CN105064832A - Sliding door hanging wheel with buffering function - Google Patents
Sliding door hanging wheel with buffering function Download PDFInfo
- Publication number
- CN105064832A CN105064832A CN201510552181.3A CN201510552181A CN105064832A CN 105064832 A CN105064832 A CN 105064832A CN 201510552181 A CN201510552181 A CN 201510552181A CN 105064832 A CN105064832 A CN 105064832A
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- CN
- China
- Prior art keywords
- sliding door
- hanging wheel
- moving person
- damper
- pooling feature
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Abstract
The invention discloses a sliding door hanging wheel with a buffering function. The sliding door hanging wheel comprises a moving body arranged on a guide rail, first pulleys, a connecting assembly, buffering assemblies and stirring blocks, wherein the first pulleys are arranged on the moving body, the connecting assembly is used for connecting the moving body with a sliding door, the buffering assemblies are arranged on the two sides of the moving body, and the stirring blocks are arrange on the upper side of a track and matched with the buffering assemblies. When a certain distance exists between the sliding door and a door leaf, the stirring blocks trigger the buffering assemblies to work so that the moving body can do decelerated motion to reduce the moving speed of the sliding door and the door leaf can be closed automatically. According to the sliding door hanging wheel, when getting close to the door leaf, the sliding door is subjected to the buffering force so that the moving speed can be reduced, the effects of protecting the sliding door and lowering noise are achieved, the sliding door can be closed completely, and the hands of people are prevented from being clamped. The sliding door hanging wheel is simple in structure and convenient to install and use.
Description
Technical field
The present invention relates to a kind of sliding door hanging wheel with pooling feature.
Background technology
Sliding door is a kind of conventional door; the translational speed of common sliding door often due to sliding door in the process of folding is very fast; easily cause the strong hit of sliding door and door leaf; noise is excessive and easily damage sliding door; often cause the bounce-back of sliding door due to strong hit simultaneously thus cause sliding door fully not close; if translational speed is still very fast when sliding door distance door leaf is nearer in addition, the hand of people usually can be caused to be crushed.
Summary of the invention
In order to solve the problem; the invention provides a kind of sliding door hanging wheel with pooling feature; when sliding door distance door leaf is nearer; sliding door is subject to the effect of cushion effect thus reduces translational speed, plays protection sliding door, reduces the effect of noise, sliding door can fully be closed; the hand of people is avoided to be crushed; and this product structure is simple, easy for installation, easy to use.
The present invention solves the problems of the technologies described above the technical scheme adopted to be:
A kind of sliding door hanging wheel with pooling feature, comprise one be arranged on the moving person on guide rail and be arranged on the first pulley on moving person, connect moving person and sliding door coupling assembling, be arranged on moving person both sides Buffer Unit, be arranged on the shifting block matched with Buffer Unit on the upside of track, when sliding door is near door leaf certain distance, shifting block triggers Buffer Unit work and makes moving person do retarded motion to reduce sliding door translational speed and automatic closing door fan.
Preferably, Buffer Unit comprises shell body, that a side is arranged on moving person side and is arranged on buffering main body in this shell body, the opposite side of shell body is provided with one second pulley, buffering main body comprises an inner housing, a sliding tray, a damper, a trigger mechanism be connected with the piston rod of this damper, this trigger mechanism is slidably arranged in sliding tray, and this trigger mechanism coordinates shifting block to impel the piston rod back and forth movement of damper, trigger damper when trigger mechanism opposing damper moves from left to right in running order.
Preferably, trigger mechanism comprises a triggering block, a breach matched with shifting block is arranged in the middle part of this triggering block, and this triggering block side is provided with one first bar and one second bar, sliding tray side is provided with one first stopper slot, this the first stopper slot left end is arranged to be bent downwardly, and the first bar and the second bar are slidably arranged in the first stopper slot, when the piston rod of damper is in extreme position, shifting block impels triggering block rotation the left side of triggering block is sunk thus departs from the contact with shifting block, and make the first bar slide into the bending section of the first stopper slot thus the state of locking damper.
Preferably, the spring that the piston rod that buffering main body also comprises an auxiliary damper resets, trigger mechanism is provided with a hook, and this spring one end is arranged on this hook and its other end is installed on inner housing.
Preferably, shifting block is arranged on a pedestal by a screw, and this pedestal is provided with some connecting holes, is installed with the first hex nut in connecting hole, and the first hex nut coordinates the first screw pedestal to be fixed on the upside of guide rail.
Preferably, coupling assembling comprises an installing plate, being arranged on sliding door upper end and is arranged on junction plate on moving person, be provided with one in the middle part of installing plate and fall the mounting groove of " T " font, junction plate is plugged in this mounting groove, junction plate side is provided with an installation folding, and this installation folding is fixedly mounted on the side of sliding door.
Preferably, the bindiny mechanism of the distance between an adjustable junction plate and moving person is provided with between junction plate and moving person.
Preferably, bindiny mechanism comprises adjusting base, that a bolt be threaded with moving person, is set in bolt head and is set in adjusting nut on the upside of adjusting base, junction plate erection bolt place is arranged to a convex boss, adjusting nut is positioned at the upside of boss, and be provided with a packing ring between adjusting nut and boss, rotating bolt or adjusting nut or the distance between the adjustable junction plate of junction plate and moving person.
Preferably, bolt head is a criss-cross nuts, afterbody is one section of screw thread, a polyhedral limited block is provided with between nuts and screw thread, adjusting base axis direction offers first through hole matched with bolt, downside is provided with a spacing hole matched with limited block, upside outer wall is axially provided with some grooves, adjusting nut outer wall is arranged to hex nut structure, axis direction offers second through hole matched with adjusting base, second through-hole wall circumference is provided with the raised line with groove match, packing ring is set to the elastic washer of a waveform.
Preferably, moving person is provided with a third through-hole, second hex nut be connected with bolt thread is provided with inside this third through-hole, and this third through-hole inwall being provided with the second stopper slot of a ring-type, this second stopper slot coordinates the spacing catch of the opening of a ring-type to limit the position of the second hex nut.
The invention has the beneficial effects as follows: this product provides a kind of sliding door hanging wheel with pooling feature; when sliding door distance door leaf is nearer; sliding door is subject to the effect of cushion effect thus reduces translational speed; avoid the strong hit of sliding door and door leaf, play protection sliding door, reduce the effect of noise, sliding door can fully be closed; the hand of people is avoided to be crushed; and this product structure is simple, easy for installation, easy to use.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the structural representation of this product when closing on the left of sliding door;
Fig. 2 is the decomposition texture schematic diagram of this product;
Fig. 3 is the structural representation of coupling assembling;
Fig. 4 is the bottom view structural representation of adjusting base;
Fig. 5 is the structural representation of triggering block;
Fig. 6 is the structural representation of shifting block and installation thereof.
Detailed description of the invention
Referring to figs. 1 through Fig. 2, a kind of sliding door hanging wheel with pooling feature, comprise one to be arranged on the moving person 1 on guide rail 4 and to be arranged on the first pulley 11 on moving person 1, the coupling assembling 2 of one connection moving person 1 and sliding door, be arranged on the Buffer Unit 3 of moving person 1 both sides, be arranged on the shifting block 31 matched with Buffer Unit 3 on the upside of track 4, when sliding door is near door leaf certain distance, shifting block 31 triggers Buffer Unit 3 work and makes moving person 1 do retarded motion to reduce sliding door translational speed and automatic closing door fan (in the present embodiment, sliding door is closed) left.As preferred embodiment, Buffer Unit 3 comprises the shell body 32 that a side is arranged on moving person 1 side, the one buffering main body being arranged on this shell body 32 li, the opposite side of shell body 32 is provided with one second pulley 34, buffering main body comprises an inner housing 33, one sliding tray, one damper, one trigger mechanism be connected with the piston rod of this damper, this trigger mechanism is slidably arranged in sliding tray, and this trigger mechanism coordinates shifting block 31 to impel the piston rod back and forth movement of damper, damper is triggered in running order when trigger mechanism opposing damper moves from left to right.
After taking said structure, when sliding door close left brought into motion main body 1 move near door leaf time, Buffer Unit 3 followed by moving person 1 and is moved to the left, the shifting block 31 be arranged on the upside of track 4 stops trigger mechanism to move on thus the relative trigger mechanism of inner housing 32 is slided left, make damper in running order, now moving person 1 receives the effect of cushion effect and does retarded motion, sliding door also follows suit retarded motion, reduce the speed of sliding door when door leaf, avoid the strong hit of sliding door and door leaf, play protection sliding door, reduce the effect of noise, sliding door can fully be closed, the hand of people is avoided to be crushed, when sliding door moves right, shifting block 31 coordinates the piston rod impelling damper to stretch out damper and damper is in treat duty, for preparing when next sliding door is closed left with trigger mechanism.
With reference to Fig. 2 and Fig. 5, trigger mechanism comprises a triggering block 35, a breach matched with shifting block 31 is arranged in the middle part of this triggering block 35, and this triggering block 35 side is provided with one first bar 351 and one second bar 352, sliding tray side is provided with one first stopper slot 331, this the first stopper slot 331 left end is arranged to be bent downwardly, and the first bar 351 and the second bar 352 are slidably arranged in the first stopper slot 331 li, when the piston rod of damper is in extreme position, shifting block 31 impels triggering block 35 rotation the left side of triggering block 35 is sunk thus departs from the contact with shifting block 31, and make the first bar 351 slide into the bending section of the first stopper slot 331 thus the state of locking damper.When damper is in until duty, first bar 351 is in the bending section of the first stopper slot 331, when sliding door left with moving person 1 near door leaf time, the right side that shifting block 31 acts on triggering block 35 makes the first bar 351 skid off the bending section of the first stopper slot 331 and make triggering block 35 rotate simultaneously and taken up in the left side of the triggering block 35 of sinking, thus it is in running order to trigger damper, moving person 1 does retarded motion; On the contrary, when sliding door drives moving person 1 away from door leaf, the left side that shifting block 31 acts on triggering block 35 makes the piston rod of damper stretch out damper, when the piston rod of damper is in extreme position, shifting block 31 impels triggering block 35 to rotate and the left side of triggering block 35 is sunk thus departs from the contact with shifting block 31, and make the first bar 351 slide into the bending section of the first stopper slot 331 thus the state of locking damper, damper is in treats duty, for preparing when next sliding door is closed left.
With reference to Fig. 2, the spring that the piston rod that buffering main body also comprises an auxiliary damper resets, trigger mechanism is provided with in a hook 353(the present embodiment to link up with and 353 is arranged in triggering block 35), this spring one end is arranged on this hook 353 and its other end is installed on inner housing 33.Be conducive to like this triggering the in running order and more convenient mobile sliding door of damper.
With reference to Fig. 6, shifting block 31 is arranged on a pedestal 36 by a screw, this pedestal 36 is provided with some connecting holes 361, is installed with the first hex nut 362, first hex nut 362 in connecting hole 361 and coordinates the first screw 37 pedestal 36 to be fixed on the upside of guide rail 4.In the present embodiment, connecting hole 361, first hex nut 362 and the first screw 37 are respectively arranged with one in pedestal 36 both sides, and the first screw 37 selects interior hexagonal to bore end holding screw.Like this, when mounting base 36, only need tighten the first screw 37, while can according to actual needs can the position of mobile foundation 36 on guide rail 4 easily, practicality is very high, installs very convenient.
With reference to Fig. 1, coupling assembling comprises an installing plate 21, being arranged on sliding door upper end and is arranged on junction plate 22 on moving person 1, be provided with one in the middle part of installing plate 21 and fall the mounting groove 211 of " T " font, junction plate 22 is plugged on this mounting groove 211 li, junction plate 22 side is provided with an installation folding 221, and this installation folding 221 is fixedly mounted on the side of sliding door.As preferred embodiment, between junction plate 22 and moving person 1, be provided with the bindiny mechanism of the distance between an adjustable junction plate 22 and moving person 1.Be conducive to the mounting distance between adjustment movement main body 1 and sliding door like this, facilitate the installation of workman.
With reference to Fig. 2 to Fig. 4, bindiny mechanism comprises adjusting base 24, that a bolt be threaded with moving person 1 23, is set in bolt 23 head and is set in adjusting nut 25 on the upside of adjusting base 24, junction plate 22 erection bolt 23 place is arranged to a convex boss 222, adjusting nut 25 is positioned at the upside of boss 222, and be provided with a packing ring between adjusting nut 25 and boss 222, rotating bolt 23 or adjusting nut 25 or the distance between the adjustable junction plate 22 of junction plate 22 and moving person 1.As preferred embodiment, bolt 23 head is a criss-cross nuts, afterbody is one section of screw thread, be provided with polyhedron in a polyhedral limited block 231(the present embodiment between nuts and screw thread and be set to hexahedron), adjusting base 24 axis direction offers first through hole matched with bolt 23, downside is provided with a spacing hole 241 matched with limited block 231, upside outer wall is axially provided with some grooves 242, adjusting nut 25 outer wall is arranged to hex nut structure, axis direction offers second through hole matched with adjusting base 24, second through-hole wall circumference is provided with the raised line 251 matched with groove 242, packing ring is set to the elastic washer 26 of a waveform.
In actual installation process, directly junction plate 22 is plugged on mounting groove 211, then installation folding 221 is fixed on the side of sliding door, just complete the connection between sliding door and hanging wheel; Simultaneously due to the special construction of bindiny mechanism, junction plates 22 and the distance between installing plate 21 can be regulated from three directions: one is directly be rotationally connected plate 22(coarse adjustment and quick adjustment), two be from lower twisting bolt 23(fine tuning), three be from front twist adjusting nut 25(installing space be subject to use in limited time or junction plate 22 to be connected with installing plate 21 after further adjustment), make installation very convenient like this, increase work efficiency.
With reference to Fig. 2, moving person 1 is provided with a third through-hole 12, second hex nut 13 be threaded with bolt 23 is provided with inside this third through-hole 12, and this third through-hole 12 inwall being provided with the second stopper slot of a ring-type, this second stopper slot coordinates the spacing catch 14 of the opening of a ring-type to limit the position of the second hex nut 13.A screwed hole can be arranged on moving person 1 according to actual needs to coordinate with bolt 23.
In sum; this product provides a kind of sliding door hanging wheel with pooling feature; when sliding door distance door leaf is nearer, sliding door is subject to the effect of cushion effect thus reduces translational speed, avoids the strong hit of sliding door and door leaf; play protection sliding door, reduce the effect of noise; sliding door fully can be closed, avoid the hand of people to be crushed, and this product structure is simple; easy for installation, easy to use.
Certainly, the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. one kind has the sliding door hanging wheel of pooling feature, comprise first pulley (11) being arranged on the moving person (1) on guide rail (4) and being arranged on moving person (1), it is characterized in that: it also comprises the coupling assembling (2) of a connection moving person (1) and sliding door, be arranged on the Buffer Unit (3) of moving person (1) both sides, be arranged on the shifting block (31) that track (4) upside matches with Buffer Unit (3), when sliding door is near door leaf certain distance, shifting block (31) triggers Buffer Unit (3) work and makes moving person (1) do retarded motion to reduce sliding door translational speed and automatic closing door fan.
2. a kind of sliding door hanging wheel with pooling feature as claimed in claim 1, it is characterized in that: described Buffer Unit (3) comprises the shell body (32) that a side is arranged on moving person (1) side, one is arranged on the inner buffering main body of this shell body (32), the opposite side of described shell body (32) is provided with one second pulley (34), described buffering main body comprises an inner housing (33), one sliding tray, one damper, one trigger mechanism be connected with the piston rod of this damper, this trigger mechanism is slidably arranged in described sliding tray, and this trigger mechanism coordinates described shifting block (31) to impel the piston rod back and forth movement of damper, damper is triggered in running order when trigger mechanism opposing damper moves from left to right.
3. a kind of sliding door hanging wheel with pooling feature as claimed in claim 2, it is characterized in that: described trigger mechanism comprises a triggering block (35), a breach matched with described shifting block (31) is arranged at this triggering block (35) middle part, and this triggering block (35) side is provided with one first bar (351) and one second bar (352), described sliding tray side is provided with one first stopper slot (331), this the first stopper slot (331) left end is arranged to be bent downwardly, and the first bar (351) and the second bar (352) to be slidably arranged in described first stopper slot (331) inner, when the piston rod of damper is in extreme position, described shifting block (31) impels described triggering block (35) rotation the left side of triggering block (35) is sunk thus departs from the contact with shifting block (31), and make the first bar (351) slide into the bending section of the first stopper slot (331) thus the state of locking damper.
4. a kind of sliding door hanging wheel with pooling feature as claimed in claim 2, it is characterized in that: the spring that the piston rod that described buffering main body also comprises an auxiliary described damper resets, described trigger mechanism is provided with a hook (353), and this spring one end is arranged on upper and its other end of this hook (353) and is installed on described inner housing (33).
5. a kind of sliding door hanging wheel with pooling feature as claimed in claim 1, it is characterized in that: described shifting block (31) is arranged on a pedestal (36) by a screw, this pedestal (36) is provided with some connecting holes (361), be installed with the first hex nut (362) in described connecting hole (361), described first hex nut (362) coordinates the first screw (37) that pedestal (36) is fixed on the upside of guide rail (4).
6. a kind of sliding door hanging wheel with pooling feature as claimed in claim 1, it is characterized in that: described coupling assembling comprises an installing plate (21), being arranged on sliding door upper end and is arranged on junction plate (22) on described moving person (1), described installing plate (21) middle part is provided with one and falls the mounting groove (211) of " T " font, it is inner that described junction plate (22) is plugged on this mounting groove (211), described junction plate (22) side is provided with an installation folding (221), and this installation folding (221) is fixedly mounted on the side of sliding door.
7. a kind of sliding door hanging wheel with pooling feature as claimed in claim 6, is characterized in that: the bindiny mechanism being provided with the distance between an adjustable junction plate (22) and moving person (1) between described junction plate (22) and described moving person (1).
8. a kind of sliding door hanging wheel with pooling feature as claimed in claim 7, it is characterized in that: described bindiny mechanism comprises a bolt (23) be threaded with described moving person (1), one adjusting base (24) being set in bolt (23) head, one is set in the adjusting nut (25) on the upside of adjusting base (24), described junction plate (22) erection bolt (23) place is arranged to a convex boss (222), described adjusting nut (25) is positioned at the upside of boss (222), and be provided with a packing ring between adjusting nut (25) and boss (222), rotating bolt (23) or adjusting nut (25) or the distance between junction plate (22) adjustable junction plate (22) and moving person (1).
9. a kind of sliding door hanging wheel with pooling feature as claimed in claim 8, it is characterized in that: described bolt (23) head is a criss-cross nuts, afterbody is one section of screw thread, a polyhedral limited block (231) is provided with between nuts and screw thread, described adjusting base (24) axis direction offers first through hole matched with bolt (23), downside is provided with a spacing hole (241) matched with limited block (231), upside outer wall is axially provided with some grooves (242), described adjusting nut (25) outer wall is arranged to hex nut structure, axis direction offers second through hole matched with adjusting base (24), second through-hole wall circumference is provided with the raised line (251) matched with groove (242), described packing ring is set to the elastic washer (26) of a waveform.
10. a kind of sliding door hanging wheel with pooling feature as claimed in claim 8, it is characterized in that: described moving person (1) is provided with a third through-hole (12), this third through-hole (12) the inside is provided with second hex nut (13) be threaded with described bolt (23), and this third through-hole (12) inwall being provided with the second stopper slot of a ring-type, this second stopper slot coordinates the spacing catch (14) of the opening of a ring-type to limit the position of the second hex nut (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510552181.3A CN105064832A (en) | 2015-08-31 | 2015-08-31 | Sliding door hanging wheel with buffering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510552181.3A CN105064832A (en) | 2015-08-31 | 2015-08-31 | Sliding door hanging wheel with buffering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105064832A true CN105064832A (en) | 2015-11-18 |
Family
ID=54494316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510552181.3A Pending CN105064832A (en) | 2015-08-31 | 2015-08-31 | Sliding door hanging wheel with buffering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105064832A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110638597A (en) * | 2019-10-29 | 2020-01-03 | 宁波戴维医疗器械股份有限公司 | Neonate transports incubator |
| CN111594003A (en) * | 2020-06-28 | 2020-08-28 | 好慕贵(北京)展览展示有限公司 | Sliding door with buffering function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201843427U (en) * | 2010-10-29 | 2011-05-25 | 詹惇昇 | Structurally-improved buffering pulley |
| AU2011101339A4 (en) * | 2011-10-18 | 2011-11-17 | Megaway Corporation | Door closer for a top hung sliding door |
| CN204002232U (en) * | 2014-08-14 | 2014-12-10 | 鲁承兴 | A kind of built-in wardrobe gantry crane movable pulley with damper |
| KR20150008636A (en) * | 2013-07-15 | 2015-01-23 | 김야현 | shock absorbing device of sliding door |
| CN205047021U (en) * | 2015-08-31 | 2016-02-24 | 张平国 | Push -and -pull door hanging wheel with buffer function |
-
2015
- 2015-08-31 CN CN201510552181.3A patent/CN105064832A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201843427U (en) * | 2010-10-29 | 2011-05-25 | 詹惇昇 | Structurally-improved buffering pulley |
| AU2011101339A4 (en) * | 2011-10-18 | 2011-11-17 | Megaway Corporation | Door closer for a top hung sliding door |
| KR20150008636A (en) * | 2013-07-15 | 2015-01-23 | 김야현 | shock absorbing device of sliding door |
| CN204002232U (en) * | 2014-08-14 | 2014-12-10 | 鲁承兴 | A kind of built-in wardrobe gantry crane movable pulley with damper |
| CN205047021U (en) * | 2015-08-31 | 2016-02-24 | 张平国 | Push -and -pull door hanging wheel with buffer function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110638597A (en) * | 2019-10-29 | 2020-01-03 | 宁波戴维医疗器械股份有限公司 | Neonate transports incubator |
| CN111594003A (en) * | 2020-06-28 | 2020-08-28 | 好慕贵(北京)展览展示有限公司 | Sliding door with buffering function |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20151118 |