Flexible transferring device for kitchen equipment in alpine train set and operating method thereof
A technology of kitchen equipment and transfer device, which is applied in the direction of lifting device, lifting frame, etc., can solve the problems of inconvenient manual handling and adjustment of large equipment, inability to meet the rhythm of production line production, equipment and operator injury, etc. Ease of operation and improved efficiency
Inactive Publication Date: 2018-10-19
NANJING ZHONGCHE PUZHEN URBAN RAIL VEHICLE CO LTD
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[0002] All high-cold EMUs are equipped with dining cars, but the number of kitchen equipment in the dining car is large, and the weight and volume are large. For example, the weight of the refrigerator freezer is about 210 kg, and the size reaches 1398mm×650mm×1760mm; if it is only manually lifted and assembled, the efficiency is low. It cannot meet the demands of rhythmic assembly line production. At the same time, the internal assembly space of the dining car is extremely small. It is extremely inconvenient to rely on manual handling and adjustment of large equipment, and it is easy to cause injury to equipment and operators.
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[0026] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical method of the present invention more clearly, but not to limit the protection scope of the present invention.
[0027] like Figure 1 to Figure 3 As shown, the present invention proposes a flexible transfer device for the kitchen equipment of the high-cold train set, aiming at the structural characteristics of large volume, small operating space, and difficult transportation of the kitchen equipment of the high-cold train set. It includes an underframe 1 and a carrying platform 2, and the carrying platform 2 and the underframe 1 are connected through a rotating arm device 5, so that the synchronous take-off and landing of the lifting platform can be realized. The bottom of the chassis 1 is connected with casters 4, and the casters 4 include two directional wheels at the front and two universal wheels with f...
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The invention discloses a flexible transferring device for kitchen equipment in an alpine train set. The flexible transferring device comprises a bottom frame and a bearing platform, wherein trundlesare connected to the lower portion of the bottom frame, and the bearing platform and the bottom frame are connected through a rotating arm device; the end of the bottom frame is connected with the lower portion of a hydraulic jack, and the top of the hydraulic jack is connected with a chain wheel; a chain passes through the chain wheel, one end of the chain is fixed to the bottom frame, and the other end of the chain is fixed to the bearing platform; and a limiting device used for limiting the lifting height of the bearing platform is connected to the end of the bottom frame. The invention further discloses an operating method of the flexible transferring device for the kitchen equipment in the alpine train set. The flexible transferring device for the kitchen equipment in the alpine trainset and the operating method of the flexible transferring device have the advantages that few pieces of equipment are needed, the structure is simple, operation is easy, and the bearing capacity is high; and the flexible transferring device can be repeatedly used, so that the efficiency is improved, and the cost is reduced.
Description
technical field [0001] The invention relates to a flexible transfer device for kitchen equipment of high-cold EMUs and a working method thereof, belonging to the technical field of rail transit vehicle assembly equipment. Background technique [0002] All high-cold EMUs are equipped with dining cars, but the number of kitchen equipment in the dining car is large, and the weight and volume are large. For example, the weight of the refrigerator freezer is about 210 kg, and the size reaches 1398mm×650mm×1760mm; if it is only manually lifted and assembled, the efficiency is low. It cannot satisfy the rhythmic assembly line production. At the same time, the internal assembly space of the dining car is extremely small. It is extremely inconvenient to rely on manual handling and adjustment of large equipment, and it is easy to cause injury to equipment and operators. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the ...
Claims
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Login to View More IPC IPC(8): B66F7/04B66F7/28
CPCB66F7/04B66F7/28
Inventor 阮国靖张宇施江泳王国平杨晓云陈飞王小青方振卫张玉娟
Owner NANJING ZHONGCHE PUZHEN URBAN RAIL VEHICLE CO LTD