CN2337637Y

CN2337637Y - Flag rising and lowering apparatus

Info

Publication number: CN2337637Y
Application number: CN 98206205
Authority: CN
Inventors: 杨萃华
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-06-22
Filing date: 1998-06-22
Publication date: 1999-09-08
Anticipated expiration: 2008-06-22

Abstract

The utility model relates to a flag rising and lowering apparatus, which is provided with an I-shaped inner sleeve tube. The upper convex point and the lower convex point of the inner sleeve tube are respectively provided with through holes and pivot lugs. The outside of the inner sleeve tube is covered with an outer sleeve tube, and the upper end and the lower end of the outer sleeve tube are respectively provided with clamp rings to clamp a hanging rod for inserting the flag. The inner sleeve tube is sheathed with the flagpole, and the pivot lug of the inner sleeve tube is tied with a pull rope. The pull rope is circled with the pulley wheel positioned on the top of the flagpole. The flag can be lifted via the drawing of the pull rope. Because the outer sleeve pipe can rotate around the inner sleeve tube, the flag can not be circled with the flagpole caused by the blowing of wind.

Description

The flag jacking gear

The utility model relates to a kind of flag jacking gear.

General known flagpole is provided with a pulley in its top, usually for wearing a stay cord, and can be on this stay cord the tying-up flag, by the pulling of stay cord, constitute the lifting of flag, only these modes are owing to only be fixed in flag one fixed point, and not only when wind-force was big, lifting is inconvenience very, and after flag rises to the flagpole top, because of blowing of wind-force, flag is reeled along flagpole, and the whole flagpole that is wound in, not only very indecency, also lose the effect of flagraising.

The purpose of this utility model is to provide a kind of flag jacking gear, and pulling that can the mat stay cord makes flag along the flagpole lifting, when running into high wind after flag rises, can prevent that flag is wound on the flagpole.

The technical solution of the utility model is:

A kind of flag jacking gear comprises a flagpole, and the flagpole top is provided with pulley, it is characterized in that: also comprise

One inner sleeve is I shape, and a side of its upper and lower prominent wall is respectively equipped with lifting lug and open-work;

One outer tube is to be coated on outside the inner sleeve, and its upper and lower end is respectively equipped with upper and lower clamp ring, is connected with a block set in an end of this upper and lower clamp ring, and block set is nested with one and wears the peg of extension for flag;

This inner sleeve fit flagpole, in lifting lug tying-up one stay cord of inner sleeve, this stay cord cover is around in the pulley on flagpole top.

Described flag jacking gear, it is characterized in that: the set block set of last clamp ring of this outer tube is to be respectively equipped with chute in its both sides, and a spring is loaded in the block set, the pad that is provided with prominent rib with both sides is placed in the spring top, and the prominent rib of pad and chute formation are slidingly matched.

Described flag jacking gear is characterized in that: the top of this flagpole is sheathed with the bottom and is intilted locating sleeve.

Described flag jacking gear is characterized in that: have the hollow form sleeve pipe of flag to be linked on the flagpole in the loose fit mode sewing, and set firmly two fixtures in the upper and lower side of flagpole.

Described flag jacking gear is characterized in that: include

One sleeve pipe becomes a hollow form, and thereon, the below is respectively equipped with the mellow and full shape flange of twice, to constitute the suitable wide ring-type chute of two width, a side outer rim puff one duct wears for stay cord;

One Falg frame, integral body is made by plastic material, one side is provided with the collar at the position that is provided with of sleeve chute in upper and lower, for being linked in the chute, the side upper and lower is then established an elastic clamp seat and a fixed bearing in addition, wherein establishes a recess in the fixed bearing, and supplies to wear an inverted T-shaped post of wearing with elastic component in the elastic clamp seat, this inverted T-shaped post vertical end top also is combined with a cutting ferrule, the lower horizontal portion recess that then also caves in;

One stay cord, an end are cemented on the flange of sleeve pipe top, and the rope body is worn in proper order around the duct of pulley and sleeve pipe one side outer rim institute puff, and stay cord below winding is at the primary shaft of motor, and end then is located on the flange of sleeve pipe below in addition.

Effect of the present utility model is:

The utility model provides a kind of antiwind jacking gear of flag, system is provided with an I shape inner sleeve, side in the upper and lower prominent wall of this inner sleeve, be respectively equipped with open-work and lifting lug, after making the peripheral coating of this inner sleeve one outer tube, upper and lower end in this outer tube is respectively equipped with clamp ring, the peg that can wear for flag with clamping one, make this inner sleeve behind the fit flagpole, lifting lug tying-up one stay cord in inner sleeve, and make the stay cord cover be around in the pulley on flagpole top, and can be by the pulling of stay cord, to constitute the lifting of flag.

This outer tube can rotate around inner sleeve, flag is curled up along flagpole, and can prevent that flag is wound in flagpole when high wind blows.

The utility model will cooperate following appended graphic embodiment to be elaborated.

Fig. 1 is the three-dimensional appearance synoptic diagram of the utility model.

Fig. 2 is the perspective exploded view of the utility model.

Fig. 3 is the diagrammatic cross-section of the utility model.

Fig. 4 is that another embodiment synoptic diagram is controlled in the lifting of the utility model.

Fig. 5 A, 5B are the stay cord fixed sturcture embodiment synoptic diagram of the utility model.

Fig. 6 is another fixed constructed embodiment synoptic diagram of the utility model.

Fig. 7 is the another embodiment perspective exploded view of the utility model.

Fig. 8 is the combination synoptic diagram of Fig. 7.

Please consult Fig. 1,2 simultaneously, the utility model is provided with an I shape inner sleeve 1, and the side in the upper and lower

prominent wall

11,12 of this inner sleeve 1 is respectively equipped with open-work 111,121 and lifting lug 112,122, for tying-up and wear stay cord;

This inner sleeve 1 is coated with an outer tube 2, and on this outer tube 2, the lower end is respectively equipped with, lower clamping 3,4, on being somebody's turn to do, lower clamping 3, an end of 4 is connected with a block set 31,41, and block set 31 both sides in last clamp ring 3 are provided with chute 311, one spring 312 is packed into after this block set 31, the pad 313 that is provided with prominent rib 3131 with both sides is placed in spring 312 tops, make pad 313 because of of the slippage of prominent rib 3131 along chute 311, and constitute moving up and down of this pad 313, be sleeved on block set 31 and be beneficial to peg 5 respectively with its two ends, 41, for flag wear be hung on this peg 5 after, inner sleeve 1 is inserted in flagpole 6, and square thereon lifting lug 112 tying-ups one stay cord 7, make stay cord 7 behind the pulley 61 on pile warp flagpole 6 tops, pass, below open-work 111,121, be wound in the primary shaft 81 of a motor 8 again, square lifting lug 122 another stay cord 9 of tying-up then under the inner sleeve 1, and make it be wound in motor 8 primary shafts 81 with different directions, when motor 8 drives with telepilot 83 via circuit 82, be able to because of its just, counter-rotating constitutes the lifting control of flag.

See also Fig. 3, and cooperation Fig. 2, the utility model is in the lifting lug 112 of inner sleeve 1,122 is that tying-up has stay cord 7 respectively, 9, and this stay cord 7 is behind pile warp pulley 61, by open-work 111,121 pass, therefore, when stay

cord

7,9 in motor 8 just, during counter-rotating, can constitute drawing high and descending of inner sleeve 1, drive the lifting of the flag 100 of peg 5 extension of wearing relatively, and because outer tube 2 is sleeved on inner sleeve 1, thereby when flag 100 was moved in wind, this outer tube 2 will rotate around inner sleeve 1, flag 100 is curled up along flagpole 6, be wound in flagpole 6 to prevent flag 100;

Again, because general flagpole 6 is to be made as the thin shape in top, therefore, the utility model is when using, the locating

sleeve

62,63 that can slope inwardly with the bottom in appropriate location, flagpole 6 top cover, and make the locating sleeve 62 of top be slightly larger than the locating sleeve 63 of below, make inner sleeve 1 when sliding to flagpole 6 tops, by fixing of locating

sleeve

62,63, prevent that it is loosening.

See also Fig. 4, the utility model also can be arranged in the stay cord 7 of tying-up in inner sleeve 1 top lifting lug 112 in the flagpole 6, again it is held the primary shaft 81 that is wound in motor 8 in addition, makes motor 8 when forward and backward, can constitute the lifting of flag equally.

And shown in Fig. 5 A, 5B, the utility model is when manual operation, system can be provided with the holder 200 of a tool chute 2001 in flagpole 6 bottoms, and in this holder 200, establish with a locating wheel 2002, after

stay cord

7,9 is penetrated by the opening 2003 of holder 200 tops, locating wheel 2002 is upwards pushed away,, make

stay cord

7,9 fixing to compress

stay cord

7,9 edge within holder 200.Certainly the utility model also is able to scroll spring (clockwork spring) mode and stores power, to form the free lifting of flag.

See also shown in Figure 6, another fixed embodiment of the utility model, there is a sewing in main system the hollow form sleeve pipe 51 of flag 100, directly be linked on the flagpole 6 with loose fit, and on upper and lower end and flagpole 6, be installed with upper and

lower fixture

64,65, and make this flag 100 can't upper and lower lifting, form locating effect, also can when flag 100 is subjected to wind, follow flagpole 6 peripheries for sleeve pipe 51 and rotate, make flag 100 be unlikely spooling on flagpole 6.

Please consult Fig. 7 simultaneously, shown in 8, the another embodiment of the utility model, main system is provided with the microscler sleeve pipe 1a of a hollow form, thereon, downside is respectively equipped with the mellow and full flange 15 of twice, 16 and 13,14, to form the ring-type chute 17 of two tool proper width, 18, and on a Falg frame 20 one sides, chute 17 is looked in the below, 18 are provided with the position is provided with the collar 201,202, because it is made of plastics the suitable elasticity of tool, can directly be linked in chute 17 in the mode that is forced into, in 18, and can follow

chute

17,18 do smooth and easy rotation, and on Falg frame 20 other sides, the below is established an elastic clamp seat 203 and fixed bearing 204 respectively, wherein elastic clamp seat 203 central authorities wear for an inverted T-shaped post 205, end is appeared in conjunction with a cutting ferrule 206 in its top, then wear an elastic component 207 on the body of rod in lower horizontal part and elastic clamp seat 203 gaps, to form an elastic stage, make a peg 5 that is combined with flag 100 on it pole side terminal directly be inserted in the recess of being opened in the fixed bearing 204 2041, the installing of last pole side terminal, then be to make slightly on the inverted T-shaped post 205 to move, make its rod end snap in the set recess 2051 of inverted T-shaped post 205, multiple elastic reaction with elastic component 207 makes inverted T-shaped post 205 replace the rod end of peg 5, the whole fixedly effect of peg 5 that reaches, as long as move so the utility model peg 5 pulls on the inverted T-shaped post 205 when dismounting, even peg 5 hightails Falg frame 20;

And sleeve pipe 1a is sleeved on the flagpole 6, this flagpole 6 is respectively equipped with flagpole head and pulley 61 in last pole side terminal, and a stay cord 9 one ends are cemented on the flange 15 of sleeve pipe 1a top, the rope body is also worn the duct 19 around a pulley 61 and sleeve pipe 1a one side outer rim institute projection in proper order, and after stay cord 9 belows were set around the primary shaft of motor, it was held in addition and then is located on the flange 14 of sleeve pipe 1a below;

When its flag 100 wind-engagings blow, fix and can't rotate because of sleeve pipe 1a upper and lower is respectively stay cord 9, rotate and make Falg frame 20 and peg 5 can follow sleeve pipe 1a periphery, reach equally and prevent that flag 100 is wound in the effect on the flagpole 6.

In sum, the utility model cooperates clamp ring and peg with inside and outside sleeve pipe, makes flag constitute the effect of free lifting, and can prevent that flag is wound in flagpole.

Claims

1, a kind of flag jacking gear comprises a flagpole, and the flagpole top is provided with pulley, it is characterized in that: also comprise

2, flag jacking gear according to claim 1, it is characterized in that: the set block set of last clamp ring of this outer tube, be to be respectively equipped with chute in its both sides, one spring is loaded in the block set, the pad that is provided with prominent rib with both sides is placed in the spring top, and the prominent rib of pad and chute formation are slidingly matched.

3, flag jacking gear according to claim 1 is characterized in that: the top of this flagpole is sheathed with the bottom and is intilted locating sleeve.

4, flag jacking gear according to claim 1 is characterized in that: have the hollow form sleeve pipe of flag to be linked on the flagpole in the loose fit mode sewing, and set firmly two fixtures in the upper and lower side of flagpole.

5, flag jacking gear according to claim 1 is characterized in that: include a sleeve pipe, become a hollow form, thereon, the below is respectively equipped with the mellow and full shape flange of twice, to constitute the suitable wide ring-type chute of two width, a side outer rim puff one duct wears for stay cord; One Falg frame, integral body is made by plastic material, one side is provided with the collar at the position that is provided with of sleeve chute in upper and lower, for being linked in the chute, the side upper and lower is then established an elastic clamp seat and a fixed bearing in addition, wherein establishes a recess in the fixed bearing, and supplies to wear an inverted T-shaped post of wearing with elastic component in the elastic clamp seat, this inverted T-shaped post vertical end top also is combined with a cutting ferrule, the lower horizontal portion recess that then also caves in;