CN2723242Y

CN2723242Y - Electric control releasing device and releasing clip

Info

Publication number: CN2723242Y
Application number: CN 200420089876
Authority: CN
Inventors: 韩锦熙
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-08-18
Filing date: 2004-08-18
Publication date: 2005-09-07
Anticipated expiration: 2014-08-18

Abstract

The utility model discloses an electric control releasing device and a releasing clip. The electric control releasing device composed of a telescopic clip arranged at the front part of the outer casing, a telescopic gear disc, a reduction gear assembly and a rear motor is combined with a cylindrical releasing clip into a whole. A spring-shaped power plug is respectively arranged in the telescopic clip of the releasing device and the concave circle of the releasing clip, communicated with the motor in double directions and connected with the starting power source. When in use, without limitation to the power source orientation and the diversity of use mode, the spring-shaped power source in the releasing device or/ and in the releasing clip can be electrically driven at any time to make the starting assembly release or fasten the releasing device or the releasing clip. The two closing terminals are connected with a sandwich electric wire cable by screw structure or installed by positioning. With alternative uses in diverse orientations, the utility model is used in the flight experiment of a flight dragon as well as used for throwing objects to the ground for a plane, adding cargo ships, overweight unloading, etc, being safe and beneficial to self-controlled releasing.

Description

Automatically controlled disconnector and disengaging card

Technical field the utility model relates to a kind of disconnector and disengaging card that electric control breaks away from that be provided with.

Disconnector that background technology is provided with in the specification sheets of application number: 00131579.X and disengaging card have only shown the defence effect when being used for Flying Chinese dragon preliminary examination lift-off, and have not had design can also bring into play the efficient of others.

Summary of the invention the utility model provides a kind of automatically controlled disconnector and breaks away from card, not only being ready for use on the lift-off of flight dragon takes a flight test, and be used for airplane self-control put earthward thing, automobile pull self-controlled disengaged, freighter continued access automatic control is left, the lifting automatic control is unloaded goods etc., and brings into play the efficient of its safety.

The technical scheme that its technical matters that solves the utility model adopts is, be provided with in the front portion by the metallic disconnector to stretch and move back card, stretch and move back reduction gear arrangement and the rear portion motor that toothed disc forms a complete set of and form, be provided with spring shape power supply head and motor power and external source wire joint before moving back card built-in motor structure stretching; Be provided with spring shape power supply head and external source wire joint equally in the front portion of metallic disengaging card, its electric control principle is: difference position of source and different occupation modes, at any time the fax disconnector is or/and break away from card, become new duplex controllable function, be combined into the single-piece two ends at disconnector with the disengaging card and be provided with the sandwich steel cable that can be connected electric wire, and the nut bore that the connection member is arranged, according to the practical matter purpose must the position spiral shell stalk device of choice structure accessory use.

The invention has the beneficial effects as follows: being beneficial to mainly that object connects can be self-controlled disengaged and the social benefit of safety effect.

Description of drawings further specifies the utility model below in conjunction with figure and embodiment.

Disconnector profile construction scheme drawing when Fig. 1 is the utility model circle sky.

Fig. 2 is the supporting disengaging card sectional structural map of Fig. 1.

Fig. 3 is the demonstration connection diagram of the 1st embodiment of the utility model.

Fig. 4 is the exemplary view of the 2nd embodiment of the present utility model.

Fig. 5 is the exemplary view of the 3rd embodiment of the present utility model.

The specific embodiment is consulted Fig. 1, disconnector 1 during metal rounding sky, and the shell front portion is established to stretch and is moved back card 2, moves back toothed disc 3 in conjunction with stretching, and reducing gear 4 and motor 5 are formed.Several louvres 6 make in cooresponding its shell of motor Zhou Yuan, being provided with electric motor starting and relay indicating light siren horn 7 therebetween moves back the spring shape power supply head of setting in the card 8 and is connected outer casing back nut 11 usefulness screw structurals connection steel cable or anchor fitting with polyphone electric wire 9, the sandwich electric wire 10 of steel cable with stretching.

Consult Fig. 2, the cylindrical disengaging of metallic blocks in the 12 anterior recessed circles setting spring shape power supply head 13 and the lead of sandwich electric wire steel cable 10 and puts in and break away from hole clipping and is connected, breaks away from card rear portion spiral shell and obstructs 14 usefulness nut shape structures connection steel cable or anchor fitting.

Consult Fig. 3, demonstration example, the flight lift-off is taken a flight test, and is guarded the emperor by autogyro, set steel cable drum uses the lower end of sandwich electric wire steel cable 10 to be connected with the spiral shell stalk 14 that breaks away from card 12 with the nut fastening structure, breaks away from the dop of card 12 energized lines and the disconnector 1 that leading portion is provided with energized and coincides.Imperial tail is equipped with the dop of energized line disengaging card 12 and the disconnector 1 of the no circumscripted power line that install the automobile rear end coincides, and according to operating sequence, finishes the purpose that the imperial lift-off safely of flight is taken a flight test.(detailed procedure of taking a flight test is referring to the patent No.: 00131579.X, specification sheets 5-6 page or leaf.)

Consult Fig. 4 demonstration example, the water safety transportation, tow the head and establish electronic control type steel cable drum in steamer and each rear portion of preceding freighter, use the external part of sandwich electric wire steel cable 10 to be connected with the spiral shell stalk 14 of the disengaging card 12 of energized line with the nut type fastener structures, the disconnector 1 that breaks away from dop and freighter front end energized line coincides, freighter after the same continued access, start the power supply connection and respectively drive the control chamber, when freighter is dangerous, automatically controlled separately disconnector and the circuit control device that breaks away from card, leave the danger zone separately for the mutual disengaging at the right time of each freighter, reduce the loss.

Consult Fig. 5 demonstration example, the aerial stable thing of putting, establish automatic control type steel cable drum in the autogyro, use that sandwich electric wire steel cable 10 stretches out to the lower end with spiral shell stalk type fastener structures in the nut 11 of the disconnector 1 of energized line, during use on disconnector 1 and the goods packing framework disengaging card 12 of the non-transformer facility of end structure coincide, be beneficial to the convenient articles conveyed safely again and war in disaster area and fight article such as district's fast freight munitions with all might.

Claims

1, a kind of automatically controlled disconnector and disengaging card, it is characterized in that: disconnector (1) shell front portion is established to stretch and is moved back card (2) and move back toothed disc (3) in conjunction with stretching during metal rounding sky, train of reduction gears (4) and motor (5) are formed, several louvres (6) are located at cooresponding its shell of motor Zhou Yuan, be provided with indicator lamp siren horn (7) therebetween and stretch the spring shape power supply head (8) and polyphone electric wire (9) that moves back setting in the card, the lead of sandwich electric wire steel cable (10) connects, outer casing back nut (11) connecting device spare, the recessed round inner spring shape power supply head of the cylindrical disengaging card of metallic (12) (13) puts in the lead that breaks away from the hole clipping with sandwich electric wire steel cable (10) and is connected, and breaks away from card spiral shell stalk (14) connecting device spare.