CN2307805Y

CN2307805Y - Lifting airing device

Info

Publication number: CN2307805Y
Application number: CN 97237630
Authority: CN
Inventors: 黄世明
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-08-29
Filing date: 1997-08-29
Publication date: 1999-02-17
Anticipated expiration: 2007-08-29

Abstract

The utility model relates to a household airing and hanging appliance. Both ends inside a grooved drum (1) are respectively provided with a translocatable wheel carrier (2) and a control box (9). A mechanism for controlling halyards (12) which is composed of a squeeze wheel (5), a spring (6), a wheel fork (7), and a decompression rope (11) is arranged inside the control box (9). One halyard is flapped down along a squeeze rope rod (4), the other halyard is flapped down after bypassing a rotating wheel (3), and the bifilar halyards (12) are respectively connected to both ends of an airing and hanging rod (15) after bypassing the rotating wheel (13) and penetrating between the squeeze rope rod (4) and the squeeze wheel (5). The ascent and the descent of the airing and hanging rod (15) can be controlled by pulling the decompression rope (11) and the halyards (12). The household airing and hanging appliance has the advantages of simplicity and reliability, and the household airing and hanging appliance can be arranged in places, such as building balconies, etc. for airing and hanging clothing, etc.

Description

Lifting airing device

The utility model belongs to a kind of family expenses hanging utensil.

The method of at present common airing clothes etc. is to put to be placed on bamboo bar etc. to do airing rod on the aerial hanger, need during use that clothes hanger is stuck the bamboo bar that dries in the air with fork arm and tangle, or bamboo is dried in the air under the pike pole, cost again it to be pitched behind the coverlet that needs airing etc. and go on the suspension bracket, both inconvenient, also not really safe." the lifting hanging airer " that China patent CN2128857Y disclosed " a kind of Apparatus for hanging articles " and CN2171274Y introduce utilizes runner pulley, rotating disk respectively, and transmissions such as halliard make the airing rod lifting; Utilize wind spring, stop keeper and crowded wheel, tooth plates etc. are realized the locking to halliard.But there is complex structure in the former, big, the awkward shortcoming that takes up space is installed, and the latter exists the locking of halliard unreliable (elevating lever easily falls down), and the increasing firmly family, building of incompatibility is used for balcony installs and uses, and the also more deficiency of complex parts.

It is a kind of simple and reliable that the purpose of this utility model will provide exactly, install more easy, the new-type hanging utensil that applicable surface is wider.

For achieving the above object, the utility model has adopted following structure: two ends are installed a wheel carrier and a control box respectively in the rectangle groove drum of short slot is arranged, runner is housed in control box, squeeze wheel, the push boat fork, parts such as position-limited rack, there is teeth groove the top of chamber outer end in the mobile box body of wheel for squeezing, there is tooth to squeeze the wheel axis part through hole is arranged, with push boat fork its fork is lived, the compression spring of push boat fork straight bar section suit one moderate pressure, spring and have between the annulus head part be stuck on the position-limited rack, being connected decompression rope on the annulus head walks around cramp bar and hangs down, squeeze wheel under the acting in conjunction of the thrust of spring and the sliding force that in downward-sloping control box rail, obtains, be at any time halliard is pushed tight position.Wheel carrier can move positioning in groove drum, its plate part is used for installing, and holder part is shelved the dead axle of runner.

Bifilar halliard is walked around the interior runner of control box by the groove drum breach, passes and squeezes between wheel and the crowded rope bar, and an edge crowded rope bar hangs down then, and another root hangs down after walking around the runner that is fixed on the groove drum other end wheel carrier, connects the airing rod two ends respectively.

The utility model has been compared following advantage with existing reference technique:

1. because of having adopted the pressure structure of push boat crotch, make moment after being not intended to pulling or hanging moving halliard that squeezing wheel just can be with the halliard extruding tightly, thereby airing rod can freely not fallen all the time, and simple in structure.

2. this Lifting airing device is because of on the pylon and guard rail that can be installed in two ends, balcony top easily, so can be suitable for increasing balconied resident family widely.

3. complex parts further reduce, and the manufacturing is more prone to.

Description of drawings is as follows:

Figure one is an overall construction drawing;

Figure two is a control box part assembling relationship figure;

Figure three is the installation method schematic diagram.Part among the figure: 1. groove drum 2. wheel carriers 3. runners 4. squeeze rope bar 5. and squeeze wheel 6. springs 7. push boats 8. position-limited racks

9. control box 10. cramp bars 11. decompression rope 12. halliards 13. runners 14. installing plates

15. airing rod 16. balcony suspension brackets 17. holders 18. end caps

Some structures and the installation and application of this Lifting airing device are described now in conjunction with the accompanying drawings:

Among the figure one: when downward pulling decompression rope (11), push boat fork (7) moves right, and drags to squeeze wheel (5) and withdraw and squeeze rope bar (4), and the horizontal component of the halliard of decompression (12) can descend airing rod (15) to left movement; Do not draw decompression rope (11), directly spur halliard (12) downwards, then airing rod (15) can be raise, after stopping drag, in the moment that halliard (12) is oppositely return, squeezing wheel (5) will rely on and squeeze rope bar (4), thereby press locking halliard (12) under the acting in conjunction of the thrust of the frictional force of rope and spring (6) and self gravitation.The regenerated plastics of the available recovery of groove drum among the figure (1) are made, and the position of installing plate (14) can be in the outside of control box.

Among the figure two: control box (9) wants high for the space that the box rail inner chamber that squeezes wheel (5) motion does not have teeth groove one end, effect is when spurring halliard (12) downwards, can make crowded wheel (5) withdraw from teeth groove smoothly, lose pressure resistance, halliard (12) can be moved freely halliard (12).Six holes of control box (9) both sides correspondence are respectively the fixing hole of cramp bar (10), the rivet hole of the axis hole of runner (13) and connection position-limited rack (8).The assembling of push boat crotch part: load onto push boat (5) earlier, suit upper spring (6), impact extrusion goes out right-hand member garden ring head again, packs into from control box (9) left end then.Position-limited rack (8) is packed into from control box (9) right-hand member.

Among the figure three: left end is the relative position of installed part when being installed in both sides, balcony top suspension brackets (16), and right-hand member is the position (this moment, the wheel carrier (2) of left end should turn over the turnback clamping) of installed part when being installed on the guard rail.Interlude illustrates that squeezing rope bar (4) is fixed on the groove drum (1), for reducing friction, and the cylindrical duct that can rotate of suit one thereon.

This Lifting airing device can be made the product of several length specifications respectively according to the different distance between common balcony two suspension brackets (16).

Claims

Lifting airing device by runner, squeeze wheel, wheel carrier, push boat fork, control box, halliard and form by the groove drum of short slot etc., it is characterized in that: two end devices have the control box (9) and the wheel carrier (2) of integral inclination in groove drum (1); Push boat fork (7) in control box (9) has fork foot one end yoke squeezing on wheel (5) axle certre hole, its interlude pocketed springs (6), spring (6) and its have between the first end of annulus part be stuck on the position-limited rack (8), and decompression rope (11) one ends connect the annulus head, and an end is walked around cramp bar (10) and hung down; Wheel carrier (2) plate part is used for installing, and the part that twisted is used for shelving of runner (3) rotating shaft; Bifilar halliard (12) is walked around runner (13), and after passing crowded rope bar (4) and squeezing between the wheel (5), an edge is squeezed the bar (4) of restricting and hung down, and another root is walked around runner (3) and hung down, and directly fixedlys connected with airing rod (15) two ends respectively.
2. according to claim 1 described Lifting airing device, it is characterized in that squeezing wheel (5) axis part has through hole; Spring (6) is the compression spring.
3. according to claim 1 described Lifting airing device, an end that it is characterized in that wheel carrier (2) is the flat board that screw hole is arranged; The other end is the support that is useful on the axis hole of dress wheel shaft.