CN201276920Y

CN201276920Y - Adjustable hinge device

Info

Publication number: CN201276920Y
Application number: CNU2007200985225U
Authority: CN
Inventors: 朱玉国
Original assignee: TIANJIN HAIZHOU SCIENCE INDUSTRY AND TRADE Co Ltd
Current assignee: TIANJIN HAIZHOU SCIENCE INDUSTRY AND TRADE Co Ltd
Priority date: 2007-09-13
Filing date: 2007-09-13
Publication date: 2009-07-22
Anticipated expiration: 2017-09-13

Abstract

The utility model relates to an up-and-down and back-and-forth adjustable hinge device, comprising a base type adjusting fixer, a hoist rocker arm and a mechanical adjusting connecting fixer, wherein the base type adjusting fixer is provided with a hinge base, an adjusting mechanism, an adjusting block, an adjusting bolt and an upper-and-lower lifting shaft pin, wherein the adjusting mechanism, the adjusting block and the adjusting bolt are integrated, when the hoist rocker arm is assembled with the adjusting fixer, the upper-and-lower lifting shaft pin penetrates through a rotating hole at the upper end of the hoist rocker arm from a vertical hole perpendicular to the base type adjusting fixer, and functions on the adjusting mechanism to move and adjust up and down, the hoist rocker arm penetrates in an omega shaped snap ring fastening type shaft hole which is arranged on the mechanical adjusting connecting fixer, and then the hoist rocker arm and the snap ring fastening type shaft hole are fastened together through a fastening bolt.

Description

The adjustable hinge means of advancing and retreat up and down

Technical field

The utility model relates to the safe firm hinge means of implements special uses such as a kind of fireproof safety door, anti-theft safety door or theft proof strongbox, specifically after permanent use wearing and tearing, need not dismantle the adjustable of the advance and retreat up and down hinge means that just can adjust easily voluntarily at any time.

Background technology

At present, the hinge means that fireproof safety door, anti-theft safety door etc. are used, after using a stage, because the cause of wearing and tearing, door leaf that it carried or door body often occur sagging, cause the wear-resistant phenomenon of resistance takes place between " door and frame " mutually, repair if adjust, then need the professional to pull down whole implements or pay expensive cost, just can debug loaded down with trivial detailsly.Therefore, brought very big worry and inconvenient to users.

Summary of the invention

The purpose of this utility model is to overcome the problems referred to above, and a kind of safe and reliable adjustable of the advance and retreat up and down hinge means that can adjust flexibly voluntarily after the wearing and tearing that runs into is provided.

The purpose of this utility model is achieved in that

The utility model adjustable hinge means of advancing and retreat up and down comprises that base type adjustable fixer, arcane truth rocking arm, machine adjusting are connected and fixed device and additional electronic induction contact.It is characterized in that governor motion, adjustment piece and the adjustment bolt of described base type adjusting fixator by hinge base and disjunctor, pivot pin lifting up and down is formed; Described hinge base has and doorframe or the suitable shape that is connected of external stability thing with the outer side panel or the backup plate of the governor motion of disjunctor, central authorities or middle part at its panel or backup plate, have square opening or profiled holes design that the arcane truth rocking arm can pass, see through its square opening or profiled holes promptly at the another side that is the back side of hinge base panel or backup plate, around square opening or profiled holes place, have semiclosed shape or the closed that prolong to evagination or protuberance that form 90 ° of relations with hinge base panel or backup plate, with be suitable for arcane truth rocking arm upper end arc or polygon multiangular position or other shape position its flat that is provided with or have an Eight characters inclination angle square or special-shaped enclose turn activity in tubbiness or the wall tubular, a described end that encloses tubbiness or wall cylindrical sidewall, be provided with top go to the bottom corresponding and the vertical vertical concentric axis hole that differs in size, being suitable for pivot pin lifting up and down installs, and at the following position of concentric axis hole of going to the bottom, leave the adjusting support mechanism that can promote the disjunctor that pivot pin lifting up and down moves up and down, wherein be provided with and adjust piece and adjust bolt.Be in length and breadth to the through hole setting of right-angled intersection in the described support mechanism, longitudinal hole is concentric corresponding with the concentric axis hole of going to the bottom that pivot pin lifting up and down is installed, mainly play the effect that allows pivot pin lifting up and down pass freely through, laterally vertical hole or cross through hole one end are adjusted axial bore that piece slidably reciprocate for or outside square or special-shaped can the placement of opened type outwardly, the backup plate lateral surface that the other end and the position that hinge base is bordered on promptly are connected with doorframe or external fixation thing, has the exposed countersunk head nest hole of laterally indulging hole or cross through hole and communicating with it less than square or special-shaped, passing its countersunk head nest hole in order to the adjustment bolt of being with cap is connected with adjustment piece screw hole, adjusting nuts then is hidden in the countersunk head nest hole, described adjustment piece and the bolted end of adjustment, then be lower than an outside end, low outer high ramped shaped in having formed, just coincide, play the effect that promotes up and down with cap inclined-plane at the bottom of the pivot pin lifting up and down.Described adjustment bolt is common special bolt.Described pivot pin lifting up and down, one of bottom pipe nipple is garden, an inclined-plane shape for hat axis body shape, the inclined-plane of its circle cap axis body can contact with adjustment piece inclined-plane, the shaft diameter of the above middle part of circle cap axis body then less than circle cap axis body part, is arranged in the arcane truth rocking arm rotation axis hole just, circle cap axis body position stay arcane truth rocking arm rotation axis hole outer under, play the effect that lifts, the axostylus axostyle position of pivot pin lifting up and down upper end can be the screw rod design, in order to the nut preliminary debugging.Described arcane truth rocking arm design; be mainly big question mark "? " type structure; but also can be designed to quadrangle or polygonal polygon or other type; in the upper end that itself and the turn of base type adjustable fixer flexibly connect; be on the horizontal line of radius approximately with the cylindrical central point or horizontal line up and down near, the initial position of promptly big question mark semicircle arcuation is provided with the rotation axis hole that pivot pin lifting up and down is walked is set; usually the section of arc body is a squared design, but also can be other section type.The armed lever of described arcane truth rocking arm lower end, it is the position of the downward montant of similar big question mark, be circular shaft shape armed lever or double-screw bolt type armed lever or internal thread through hole type armed lever or axially inner via hole type armed lever or special-shaped armshaft bar, and the end of armed lever is the inclination angle shape, helps the carrying out of installing.The armed lever that described arcane truth rocking arm lower end has, or become the three-sectional modular design, then be the shaft hole mode armed lever part that is connected with arcane truth, be countersunk head dimple armed lever, the end of armed lever is the inclination angle shape, and the parts of described intermediate combination are the round cover type expansion snap ring that has opening of two ends introversion angie type, the parts position of described terminal combination, the minor axis that has silk hole, axle center for inclination angle, two ends type connects, and connects into the combined type armed lever by bolt then.The armed lever shape of described arcane truth rocking arm also is, in the axle center internal thread through hole that it has, is provided with the screw type sleeve and cooperates, and the axis through-hole that the screw type sleeve has, for countersunk head formula through hole allows bolt be through wherein well, in order to regulate the flexible length purpose of armed lever.The machine plate that described fixing machine plate support and external fixation thing are installed exposes by face, is the difference of fitting surface according to the installation material contact surface, can be designed to planely or non-planar, and any part of described machine plate has the through hole that can inject arcane truth rocking arm armed lever.The machine plate opposite side of described fixing machine plate support, promptly see through the support position that machine plate through hole has, then present and be similar to Ω and go up circle snap ring-type lower tail and open the wooden fork shape, the upper semi-circle of annulus root is with the upper part, through reinforce strengthening the back one that links to each other with the machine plate, play the effect of all the other rack sections of support; The part of annulus remainder is until having shaped grooved urosome frame position, be out the parallel rectangular solid figure of wooden fork, and form cutting gap with the machine board plane, described shaped grooved urosome frame is from injecting the through hole of arcane truth rocking arm armed lever, until shaped grooved urosome frame end, by vertically having the groove vertical with the machine plate, shaped grooved urosome is separated the left and right sides part, and the shaped grooved urosome left and right sides middle part of separating, be provided with cross through hole parallel and silk hole with the machine plate, it is fastening that the bolt that select to be suitable for will be opened the shaped grooved urosome machine frame at two sides of wooden fork, thereby make arcane truth rocking arm armed lever in Ω clasp-type through hole, be able to fastening locking, form a fixing shape, through hole one side at cross through hole that the while is provided with in the middle of machine panel edges and shaped grooved urosome left and right sides frame and silk position, hole, leave the part of exposing fastening bolt cap incompleteness, so that spanner is unaffected when fastening; In order to prevent that arcane truth rocking arm armed lever from rotating in its through hole, the annulus top interior round side arm relative with shaped grooved urosome fluting is provided with keyway, and the protruding bond energy that is provided with on the arcane truth rocking arm armed lever is cooperated with it; The shape of described fixing machine plate support is that also the end of the support endoporus that is connected with the machine plate has the plug design, as the band drum type at the end, has the silk hole concentric with the support endoporus on its plug, be used for the bolt setting, and the support endoporus can be provided with keyway.In addition, described additional electronic induction contact, can be hidden in base type adjustable fixer or machine adjusting and be connected and fixed the position that to touch mutually on device or the arcane truth rocking arm, its electronic induction contact is a kind of wireless special electronic sensing device and contact microswitch that can combine with digit chip such as wired or infrared that adopt, and plays the function that general alarm or communication are reported to the police.

Machine adjusting described in the utility model is connected and fixed the another kind of improvements of device, be that then the machine adjusting is connected and fixed device, by fixing machine plate support, interior cover type rotating regulation type internal thread through hole cap shape axle sleeve or annulus taper breathing circle, cylindrical is threaded the locked profile shaft cover of shape or the fastening type bung flange is formed, described fixing machine plate support leans on face with the machine plate outside that installs and fixes the thing applying outward, according to institute's fixture contact surface is that the difference of fitting surface can be plane or non-planar, the middle part of machine plate has the hole that can inject arcane truth rocking arm armed lever, see through the back side of machine plate hole, it is the side that the machine plate combines with support, changeable cylinder or other stereo structure of diameter that is set to projection of support, with the machine plate longitudinally both wings have the gusset of reinforcing; Described support has the axial center type through hole, its through hole has the concentric roundlet bore design that great circle silk hole communicates, great circle silk Kong Zeyu machine plate open-work communicates with circle with one heart, cover type rotating regulation type internal thread through hole cap shape axle sleeve or annulus taper breathing circle and cylindrical are threaded the setting of locked profile shaft cover of shape or fastening type bung flange in satisfying, the roundlet endoporus of axis through-hole, be the tail end inner via hole, be used for arcane truth rocking arm armed lever not end parts be through wherein.The silk hole, axle center of cover type rotating regulation type internal thread through hole cap shape axle sleeve in described, combine with the double-screw bolt type armed lever of arcane truth rocking arm, its sleeve outer circle housing then pierces into cylindrical and is threaded in the locked profile shaft trepanning of shape, it is outer inner that locked profile shaft trepanning is then stayed at the cap shape axle sleeve position that is provided with, and common combination is assemblied in the fixing machine plate support axis hole then.Perhaps, the axial center type through hole that described support has, the i.e. position of great circle silk hole and the roundlet endoporus combination that communicates, for bell-mouth construction designs, when annulus taper breathing circle is provided with herein,, arcane truth rocking arm armed lever can be fastened in it inflexibly through the fastening extruding in great circle silk hole of fastening type bung flange.

Machine adjusting described in the utility model is connected and fixed device, wherein interior cover type rotating regulation type internal thread through hole cap shape axle sleeve of She Zhiing and cylindrical are threaded the locked profile shaft of shape cover or the fastening type bung flange is used for the exposed parts that the spanner adjustment is blocked, can be designed to six sides or port type in many ways, also can be designed to draw-in groove or groove or hole clipping or be suitable for other type that spanner blocks, so that spanner is adjusted more flexibly.

Base type adjustable fixer described in the utility model and machine adjusting are connected and fixed the machine plate design of fixing machine plate support in the device, and according to the fitting surface difference that implements are installed, the type of its machine plate is also different.

Arcane truth rocking arm described in the utility model, i.e. the junction of arcane truth and armed lever, can be designed to the dislocation type is on-plane surface or nonlinear type.

The utility model is advanced and retreat the adjustable hinge means up and down as required, can be connected and fixed in the device at a base type adjustable fixer and machine adjusting, one or more arcane truth rocking arms is installed, to increase the functional strength of self.

Another improvements of the utility model are described base type adjustable fixer, hinge base wherein and base type adjustable fixer junction, can be designed to combined type, be that hinge base can be fixed on the base type adjustable fixer by bolt, can make hinge base drive the wherein arcane truth rocking arm of assembling, corrective action laterally moves.

The another improvements of the utility model are the armed lever and the circular-arc tail end binding site of described arcane truth rocking arm, the lobed projection in one or both sides, projection is provided with nest type circular hole or the shaped grooved spacious hole that can pass bolt, to be connected and fixed the silk hole that device is provided with corresponding with the machine adjusting, degree of tightness by the bolt adjustment, promote arcane truth rocking arm armed lever and advance and retreat back and forth, can find best position to install at random in the support hole of fixing machine plate support.

The utility model one improves part and is described arcane truth rocking arm again, and its circular arc portion has leeched line groove or leeched line through hole, and communicates with leeched line through hole that arcane truth rocking arm armed lever has.

The another improvements of the utility model are the circular-arc body region of described arcane truth rocking arm and the binding site of its armed lever, also can be designed to two joint combinations, be that the position that circular-arc body combines with armed lever adopts the axle sleeve and the inserted link of the slotting trousers type of band keyway to assemble, it is fastening to select for use bolt to adjust then.

Another improvements of the utility model are the circular-arc body region of described arcane truth rocking arm, can be designed to quadrangle or polygonal polygon.

The utility model improvement part more also is, when the another kind of improvement of described arcane truth rocking arm is connected and fixed the device assembly with the machine adjusting, the another kind of its arcane truth rocking arm has the hinge structural type, the inner face or the outside that are hinge axle both sides blade have the armed lever design, armed lever in the blade of both sides is tackled two machine adjusting connector secure fit respectively, thereby reaches the effect of compound hinges; The mutual face of described both sides blade closure can be provided with tongue bolt and tongue hole, and the function with self-locking exists.

The another improvements of the utility model also are, the position that arcane truth rocking arm arcuation body combines with former armed lever, can be connected one with a lateral lobe sheet in addition with hinge type structure, the opposite side blade then is connected with the armed lever position of arcane truth rocking arm, and the synchronous additional mechanism providing additional operation of warp is configured on the machine adjusting connector, the anglec of rotation that the adjustable hinge means of advancing and retreat up and down described in the utility model is possessed has increased the spacious angle of 90 ° of unlatchings again.

The utility model improvement part again is that then the armed lever of arcane truth rocking arm is a silk column type, can act directly in the silk hole, axle center of board-like support, the machine plate has the hole, countersunk head whirlpool that is connected with fixture in the position up and down, adjust arcane truth rocking arm armed lever in machine adjusting connector advance to contract or during length, as long as rotate board-like support, and then tight loop is tightened.

Advantage of the present utility model and good effect are, the hinge effect that the adjustable hinge means of advancing and retreat is up and down had, with class product or the assembling of other fixture the time, the Men Tiyu doorframe need cooperate up and down and gap, the left and right sides, no matter manufacturer still is objective user itself, all carry out the adjustment in an amount of gap at an easy rate, solved in the past the hinge meanss that product adopted such as security door, self can not freely adjust the difficult problem of debugging.Especially security door is long-term use after, the door body is sagging to be taken place when wear-resistant with doorframe as occurring, objective user itself just can independently adjust debugging flexibly and easily, the generation of the phenomenon continuation of having avoided resistance to wearing.So the utility model adjustable hinge means of advancing and retreat up and down is in the difficult problem of adjusting for a long time for security door manufacturer has solved hinge means.In addition, the utility model adjustable hinge means of advancing and retreat up and down also can combine with the electronic software system, realize the expansion of its warning or communication warning function, promptly when closure, if do not belong to normal unlatching, the alarm sensor that the base type adjustable fixer is provided with can be reported to the police, thereby the precaution of hinge is improved greatly in defeated automatically outer communication.Moreover, occur on the undefined position in the described base type adjustable fixer built-in mechanism in order to prevent accident, also be provided with self-locking safety device by electronic cipher control, further improved the function expanding design that hinge is taken precautions against safety.

The utility model is advanced and retreat the adjustable hinge means up and down when installing with implements, and described base type adjustable fixer, machine adjusting are connected and fixed device, can be provided with all holes to be installed or the silk hole is installed with bolt, also can be directly and implements weld.

Description of drawings

Fig. 1 is the utility model vertical cut-away view of adjustable hinge means basic structure of advancing and retreat up and down

Fig. 2 is the utility model another structure embodiment front cut-away view of adjustable hinge means of advancing and retreat up and down

Fig. 3 is the utility model a kind of base type adjustable fixer of adjustable hinge means backsight cut-away view of advancing and retreat up and down

Fig. 4 is the utility model adjustable hinge means arcane truth rocking arm elevation of advancing and retreat up and down

Fig. 5 is the utility model adjustable hinge means arcane truth rocking arm lateral view of advancing and retreat up and down

Fig. 6 is the utility model another arcane truth rocking arm elevation of adjustable hinge means of advancing and retreat up and down

Fig. 7 is the utility model another arcane truth rocking arm lateral view of adjustable hinge means of advancing and retreat up and down

Fig. 8 is the utility model another kind of arcane truth rocking arm of adjustable hinge means elevation of advancing and retreat up and down

Fig. 9 is the utility model another kind of arcane truth rocking arm of adjustable hinge means lateral view of advancing and retreat up and down

Figure 10 is the utility model another arcane truth rocking arm elevation of adjustable hinge means of advancing and retreat up and down

Figure 11 is the utility model another arcane truth rocking arm lateral view of adjustable hinge means of advancing and retreat up and down

Figure 12 is advance and retreat the up and down elevation of another arcane truth rocking arm embodiment of adjustable hinge means of the utility model

Figure 13 is advance and retreat the up and down elevation of the another kind of arcane truth rocking arm of adjustable hinge means embodiment of the utility model

Figure 14 is connected and fixed the device cut-away view for the utility model a kind of machine adjusting of adjustable hinge means of advancing and retreat up and down

Figure 15 is connected and fixed the device cut-away view for the utility model another kind of machine adjusting of adjustable hinge means of advancing and retreat up and down

Figure 16 is connected and fixed the device cut-away view for the utility model another machine adjusting of adjustable hinge means of advancing and retreat up and down

Figure 17 is connected and fixed the device assembled view for advance and retreat up and down adjustable hinge means hinge-type arcane truth rocking arm and machine adjusting of the utility model

Figure 18 is connected and fixed the fixator frame rear elevation of device for the utility model a kind of machine adjusting of adjustable hinge means of advancing and retreat up and down

Figure 19 is the utility model composite structured embodiment cut-away view of a kind of high rotation angle degree of adjustable hinge means formula of advancing and retreat up and down

Figure 20 is the utility model a kind of plate rolls seat of adjustable hinge means adjustment type structure embodiment cut-away view of advancing and retreat up and down

Specific embodiment

Other details of the present utility model and characteristics can be cheer and bright by reading the embodiment that hereinafter describes in detail in conjunction with the accompanying drawings.

Shown in Fig. 1-2, the utility model adjustable hinge means of advancing and retreat up and down comprises that base type adjustable fixer 1, arcane truth rocking arm 16-18, machine adjusting are connected and fixed device 4 and additional electronic induction contact (not shown).It is characterized in that described base type adjusting fixator 1 (referring to Fig. 1,2,3) by governor motion 9, adjustment piece 3 and the adjustment bolt 4 of hinge base-1 with disjunctor, pivot pin 5 lifting up and down is formed; Described hinge base-1 has and doorframe 53 or the external stability thing 53 suitable allosome shapes that are connected with governor motion 9 outer side panels 2 or the backup plate of disjunctor, central authorities or middle part (referring to Fig. 3) at its panel 2 or backup plate, have square opening 6 or profiled holes design that arcane truth rocking arm 16 can pass, see through its square opening 6 or profiled holes promptly at the another side that is the back side of hinge base-1 panel 2 or backup plate, around square opening 6 or profiled holes place, has the semiclosed or enclosed type that prolong to evagination or protuberance that forms 90 ° of relations with hinge base-1 panel 2 or backup plate, and be suitable for arcane truth rocking arm 16-18 upper end arc 16 or polygon multiangular position or other shape position (referring to Fig. 4,5,6,7,8,9,10,11,12,13) flat of turn activity therein or similar square or special-shaped tubbiness 7 or the wall tubular of enclosing that have an Eight characters inclination angle are (referring to Fig. 2,3), enclose an end of tubbiness 7 or wall cylindrical sidewall at it, be provided with top go to the bottom corresponding and the vertical vertical concentric axis hole 8 that differs in size, being suitable for pivot pin 5 lifting up and down installs, and at the concentric axis hole 8 following positions of going to the bottom, leave the adjusting support mechanism 9 that can promote the disjunctor that pivot pin 5 lifting up and down moves up and down, wherein be provided with and adjust piece 3 and adjust bolt 4 (referring to Fig. 1).Be in length and breadth to the through hole 10 of similar right-angled intersection in the described support mechanism 9,11,-8 are provided with, longitudinal hole-8 is with that the concentric axis hole of going to the bottom of pivot pin 5 lifting up and down 8 is installed is concentric corresponding, mainly play the effect that allows pivot pin 5 lifting up and down pass freely through, laterally vertical hole 11 or cross through hole one end can be placed for outwardly or outside opened type square or special-shaped and adjust axial bore that piece 3 slidably reciprocates (referring to Fig. 1,3), the backup plate lateral surface 2 that the other end and the position that hinge base-1 is bordered on promptly are connected with doorframe 53 or external fixation thing 53, has the exposed countersunk head nest hole 10 of laterally indulging hole 11 or cross through hole and communicating with it less than square or special-shaped, passing its countersunk head nest hole 10 in order to the adjustment bolt 13 of being with cap is connected with adjustment piece 3 screw holes 12, adjusting nuts 13 then is hidden in the countersunk head nest hole 10, the end that described adjustment piece 3 is connected with adjustment bolt 13, then be lower than an outside end, low outer high ramped shaped in having formed, just coincide (referring to Fig. 1), play the effect that promotes up and down with cap inclined-plane, 5 end of pivot pin lifting up and down 14.Described adjustment bolt 13 is common special bolt.Described pivot pin lifting up and down 5, one of bottom pipe nipple is inclined-plane circle shape for hat axis body 14 shapes, the inclined-plane of its circle cap axis body 14 can contact with adjustment piece 3 inclined-planes, the shaft diameter of circle cap axis body 14 above middle parts, then less than circle cap axis body part, just be arranged in the arcane truth rocking arm 16 rotation axis holes 17, circle cap axis body 14 positions stay arcane truth rocking arm 16 rotation axis holes 17 outer under, play the effect that lifts, the axostylus axostyle position of pivot pin lifting up and down 5 upper ends can be the screw rod design, in order to nut 15 preliminary debuggings.Described arcane truth rocking arm 16-18 design, be mainly approximate big question mark "? " type structure is (referring to Fig. 4,5,6,7,8,9,10,11), but also can be designed to quadrangle or polygonal polygon (can be referring to Figure 12,13,17) or other type, in the upper end 16 that itself and 1 turn of base type adjustable fixer flexibly connect, be on the horizontal line of radius approximately with the cylindrical central point or horizontal line up and down near, it is the initial position (referring to Fig. 3) of similar big question mark semicircle arcuation 16, be provided with the rotation axis hole 17 that pivot pin 5 lifting up and down is walked is set, the section of arc body 16 is a squared design generally speaking, but also can be other section type.The armed lever 18 of described arcane truth rocking arm 16-18 lower end, it is the position of the downward montant 18 of similar big question mark, for circular shaft shape armed lever (referring to Fig. 1,4,5,6,7,12,15,17) or double-screw bolt type armed lever (referring to Figure 10,11,14) or internal thread through hole type armed lever (referring to Fig. 2) or axially inner via hole type armed lever (referring to Fig. 8,9,, 13,16) or special-shaped armshaft bar, and the end of armed lever 18 is inclination angle shape 19, helps the carrying out of installing.The armed lever 18 that described arcane truth rocking arm 16-18 lower end has, or become three-sectional modular design (referring to Figure 16), then be the axis hole 20 formula armed lever parts that are connected with arcane truth, be countersunk head shrinkage pool 20 formula armed levers-18, the end of armed lever-18 is an inclination angle shape 19, the parts of described intermediate combination are the round cover type expansion snap ring 21 that has opening of two ends introversion angie type, the parts position of described terminal combination, the minor axis 22 that has silk hole, axle center for inclination angle, two ends type connects, and connects into combined type armed lever-18 by bolt 23 then.Armed lever 18 shapes of described arcane truth rocking arm 16-18 also are, in the axle center internal thread through hole 42 that it has, being provided with screw type sleeve 41 cooperates, and the axis through-hole 43 that screw type sleeve 41 has, for countersunk head formula through hole allows bolt 44 be through wherein (referring to Fig. 2) well, in order to regulate the length purpose that armed lever 18 stretches.Described fixing machine plate support 4-26 (referring to Fig. 1,2,14,15,16,17,18) exposes by face-24 with the machine plate 24 that external fixation thing 53 is installed, difference according to installation material 53 contact surfaces, can be designed to plane or non-planar, the any part of described machine plate 24 is provided with the through hole 25 that can inject arcane truth rocking arm 16-18 armed lever 18.Machine plate 24 opposite sides of described fixing machine plate support 4-26, promptly see through support 26 positions that machine plate 24 through holes 25 have, then present and be similar to the shape (referring to Fig. 1,17,18) that the upward round snap ring 27 formula lower tails of Ω are opened wooden fork 28 types, the upper semi-circle of annulus 27 roots is with upper part-26, through reinforce strengthening the back one that links to each other with machine plate 24, play the effect of all the other frame 28 parts of support; The part of described annulus 27 remainders is until having shaped grooved urosome frame 28 positions, be out the parallel rectangular solid figure of wooden fork, and form cutting gap 30 (referring to Fig. 1) with machine plate 24 planes, described shaped grooved urosome frame 28 is from injecting the through hole 25 of arcane truth rocking arm 16-18 armed lever 18, until shaped grooved urosome frame 28 ends, by vertically having the groove 29 (referring to Figure 18) vertical with machine plate 24, shaped grooved urosome 28 is separated the left and right sides part, and the shaped grooved urosome 28 left and right sides middle parts of separating, be provided with cross through hole parallel 31 and silk hole 32 with the machine plate, it is fastening that the bolt 33 that select to be suitable for will be opened shaped grooved urosome 28 machine frame at two sides of wooden fork, thereby make arcane truth rocking arm 16-18 armed lever 18 in Ω snap ring 27 type through holes 25, be able to fastening locking, form fixing integrated shape, through hole one side at cross through hole 31 that in the middle of machine plate 24 edges and shaped grooved urosome 28 left and right sides frames, is provided with simultaneously and silk 32 positions, hole, leave the broken partial section 34 that exposes the fastening bolt cap, so that spanner is unaffected when fastening.In order to prevent that arcane truth rocking arm 16-18 armed lever 18 from rotating in its through hole 25, annulus 27 tops interior circle 25 side arms relative with shaped grooved urosome 28 flutings are provided with keyway-35, and the protruding key 35 that is provided with on the arcane truth rocking arm 16-18 armed lever 18 can be cooperated with it; The shape of described fixing machine plate support 4-26 also is, the end of support 26 endoporus 25 that are connected with machine plate 24 has plug 36 designs, just like the band drum type (referring to Fig. 2) at the end, on its plug 36, have the silk hole 37 concentric with support 26 endoporus 25, be used for bolt 48 (to reach effect structure shown in Figure 2) is set, and support 26 endoporus 25 can be provided with keyway-35, and support 26 shells outer with machine plate 24 junctions, can set up backplate 45 reinforcings.In addition, described additional electronic induction contact, base type adjustable fixer 1 or machine adjusting be can be hidden in and device 4 or the upward mutual uncertain position that can touch of arcane truth rocking arm 16-18 are connected and fixed, its electronic induction contact is a kind of wireless special electronic sensing device and contact microswitch (not shown) that can combine with digit chip such as wired or infrared that adopt, and plays the function that general alarm or communication are reported to the police.

Machine adjusting described in the utility model is connected and fixed the another kind of improvements of device (referring to Figure 14,15), be that then the machine adjusting is connected and fixed device 4, by fixing machine plate support 4-26, interior cover type rotating regulation type internal thread through hole cap shape axle sleeve 38 or annulus taper breathing circle 39, cylindrical is threaded the locked profile shaft cover 40 of shape or fastening type bung flange-40 is formed, described fixing machine plate support 4-26 leans on face with machine plate 24 outsides that install and fix thing 53 applyings outward, difference according to institute's fixture 53 contact surfaces can be plane or non-planar, the middle part of machine plate 24 has the hole 25 that can inject arcane truth rocking arm 16-18 armed lever 18, see through the back side of machine plate hole 25, it is the side that machine plate 24 combines with support 26, the cylinder that the diameter that is set to projection of support 26 is changeable or other three-dimensional shape are (referring to Figure 14,15,16), with machine plate 24 longitudinally both wings have the gusset 45 of reinforcing; Described support 26 has axial center type through hole 25, its through hole 25 has the concentric roundlet bore design (referring to Figure 14) that great circle silk hole communicates, great circle silk Kong Zeyu machine plate open-work communicates with circle with one heart, cover type rotating regulation type internal thread through hole cap shape axle sleeve 38 or annulus taper breathing circle 39 and cylindrical are threaded the setting of locked profile shaft cover 40 of shape or fastening type bung flange-40 in satisfying, the roundlet endoporus of axis through-hole 25, be tail end inner via hole-25, be used for arcane truth rocking arm 16-18 armed lever 18 not end parts be through wherein.The silk hole, axle center of cover type rotating regulation type internal thread through hole cap shape axle sleeve 38 in described, combine with the double-screw bolt type armed lever-18 of arcane truth rocking arm 16-18, its sleeve outer circle housing-38 item pierces into cylindrical and is threaded the locked profile shaft of shape and overlaps in 40 holes, cap shape axle sleeve-38 position that is provided with is then stayed locked profile shaft and is overlapped the inner outside 40 holes, and common combination is assemblied in the fixing machine plate support 4-26 axis hole 25 then.Perhaps, the axial center type through hole 25 that described support 26 has, it is great circle silk hole 25 and the position of roundlet endoporus-25 combination that communicates, for bell-mouth construction designs (referring to Figure 15), when annulus taper breathing circle 39 is provided with herein, through fastening type bung flange 40 fastening extruding in great circle silk hole 25, arcane truth rocking arm 16-18 armed lever 18 can be fastened in it inflexibly.

Machine adjusting described in the utility model is connected and fixed device, wherein interior cover type rotating regulation type internal thread through hole cap shape axle sleeve 38 of She Zhiing and cylindrical are threaded the locked profile shaft of shape cover 40 or fastening type bung flange 40 is used for the exposed parts that the spanner adjustment is blocked, can be designed to six sides or port type in many ways, also can be designed to draw-in groove or groove or hole clipping or be suitable for spanner block other type (not shown), so that spanner is adjusted more flexibly.

Base type adjustable fixer 1 described in the utility model and machine adjusting are connected and fixed

machine plate

2,24 designs of fixing machine plate support in the device 4, and according to the fitting surface difference that implements are installed, the type of its

machine plate

2,24 is also different.

Arcane truth rocking arm 16-18 described in the utility model, i.e. the junction of arcane truth 16 and armed lever 18, can be designed to the dislocation type is on-plane surface or nonlinear type (referring to Figure 13).

The utility model is advanced and retreat the adjustable hinge means up and down as required, can be connected and fixed in the device 4 at a base type adjustable fixer 1 and machine adjusting, one or more arcane truth rocking arm 16-18 is installed, to increase the functional strength of self.

Another improvements of the utility model are described base type adjustable fixer 1, hinge base wherein-1 and base type adjustable fixer 1 junction, can be designed to combined type shape (not shown), be that hinge base-1 can be fixed on the base type adjustable fixer 1 by bolt, can make hinge base-1 drive the wherein arcane truth rocking arm 16-18 of assembling, corrective action laterally moves.

The another improvements of the utility model are the armed lever 18 and circular-arc 16 tail end binding sites (referring to Fig. 6,7) of described arcane truth rocking arm 16-18, the lobed projection 46 in one or both sides, projection 46 is provided with nest type circular hole or the shaped grooved spacious hole that can pass bolt, to be connected and fixed the silk hole (not shown) that device 4 is provided with corresponding with the machine adjusting, degree of tightness by the bolt adjustment, promote arcane truth rocking arm 16-18 armed lever 18 and in the support hole 25 of fixing machine plate support 4-26, advance and retreat back and forth, can find best position to install at random.

The utility model one improves part and is described arcane truth rocking arm 16-48 again, and its circular arc 16 parts have leeched line groove 47 or leeched line through hole-47 (referring to Fig. 8,9), and communicates with leeched line through hole-47 that arcane truth rocking arm 16-18 armed lever 18 has.

The another improvements of the utility model are circular-arc body 16 positions of described arcane truth rocking arm 16-18 and the binding site of its armed lever 18, also can be designed to two joint assemblage characteristic (not shown)s, be that the position that circular-arc body 16 combines with armed lever 18 adopts the axle sleeve and the inserted link of the slotting trousers type of band keyway to assemble, it is fastening to select for use bolt to adjust then.

Another improvements of the utility model are circular-arc body 16 positions of described arcane truth rocking arm 16-48, can be designed to quadrangle or polygonal polygon (referring to Figure 12,13).

The utility model improvement part more also is, when described arcane truth rocking arm 16-48 another kind of improvement shape and machine adjusting are connected and fixed device 4 assemblies, the another kind of shape of its arcane truth rocking arm has hinge structural type (referring to Figure 17), the inner face or the outside that are hinge axle both sides blade 16 have armed lever 18 designs, armed lever 18 in the blade of both sides is tackled two machine adjusting connectors respectively and is fixed 4 cooperations, thereby reaches the effect of compound hinges; The mutual face of described both sides blade 16 closures can be provided with tongue bolt 48 and tongue hole 49, and the function with self-locking exists.

The another improvements of the utility model also are (referring to Figure 19), the position that arcane truth rocking arm arcuation body 16 combines with former armed lever 18, can be connected one with a lateral lobe sheet 49 in addition with hinge type structure, opposite side blade 49 then is connected with armed lever 18 positions of arcane truth rocking arm 16, and warp additional mechanism providing additional operation configuration synchronously (not shown) is on hinge axle 50 or machine adjusting connector 4 (referring to Figure 17), the anglec of rotation that the adjustable hinge means of advancing and retreat up and down described in the utility model is possessed has increased the spacious angle of 90 ° of unlatchings again.

The utility model improvement part again is that then the armed lever of arcane truth rocking arm is a silk column type (referring to Figure 20), can act directly in the silk hole, axle center of board-like support 26, the machine plate has the hole, countersunk head whirlpool 51 that is connected with fixture 53 in the position about in the of 24, adjust arcane truth rocking arm 26 armed levers in machine adjusting connector 4 advance to contract or during length, as long as rotate board-like support 26, and then tight loop 52 is tightened.

Advantage of the present utility model and good effect are, the hinge effect that the adjustable hinge means of advancing and retreat is up and down had, with class product or the assembling of other fixture the time, about the 53 needs cooperations of Men Tiyu doorframe and gap, the left and right sides, no matter manufacturer still is objective user itself, all carry out the adjustment in an amount of gap at an easy rate, solved in the past the hinge meanss that product adopted such as security door, self can not freely adjust the difficult problem of debugging.Especially security door is long-term use after, the door body is sagging to be taken place when wear-resistant with doorframe as occurring, objective user itself just can independently adjust debugging flexibly and easily, the generation of the phenomenon continuation of having avoided resistance to wearing.So the utility model adjustable hinge means of advancing and retreat up and down is in the difficult problem of adjusting for a long time for security door manufacturer has solved hinge means.In addition, the utility model adjustable hinge means of advancing and retreat up and down also can combine with the electronic software system, realize the expansion of its warning or communication warning function, promptly when closure, if do not belong to normal unlatching, the alarm sensor that the base type adjustable fixer is provided with can be reported to the police, thereby the precaution of hinge is improved greatly in defeated automatically outer communication.Moreover, occur on the undefined position in the described base type adjustable fixer built-in mechanism in order to prevent accident, also be provided with self-locking safety device by electronic cipher control, further improved the function expanding design that hinge is taken precautions against safety.

The utility model is advanced and retreat the adjustable hinge means up and down when installing with implements 53, and described base type adjustable fixer 1, machine adjusting are connected and fixed device 4, can be provided with all holes to be installed or the silk hole is installed with bolt, also can be directly and implements weld.

Claims

1. the adjustable hinge means of advancing and retreat up and down comprises that base type adjustable fixer, arcane truth rocking arm, machine adjusting are connected and fixed device and additional electronic induction contact; It is characterized in that governor motion, adjustment piece and the adjustment bolt of described base type adjusting fixator by hinge base and disjunctor, pivot pin lifting up and down is formed; Described hinge base has and doorframe or the suitable shape that is connected of external stability thing with the governor motion outer side panel or the backup plate of disjunctor, central authorities or middle part at its panel or backup plate, have square opening or profiled holes design that the arcane truth rocking arm can pass, see through its square opening or profiled holes promptly at the another side that is the back side of hinge base panel or backup plate, around square opening or profiled holes place, have semiclosed shape or the closed that prolong to evagination or protuberance that form 90 ° of relations with hinge base panel or backup plate, with be suitable for arcane truth rocking arm upper end arc or polygon multiangular position its flat that is provided with or have an Eight characters inclination angle square or special-shaped enclose turn in tubbiness or the wall tubular, a described end that encloses tubbiness or wall cylindrical sidewall, be provided with top go to the bottom corresponding and the vertical vertical concentric axis hole that differs in size, and at the following position of concentric axis hole of going to the bottom, leave the adjusting support mechanism that can promote the disjunctor that pivot pin lifting up and down moves up and down, wherein be provided with and adjust piece and adjust bolt; Be in length and breadth to the through hole setting of right-angled intersection in the described support mechanism, longitudinal hole is concentric corresponding with the concentric axis hole of going to the bottom that pivot pin lifting up and down is installed, laterally vertical hole or cross through hole one end are adjusted axial bore that piece slidably reciprocate for or outside square or special-shaped can the placement of opened type outwardly, the backup plate lateral surface that the other end and the position that hinge base is bordered on promptly are connected with doorframe or external fixation thing, has the exposed countersunk head nest hole of laterally indulging hole or cross through hole and communicating with it less than square or special-shaped, passing its countersunk head nest hole in order to the adjustment bolt of being with cap is connected with adjustment piece screw hole, adjusting nuts then is hidden in the countersunk head nest hole, described adjustment piece and the bolted end of adjustment, then be lower than an outside end, low outer high ramped shaped is just coincide with cap inclined-plane at the bottom of the pivot pin lifting up and down in having formed; Described adjustment bolt is common special bolt; Described pivot pin lifting up and down, one of bottom pipe nipple is inclined-plane circle shape for hat axis body shape, the inclined-plane of its circle cap axis body can contact with adjustment piece inclined-plane, the shaft diameter of the above middle part of circle cap axis body, then, be arranged on just in the arcane truth rocking arm rotation axis hole less than circle cap axis body part, circle cap axis body position stay arcane truth rocking arm rotation axis hole outer under, the axostylus axostyle position of pivot pin lifting up and down upper end can be the screw rod design, in order to the nut preliminary debugging; Described arcane truth rocking arm design, be mainly big question mark "? " type structure, but also can be designed to quadrangle or polygonal polygon, in the upper end that itself and the turn of base type adjustable fixer flexibly connect, be on the horizontal line of radius approximately with the cylindrical central point or horizontal line up and down near, the initial position of promptly big question mark semicircle arcuation is provided with the rotation axis hole that pivot pin lifting up and down is walked is set, the section of arc body is a squared design, but also can be other section type structure; The armed lever of described arcane truth rocking arm lower end, the position of the downward montant of promptly big question mark be circular shaft shape armed lever or double-screw bolt type armed lever or internal thread through hole type armed lever or axial inner via hole type armed lever or special-shaped armshaft bar, and the end of armed lever is the inclination angle shape; The armed lever that described arcane truth rocking arm lower end has, or become the three-sectional modular design, then be the shaft hole mode armed lever part that is connected with arcane truth, be countersunk head dimple armed lever, the end of armed lever is the inclination angle shape, and the parts of described intermediate combination are the round cover type expansion snap ring that has opening of two ends introversion angie type, the parts position of described terminal combination, the minor axis that has silk hole, axle center for inclination angle, two ends type connects, and connects into the combined type armed lever by bolt then; The armed lever shape of described arcane truth rocking arm also is, in the axle center internal thread through hole that it has, be provided with the screw type sleeve and cooperate, and the axis through-hole that the screw type sleeve has is countersunk head formula through hole; The machine plate that described fixing machine plate support and external fixation thing are installed exposes by face, is the difference of fitting surface according to the installation material contact surface, can be designed to planely or non-planar, and any part of described machine plate has the through hole that can inject arcane truth rocking arm armed lever; The machine plate opposite side of described fixing machine plate support promptly sees through the support position that machine plate through hole has, and then presents to be similar to Ω and to go up circle snap ring-type lower tail and open the wooden fork shape, and the upper semi-circle of annulus root is with the upper part, through reinforcing the one that links to each other with the machine plate after strengthening; The part of annulus remainder is until having shaped grooved urosome frame position, be out the parallel rectangular solid figure of wooden fork, and form cutting gap with the machine board plane, described shaped grooved urosome frame is from injecting the through hole of arcane truth rocking arm armed lever, until shaped grooved urosome frame end, by vertically having the groove vertical with the machine plate, shaped grooved urosome is separated the left and right sides part, and the shaped grooved urosome left and right sides middle part of separating, be provided with cross through hole parallel and silk hole with the machine plate, it is fastening that the bolt that select to be suitable for will be opened the shaped grooved urosome machine frame at two sides of wooden fork, thereby make arcane truth rocking arm armed lever in Ω clasp-type through hole, be able to fastening locking, form a fixing shape, through hole one side at cross through hole that is provided with in the middle of machine panel edges and shaped grooved urosome left and right sides frame and silk position, hole leaves the part of exposing fastening bolt cap incompleteness simultaneously; In order to prevent that arcane truth rocking arm armed lever from rotating in its through hole, the annulus top interior round side arm relative with shaped grooved urosome fluting is provided with keyway, and the protruding bond energy that is provided with on the arcane truth rocking arm armed lever is cooperated with it; The shape of described fixing machine plate support is that also the end of the support endoporus that is connected with the machine plate has the plug design, as the band drum type at the end, has the silk hole concentric with the support endoporus on its plug, be used for the bolt setting, and the support endoporus can be provided with keyway.

2. according to the described adjustable hinge means of advancing and retreat up and down of claim 1, its feature is that also the machine adjusting is connected and fixed device, by fixing machine plate support, interior cover type rotating regulation type internal thread through hole cap shape axle sleeve or annulus taper breathing circle, cylindrical is threaded locked profile shaft cover of shape or fastening type bung flange or fastening bolt and forms, described fixing machine plate support leans on face with the machine plate outside that installs and fixes the thing applying outward, according to institute's fixture contact surface is that the difference of fitting surface can be plane or non-planar, the middle part of machine plate has the hole that can inject arcane truth rocking arm armed lever, see through the back side of machine plate hole, it is the side that the machine plate combines with support, the changeable cylinder of diameter that is set to projection of support, with the machine plate longitudinally both wings have the gusset of reinforcing; Described support has the axial center type through hole, its through hole has the concentric roundlet bore design that great circle silk hole communicates, great circle silk Kong Zeyu machine plate open-work communicates with circle with one heart, cover type rotating regulation type internal thread through hole cap shape axle sleeve or annulus taper breathing circle and cylindrical are threaded the setting of locked profile shaft cover of shape or fastening type bung flange in satisfying, the roundlet endoporus of axis through-hole, be the tail end inner via hole, be used for arcane truth rocking arm armed lever not end parts be through wherein; The silk hole, axle center of cover type rotating regulation type internal thread through hole cap shape axle sleeve in described, combine with the double-screw bolt type armed lever of arcane truth rocking arm, its sleeve outer circle housing then pierces into cylindrical and is threaded in the locked profile shaft trepanning of shape, it is outer inner that locked profile shaft trepanning is then stayed at the cap shape axle sleeve position that is provided with, and common combination is assemblied in the fixing machine plate support axis hole then; Perhaps, the axial center type through hole that described support has, the i.e. position of great circle silk hole and the roundlet endoporus combination that communicates, be bell-mouth construction, when annulus taper breathing circle is provided with herein,, arcane truth rocking arm armed lever can be fastened in it through the fastening extruding in great circle silk hole of fastening type bung flange; Described machine adjusting is connected and fixed interior cover type rotating regulation type internal thread through hole cap shape axle sleeve that device wherein is provided with and cylindrical and is threaded the locked profile shaft cover of shape fastening type bung flange and is used for the exposed parts that the spanner adjustment is blocked, can be designed to six sides or port type in many ways, also can be designed to draw-in groove or groove or hole clipping or be suitable for the type that spanner blocks.

3. according to the described adjustable hinge means of advancing and retreat up and down of claim 1 or 2, it is characterized in that described arcane truth rocking arm, the junction of its arcane truth and armed lever can be designed to the dislocation type; The circular-arc body region of described arcane truth rocking arm and the binding site of its armed lever also can be designed to two joint combined types, and the axle sleeve and the inserted link assembling of the slotting trousers type of band keyway adopted at the position that promptly circular-arc body combines with armed lever, and it is fastening to select for use bolt to adjust then.

4. according to the described adjustable hinge means of advancing and retreat up and down of claim 1 or 2, it is characterized in that described additional electronic induction contact, can be hidden in base type adjustable fixer or machine adjusting and be connected and fixed on device or the arcane truth rocking arm position that can touch mutually, its electronic induction contact is a kind of wireless special electronic sensing device and contact microswitch that can combine with digit chip such as wired or infrared that adopt.

5. according to the described adjustable hinge means of advancing and retreat up and down of claim 1 or 2, it is characterized in that being connected and fixed in the device, one or more arcane truth rocking arms can be installed at a base type adjustable fixer and machine adjusting.

6. according to the described adjustable hinge means of advancing and retreat up and down of claim 1, it is characterized in that described base type adjustable fixer, hinge base wherein and base type adjustable fixer junction, can also be designed to combined type, be that hinge base can be fixed on the base type adjustable fixer by bolt, make hinge base drive the wherein arcane truth rocking arm of assembling, adjustment can laterally move.

7. according to the described adjustable hinge means of advancing and retreat up and down of claim 1, the armed lever and the circular-arc tail end binding site that it is characterized in that described arcane truth rocking arm, the lobed projection in one or both sides, projection is provided with nest type circular hole or the shaped grooved spacious hole that can pass bolt, to be connected and fixed the silk hole that device is provided with corresponding with the machine adjusting, by the degree of tightness that bolt is adjusted, promote arcane truth rocking arm armed lever and advance and retreat back and forth in the support hole of fixing machine plate support.

8. according to the described adjustable hinge means of advancing and retreat up and down of claim 1 or 2, it is characterized in that described arcane truth rocking arm, its circular arc portion has leeched line groove or leeched line through hole, and communicates with leeched line through hole that arcane truth rocking arm armed lever has.

9. according to the described adjustable hinge means of advancing and retreat up and down of claim 1 or 2, when described arcane truth rocking arm and machine adjusting are connected and fixed the device assembly, the feature of its arcane truth rocking arm also has the hinge structural type, the inner face or the outside that are hinge axle both sides blade have the armed lever design, and the armed lever in the blade of both sides is tackled two machine adjusting connector secure fit respectively; The mutual face of described both sides blade closure can be provided with tongue bolt and tongue hole; The perhaps position that combines with former armed lever of arcane truth rocking arm arcuation body, also can be connected one in addition with a lateral lobe sheet with hinge type structure, the opposite side blade then is connected with the armed lever position of arcane truth rocking arm, and the synchronous additional mechanism providing additional operation of warp is configured on hinge axle or the machine adjusting connector, the anglec of rotation that the adjustable hinge means of advancing and retreat up and down described in the utility model is possessed has increased the spacious angle of 90 ° of unlatchings again; Moreover the armed lever of arcane truth rocking arm is the silk column type, can be set directly in the silk hole, axle center of board-like support, the machine plate has the hole, countersunk head whirlpool that is connected with fixture in the position up and down, adjust arcane truth rocking arm armed lever in machine adjusting connector advance to contract or during length, as long as rotate board-like support, and then tight loop is tightened.