ensure good sealing contact. The door panel 2 can move along the slide rail 3 through the pulley 4, and the slide rail 3 is set on the Outside the upper and lower ends of the door frame 1, and the extension direction of the slide rail 3 is parallel to the upper and lower ends of the door frame 1, so that the door panel 2 can move in parallel relative to the door frame 1, so that the door panel 2 can be opened or closed on the door frame 1.
该门框1可以采用铁板焊接而成，滑轨3具体可采用角钢焊接而成，门框1和滑轨3具体可以安装于墙体上或者板体上，该滑轮4具体可以是在门板2的上下两端上均设置两个，滑轨3与门板2两端上的滑轮4配合使用，当门板2沿滑轨3移动而在门框1上关闭时，由于门板2与门框1坡度的存在，会对门板2产生离墙的推力，同时由于上下滑轨与滑轮4间的限位作用，门板2当实现最大离墙位移后(1～2mm)，会产生同等的反作用力，即向门框1的推力，由于两种相互作用力的存在，使门与门框1间的密封胶条实现挤压变形，让门与门框1紧密贴合，实现较好的密封效果；当门板2在所述门框1上打开时，由于门板2与门框1的分离，随即消失了之前所说的相互作用力，门板2沿着轨道方向滑动到指定位置，大大提升了平移门的密封效果，实现了更高的降噪要求，同时平移门的取材制作较为方便，加工技术要求不高，实现了较高的经济效益。The door frame 1 can be welded by iron plate, and the slide rail 3 can be welded by angle steel. There are two upper and lower ends, and the slide rail 3 is used in conjunction with the pulleys 4 on both ends of the door panel 2. When the door panel 2 moves along the slide rail 3 and closes on the door frame 1, due to the existence of the slope between the door panel 2 and the door frame 1, It will generate a thrust away from the wall for the door panel 2. At the same time, due to the limiting effect between the upper and lower slide rails and the pulley 4, when the door panel 2 achieves the maximum displacement (1-2mm) from the wall, it will generate the same reaction force, that is, to the door frame 1 Due to the existence of two kinds of interaction forces, the sealing rubber strip between the door and the door frame 1 can be extruded and deformed, so that the door and the door frame 1 can be closely fitted to achieve a better sealing effect; when the door panel 2 is in the door frame When 1 is opened, due to the separation of the door panel 2 and the door frame 1, the interaction force mentioned before disappears immediately, and the door panel 2 slides to the designated position along the track direction, which greatly improves the sealing effect of the translation door and achieves a higher Noise reduction requirements, at the same time, the production of translational doors is more convenient, and the processing technology requirements are not high, achieving high economic benefits.
该结构适用于由于空间受限或条件受限，必须采用水平平移方式的开闭门形式，同时又对隔音密封有较高要求的情况。This structure is suitable for the situation where the opening and closing door must adopt the horizontal translation method due to limited space or conditions, and at the same time, there are high requirements for sound insulation and sealing.
其中，优选地，该门板2的上端设置有第一滑轮，所述第一滑轮包括：连接架5，所述连接架5的下端与所述门板2的上端固定连接，所述连接架5的上端相对设置有夹持部，所述夹持部间连接有转轴；轮部6，所述轮部6装配于所述转轴上，并与所述滑轨3滑动装配，该连接架5具体呈S型，实现装配需求。Wherein, preferably, the upper end of the door panel 2 is provided with a first pulley, and the first pulley includes: a connecting frame 5, the lower end of the connecting frame 5 is fixedly connected with the upper end of the door panel 2, and the connecting frame 5 The upper end is oppositely provided with a clamping part, and a rotating shaft is connected between the clamping parts; a wheel part 6, the wheel part 6 is assembled on the rotating shaft, and is slidably assembled with the slide rail 3, and the connecting frame 5 is specifically in the form of S type, to meet the assembly requirements.
其中，该轮部6沿轮周设置有导向槽；所述滑轨3包括朝向所述轮部6凸出的导向轨道，所述导向轨道与所述导向槽卡合连接。Wherein, the wheel portion 6 is provided with a guide groove along the circumference of the wheel; the slide rail 3 includes a guide track protruding toward the wheel portion 6, and the guide track is engaged with the guide groove.
轮部6的轮周设置导向槽，导向槽保证门在打开或关闭的时候能够按照预定轨道方向滑动，并且起到限位作用，当门板2作离墙位移时，进一步确保产生向内的拉力。The wheel circumference of the wheel part 6 is provided with a guide groove, which ensures that the door can slide in the direction of the predetermined track when it is opened or closed, and acts as a limiter. When the door panel 2 is displaced from the wall, it can further ensure the generation of inward pulling force .
该结构还包括：与所述门板2相连的驱动装置7。该驱动装置7可以是气缸或电机，当驱动装置7为气缸时，通过与气路的连接，提供门板2进行水平滑动的动力。The structure also includes: a driving device 7 connected with the door panel 2 . The driving device 7 can be a cylinder or a motor. When the driving device 7 is a cylinder, it can provide power for the door panel 2 to slide horizontally through connection with the air circuit.
优选地，该门框1与门板2相对的面上设置有密封条，优选为耐磨的气泡状三元乙丙材料，实现门板2与门框1的较好的密封程度。Preferably, the surface of the door frame 1 opposite to the door panel 2 is provided with a sealing strip, preferably a wear-resistant bubble-like EPDM material, so as to achieve a better sealing degree between the door panel 2 and the door frame 1 .
其中，该门板2包括：金属板围设形成的外壳，及填充于所述外壳中的吸音材料。可以在该金属板围设形成的外壳内加设框架，起进一步支撑作用，在该框架中填充吸音材料，该吸音材料具体可以是岩棉、玻璃棉等吸音材料，该金属板具体为铁板。Wherein, the door panel 2 includes: a shell surrounded by metal plates, and a sound-absorbing material filled in the shell. A frame can be added in the shell formed by the metal plate to play a further supporting role, and sound-absorbing materials can be filled in the frame. Specifically, the sound-absorbing material can be rock wool, glass wool and other sound-absorbing materials. .
本实用新型实施例中还公开一种密封箱8，包括：箱体，及如上所述的平移式密封门，所述门框1及所述滑轨3均固定安装于所述箱体上，提升密闭性能。The embodiment of the utility model also discloses a sealed box 8, which includes: a box body, and the above-mentioned translational sealed door, the door frame 1 and the slide rail 3 are fixedly installed on the box body, and the lifting Airtight performance.
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。It should be noted that, in this document, the term "comprising", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element.
以上所述的是本实用新型的优选实施方式，应当指出对于本技术领域的普通人员来说，在不脱离本实用新型所述的原理前提下还可以作出若干改进和润饰，这些改进和润饰也在本实用新型的保护范围内。What has been described above is a preferred embodiment of the present utility model, and it should be pointed out that for those skilled in the art, some improvements and modifications can also be made without departing from the principles described in the present utility model. Within the protection scope of the present utility model.
Claims (7)
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| CN201820284183.8U CN207960362U (en) | 2018-02-28 | 2018-02-28 | A kind of translation type airtight door and airtight box |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067481A (en) * | 2019-05-29 | 2019-07-30 | 中山三和五金声控有限公司 | A kind of machinery pressure lever type translation door sealing structure |
| CN112680935A (en) * | 2020-12-15 | 2021-04-20 | 衢州学院 | Intelligent clothes hanger control system |
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2018
- 2018-02-28 CN CN201820284183.8U patent/CN207960362U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067481A (en) * | 2019-05-29 | 2019-07-30 | 中山三和五金声控有限公司 | A kind of machinery pressure lever type translation door sealing structure |
| CN110067481B (en) * | 2019-05-29 | 2023-12-15 | 中山三和五金声控有限公司 | Mechanical press rod type sliding door sealing structure |
| CN112680935A (en) * | 2020-12-15 | 2021-04-20 | 衢州学院 | Intelligent clothes hanger control system |
| CN112680935B (en) * | 2020-12-15 | 2023-01-03 | 衢州学院 | Intelligent clothes hanger control system |
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