Opening and closing device

A technology of an opening and closing device and a limiting device, which is applied in the field of pipeline transmission, can solve the problems of inability to carry tank storage, unloading, lengthy steps, and complicated operations, so as to improve transmission and transfer efficiency, save operation time, and prevent collision damage. Effect

Pending Publication Date: 2018-10-19
北京拓威能效技术有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

However, its solution is only applicable to the operation of vertically rotating cans, and cannot overcome the above-mentioned collision problem in horizontally rotating cans
[0008] In addition, there are still many problems in the scheme in Document 1: First, the accuracy requirements for the container setting in Document 1 are high, the structure is complicated, the operation is complicated, and it is easy to cause collision damage between the carrying tank and the bottom of the container; The medium carrying tank is contained in the container, and the container and the carrying tank cannot be connected a

Method used

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Examples

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Example Embodiment

[0045] See Figure 1-2 , Is an embodiment of the opening and closing device of the present invention , It has a sleeve 1 that can accommodate a rectangular parallelepiped carrying tank, and the sleeve 1 has upper and lower ends and sides. Wherein, the upper and lower ends of the casing 1 may be open to meet the requirements of two-way transmission and reception or either end may be closed to accommodate one-way transmission and reception. The side portion includes a first side portion 2 and a second side portion 3 adjacent to each other. The first side portion 2 is provided with a first door body 4 that can be opened and closed horizontally, and the second side portion 3 is provided with a first door body 4 Two door body 5; Preferably, the second door body 5 can be transversely (such as figure 1 , 2 Shown) rotary opening and closing or longitudinal rotary opening and closing, or translation opening and closing; preferably, the second door body and the first door body are in sub...

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Abstract

The invention relates to an opening and closing device which is provided with a sleeve capable of containing a cuboid carrying tank. The sleeve is provided with upper and lower ends and a side part, the side part comprises a first side face part and a second side face part which are adjacent, and the first side face part is provided with a first door body capable of transversely rotating to achieve opening and closing. By means of the device, the carrying tank can be quickly and conveniently received and sent.

Description

technical field [0001] The invention belongs to the technical field of pipeline transmission, and in particular relates to an opening and closing device. Background technique [0002] The pipeline logistics system is mainly used in banks, hospitals, mining, restaurants, administrative centers and other industries. Its main function is to realize the transmission of materials between various locations through the principle of transmission, thereby saving the manual handling process and improving the efficiency of material transmission. Save labor costs. In the pipeline logistics system, the carrying tank is used as the carrier of the material. The carrying tank is placed in the pipeline, and the carrying tank can move in the pipeline under the action of the pressure difference, thereby completing the transmission of materials between places. [0003] Pipeline logistics, currently more common is pneumatic pipeline logistics. For example, in the application of the hospital sc...

Claims

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Application Information

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IPC IPC(8): B65G51/18B65G51/32B65G51/04B65G51/01
CPCB65G51/18B65G51/04B65G51/32B65G2201/0252
Inventor 胡建军
Owner 北京拓威能效技术有限公司
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