CN205891706U - On -vehicle single armed of solid rocket engine hangs transportation frock - Google Patents
On -vehicle single armed of solid rocket engine hangs transportation frock Download PDFInfo
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- CN205891706U CN205891706U CN201620792794.4U CN201620792794U CN205891706U CN 205891706 U CN205891706 U CN 205891706U CN 201620792794 U CN201620792794 U CN 201620792794U CN 205891706 U CN205891706 U CN 205891706U
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- rocket engine
- hole
- solid rocket
- suspension body
- solid propellant
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Abstract
The utility model provides an on -vehicle single armed of solid rocket engine hangs transportation frock comprises suspension body, chassis and bracket, the suspension body is two muscle autophragm structures, and middle autophragm is opened there is the through -hole, and diameter of hole confirms according to the solid rocket engine suspension position diameter, it has a plurality of connecting holes to open around the through -hole for connect solid rocket engine, middle autophragm top surface covers the muscle, and there are two muscle on preceding, back two sides, and open lower bottom surface has a plurality of being used for to put up the connecting hole of being connected with long square bottom, chassis overall dimension is unanimous with the internal diameter size in the installation carriage of experimental year car, have to the side of the bottom surface fixed connection under chassis and the suspension body, chassis and be used for carrying the couple that the car is connected with the experiment, the bracket is wooden structure, places autophragm rear side in the middle of the suspension body, is in the solid rocket engine bottom, and the bracket has the support cambered surface. The utility model provides a do not have at present the frock to the on -vehicle transport test of solid rocket engine, can effectually not simulate the transportation environment's under the solid rocket engine cantilever condition problem.
Description
Technical field
This utility model is related to solid propellant rocket vehicle-mounted transport experimental technique field, and specially a kind of solid-rocket is sent out
Motivation vehicle-mounted single-arm suspension transport frock.
Background technology
Solid propellant rocket vehicle-mounted transport is the service condition necessarily running in application process for the electromotor, due to
In Vehicle Transportation, often there is vibration, impact, the risk of top shake, fatigue and blast in actual road conditions, it is therefore necessary to entering
Row solid propellant rocket vehicle-mounted transport is tested, and simulation solid propellant rocket bears actual road in mechanical environment transportation
The ability of condition.
The equipment that is put to the test design and energy power restriction, are not still directed to the work of solid propellant rocket vehicle-mounted transport test at present
Dress is it is impossible to enough effectively simulate the transportation environment under solid propellant rocket cantilever condition.
Content of the invention
For solving the problems, such as prior art, the utility model proposes a kind of vehicle-mounted single armed of solid propellant rocket hangs
Hang transport frock, have the characteristics that structure is simple, low cost, easy processing, easy to install, intensity is high, safe and reliable property is high, can
The actual state that effectively analog equipment transports
The technical solution of the utility model is:
A kind of vehicle-mounted single-arm suspension transport frock of described solid propellant rocket it is characterised in that: by suspension body, underframe and
Bracket forms；
Described suspension body is double muscle single-wall structure, and middle single wall has through hole, and through-hole diameter is according to solid propellant rocket
Hanging position diameter determines it is ensured that solid propellant rocket can be arranged on suspension in vivo；If having involvement around described through hole
Connect hole, for connecting solid propellant rocket；Middle single wall top surface has lid muscle, and there are double muscle on forward and backward two sides, and bottom surface has some
For the connecting hole being connected with rectangular base frame；
Described underframe overall dimensions are consistent with the internal diameter size in the installation compartment that test carries car；Underframe and suspension body bottom surface
It is fixedly connected, tray side has for carrying, with test, the hook that car is connected；
Described bracket is wooden structures, is placed on rear side of single wall in the middle of suspension body, is in solid propellant rocket bottom, support
Frame carries and supports cambered surface.
Beneficial effect
This utility model solves currently without the frock tested for solid propellant rocket vehicle-mounted transport it is impossible to reach effectively
Simulation solid propellant rocket cantilever condition under transportation environment problem.In embodiment, the solid-rocket weighing about 3 tons is sent out
Motivation product carries out 3 grades of highway cantilever vehicle-mounted transport test examinations, and indices are satisfied by check requirements, and this frock has use
Convenience, simple installation, the feature of cost economy.
Additional aspect of the present utility model and advantage will be set forth in part in the description, partly will be from explained below
In become obvious, or recognized by practice of the present utility model.
Brief description
Above-mentioned and/or additional aspect of the present utility model and advantage will from reference to the description to embodiment for the accompanying drawings below
Become obvious and easy to understand, wherein:
Fig. 1: the basic composition schematic diagram of single-arm suspension transport frock；1st, suspension body, 2, underframe, 3, bracket；
Fig. 2: the vehicle-mounted scheme of installation of single-arm suspension transport frock.
Specific embodiment
Embodiment of the present utility model is described below in detail, described embodiment is exemplary it is intended to be used for explaining this reality
With new, and it is not intended that to restriction of the present utility model.
Solid propellant rocket in the present embodiment vehicle-mounted single-arm suspension transport frock, by suspension body, underframe and bracket group
Become.
Described suspension body is double muscle single-wall structure, and material is q235, using sheet material Type of Welding.Middle single wall is main body,
Main body has the through hole of φ 1390mm, and this through-hole diameter is to be determined according to solid propellant rocket hanging position diameter it is ensured that consolidating
It is internal that body rocket engine can be arranged on suspension.Some connecting holes are had, in φ in the present embodiment around described through hole
1430mm position uniformly has the connecting hole that 24 φ 9 ± 0.2mm are backed with counterbore, by the bolt of 24 m8 by solid-rocket
Engine product hangs on suspension body.Middle single wall top surface has lid muscle, and there are double muscle on forward and backward two sides, and bottom surface has 52 use
In the connecting hole being connected with rectangular base frame.
Described underframe is truss structure, and overall dimensions are consistent with the internal diameter size in the installation compartment that test carries car；Underframe leads to
Cross 52 bolts to be fixedly connected with suspension body bottom surface, tray side is evenly equipped with 10 for carrying, with test, the hook that car is connected,
In case vibration.
Described bracket is wooden structures, is placed on rear side of single wall in the middle of suspension body, is in solid propellant rocket bottom, support
Frame carries and supports cambered surface, in case solid propellant rocket product falls, plays shortening and falls apart from cushioning effect.
During enforcement, by the suspension body of single-arm suspension transport frock, underframe, bracket combination, it is installed on test and carries on car.This work
Dress can bear a heavy burden 5000kg.The present embodiment has carried out carrying out 3 grades of highway cantilevers to the solid propellant rocket product weighing about 3 tons vehicle-mounted
Transport test is examined.Indices are satisfied by check requirements, illustrate that reasonable in design, calculating is accurate, safe and reliable, have user
Just, simple installation, the feature of cost economy.
Although of the present utility model embodiment has been shown and described above it is to be understood that above-described embodiment is
Exemplary it is impossible to be interpreted as that those of ordinary skill in the art is without departing from this utility model to restriction of the present utility model
Principle and objective in the case of above-described embodiment can be changed in the range of this utility model, change, replace and
Modification.
Claims (1)
1. a kind of vehicle-mounted single-arm suspension transport frock of solid propellant rocket it is characterised in that: by suspension body, underframe and bracket group
Become；
Described suspension body is double muscle single-wall structure, and middle single wall has through hole, and through-hole diameter hangs according to solid propellant rocket
Position diameter determines it is ensured that solid propellant rocket can be arranged on suspension in vivo；Some connecting holes are had around described through hole,
For connecting solid propellant rocket；Middle single wall top surface has lid muscle, and there are double muscle on forward and backward two sides, bottom surface have some for
The connecting hole being connected with rectangular base frame；
Described underframe overall dimensions are consistent with the internal diameter size in the installation compartment that test carries car；Underframe is fixed with suspension body bottom surface
Connect, tray side has for carrying, with test, the hook that car is connected；
Described bracket is wooden structures, is placed on rear side of single wall in the middle of suspension body, is in solid propellant rocket bottom, carriage tape
There is support cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620792794.4U CN205891706U (en) | 2016-07-26 | 2016-07-26 | On -vehicle single armed of solid rocket engine hangs transportation frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620792794.4U CN205891706U (en) | 2016-07-26 | 2016-07-26 | On -vehicle single armed of solid rocket engine hangs transportation frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205891706U true CN205891706U (en) | 2017-01-18 |
Family
ID=57785281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620792794.4U Active CN205891706U (en) | 2016-07-26 | 2016-07-26 | On -vehicle single armed of solid rocket engine hangs transportation frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205891706U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107128348A (en) * | 2017-05-11 | 2017-09-05 | 中建三局第二建设工程有限责任公司 | For the large scale prefabricated pipeline transportation tool car in limited headroom |
| CN110594042A (en) * | 2019-08-12 | 2019-12-20 | 湖北航天技术研究院总体设计所 | In-situ test run system and method for large solid rocket engine |
| CN114104489A (en) * | 2021-12-16 | 2022-03-01 | 上海空间推进研究所 | Liquid rocket engine packing case |
-
2016
- 2016-07-26 CN CN201620792794.4U patent/CN205891706U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107128348A (en) * | 2017-05-11 | 2017-09-05 | 中建三局第二建设工程有限责任公司 | For the large scale prefabricated pipeline transportation tool car in limited headroom |
| CN110594042A (en) * | 2019-08-12 | 2019-12-20 | 湖北航天技术研究院总体设计所 | In-situ test run system and method for large solid rocket engine |
| CN110594042B (en) * | 2019-08-12 | 2020-08-04 | 湖北航天技术研究院总体设计所 | In-situ test run system and method applied to large solid rocket engine |
| CN114104489A (en) * | 2021-12-16 | 2022-03-01 | 上海空间推进研究所 | Liquid rocket engine packing case |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |