CN205325033U - How ball structure assembly quality in large -scale space - Google Patents
How ball structure assembly quality in large -scale space Download PDFInfo
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- CN205325033U CN205325033U CN201520816675.3U CN201520816675U CN205325033U CN 205325033 U CN205325033 U CN 205325033U CN 201520816675 U CN201520816675 U CN 201520816675U CN 205325033 U CN205325033 U CN 205325033U
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Abstract
The utility model discloses a how ball structure assembly quality in large -scale space, upper and lower positioning disk pass through the stand of equipartition and connect to the back inversion of can overturning is placed, the support chassis passes through rag bolt to be fixed subaerial, tilting mechanism sets up on two relative stands, the main engine support mounting erects to be arranged in down on the positioning disk to the circumference equipartition is arranged, appearance accuse engine support mounting erects to be arranged in down on the positioning disk to the circumference equipartition is arranged, antenna boom mounting bracket and instrument bearing installation erect and arrange in on the positioning disk to can be in that the time spent not be pulled down. The utility model discloses the solder mount problem of piggyback pod has been solved in the assembly of the how ball structure in implementation space. Through passing through 4 single ball conduit heads bolted connection behind last runner band, fix the mounting bracket at last positioning disk under or on the positioning disk, then fix spare part on the mounting bracket, weld after adjusting the position size. The utility model discloses can satisfy the requirement of the how ball structure of assembly space.
Description
Technical field
This utility model relates to the piggyback pod assemble welding platform in space product general assembly field, specifically a kind of how ball Standard device of large space。
Background technology
Upper Stage piggyback pod is mainly made up of four spherical tanks and inter-tank section, and on it, distribution has the mounting bracket of different structure form, mainly through being welded to connect between each parts。Owing to lacking positioner, mainly through manual hatched manner assembling, there is uncertainty due to manual, therefore there is the problems such as precision is low, concordance is poor and production efficiency is low, labor strength is big in existing assembling mode。
The problems such as the precision in order to solve to exist in prior art is low, concordance is poor and production efficiency is low, labor strength is big, guarantee high-quality, high efficiency complete assembly work, a kind of assembling device realizing positioning function need to be designed, and in order to easy to operate, locating support should conveniently be dismantled。
Currently without finding the explanation with this utility model similar techniques or report, also not yet collect data similar both at home and abroad。
Utility model content
This utility model is for above shortcomings in prior art, it is provided that a kind of how ball Standard device of large space。
This utility model is achieved through the following technical solutions。
A kind of how ball Standard device of large space, including: upper location dish, lower location dish, column, sustainer support installing rack, attitude control engine support installing rack, antenna holder installing rack, instrument bearing installing rack, switching mechanism and support underframe, described lower location dish is arranged on support underframe；Described column is arranged between location dish and lower location dish；Multiple described sustainer support installing racks are uniform to be arranged on the dish of lower location；Multiple described attitude control engine support installing racks are uniform to be arranged on the dish of lower location；Described antenna holder installing rack and instrument bearing installing rack are respectively arranged on the dish of location；Described upper location dish and lower location dish are placed on support underframe turningly；Described switching mechanism is fixed on column。
Preferably, described sustainer support installing rack 6 includes: base plate a, support post, diagonal brace, arc pallet, location-plate and alignment pin, and described base plate a is arranged on the dish of lower location；Described support post and base plate a are welded to connect, and described diagonal brace and support post are welded to connect, and described circular arc supporting plate and support post are welded to connect, and described location-plate and diagonal brace are welded to connect, and described alignment pin is arranged in the hole, location being arranged on location-plate。
Preferably, described attitude control engine support installing rack 5 includes: base plate b, support column, supporting plate and spacing bearing pin, described base plate b is arranged on the dish of lower location, described support column is welded to connect on base plate b, described supporting plate is welded to connect on the support columns, and described spacing bearing pin is arranged in the limit pin hole being arranged on supporting plate。
Preferably, described base plate a and base plate b is one-body molded。
Preferably, described antenna installation stent includes: G antenna holder installing rack, star sensor'support installing rack, transmitting antenna support installing rack, reception antenna support installing rack and TT&C antenna support installing rack, described G antenna holder installing rack includes transverse slat a, riser a, location-plate a and reinforcement a, wherein, riser a and reinforcement a is welded to connect on transverse slat a, location-plate a is welded on riser a bottom, and is connected on the dish of upper location by screw and alignment pin；Described star sensor'support installing rack includes transverse slat b, riser b, location panel b and reinforcement b, and wherein, riser b is welded to connect on transverse slat b, and location panel b and reinforcement b is welded on riser b end, and is connected on the dish of upper location by screw and alignment pin；Described transmitting antenna support installing rack includes transverse slat c, riser c, location panel c and reinforcement c, and wherein, riser c and reinforcement c is welded to connect on transverse slat c, and location panel c is welded on riser c bottom, and is connected on the dish of upper location by screw and alignment pin；Described reception antenna support installing rack includes transverse slat d, riser d, abutment sleeve d and reinforcement d, and wherein, riser d and reinforcement d is welded to connect on transverse slat d, and abutment sleeve d is welded on riser d bottom, and is connected on the dish of upper location by screw and alignment pin；Described TT&C antenna support installing rack includes transverse slat e, riser e, abutment sleeve e and reinforcement e composition, and wherein, riser e and reinforcement e is welded to connect on transverse slat e, and abutment sleeve e is welded on riser e bottom, and is connected on the dish of upper location by screw and alignment pin。
Preferably, described G antenna holder installing rack is 4, and star sensor'support installing rack is 1, transmitting antenna support installing rack, reception antenna support installing rack and TT&C antenna support installing rack respectively 2。
Preferably, described instrument bearing installing rack includes: connecting plate, locating ring and installation bolt, described connecting plate is connected on the dish of upper location by screw and alignment pin, and described locating ring is bolted on connecting plate by installation。
Preferably, described connecting plate is 4。
Preferably, described switching mechanism 7 includes: bearing pin, anchor ear I, anchor ear II and studs, and described bearing pin is welded on anchor ear I, and described anchor ear I and anchor ear II is bolted, and described switching mechanism is arranged on column by studs。
Preferably, described support underframe 1 includes: chassis, lip block and foundation bolt, and described chassis is placed on lip block, and described foundation bolt is connected on chassis by the installing hole being arranged on chassis。
During installation, support underframe is fixed on the ground by foundation bolt, and lower location dish is placed on support underframe, and column is connected by screw on the dish of lower location, and upper location dish is bolted on column。Sustainer support installing rack and attitude control engine support installing rack are connected with lower location dish by screw and alignment pin, antenna holder installing rack and instrument bearing installing rack are connected with upper location dish by screw and alignment pin, and switching mechanism is connected with column by studs。
During work, first list ball tank is bolted on up and down on the dish of location, inter-tank section is placed on the arc pallet of sustainer support, after adjusting position, start welding。Then the mount support corresponding to all the other parts of required assemble welding is arranged on up and down on the dish of location, parts is arranged on mount support and after fixing, starts welding operation。Afterwards location dish up and down and product entirety are flipped upside down, weld bottom welding seam。
The how ball Standard device of large space that this utility model provides, assembly manipulation for Upper Stage piggyback pod, by installing fixing each installing rack relative position on location dish up and down, and by overturning location dish up and down, realize the assembling of the how ball structure in space, solve the assemble welding problem in certain Space Dynamic cabin。This utility model is by being bolted after upper location dish and lower location dish by 4 single ball tanks, installing rack corresponding to the parts of required assembling is fixed on upper location dish or lower location dish, then parts are fixed on installing rack, weld after adjusting position dimension。
This utility model can meet the requirement of the how ball structure of assembly space。
Accompanying drawing explanation
By reading detailed description non-limiting example made with reference to the following drawings, other features, objects and advantages of the present utility model will become more apparent upon:
Fig. 1 is this utility model assembling schematic diagram；
Fig. 2 is this utility model overall structure schematic diagram；
In figure: 1 is support underframe, 2 is lower location dish, and 3 is column, and 4 is upper location dish, and 5 is attitude control engine support installing rack, and 6 is sustainer support installing rack, and 7 is switching mechanism, and 8 is antenna installation stent, and 9 is instrument bearing installing rack。
Detailed description of the invention
Below embodiment of the present utility model is elaborated: the present embodiment is carried out under premised on technical solutions of the utility model, give detailed embodiment and concrete operating process。It should be pointed out that, to those skilled in the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model。
Please refer to Fig. 1 and Fig. 2。
Present embodiments provide a kind of how ball Standard device of large space, including: upper location dish, lower location dish, column, sustainer support installing rack, attitude control engine support installing rack, antenna holder installing rack, instrument bearing installing rack, switching mechanism and support underframe, described lower location dish is arranged on support underframe；Described column is arranged between location dish and lower location dish；Multiple described sustainer support installing racks are uniform to be arranged on the dish of lower location；Multiple described attitude control engine support installing racks are uniform to be arranged on the dish of lower location；Described antenna holder installing rack and instrument bearing installing rack are respectively arranged on the dish of location；Described upper location dish and lower location dish are placed on support underframe turningly；Described switching mechanism is fixed on column。
Further, described sustainer support installing rack 6 includes: base plate a, support post, diagonal brace, arc pallet, location-plate and alignment pin, and described base plate a is arranged on the dish of lower location；Described support post and base plate a are welded to connect, and described diagonal brace and support post are welded to connect, and described circular arc supporting plate and support post are welded to connect, and described location-plate and diagonal brace are welded to connect, and described alignment pin is arranged in the hole, location being arranged on location-plate。
Further, described attitude control engine support installing rack 5 includes: base plate b, support column, supporting plate and spacing bearing pin, described base plate b is arranged on the dish of lower location, described support column is welded to connect on base plate b, described supporting plate is welded to connect on the support columns, and described spacing bearing pin is arranged in the limit pin hole being arranged on supporting plate。
Further, described base plate a and base plate b is one-body molded。
Further, described antenna installation stent 8 includes: G antenna holder installing rack, star sensor'support installing rack, transmitting antenna support installing rack, reception antenna support installing rack and TT&C antenna support installing rack, described G antenna holder installing rack includes transverse slat a, riser a, location-plate a and reinforcement a, wherein, riser a and reinforcement a is welded to connect on transverse slat a, location-plate a is welded on riser a bottom, and is connected on the dish of upper location by screw and alignment pin；Described star sensor'support installing rack includes transverse slat b, riser b, location panel b and reinforcement b, and wherein, riser b is welded to connect on transverse slat b, and location panel b and reinforcement b is welded on riser b end, and is connected on the dish of upper location by screw and alignment pin；Described transmitting antenna support installing rack includes transverse slat c, riser c, location panel c and reinforcement c, and wherein, riser c and reinforcement c is welded to connect on transverse slat c, and location panel c is welded on riser c bottom, and is connected on the dish of upper location by screw and alignment pin；Described reception antenna support installing rack includes transverse slat d, riser d, abutment sleeve d and reinforcement d, and wherein, riser d and reinforcement d is welded to connect on transverse slat d, and abutment sleeve d is welded on riser d bottom, and is connected on the dish of upper location by screw and alignment pin；Described TT&C antenna support installing rack includes transverse slat e, riser e, abutment sleeve e and reinforcement e composition, and wherein, riser e and reinforcement e is welded to connect on transverse slat e, and abutment sleeve e is welded on riser e bottom, and is connected on the dish of upper location by screw and alignment pin。
Further, described G antenna holder installing rack is 4, and star sensor'support installing rack is 1, transmitting antenna support installing rack, reception antenna support installing rack and TT&C antenna support installing rack respectively 2。
Further, described instrument bearing installing rack 9 includes: connecting plate, locating ring and installation bolt, described connecting plate is connected on the dish of upper location by screw and alignment pin, and described locating ring is bolted on connecting plate by installation。
Further, described connecting plate is 4。
Further, described switching mechanism 7 includes: bearing pin, anchor ear I, anchor ear II and studs, and described bearing pin is welded on anchor ear I, and described anchor ear I and anchor ear II is bolted, and described switching mechanism is arranged on column by studs。
Further, described support underframe 1 includes: chassis, lip block and foundation bolt, and described chassis is placed on lip block, and described foundation bolt is connected on chassis by the installing hole being arranged on chassis。
Particularly as follows:
As it is shown in figure 1, this example includes: support underframe 1, lower location dish 2, column 3, upper location dish 4, attitude control engine support installing rack 5, sustainer support installing rack 6, switching mechanism 7, antenna holder installing rack 8, instrument bearing installing rack 9, wherein,
Support underframe 1 includes: chassis, lip block and foundation bolt, and described chassis is placed on lip block, and described foundation bolt is connected on chassis by the installing hole being arranged on chassis。
Attitude control engine support installing rack 5 includes: base plate, support column, supporting plate and spacing bearing pin, and described support column is welded to connect on base plate, and described supporting plate is welded to connect on the support columns, and described spacing bearing pin is arranged in the limit pin hole being arranged on supporting plate。
Sustainer support installing rack 6 includes: base plate, support post, diagonal brace, circular arc supporting plate, location-plate and alignment pin, described support post and base plate are welded to connect, described diagonal brace and support post are welded to connect, described circular arc supporting plate and support post are welded to connect, described location-plate and another support post are welded to connect, and affiliated alignment pin is arranged in the hole, location being arranged on location-plate。
Switching mechanism 7 includes: bearing pin, anchor ear I, anchor ear II and studs, and described bearing pin is welded on anchor ear I, and described anchor ear I and anchor ear II is bolted, and described switching mechanism is arranged on column by studs。
Antenna holder installing rack 8 includes: 4 G antenna holder installing racks, 1 star sensor'support installing rack, 2 transmitting antenna support installing racks, 2 reception antenna support installing racks and 2 TT&C antenna support installing racks, described G antenna holder is made up of transverse slat, riser, location-plate and reinforcement, is connected on the dish of upper location by screw and alignment pin；Described star sensor'support installing rack is made up of transverse slat, riser, location panel and reinforcement, is connected on the dish of upper location by screw and alignment pin；Described transmitting antenna support installing rack is made up of transverse slat, riser, location panel and reinforcement, is connected on the dish of upper location by screw and alignment pin；Described reception antenna support installing rack is made up of transverse slat, riser, abutment sleeve and reinforcement, is connected on the dish of upper location by screw and alignment pin；Described TT&C antenna support installing rack is made up of transverse slat, riser, abutment sleeve and reinforcement, is connected on the dish of upper location by screw and alignment pin。
Instrument bearing installing rack 9 includes: 4 connecting plates, locating rings and install bolt, and described connecting plate is connected on the dish of upper location by screw and alignment pin, and described locating ring is bolted on connecting plate。
In the present embodiment:
Sustainer support installing rack 6 and attitude control engine support installing rack 5 can take off in the not used time from lower location dish 2, so that the welding operation of part, described sustainer support installing rack and attitude control engine support installing rack are connected fixing with lower location dish 2 by bolt and alignment pin。
Antenna holder installing rack 8 and instrument bearing installing rack 9 not used time can take off from upper location dish 4, in order to the welding operation of part, described antenna holder installing rack 8 and instrument bearing installing rack 9 are connected fixing with upper location dish 4 by bolt and alignment pin。
Lower location dish 2, column 3 and upper location dish 4 can pass through to be placed on support underframe 1 after switching mechanism 7 flips upside down。
When the how ball Standard device of large space is installed, support underframe is fixed on the ground by foundation bolt, and lower location dish is placed on support underframe, and column is connected by screw on the dish of lower location, and upper location dish is bolted on column。Sustainer support installing rack and attitude control engine support installing rack are connected with lower location dish by screw and alignment pin, antenna holder installing rack and instrument bearing installing rack are connected with upper location dish by screw and alignment pin, and switching mechanism is connected with column by studs。
During work, first list ball tank is bolted on up and down on the dish of location, inter-tank section is placed on the arc pallet of sustainer support, after adjusting position, start welding。Then the mount support corresponding to all the other parts of required assemble welding is arranged on up and down on the dish of location, parts is arranged on mount support and after fixing, starts welding operation。Afterwards location dish up and down and product entirety are flipped upside down, weld bottom welding seam。
The how ball Standard device of large space that the present embodiment provides, upper location dish and lower location dish are connected by uniform column, are integrally placed on support underframe, and upside down after can overturning；Upper location dish and lower location dish are provided with dowel hole and bolt mounting holes；Support underframe is fixed on the ground by foundation bolt；Switching mechanism is arranged on two relative root posts；Sustainer support installing rack is arranged on the dish of lower location, and circumferential uniform arrangement；Attitude control engine support installing rack is arranged on the dish of lower location, and circumferential uniform arrangement；Antenna holder installing rack and instrument bearing installing rack are arranged on the dish of location, and can pull down in the not used time。The present embodiment is by installing fixing each installing rack relative position on location dish up and down, and passes through to overturn location dish up and down, it is achieved the assembling of the how ball structure in space, solves the assemble welding problem in certain Space Dynamic cabin。The present embodiment is by being bolted after upper and lower ring by 4 single ball tanks, installing rack corresponding to the parts of required assembling is fixed on upper location dish or lower location dish, then parts are fixed on installing rack, weld after adjusting position dimension。The present embodiment can meet the requirement of the how ball structure of assembly space。
Above specific embodiment of the utility model is described。It is to be appreciated that this utility model is not limited to above-mentioned particular implementation, those skilled in the art can make various deformation or amendment within the scope of the claims, and this has no effect on flesh and blood of the present utility model。
Claims (10)
1. the how ball Standard device of large space, it is characterized in that, including: upper location dish, lower location dish, column, sustainer support installing rack, attitude control engine support installing rack, antenna holder installing rack, instrument bearing installing rack, switching mechanism and support underframe, described lower location dish is arranged on support underframe；Described column is arranged between location dish and lower location dish；Multiple described sustainer supports are distributed on the dish of lower location；Multiple described attitude control engine support installing racks are distributed on the dish of lower location；Described antenna holder installing rack and instrument bearing installing rack are arranged on the dish of location；Described upper location dish and lower location dish are placed on support underframe turningly, and described switching mechanism is fixed on column。
2. the how ball Standard device of large space according to claim 1, it is characterized in that, described sustainer support installing rack includes: base plate a, support post, diagonal brace, arc pallet, location-plate and alignment pin, and described base plate a is arranged on the dish of lower location；Described support post and base plate a are welded to connect, and described diagonal brace and support post are welded to connect, and described arc pallet and support post are welded to connect, and described location-plate and diagonal brace are welded to connect, and described alignment pin is arranged in the hole, location being arranged on location-plate。
3. the how ball Standard device of large space according to claim 1 and 2, it is characterized in that, described attitude control engine support installing rack includes: base plate b, support column, supporting plate and spacing bearing pin, described base plate b is arranged on the dish of lower location, described support column is welded to connect on base plate b, described supporting plate is welded to connect on the support columns, and described spacing bearing pin is arranged in the limit pin hole being arranged on supporting plate。
4. the how ball Standard device of large space according to claim 3, it is characterised in that described base plate a and base plate b is one-body molded。
5. the how ball Standard device of large space according to claim 1, it is characterized in that, described antenna installation stent includes: G antenna holder installing rack, star sensor'support installing rack, transmitting antenna support installing rack, reception antenna support installing rack and TT&C antenna support installing rack, described G antenna holder installing rack includes transverse slat a, riser a, location-plate a and reinforcement a, wherein, riser a and reinforcement a is welded to connect on transverse slat a, location-plate a is welded on riser a bottom, and is connected on the dish of location；Described star sensor'support installing rack includes transverse slat b, riser b, location panel b and reinforcement b, and wherein, riser b is welded to connect on transverse slat b, and location panel b and reinforcement b is welded on riser b end, and is connected on the dish of location；Described transmitting antenna support installing rack includes transverse slat c, riser c, location panel c and reinforcement c, and wherein, riser c and reinforcement c is welded to connect on transverse slat c, and location panel c is welded on riser c bottom, and is connected on the dish of location；Described reception antenna support installing rack includes transverse slat d, riser d, abutment sleeve d and reinforcement d, and wherein, riser d and reinforcement d is welded to connect on transverse slat d, and abutment sleeve d is welded on riser d bottom, and is connected on the dish of location；Described TT&C antenna support installing rack includes transverse slat e, riser e, abutment sleeve e and reinforcement e composition, and wherein, riser e and reinforcement e is welded to connect on transverse slat e, and abutment sleeve e is welded on riser e bottom, and is connected on the dish of location。
6. the how ball Standard device of large space according to claim 5, it is characterized in that, described G antenna holder installing rack is 4, and star sensor'support installing rack is 1, transmitting antenna support installing rack, reception antenna support installing rack and TT&C antenna support installing rack respectively 2。
7. the how ball Standard device of large space according to claim 1, it is characterized in that, described instrument bearing installing rack includes: connecting plate, locating ring and installation bolt, described connecting plate is connected on the dish of location, and described locating ring is bolted on connecting plate by installation。
8. the how ball Standard device of large space according to claim 7, it is characterised in that described connecting plate is 4。
9. the how ball Standard device of large space according to claim 1, it is characterized in that, described switching mechanism includes: bearing pin, anchor ear I, anchor ear II and studs, described bearing pin is welded on anchor ear I, described anchor ear I and anchor ear II is bolted, and described switching mechanism is arranged on column by studs。
10. the how ball Standard device of large space according to claim 1, it is characterized in that, described support underframe includes: chassis, lip block and foundation bolt, and described chassis is placed on lip block, and described foundation bolt is connected on chassis by the installing hole being arranged on chassis。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520607301 | 2015-08-12 | ||
| CN2015206073010 | 2015-08-12 |
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| Publication Number | Publication Date |
|---|---|
| CN205325033U true CN205325033U (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520816675.3U Active CN205325033U (en) | 2015-08-12 | 2015-10-20 | How ball structure assembly quality in large -scale space |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604932A (en) * | 2019-01-08 | 2019-04-12 | 上海航天精密机械研究所 | The flexible adjustable type frame of centreless shaft type and assembly technique |
| CN110091102A (en) * | 2019-05-24 | 2019-08-06 | 薛溪健 | A kind of auxiliary docking facilities for chemical pipeline welding |
-
2015
- 2015-10-20 CN CN201520816675.3U patent/CN205325033U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604932A (en) * | 2019-01-08 | 2019-04-12 | 上海航天精密机械研究所 | The flexible adjustable type frame of centreless shaft type and assembly technique |
| CN110091102A (en) * | 2019-05-24 | 2019-08-06 | 薛溪健 | A kind of auxiliary docking facilities for chemical pipeline welding |
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