CN105731215A - Elevator compensation chain guiding device - Google Patents
Elevator compensation chain guiding device Download PDFInfo
- Publication number
- CN105731215A CN105731215A CN201610276605.2A CN201610276605A CN105731215A CN 105731215 A CN105731215 A CN 105731215A CN 201610276605 A CN201610276605 A CN 201610276605A CN 105731215 A CN105731215 A CN 105731215A
- Authority
- CN
- China
- Prior art keywords
- hinged
- compensated chain
- guide
- axis
- base plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
Abstract
The invention discloses an elevator compensation chain guiding device, comprising a bottom plate. Two supports are hinged to the bottom plate, one end of every support is hinged to the bottom with other end suspend and extended freely, both the free ends of the two supports are rotationally provided with guide shafts to support a compensation chain, two ends of the guide shafts are rotatably fitted to the supports, space for the compensation chain to pass through is provided below the guide shafts above the supports, a telescopic connecting rod is disposed between the two supports, and two ends of the telescopic connecting rod are hinged respectively to the two supports. Both the free ends of the two supports are provided with the guide shafts, a return bend of the compensation chain passes through the space of the supports passed through by the compensation chain and bypasses the two guide shafts, a turning process of the return bend of the compensation chain is smooth and transitional, the guide shafts restrain the compensation chain, the compensation chain has certain tension, the problem that the traditional compensation chain generates oscillation and swing during operating is solved, and noise is thus reduced.
Description
Technical field
The present invention relates to a kind of compensated chain guider being used on elevator, belong to a kind of elevator components.
Background technology
Needing to compensate with compensated chain the weight of steel wire rope at elevator, make elevator even running, when elevator is when top layer, steel wire rope is just in counterweight-side, and counterweight-side is with regard to many weight of steel wire rope；When elevator is when bottom, steel wire rope is just in cage side, and cage side is with regard to many weight of steel wire rope.Fill compensated chain and just can balance this part drop, it is used for compensating dynamic balancing, because steel wire rope has weight, continuous up and down motion along with elevator, dynamic imbalance can be produced, so just using compensated chain, in running process of elevator, compensated chain also can move, guiding is compensated in order to give, need to arrange compensated chain guider, traditional compensated chain guider is to be trapped among by compensated chain in a cavity, in order to reduce frictional force, the space of compensated chain guider can not be too small, still there is the problem rocked in compensated chain, and compensated chain and compensated chain guider have bigger slip, frictional force is bigger.
Summary of the invention
It is an object of the invention to provide a kind of compensated chain guider, to solve because traditional compensated chain guider is to be trapped among by compensated chain in a cavity, in order to reduce frictional force, the space of compensated chain guider can not be too small, and compensated chain still exists the problem rocked.
In order to realize object above, the present invention adopts the following technical scheme that a kind of compensated chain guider, including base plate, base plate is hinged with two bracing frames, one end of two bracing frames is hinged on base plate, other end freely overhangs, the free end of two bracing frames is all rotatably equipped with the axis of guide for coordinating with compensated chain, the two ends of the axis of guide rotate assembling with bracing frame, bracing frame have for the space for compensated chain traverse in the lower section of the axis of guide, being provided with flexible connecting rod between two bracing frames, the two ends of flexible connecting rod are respectively hinged on two bracing frames.
Described flexible connecting rod includes two fixing bars, and two fixing are connected by connecting cylinder, and the two ends of connecting cylinder are provided with oppositely oriented female thread, and two fixing bars revolve in the two ends being located at connecting cylinder respectively.
Described bracing frame includes two independent steel bars, and one end of two steel bars is respectively separated and is hinged on base plate, and the axis of guide is between two steel bars of bracing frame, and the two ends of the axis of guide are hinged with two steel bars respectively.
Described flexible connecting rod has two, hinged with the corresponding steel bar of two bracing frames respectively.
Described bracing frame is hinged by two risers and base plate, and two riser intervals are welded on base plate, and two steel bars of a bracing frame are respectively hinged at one end of two risers, and two steel bars of another bracing frame are respectively hinged at the other end of two risers.
The outer peripheral face of the described axis of guide is hyperboloid.
The described axis of guide is columnar shaft.
The described axis of guide is equipped with roating sphere.
Described base plate offers two expansible plug slotted holes.
The free end of two bracing frames of the present invention is provided with the axis of guide, the later crook of compensated chain is passed by the space for compensated chain traverse of bracing frame, walk around at two axis of guides, the turning process rounding off of the hairpin curve of compensated chain, and compensated chain can be retrained by the axis of guide, compensated chain has certain tension force, solves the vibration of traditional compensated chain generation in running, swing, and then reduces noise.Meanwhile, by flexible connecting rod can angle between adjustment amount bracing frame, thus the distance adjusted between the axis of guide, so can meet the car size of different depth.
The axis of guide of the present invention rolls and is equipped with roating sphere, and when compensated chain moves up and down, the surface compensating serobila contacts with roating sphere, roating sphere rotates round fixing bar when rotating, compensated chain and roller ball are point cantact, and are rolling friction between the two, and frictional force is little.The motion of compensated chain is smooth and easy, and vibrations and noise are all less.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the embodiment of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the left view of Fig. 1.
Detailed description of the invention
A kind of embodiment of compensated chain guider, in Fig. 1, Fig. 2 and Fig. 3, its base plate 1, base plate 1 offers slotted hole, by two slotted holes, it is possible to be fixed on basis by base plate 1 with expansible plug.Base plate 1 is welded with two risers 2, two riser 2 intervals are arranged, one end of two risers 2 is provided with a bracing frame 3, the other end is provided with another bracing frame 3, and two bracing frames are by two panels steel bar 5, and two panels steel bar 5 is hinged with a riser respectively, the other end of two steel bars 5 freely overhangs, being respectively arranged with an axis of guide 4 between the free end of two steel bars of two bracing frames 3, the axis of guide 4 two ends rotate assembling with two steel bars respectively, and the outer peripheral face of the axis of guide 4 is hyperboloid.Two bracing frames 3 be respectively provided on two sides with two flexible connecting rods 6, flexible connecting rod 6 has two fixing bars, two fixing bars are hinged with the two of respective side steel bars respectively, the two steel bar is belonging respectively to different two bracing frame, the other end of two fixing bars is connected by a connecting cylinder, the endoporus two ends of connecting cylinder are respectively arranged with oppositely oriented female thread, and the relative termination of two fixing bars screws in the two ends of connecting cylinder respectively.Space between two steel bars can be passed for compensated chain 7.
The outer peripheral face of the axis of guide in the present embodiment is hyperboloid, can also be columnar shaft in other embodiments, and wear roller ball on columnar shaft, and roller ball is covered with columnar shaft, and roller ball is the spheroid being made up of engineering plastics.
Bracing frame in the present embodiment is made up of two independent steel bars, it is also possible to a free end has the steel plate of U-shaped breach, and the axis of guide is in the opening part of U-shaped breach, and rotates assembling with bracing frame, and U-shaped breach is for compensated chain traverse.
Flexible connecting rod in the present embodiment is for having two fixing bars, and two fixing bars by connecting cylinder even, and complete the flexible of rod member by contrary helicitic texture, can also be other expansion link in other embodiments, such as, a rod member, a sleeve, rod member is slidedly assemblied in sleeve, offering the through hole extended internally on the side face of sleeve, and arrange helicitic texture on through hole hole wall, rotation sets screwing, the inner of screw compresses rod member and realizes location, constitutes flexible connecting rod.
Flexible connecting rod in the present embodiment is two, it is also possible to be one, because two steel bars are all with to be connected axle hinged, a flexible connecting rod can also realize purpose.
Bracing frame in the present embodiment is hinged by two risers and base plate, bracing frame be one overall in a riser can also be only set, two bracing frames are respectively hinged at the two ends of riser.
The present embodiment is according to illustrating that the present invention is made, and is not limitation of the invention, and the function in not needing appended claims, corresponding structure can be not provided with in other embodiments.
Any technical characteristic to the present invention carries out the obtained technical scheme of equivalent replacement and falls within the scope of protection of the invention.
Claims (9)
1. a compensated chain guider, it is characterized in that: include base plate, base plate is hinged with two bracing frames, one end of two bracing frames is hinged on base plate, other end freely overhangs, the free end of two bracing frames is all rotatably equipped with the axis of guide for coordinating with compensated chain, the two ends of the axis of guide rotate assembling with bracing frame, bracing frame have for the space for compensated chain traverse in the lower section of the axis of guide, being provided with flexible connecting rod between two bracing frames, the two ends of flexible connecting rod are respectively hinged on two bracing frames.
2. compensated chain guider according to claim 1, it is characterized in that: described flexible connecting rod includes two fixing bars, two fixing are connected by connecting cylinder, and the two ends of connecting cylinder are provided with oppositely oriented female thread, and two fixing bars revolve in the two ends being located at connecting cylinder respectively.
3. compensated chain guider according to claim 2, it is characterized in that: described bracing frame includes two independent steel bars, one end of two steel bars is respectively separated and is hinged on base plate, and the axis of guide is between two steel bars of bracing frame, and the two ends of the axis of guide are hinged with two steel bars respectively.
4. compensated chain guider according to claim 3, it is characterised in that: described flexible connecting rod has two, hinged with the corresponding steel bar of two bracing frames respectively.
5. compensated chain guider according to claim 4, it is characterized in that: described bracing frame is hinged by two risers and base plate, two riser intervals are welded on base plate, two steel bars of one bracing frame are respectively hinged at one end of two risers, and two steel bars of another bracing frame are respectively hinged at the other end of two risers.
6. compensated chain guider according to claim 5, it is characterised in that: the outer peripheral face of the described axis of guide is hyperboloid.
7. compensated chain guider according to claim 5, it is characterised in that: the described axis of guide is columnar shaft.
8. compensated chain guider according to claim 7, it is characterised in that: the described axis of guide is equipped with roating sphere.
9. compensated chain guider according to claim 1, it is characterised in that: described base plate offers two expansible plug slotted holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610276605.2A CN105731215B (en) | 2016-04-29 | 2016-04-29 | Lift compensation chain guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610276605.2A CN105731215B (en) | 2016-04-29 | 2016-04-29 | Lift compensation chain guiding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105731215A true CN105731215A (en) | 2016-07-06 |
| CN105731215B CN105731215B (en) | 2018-07-24 |
Family
ID=56288569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610276605.2A Active CN105731215B (en) | 2016-04-29 | 2016-04-29 | Lift compensation chain guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105731215B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392764A (en) * | 2016-12-06 | 2017-02-15 | 青岛理工大学 | High-speed milling micro lubrication liquid supply nozzle structure and separation and recovery mechanism and system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1669901A (en) * | 2004-03-17 | 2005-09-21 | 因温特奥股份公司 | Elevator installation with compensating-means guide |
| KR101281201B1 (en) * | 2012-11-15 | 2013-07-02 | 케이이앤씨(주) | Guide apparatus for compen chain of elevator |
| CN203237884U (en) * | 2013-04-08 | 2013-10-16 | 重庆威斯特电梯有限公司 | Elevator balance compensation chain guiding device |
| CN203699599U (en) * | 2014-01-15 | 2014-07-09 | 上海三菱电梯有限公司 | Limiting device for elevator compensation chain |
| CN103910266A (en) * | 2014-04-29 | 2014-07-09 | 苏州中远电梯有限公司 | Elevator guide device |
| CN104108640A (en) * | 2014-07-18 | 2014-10-22 | 南通海迅特雷卡电梯产品有限公司 | Hairbrush type elevator balance compensation chain guiding device |
| CN104326329A (en) * | 2014-10-27 | 2015-02-04 | 森赫电梯股份有限公司 | Elevator compensating chain guide device for small machine room |
| CN205602924U (en) * | 2016-04-29 | 2016-09-28 | 西继迅达（许昌）电梯有限公司 | Elevator compensation chain guiding device |
-
2016
- 2016-04-29 CN CN201610276605.2A patent/CN105731215B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1669901A (en) * | 2004-03-17 | 2005-09-21 | 因温特奥股份公司 | Elevator installation with compensating-means guide |
| KR101281201B1 (en) * | 2012-11-15 | 2013-07-02 | 케이이앤씨(주) | Guide apparatus for compen chain of elevator |
| CN203237884U (en) * | 2013-04-08 | 2013-10-16 | 重庆威斯特电梯有限公司 | Elevator balance compensation chain guiding device |
| CN203699599U (en) * | 2014-01-15 | 2014-07-09 | 上海三菱电梯有限公司 | Limiting device for elevator compensation chain |
| CN103910266A (en) * | 2014-04-29 | 2014-07-09 | 苏州中远电梯有限公司 | Elevator guide device |
| CN104108640A (en) * | 2014-07-18 | 2014-10-22 | 南通海迅特雷卡电梯产品有限公司 | Hairbrush type elevator balance compensation chain guiding device |
| CN104326329A (en) * | 2014-10-27 | 2015-02-04 | 森赫电梯股份有限公司 | Elevator compensating chain guide device for small machine room |
| CN205602924U (en) * | 2016-04-29 | 2016-09-28 | 西继迅达（许昌）电梯有限公司 | Elevator compensation chain guiding device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392764A (en) * | 2016-12-06 | 2017-02-15 | 青岛理工大学 | High-speed milling micro lubrication liquid supply nozzle structure and separation and recovery mechanism and system |
| CN106392764B (en) * | 2016-12-06 | 2019-04-12 | 青岛理工大学 | High-speed milling micro lubricating feed flow nozzle arrangements, separation and recovering mechanism and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105731215B (en) | 2018-07-24 |
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Address after: 461000 south section of Yanan Road, Xuchang economic and Technological Development Zone, Henan Patentee after: Xiji Xunda Elevator Co., Ltd Address before: 461000 south section of Yanan Road, Xuchang economic and Technological Development Zone, Henan Patentee before: XJ SCHINDLER (XUCHANG) ELEVATOR Co.,Ltd. |