CN201261671Y - Tower barrel elevator - Google Patents
Tower barrel elevator Download PDFInfo
- Publication number
- CN201261671Y CN201261671Y CNU2008201085929U CN200820108592U CN201261671Y CN 201261671 Y CN201261671 Y CN 201261671Y CN U2008201085929 U CNU2008201085929 U CN U2008201085929U CN 200820108592 U CN200820108592 U CN 200820108592U CN 201261671 Y CN201261671 Y CN 201261671Y
- Authority
- CN
- China
- Prior art keywords
- elevator
- tower tube
- elevator body
- weldment
- tower
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Types And Forms Of Lifts (AREA)
Abstract
The utility model discloses a tower elevator which comprises an elevator body; a drive device installed at the top end of the elevator body; a wire rope guide device matched with the elevator body through a wire rope; a ladder guide device matched with a guide device assembly on one side of the elevator body; a dust cover installed at the top end of the elevator body and covering the drive device on the elevator body; and an emergency standby door arranged on one side of the elevator body, which is matched with the ladder guide device. In the utility model, the ladder guide device and the emergency standby door are installed to improve the safety of emergency processing of the tower elevator; the dust cover and the outline spacing device are arranged so as to improve the safety; top plates in a cab can be pushed in the opposite directions so as to facilitate the operation and maintenance for upper devices in the cab. In addition, the whole elevator can be disassembled into a plurality of parts, each of which can pass through a narrow gate, thereby realize assembly and installation in a wind tower. The utility model is particularly suitable for the modification project in which the elevator is added to the prior tower.
Description
Technical field
The utility model relates to the jacking equipment field, particularly relates to a kind of a kind of manned, the loading above wind generator tower tube or the tower crane etc., tower tube elevator of transported material of being applied to.
Background technology
Tower tube elevator is a kind of vertical lifting equipment that is applied in the wind-power electricity generation factory atmosphere tower tube, is used for the conveying to people or material.Present tower tube elevator mainly adopts steel rope guiding, up-and-down movement under the driving of actuating device.Do not have emergency door in the elevator body,, can only wait for extraneous rescue in case danger occurs.In addition, existing elevator all is an integral structure, and volume is big, can not pass the less doorway of wind tower, is not suitable for installing in existing wind tower and transforming.
The utility model content
The purpose of this utility model provides a kind of tower tube elevator that can install in the wind tower, a kind of easy to operate, easy-maintaining particularly is provided and improves the tower tube elevator of safety greatly.
For achieving the above object, the technical solution of the utility model provides a kind of tower tube elevator, comprise the elevator body, be installed in the actuating device on described elevator body top and the wire line guide that cooperates by steel rope with described elevator body, also comprise: the ladder guide piece, cooperate with the guide piece assembly that is arranged on described elevator body one side, be used for described elevator body is led; Dust boot is installed in the top of described elevator body, and described actuating device is covered on the described elevator body, is used for described elevator body and actuating device are protected; The emergency power door is installed in described elevator body and the side that described ladder guide piece cooperates, and is used in case of emergency opening.
Wherein, described elevator body is provided with the top board to opening structure.
Wherein, described dust boot adopts two lobe opposite opened structures, comprises two and half dust boots, connects by the hasp lock that connects dust boot between described two and half dust boots.
Wherein, described tower tube elevator also comprises the profile inhibiting device, is installed in the lowermost end of described elevator body, is used to detect the resistance from any direction of described tower tube elevator bottom, the self-braking signal of the concurrent elevator of sening as an envoy to.
Wherein, described profile inhibiting device is by attaching screw and be sleeved on the bottom that the exterior connection cushion cover of attaching screw is fixed on described elevator body, the other end of described attaching screw is fixed on the fixing base, fixing base is connected with the profile positioning plate by spring, the center of profile positioning plate is welded with the connecting panel weldment vertically upward, on the connecting panel weldment successively to being provided with spherical plain bearing rod end, bearing pin, guiding mandrel and spring cotter, center at fixing base is welded with the fixed cover weldment vertically downward, the length of described fixed cover weldment is less than the distance between fixing base and the profile positioning plate, in fixed cover weldment outer setting the sliding sleeve weldment is arranged, the length of sliding sleeve weldment is less than the length of fixed cover weldment, the bottom of sliding sleeve weldment is welded on the profile positioning plate, the outside of sliding sleeve weldment is provided with central spring, be connected with micro-switch on being fixed on fixing base by number shift fork of sending out that is bolted on the profile positioning plate, the motion of described number shift fork is controlled the break-make of described micro-switch.
Wherein, on the top board of described elevator body safety device is installed, is used for guaranteeing that by detection described tower tube elevator when falling above setting speed, is locked in described tower tube elevator on the steel rope equipment operation speed.
Wherein, described actuating device is a gig.
Wherein, described gig is provided with the electromagnetism electricity loss brake, is used for the accurate location of described tower tube elevator.
Wherein, described gig also is provided with hand release, is used for manually descending under off-position at described tower tube elevator.
Above-mentioned utility model technical scheme only is an optimal technical scheme of the present utility model, has following advantage: ladder guide piece and emergency power door are installed, improved the safety that tower tube elevator emergency is handled greatly, be provided with dust boot at the top and be provided with the profile inhibiting device in the bottom, improved safety in utilization greatly, the storehouse inside ceiling panel can be pushed open respectively in opposite directions, is convenient in the storehouse upper unit be carried out operation and maintenance.In addition, some parts of the disassembled one-tenth of whole elevator, and each parts can both pass narrower doorway, thus be implemented in assembling in the wind tower, the improvement project that particularly suitable is set up elevator to original tower tube is installed.
Description of drawings
Fig. 1 is the application scheme drawing of a kind of tower tube elevator of the utility model embodiment;
Fig. 2 is the front view of dust boot of a kind of tower tube elevator of the utility model embodiment;
Fig. 3 is the birds-eye view of dust boot among Fig. 2;
Fig. 4 is the left view of dust boot among Fig. 2;
Fig. 5 is the elevator main body structure scheme drawing of the tower tube elevator of the utility model embodiment;
Fig. 6 is that the utility model embodiment assembles elevator body step 1 scheme drawing;
Fig. 7 is that the utility model embodiment assembles elevator body step 2 scheme drawing;
Fig. 8 is that the utility model embodiment assembles elevator body step 3 scheme drawing;
Fig. 9 is that the utility model embodiment assembles elevator body step 4 scheme drawing;
Figure 10 is that the utility model embodiment assembles elevator body step 5 scheme drawing;
Figure 11 is that the utility model embodiment assembles elevator body step 6 scheme drawing;
Figure 12 is that the utility model embodiment assembles elevator body step 7 scheme drawing;
Figure 13 is that the utility model embodiment assembles elevator body step 8 scheme drawing;
Figure 14 is the elevator body construction scheme drawing that the utility model embodiment assembling finishes;
Figure 15 is the structural representation of the utility model embodiment profile inhibiting device;
Figure 16 is that Figure 15 is the local enlarged diagram of middle circle part;
Figure 17 is the scheme of installation of the standby emergency door of the utility model embodiment;
Figure 18 is that the utility model embodiment top board is split structural representation.
Wherein: 1, the elevator body, 2, actuating device, 3 wire line guides, 4, the ladder guide piece, 5, safety device, 6, ladder, 7, dust boot, 8, the profile inhibiting device, 9, half dust boot, 10, the hasp lock that connects the elevator body, 11, the hasp lock that connects dust boot, 12, the emergency power door, 13, lift hanger, 14, upper ledge, 15, upper connecting rod, 16, U type side plate, 17, the steel rope track adjusting wheel, 18, front frame, 19, base plate, 20, underframe, 21, the guide piece assembly, 22, lower frame, 23, after poppet, 24, upper connecting rod, 25, lower connecting rod, 26, the ladder attaching parts, 27, gig, 28, top board, 29, electric appliance control box, 30, the door-inhale positioning plate, 31, gate inhibition's switch adapter plate, 32, gate inhibition's switch, 33, fluorescent tube, 34, door lock, 35, door-inhale, 36, leg bolt, 37, elevator door, 8-1, spring, 8-2, fixing base, 8-3, the branch shift fork, 8-4, micro-switch, 8-5, the profile positioning plate, 8-6, connect cushion cover, 8-7, attaching screw, 8-8, spring cotter, 8-9, fixed cover drought part, 8-10, the guiding mandrel, 8-11, the sliding sleeve weldment, 8-12, bearing pin, 8-13, spherical plain bearing rod end, 8-14, the connecting panel weldment, 8-15, central spring.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
The tower tube elevator (hereinafter to be referred as elevator) of present embodiment is applied in the wind-power electricity generation factory atmosphere tower tube, and tower tube elevator is resolved into each can assembled components, and each parts can both be by the tower tube doorway of wide 500mm, and bolt together makes it to become elevator integral body then.Bolt adopts high strength bolt usually, and is reliable to guarantee bonded assembly.
In conjunction with Fig. 1～5, Figure 15～18, driver train 2 and safety device 5 on the wire line guide 3 that the tower tube elevator of present embodiment comprises elevator body 1, lead to elevator body 1 by steel rope, the ladder guide piece 4 that leads by 6 pairs of elevator bodies 1 of ladder and the top board 28 that is installed in elevator body 1.The top board 28 of elevator body 1 is provided with dust boot 7, and dust boot 7 covers on driver train 2 and safety device 5 on the top board 28 of elevator body 1, and driver train 2 and safety device 5 are formed protection, also people in the elevator body 1 and/or thing is formed protection simultaneously.Dust boot 7 is connected with elevator body 1 by the hasp lock 10 that connects the elevator body, and dust boot 7 adopts two lobe opposite opened structures, comprises between 9, two half dust boots 9 of two and half dust boots connecting by the hasp lock 11 that connects dust boot.Ladder guide piece 4 is installed on the sidewall in the wind tower tube, cooperates with guide piece assembly 21 on being installed in elevator body 1, and the lifting of elevator body 1 is controlled.What actuating device 2 adopted is the traction enhancement machine 27 of tower tube elevator special use, it can drive elevator body 1 and climb or descend along fixing steel rope, have the electromagnetism electricity loss brake, assurance tower tube elevator is accurately located, have hand release simultaneously, elevator is manually descended under off-position.Electromagnetism electricity loss brake and hand release, parts for phase asynchronous electromagnetic braking electrical motor, be existing product, select the DZS series electromagnetism electricity loss brake of the sale of Anhui superstar's magnet stopper Co., Ltd in the present embodiment for use, its principle is: during the magnet stopper energising, electromagnetic attraction attracts armature and compression spring immediately, and brake disc and armature are thrown off and is free to rotate.When cutting off the electricity supply, drg armature loses electromagnetic attraction, and spring promotes armature and compresses brake disc, is issued to brake action in the friction moment effect.Safety device 5 is safety locks, when it can guarantee that tower tube elevator falls above setting speed because of unexpected situation or accident by the detection to equipment operation speed, equipment is locked on the safe steel rope.The principle of work of safety lock is: the steel wire penetrating safety lock, through lock dog and two friction wheels, when steel rope moving velocity during less than setting speed (being generally 22m/min), lock dog is in open mode, steel rope passes through smoothly, friction wheel drives velocity measurement mechanisms (flying piece) rotation, in case speed surpasses setting speed (this setting speed is to set by designing very fast rotative speed), fly piece and trigger frizzen when rotated because of centrifugal action, frizzen is rotated, thereby drive pole rotation, make the spacing breach on the pole disengaging lock dog support plate, the lock dog support plate that the disengaging support plate stops rotates under the effect of torque spring, thereby makes lock dog clamp steel rope, makes steel cable stop to move.Elevator body 1 is provided with emergency power door 12, and 12 sides that cooperate with ladder guide piece 4 with elevator body 1 of emergency power door when in case of emergency, can be opened emergency power door 12 in elevator, comes out from this door, along ladder hedging about in the of 6.Storehouse inside ceiling panel 28 in the elevator body 1 adopts opening structure, can push open in opposite directions respectively as required, carries out the operation and maintenance to top board 28 upper component in the storehouse.Profile inhibiting device 8 is arranged on the bottom of elevator body 1, and this device makes the self-braking signal of elevator to all can failure-free from the resistance of any direction of elevator bottom sending, thereby elevator is in time stopped, and avoids dangerous.Profile inhibiting device 8 is by attaching screw 8-7 and be sleeved on the bottom that the exterior connection cushion cover of attaching screw 8-7 8-6 is fixed on elevator body 1, the other end of attaching screw 8-7 is fixed on the fixing base 8-2, fixing base 8-2 is connected with profile positioning plate 8-5 by spring 8-1, the center of profile positioning plate 8-5 is welded with connecting panel weldment 8-14 vertically upward, on the connecting panel weldment 8-14 successively to being provided with spherical plain bearing rod end 8-13, bearing pin 8-12, guiding mandrel 8-10 and spring cotter 8-8, be welded with fixed cover weldment 8-9 vertically downward in the center of fixing base 8-2, the length of fixed cover weldment 8-9 is less than the distance between fixing base 8-2 and the profile positioning plate 8-5, in fixed cover weldment 8-9 outer setting sliding sleeve weldment 8-11 is arranged, the length of sliding sleeve weldment 8-11 is less than the length of fixed cover weldment 8-9, the bottom of sliding sleeve weldment 8-11 is welded on the profile positioning plate 8-5, and the outside of sliding sleeve weldment 8-11 is provided with central spring 8-15.Be connected with micro-switch 8-4 on being fixed on fixing base 8-2 by number shift fork 8-3 that sends out that is bolted on the profile positioning plate 8-5, the motion of a number shift fork 8-3 can be controlled the break-make of micro-switch 8-4.Like this, when profile positioning plate 8-5 runs into any resistance, the capital is under the effect of spring 8-1 and central spring 8-15, drive and send out number shift fork 8-3 motion, thereby the break-make of control micro-switch 8-4, resistance failure-free from any direction of elevator bottom sent make the self-braking signal of elevator, thereby elevator is stopped.
Fig. 6～14th, the installation steps scheme drawing of the elevator body of the utility model tower bucket elevator.At first constitute square housing, then front frame 18 and after poppet 23 are fixed between two blocks of U type side plates 16 by two U type side plates 16 and upper ledge 14, lower frame 22.Install pipe link 24 and lower connecting rod 25 then respectively on upper ledge 14, lower frame 22, upper connecting rod 24 and lower connecting rod 25 are provided with the through hole that steel wire passes, therefore, and upper connecting rod 24 after guaranteeing to install and the through hole in-line on the lower connecting rod 25.At upper ledge 14 lift hanger 13 is installed then, underframe 20 is installed on lower connecting rod 25, after installing, housing is erected, upwards to promote to last, guide piece assembly 21 is installed on the side of housing by climbing ladder sub-connecting member 26 then, then gig 27 is installed in lift hanger 13 next doors.Safety device 5 and steel rope track adjusting wheel 17 are installed then successively, side at installation and guide device assembly 21 is installed emergency power door 12, in a side relative elevator door 37 is installed with emergency power door 12, by leg bolt 36 profile inhibiting device 8 is installed at the lowermost end of elevator body then, base plate 19 is fixed on the underframe 20, top board 28, electric appliance control box 29 and dust boot 7 are installed at the top, and are connected the cabling between the electrical equipment.Door-inhale positioning plate 30, gate inhibition's switch adapter plate 31, gate inhibition's switch 32, fluorescent tube 33, door lock 34, door-inhale 35 are installed then one by one.Like this, elevator body 1 has just installed, and wire line guide 3 and ladder guide piece and elevator body 1 are connected, and like this, whole tower tube elevator has just installed in the wind tower.
As can be seen from the above embodiments, the utility model embodiment is equipped with ladder guide piece and emergency power door, improved the safety that tower tube elevator emergency is handled greatly, be provided with dust boot at the top and be provided with the profile inhibiting device in the bottom, improved safety in utilization greatly, the storehouse inside ceiling panel can be pushed open respectively in opposite directions, is convenient in the storehouse upper unit be carried out operation and maintenance.In addition, some parts of the disassembled one-tenth of whole elevator, and each parts can both pass narrower doorway, thus be implemented in assembling in the wind tower, the improvement project that particularly suitable is set up elevator to original tower tube is installed.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1, a kind of tower tube elevator comprises the elevator body, is installed in the actuating device on described elevator body top and by steel rope and the wire line guide that described elevator body cooperates, it is characterized in that, also comprises:
The ladder guide piece cooperates with the guide piece assembly that is arranged on described elevator body one side, is used for described elevator body is led;
Dust boot is installed in the top of described elevator body, and described actuating device is covered on the described elevator body, is used for described elevator body and actuating device are protected;
The emergency power door is installed in described elevator body and the side that described ladder guide piece cooperates, and is used in case of emergency opening.
2, tower tube elevator as claimed in claim 1 is characterized in that, described elevator body is provided with the top board to opening structure.
3, tower tube elevator as claimed in claim 2 is characterized in that, described dust boot adopts two lobe opposite opened structures, comprises two and half dust boots, connects by the hasp lock that connects dust boot between described two and half dust boots.
4, tower tube elevator as claimed in claim 3, it is characterized in that described tower tube elevator also comprises the profile inhibiting device, is installed in the lowermost end of described elevator body, be used to detect resistance, the self-braking signal of the concurrent elevator of sening as an envoy to from any direction of described tower tube elevator bottom.
5, tower tube elevator as claimed in claim 4, it is characterized in that, described profile inhibiting device is by attaching screw and be sleeved on the bottom that the exterior connection cushion cover of attaching screw is fixed on described elevator body, the other end of described attaching screw is fixed on the fixing base, fixing base is connected with the profile positioning plate by spring, the center of profile positioning plate is welded with the connecting panel weldment vertically upward, on the connecting panel weldment successively to being provided with spherical plain bearing rod end, bearing pin, guiding mandrel and spring cotter, center at fixing base is welded with the fixed cover weldment vertically downward, the length of described fixed cover weldment is less than the distance between fixing base and the profile positioning plate, in fixed cover weldment outer setting the sliding sleeve weldment is arranged, the length of sliding sleeve weldment is less than the length of fixed cover weldment, the bottom of sliding sleeve weldment is welded on the profile positioning plate, the outside of sliding sleeve weldment is provided with central spring, be connected with micro-switch on being fixed on fixing base by number shift fork of sending out that is bolted on the profile positioning plate, the motion of described number shift fork is controlled the break-make of described micro-switch.
6, as each described tower tube elevator of claim 1～5, it is characterized in that, on the top board of described elevator body safety device is installed, be used for guaranteeing that by detection described tower tube elevator when falling above setting speed, is locked in described tower tube elevator on the steel rope to equipment operation speed.
7, tower tube elevator as claimed in claim 6 is characterized in that, described actuating device is a gig.
8, tower tube elevator as claimed in claim 7 is characterized in that described gig is provided with the electromagnetism electricity loss brake, is used for the accurate location of described tower tube elevator.
9, tower tube elevator as claimed in claim 8 is characterized in that described gig also is provided with hand release, is used for manually descending under off-position at described tower tube elevator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201085929U CN201261671Y (en) | 2008-06-17 | 2008-06-17 | Tower barrel elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201085929U CN201261671Y (en) | 2008-06-17 | 2008-06-17 | Tower barrel elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201261671Y true CN201261671Y (en) | 2009-06-24 |
Family
ID=40808141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201085929U Expired - Lifetime CN201261671Y (en) | 2008-06-17 | 2008-06-17 | Tower barrel elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201261671Y (en) |
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363485A (en) * | 2011-10-13 | 2012-02-29 | 上海东锐风电技术有限公司 | Combined elevator for fan tower barrel |
| CN102367134A (en) * | 2011-10-13 | 2012-03-07 | 上海东锐风电技术有限公司 | Fan tower drum lift with double guide devices |
| CN102381611A (en) * | 2011-12-02 | 2012-03-21 | 洲际联合超伦科技（北京）有限公司 | Vertically-lifting hanging basket |
| CN102424321A (en) * | 2011-10-21 | 2012-04-25 | 上海东锐风电技术有限公司 | Wind turbine tower lift with guide grooves |
| CN102424318A (en) * | 2011-11-23 | 2012-04-25 | 上海东锐风电技术有限公司 | Fan elevator with mechanical overload protection device |
| CN102424319A (en) * | 2011-12-02 | 2012-04-25 | 洲际联合超伦科技（北京）有限公司 | Vertical elevator for wind turbine tower |
| CN102596786A (en) * | 2009-11-06 | 2012-07-18 | 艾劳埃斯·乌本 | Elevator |
| CN102602780A (en) * | 2012-01-13 | 2012-07-25 | 上海东锐风电技术有限公司 | Elevator with escalator for tower of wind turbine |
| CN102602773A (en) * | 2012-02-22 | 2012-07-25 | 上海东锐风电技术有限公司 | Miniature manned elevator for tower of wind turbine |
| CN102849604A (en) * | 2012-09-17 | 2013-01-02 | 苏州新达电扶梯部件有限公司 | Dust cover for escalator assembly |
| CN103407867A (en) * | 2013-08-21 | 2013-11-27 | 日立电梯（中国）有限公司 | Non-welded car frame |
| CN103687798A (en) * | 2011-03-09 | 2014-03-26 | 高级步骤***股份公司 | Lift for high-voltage towers and wind turbine towers |
| CN103711654A (en) * | 2013-12-23 | 2014-04-09 | 江苏海力风电设备科技有限公司 | Tower drum internal integration truss device and installation method thereof |
| CN103896131A (en) * | 2012-12-27 | 2014-07-02 | 中际联合工业技术(北京)有限公司 | Tower cylinder lift |
| CN103935868A (en) * | 2014-04-03 | 2014-07-23 | 上海宝达工程机械有限公司 | Tower drum hoist |
| CN104229601A (en) * | 2014-09-03 | 2014-12-24 | 张立 | Full-automatic permanent magnet roller track limiting-type safety lifting cabin for tower crane driver |
| CN105084165A (en) * | 2014-05-08 | 2015-11-25 | 赵赵 | Wind tower lifter running position and guide mode |
| CN105217537A (en) * | 2015-09-07 | 2016-01-06 | 普若泰克科技发展（北京）有限公司 | A kind of climbing system |
| WO2016065915A1 (en) * | 2014-10-27 | 2016-05-06 | 中际联合（北京）科技股份有限公司 | Lifting device for aerial operations |
| CN106088566A (en) * | 2016-06-03 | 2016-11-09 | 江苏科技大学 | A kind of for wind-power tower maintenance and the emergency protective device of operation platform |
| CN106185542A (en) * | 2015-05-07 | 2016-12-07 | 赵赵 | Force drive-type wind tower elevator |
| CN106629332A (en) * | 2016-11-04 | 2017-05-10 | 北京唐浩电力工程技术研究有限公司 | Electric control elevator of draught fan tower |
| CN107777518A (en) * | 2016-08-24 | 2018-03-09 | 中国二十冶集团有限公司 | Hang blue guiding anti-fall device in tubular truss tower mast structure structures high-altitude |
| CN107915103A (en) * | 2016-10-08 | 2018-04-17 | 中际联合（天津）科技有限公司 | The installation method that a kind of wind-powered electricity generation is transported with tower elevator with tower |
| CN109641714A (en) * | 2016-08-29 | 2019-04-16 | 安全工业责任有限公司 | Mechanical braking interruption means |
| EP3572366A1 (en) * | 2013-07-17 | 2019-11-27 | Alimak Group Management AB | Elevator system |
| CN112478994A (en) * | 2020-12-07 | 2021-03-12 | 刘建宏 | Fixing device for elevator car roof maintenance box |
-
2008
- 2008-06-17 CN CNU2008201085929U patent/CN201261671Y/en not_active Expired - Lifetime
Cited By (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9260274B2 (en) * | 2009-11-06 | 2016-02-16 | Aloys Wobben | Lift for a wind power installation |
| CN102596786B (en) * | 2009-11-06 | 2015-07-29 | 艾劳埃斯·乌本 | elevator |
| CN102596786A (en) * | 2009-11-06 | 2012-07-18 | 艾劳埃斯·乌本 | Elevator |
| TWI474962B (en) * | 2009-11-06 | 2015-03-01 | Wobben Aloys | Lift |
| US20120279805A1 (en) * | 2009-11-06 | 2012-11-08 | Aloys Wobben | Elevator |
| CN103687798A (en) * | 2011-03-09 | 2014-03-26 | 高级步骤***股份公司 | Lift for high-voltage towers and wind turbine towers |
| CN102367134A (en) * | 2011-10-13 | 2012-03-07 | 上海东锐风电技术有限公司 | Fan tower drum lift with double guide devices |
| CN102363485A (en) * | 2011-10-13 | 2012-02-29 | 上海东锐风电技术有限公司 | Combined elevator for fan tower barrel |
| CN102424321A (en) * | 2011-10-21 | 2012-04-25 | 上海东锐风电技术有限公司 | Wind turbine tower lift with guide grooves |
| CN102424321B (en) * | 2011-10-21 | 2014-05-07 | 上海东锐风电技术有限公司 | Wind turbine tower lift with guide grooves |
| CN102424318B (en) * | 2011-11-23 | 2014-01-22 | 上海东锐风电技术有限公司 | Fan elevator with mechanical overload protection device |
| CN102424318A (en) * | 2011-11-23 | 2012-04-25 | 上海东锐风电技术有限公司 | Fan elevator with mechanical overload protection device |
| CN102381611B (en) * | 2011-12-02 | 2014-10-15 | 洲际联合超伦科技（北京）有限公司 | Vertically-lifting hanging basket |
| CN102381611A (en) * | 2011-12-02 | 2012-03-21 | 洲际联合超伦科技（北京）有限公司 | Vertically-lifting hanging basket |
| CN102424319A (en) * | 2011-12-02 | 2012-04-25 | 洲际联合超伦科技（北京）有限公司 | Vertical elevator for wind turbine tower |
| CN102602780A (en) * | 2012-01-13 | 2012-07-25 | 上海东锐风电技术有限公司 | Elevator with escalator for tower of wind turbine |
| CN102602773A (en) * | 2012-02-22 | 2012-07-25 | 上海东锐风电技术有限公司 | Miniature manned elevator for tower of wind turbine |
| CN102849604A (en) * | 2012-09-17 | 2013-01-02 | 苏州新达电扶梯部件有限公司 | Dust cover for escalator assembly |
| CN103896131A (en) * | 2012-12-27 | 2014-07-02 | 中际联合工业技术(北京)有限公司 | Tower cylinder lift |
| EP3572366A1 (en) * | 2013-07-17 | 2019-11-27 | Alimak Group Management AB | Elevator system |
| CN103407867A (en) * | 2013-08-21 | 2013-11-27 | 日立电梯（中国）有限公司 | Non-welded car frame |
| CN103711654A (en) * | 2013-12-23 | 2014-04-09 | 江苏海力风电设备科技有限公司 | Tower drum internal integration truss device and installation method thereof |
| CN103711654B (en) * | 2013-12-23 | 2016-07-06 | 江苏海力风电设备科技有限公司 | A kind of tower is internally integrated girder device and installation method thereof |
| CN103935868A (en) * | 2014-04-03 | 2014-07-23 | 上海宝达工程机械有限公司 | Tower drum hoist |
| CN105084165A (en) * | 2014-05-08 | 2015-11-25 | 赵赵 | Wind tower lifter running position and guide mode |
| CN104229601A (en) * | 2014-09-03 | 2014-12-24 | 张立 | Full-automatic permanent magnet roller track limiting-type safety lifting cabin for tower crane driver |
| WO2016065915A1 (en) * | 2014-10-27 | 2016-05-06 | 中际联合（北京）科技股份有限公司 | Lifting device for aerial operations |
| US10415309B2 (en) | 2014-10-27 | 2019-09-17 | Ficont Industry (Beijing) Co., Ltd. | Hoisting device for working in heights |
| CN106185542A (en) * | 2015-05-07 | 2016-12-07 | 赵赵 | Force drive-type wind tower elevator |
| CN105217537B (en) * | 2015-09-07 | 2017-11-24 | 普若泰克科技发展（北京）有限公司 | A kind of climbing system |
| CN105217537A (en) * | 2015-09-07 | 2016-01-06 | 普若泰克科技发展（北京）有限公司 | A kind of climbing system |
| CN106088566A (en) * | 2016-06-03 | 2016-11-09 | 江苏科技大学 | A kind of for wind-power tower maintenance and the emergency protective device of operation platform |
| CN107777518A (en) * | 2016-08-24 | 2018-03-09 | 中国二十冶集团有限公司 | Hang blue guiding anti-fall device in tubular truss tower mast structure structures high-altitude |
| CN109641714A (en) * | 2016-08-29 | 2019-04-16 | 安全工业责任有限公司 | Mechanical braking interruption means |
| CN109641714B (en) * | 2016-08-29 | 2021-08-24 | 安全工业责任有限公司 | Mechanical brake interrupting device |
| CN107915103A (en) * | 2016-10-08 | 2018-04-17 | 中际联合（天津）科技有限公司 | The installation method that a kind of wind-powered electricity generation is transported with tower elevator with tower |
| CN106629332A (en) * | 2016-11-04 | 2017-05-10 | 北京唐浩电力工程技术研究有限公司 | Electric control elevator of draught fan tower |
| CN112478994A (en) * | 2020-12-07 | 2021-03-12 | 刘建宏 | Fixing device for elevator car roof maintenance box |
| CN112478994B (en) * | 2020-12-07 | 2022-02-18 | 刘建宏 | Fixing device for elevator car roof maintenance box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201261671Y (en) | Tower barrel elevator | |
| CN201343336Y (en) | Tower cylinder lifter | |
| US8136637B2 (en) | Safety device for securing minimum spaces at the top or bottom of an elevator shaft being inspected, and elevator having such safety devices | |
| CN107082335B (en) | Elevator lift safety protection system | |
| CN2775015Y (en) | Electric speed limiter without machine room | |
| CN104968593A (en) | Elevator and means for forming a safety space | |
| CN202108532U (en) | Air door interlocking device for mines | |
| CN204173721U (en) | A kind of tower cylinder gear-rack type lifter | |
| CN103896131A (en) | Tower cylinder lift | |
| CN203699617U (en) | Rotating lock hook assembly of asynchronous door vane with car door lock | |
| CN103050903A (en) | Locking device for contact baffle of 10kv central car electric power switchgear | |
| CN202880603U (en) | Wind driven tower elevator | |
| CN104909235B (en) | A kind of passageway lift control method | |
| CN103693522B (en) | A kind of linkage for protecting in accidental movement of elevator cage safety gear | |
| CN202810300U (en) | Safeguard system of stereo garage | |
| CN111675071A (en) | Automatic interlocking opening and closing system for rotating shaft type car door and hall door | |
| CN201013090Y (en) | Pit type solid garage falling-proof structure | |
| CN203582233U (en) | Side-face lifting system for tower-top device | |
| CN104310160A (en) | Lifter | |
| CN101927937B (en) | Programmable logic controller (PLC)-controlled electric safety door | |
| CN105923518A (en) | Door locking mechanism | |
| CN104071671B (en) | Hydraulic lift car safety protection device | |
| CN103043508A (en) | Evacuating system of elevator | |
| CN102381316B (en) | Subway platform shield door anti-fall and anti-clamp automatic filler plate and installation method therof | |
| CN204022177U (en) | A kind of anti-slip dynamic device of flat bed of cabin elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| C56 | Change in the name or address of the patentee |
Owner name: 3S LIFT-FICONT INDUSTRY (BEIJING) INC. Free format text: FORMER NAME: ZHONGJI LIANHE INDUSTRY TECHNOLOGY (BEIJING)CO., LTD. |
|
| CB03 | Change of inventor or designer information |
Inventor after: Liu Yafeng Inventor after: Liu Zhixin Inventor after: Wang Xijun Inventor before: Liu Yafeng |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU YAFENG TO: LIU YAFENG LIU ZHIXIN WANG XIJUN |
|
| CP03 | Change of name, title or address |
Address after: 101106 Beijing, East Road, Tongzhou District, No. two, building No. 15, building No. 1 Patentee after: The occasion of the joint Polytron Technologies Inc (Beijing) Address before: 101118 Beijing City, Tongzhou District song Bai Fuyuan Industrial Zone No. 6 Patentee before: Zhongji Lianhe Industry Technology (Beijing)Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090624 |
|
| CX01 | Expiry of patent term |