CN201280371Y - Single-cylinder hydraulic elevator structure - Google Patents
Single-cylinder hydraulic elevator structure Download PDFInfo
- Publication number
- CN201280371Y CN201280371Y CNU2008200724747U CN200820072474U CN201280371Y CN 201280371 Y CN201280371 Y CN 201280371Y CN U2008200724747 U CNU2008200724747 U CN U2008200724747U CN 200820072474 U CN200820072474 U CN 200820072474U CN 201280371 Y CN201280371 Y CN 201280371Y
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- Prior art keywords
- hydraulic
- hydraulic actuator
- pulley
- joint
- cylinder
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- Expired - Fee Related
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- 239000012530 fluid Substances 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 7
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005034 decoration Methods 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
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a structure for a single-cylinder hydraulic elevator. The structure comprises a bottom base, a top base, an opening structure guiding pipe, a bearing and operation guiding pipe, a bearing box, a hydraulic transmission structure, a lift device, a traction chain connection device, a connection chain and the like, wherein, the hydraulic transmission structure comprises a structure beam, a balance opening guiding pipe, a hydraulic transmission device, a hydraulic transmission device guiding pipe, a hydraulic transmission device upper pulley, a hydraulic transmission device lower pulley, a top lift pulley, a top reverse pulley, a bottom positioning pulley, a bottom reverse pulley and a hydraulic cylinder. The structure has the functions of structural whole course lifting balance control, positioning guiding and incline fall prevention, realizes the hydraulic transmission mechanism and the operation mechanisms of single-cylinder push and pull, lift operation and amplified journey, and has the advantages of small occupied area, small power, low cost, simple structure, safety and reliability, and smooth operation. The structure is suitable for constructing hydraulic elevators with various forms, such as sightseeing elevators, steel structure elevators, etc.
Description
Technical field:
The utility model provides a kind of structure of single-cylinder hydraulic elevator, belongs to the mechanical elevating technical field.
Background technology:
Existing elevator all is to be cooperated by guide rail and guide piece, and towing machine or hydraulic actuating cylinder affect guide piece to move along lifting rail by tow chain.Its shortcoming is: complex structure, structure do not have and stop to fall function, and area occupied is big, and parts are many, process and assemble complexity, cost height.
Summary of the invention:
The utility model provides a kind of structure of single-cylinder hydraulic elevator, is by bottom base, top base, the hatch frame guide pipe, carrying operation guide pipe, carrying casing and by the structure crossbeam, the balance openings guide pipe, hydraulic actuator, the hydraulic actuator guide pipe, the hydraulic actuator top sheave, the hydraulic actuator lower sheave, Hanging roller is played at the top, the top angle pulley, location, bottom pulley, the bottom angle pulley, hydrostatic drive structure and lifting appliance that hydraulic actuating cylinder constitutes, the tow chain connecting device, the structure of the single cylinder multiplying power hydraulic elevator of component set-ups such as tow chain.
Technical solution of the present utility model is as follows: four hatch frame guide pipes of captive joint on bottom base, four carrying operation guide pipes are placed in four hatch frame guide pipes, captive joint with the carrying casing by attaching parts, four hatch frame guide pipe tops are connected with the cooresponding stationkeeping of top base.
On bottom base with top base below captive joint bottom location pulley and top respectively and play Hanging roller, above bottom base one side frame with corresponding top base frame below captive joint respectively the bottom angle pulley, bottom traction chain connecting device and top angle pulley, overhead extension chain connecting device, the cooresponding position of hydraulic cylinder height bar structure crossbeam is captiveed joint with two hatch frame guide pipes, two balance openings guide pipes are captiveed joint with the bottom base frame, being fixedly connected with the hydraulic actuator guide pipe, the hydraulic actuator top sheave, the hydraulic actuator of hydraulic actuator lower sheave is placed in two balance openings guide pipes by the hydraulic actuator guide pipe, the top of two balance openings guide pipes is connected with the cooresponding stationkeeping of structure crossbeam, captiveed joint with the following of top base frame in the hydraulic actuating cylinder bottom, captive joint with the structure crossbeam in hydraulic cylinder top, hydraulic cylinder piston is captiveed joint with the hydraulic actuator transverse arm.
Promoting tow chain one end captives joint with overhead extension chain connecting device through playing Hanging roller and the lifting appliance that carries on the casing is captiveed joint in hydraulic actuator top sheave, top angle pulley, top; Tractive tow chain one end is captiveed joint with bottom traction chain connecting device and is captiveed joint with the draw gear of carrying casing top and bottom through hydraulic actuator lower sheave, bottom angle pulley, location, bottom pulley; Hydraulic actuating fluid cylinder pressure piston promotes hydraulic actuator, tow chain traction carrying cab body lifting operation.
Can captive joint with exterior object with the fastener on four hatch frame guide pipes in the outside of four hatch frame guide pipes, also can constitute the various hydraulic elevators of forms such as sightseeing, glass curtain, steel structure with steel structure, metal parts, glass curtain, decoration coupling of materials.
Good effect of the present utility model is: realized a kind of structural pattern of single-cylinder hydraulic elevator, constituted have the omnidistance balance control of structural lifting, structure that positioning and guiding, prevention tilt to fall function.The hydraulically-driven hydraulic driving device has been realized hydraulic gear and the operation mechanism that single cylinder push-and-pull, lifting operation, stroke amplify.Change existing elevator structure and lifting drive form, its area occupied is little, little, the low power consuming of power, low-cost, simple in structure, safe and reliable, operate steadily, be applicable to various forms of hydraulic elevators such as the sightseeing elevator that uses in places such as building villa, dwelling house, office building, airport, hotel, market, hall, steel structure elevator.
Description of drawings:
Fig. 1 is the Facad structure schematic diagram; Fig. 2 is the construction profile schematic diagram.
1, bottom base; 2, hatch frame guide pipe; 3, carrying operation guide pipe; 4, attaching parts; 5, carrying casing; 6, top base; Location, 7 bottoms pulley; 8, Hanging roller is played at the top; 9, bottom angle pulley; 10, bottom traction chain connecting device; 11, top angle pulley; 12, overhead extension chain connecting device; 13, hydraulic actuating cylinder; 14, structure crossbeam; 15, balance openings guide pipe; 16, hydraulic actuator guide pipe; 17, hydraulic actuator top sheave; 18, hydraulic actuator lower sheave; 19, hydraulic actuator; 20, piston; 21, hydraulic actuator transverse arm; 22, promote tow chain; 23, lifting appliance; 24, tractive tow chain; 25, draw gear.
The specific embodiment:
Shown in figure, four hatch frame guide pipes 2 of captive joint on bottom base 1, four carrying operation guide pipes 3 are placed in four hatch frame guide pipes 2, captive joint with carrying casing 5 by attaching parts 4, four hatch frame guide pipe 2 tops are connected with top base 6 cooresponding stationkeeping.
On bottom base 1 with top base 6 below captive joint bottom location pulley 7 and top respectively and play Hanging roller 8, above bottom base 1 one side frames with corresponding top base 6 frames below captive joint respectively the bottom angle pulley 9, bottom traction chain connecting device 10 and top angle pulley 11, overhead extension chain connecting device 12, the cooresponding position of hydraulic actuating cylinder 13 height degree bar structure crossbeam 14 is captiveed joint with two hatch frame guide pipes 2, two balance openings guide pipes 15 are captiveed joint with bottom base 1 frame, being fixedly connected with hydraulic actuator guide pipe 16, hydraulic actuator top sheave 17, the hydraulic actuator 19 of hydraulic actuator lower sheave 18 is placed in two balance openings guide pipes 15 by hydraulic actuator guide pipe 16, the top of two balance openings guide pipes 15 is connected with structure crossbeam 14 cooresponding stationkeeping, the following captive joint of hydraulic actuating cylinder 13 bottoms and top base 6 frames, captive joint with structure crossbeam 14 in hydraulic actuating cylinder 13 body tops, hydraulic actuating cylinder 13 pistons 20 are captiveed joint with hydraulic actuator transverse arm 21.
Promoting tow chain 22 1 ends captives joint with overhead extension chain connecting device 12 through playing Hanging roller 8 and the lifting appliance 23 that carries on the casing 5 is captiveed joint in hydraulic actuator top sheave 17, top angle pulley 11, top; Tractive tow chain 24 1 ends are captiveed joint with bottom traction chain connecting device 10 and are captiveed joint with the draw gear 25 below the carrying casing 5 through hydraulic actuator lower sheave 18, bottom angle pulley 9, location, bottom pulley 7; Hydraulic actuating fluid cylinder pressure 13 pistons 20 promote hydraulic actuator 19, tow chain traction carrying cab body 5 liftings operation.
Claims (1)
1, a kind of structure of single-cylinder hydraulic elevator, it is characterized in that: four hatch frame guide pipes of captive joint above the bottom base, four carrying operation guide pipes are placed in four hatch frame guide pipes, captive joint with the carrying casing by attaching parts, four hatch frame guide pipe tops are connected with the cooresponding stationkeeping of top base; Above the bottom base with top base below captive joint bottom location pulley and top respectively and play Hanging roller, above bottom base one side frame with corresponding top base frame below captive joint respectively the bottom angle pulley, bottom traction chain connecting device and top angle pulley, overhead extension chain connecting device, the cooresponding position of hydraulic cylinder height bar structure crossbeam is captiveed joint with two hatch frame guide pipes, two balance openings guide pipes are captiveed joint with the bottom base frame, be fixedly connected with the hydraulic actuator guide pipe, the hydraulic actuator top sheave, the hydraulic actuator of hydraulic actuator lower sheave is placed in two balance openings guide pipes by the hydraulic actuator guide pipe, the top of two balance openings guide pipes is connected with the cooresponding stationkeeping of structure crossbeam, captiveed joint with the following of top base frame in the hydraulic actuating cylinder bottom, captive joint with the structure crossbeam in hydraulic cylinder top, hydraulic cylinder piston is captiveed joint with the hydraulic actuator transverse arm; Promoting tow chain one end captives joint with overhead extension chain connecting device through playing Hanging roller and the lifting appliance that carries on the casing is captiveed joint in hydraulic actuator top sheave, top angle pulley, top; Tractive tow chain one end is captiveed joint with bottom traction chain connecting device and is captiveed joint with the draw gear of carrying casing top and bottom through hydraulic actuator lower sheave, bottom angle pulley, location, bottom pulley; Hydraulic actuating fluid cylinder pressure piston promotes hydraulic actuator, tow chain traction carrying cab body lifting operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200724747U CN201280371Y (en) | 2008-09-22 | 2008-09-22 | Single-cylinder hydraulic elevator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200724747U CN201280371Y (en) | 2008-09-22 | 2008-09-22 | Single-cylinder hydraulic elevator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201280371Y true CN201280371Y (en) | 2009-07-29 |
Family
ID=40927252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200724747U Expired - Fee Related CN201280371Y (en) | 2008-09-22 | 2008-09-22 | Single-cylinder hydraulic elevator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201280371Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495584A (en) * | 2014-12-11 | 2015-04-08 | 吴家集 | Pneumatic traction system |
-
2008
- 2008-09-22 CN CNU2008200724747U patent/CN201280371Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495584A (en) * | 2014-12-11 | 2015-04-08 | 吴家集 | Pneumatic traction system |
| CN104495584B (en) * | 2014-12-11 | 2016-11-23 | 吴家集 | Pneumatic traction system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090729 Termination date: 20100922 |