CN2092529U - Suitcase type safety wire laying apparatus - Google Patents

Abstract

The utility model relates to a box type hand safe wire laying device, which mainly comprises a box type outer shell, a bobbin system, relevant connectors, a protector, etc. The utility model has the advantages that the structure of a box body adds stability of a winding device when the utility model is used and is convenient to carry. The structure of the box body protects the connectors of electric devices and cables to have the rain-proof performance and the dust-proof performance. The protector is also arranged, so the electric devices can be ensured to work normally. The box type hand safe wire laying device also has the advantages of simple structure, convenient assembly and disassembly and convenient use, maintenance and repair for users.

Description

Suitcase type safety wire laying apparatus

The utility model belongs to a kind of auxiliary connection equipment of movability consumer, particularly a kind of box portable wire dispenser that can guarantee safe handling.

Scene, the location shooting of interview, recording, picture recording, lighting and the film studio in present various movability consumer such as television station, radio station, the temporary electricity that army's rural area motion picture projection, drama are set up the stage etc. temporarily, generally all need temporary route to lay, so that energized causes very big waste therefore for human and material resources, material.Present commercially available a kind of bobbin winoler, can solve certain problem of above-mentioned temporary electricity, but because of this kind bobbin winoler is constructed too simple and crude, make it in technical functionality, structure, still there are many deficiencies aspects such as profile, as this bobbin winoler is to do support by a spider, ureeling barrel is enclosed within on the axis, cable reaches receipts with rotating around tube, the purpose of unwrapping wire, when this rotates because the problem of unwrapping wire card drum very easily takes place in action of inertia makes troubles to the user, simultaneously after cable is emitted minimizing, can make this bobbin winoler overturning that the user must be propped up again in backspace, form many inconvenience, and this kind bobbin winoler not have the simple function that safety device only has energized.

The purpose of this utility model is to provide a kind of novel wire dispenser, and it has box portable structure, and has safety guard, and existing bobbin winoler function is kept, and shortcoming is overcome, and is a kind of accessory equipment of very practical interim wiring.

Detailed technology scheme of the present utility model: a kind of box portable safe wire dispenser, it mainly is by casing, reel, connector three parts are formed, said casing is the hexahedron chamber of a hollow, one side is equipped with handle up, one side is equipped with the ground holder that casing is not directly landed down, the one cooresponding two sides circular hole reel of packing into is arranged in the casing wall, reel is line with box body wall and contacts, the reel end has a cap, can can also have together for two ends for an end has, tube in the cap one can be one around the coiling socket joint, another and reel can link according to screw, also can be a cap links according to screw and reel respectively, reel end tube cap is all with cover of dust, and cover the frame hole that can expose connector, the carriage of placing socket and protector is housed behind the cover of dust, hand axle is housed on the reel one end cover of dust, reel and tube cap, cover of dust connects for whole, each point of attachment has screw fastening, the reel inner cable is on a left side, relevant connector in parallel in the right cylinder cap, protector and indicator lamp, cable go out to hold outlet box to be circumscribed with plug.

The explanation of relevant safety performance in the utility model: inserting voltage in the reel is the circuit of 220V; relevant connector in parallel; protector (earth leakage circuit-breaker) and indicator lamp; this wire dispenser can use for several consumers simultaneously simultaneously like this; as leaky is in use arranged; in the circuit promptly unbalanced current can appear; this moment, protection switch moved (being determined by existing earth leakage protective device inner structure) at once; be that leakage current is less than the 30mA(common standard) time protection switch automatic trip cut off the electricity supply rapidly; behind trouble removal; protection switch can make service restoration normal again; and work as fault in not investigating thoroughly; switch just closes not brake application; promptly can not work, so play a protective role.

Using method of the present utility model: with power connection, each consumer is connected to each socket on the casing, shakes hand axle and get final product take-up, stretch out cable with manpower during unwrapping wire and get final product.

Preceence of the present utility model: 1, body structure makes this degree of stability when actinobacillus device has increased use, and is easy to carry; 2, body structure is protected electrical connector and cable, can rain-proof dust-proof, and institute's dress protector in addition is so can guarantee the normal operation of consumer; 3, simple in structure, easy accessibility, user-friendly and maintenance.

Further specify present technique below in conjunction with drawings and Examples of the present utility model.

Accompanying drawing 1 is the front elevation of the related box wire dispenser of the utility model.

Wherein: 1 is attaching plug, and 2 is cable conductor, and 3 is casing, 4 long cushion rubbers for the protection cable, and 5 is socket, and 6 is protector, and 7 is handle, and 8 for installing the screw of protector carriage.

Accompanying drawing 2 is the lateral plan of the related box wire dispenser of the utility model.

Wherein: 9 is left cover of dust, 10 is the reel that is connected as a single entity with left cylinder cap, 11 are that casing connects use thread-forming screw, and 12 is the fixing screw of handle, and 13 is right cover of dust, 14 is right cylinder cap, 15 and 17 nut and screws for fixing hand axle, 16 be hand axle, 20 is the fixing securing device of right cylinder cap and reel, 21,22 is the screw and the nut of holder regularly, 23 holders with being.

Accompanying drawing 3 is the back view of the related box wire dispenser of the utility model.

Wherein: 18 is light emitting diode lamp, and 19 is socket.

Accompanying drawing 4 is the part figure of the related box wire dispenser of the utility model.

Wherein: a is the part figure that removes the left cylinder cap in 10, and 24 is the screw of fixed socket carriage, and 25 is the divider resistance of indicator lamp, and 26 is socket-carrier.

B is the part figure that removes right cylinder cap 14, and 27 is the carriage of protector, and 28 is the screw of fixed socket carriage, and 29 is socket-carrier.

Accompanying drawing 5 is the internal circuit diagram of the related box wire dispenser of the utility model.

Wherein: R is a socket, and B is a protector, and D is an indicator lamp, R.Be divider resistance.

Embodiment: a kind of box portable safe wire dispenser, it mainly is by casing 3, reel 10 and slotting plug-in unit 5,6,18,19 form, said casing 3 is the hexahedron chamber of a hollow, one side is equipped with handle 7 up, one side is equipped with the ground holder 23 that casing is not directly landed down, one cooresponding two sides circular hole is arranged in the casing wall, the reel 10 of packing into, reel is line with the casing hole wall and contacts, the desirable 1mm in its gap, there is a cap at the reel two ends, wherein tube cap in the left side is for to combine as a whole with reel, and right cylinder cap 14 links according to fastener 20 with reel 10, on the tube cap cover of dust 9 and 13 is arranged, socket- carrier 26,29 and protector carriage 27 connect with cover of dust according to screw, the connector 5 of exposure is arranged on the cover of dust, 19,6, the frame hole of 18 grades, hand axle 16 is according to screw, and nut connects with cover of dust 13, reel 10 is whole with tube cap 14 and two ends cover of dust 9 and 13 by screw attachment, promptly rotates the then whole reel of hand axle system co-rotation.

With attaching plug 1 energized, each consumer is inserted socket during use, manpower is stretched cable and is got final product unwrapping wire, rotates hand axle and gets final product take-up.

This embodiment is that single-phase three pole sockets have been used in parallel connection, two single-phase three sockets, and an earth leakage protective device, one diode indicator lamp and divider resistance thereof take place.

Claims (2)

1, a kind of auxiliary connection equipment of movability consumer, particularly a kind of wire dispenser, comprise reel, be characterised in that reel places in the hexahedron hollow box, handle is arranged above the case, holder below the case with having, the two sides circular hole that the one cooresponding reel of packing into is arranged in the casing wall, reel are line with box body wall and contact, and the reel end has a cap, the tube cap of reel is with cover of dust, and cover the frame hole that can expose connector, the carriage of placing socket and protector is housed behind the cover of dust, hand axle is housed on the reel one end cover of dust, reel and tube cap, it is an integral body that cover of dust connects, and each point of attachment has screw fastening; The reel inner cable is relevant connector in parallel in the tube cap, and protector and indicator lamp, cable go out to hold outlet box to be circumscribed with plug.

2, according to the said wire dispenser of claim 1, it is characterized in that: said reel end has a cap can also a cap be arranged for an end for respectively there is a cap at two ends, it can be that in the cap and the socket joint that winds the line are one that respectively there is a cap at said two ends, another and reel link according to screw, can also link according to screw and reel separately for the tube cap.

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