CN204917541U - Wheel is hung to split type elevator - Google Patents
Wheel is hung to split type elevator Download PDFInfo
- Publication number
- CN204917541U CN204917541U CN201520751805.XU CN201520751805U CN204917541U CN 204917541 U CN204917541 U CN 204917541U CN 201520751805 U CN201520751805 U CN 201520751805U CN 204917541 U CN204917541 U CN 204917541U
- Authority
- CN
- China
- Prior art keywords
- foreign steamer
- interior
- ring support
- wheel
- bearing
- 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.)
- Active
Links
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to a wheel is hung to split type elevator. Present door change speed gear adopts casting process, has a large amount of bubbles in it, neither just processes, still can have the potential safety hazard because of structural strength is unstable. The utility model discloses a wheel body, bearing and the pivot, the wheel body includes interior wheel, foreign steamer and ring carrier, ring carrier's outward flange with foreign steamer inside wall rigid coupling, ring carrier's inboard edge with interior round of lateral wall rigid coupling. Improve the split type wheel of hanging for forming through the fixed multicomponent of panel beating welding mode with hanging round of original integrative cast form, in the inside defect that has the bubble of parts, both guaranteed wheel body self structural strength when effectively avoiding adopting casting process, guarantees safe in utilization, the damage that can also avoid processing to receive when cutting the wheel body with the cutter, the injury because of the powder of metal cutting one -tenth probably leads to the fact is still effectively avoided workman's health to reduction in production cost and energy consumption.
Description
Technical field
The utility model relates to a kind of lift facility, is specifically related to a kind of elevator hanging wheel.
Background technology
Hanging wheel is the movable pulley being arranged on car frame and counterweight framework upper, hoist ropes is walked around diversion sheave and can be formed different traction ratios as required, its effect is the horsepower output and the moment that reduce towing machine, existing hanging wheel mostly is the jump ring that cast iron (being generally grey pi iron) material comprises the wheel of middle part tape punching, the bearing be assemblied in perforation, plant rotating shaft within the bearing, oil nozzle, location bearing, the processing of wheel is completed by turning, and bearing and axle are pressed into wheel endoporus by the mode of oil pressure or hot jacket.Because existing hanging wheel material is cast iron, therefore the foundry defect such as pore, sand holes is unavoidably had, and the defect of casting itself is difficult to detection, both great potential safety hazard can therefore be produced, in the course of processing, cutter can suffer badly damaged because encountering the defects such as bleb, affects cutting-tool's used life, cause unnecessary loss, and foundry technique belongs to high energy consumption, high pollution technique; In addition, the hanging of cast iron quality is taken turns the metal powder produced in the course of processing and can be had a strong impact on the healthy of people.
Utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of separate elevator to hang wheel, the elevator hanging wheel be made up of multi-part is produced by panel beating welding manner, effectively avoid the potential safety hazard because iron casting formula one hanging wheel exists and processing difficulties, reduce productive costs and energy consumption, and it is healthy to guarantee that workman can not affect workman because of metal powder.
The utility model realizes in the following manner: a kind of separate elevator hanging wheel, comprise the wheel body of tape punching in the middle part of in the of, be arranged on bearing in described perforation and plant and be connected to rotating shaft in the middle part of described bearing, described wheel body comprise the described perforation of a formation interior wheel, be nested with and interiorly take turns and ring support between described foreign steamer described at described interior outer foreign steamer and the clamping position of taking turns, outward flange and the described foreign steamer madial wall of described ring support are affixed, and inside edge and the described interior lateral wall of taking turns of described ring support are affixed.The hanging wheel be shaped by original integrally casting is advanced through the split type hanging wheel that panel beating welding manner fixes multi-part formation, the each parts forming wheel body are all formed by the guaranteed can manufacturing of quality, there is the defect of bubble in components interior when effectively avoiding adopting foundry technique, both wheel body self structure intensity had been guaranteed, ensure use safety, the damage that tool is subject to when cutting wheel body can also be avoided, reduce productive costs and energy consumption, also effectively avoid the injury that the powder become because of metal cutting may cause workman's health.Foreign steamer and interior take turns between support fixing by ring support, guarantee between foreign steamer with interior wheel relative fixing, make wheel body have good structural strength; The outward flange of ring support mates with the madial wall of foreign steamer, the outward flange of ring support is mated and is connected on the madial wall of foreign steamer; The inward flange of ring support mates with interior lateral wall of taking turns, and the inward flange of ring support is mated and is connected on interior lateral wall of taking turns.
As preferably, described ring support is two, and be symmetricly set on described interiorly to take turns and in annular chamber between foreign steamer, some brace panels arranged along described outer wheel radial are provided with between described ring support, conflicting on the madial wall of described foreign steamer in the upper surface of described brace panel, conflicts on described interior lateral wall of taking turns in the lower surface of described brace panel.Conflicting respectively on the ring support of correspondence in the both sides of foreign steamer madial wall, conflicts respectively on the ring support of correspondence in the lateral wall both sides of inside taking turns, and guarantees that foreign steamer and interior wheel can not produce skew because of unbalance stress, guarantees that both fix by relative position; Brace panel plays and supports foreign steamer and the interior effect taken turns, and makes interiorly take turns and except ring support, obtain another bearing force between foreign steamer, effectively improves wheel body radial force intensity.
As preferably, described brace panel and described ring support are vertical setting, the both sides of the edge of described brace panel are provided with positioning strip, described ring support is offered the draw-in groove arranged along described outer wheel radial, described brace panel by described positioning strip holding be positioned at realize in annular chamber in described draw-in groove affixed.Wheel and the effect of foreign steamer in brace panel has both played and supported, also played the effect supporting both sides ring support, by draw-in groove and the mutual grafting cooperation of positioning strip of coupling, make brace panel can not because of external forces offset supports station.Draw-in groove length and offer position and mate with positioning strip.
As preferably, a hole jump ring is set in the middle part of described interior madial wall of taking turns, described bearing is two, and split in jump ring both sides, described hole, described rotating shaft is through described bearing, and located by the axle jump ring that two points are located at outside described bearing, described interior madial wall of taking turns is provided with the hole annular groove installed for described hole jump ring, and described bearing outer wall is provided with the axle annular groove installed for described axle jump ring.Hole with jump ring holding in the annular groove of hole, axle with jump ring holding in axle annular groove, bearing side is made closely to conflict at hole jump ring sidewall, opposite side is closely conflicted at axle jump ring sidewall, and rotating shaft splits by two and locates at the axle jump ring of bearing both sides, realize bearing, rotating shaft is rotatably mounted in interior wheel, both easy for installation, also there is good structural strength, be highly resistant to responsive to axial force.
As preferably, between the outward flange of described ring support and described foreign steamer madial wall, inward flange and described interior lateral wall of taking turns be by being welded and fixed.Realize affixed by welding, method is simple, and structural strength is large.
As preferably, in the middle part of described brace panel, offer circular hole.Both for alleviating wheel body weight, operational space can also be provided for welding.
As preferably, between the adjacent draw-in groove of described ring support, all offer a circular hole.Both for alleviating wheel body weight, operational space can also be provided for welding.
The beneficial effects of the utility model: the hanging wheel be shaped by original integrally casting is advanced through the split type hanging wheel that panel beating welding manner fixes multi-part formation, the each parts forming wheel body are all formed by the guaranteed can manufacturing of quality, there is the defect of bubble in components interior when effectively avoiding adopting foundry technique, both wheel body self structure intensity had been guaranteed, ensure use safety, the damage that tool is subject to when cutting wheel body can also be avoided, reduce productive costs and energy consumption, also effectively avoid the injury that the powder become because of metal cutting may cause workman's health.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is A-A ' sectional structure schematic diagram;
Fig. 3 is ring support structural representation;
In figure: 1, bearing, 2, rotating shaft, 3, interiorly to take turns, 4, foreign steamer, 5, ring support, 6, brace panel, 7, positioning strip, 8, draw-in groove, 9, hole jump ring, 10, axle jump ring, 11, circular hole.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, substantive distinguishing features of the present utility model is further described.
A kind of separate elevator hanging wheel as shown in Figure 1, by tape punching in the middle part of wheel body, be arranged on the bearing 1 in described perforation and the rotating shaft 2 be connected in the middle part of described bearing 1 of planting forms, described wheel body comprise the described perforation of a formation interior wheel 3, be nested with and interior take turns ring support 5 between 3 and described foreign steamer 4 at described interior foreign steamer 4 outside 3 and the clamping position of taking turns described, outward flange and described foreign steamer 4 madial wall of described ring support 5 are affixed, and inside edge and described interior 3 lateral walls of taking turns of described ring support 5 are affixed; Described ring support 5 is two, and be symmetricly set in described interior annular chamber of taking turns between 3 and foreign steamer 4, some brace panels 6 arranged along described foreign steamer 4 radial direction are provided with between described ring support 5, conflicting on the madial wall of described foreign steamer 4 in the upper surface of described brace panel 6, conflicts and interiorly take turns (as shown in Figure 2) on the lateral wall of 3 described in the lower surface of described brace panel 6; Described brace panel 6 is vertical setting with described ring support 5, the both sides of the edge of described brace panel 6 are provided with positioning strip 7, described ring support 5 is offered the draw-in groove 8 arranged along described foreign steamer 4 radial direction, described brace panel 6 by the holding of described positioning strip 7 be positioned at realize in annular chamber in described draw-in groove 8 affixed; A hole jump ring 9 is set in the middle part of described interior madial wall of taking turns 3, described bearing 1 is two, and split in jump ring 9 both sides, described hole, described rotating shaft 2 is through described bearing 1, and located by the axle jump ring 10 that two points are located at outside described bearing 1, described interior madial wall of taking turns 3 is provided with the hole annular groove installed for described hole jump ring 9, and described bearing 1 outer wall is provided with the axle annular groove for described axle jump ring 10 installation.
In practical operation, realize producing by following steps: first, by Gear Production or purchase each parts, comprise foreign steamer 4, interiorly take turns 3, ring support 5, brace panel 6, bearing 1, axle jump ring 10, hole jump ring 9 and rotating shaft 2 etc.; Secondly, assembling wheel body, and each Fixed Division is welded and fixed; Finally, wheel body, bearing 1 and rotating shaft 2 is assembled.
In practical operation, aforementioned Fixed Division comprises between the outward flange of described ring support 5 and described foreign steamer 4 madial wall, inward flange and described interior 3 lateral walls of taking turns are by being welded and fixed, can also between brace panel 6 upper surface and foreign steamer 4 madial wall, brace panel 6 lower surface to take turns between 3 lateral walls with interior and mutually the plant draw-in groove 8 that is connected and positioning strip 7 all can be fixed by welding manner, all should be considered as specific embodiment of the utility model.
In practical operation, circular hole 11 is offered in the middle part of described brace panel 6, a circular hole 11(is all offered as shown in Figure 3) between the adjacent draw-in groove 8 of described ring support 5, also other shape can be adopted to be convenient to the perforation of welding operation, when as lightening hole, position, shape and size all can adjust according to actual conditions, all should be considered as specific embodiment of the utility model.
In practical operation, described rotating shaft is provided with twice axle annular groove, twice axle with annular groove spacing and two bearings load in take turns after sidewall separation dorsad mate.
Claims (7)
1. a separate elevator hanging wheel, comprise the wheel body of tape punching in the middle part of in the of, be arranged on the bearing (1) in described perforation and plant and be connected to the rotating shaft (2) at described bearing (1) middle part, it is characterized in that described wheel body comprises the interior wheel (3) of the described perforation of a formation, be nested with and interior take turns ring support (5) between (3) and described foreign steamer (4) at described interior (3) foreign steamer outward (4) and the clamping position of taking turns described, outward flange and described foreign steamer (4) madial wall of described ring support (5) are affixed, inside edge and described interior (3) lateral wall of taking turns of described ring support (5) are affixed.
2. a kind of separate elevator hanging wheel according to claim 1, it is characterized in that described ring support (5) is two, and be symmetricly set in described interior annular chamber of taking turns between (3) and foreign steamer (4), some brace panels (6) arranged along described foreign steamer (4) radial direction are provided with between described ring support (5), conflicting on the madial wall of described foreign steamer (4) in the upper surface of described brace panel (6), conflicts on described interior lateral wall of taking turns (3) in the lower surface of described brace panel (6).
3. a kind of separate elevator hanging wheel according to claim 2, it is characterized in that described brace panel (6) and described ring support (5) are vertical setting, the both sides of the edge of described brace panel (6) are provided with positioning strip (7), described ring support (5) is offered the draw-in groove (8) arranged along described foreign steamer (4) radial direction, it is affixed in annular chamber that described brace panel (6) is positioned at realization in described draw-in groove (8) by described positioning strip (7) holding.
4. a kind of separate elevator hanging wheel according to claim 3, it is characterized in that setting a hole jump ring (9) in the middle part of described interior madial wall of taking turns (3), described bearing (1) is two, and split in jump ring (9) both sides, described hole, described rotating shaft (2) is through described bearing (1), and axle jump ring (10) location in described bearing (1) outside is located at by two points, described interior madial wall of taking turns (3) is provided with the hole annular groove installed for described hole jump ring (9), described bearing (1) outer wall is provided with the axle annular groove installed for described axle jump ring (10).
5. a kind of separate elevator hanging wheel according to claim 4, is characterized in that between the outward flange of described ring support (5) and described foreign steamer (4) madial wall, inward flange and described interior (3) lateral wall of taking turns is by being welded and fixed.
6. a kind of separate elevator hanging wheel according to claim 5, is characterized in that described brace panel (6) middle part offers circular hole (11).
7. a kind of separate elevator hanging wheel according to claim 6, all offers a circular hole (11) between the adjacent draw-in groove (8) that it is characterized in that described ring support (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520751805.XU CN204917541U (en) | 2015-09-25 | 2015-09-25 | Wheel is hung to split type elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520751805.XU CN204917541U (en) | 2015-09-25 | 2015-09-25 | Wheel is hung to split type elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204917541U true CN204917541U (en) | 2015-12-30 |
Family
ID=54966689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520751805.XU Active CN204917541U (en) | 2015-09-25 | 2015-09-25 | Wheel is hung to split type elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204917541U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668379A (en) * | 2016-04-15 | 2016-06-15 | 西继迅达（许昌）电梯有限公司 | Gear train device convenient to mount and replace |
| CN106395553A (en) * | 2016-11-17 | 2017-02-15 | 大连万亿铸件有限公司 | Elevator wheel |
-
2015
- 2015-09-25 CN CN201520751805.XU patent/CN204917541U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668379A (en) * | 2016-04-15 | 2016-06-15 | 西继迅达（许昌）电梯有限公司 | Gear train device convenient to mount and replace |
| CN106395553A (en) * | 2016-11-17 | 2017-02-15 | 大连万亿铸件有限公司 | Elevator wheel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204917541U (en) | Wheel is hung to split type elevator | |
| CN104475525B (en) | A kind of tyre rim preparation method of interior crowded outward turning pressure type | |
| CN203293530U (en) | Film machine with embossing mechanism | |
| CN205110709U (en) | System shell braced chain transfer chain rotation hoist | |
| CN200988754Y (en) | Oil cylinder changing device by press | |
| CN209601953U (en) | A kind of self-contained replacement sliding suspender of steelmaking system buggy ladle deceleration locomotive wheel | |
| CN202323780U (en) | Bottom die suspending device of midspan closure section | |
| CN212682332U (en) | Forging die overturning and lifting device | |
| CN210393523U (en) | Mould hoisting accessory is used in electronic equipment shell manufacturing | |
| CN202021314U (en) | Portable round-steel n-shaped flange bolt forming machine | |
| CN208560706U (en) | A kind of seat blanking machine | |
| CN203009777U (en) | Rope sheave and tower frame type numerical control oil pumping machine | |
| CN203664607U (en) | Novel silver ingot pouring device | |
| CN206599411U (en) | A kind of separate type hoisting system | |
| CN201250057Y (en) | Crown block sling | |
| CN206084335U (en) | Steering wheel steering spindle assembly machine | |
| CN205200515U (en) | Lazytongs of braced chain pouring jacket foundary weight and annular fortune mould car | |
| CN201093053Y (en) | Composite spinning belt roller | |
| CN206083500U (en) | Glass run channel roll forming's compound roller device | |
| CN205328455U (en) | Internal stay formula hoist and mount rotor core device | |
| CN204848082U (en) | European style for electric block conductor rope take turns fixed structure | |
| CN204183513U (en) | Device for dismounting and mounting bearing outer ring | |
| CN105234183B (en) | Roller replacing method for supporting rollers of fourteen-roller copper belt cold-rolling mill | |
| CN205096427U (en) | Easily tear planer -type punching press mechanism of covering production facility | |
| CN204365940U (en) | Rotate excellent suitability for press forming mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Beilun Daqi Yu Wang Cun 315806 Zhejiang city of Ningbo Province Patentee after: Ningbo Weilong electromechanical Limited by Share Ltd Address before: Beilun Daqi Yu Wang Cun 315806 Zhejiang city of Ningbo Province Patentee before: NINGBO LILONG ELECTROMECHANICAL CO., LTD. |