CN101353127A - Single cylinder bidirectional drive hydraulic elevator and manufacturing method thereof - Google Patents
Single cylinder bidirectional drive hydraulic elevator and manufacturing method thereof Download PDFInfo
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- CN101353127A CN101353127A CNA2008100511938A CN200810051193A CN101353127A CN 101353127 A CN101353127 A CN 101353127A CN A2008100511938 A CNA2008100511938 A CN A2008100511938A CN 200810051193 A CN200810051193 A CN 200810051193A CN 101353127 A CN101353127 A CN 101353127A
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Abstract
The invention discloses a single-cylinder two-way driving hydraulic elevator and a production method thereof. The single-cylinder two-way driving hydraulic elevator is a single-cylinder hydraulic elevator structure mode which is composed of an opening structure guide tube, a loading operation guide tube, a loading case body, a bottom base, a top base, a hydraulic gear which is composed of a hydraulic gear guide tube, a balanced opening guide tube, a structural cross beam, a hydraulic gear cross arm, a hydraulic gear upper pulley, a top angle pulley, a top lifting pulley, a hydraulic gear lower pulley, a bottom angle pulley and a bottom guide pulley, and a hydraulic cylinder and a haulage chain. The single-cylinder hydraulic elevator structure mode has the functional structure for balance control in entire lifting course, locating guide and preventing tilting and drop. The hydraulic gear realizes a hydraulic transmission mechanism device and a hydraulic transmission operation mechanism of single-cylinder pulling and pushing, elevating operation, travel amplification, and two-way traction. The single-cylinder two-way driving hydraulic elevator has the advantages of low power, low energy consumption, low cost, simple structure, being safe and reliable, and stable operation and is applicably used as building sightseeing elevators, steel structure elevators and various hydraulic elevators.
Description
(1) technical field:
The present invention relates to a kind of single cylinder bidirectional drive hydraulic elevator and preparation method thereof.
(2) background technology:
Existing hydraulic lifting elevator, the lifting operation all is that guide piece cooperates with rail friction, piston upwards promotes to cooperate the traction bogey to rise and the bogey own wt is auxiliary finishing the operation that descends along guide rail by pulley, tow chain, its shortcoming is: parking subject tilts or falls when tow chain ruptures, stability of equilibrium is poor, do not have the function that stops inclination to be fallen in the operational process, hydraulic gear does not have the function of bi-directional drive.
(3) summary of the invention:
The invention provides a kind of single cylinder bidirectional drive hydraulic elevator and preparation method thereof, is to be realized by the integral structure that carrying guide frame, hydrostatic drive structure, running under power structure etc. constitute.
Making flow process of the present invention is: parts making → equipment assembling → detection debugging.
1, parts are made:
1) bottom base: get shape and make the bottom base of locating captive joint bottom angle pulley, bottom traction chain connecting device on pulley, the frame above the framework bottom the captive joint.
2) top base: get shape and make the top base that captive joint top angle pulley under Hanging roller, the frame, overhead extension chain connecting device are played in captive joint top below the framework.
3) get metal pipe material and make longitudinal opening structure directing pipe; Make and to captive joint the carrying of attaching parts with a side of portrait hatch guide tube internal diameter size gap frictional fit and move guide pipe.
4) getting shape makes box top captive joint lifting appliance and captives joint draw gear carrying casing with tank floor.
5) get shape and make the structure crossbeam.
6) get metal pipe material and make the balance openings guide pipe.
7) get metallic material and make the hydraulic actuator that constitutes by hydraulic actuator transverse arm, hydraulic actuator guide pipe, hydraulic actuator top sheave, hydraulic actuator lower sheave.
2, equipment assembling:
Captive joint two or four hatch frame guide pipes on bottom base, two or four carrying operation guide pipes are placed in the hatch frame guide pipe, captive joint with the carrying casing by attaching parts, hatch frame guide pipe top is connected with the cooresponding stationkeeping of top base.
Captive joint with two hatch frame guide pipes at the cooresponding positional structure crossbeam of hydraulic cylinder height, two balance openings guide pipes are captiveed joint with the bottom base frame, hydraulic actuator 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 structure crossbeam or the cooresponding stationkeeping of top base, 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 below the carrying casing 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.
Captive joint with outside hoistway with the fastener on four hatch frame guide pipes or also constitute various forms of hydraulic elevators with steel structure, metal parts, glass curtain, decoration coupling of materials in the outside of four hatch frame guide pipes.
3, detect debugging:
Detection architecture connects, and starts lifting and checks operation conditions, and it is qualified to debug, product.
Good effect of the present invention 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.Hydraulically powered hydraulic actuator has realized that single cylinder push-and-pull, lifting operation, stroke amplify, the hydraulic gear device and the hydrostatic drive operation mechanism of bivector traction.Existing elevator structure and lifting drive form have been changed, make little, the low power consuming of its mechanical power, low-cost, simple in structure, safe and reliable, operate steadily, be applicable to sightseeing elevator, steel structure elevator and the various forms of hydraulic elevator that use in places such as building villa, dwelling house, office building, airport, hotel, market, hall.
(4) 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.
(5) specific embodiment:
1: six layer six station of embodiment glass curtain sightseeing hydraulic elevator.
1, parts are made:
1) bottom base: get 200 channel-section steels and make length 1700mm, width 1400mm oblong center fixed and connect intersecting parallels and reinforce, above the bottom base of captive joint bottom traction chain connecting device on captive joint diameter 120mm bottom angle pulley, the frame on location, the captive joint diameter 120mm bottom pulley, frame.
2) top base: get 200 channel-section steels and make with the measure-alike intersecting parallels of bottom base and reinforce, below captive joint diameter 200mm top play the top base of captive joint overhead extension chain connecting device under captive joint diameter 200mm top angle pulley below Hanging roller, the frame, the frame.
3) get the longitudinal opening structure directing pipe that metal pipe material is made internal diameter 122mm, external diameter 133mm, opening 30mm, connect length 20000mm, the outside is securing device fixedly; Get external diameter 120mm length 2300mm metal pipe material and make carrying operation guide pipe.
4) get shape and make the high 2200mm of the wide 1530mm of long 1400mm, end face captive joint lifting appliance is captiveed joint the carrying casing of draw gear with tank floor.
5) get 200 channel-section steels and make the architecture crossbeam.
6) get external diameter 120mm, internal diameter 108mm length 11500mm metal pipe material is made the balance openings guide pipe.
7) get 200 channel-section steels and make the hydraulic actuator transverse arm, external diameter 104mm length 300mm metal pipe material making hydraulic actuator guide pipe is captiveed joint with hydraulic actuator transverse arm two ends, diameter 160mm hydraulic actuator top sheave with captive joint above the hydraulic actuator transverse arm, diameter 120mm hydraulic actuator lower sheave is captiveed joint the hydraulic actuator that constitutes below the hydraulic actuator transverse arm.
2, equipment assembling:
Four hatch frame guide pipes 2 of orthogonal parallel 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.
Captive joint at the cooresponding stationkeeping connection structure of hydraulic actuating cylinder 13 height degree crossbeam 14 and with two hatch frame guide pipes 2, two balance openings guide pipes 15 are captiveed joint with bottom base 1 frame, hydraulic actuator 19 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, hydraulic actuating cylinder 13 bottoms of clean stroke 9000mm and following captive joint of 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 21 promote hydraulic actuator 19, tow chain traction carrying cab 5 body liftings operation.
The outside of four hatch frame guide pipes 2 and metal parts, glass curtain, the formation glass curtain sightseeing hydraulic elevator of captiveing joint.
3, detect debugging:
Detection architecture connects, and starts lifting and checks operation conditions, and it is qualified to debug, product.
2: three layers three stations of embodiment villa hydraulic elevator.
1, parts are made:
1) bottom base: get 120 channel-section steels and make length 1300mm, width 900mm oblong center fixed and connect intersecting parallels and reinforce, above the bottom base of captive joint bottom traction chain connecting device on captive joint diameter 120mm bottom angle pulley, the frame on location, the captive joint diameter 120mm bottom pulley, frame.
2) top base: get 120 channel-section steels and make with the measure-alike intersecting parallels of bottom base and reinforce, below captive joint diameter 120mm top play the top base of captive joint overhead extension chain connecting device under captive joint diameter 120mm top angle pulley below Hanging roller, the frame, the frame.
3) get the longitudinal opening structure directing pipe that metal pipe material is made internal diameter 108mm, external diameter 120mm, opening 20mm, connect length 1000mm, the outside is securing device fixedly; Get external diameter 104mm length 2200mm metal pipe material and make carrying operation guide pipe.
4) get shape and make the high 2100mm of the wide 800mm of long 1200mm, end face captive joint lifting appliance is captiveed joint the carrying casing of draw gear with tank floor.
5) get 200 channel-section steels and make the architecture crossbeam.
6) get external diameter 120mm, internal diameter 108mm length 6000mm metal pipe material is made the balance openings guide pipe.
7) get 200 channel-section steels and make the hydraulic actuator transverse arm, external diameter 104mm length 300mm metal pipe material making hydraulic actuator guide pipe is captiveed joint with hydraulic actuator transverse arm two ends, diameter 120mm hydraulic actuator top sheave with captive joint above the hydraulic actuator transverse arm, diameter 120mm hydraulic actuator lower sheave is captiveed joint the hydraulic actuator that constitutes below the hydraulic actuator transverse arm.
2, equipment assembling:
Two hatch frame guide pipes 2 of orthogonal parallel captive joint on bottom base 1, two carrying operation guide pipes 3 are placed in two hatch frame guide pipes 2, captive joint with carrying casing 5 by attaching parts 4, two hatch frame guide pipe 2 tops are connected with top base 6 cooresponding stationkeeping.
Captive joint at the cooresponding stationkeeping connection structure of hydraulic actuating cylinder 13 height degree crossbeam 14 and with two hatch frame guide pipes 2, two balance openings guide pipes 15 are captiveed joint with bottom base 1 frame, hydraulic actuator 19 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, hydraulic actuating cylinder 13 bottoms of clean stroke 3500mm and following captive joint of 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 21 promote hydraulic actuator 19, tow chain traction carrying cab 5 body liftings operation.
The outside of two hatch frame guide pipes 2 is adopted aluminum alloy frame, is constituted the villa hydraulic elevator with the ornament materials sealing.
3, detect debugging:
Detection architecture connects, and starts lifting and checks operation conditions, and it is qualified to debug, product.
3: six layers six stations of embodiment hydraulic pressure residential lift.
1, parts are made:
1) bottom base: get 200 channel-section steels and make length 1800mm, width 1600mm oblong center fixed and connect intersecting parallels and reinforce, above the bottom base of captive joint bottom traction chain connecting device on captive joint diameter 160mm bottom angle pulley, the frame on location, the captive joint diameter 160mm bottom pulley, frame.
2) top base: get 200 channel-section steels and make with the measure-alike intersecting parallels of bottom base and reinforce, below captive joint diameter 1600mm top play the top base of captive joint overhead extension chain connecting device under captive joint diameter 160mm top angle pulley below Hanging roller, the frame, the frame.
3) get the longitudinal opening structure directing pipe that metal pipe material is made internal diameter 122mm, external diameter 133mm, opening 30mm, connect length 20000mm, the outside is securing device fixedly; Get external diameter 120mm length 2300mm metal pipe material and make carrying operation guide pipe.
4) get shape and make the high 2200mm of the wide 1530mm of long 1500mm, end face captive joint lifting appliance is captiveed joint the carrying casing of draw gear with tank floor.
5) get 200 channel-section steels and make the architecture crossbeam.
6) get external diameter 120mm, internal diameter 108mm length 11500mm metal pipe material is made the balance openings guide pipe.
7) get 200 channel-section steels and make the hydraulic actuator transverse arm, external diameter 104mm length 300mm metal pipe material making hydraulic actuator guide pipe is captiveed joint with hydraulic actuator transverse arm two ends, diameter 160mm hydraulic actuator top sheave with captive joint above the hydraulic actuator transverse arm, diameter 160mm hydraulic actuator lower sheave is captiveed joint the hydraulic actuator that constitutes below the hydraulic actuator transverse arm.
2, equipment assembling:
Four hatch frame guide pipes 2 of orthogonal parallel 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.
Captive joint at the cooresponding stationkeeping connection structure of hydraulic actuating cylinder 13 height degree crossbeam 14 and with two hatch frame guide pipes 2, two balance openings guide pipes 15 are captiveed joint with bottom base 1 frame, hydraulic actuator 19 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, hydraulic actuating cylinder 13 bottoms of clean stroke 9000mm and following captive joint of 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 21 promote hydraulic actuator 19, tow chain traction carrying cab 5 body liftings operation.
Captive joint with outside hoistway with the fastener on four hatch frame guide pipes and constitute the hydraulic pressure residential lift in the outside of four hatch frame guide pipes.
3, detect debugging:
Detection architecture connects, and starts lifting and checks operation conditions, and it is qualified to debug, product.
Claims (2)
1, a kind of single cylinder bidirectional drive hydraulic elevator and preparation method thereof, it is characterized in that: captive joint two or four hatch frame guide pipes on bottom base, two or four carrying operation guide pipes are placed in the hatch frame guide pipe, captive joint with the carrying casing by attaching parts, hatch frame guide pipe top is connected with the cooresponding stationkeeping of top base; Two balance openings guide pipes are captiveed joint with the bottom base frame, hydraulic actuator is placed in two balance openings guide pipes by the hydraulic actuator guide pipe, and the top of two balance openings guide pipes is connected with structure crossbeam or the cooresponding stationkeeping of top base; Captiveing joint with the following of top base frame in the hydraulic actuating cylinder bottom, captives joint with the structure crossbeam in hydraulic cylinder top, and 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 below the carrying casing through hydraulic actuator lower sheave, bottom angle pulley, location, bottom pulley; Hydraulic cylinder piston promotes hydraulic actuator, tow chain traction carrying cab body lifting operation.
2, the product that obtains according to the described method of claim 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100511938A CN101353127A (en) | 2008-09-22 | 2008-09-22 | Single cylinder bidirectional drive hydraulic elevator and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100511938A CN101353127A (en) | 2008-09-22 | 2008-09-22 | Single cylinder bidirectional drive hydraulic elevator and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101353127A true CN101353127A (en) | 2009-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100511938A Pending CN101353127A (en) | 2008-09-22 | 2008-09-22 | Single cylinder bidirectional drive hydraulic elevator and manufacturing method thereof |
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| CN (1) | CN101353127A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR1007231B (en) * | 2009-10-19 | 2011-04-06 | Σωκρατης Δημητριου Φωτκατζικης | System for hoisting elevators in multi-storey buildings with use of hydraulic piston and multiplication of the displacement length thereof via pairs of gears and chain |
| CN104495584A (en) * | 2014-12-11 | 2015-04-08 | 吴家集 | Pneumatic traction system |
| CN107651530B (en) * | 2017-09-30 | 2023-08-01 | 东南电梯股份有限公司 | Lifting machine |
-
2008
- 2008-09-22 CN CNA2008100511938A patent/CN101353127A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR1007231B (en) * | 2009-10-19 | 2011-04-06 | Σωκρατης Δημητριου Φωτκατζικης | System for hoisting elevators in multi-storey buildings with use of hydraulic piston and multiplication of the displacement length thereof via pairs of gears and chain |
| 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 |
| CN107651530B (en) * | 2017-09-30 | 2023-08-01 | 东南电梯股份有限公司 | Lifting machine |
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Open date: 20090128 |