CN102889454A - Stander of high-speed data transmission system between rotary body and fixed body - Google Patents
Stander of high-speed data transmission system between rotary body and fixed body Download PDFInfo
- Publication number
- CN102889454A CN102889454A CN2012103750886A CN201210375088A CN102889454A CN 102889454 A CN102889454 A CN 102889454A CN 2012103750886 A CN2012103750886 A CN 2012103750886A CN 201210375088 A CN201210375088 A CN 201210375088A CN 102889454 A CN102889454 A CN 102889454A
- Authority
- CN
- China
- Prior art keywords
- plate
- riser
- reception unit
- inverted
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Abstract
The invention relates to a stander of a high-speed data transmission system between a rotary body and a fixed body. The stander mainly comprises a stander welding assembly and a receiving device mounting part, which are connected into a whole by a positioning pin and a bolt, wherein the stander welding assembly consists of a base plate, a vertical plate, an inverted U-shaped border, a circular plate, a trapezoid plate, a motor mounting plate and a ribbed plate. The stander is simple and compact in structure, replaces the conventional stander structure applicable to a carbon brush sliding ring mode and a wireless capacitor coupling mode, and can work reliably and meet a use requirement.
Description
Technical field
The present invention relates to the rack construction of the high speed data transmission system between a kind of suitable solid of rotation and the fixed body, relate in particular to the solid of rotation that is applicable in the safety check CT system and the rack construction of the high speed data transmission system between the fixed body.
Background technique
In the industrial technology field, there are a lot of applications need to be with the data information transfer on the solid of rotation to fixed body, the typical application as in safety check CT system when checked object is detected, needs in real time the high speed information that detects on the solid of rotation is transferred on the fixed body reliably.Along with the safety check CT system with many row's x-ray detectors is used widely in reality detects, the detection data that system collected within the unit time increase greatly, industry has adopted wireless capacity coupled mode to replace above-mentioned carbon brush slip-ring mode, but wireless capacity coupled electromagnetic field is than the interference that is easier to be subject to external voltage, electric current and electromagnetic field, so the accuracy of high speed data transfer and transfer rate are restricted and affect.In order to solve the above problems, signal transmission system based on optics has also been proposed, as being among the CN101716082A at publication number, a kind of high speed high reliability data transmission system between solid of rotation and the fixed body of being used for based on wireless laser communication is provided, be particularly useful in industry CT, safety check CT system or the Medical CT system, with realization the detection data high-speed on the solid of rotation is transferred on the fixed body highly reliably, this high speed high reliability data transmission system comprises: be arranged on the data acquisition unit on the solid of rotation; Be arranged on along several laser beam emitting devices on the solid of rotation circumferencial direction; Be arranged on several reflectors on the fixed body; Be arranged on the laser receiver on the fixed body.And the rack construction that is applicable at present carbon brush slip-ring mode and wireless capacitive coupling can not satisfy the requirement that publication number is the data transmission system (DTS) that proposes among the CN101716082A.
Summary of the invention
The invention discloses the frame of high speed data transmission system between a kind of solid of rotation and fixed body, aim to provide a kind of rack construction that is used for the high speed high reliability data transmission system between solid of rotation and the fixed body that is suitable for wireless laser communication.
The present invention adopts following technological scheme to realize:
The frame of high speed data transmission system between solid of rotation and the fixed body comprises rack and reception unit assembly; Described rack comprises base plate, riser, inverted U-shaped frame, ring plate, trapezoidal plate, motor mounting plate, several floors etc.; Described base plate is tiled in whole rack bottom; Described riser centre bit is equipped with through hole, and the riser bottom vertical is fixed on the base plate, and riser top and inverted U-shaped frame shape are complementary and also are inverted U-shaped; Described inverted U-shaped frame around the inverted U-shaped profile in riser top be fixedly connected with and maintenance vertical with riser; Described trapezoidal plate can by about two form, about two dock respectively and be connected and fixed vertical with base plate with the inverted U-shaped frame left and right sides; Described several floors are fixedly connected on respectively on the riser, and floor is around riser through hole center and evenly distribute along the through hole camber line, and are fixedly connected with inverted U-shaped frame and are integral; Described ring plate center keeps concentric with riser through hole center, and the back side of ring plate is fixedly connected with some floors and is integral; Described motor mounting plate is installed on the frame, and is fixedly connected with base plate, trapezoidal plate and is integral, and the motor mounting plate mounting point can be in the frame lower right corner.
Described reception unit assembly can have two kinds of structural types: a kind ofly be the reception unit mounting disc of annular disc structure, the fitting seat that several are used for installing reception unit is set on it, the reception unit mounting disc is fixed with rack and is connected; Another kind is comprised of some reception unit mounting plates, and each reception unit mounting plate is fixedly connected with rack respectively.
The connection of described rack and each parts can be adopted steel plate to pass through the welding procedure mode and connect and form, but be not limited to this technology mode of welding, also can adopt to be spirally connected or the technology mode such as riveted joint forms;
The present invention is than existing frame, as be applicable to the frame of carbon brush slip-ring mode and wireless capacitive coupling, reliable operation, structure is simpler, compact, space layout is more reasonable, by advanced development and small lot batch manufacture experimental verification structural rigidity can satisfy systemic-function and usage requirement fully.Frame of the present invention can be fixedly connected by welding, but is not limited to this technology mode of welding; Rack construction of the present invention had both been fitted and had been convenient to develop timely, convenient change of experimental stage, also was satisfied with the requirement that the batch production cycle is short, efficient is high, cost is low.
Description of drawings
Fig. 1 is rack construction of the present invention and the plan view that is the reception unit assembly schematic representation of plate-like,
Fig. 2 is that Fig. 1 is from the left sectional view of A-A;
Fig. 3 is the structure of rack 100 and the plan view of reception unit mounting plate schematic representation,
Fig. 4 is the structure of rack 100 and the plan view of reception unit mounting plate schematic representation,
Fig. 5 is the structure of rack 100 and the left view of reception unit mounting plate schematic representation,
Fig. 6 is the structure of rack 100 and the partial view of reception unit mounting plate schematic representation;
Figure acceptance of the bid score not Biao Shi: 100-rack, 200-reception unit assembly, 101-base plate, 102-riser, 103-inverted U-shaped frame, 104-ring plate, 105-trapezoidal plate, 106-reception unit mounting plate, 107-motor mounting plate, 108-floor.
Embodiment
The invention will be further described below in conjunction with concrete drawings and Examples.
As shown in Figure 1, 2, the present embodiment mid frame mainly is made of rack 100 and reception unit assembly 200.
Shown in Fig. 3～6, present embodiment mid frame assembling 100 comprises: base plate 101, riser 102, inverted U-shaped frame 103, ring plate 104, trapezoidal plate 105, several reception unit mounting plates 106, motor mounting plate 107, several floors 108 etc. are between them and are fixedly connected with.Base plate 101 is I-shaped shape, is tiled in whole welding machine frame and assembles 100 bottoms; Riser 102 centre bits are equipped with through hole, and riser 102 bottom vertical are fixed on the base plate 101, and riser 102 tops are identical with inverted U-shaped frame 103 shapes, also are inverted U-shaped; Inverted U-shaped frame 103 around the inverted U-shaped profile in riser 102 tops fix and maintenance vertical with riser 102; About 105 two of trapezoidal plates dock with inverted U-shaped frame 103 left and right sides respectively, and be connected and fixed vertical with base plate; Several floors 108 are vertically fixed on the riser and by riser 102 through hole centers and evenly distribute, and link into an integrated entity with inverted U-shaped frame; Ring plate 104 centers keep concentric with riser 102 through hole centers, and the back side of ring plate 104 and some floors 108 are integrally welded; Motor mounting plate 107 is fixed on the frame lower right corner, links into an integrated entity with base plate 101, trapezoidal plate 105.
Another embodiment of the present invention, frame mainly are made of rack 100 and reception unit assembly 200.Described reception unit assembly 200 positions with rack 100 with bolt by locating stud and is connected.
Wherein, rack 100 mainly is made of base plate 101, riser 102, inverted U-shaped frame 103, Circular Plate 104, trapezoidal plate 105, motor mounting plate 107, some floors 108 etc.Rack 100 all adopts welding manner to be formed by connecting.At first, vertical welding riser 102 on base plate 101; Then around the riser 102 inverted U-shaped frame 103 of welding and trapezoidal plates 105, on riser 102 by riser 102 through hole centers evenly distribute the welding some floors 108, each floor 108 had both guaranteed vertical with riser 102 with inverted U-shaped frame 103, trapezoidal plate 105, had strengthened again the strength and stability of whole rack 100; With riser 102 through hole centers, at floor 108 welding ring plates 104, ring plate 104 and some floors 108 and riser 102 are linked into an integrated entity again; At frame lower right corner welding motor mounting plate 107, itself and base plate 101, trapezoidal plate 105 are linked into an integrated entity at last.
Leave the through hole of some on the base plate 101, be convenient to be connected with base (in addition design).
The above only is better possible embodiments of the present invention, is not so limits to claim of the present invention, so the equivalent structure that every utilization specification of the present invention and accompanying drawing content are done changes, all is contained in protection scope of the present invention.
Claims (4)
1. the frame of high speed data transmission system between a solid of rotation and the fixed body comprises rack and reception unit assembly;
Described rack comprises base plate, riser, inverted U-shaped frame, ring plate, trapezoidal plate, motor mounting plate, several floors;
Described base plate is tiled in the rack bottom;
Described riser centre bit is equipped with through hole, and the riser bottom vertical is fixed on the base plate, and riser top and inverted U-shaped frame shape are complementary and also are inverted U-shaped;
Described inverted U-shaped frame around the inverted U-shaped profile in riser top be fixedly connected with and maintenance vertical with riser;
Described trapezoidal plate can by about two form, about two dock respectively and be connected and fixed vertical with base plate with the inverted U-shaped frame left and right sides;
Described several floors are fixedly connected on respectively on the riser, and floor is around riser through hole center and evenly distribute along the through hole camber line, and are fixedly connected with inverted U-shaped frame and are integral;
Described ring plate center keeps concentric with the riser through hole, and the back side of ring plate is fixedly connected with some floors and is integral;
Described motor mounting plate is installed on the frame, and is fixedly connected with base plate, trapezoidal plate;
Described reception unit assembly is the reception unit mounting disc of annular disc structure, and the fitting seat that several are used for installing reception unit is set on it, and described reception unit mounting disc is fixedly connected with rack.
2. the frame of high speed data transmission system between solid of rotation as claimed in claim 1 and the fixed body is characterized in that, described reception unit assembly is comprised of some reception unit mounting plates, and each reception unit mounting plate is fixedly connected with rack respectively.
3. the frame of high speed data transmission system between solid of rotation as claimed in claim 1 and the fixed body is characterized in that, the mounting point of described motor mounting plate can be in the frame lower right corner.
4. the frame of high speed data transmission system between solid of rotation as claimed in claim 1 and the fixed body is characterized in that, the connection of described rack and each parts is to adopt to weld, be spirally connected or riveting method formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210375088.6A CN102889454B (en) | 2012-09-29 | 2012-09-29 | Stander of high-speed data transmission system between rotary body and fixed body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210375088.6A CN102889454B (en) | 2012-09-29 | 2012-09-29 | Stander of high-speed data transmission system between rotary body and fixed body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102889454A true CN102889454A (en) | 2013-01-23 |
| CN102889454B CN102889454B (en) | 2014-10-22 |
Family
ID=47533063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210375088.6A Active CN102889454B (en) | 2012-09-29 | 2012-09-29 | Stander of high-speed data transmission system between rotary body and fixed body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102889454B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805172A (en) * | 2014-12-31 | 2016-07-27 | 同方威视技术股份有限公司 | Support frame for CT slip ring bearing |
| WO2021238716A1 (en) * | 2020-05-29 | 2021-12-02 | 清华大学 | Detection passage, passage assembly and ct detection device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0822292A1 (en) * | 1996-07-31 | 1998-02-04 | Daifuku Co., Ltd. | Rail system for carrier equipement |
| CN1689796A (en) * | 2004-04-20 | 2005-11-02 | 鲍勃斯脱股份有限公司 | Device for positioning and assembling successive frames |
| CN201291764Y (en) * | 2008-10-09 | 2009-08-19 | 东风汽车有限公司 | Suspension type transmission shaft intermediate support structure |
| CN201535780U (en) * | 2009-07-22 | 2010-07-28 | 沪东重机有限公司 | Velocity measuring sensor bracket for low-speed diesel |
| CN101873173A (en) * | 2010-06-29 | 2010-10-27 | 北京航星机器制造公司 | High-speed optical data transmission system between rotating body and fixed body |
| CN201629742U (en) * | 2009-11-16 | 2010-11-10 | 北京航星机器制造公司 | High-speed data transmission device between rotating body and fixed body |
-
2012
- 2012-09-29 CN CN201210375088.6A patent/CN102889454B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0822292A1 (en) * | 1996-07-31 | 1998-02-04 | Daifuku Co., Ltd. | Rail system for carrier equipement |
| CN1689796A (en) * | 2004-04-20 | 2005-11-02 | 鲍勃斯脱股份有限公司 | Device for positioning and assembling successive frames |
| US7469872B2 (en) * | 2004-04-20 | 2008-12-30 | Bobst S.A. | Device for positioning and assembling successive frames |
| CN201291764Y (en) * | 2008-10-09 | 2009-08-19 | 东风汽车有限公司 | Suspension type transmission shaft intermediate support structure |
| CN201535780U (en) * | 2009-07-22 | 2010-07-28 | 沪东重机有限公司 | Velocity measuring sensor bracket for low-speed diesel |
| CN201629742U (en) * | 2009-11-16 | 2010-11-10 | 北京航星机器制造公司 | High-speed data transmission device between rotating body and fixed body |
| CN101873173A (en) * | 2010-06-29 | 2010-10-27 | 北京航星机器制造公司 | High-speed optical data transmission system between rotating body and fixed body |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805172A (en) * | 2014-12-31 | 2016-07-27 | 同方威视技术股份有限公司 | Support frame for CT slip ring bearing |
| CN105805172B (en) * | 2014-12-31 | 2019-03-12 | 同方威视技术股份有限公司 | A kind of support frame for CT slip ring bearing |
| WO2021238716A1 (en) * | 2020-05-29 | 2021-12-02 | 清华大学 | Detection passage, passage assembly and ct detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102889454B (en) | 2014-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102889454B (en) | Stander of high-speed data transmission system between rotary body and fixed body | |
| CN104088226A (en) | Vertical column | |
| CN206634062U (en) | Vehicle body frame for intelligent omnidirectional AGV transfer robots | |
| CN108643154A (en) | A kind of spud leg and its assembly method | |
| CN103892911A (en) | Automatic aligning structure for guide rails of medical suspension bridge | |
| CN102431904A (en) | Rotary crane | |
| CN201694745U (en) | Novel end carriage for crane | |
| CN105150766A (en) | Reinforced directional-wheel support | |
| CN208632959U (en) | A kind of positioning device for floorings anticollision barrier built-in fitting | |
| CN101456421B (en) | Three support-sub frame separation type adapter component of radial steering frame rail wagon | |
| CN102774747A (en) | Steering mechanism for travelling trolley of universal gantry crane | |
| CN103129923A (en) | Electricity-taking trolley rail | |
| CN206239966U (en) | One kind deadweight treadmill and its wheel group | |
| CN207738293U (en) | A kind of door knife structure of door mechanism system | |
| CN201989870U (en) | General spare tire bracket | |
| CN202440236U (en) | Hanging beam support | |
| CN107745354A (en) | A kind of special machine bearing assembling support frame | |
| CN204870355U (en) | Strengthen directional wheel support | |
| CN201702356U (en) | Improved tank bottom structure of molten steel tank | |
| CN205669262U (en) | Cylinder multi-angle connects steel construction | |
| CN204659381U (en) | A kind of rear cross beam assembly spring tray mounting structure | |
| CN203272424U (en) | Spherical shell | |
| CN202326721U (en) | Self-positioning external tooth crossed roller-type slewing bearing | |
| CN213952520U (en) | Tenon welding integrated structure spherical steel support | |
| CN213985365U (en) | Rail transit vibration monitor guard box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |