CN106593258A - Electric control quick-opening cabin door - Google Patents
Electric control quick-opening cabin door Download PDFInfo
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- CN106593258A CN106593258A CN201611228283.0A CN201611228283A CN106593258A CN 106593258 A CN106593258 A CN 106593258A CN 201611228283 A CN201611228283 A CN 201611228283A CN 106593258 A CN106593258 A CN 106593258A
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- door
- door body
- electric cylinder
- hinge
- opening
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- 238000007789 sealing Methods 0.000 claims abstract description 35
- 238000003466 welding Methods 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 238000005086 pumping Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 8
- 239000002131 composite material Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/24—Superstructure sub-units with access or drainage openings having movable or removable closures; Sealing means therefor
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type
- E06B3/76—Door leaves consisting of frame and panels, e.g. of raised panel type with metal panels
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
- E06B7/32—Serving doors; Passing-through doors ; Pet-doors
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
本发明提供了一种电动控制快开舱门，属于装甲车辆技术领域，改变后舱门的打开方式，具有快速开启关闭、密封效果良好；该后舱门机构，门体及密封、动力机构，门体密封采用充气式密封胶条，能有效改善因车体变形等造成的密封不严等情况，门体采用跳板式开启结构，采用电动缸驱动具有自动开启关闭功能，能够更好的适应多种用途装甲车辆的门体要求。
The invention provides an electrically controlled quick-opening hatch, which belongs to the technical field of armored vehicles, changes the opening mode of the rear hatch, has the advantages of quick opening and closing, and good sealing effect; the rear hatch mechanism, the door body and the sealing and power mechanism, The door body seal adopts inflatable sealing rubber strip, which can effectively improve the situation of poor sealing caused by the deformation of the car body. Door body requirements for armored vehicles for various purposes.
Description
技术领域technical field
本发明属于装甲车辆技术领域，涉及所有装甲车辆的舱门。The invention belongs to the technical field of armored vehicles and relates to hatches of all armored vehicles.
背景技术Background technique
随着装甲车辆技术的不断发展，履带式装甲车辆的防护性、机动性、环境适应性等性能不断提高，对车辆的人-机-环境工程、车辆的使用方便性、安全性、可靠性等方面的综合性能也提出了更高的要求。With the continuous development of armored vehicle technology, the protection, mobility, and environmental adaptability of tracked armored vehicles have been continuously improved. The comprehensive performance of aspects also puts forward higher requirements.
目前国内主流装甲车辆，如99式坦克、04A型履带式步兵战车，车后均有一个钢制、单侧开启的后舱门，这种后舱门门体重量较大，为手动操作，不具有自动开启关闭的功能，由于战场和使用环境的不可预见性，可能造成车门开启困难或者开启后人员无法下车等问题；现已研制并应用于轮式装甲车辆的跳板式后舱门采用钢制结构，这种门体重量较大，一般使用液压驱动，存在液压油泄漏、传动效率低、驱动方式受限等问题，因此设计出能够快速可靠的自动开启和关闭的后舱门，是装甲车辆未来发展的必需。At present, domestic mainstream armored vehicles, such as Type 99 tanks and Type 04A tracked infantry fighting vehicles, have a rear hatch made of steel and opened on one side. This rear hatch is heavy and is manually operated. It does not have the function of automatic opening and closing. Due to the unpredictability of the battlefield and the use environment, it may cause problems such as difficulty in opening the door or the inability of personnel to get out of the vehicle after opening; it has been developed and applied to the springboard rear hatch of wheeled armored vehicles. Steel structure, this kind of door is heavy and generally uses hydraulic drive, which has problems such as hydraulic oil leakage, low transmission efficiency, and limited driving mode. Therefore, it is necessary to design a rear hatch that can be opened and closed quickly and reliably automatically. Necessary for the future development of armored vehicles.
发明内容Contents of the invention
本发明解决的技术问题是提供一种电动控制快开舱门，可满足装甲车辆三防要求，解决了一般舱门无法快速开启关闭、密封效果差的缺点；故障检修方便，快开舱门的锁具、支架、连接块等可选多种形式，满足不同需求。The technical problem solved by the present invention is to provide an electric control quick-opening hatch, which can meet the three-defense requirements of armored vehicles, and solve the shortcomings of general hatches that cannot be opened and closed quickly and poor sealing effect; Locks, brackets, connecting blocks, etc. can be selected in various forms to meet different needs.
本发明的技术方案是：Technical scheme of the present invention is:
一种电动控制快开舱门，包括：门体及密封和动力机构两部分；所述的门体与密封结构包括铰链结构、门体结构、充气密封装置和逃生门结构；铰链结构具体内容为：固定铰链块焊接在车体底甲板外侧，通过铰链销轴与门体结构的快开舱门门体的下侧的转臂铰接固定；门体结构具体内容为：复合门板与门框四周形状一致，固定在快开舱门门体上；充气密封装置具体内容为：充气泵装置为密封胶条内充气；门框焊接在车体后甲板内侧；充气密封胶条安装在门框的凹槽内，充气密封胶条与快开舱门门体接触；逃生门结构具体内容为：逃生门门框焊接在快开舱门门体中部的矩形口周边上，逃生门密封胶条安装在逃生门门框的凹槽内；逃生门门体通过合页座与合页与快开舱门门体铰接；逃生门门锁为机械锁；逃生门复合门板与逃生门门体配合安装，对门体进行密封；快开舱门动力机构具体内容为：电动缸的固定铰链端焊接在车体底甲板内侧，与电动缸缸体铰接；电动缸缸体与电动缸推杆组成移动副；电动缸推杆与电动缸推杆连接支座组成铰链连接；电动缸推杆连接支座固定在支座加固板上，支座加固板固定在快开舱门门体的内侧上。An electric control quick-open hatch, comprising: a door body and a seal and a power mechanism; the door body and the seal structure include a hinge structure, a door body structure, an inflatable sealing device and an escape door structure; the specific content of the hinge structure is : The fixed hinge block is welded on the outer side of the bottom deck of the car body, and is hinged and fixed by the hinge pin shaft and the lower side of the door body of the quick-open hatch door of the door body structure; the specific content of the door body structure is: the composite door panel is consistent with the shape around the door frame , fixed on the door body of the quick-opening hatch; the specific content of the inflatable sealing device is: the air pump device is used to inflate the sealing strip; the door frame is welded on the inner side of the rear deck of the car body; the inflatable sealing strip is installed in the groove of the door frame, The sealing strip is in contact with the quick-opening door body; the specific content of the escape door structure is: the escape door frame is welded on the periphery of the rectangular opening in the middle of the quick-opening door body, and the escape door sealing strip is installed in the groove of the escape door frame Inside; the door body of the escape door is hinged with the door body of the quick-opening hatch through the hinge seat and the hinge; the lock of the escape door is a mechanical lock; the composite door panel of the escape door is installed with the door body of the escape door to seal the door body; The specific content of the door power mechanism is: the fixed hinge end of the electric cylinder is welded on the inner side of the bottom deck of the car body, and is hinged with the cylinder body of the electric cylinder; the cylinder body of the electric cylinder and the push rod of the electric cylinder form a moving pair; the push rod of the electric cylinder and the push rod of the electric cylinder The connecting support forms a hinge connection; the connecting support of the electric cylinder push rod is fixed on the support reinforcement plate, and the support reinforcement plate is fixed on the inner side of the quick-open hatch door body.
优选地，还包括踏板结构，焊接在车体底甲板外侧。Preferably, it also includes a pedal structure welded on the outer side of the bottom deck of the car body.
本发明的技术效果是：Technical effect of the present invention is:
1)根据快开舱门的结构形式匹配设计了全新密封结构——充气密封结构，保证了大门具有良好的密封效果，大门门体采用铝制结构，减轻门体重量；1) According to the structural form of the quick-opening hatch, a new sealing structure-inflatable sealing structure is designed to ensure a good sealing effect of the door. The door body of the door is made of aluminum structure to reduce the weight of the door body;
2)从操作控制灵活、舒适、简单、方便，以及后期维修保养的成本和故障检测的难易程度考虑，同时结合国内后舱门研制情况，选用电动缸作为动力机构，力传递机构可根据需要设定不同的方式，如链条、连接支架；2) Considering flexible, comfortable, simple and convenient operation and control, as well as the cost of later maintenance and the difficulty of fault detection, combined with the development of the domestic rear hatch, the electric cylinder is selected as the power mechanism, and the force transmission mechanism can be used as required Set different ways, such as chains, connecting brackets;
3)为确保后舱门的关闭与开启状态的可靠性，在门体上设置逃生门机构，保证人员、物资等顺利进出后舱门；3) In order to ensure the reliability of the closed and opened state of the rear hatch, an escape door mechanism is installed on the door body to ensure that personnel and materials can enter and exit the rear hatch smoothly;
门采用铝制结构，门体重量较轻，采用电动缸驱动，具有快速开启关闭功能，门体密封采用充气式密封胶条，能有效改善因车体变形等造成的密封不严等情况，门体采用下翻式开启结构，能够更好的适应多种用途装甲车辆的门体要求。The door is made of aluminum structure, the weight of the door body is light, it is driven by an electric cylinder, and has the function of quick opening and closing. The body adopts a flip-down opening structure, which can better meet the requirements of the door body of multi-purpose armored vehicles.
附图说明Description of drawings
图1是本发明快开舱门的结构示意图；Fig. 1 is a structural representation of the quick-open hatch of the present invention;
图2是门体与密封结构示意图；Fig. 2 is a schematic diagram of the door body and the sealing structure;
图2-1是铰链结构示意图；Figure 2-1 is a schematic diagram of the hinge structure;
图2-2是门体结构示意图；Figure 2-2 is a schematic diagram of the door structure;
图2-3是充气密封装置示意图；Figure 2-3 is a schematic diagram of the inflatable sealing device;
图2-4是逃生门示意图；Figure 2-4 is a schematic diagram of the escape door;
图3是动力结构示意图；Fig. 3 is a schematic diagram of a power structure;
图3-1是电动缸结构示意图；Figure 3-1 is a schematic diagram of the structure of the electric cylinder;
图3-2是电动缸推杆支座结构示意图；Figure 3-2 is a schematic diagram of the structure of the electric cylinder push rod support;
其中1-1：门体及密封；1-2：动力机构；Among them, 1-1: door body and seal; 1-2: power mechanism;
2-1：铰链结构；2-2：门体结构；2-3：充气密封装置；2-4：逃生门结构；2-1: hinge structure; 2-2: door body structure; 2-3: inflatable sealing device; 2-4: escape door structure;
1：踏板结构；2：固定铰链块；3：铰链销轴；1: pedal structure; 2: fixed hinge block; 3: hinge pin;
4：复合门板；5：快开舱门门体；6：转臂；4: Composite door panel; 5: Quick-open hatch door body; 6: Rotating arm;
7：充气泵装置；8：门框；9：充气密封胶条；7: Inflatable pump device; 8: Door frame; 9: Inflatable sealing strip;
10：逃生门复合门板；11：逃生门门框；12：逃生门门锁；13：逃生门密封胶条；14：门板与加强筋；15:合页；16：合页座；10: Escape door composite door panel; 11: Escape door frame; 12: Escape door lock; 13: Escape door sealing strip; 14: Door panel and reinforcing rib; 15: Hinge; 16: Hinge seat;
3-1:电动缸固定铰链结构；3-2:电动缸结构；3-3:电动缸连接铰链结构；3-1: electric cylinder fixed hinge structure; 3-2: electric cylinder structure; 3-3: electric cylinder connecting hinge structure;
17：电动缸缸体；18：电动缸推杆17: electric cylinder block; 18: electric cylinder push rod
19：电动缸推杆连接支座；20：支座加固板。19: Electric cylinder push rod connection support; 20: Support reinforcement plate.
具体实施方式detailed description
以下结合附图对本发明进行详细描述，但不作为对本发明的限定。The present invention will be described in detail below in conjunction with the accompanying drawings, but not as a limitation of the present invention.
快开舱门结构如图1所示，包括门体及密封1-1和动力机构1-2两部分，各部分的具体结构如图2、3所示。The structure of the quick-opening hatch is shown in Figure 1, including two parts: the door body and seal 1-1 and the power mechanism 1-2, and the specific structures of each part are shown in Figures 2 and 3.
快开舱门门体与密封结构的具体安装结构是：The specific installation structure of the quick-open hatch door body and sealing structure is:
铰链结构2-1：踏板结构1焊接在车体底甲板外侧，当人员使用逃生门上下车时，起辅助作用，踏板结构可设置为折叠翻转结构亦可固定不动；固定铰链块2焊接在车体底甲板外侧，通过铰链销轴3与门体结构2-2的转臂6铰接固定，实现快开舱门的下翻运动，固定铰链块2的焊接位置可根据设计需要进行调整。Hinge structure 2-1: Pedal structure 1 is welded on the outer side of the bottom deck of the car body. When personnel use the escape door to get on and off the vehicle, it plays an auxiliary role. The pedal structure can be set as a folding and flipping structure or fixed; The outer side of the bottom deck of the car body is hinged and fixed by the hinge pin 3 and the pivoting arm 6 of the door structure 2-2 to realize the downward movement of the quick-open hatch door, and the welding position of the fixed hinge block 2 can be adjusted according to design requirements.
门体结构2-2：转臂6通过螺栓与快开舱门门体5的暗安装孔进行连接，快开舱门门体5的转臂安装孔位置根据需要可行性调整；复合门板4用于门体密封，通过螺栓连接固定在快开舱门门体5上。Door body structure 2-2: The rotating arm 6 is connected with the concealed installation hole of the quick-opening hatch door body 5 through bolts, and the position of the rotating arm installation hole of the quick-opening hatch door body 5 is adjusted according to the feasibility; the composite door panel 4 is used It is sealed on the door body and fixed on the quick-opening hatch door body 5 through bolt connection.
充气密封装置2-3：充气泵装置7为充气密封胶条9提供气源，可根据设计需要安排其在车体内部的安装位置，其固定方式一般采用螺栓连接；门框8焊接在车体后甲板内侧；充气密封胶条9安装在门框8的凹槽内，与快开舱门门体5接触，充气泵装置7给充气密封胶条9充气后实现密封；Inflatable sealing device 2-3: The air pump device 7 provides the air source for the inflatable sealing strip 9, and its installation position inside the vehicle body can be arranged according to the design requirements, and its fixing method is generally connected by bolts; the door frame 8 is welded behind the vehicle body Inside the deck: the inflatable sealing strip 9 is installed in the groove of the door frame 8, contacts with the quick-open hatch door body 5, and the air pump device 7 inflates the inflatable sealing strip 9 to realize sealing;
逃生门结构2-4：逃生门门框5焊接在快开舱门门体5的内侧，逃生门密封胶条13安装在逃生门门框5的凹槽内；逃生门门体14通过合页座16与合页15与快开舱门门体5铰接，合页座16焊接在快开舱门门体5外侧，合页15焊接在逃生门门体14的外侧，合页座16与合页15配合转动；逃生门门锁12为机械锁，通过螺栓固定在逃生门门体14与快开舱门门体5上；逃生门复合门板10对逃生门门体14配合安装，对门体进行密封；Escape door structure 2-4: the escape door frame 5 is welded on the inner side of the quick-open hatch door body 5, and the escape door sealing strip 13 is installed in the groove of the escape door frame 5; the escape door body 14 passes through the hinge seat 16 Hinged with hinge 15 and quick-open hatch door body 5, hinge seat 16 is welded on the outside of quick-open hatch door body 5, hinge 15 is welded on the outside of escape door door body 14, hinge seat 16 and hinge 15 The escape door lock 12 is a mechanical lock, which is fixed on the escape door body 14 and the quick-open hatch door body 5 by bolts; the escape door composite door panel 10 is installed in cooperation with the escape door body 14 to seal the door body;
快开舱门动力机构的具体安装结构是：The specific installation structure of the quick-open hatch power mechanism is:
电动缸固定铰链结构3-1：电动缸的固定铰链焊接在车体底甲板内侧，通过销轴与电动缸结构3-2的电动缸缸体17铰接，可根据需要设计电动缸固定铰链的安装位置；Electric cylinder fixed hinge structure 3-1: The fixed hinge of the electric cylinder is welded on the inner side of the bottom deck of the car body, and is hinged with the electric cylinder body 17 of the electric cylinder structure 3-2 through the pin shaft, and the installation of the electric cylinder fixed hinge can be designed according to the needs Location;
电动缸结构3-2：电动缸缸体17与电动缸推杆18组成移动副；电动缸推杆18与电动缸推杆连接支座19通过销轴组成铰链连接；Electric cylinder structure 3-2: electric cylinder body 17 and electric cylinder push rod 18 form a moving pair; electric cylinder push rod 18 and electric cylinder push rod connection support 19 form a hinge connection through a pin;
电动缸连接铰链结构3-3:电动缸推杆连接支座19焊接在支座加固板20上，通过螺栓联结固定在快开舱门门体5的内侧，其具体位置由电动缸的固定铰链的焊接位置确定。Electric cylinder connection hinge structure 3-3: the electric cylinder push rod connection support 19 is welded on the support reinforcement plate 20, and is fixed on the inner side of the quick-open hatch door body 5 through bolt connection, and its specific position is determined by the fixed hinge of the electric cylinder. The welding position is determined.
快开舱门的工作原理是：The working principle of the quick-open hatch is:
开门：当需要快速打开舱门时，充气泵装置7泄压放气，充气密封胶条9放气，快开舱门锁闭解除，电动缸机构3-2迅速反应，电动缸推杆18推动快开舱门门体5绕固定铰链块2旋转做打开运动，为了保证安全，不建议此时上下车。当快开舱门发生故障不能使用电动缸机构打开时，可手动打开逃生门门锁12打开逃生门，进行上下车；Open the door: when the hatch needs to be opened quickly, the air pump device 7 releases the pressure and deflates, the inflatable sealing strip 9 deflates, the quick opening hatch is released, the electric cylinder mechanism 3-2 reacts quickly, and the electric cylinder push rod 18 is pushed The quick-open hatch door body 5 rotates around the fixed hinge block 2 to open. In order to ensure safety, it is not recommended to get on and off the vehicle at this time. When the quick-open hatch breaks down and cannot be opened by the electric cylinder mechanism, the escape door lock 12 can be opened manually to open the escape door to get on and off;
关门：当需要关闭快开舱门时，电动缸机构3-2的电动缸推杆18拉动快开舱门门体5绕固定铰链块2旋转做关闭运动，当电动缸推杆18运动到底时，充气泵装置7给充气密封胶条9充气，保证门体密封；Closing the door: When the quick-opening hatch needs to be closed, the electric cylinder push rod 18 of the electric cylinder mechanism 3-2 pulls the quick-opening hatch door body 5 to rotate around the fixed hinge block 2 to perform a closing movement. When the electric cylinder push rod 18 moves to the end , the air pump device 7 inflates the inflatable sealing strip 9 to ensure the sealing of the door body;
当然，本发明还可有其他多种实施示例，在不背离本发明精神及其实质的情况下，熟悉本领域的技术人员当可根据本发明作出各种相应的改变和变形，但这些相应的改变和变形都应属于本发明所附的权利要求的保护范围。Of course, the present invention can also have other various implementation examples. Without departing from the spirit and essence of the present invention, those skilled in the art can make various corresponding changes and deformations according to the present invention, but these corresponding Changes and deformations should belong to the scope of protection of the appended claims of the present invention.
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| CN201611228283.0A CN106593258A (en) | 2016-12-27 | 2016-12-27 | Electric control quick-opening cabin door |
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| CN201611228283.0A CN106593258A (en) | 2016-12-27 | 2016-12-27 | Electric control quick-opening cabin door |
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| CN113968248A (en) * | 2020-07-22 | 2022-01-25 | 中国航天科工飞航技术研究院（中国航天海鹰机电技术研究院） | A sealed equipment cabin and vacuum pipeline train for vacuum pipeline train |
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