CN1280236A - Flag pole with lifting rail, operating handle, wind vane and blower to make flag flutter - Google Patents

Abstract

The flag pole has two handles capable of being rotated and slided on the flag pole to raise or lower flag. The handles and the relevant mechanism are set in one control box with lock. The upper part of the flag pole can rotate to make the flag turn to the wind direction. Without winding around the pole with the flag returning to initial position before being lowered. The flag pole has one electric blower inside in to make to flag flutter. The flag pole is suitable for being manufacture in a specialized factory.

Description

Flag pole with lifting rail, operating handle, wind vane and blower to make flag flutter

The present invention relates to a kind of flagpole that is widely used in multiple flag lifting.

The flagpole that the crowd knows is running through the rope of pulley, to bundle the flagpole post on the flagpole, positive and negative pulling rope, and the flagpole post moves up and down along flagpole, the purpose of reach flagraising, lowering flag.Flagpole is the appurtenance of flag lifting and suspension.On sign, flag is a main body, and from fact, flagpole is most important.Flag mainly refers to the national flag (flag that also comprises international organizations such as resembling associating national flag, Olympic flag, and the flag of each department even each grassroots organization and peculiar special-purpose flag etc., below only with the unified narration of national flag), national flag be a country resemble emblem and representative, it is subjected to belonging country government and all the people's incomparable respect and love.The lifting national flag is the act of very serious prestige, and the lifting national flag generally will be played mutually also with national anthem.Well known, love national flag, the national flag of revering are the minimum criterions of the patriotic action of the natural conduct of whole world all peoples.Make a general survey of the ceremony of whole world All Countries lifting national flag, all incomparable serious dignified, this is well-known, need not specifically to exemplify.Even it is also very serious serious to the ceremony of lifting flag as the unit of basic unit or enterprise (overseas-funded enterprise in Qingdao, general long-term suspension China flag, this national flag and enterprise's flag).In China, the flagraising ceremony of the Tian'anmen Square is affecting numerous Chinese people's patriotic enthusiasm, manyly artificially can look at flagraising ceremony in person with reverence, and the long way of sparing no pains rings past.Thereby the lifting national flag is not only incomparable solemn, and extensively incomparable.It is distributed in the whole world, the whole of China, each department, the A-Z heroic undertaking of must going of constituent parts.And, not only will continue forever, also can further develop.Tianjin, Qingdao City Lu Yiwei ordinarily resident New Year's Day in this year beginning, has sent the proposal of " everyday hanging national flag " to the whole city, has obtained warm response, arises at the historic moment in " national flag street " " national flag square ".Should, fly a national flag, also have very great potential, how bold and generous this be reality and prospect! Yet although national flag is the main body of sign, the heroic undertaking of lifting national flag is mainly reflected on the flagpole.The lifting rope and the hang of existing flagpole, only from TV, just can reach a conclusion is: stereotyped.This mode, not only operation inconvenience, and hang not beautifully also has drawbacks such as rope is easily broken, can not well serve as a contrast or foil and is supporting national flag and putting on airs.Known to this patent person, the flagpole before China Tian An-men is the most fastidious masterpiece in the world.It is to urge the expert to design by national departments concerned, adopts electric power oil pressure machinery to drive, and produces automatically and hoists a flag, and the external force of lowering flag has strengthened love and esteem sense and the intense love to one's country sense of China people to national flag.Yet its basic flagraising, lower flag style and hang are with common similar.China has all adopted the form of " electronic air blast samaphore " after the flagraising when Hong Kong and Macao's return to the motherland, national flag, Xiang Gangqi, Macao's flag are had a unique style more.Can think that the lifting flag in Tian An-men lifting flag of China and Hong Kong, Macao has been the very advanced form in the world.Observe according to another the present inventor, no matter at the U.S., west european developed country, or other countries and international organization, the form of flagpole is all very common.As if it is reported that unite state-owned " ten is strange greatly ", one of them is " flagraising is lowered flag and dragged with hand ", and this is had the most important international organization of more than 100 member state, the low grade operation of lifting flag is lost solemnly, the suspension type of national flag hinders solemnity.In China, along with developing rapidly of national economy, on flagpole is made, improve constantly class, all steel tubing products is just installed by increasing office, school, enterprise and public place.Understand according to the author, high about 20 meters flagpole, cost has reached average about thousand yuan every meter, still has a lot of units, for reaching the national flag of spreading fame on, does not haggle over cost.Although the material of flagpole has developed into very fastidious, the form of structure of flagpole is still " the nephew carrys a lantern to give light to his uncle " ... (uncle (mother's brother)) as before.Because the needs of flagpole grow with each passing day, also because the making of flagpole is fairly simple, also because the profit of flagpole is quite abundant, according to the author the Qingdao City is understood, the little producer that makes flagpole is not up to a hundred down individual, all actively contracts business and hoards the part flagpole, and the manufacturing specification of flagpole is also relatively more chaotic.In addition, in many stainless steel tube flagpoles of seeing, be all the different tube diameters ladder and weld mutually and form, incessanly peace flagpole in front of the door also is like this, and this also should belong to one of deficiency of existing flagpole.Look into accent through the Qingdao City Bureau of Standards from microcomputer, flagpole does not still have national standard, look into accent according to the present inventor from microcomputer again, be improved to the Searches of Patent Literature of basic title with flagpole, the form of patent of the present invention, structure, function, feature etc. have been felt to have very large high-lighting domestic 85 years to 99 years.In 61 pieces of patent documentations, belong to only 1 of patent of invention, by the Taiwanese is reported, prominent features is that the truck sleeve can change, thereby flag can be changeed with the wind.Other 60 pieces of patent documentations are all utility model, wherein, only install the overwhelming majority that accounts for that electronic air blast samaphore is declared patent additional, and remaining patent documentation is pardoned the author's frankness and thought also do not have very projecting form or outstanding function.

Purpose of the present invention, be to do many-sided reform to the operation of existing flagpole, structure, function, form etc., provide a kind of and can extensive use be used for various occasions, on form of structure, operation format, lifting form, suspension type, appearance forrns and function of use, all to change the new flagpole of existing flagpole form.

The object of the present invention is achieved like this: on operation format: change to pull the mode of rope, use alternately pulling up and down of handle instead, drive chain and move up and down, reach the purpose of hoisting a flag and lowering flag.Hold handle, hang reciprocal extension of a form automatically with ratchet and draw, hand need not contact chain, and two handles replace lifting, because the whole friction in the chain activity is less, a people two hands alternately draw and can spur, and for showing serious, two people alternately draw good.Handle can be done 180 ° of rotations, can change flagraising, the needs of lowering flag easily, and no matter hoist a flag, lower flag, and all firmly can make the human body form of exerting oneself reasonable with drop-down, has kept the routine of existing downward stay cord again.Handle not only can spur chain, change the direction operation, goes back fold flat, carries out hidden behind the ascending, descending flag.It is to be moved along guide rod by sleeve pipe that handle spurs up and down.The handle rotation is to rotate with Handle axis, drives left rocker, and spring ratchet is arranged on the left rocker, and turning handle promptly changes the inside and outside of ratchet and buckles, and has realized that flagraising, the extension of lowering flag draw adjustment to change.Formal in lifting: flagpole up/down perforation track, chain moves along track on the flagpole surface, and in the flagpole the inside, freedom vertically moves, and chain integral body circularizes and runs through, and inside and outside alternating movement drives the flag oscilaltion on the flag post.Whole lifting process all makes halyard (chain) hidden.Chain is in reciprocating motion, and there are sprocket wheel and tracks positioned in inside, to realize coincideing of operation and action.On lower sprocket, also has the positioning of screw degree of tightness, so that chain keeps suitable tensile force.The track of chain and the track of slide plate are arranged side by side, and projection is equipped with in the chain part, can fasten with slide plate, fasten rear chain and promptly drive skateboarding, and double-screw bolt is arranged on the slide plate, can easily the flag post be loaded onto, unload, and just easily flag are loaded onto, is unloaded.When loading onto, the motion of chain drives the motion of slide plate, and the motion of slide plate drives the flag post, the lifting of flag just.When unloading, can take flag post and flag away collection together.On suspension type: the location of the initial flag of hoisting a flag dress closes, and is after bringing slide plate into bottom original position with the chain cam, will to adorn the flag post of flag, compresses to hang with nut easily and closes.Flag is to be close to track to move in uphill process, is regular suspension status.After flag rises up into the extreme higher position, top, the regular suspension of flagpole can not only still be close in the suspension of flag in track, and flag (together with root flag cover) can be with natural wind to freely rotating, no matter how conversion of wind direction, flag still can not have the waving with the wind of gross area of coiling, keeps gross area to hang the exhibition flag always.This moment, top rail and bottom flagpole track generally can form dislocation, but when lowering flag, other has mechanism that upper and lower track is coincide, and linearly form is fallen flag smoothly.Can make, lower railway is arbitrarily angled down in dislocation, before lowering flag, track is coincide, be to have adopted slide block to promote the basic principle on inclined-plane, on chain, establish the chain projection, but at truck transfer part part inwall, if be the draw runner of inclined-plane form, when but the chain projection divides orbital motion in the truck transfer part, can in length range, contact at any position (but this just divides the reason that any angle of rotation can both normotopia in the truck transfer part) with the draw runner that is the inclined-plane form, but promoting the truck transfer part divides the draw runner of inwall to move, under the support of bottom ball bearing, be rotation status, in last, lower railway coincide to align voluntarily and stops.Rise up into the top at flag, chain buckles buckling when breaking away from projection and the slide plate, and the slide plate socket is housed on the slide plate, to the slide plate of flag post be housed, but insert in the pre-manufactured hole that divides the truck transfer part, and the location, make slide plate, the flag post is together with flag, unlikely because of track unsettled and born.In addition, blower motor also is housed in flagpole inside, when needing (especially when major holiday or other celebrations), the air blast samaphore of can switching at any time, but by the blowing mouth on the branch of truck transfer part, flag is danced in the air wave, be bright and glittering gesture.Formal in outward appearance: stick control mechanism is usually by the lifting controlled case close and protect; on ordinary days; lifting controlled case is locking; can engrave " build up one's motherland, defend the motherland " printed words on the chamber door; this has not only increased the attractive in appearance of flagpole appearance forrns greatly; solemnity also can be protected to handle and shake hands and can not arbitrarily touch.Run through a track up and down at flagpole, this has also improved the image appearance of flagpole undoubtedly greatly.Make flag in waving in the top, or else can break away from flagpole band rope and dance, and root coiling phenomenon can not appear in flag in waving, yet the outstanding appearance forrns characteristic of patent of the present invention especially.In addition, the flagpole cylinder in form, at first to change the not form attractive in appearance inadequately of equal diameter cylinder butt joint, change over regular tapering cylinder.This is not before this patent product forms scale, standard production, and the advanced light pole of available top grade converts.In fact; set light pole on current super highway, bustling square, the main bridge; form than stainless steel tube flagpole is good; very beautiful attractive in appearance; be regular tapering cylinder again, adopt metal spraying or thermal spray, on the aesthetic property of tone, durability; also no less than all steel pipe flagpole that involves great expense, stainless steel tube also regular meeting is stained with dirt or yellowing." polished bright " is attractive in appearance forever.In addition, on the flagpole cylindrical form, this patent person also proposes trough of belt Cylinder and polygonal graph cylinder, if this patent product can form production scale, the formation flagpole specification pattern series of establishing one's own system adopts special manufacturing technology, form the more product of standard, wouldn't carefully state here.Can propose to formulate the flagpole national standard, that will also bold and generous really heroic undertaking.

Owing to adopted such scheme, made the form of existing flagpole that outstanding variation arranged.Beautiful many of the appearance forrns of flagpole; The manipulation form of flagpole is big easily; The lifting form magnificence of flag many; The form of the waving wind coloured silk of flag very; Firm many of the form of structure of flagpole, the pattern specification of flagpole can variation, beautiful many of the type of service of flagpole; But the preparation method standard change of flagpole; The specification standards of flagpole can have been unified etc.In addition, from the existing situation of making a general survey of world's flagpole, if countries in the world are adopted, that also is that some minor matters of China take the lead.Make the important minor matter of this solemnity, popularize in the whole world.

Below in conjunction with drawings and Examples, the present invention is further described.

1. Fig. 1 is general form figure.2. Fig. 2 is pulling toggle mechanism type of attachment figure.3. Fig. 3 is flagpole operation panel inner structure form figure.4. but Fig. 4 is transfer part, flagpole top branch outward appearance and form of structure figure.5. Fig. 5 is but that cut-away view is divided in transfer part, flagpole top.6. Fig. 6 is but that explanation utilizes the inclined-plane to promote the principle shape how principle makes transfer part, flagpole top branch realization function

Formula figure.7. Fig. 7 is flagpole slide plate activity form and and flag post type of attachment figure.8. Fig. 8 is chain structure form and local chain inclined convex block structure form figure.9. Fig. 9 is the form figure of fluctuating orbit.10. Figure 10 is the form of fracture figure of band groove flagpole cylinder and polygonal flagpole cylinder.Wherein: 1, flag 2, top of flag 3, but transfer part, flagpole top divides 4, samaphore blast orifice 5, flagpole main body 6, fluctuating orbit 7, chain 8, lifting controlled case 9, case lock 10, flag holder 11, left-hand door 12, doorframe 13, loose-leaf 14, left front guide rod 15, Zola's hand 16, left side lifting flag note 17, spring pin 18, spring 19, left front shifting block 20, left front sliding sleeve 21, right door 22, back upper sprocket wheel 23, sprocket shaft 24, back lower sprocket 25, right front guide rod 26, blower switch button 27, right handle 28, right lifting flag knows 29, right front sliding sleeve 30, left back sliding sleeve 31, square bull stick 32, right front shifting block 33, guide rod hold-down screw 34, guide rod fixed cover 35, hold-down screw 36, chassis 37, screw 38 is adjusted in tension, lower sprocket 39, lower sprocket support 40, box body hold-down screw 41, handle axle nail 42, preceding lower sprocket 43, preceding upper sprocket wheel 44, sprocket wheel stake body 45, chain wheel support 46, support hold-down screw 47, left side rocking bar (2) 48, left back guide rod 49, left side rocking bar (1) 50, left back sliding sleeve 51, rear chain 52, preceding chain 53, left rotary shaft 54, axle sleeve staple 55, left axle sleeve 56, cover (1) 57 turns left, cover (2) 58 turns left, pivoted housing pressing plate 59, pivoted housing is pressed nail 60, rear chain 61, preceding chain 62, left back shifting block 63, right back shifting block 64, turn right and overlap (2) 65, right back sliding sleeve 66, right back guide rod 67, right axle sleeve 68, right rocking bar (1) 69, right rocking bar (2) 70, right spindle 71, turn right and overlap (1) 72, slide plate socket 73, hold-down screw 74, flag post clamp nut 75, the flag post compresses double-screw bolt 76, operating slide guideway rail profile 77, flag post 78, slide plate 79, flag binding groove 80, top of flag 81, flagpole top stop screw 82, cochain wheel shaft 83, cochain wheel carrier 84, chain projection 85, upper sprocket wheel 86, support upper nut 87, support hold-down screw 88, upper sprocket wheel support 89, spirality draw runner 90, chain straight guide 91, chain is bent guide rail 92, operating slide guideway rail 93, rectangular mouthful 94 on slide plate, slide plate jack 95, dividing plate 96, dividing plate hold-down screw 97, bulkhead bracket hold-down screw 98, blast fan and mounting bracket 99, spiral slide rail hold-down screw 100, ball bearing 101, seal 102 on the slide plate, slide plate vacancy bed course 103, be fixed in the double-screw bolt 104 on the slide plate, flag post vacancy groove 105, slide plate socket axle 106, slide plate socket axle spring 107, slide plate socket spring piece 108, slide plate socket spring piece nail 109, slide plate socket and slide plate hold-down screw 110, chain projection limited mouth 111, chain projection slide plane 112, chain shaft 113, chain nodal axisn rivet clasp head 114, special chain nodal axisn 115, riser guide fixing hole 116, chain through port 117, slide plate through port 118, the cylindrical flagpole 119 of trough of belt mouth, polygonal cylindricality flagpole 120, chain wheel support upper cross plate 121, the slide plate upper end conical surface

In Fig. 1, showed the apparent condition after flag rises, flag (1) is changeed 90 ° by natural wind to blowing, but transfer part, flagpole top branch (3) with flag holder (10) and flag (1) half-twist, samaphore blast orifice (4) is to the flag air blast.Flagpole (5) but misplace with the former relative fluctuating orbit (6) that coincide of transfer part, flagpole top branch (3), chain (7) top and bottom all are normal hidden state.Lifting controlled case (8) is closed, and case lock (9) pins.

In the embodiment shown in Fig. 2, the structure of Zola's hand (15) and back thereof interlock form is identical with right structure interlock form of shaking hands (27) and back thereof, now only narrates with Zola's hand (15).Zola's hand (15) root is worn axle nail (41) and is linked to each other with rotating shaft (53), and rotating shaft (53) penetrates pivoted housing (56) and links to each other with left front sliding sleeve (20) for preceding half section, and sliding sleeve (20) is inserted in again in the guide rod (14).Second half section form of structure with preceding half section identical, rotating shaft (53) penetrates pivoted housing (57) and links to each other with left back sliding sleeve (50), sliding sleeve (50) is enclosed within again on the guide rod (48).The pressing plate (58) of rotating shaft (53) rear end and pressure nail (59) compress.Like this, handle (15) just can rotate in two pivoted housings (56,57), also can slide along two guide rods (14,48).In the middle of the rotating shaft (53), rocking bar (47,49) with axle sleeve (55) and staple (54) fixed installation symmetry side by side, the rocking bar two ends are rightabout, adorn shifting block (19) and shifting block (62) respectively with spring (18) and pin (17), shown in left part in scheming, shifting block (62) then can be stirred rear chain and (60) as moving down, thereby generation is the action of hoisting a flag.Shifting block (62) is if move up, because spring (18) and pin (17) make shifting block (62) be unidirectional arrested state, another does not stir rear chain to skidding.And the action of the right hand of another symmetry direction then can produce pulling rear chain alternately with left hand to move, and makes rear chain downward continuously, produces the action of hoisting a flag continuously.Same form can illustrate, if left handle (15) is turned clockwise 180 °, the counter-clockwise Rotate 180 of right handles (27) °, in the rotation owing to be the ratchet form of skidding and can be obstructed.Then be identical, but shifting block (19) and shifting block (32) can be stirred preceding chain (61) in moving downward with above-mentioned action form.Zola's hand (15) and right handle (27) alternately slide up and down continuously, can spur preceding chain (61) continuously, form continuous flagraising action.Lifting flag arrow logo (16,28) on Zola's hand (15) and the right handle (27), can be correct indicate downward pulling the time the action of lifting flag.Handle (15) and handle (27) are but folding at non-lifting flag state plate, and appropriate lays.

In the embodiment shown in fig. 3, shifting block (62) and shifting block (63) just are being the rear chain state of stirring, and when also promptly spurring handle (15) and handle (27) up and down, are the flagraising state.The mechanism interlock form of chain (7) in lifting controlled case (8) is: chain (7) from flagpole (5) inner chamber descending after, with sprocket wheel (22) engagement Primary Location, properly locate with sprocket wheel (24) engagement again, bottom and lower sprocket (38) mesh and turn to, lower sprocket (38) is installed on the support (39), frame bottom has the screw (37) that links to each other with chassis (36), thereby adjusts the elasticity of sprocket wheel.Rear chain (60) is walked around after the lower sprocket (38), become preceding chain (61), locate through preceding lower sprocket (42) again, locate through preceding upper sprocket wheel (43) again, formed between lower sprocket (38) and preceding lower sprocket (42) and the back lower sprocket (24), become the opposing parallel motor area of preceding chain (61) and rear chain (60).Be the left front shifting block (19) in embodiment illustrated in fig. 2, right front shifting block (32) and left back shifting block (62), right back shifting block (63) reliably stir chain smoothly, established good condition.Before chain (61) up again after preceding upper sprocket wheel (43) location, properly enter in the fluctuating orbit (6).In this figure, also having indicated has the right door of left-hand door (11) (21) on the lifting controlled case (8), so that door can be opened, close around loose-leaf (13).Also indicated blower switch push button (26) in the operation panel, blast fan now is arranged in flagpole (5) upper end, also can be arranged in the appropriate location in the lifting controlled case of flagpole (5) bottom.

In the embodiment shown in fig. 4, but indicated the external structure type of attachment of transfer part, flagpole top branch (3).Just risen up into the top as yet not by wind is moving when turning at flag (1), track (6) is the corresponding form that coincide with operating slide guideway rail (76), and slide plate socket (72) is loaded on the slide plate (78) with hold-down screw (73).The flag post compresses double-screw bolt (75) and also is loaded on the slide plate (78), flag post (77) can be pressed in up and down on the slide plate (78) with clamp nut (74), and flag post (77) groove (79) up and down can supply the fixedly end cover of flag (1).Flagpole top stop screw (81) but transfer part, flagpole top branch (3) is connected to some extent with flagpole (5), but can rotate mutually.

In the embodiment shown in fig. 5, but indicated the inner structure form of transfer part, flagpole top branch (3), chain (7) from the fluctuating orbit (6) of flagpole (5) but the curved track (91) of chain that enters transfer part, flagpole top branch (3) should be chain projection (84) this moment is just inserting to hang slide plate (78) and drive flag post (77) and rise together with flag (1), be the flagraising state.When chain projection (84) enters curved track (91), chain projection (84) is subjected to curved track (91) guiding, the slide plate square opening (93) that has broken away from slide plate (78), be connected simultaneously automatically be the spring block nail (108) on the slide plate socket (72) but insert in transfer part, flagpole top branch (3) jack (94), make slide plate (78), flag post (77) together with flag (1) but be positioned on transfer part, the flagpole top branch (3), but and formed transfer part, flagpole top branch (3) under the support of ball bearing (100), under the constraint of stop screw (81), can rotate freely mobile.When the operation of hoisting a flag rose to projection limited mouth (110) with the chain projection (84) on the chain (7), chain drew stop bit on (7), and the operation of hoisting a flag is finished.When lowering flag, chain projection (84) is descending, at first enter chain straight rail (90), and rely on chain straight rail (90) guiding, descending again, chain projection (84) but will be according to the corner situation of transfer part, flagpole top branch (3), not necessarily in what position contact, chain projection (84) must lean on the impetus on inclined-plane to spirality slide block (89), makes spirality slide block (89) rotation, thereby but transfer part, flagpole top branch (3) is also rotated, till the end of spirality slide block (89).Chain projection this moment (84) enters the curved track (91) of chain, because the support and the guiding of curved track (91), chain projection (84) is inserted in the slide plate rectangular mouthful (93) of slide plate (78), and be connected the spring block nail (108) of jack-up slide plate socket (72) simultaneously but thread off with the slide plate jack (94) of transfer part, flagpole top branch (3).It is descending that chain projection (84) continues pulling slide plate (78), and the bottom until flagpole (5) is till the stop bit of lowering flag.Unload the flag post (77) and the precious root of Dahurian angelica of flag (1), finish the operation of lowering flag.Totally 4 of small rolling ball bearings among Fig. 5 (100), but the lower surface of transfer part, the flagpole top branch (3) of packing into are with the upper surface touch scrolling of flagpole main body (5).Flagpole top stop screw (81) screws in the screw seat (86) of upper sprocket wheel support (85) upper end, but transfer part, flagpole top branch (3) is connected to some extent with flagpole (5), and is rotatable again.Dividing plate (95) is housed on the top of flagpole (5) but the lower end of being inserted in transfer part, flagpole top branch (3) makes its stop bit, rotatable again.Dividing plate (95) is also as the support fixation face of upper sprocket wheel support (88).The upper end of chain wheel support (88) installs and fixes cochain wheel carrier (83), on the cochain wheel carrier (83), installs sprocket wheel (85) and cochain wheel shaft (82).At dividing plate (95) middle part, also be provided with blast fan and mounting bracket (98), for being installed, blast fan produces the air blast samaphore, the blower power supply line is arranged along flagpole (5) inwall, to blower switch button (26), blast fan also can be installed in the suitable position in the lifting controlled case (8), directly utilizes flagpole (5) inner when the air duct air blast.

In Fig. 6, but be in order to further specify the action form of transfer part, flagpole top branch (3), wherein: three figure arranged side by side of left part have indicated the inclined-plane motion schematic diagram of spirality slide block (89) and chain projection (84), two imaginary line charts arranged side by side of both sides are in order to illustrate that spiral changes the rotation formula that slide block (89) can go round and begin again.Mounting arrangements form but transfer part, right part flagpole top branch form icon has shown spirality slide block (89) in transfer part, flagpole top branch (3).

In the embodiment shown in fig. 7, but the structure and the action form of the incidental operating slide guideway rail of transfer part, flagpole top branch (3) (76), slide plate (78) and flag post (77) have been described.Wherein: the slide plate vacancy hold layer (102) be for make slide plate (78) by flagpole (5) but the perforation always when carrying out the transition to transfer part, flagpole top branch (3), sealing (101) on the slide plate is the stop bit that rises to slide plate (78), double-screw bolt on the slide plate (103) is in order to install or unload flag post (77) at any time together with flag (1), install or when unloading flag post (77), all need to insert or deviate from along flag post vacancy groove (104), turn flag post clamp nut (74) can compress or get loose.For make slide plate (78) by flagpole (5) but orbit transfer smooth and easy when advancing the track of flagpole transfer part branch (3), avoid because of special unexpected reason (for example flagpole vibrations, imbalance etc. is installed) may form flagpole (5) but the track and the track of flagpole transfer part branch (3) produce small " dislocation " occasionally slide plate (78) rising so far " got stuck ", the conical surface (121) is made in slide plate (78) upper end, the small dislocation that produces is occasionally just imitated voluntarily insert.In slide plate socket (72), slide plate socket axle (105) outer casing spring (106) is arranged, spring (106) top is toward spring block (107), spring block (107) both sides, two spring block nails (108) are arranged again, and spring block nail (108) passes slide plate (78) but can insert in the slide plate jack (94) of transfer part, flagpole top branch (3).Socket spring piece (107) and chain projection (84) can form alternately sequence automatically.Chain projection (84) moves voluntarily by the curved guide rail (91) of chain.

In Fig. 8, indicated chain nodal axisn (112) with the connection form of rivet clasp head (113) with the chain strip side plate.A special chain nodal axisn (114) is wherein arranged, on two adjacent chain nodal axisns (112), the chain projection (84) of band chain bar projection slide plane (111) is housed.

In Fig. 9, indicated the form of fluctuating orbit (6), wherein chain (7) through port (116) and slide plate (78) through port (117) they are arranged side by side.In the suitable length of track (6), fixing hole (115) and flagpole (5) are all arranged but and transfer part, flagpole top branch (3) positioning and fixing.

In Figure 10, indicated the multi-form of flagpole (5) cylinder, left side figure is the cylindrical form of trough of belt (118), can be coated with color in addition in the notch.Right figure is the cylindrical form of polygon (119).These two kinds all as the flagpole cylindrical form of this patent.

Claims (10)

1, a kind of flagpole, by lifting controlled case, the flagpole main body, riser guide, but transfer part, flagpole top branch, the flag holder is formed, it is characterized in that: in the lifting controlled case, two control cranks are arranged, with the pivoted housing guide rod, sliding sleeve, axle sleeve, rocking bar, shifting block links to each other, flagpole main body appearance, guide rail is arranged, chain and slide plate move up and down along guide rail, flagpole main body inner chamber has on the chain, move down, but bearings is arranged at the bottom that transfer part, flagpole top is divided, and can rotate with the flagpole main body, and stop screw is arranged at the top, link to each other with the flagpole main body, there is the flag holder outside, but the operating mechanism that inside has the transfer part to divide, and the flag holder is by operating slide guideway rail, slide plate, the flag post, the flag post is installed nut, double-screw bolt and slide plate socket are formed.

2, flagpole according to claim 1, it is characterized in that: two handles in the lifting controlled case and linkage unit, be the identical mechanisms arranged side by side of two covers, handle is the time spent not, can fall by the axle nail is folding, handle can erect when using, handle is loaded in the rotating shaft, before rotating shaft is loaded on, on latter two pivoted housing, pivoted housing is loaded on respectively on two axle sleeves, axle sleeve is loaded on respectively on two guide rods, has formed that handle is collapsible to fall, and can rotate in pivoted housing, can be along on the guide rod, mobile down whole mechanism, the rotating shaft middle part, two rocking bars of symmetry fixed installation, rocking bar end, reverse symmetry is adorned two shifting blocks, with the lifting that chain is stirred in adjustment, lower sprocket is arranged at the chain bottom, chain through lower sprocket around turn back to, lower sprocket is loaded on the lower sprocket support, support has tension to adjust screw, adjustable pitch chain bar rate of tension, and chain is by guide rail on the flagpole main body external surface and flagpole main body inner chamber, enter or derive the lifting controlled case inner chamber respectively, after chain enters operation panel, before the derivation operation panel, two upper sprocket wheel normotopias and guiding are arranged all, the handle external surface, be carved with arrow, so that handle just, during counter steer, sign rises, the operation sequence of lowering flag.

3, handle linkage unit according to claim 2, it is characterized in that: shifting block is ratchet-type, can unidirectionally swing, and stirs the chain nodal axisn or slips over the chain nodal axisn to realize shifting block, and the realization of ratchet-type is located on rocking bar by spring and Xiao's axle.

4, flagpole according to claim 1, it is characterized in that: the riser guide of flagpole main body external surface, there are chain guide groove and slide plate guide groove arranged side by side, each constraint therein of chain and slide plate is moved, and guide rail is fixedly installed on the flagpole main body, flagpole main body inner chamber, another path that moves for chain, do not have the constraint of guide rail, flagpole main body external surface also can be made into fluted body or polygon.

5, flagpole according to claim 1 is characterized in that: guide rail not only has the straight guide that is installed on the flagpole main body, is installed on the curved guide rail of flagpole top inner chamber in addition, to realize the variation control of pulling slide block.

6, flagpole according to claim 1, it is characterized in that: but the bottom support bearing that transfer part, flagpole top is divided is 3-4, the uniform edge, bottom that is installed on, but the inner chamber that transfer part, flagpole top is divided, taking root is fixed form in the flagpole main part, have sprocket wheel, chain straight guide, the curved guide rail three parts constraint of chain and guiding chain to move, but inwall is divided in transfer part, flagpole top, the flag holder is equipped with one circle spirality strip slide block is housed, but transfer part, flagpole top branch appearance.

But 7, transfer part, flagpole top according to claim 6 branch, it is characterized in that: on two adjacent chain joints of chain, the chain projection is housed, the sliding friction face that matches with spirality strip slide block is arranged on the chain projection, integral body is the inclined-plane principle of confounding, promote spirality strip slide block and rotate, thereby but make transfer part, the flagpole top component of rotation.

8, according to claim 1 and the described flagpole of claim 6, it is characterized in that: the flag holder is to be loaded on the cover of one on slide plate mechanism, slide plate can rise or descend in lifting flag process with the chain projection, slide plate can rise behind the top at flag again, but be positioned transfer part, flagpole top branch by the slide plate socket, together with flag post and flag, shift of wind, rotation is arbitrarily angled naturally.

But 9, divide and the flag holder according to claim 7 and transfer part, claim 8 described flagpole top, it is characterized in that: the slide plate socket is to be installed on the elastic telescopic mechanism that is made up of slide plate socket spring, socket spring piece, spring block nail on the slide plate, cooperate with the mobile phase of chain projection, but form slide plate divides location or pulling slide plate to move down in transfer part, flagpole top automatic alternate mechanisms automatically.

10, flag holder according to claim 8, it is characterized in that: tapered in the slide plate upper end, but rise to the timesharing of flagpole transfer part to correct Weihe plate, upper and lower guide rail is just in case produce the situation of slight misalignment, the chain projection is housed in the slide plate lower end inserts mouthful,, respectively adorn a double-screw bolt in that slide plate is upper and lower so that chain projection and socket spring piece alternately insert, form the flag post, the installation form of flag.

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