CN204980772U - Prevent two systems of towing of vapour car ladder of slope - Google Patents
Prevent two systems of towing of vapour car ladder of slope Download PDFInfo
- Publication number
- CN204980772U CN204980772U CN201520564972.3U CN201520564972U CN204980772U CN 204980772 U CN204980772 U CN 204980772U CN 201520564972 U CN201520564972 U CN 201520564972U CN 204980772 U CN204980772 U CN 204980772U
- Authority
- CN
- China
- Prior art keywords
- car
- pair
- traction system
- top wheel
- roller
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a prevent two systems of towing of vapour car ladder of slope, include: a pair of first top wheel, its symmetry sets up at car ceiling length direction's both ends, and every first top wheel lies in car ceiling width direction's center, first to heavily taking turns, it sets up in the one side to heavily putting up the upper end, the leading wheel, it sets up at the well top, and a wire rope, it is walked around in proper order a pair of first top wheel, leading wheel and first to heavily taking turns, wherein, a wire rope's both ends vertical fixation is in the well top. The utility model discloses effectively solve the phenomenon of vapour car ladder in operation and the run -off the straight of stop station in -process, improved vapour car ladder's operation factor of safety.
Description
Technical field
The utility model relates to a kind of jacking system of elevator, and more particularly, the utility model relates to a kind of two traction system of automobile elevator of Anti-inclining.
Background technology
Along with growth in the living standard, the owning amount of private car gets more and more, a lot of automobile 4S points and private villa have the automobile elevator that independently delivery private car is upper and lower, to automobile park and shift provide very large convenient, in order to can automobile be loaded, the car of elevator does very long, very wide, the generally automobile elevator of mainly 5000KG on the market, width and length are respectively at about 3.5M and 6.5M.Length just due to car is very large, and general car elevator all adopts the car structure of major-minor car frame and 6 guide rails.
The weak point of this structure is: need to arrange major-minor car frame, 6 guide rails to be equipped with in hoistway simultaneously, such a structure increases structure complexity and the cost of installation of elevator, and on the other hand, when automobile turnover car, because the front and back unbalance stress of car length direction, be easy to the unfavorable phenomenon causing car entirety to lean forward or swing back, to leading boots and guide rail causes very large damage, and adding the potential safety hazard that elevator runs, also reducing the service life of elevator.
Utility model content
An object of the present utility model solves at least the problems referred to above, and provide the advantage will illustrated at least below.
The utility model also has an object to be design defect for above car inclination, provides a kind of automobile elevator of Anti-inclining two traction system, adopts major-minor tracting structure, eliminate 6 guide rail structures, only adopt 2 guide rail structures that conventional elevator uses.Main traction system adopts conventional 2:1 tracting structure, counterweight frame adopts biconjugate roller structure, increase by one group vertical with former main traction system car roof wheels first and push up wheels, driven traction system and main traction system share a counterweight frame, but use one respectively to roller.When main traction system traction car and counterweight up-and-down movement, because driven traction system shares identical car and counterweight with main traction system, so driven traction steel-cable and initiatively traction steel-cable synchronization action, ensure that the smooth operation of car and counterweight, because driven traction system car roof wheels are with initiatively traction system car roof wheels are mutually vertical, car maintenance level in operational process can be ensured, can not run-off the straight, also be provided with lockable mechanism in the utility model simultaneously, car can be avoided when bus stop, run-off the straight.
In order to realize according to these objects of the present utility model and other advantage, provide a kind of two traction system of automobile elevator of Anti-inclining, comprising:
A pair first top wheels, it is symmetricly set on the two ends of car roof length direction, and each described first top wheel is positioned at the center of car roof Width;
First pair of roller, it is arranged on the side of counterweight frame upper end;
Track adjusting wheel, it is arranged on well headroom; And
First steel rope, it walks around described a pair first top wheels, track adjusting wheel and first pair of roller successively;
Wherein, the two ends of described first steel rope are vertically fixed on described well headroom.
Preferably, the two ends of described car roof length direction are respectively arranged with the first top wheel support, and described first top wheel is arranged on described first top wheel support, and the length direction being axially perpendicular to described car roof of described first top wheel.
Preferably, described first top wheel support is movably set with the lockable mechanism for pinning described first top wheel.
Preferably, described track adjusting wheel is disposed on described well headroom in pairs, and track adjusting wheel described in one of them is positioned at directly over a described first top wheel, and track adjusting wheel described in another is positioned at directly over described first pair of roller.
Preferably, described well headroom is provided with the first car rope boatswain chair be positioned at directly over described first top wheel and the first counterweight rope boatswain chair be positioned at directly over described first pair of roller, one end of described first steel rope is fixed on described first car rope boatswain chair, and the other end of described first steel rope is fixed on described first counterweight rope boatswain chair.
Preferably, the two traction system of automobile elevator also comprises car frame, it is arranged on the periphery of car length direction central authorities, some are provided with for balancing the stressed tie rod of described car between described car frame vertical beam and described cage bottom, the lateral wall of described vertical beam is provided with and leads boots, lead boots described in car passes through and be movably arranged on cage guide.
Preferably, the two ends of described car frame upper beam are respectively arranged with one second top wheel, the length direction being axially parallel to described car roof of described second top wheel, upper beam lower end described in described first steel wire penetrating.
Preferably, the opposite side of described counterweight frame upper end is provided with second pair of roller, and described first pair of roller and described second pair of roller are symmetricly set on the two ends at described counterweight frame center, and described counterweight frame is positioned at the side of described car.
Preferably, described well headroom is provided with and is positioned at one described second the second counterweight rope boatswain chair pushing up the second car rope boatswain chair directly over taking turns, be positioned at the towing machine directly over the second top wheel described in another and be positioned at directly over described second pair of roller.
Preferably, also comprise the second steel rope, it walks around two described second top wheels, towing machine and second pair of roller successively, and one end of described second steel rope is fixed on described second car rope boatswain chair, and the other end of described second steel rope is fixed on described second counterweight rope boatswain chair.
The utility model at least comprises following beneficial effect:
1, of the present utility model pair of traction system eliminates major-minor car frame and 6 guide rail structures, only adopts 2 guide rail structures that conventional elevator uses, thus simplifies the integral structure of elevator, saved cost;
2, adopt two traction system, make cage operation more steady, the tilt phenomenon occurred when avoiding automobile to pass in and out car, improves the operating safety factor of elevator;
3, available protecting guide rail and lead boots from damage, increases the service life of elevator.
Part is embodied by explanation below by other advantage of the present utility model, target and feature, part also will by research and practice of the present utility model by those skilled in the art is understood.
Accompanying drawing explanation
Fig. 1 is the structural representation of of the present utility model pair of traction system;
Fig. 2 is the structural representation of Tu1Zhong local magnification region.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to specification sheets word to make those skilled in the art.
Should be appreciated that used hereinly such as " to have ", other element one or more do not allotted in " comprising " and " comprising " term or the existence of its combination or interpolation.
As illustrated in fig. 1 and 2, the utility model provides a kind of automobile elevator of Anti-inclining two traction system, comprising:
A pair first top wheels 131 and 141, it is symmetricly set on the two ends of car roof length direction, and each described first top wheel is positioned at the center of car roof Width, each first wheel position on the top of the car, top is fixed, and can rotate freely around the center shaft of self simultaneously; First pair of roller 160, it is arranged on the side of counterweight frame 300 upper end; Track adjusting wheel 150, it is arranged on well headroom, for increasing the horizontal throw between car 400 and counterweight frame 300; And first steel rope 120, it walks around the bottom of wheel 131 and 141, described a pair first tops, the top of track adjusting wheel 150 and the bottom of first pair of roller 160 thus the driven traction system of formation one coordinated type successively, wherein, the two ends of described first steel rope 120 are vertically fixed on described well headroom.
When car 400 up-and-down movement, counterweight frame 300 and car 400 reverse motions, because counterweight frame 300, car 400 link with driven traction system respectively, thus guarantee that the first steel rope 120 is in tensioned state all the time, and the two ends of car length direction are simultaneously stressed, maintain the balance of car in motion process, the inclination of car can not be there is, add the safety factor of cage operation, effectively reduce the friction led between boots and guide rail simultaneously, avoid guide rail and lead boots impaired, add the service life of elevator.
In another kind of embodiment, the two ends of described car roof length direction are respectively arranged with the first top wheel support, gate upper end correspondence arranges the first top wheel support 132, as shown in Figure 1, first top wheel 131 is arranged on described first top wheel support 132, concrete, groove is provided with between first top wheel support 132, and the first top wheel support 132 is provided with bearing, the wheel body of described first top wheel 131 is arranged in described groove, the turning cylinder of described first top wheel 131 arranges in described bearing, thus described first top wheel 131 is fixed in the position of car roof and can freely rotate, make the length direction being axially perpendicular to described car roof of described first top wheel 131 simultaneously, namely the service direction of the first steel rope 120 between the first top wheel 131 and 132 is consistent with car roof length direction.
As shown in Figure 2, in another kind of embodiment, described first top wheel support 132 is movably set with the lockable mechanism 133 for pinning described first top wheel 131.When car 400 stops, when automobile turnover car 400, stressed larger at the bottom of the sedan-chair of gate part, car leading portion can be caused toward having a down dip, first top wheel can turn an angle, de-stabilising effect is caused to the turnover of automobile, the leading boots and to be also squeezed destruction of car, in order to solve this technical matters, the utility model adds a Locking Device on the first wheel side, top, as shown in Figure 1, first top wheel support 132 is positioned at the first top and takes turns that 131 turning cylinders are other is provided with lockable mechanism 133, after car stops, lockable mechanism 133 pins the first top wheel 131, the first top wheel 131 is made not rotate operation, even if at this moment car front end is stressed overweight, also there will not be the danger that car leans forward, after gate is closed, lockable mechanism 133 unlocks, elevator just can normally run.The mounting structure that first mounting structure and first pushing up wheel 141 pushes up wheel 131 is identical.
In another embodiment, described track adjusting wheel 150 is disposed on described well headroom in pairs, one of them track adjusting wheel 151 is positioned at directly over described first top wheel 141, another track adjusting wheel 152 is positioned at directly over described first pair of roller 160, thus ensure that the first steel rope 120 vertically connects car and counterweight, the Width being axially perpendicular to car of track adjusting wheel 150, track adjusting wheel 152 to car extension certain distance, for counterweight frame 300 provides spacing distance.
In technique scheme, described well headroom is provided with the first car rope boatswain chair 110 be positioned at directly over described first top wheel 131 and the first counterweight rope boatswain chair 170 be positioned at directly over described first pair of roller 160, one end of described first steel rope 120 is fixed on described first car rope boatswain chair 110, the other end of described first steel rope 120 to be fixed on described first counterweight rope boatswain chair on 170, thus form 2:1 tracting structure, steel rope 120 moves 2 meters, and car moves 1 meter.
In technique scheme, the two traction system of automobile elevator also comprises car frame 410, it is arranged on the periphery of car 400 length direction central authorities, support car on the whole, some are provided with for balancing the stressed tie rod of described car 413 between bottom described car frame vertical beam 412 and described car 400, tie rod 413 is dispersed in the bottom of car, the lateral wall of described vertical beam 412 is provided with and leads boots, lead boots and be movably arranged on cage guide described in car passes through.
In another embodiment, one end of described car frame upper beam 411 is provided with the second top wheel 230, the other end of upper beam 411 is provided with the second top wheel 240, the length direction being axially parallel to described car roof of described second top wheel, described first steel rope 120 passes described upper beam 411 lower end, and vertical with described upper beam 411.
In another embodiment, the opposite side of described counterweight frame 300 upper end is provided with second pair of roller 260, described first pair of roller 160 and described second pair of roller 260 are symmetricly set on the two ends at described counterweight frame center, make steadily to rise to Beijing South Maxpower Technology Co. Ltd or decline, can not rotate, thus make car smooth running, avoid run-off the straight, described counterweight frame 300 is positioned at the side of described car 400.
In another embodiment, described well headroom is provided with the second car rope boatswain chair 210 be positioned at directly over described second top wheel 230, the the second counterweight rope boatswain chair 270 being positioned at the towing machine 250 directly over described second top wheel 240 and being positioned at directly over described second pair of roller 260, second steel rope 220 walks around described second top wheel 230 and 240 successively, towing machine 250 and second pair of roller 260, thus form the active traction system of one coordinated type, wherein, one end of described second steel rope 220 is fixed on described second car rope boatswain chair 210, the other end of described second steel rope 220 is fixed on described second counterweight rope boatswain chair 270, thus form 2:1 tracting structure, steel rope 220 moves 2 meters, car moves 1 meter.
From the above mentioned, for the crank-sided design defect of car elevator car, provide a kind of automobile elevator of Anti-inclining two traction system, adopt major-minor tracting structure, eliminate 6 guide rail structures, only adopt 2 guide rail structures that conventional elevator uses.Main traction system adopts conventional 2:1 tracting structure, counterweight frame adopts biconjugate roller structure, increase by one group vertical with former main traction system car roof wheels first and push up wheels, driven traction system and main traction system share a counterweight frame, but use one respectively to roller.When main traction system traction car and counterweight up-and-down movement, because driven traction system shares identical car and counterweight with main traction system, so driven traction steel-cable and initiatively traction steel-cable synchronization action, ensure that the smooth operation of car and counterweight, because driven traction system car roof wheels are with initiatively traction system car roof wheels are mutually vertical, car maintenance level in operational process can be ensured, when car stops, when automobile turnover car, stressed larger at the bottom of the sedan-chair of gate part, car leading portion can be caused toward having a down dip, first top wheel can turn an angle, de-stabilising effect is caused to the turnover of automobile, the leading boots and to be also squeezed destruction of car, in order to solve this technical matters, the utility model adds a Locking Device on the first wheel side, top, after car stops, Locking Device pins car roof wheel, car roof is taken turns can not run, even if at this moment car front end is stressed overweight, also there will not be the danger that car leans forward, after gate is closed, Locking Device unlocks, first top wheel can freely rotate, thus elevator recovers normal operation, ensure that elevator is in operational process, during bus stop, car all can not run-off the straight, improve the safety factor that elevator runs, avoid simultaneously and lead boots service direction on guide rail and dislocation occurs and the aggravation and damage and lead the phenomenon of boots and guide rail of making to rub, thus add the service life of elevator.
On the other hand, of the present utility model pair of traction system eliminates major-minor car frame and 6 guide rail structures, only adopts 2 guide rail structures that conventional elevator uses, thus simplifies the integral structure of elevator, saved cost.
Originally be understandable that, of the present utility model pair of traction system is also applicable to general large-tonnage Cargo Lift.
Although embodiment of the present utility model is open as above, but it is not restricted to listed in specification sheets and embodiment utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (10)
1. the two traction system of the automobile elevator of Anti-inclining, is characterized in that, comprising:
A pair first top wheels, it is symmetricly set on the two ends of car roof length direction, and each described first top wheel is positioned at the center of car roof Width;
First pair of roller, it is arranged on the side of counterweight frame upper end;
Track adjusting wheel, it is arranged on well headroom; And
First steel rope, it walks around described a pair first top wheels, track adjusting wheel and first pair of roller successively;
Wherein, the two ends of described first steel rope are vertically fixed on described well headroom.
2. the two traction system of the automobile elevator of Anti-inclining as claimed in claim 1, it is characterized in that, the two ends of described car roof length direction are respectively arranged with one first top wheel support, described first top wheel is arranged on described first top wheel support, and the length direction being axially perpendicular to described car roof of described first top wheel.
3. the two traction system of the automobile elevator of Anti-inclining as claimed in claim 2, is characterized in that, described first top wheel support is movably set with the lockable mechanism for pinning described first top wheel.
4. the two traction system of the automobile elevator of Anti-inclining as claimed in claim 3, it is characterized in that, described track adjusting wheel is disposed on described well headroom in pairs, track adjusting wheel described in one of them is positioned at directly over a described first top wheel, and track adjusting wheel described in another is positioned at directly over described first pair of roller.
5. the two traction system of the automobile elevator of Anti-inclining as claimed in claim 4, it is characterized in that, described well headroom is provided with the first car rope boatswain chair be positioned at directly over described first top wheel and the first counterweight rope boatswain chair be positioned at directly over described first pair of roller, one end of described first steel rope is fixed on described first car rope boatswain chair, and the other end of described first steel rope is fixed on described first counterweight rope boatswain chair.
6. the two traction system of the automobile elevator of Anti-inclining as claimed in claim 1, it is characterized in that, also comprise car frame, it is arranged on the periphery of car length direction central authorities, some are provided with for balancing the stressed tie rod of described car between described car frame vertical beam and described cage bottom, the lateral wall of described vertical beam is provided with and leads boots, lead boots described in car passes through and be movably arranged on cage guide.
7. the two traction system of the automobile elevator of Anti-inclining as claimed in claim 6, it is characterized in that, the two ends of described car frame upper beam are respectively arranged with one second top wheel, and the length direction being axially parallel to described car roof of described second top wheel, described first steel rope passes perpendicularly through described upper beam lower end.
8. the two traction system of the automobile elevator of Anti-inclining as claimed in claim 7, it is characterized in that, the opposite side of described counterweight frame upper end is provided with second pair of roller, described first pair of roller and described second pair of roller are symmetricly set on the two ends at described counterweight frame center, and described counterweight frame is positioned at the side of described car.
9. the two traction system of the automobile elevator of Anti-inclining as claimed in claim 8, it is characterized in that, described well headroom is provided with and is positioned at one described second the second counterweight rope boatswain chair pushing up the second car rope boatswain chair directly over taking turns, be positioned at the towing machine directly over the second top wheel described in another and be positioned at directly over described second pair of roller.
10. the two traction system of the automobile elevator of Anti-inclining as claimed in claim 9, it is characterized in that, also comprise the second steel rope, it walks around two described second top wheels, towing machine and second pair of roller successively, one end of described second steel rope is fixed on described second car rope boatswain chair, and the other end of described second steel rope is fixed on described second counterweight rope boatswain chair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564972.3U CN204980772U (en) | 2015-07-30 | 2015-07-30 | Prevent two systems of towing of vapour car ladder of slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564972.3U CN204980772U (en) | 2015-07-30 | 2015-07-30 | Prevent two systems of towing of vapour car ladder of slope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204980772U true CN204980772U (en) | 2016-01-20 |
Family
ID=55115162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520564972.3U Withdrawn - After Issue CN204980772U (en) | 2015-07-30 | 2015-07-30 | Prevent two systems of towing of vapour car ladder of slope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204980772U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110148A (en) * | 2015-07-30 | 2015-12-02 | 波士顿电梯(苏州)有限公司 | Anti-tilt car elevator double-traction system |
| CN107215743A (en) * | 2017-07-25 | 2017-09-29 | 波士顿电梯（湖州）有限公司 | Anti-fall elevator |
-
2015
- 2015-07-30 CN CN201520564972.3U patent/CN204980772U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110148A (en) * | 2015-07-30 | 2015-12-02 | 波士顿电梯(苏州)有限公司 | Anti-tilt car elevator double-traction system |
| CN107215743A (en) * | 2017-07-25 | 2017-09-29 | 波士顿电梯（湖州）有限公司 | Anti-fall elevator |
| CN107215743B (en) * | 2017-07-25 | 2022-12-09 | 波士顿电梯（湖州）有限公司 | Anti-falling elevator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10351391B2 (en) | Variable gradient inclined running container traction rope adjustment apparatus and method | |
| CN204980772U (en) | Prevent two systems of towing of vapour car ladder of slope | |
| CN105110148A (en) | Anti-tilt car elevator double-traction system | |
| CN106428026A (en) | Passenger safety protection device for suspended monorail transportation system | |
| CN202882492U (en) | Multilayer roadway stacker | |
| CN202953658U (en) | Cant beam and bearing beam arrangement structure of elevator without machine room | |
| CN208716785U (en) | A kind of aerial lift device with insulated arm working bucket lifting structure | |
| CN207792434U (en) | Machine room right-angled door-opened elevator traction driving device | |
| CN207813086U (en) | A kind of building band basis integral translation device | |
| CN205632430U (en) | Power wheel counter gear case strutting arrangement | |
| CN108590676A (en) | A kind of shield machine front carriage track platform | |
| CN208934493U (en) | A kind of traction-type can unbalance loading car cage | |
| CN201620315U (en) | Rail protector for railroad construction machinery and rail protector for rail replacement vehicles | |
| CN204549738U (en) | A kind of arrangement structure of machine-roomless lift | |
| CN204590708U (en) | Without dodging three-dimensional parking device ride plate | |
| CN203612860U (en) | Steel wire rope winding device of large portal crane | |
| CN104649102A (en) | Rear-counterweight villa elevator device without machine room | |
| CN204023325U (en) | A kind of subway system of laying a railway track | |
| CN208948698U (en) | A kind of track obstacle avoiding type lifting transportation system | |
| CN209066271U (en) | A kind of novel chain type track installation vehicle | |
| CN203271213U (en) | Train elevating room of subway train storing room with double decks | |
| CN109319657A (en) | A kind of slope operation high pedestal jib crane | |
| CN209024065U (en) | A kind of walking mechanism of high pedestal jib crane | |
| CN206720594U (en) | A kind of Novel double-girder bridge crane | |
| CN201201021Y (en) | Wheeltrack type cut-off machine for reinforcing bar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160120 Effective date of abandoning: 20170929 |