CN107399653A - A kind of weight hoisting tooling provided with stabilising arrangement - Google Patents
A kind of weight hoisting tooling provided with stabilising arrangement Download PDFInfo
- Publication number
- CN107399653A CN107399653A CN201710772574.4A CN201710772574A CN107399653A CN 107399653 A CN107399653 A CN 107399653A CN 201710772574 A CN201710772574 A CN 201710772574A CN 107399653 A CN107399653 A CN 107399653A
- Authority
- CN
- China
- Prior art keywords
- link
- positioning
- stabilising arrangement
- expansion link
- leg
- 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.)
- Pending
Links
- 230000003019 stabilising effect Effects 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
Landscapes
- Vehicle Body Suspensions (AREA)
Abstract
A kind of weight hoisting tooling provided with stabilising arrangement, including the car along lift well oscilaltion, the cage bottom is respectively provided with least two abutment sleeves close to two relative edges, two positioning legs are slidably fitted with two abutment sleeves, one end of two positioning legs, which is driven, is connected to flexible linkage unit, by stretching, linkage unit driving makes the other end of positioning leg is relative to extend cage bottom, the fulcrum bearing of support positioning leg is extended with corresponding lift well inwall, pass through the structure of telescopic stabilising arrangement, make weight come in and go out tooling platform when larger stress, impact is born by consumable accessorys such as steel wire ropes, switch to be born by mechanical structure, ensure big dead weight cargo handling process without beat, sidesway, realize the safety carried, reliability service, drastically increase the security and operating personnel's security of hoisting mechanism.
Description
Technical field
The present invention relates to carry elevators field, especially a kind of weight hoisting tooling provided with stabilising arrangement.
Background technology
It is well known that the car in elevator is to be connected to realize elevating movement with hoisting apparatus by wirerope, but for lifting
For highly larger elevator, because retinue wirerope is longer, when the big object of carrying weight, car is set to be produced under overweight effect
Raw random horizontal beat, the risk for easily producing retinue wirerope scratching rail brackets and being pulled off are normal so as to influence elevator
Operation, increase the security risk of user of service.
The content of the invention
It is an object of the invention to solve above-mentioned the deficiencies in the prior art, and provide a kind of one kind simple and reasonable for structure
Weight hoisting tooling provided with stabilising arrangement, solve car and the problems such as beat, sidesway occur in the big object of carrying weight.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of weight hoisting tooling provided with stabilising arrangement, including the car along lift well oscilaltion, the cage bottom lean on
Nearly two relative edges are respectively provided with least two abutment sleeves, and two positioning legs, two positioning are slidably fitted with two abutment sleeves
One end of leg is driven and is connected to flexible linkage unit, and by stretching, linkage unit driving makes the other end of positioning leg is relative to extend
Cage bottom, the fulcrum bearing of support positioning leg is extended with corresponding lift well inwall, passes through the knot of telescopic stabilising arrangement
Structure, stress larger during weight discrepancy tooling platform, impact is born by consumable accessorys such as steel wire ropes, switch to be held by mechanical structure
By, it is ensured that big dead weight cargo handling process without beat, sidesway, the safe and reliable operation of carrying is realized, drastically increases and carries
Rise the security and operating personnel's security of mechanism.
The flexible linkage unit includes expansion link and drives the telescope motor of expansion link, and the both ends of expansion link are pacified respectively
Equipped with link, link is fixedly connected with positioning one end of leg, simple in construction, and drive connects conveniently.
During specific works, when car is fixed on a certain floor, telescope motor driving expansion link, make expansion link extension so as to
The link at expansion link both ends is promoted, then link promotes the positioning leg at two edges to slide, and makes the other end of positioning leg
Extend cage bottom, until the other end of positioning leg extends to the top of fulcrum bearing, it is fixed when the big object of carrying weight
Position leg can be pressed against fulcrum bearing, car is erected in fulcrum bearing, even if being avoided that car beat, side in the handling process
Move, after article carrying, telescope motor driving expansion link, expansion link is shunk so as to pull the connection at expansion link both ends
The positioning leg slip of frame, then two edges of link pulling, makes the other end of positioning leg be retracted to cage bottom.
Link is installed between the two positioning legs at same edge, the middle part of link and one end of expansion link connect
Connect, make link promote the positioning leg at two edges to extend cage bottom relatively by expansion link extension and be erected at supporting
Seat, the two of same edge can be made to position leg while stretch or shrink, simple in construction, driving is convenient.
The beneficial effects of the invention are as follows：
A kind of weight hoisting tooling provided with stabilising arrangement of the present invention, its is simple and reasonable for structure, passes through telescopic stabilising arrangement
Structure, make weight come in and go out tooling platform when larger stress, impact born by consumable accessorys such as steel wire ropes, switch to by mechanical structure
Bear, it is ensured that big dead weight cargo handling process without beat, sidesway, realize the safe and reliable operation of carrying, drastically increase
The security and operating personnel's security of hoisting mechanism.
Brief description of the drawings
Fig. 1 is the structural representation one of the present invention.
Fig. 2 is the structural representation two of the present invention.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples：
As shown in Figure 1 to Figure 2：A kind of weight hoisting tooling provided with stabilising arrangement, including the car along the oscilaltion of lift well 1
2, the bottom of car 2 is respectively provided with least two abutment sleeves 3 close to two relative edges, is slidably installed in two abutment sleeves 3
There are two positioning legs 4, one end of two positioning legs 4, which is driven, is connected to flexible linkage unit 5, and it is fixed to make by the flexible driving of linkage unit 5
The other end of position leg 4 is relative to extend the bottom of car 2, and the branch of support positioning leg 4 is extended with the corresponding inwall of lift well 1
Bearing 6, by the structure of telescopic stabilising arrangement, make stress larger during weight discrepancy tooling platform, impact by steel wire rope etc.
Consumable accessory is born, and switchs to be born by mechanical structure, it is ensured that big dead weight cargo handling process without beat, sidesway, realize carrying
Safe and reliable operation, drastically increase the security and operating personnel's security of hoisting mechanism.
The flexible linkage unit 5 includes expansion link 7 and drives the telescope motor 8 of expansion link 7, the both ends of expansion link 7
Link 9 is separately installed with, link 9 is fixedly connected with positioning one end of leg 4, simple in construction, and drive connects conveniently.
During specific works, when car 2 is fixed on a certain floor, telescope motor 8 drives expansion link 7, extends expansion link 7
So as to promote the link 9 at the both ends of expansion link 7, then link 9 promotes the positioning leg 4 at two edges to slide, and makes positioning leg 4
The other end extend the bottom of car 2, until the other end of positioning leg 4 extends to the top of fulcrum bearing 6, when carrying, weight is big
Object when, positioning leg 4 can be pressed against fulcrum bearing 6, car 2 is erected in fulcrum bearing 6, even if can keep away in the handling process
Exempt from the beat of car 2, sidesway, after article carrying, telescope motor 8 drives expansion link 7, expansion link 7 is shunk so as to pull
The link 9 at the both ends of expansion link 7, then link 9 pull two edges positioning leg 4 slide, make the other end of positioning leg 4
It is retracted to the bottom of car 2.
Link 9, the middle part of link 9 and the one of expansion link 7 are installed between the two positioning legs 4 at same edge
End connection, the positioning leg 4 that being extended by expansion link 7 makes link 9 promote two edges extend the bottom of car 2 relatively and set up
In fulcrum bearing 6, the two of same edge can be made to position leg 4 while stretch or shrink, simple in construction, driving is convenient.
It should be noted that the preferred embodiment of the present invention is given in the specification and its accompanying drawing of the present invention, still,
The present invention can be realized by many different forms, however it is not limited to the embodiment described by this specification, these embodiments
Not as the extra limitation to present invention, there is provided the purpose of these embodiments is to make the understanding to the disclosure
More thorough and comprehensive.Also, above-mentioned each technical characteristic continues to be mutually combined, the various embodiments not being enumerated above are formed,
It is considered as the scope of description of the invention record；Further, for those of ordinary skills, can be according to the above description
Improved or converted, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (3)
1. a kind of weight hoisting tooling provided with stabilising arrangement, including along lift well（1）The car of oscilaltion（2）, its feature
It is：The car（2）Bottom is respectively provided with least two abutment sleeves close to two relative edges（3）, two abutment sleeves（3）It is interior
It is slidably fitted with two positioning legs（4）, two positioning legs（4）One end drive be connected to flexible linkage unit（5）, pass through flexible linkage
Component（5）Driving makes positioning leg（4）The other end relative extend car（2）Bottom, corresponding lift well（1）Prolong on inwall
Stretching has support to position leg（4）Fulcrum bearing（6）.
A kind of 2. weight hoisting tooling provided with stabilising arrangement according to claim 1, it is characterised in that：The flexible linkage
Component（5）Including expansion link（7）And driving expansion link（7）Telescope motor（8）, expansion link（7）Both ends be separately installed with
Link（9）, link（9）With positioning leg（4）One end be fixedly connected.
A kind of 3. weight hoisting tooling provided with stabilising arrangement according to Claims 2 or 3, it is characterised in that：Same edge
Two positioning legs（4）Between be installed with link（9）, link（9）Middle part and expansion link（7）One end connection,
Pass through expansion link（7）Extension makes link（9）Promote the positioning leg at two edges（4）It is relative to extend car（2）Bottom and frame
It is located at fulcrum bearing（6）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710772574.4A CN107399653A (en) | 2017-08-31 | 2017-08-31 | A kind of weight hoisting tooling provided with stabilising arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710772574.4A CN107399653A (en) | 2017-08-31 | 2017-08-31 | A kind of weight hoisting tooling provided with stabilising arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107399653A true CN107399653A (en) | 2017-11-28 |
Family
ID=60397309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710772574.4A Pending CN107399653A (en) | 2017-08-31 | 2017-08-31 | A kind of weight hoisting tooling provided with stabilising arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107399653A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114436079A (en) * | 2022-01-24 | 2022-05-06 | 日立电梯(上海)有限公司 | Device and method for maintaining elevator leveling precision |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264939A (en) * | 2013-05-15 | 2013-08-28 | 三峡大学 | Leveling device for emergency braking of elevator |
| CN106477423A (en) * | 2015-08-27 | 2017-03-08 | 富士电梯（合肥）有限公司 | A kind of elevator device against shake and its anti-shaking method |
| CN206051232U (en) * | 2016-08-25 | 2017-03-29 | 中铁嘉悦电子科技有限公司 | Safe elevator |
| CN207497853U (en) * | 2017-08-31 | 2018-06-15 | 广东永通起重机械股份有限公司 | Weight hoisting tooling equipped with stabilising arrangement |
-
2017
- 2017-08-31 CN CN201710772574.4A patent/CN107399653A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264939A (en) * | 2013-05-15 | 2013-08-28 | 三峡大学 | Leveling device for emergency braking of elevator |
| CN106477423A (en) * | 2015-08-27 | 2017-03-08 | 富士电梯（合肥）有限公司 | A kind of elevator device against shake and its anti-shaking method |
| CN206051232U (en) * | 2016-08-25 | 2017-03-29 | 中铁嘉悦电子科技有限公司 | Safe elevator |
| CN207497853U (en) * | 2017-08-31 | 2018-06-15 | 广东永通起重机械股份有限公司 | Weight hoisting tooling equipped with stabilising arrangement |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114436079A (en) * | 2022-01-24 | 2022-05-06 | 日立电梯(上海)有限公司 | Device and method for maintaining elevator leveling precision |
| CN114436079B (en) * | 2022-01-24 | 2023-07-21 | 日立电梯(上海)有限公司 | Device and method for maintaining elevator leveling precision |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9169107B2 (en) | Method and mounting system for mounting lift components | |
| US10221042B2 (en) | Elevator provided with a safety device arrangement | |
| CN104066670B (en) | Method and elevator arrangement | |
| CN104030123B (en) | A kind of elevator fall-proof protecting device | |
| JP2013532104A5 (en) | ||
| US20150122591A1 (en) | Double-deck elevator | |
| CN107697085B (en) | Emergency escape and evacuation ramp structure for rail transit vehicle | |
| KR101762771B1 (en) | Complex expansion boom for aerial ladder truck | |
| CN107399653A (en) | A kind of weight hoisting tooling provided with stabilising arrangement | |
| CN207497853U (en) | Weight hoisting tooling equipped with stabilising arrangement | |
| CN105016174A (en) | Rail-type electric lift truck used on staircase | |
| CN205204574U (en) | Elevator of seat is equipped with in car | |
| CN212797376U (en) | Auxiliary connecting channel of boarding bridge | |
| WO2020065774A1 (en) | Device and method for lifting balance weight for elevators | |
| CN203246984U (en) | Lifting and conveying device installed on bottom surface of building stair | |
| WO2019024144A1 (en) | Multi-functional handrail for elevator cars | |
| CN202453168U (en) | Dummy moving device | |
| CN204452834U (en) | Self-unloading oceangoing ship outrigger foldable belt conveyor | |
| EP2679531A1 (en) | Elevator with moveable rope suspension point | |
| CN212799228U (en) | Elevator lifting buffer mechanism | |
| CN204778187U (en) | A rail mounted electric lift car for on stair | |
| CN112027103A (en) | Auxiliary connecting channel of boarding bridge and using method thereof | |
| JP5665097B1 (en) | Elevator governor rope removal jig | |
| CN109132562A (en) | A kind of explosion-proof piler arrestment mechanism and its braking method | |
| CN202729537U (en) | Underlying indirect-drive elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171128 |
|
| WD01 | Invention patent application deemed withdrawn after publication |