CN218927657U

CN218927657U - Reversible operation platform

Info

Publication number: CN218927657U
Application number: CN202223131325.2U
Authority: CN
Inventors: 王亚男; 布向伟; 彭昊旻; 王永刚
Original assignee: Dongfang Space Technology Shandong Co Ltd; Orienspace Hainan Technology Co Ltd; Orienspace Technology Beijing Co Ltd; Orienspace Xian Aerospace Technology Co Ltd
Current assignee: Dongfang Space Jiangsu Aerospace Power Co ltd; Dongfang Space Technology Shandong Co Ltd; Orienspace Hainan Technology Co Ltd; Orienspace Technology Beijing Co Ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-04-28
Anticipated expiration: 2032-11-24

Abstract

The utility model discloses a reversible operation platform, which belongs to the technical field of rocket assembly and launching, and comprises a fixing frame and a supporting platform; the fixing frame is hinged with the supporting platform, and the supporting platform can be in a horizontal state or a vertical state; the support platform is provided with an accommodating groove for accommodating the rocket booster; when the supporting platform is in a horizontal state, the position of the accommodating groove is adapted to the position of the rocket booster. According to the utility model, the overturning effect of the supporting platform can be relied on, so that not only is the influence on the hoisting of the rocket booster avoided, but also the operating panel platform of the rocket booster can be provided, and the assembly efficiency of the booster is improved.

Description

Reversible operation platform

Technical Field

The utility model relates to the field of rocket assembly and launching, in particular to a reversible operating platform.

Background

The rocket booster is a liquid fuel small rocket which is bound at the first stage of the rocket core stage and increases the carrying capacity of the rocket. The booster is typically two or four symmetrically fixed and rocket core stages. In the assembly of the booster, the booster is generally required to be hoisted on the periphery of the rocket core stage in a vertical state and bound close to the rocket core stage, whether the booster is a small rocket or a large rocket.

In daily practice, the inventor finds that the prior technical scheme has the following problems:

in the existing construction process of the rocket with the booster, as the distance between the booster and the rocket core stage is smaller and the height of the binding position is higher, the operation difficulty of operators is higher when the binding position is connected, and the assembly efficiency of the booster is seriously affected.

In view of the foregoing, it is necessary to provide a new solution to the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problem, the application provides a turnover operation platform which can rely on the turnover effect of a supporting platform, thereby avoiding the influence on the hoisting of a rocket booster, providing an operation panel platform of the rocket booster and improving the assembly efficiency of the booster.

A reversible operating platform, comprising: the device comprises a fixing frame and a supporting platform; the fixing frame is hinged with the supporting platform, and the supporting platform can be in a horizontal state or a vertical state; the support platform is provided with an accommodating groove for accommodating the rocket booster; when the supporting platform is in a horizontal state, the position of the accommodating groove is adapted to the position of the rocket booster.

Preferably, the reversible operating platform comprises 2 pieces of accommodating grooves; an operation position is arranged between the accommodating grooves; the supporting platform is of a 3-shaped structure.

Preferably, a fence is fixedly arranged on the supporting platform around the accommodating groove.

Preferably, the reversible operation platform further comprises a hydraulic cylinder; one end of the hydraulic cylinder is hinged with the fixing frame. The other end is hinged with the supporting platform.

Preferably, the fixing frame is of truss structure.

Preferably, one side of the accommodating groove close to the rocket core stage is of a semi-communicated structure.

Compared with the prior art, the application has the following beneficial effects:

according to the utility model, the overturning effect of the supporting platform can be relied on, so that not only is the influence on the hoisting of the rocket booster avoided, but also the operating panel platform of the rocket booster can be provided, and the assembly efficiency of the booster is improved.

Drawings

Some specific embodiments of the utility model will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale.

In the accompanying drawings:

fig. 1 is a schematic diagram of the overall structure of the present utility model.

Wherein the above figures include the following reference numerals:

1. the device comprises a fixing frame, 2 supporting platforms, 3, a containing groove, 4, an operation position, 5 and a fence.

Detailed Description

For the purposes, technical solutions and advantages of the present application, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

As shown in fig. 1, a reversible operating platform, comprising: a fixing frame 1 and a supporting platform 2. The fixing frame is of a truss structure. The fixing frame 1 is hinged with the supporting platform 2, so that the supporting platform 2 can be in a horizontal state or a vertical state. The support platform 2 is provided with a receiving groove 3 for receiving a rocket booster. The receiving slots 3 have 2 pieces, with a distance between adjacent receiving slots 3, in which distance there is a support platform 2 as an operating position 4, so that the support platform 2 is in a "3" type structure. When the supporting platform 2 is in a horizontal state, the position of the accommodating groove 3 is matched with the position of the rocket booster.

In some embodiments of the present utility model, the rail 5 is fixed on the supporting platform 2 around the accommodating groove 3.

In other embodiments of the present utility model, the reversible operating platform further comprises a hydraulic cylinder, one end of which is hinged with the fixing frame 1, and the other end of which is hinged with the supporting platform 2.

In other embodiments of the present utility model, the side of the accommodating groove 3 near the rocket core stage is of a semi-communication structure, so that the accommodating groove 3 has a certain operation platform near the edge of the rocket core stage, and an operator performs the binding operation of the booster and the dismounting operation of the lifting appliance.

Spatially relative terms, such as "above," "upper" and "upper surface," "above" and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above" may include both orientations of "above" and "below. The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A reversible operating platform, comprising: the device comprises a fixing frame and a supporting platform; the fixing frame is hinged with the supporting platform, and the supporting platform can be in a horizontal state or a vertical state; the support platform is provided with an accommodating groove for accommodating the rocket booster; when the supporting platform is in a horizontal state, the position of the accommodating groove is adapted to the position of the rocket booster.

2. The reversible operating platform of claim 1, wherein said reversible operating platform comprises 2 pieces of receiving slots; an operation position is arranged between the accommodating grooves; the supporting platform is of a 3-shaped structure.

3. The reversible operating platform of claim 1 or 2, wherein the support platform circumferentially of the receiving slot is fixedly provided with a rail.

4. The reversible operating platform of claim 1, wherein said reversible operating platform further comprises a hydraulic ram; one end of the hydraulic cylinder is hinged with the fixing frame, and the other end of the hydraulic cylinder is hinged with the supporting platform.

5. The reversible operating platform of claim 1, wherein the mount is a truss structure.

6. The reversible operating platform of claim 1, wherein the receiving slot has a semi-communicating configuration on a side thereof adjacent the rocket core stage.