CN202624625U - Electric airship engine driven steering assembly used for electric power despooling in high altitude areas - Google Patents
Electric airship engine driven steering assembly used for electric power despooling in high altitude areas Download PDFInfo
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- CN202624625U CN202624625U CN 201220311410 CN201220311410U CN202624625U CN 202624625 U CN202624625 U CN 202624625U CN 201220311410 CN201220311410 CN 201220311410 CN 201220311410 U CN201220311410 U CN 201220311410U CN 202624625 U CN202624625 U CN 202624625U
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- high altitude
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Abstract
The utility model discloses an electric airship engine driven steering assembly used for electric power despoiling in high altitude areas. The electric airship engine driven steering assembly used for the electric power despoiling in the high altitude areas comprises a pod and a support shaped like a Chinese character 'jing'. Two short rods of the support shaped like the Chinese character 'jing' are connected to the pod in a penetrating mode. Two long rods are connected with an airship air bag. Supporting frames are connected to the two short rods of the support shaped like the Chinese character 'jing' inside the pod. The bottom faces of the supporting frames are connected to a lower connecting plate. A steering connecting rod is connected to the supporting frames. The lower connecting plate is connected to a steering motor. Two ends of the steering connecting rod are connected with propulsive electric machines. The steering connecting rod is provided with a belt pulley and a coaxial device assembly used for setting rotating angles of the steering connecting rod. The steering motor is connected with the belt pulley through a belt. Tooth-leap and tooth-lacking phenomena of an output gear of the steering motor caused by the fact that the steering motor is directly impacted by external force can be avoided, and a good protection function for the steering motor can be achieved. The coaxial device assembly used for setting the rotating angles of the steering connecting rod is arranged on the steering connecting rod, so the rotating angles of the steering connecting rod can be precisely controlled, and motive power loss is avoided.
Description
Technical field
The utility model relates to the motor-driven steering assembly of a kind of high altitude region electric power unwrapping wire with electronic dirigible, belongs to electronic dirigible technical field.
Background technology
The operation of transmission line of electricity unwrapping wire is the important step of power line construction.Current power transmission line channel crowded day by day, in the work progress to the continuous attention of environmental protection.Make the operation of dirigible unwrapping wire become necessary link.In the electric power payingoff construction of present stage; What the overwhelming majority adopted is tension stringing; But the first working procedure of tension stringing is exactly the operation of dirigible unwrapping wire; Adopt the tensioner unwrapping wire will reduce to greatest extent in the unfolding conductor process, shortened the duration greatly, practiced thrift cost, can also reduce the surface damage of lead wire and earth wire destruction, the felling of crops along the line, trees.
Because dirigible is not manned, so the nocuity accident of operating personal can not take place; Dirigible has stronger stagnant sky property, has guaranteed occurring under the anything unexpected situation, and the situation that can not take place freely to waft is easy to forced landing and reclaims, and adds that its inflation back deadweight is very light, therefore, can not injure ground staff and charged electric power facility.And it has the characteristic of VTOL, low-altitude low-speed, spot hover, can satisfy the operation of power line construction under various topographic conditions and technical requirements.Dirigible is easy and simple to handle, cost is low makes it have broad prospect for its application.
Modern dirigible generally all is a blimp, and its composition can be divided into greatly: dirigible floatage air bag, power propulsion system, empennage, gondola and support system.Internal power line road 90 grades of methanol fuel oil driving engines or 50 grade of two stroke gasoline engines that existing unmanned unwrapping wire dirigible adopts Japanese OS company to produce mostly of constructing; Such driving engine belongs to airbreathing motor; Its design and composition are had relatively high expectations to height above sea level, air humidity, wind direction, under above-mentioned designing requirement, cause existing dirigible can not use in high height above sea level, the unwrapping wire operation of high humidity area.Cause the operation of high altitude region unwrapping wire still to adopt first link of artificial felling unwrapping wire passage so all the time, the construction local environment is destroyed very serious and inefficiency as tension stringing.
The utility model mainly is to the motor-driven steering assembly of high dirigible and the improvement of gondola; Existing helium dirigible is to carry out load-bearing by the gondola shell; When receiving external impacts; The gondola shell is as bearing part, and most impulsive force finally all focuses on the gondola shell, makes it to damage easily and can cause damage to being installed in gondola in-to-in steering hardware, shooting rope mechanism and accepting device.
Existing motor-driven steering assembly adopts gear transmission, can avoid external force directly to collide steer motor, can avoid that two gears are prone to stuck, slippage phenomenon under the stressing conditions again like this; Existing motor-driven steering assembly of while is angle positioning device without spin, and the rotating tee of motor-driven steering assembly is crossed artificial range estimation and regulated, and the power direction of dirigible just can't precisely be controlled like this, is prone to cause kinetic equation loss.
Summary of the invention
The technical matters that the utility model will solve is; Provide that a kind of reliable, motor-driven steering assembly anglec of rotation is accurate, kinetic equation loss is little, that its anchor fitting connects is firm, the non-damageable high altitude region electric power of gondola inner component unwrapping wire is with the motor-driven steering assembly of electronic dirigible, can overcome the deficiency of prior art.
The technical scheme of the utility model is: high altitude region electric power unwrapping wire is with the motor-driven steering assembly of electronic dirigible, and it comprises gondola and # shape support, and two quarter butts connections of # shape support are through on the gondola; Two stocks are connected with the dirigible air bag; Be connected with support on two quarter butts of the # shape support in gondola, connect lower connecting plate, on support, be connected with Linkage steering in the bottom surface of support; On lower connecting plate, be connected with steer motor, be connected with propulsion electric machine at the two ends of Linkage steering; On Linkage steering, be provided with belt pulley and the same axial organ assembly of setting the Linkage steering rotational angle, steer motor is connected with belt pulley through belt.
Described belt pulley is a belt pulley with tooth, and supporting with it belt is the toothed belt for mating also.
The described belt pulley with tooth that is connected on the Linkage steering that comprises with the axial organ assembly; Rack-mount anglec of rotation counting machine and signal receiver; Belt pulley with tooth is connected with anglec of rotation counting machine through belt; The signal output part of anglec of rotation counting machine is connected with signal receiver, the start and stop of signal receiver control steer motor.
Gondola is a glass steel gondola.
Support is a carbon fiber system support
Lower connecting plate has just been made connecting panel for match.
Compare with prior art, the utility model adopts belt to connect steer motor and Linkage steering, can avoid the direct bump steer motor of external force like this, causes the jumping tooth of steer motor output gear, few tooth phenomenon, can well play the effect of protection steer motor.On Linkage steering, be provided with the same axial organ assembly of setting the Linkage steering rotational angle, so just can control the rotational angle of Linkage steering very accurately, the kinetic equation loss of avoiding the rotational angle error to be caused.
Gondola is as the supporting body of placing motor-driven steering assembly and other equipment; Consider the situation that high altitude region buoyancy is relatively low; Gondola and internal rack have adopted a large amount of new materials, are guaranteeing decreasing weight under the impregnable situation of dirigible performance like this.The gondola shell is processed by glass-felt plastic, and that glass-felt plastic has is in light weight, anti-impact force good and the relative other materials of cost is cheaper.Alighting gear becomes with carbon fiber finished product tubing group system with 6061 aluminum alloys.They have also promoted the impact resistance of airship gondola as the fender guard of inner skeleton when reducing weight.Increased inner skeleton in the gondola newly, processed, made the integral structure of dirigible more firm by 9.0 carbon fiber; The inner skeleton that increases newly in the gondola is responsible for integral body of the fixing firmly formation of all gondola parts; By the internal framework power that withstands shocks, because internal framework adopts carbon fiber to process, it has good impact resistance when the external impacts that receives; When impulsive force during greater than self-bearing capacity; Internal framework can rupture, but can not cause the damage of remaining part, thereby the gondola impact resistance is improved greatly.
Description of drawings
Fig. 1 is the scheme drawing of the motor-driven steering assembly connection structure of the utility model;
Fig. 2 is fixed on the structural representation of gondola inner skeleton for motor-driven steering assembly.
The specific embodiment
Embodiment 1:As shown in Figure 2, gondola 1 adopts glass-felt plastic to process, and # shape support 2 usefulness 6061 aluminium alloy pipes are processed; # shape support 2 is formed by connecting two pipes and two short tubes, and two quarter butts connections are through on the gondola 1, and two stocks are connected with the dirigible air bag through snap close; For being increased in the stability of equipment in the gondola 1, avoid its interior equipment to be hit, be connected with support 3 on two quarter butts of the # shape support 2 in gondola 1; The structure of support 3 is as shown in Figure 2, and it constitutes material is carbon fiber, connects lower connecting plate 4 in the bottom surface of support 3; The material of lower connecting plate 4 is firm for match, and cross-under has Linkage steering 5 on support 3, and the two ends of Linkage steering 5 are stretched out gondola 1 and are connected with propulsion electric machine 7; On lower connecting plate 4, be connected with steer motor 6, acting as of steer motor 6 drives Linkage steering 4 rotations, makes propulsion electric machine 7 in 180 degree scopes, adjust angle; For intensity and the rigidity that strengthens Linkage steering 5; The 7075 high strength aluminum alloy hollow tubes that adopt wall thickness 3mm carry out non-isometrical CNC processing as raw MAT'L, when reducing the Linkage steering own wt, have ensured its safety like this.
As shown in Figure 1, the rotating mechanism of Linkage steering 4 is a belt-driving, and belt pulley 8 promptly is installed on Linkage steering 5, and the wheel disc of steer motor 6 is connected with belt pulley 8 through belt.For preventing slipping of the belt, wheel disc and belt pulley 8 are belt pulley with tooth, and supporting with it belt is the toothed belt for mating also.
As shown in Figure 1; The rotating angle control device of Linkage steering 4 is with the axial organ assembly; Comprise the belt pulley with tooth 9 that is connected on the Linkage steering 5 with the axial organ assembly, be installed in anglec of rotation counting machine 10 and signal receiver 11 on the support 3, belt pulley with tooth 9 is connected with anglec of rotation counting machine 10 through belt; The signal output part of anglec of rotation counting machine 10 is connected with signal receiver 11, the start and stop of signal receiver 11 control steer motor 6.Its principle of work is to switch on to steer motor 6 and anglec of rotation counting machine 10 simultaneously after signal receiver 11 is received signal; When steer motor 6 drives Linkage steering 5 rotations; The belt pulley with tooth 9 that is connected on the Linkage steering 5 utilizes the rotating disk 12 of belt driven rotary angle counting machine 10 to rotate simultaneously; Reach predetermined angular backward signal receptor 11 transmission feedback signals when anglec of rotation counting machine 10 monitors the anglec of rotation, signal receiver 11 cuts off the power supply to steer motor 6 and anglec of rotation counting machine 10 after receiving feedback signal simultaneously.
Claims (6)
1. a high altitude region electric power unwrapping wire is with the motor-driven steering assembly of electronic dirigible; It comprises gondola (1) and # shape support (2), and two quarter butts connections of # shape support (2) are through on the gondola (1), and two stocks are connected with the dirigible air bag; It is characterized in that; Be connected with support (3) on two quarter butts of the # shape support (2) in gondola (1), connect lower connecting plate (4), on support (3), be connected with Linkage steering (5) in the bottom surface of support (3); On lower connecting plate (4), be connected with steer motor (6), be connected with propulsion electric machine (7) at the two ends of Linkage steering (4); On Linkage steering (5), be provided with the same axial organ assembly of belt pulley (8) and setting Linkage steering (5) rotational angle, steer motor (6) is connected with belt pulley (8) through belt.
2. high altitude region electric power unwrapping wire according to claim 1 is characterized in that with the motor-driven steering assembly of electronic dirigible: described belt pulley (8) is a belt pulley with tooth, and supporting with it belt is the toothed belt for mating also.
3. high altitude region electric power unwrapping wire according to claim 1 is with the motor-driven steering assembly of electronic dirigible; It is characterized in that: the described belt pulley with tooth (9) that is connected on the Linkage steering (5) that comprises with the axial organ assembly; Be installed in anglec of rotation counting machine (10) and signal receiver (11) on the support (3); Belt pulley with tooth (9) is connected with anglec of rotation counting machine (10) through belt; The signal output part of anglec of rotation counting machine (10) is connected with signal receiver (11), the start and stop of signal receiver (11) control steer motor (6).
4. high altitude region electric power unwrapping wire according to claim 1 is characterized in that with the motor-driven steering assembly of electronic dirigible: gondola (1) is a glass steel gondola.
5. high altitude region electric power unwrapping wire according to claim 1 is characterized in that with the motor-driven steering assembly of electronic dirigible: support (3) is carbon fiber system support.
6. high altitude region electric power unwrapping wire according to claim 1 is characterized in that with the motor-driven steering assembly of electronic dirigible: lower connecting plate (4) has just been made connecting panel for match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220311410 CN202624625U (en) | 2012-06-29 | 2012-06-29 | Electric airship engine driven steering assembly used for electric power despooling in high altitude areas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220311410 CN202624625U (en) | 2012-06-29 | 2012-06-29 | Electric airship engine driven steering assembly used for electric power despooling in high altitude areas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202624625U true CN202624625U (en) | 2012-12-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220311410 Expired - Fee Related CN202624625U (en) | 2012-06-29 | 2012-06-29 | Electric airship engine driven steering assembly used for electric power despooling in high altitude areas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202624625U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863938A (en) * | 2015-12-11 | 2017-06-20 | 深圳光启空间技术有限公司 | Fiberglass, its preparation method and aerostatics gondola |
| CN106863944A (en) * | 2015-12-11 | 2017-06-20 | 深圳光启空间技术有限公司 | Fiberglass, its preparation method and aerostatics gondola |
-
2012
- 2012-06-29 CN CN 201220311410 patent/CN202624625U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863938A (en) * | 2015-12-11 | 2017-06-20 | 深圳光启空间技术有限公司 | Fiberglass, its preparation method and aerostatics gondola |
| CN106863944A (en) * | 2015-12-11 | 2017-06-20 | 深圳光启空间技术有限公司 | Fiberglass, its preparation method and aerostatics gondola |
| CN106863938B (en) * | 2015-12-11 | 2019-07-23 | 深圳光启空间技术有限公司 | Glass reinforced plastic, preparation method and aerostatics gondola |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20140629 |
|
| EXPY | Termination of patent right or utility model |