CN105836578A - Two-person two-section type elevator - Google Patents
Two-person two-section type elevator Download PDFInfo
- Publication number
- CN105836578A CN105836578A CN201610243354.8A CN201610243354A CN105836578A CN 105836578 A CN105836578 A CN 105836578A CN 201610243354 A CN201610243354 A CN 201610243354A CN 105836578 A CN105836578 A CN 105836578A
- Authority
- CN
- China
- Prior art keywords
- section
- machine frame
- cat ladder
- joint
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B2009/006—Ganged elevator
Abstract
The invention provides a two-person two-section type elevator which is installed on a human ladder stand of a wind driven generator tower drum and can carry two persons at a time. The lower end of a lower section driving machine frame and the upper end of an upper section driven machine frame are connected through a T-shaped universal coupling shaft. A chain wheel set in a power machine box on the lower portion of the lower section driving machine frame is matched with a central fixed chain link type guide rail so that power drive and central guidance can be formed. A lower section foot board and an upper section foot board can both be turned and erected at any time to form a one-section climbing and stepping part so that workers can climb and step through machine frame bodies arranged on the upper section machine frame and the lower section machine frame, cross the two section machine frames and conduct manual climbing. A balancing weight system is arranged on the back face of an existing human ladder stand, and therefore the elevator can carry two persons to rise and fall at the same time on the premise that the power of an electric motor is not increased, and energy conservation and stability are achieved.
Description
Art
The present invention relates to one be arranged on wind-driven generator tower manpower cat ladder, can once deliver the double two-segment type liter of two people
Fall machine.
Background technology
Because Tong Guo the space in wind-driven generator tower manpower cat ladder is the narrowest, so on currently used cat ladder
Climbing assistance for lifting machinery is all to take advantage of load one people.And the regulation of the line service of wind-driven generator main frame is must be by
Two people are carried out simultaneously, are therefore the formation of the situation successively in batches delivered for twice, not only waste the working time but also be inconvenient for.
Summary of the invention
In order to strengthen the regular maintenance of wind-driven generator, more effectively improve the production efficiency of attendant.The invention provides
A kind of simple and fast of installing, practical safe and reliable, on the premise of not strengthening motor power (output), can be in former cat ladder passage
Once deliver the two-segment type elevator of two people, it is achieved that two people go together same work.
The technical solution adopted for the present invention to solve the technical problems is: the upper end of lower joint actively frame and the passive frame of upper joint
Lower end is linked by T font universal coupling shaft, forms the two-segment type entire combination of one group of multi-directionally fine motion, is used for overcoming former
The twisted phenomena of cat ladder.Chain-type guide rail kissing is fixed with center by the chain wheel set in the power cabinet of lower joint actively frame lower
Close, to form power drive and center leading.By lower joint actively frame and the two of each self installation in upper joint passive frame lower both sides
Individual side Rotary, by the standpipe of former cat ladder both sides, implements righting to lower joint actively frame and the passive frame of upper joint, in case running
In vacillate now to the left, now to the right.Lower joint horse block and upper joint horse block all can turn over the most as required and erect, and concedes cat ladder passage, and forms one
Joint climbing is marked time, and utilizes the frame climbing arranged in upper and lower two joint frames to mark time at any time for staff, crosses two joint frames,
Carry out artificial accessible climbing.In order to make this elevator can more steadily transport reliably on the premise of not increasing motor power (output)
OK, the back side at protoplast's work cat ladder is provided with balance weight system.It is mounted with balance weight steel wire rope at the top of the passive frame of upper joint
Lock frame, at the top of former cat ladder standpipe, balance roller is installed, 180 °, the front end of balance weight steel wire rope walk around balance roller to
Lower lock knot is on balance weight Steel wire rope lock frame.The tip lock of balance weight steel wire rope is tied on the upper end center suspension ring of balance weight ferrum.
The weight of balance weight ferrum is to configure less than joint frame gross weight 10 kilograms up and down.In the center at the former cat ladder back side,
Total length is provided with a balance weight guide steel wire rope, and is installed by suitable distance by several guide rope locating racks and is fixed on former climbing
On ladder center, the transverse tube back side.The upper and lower center, front of balance weight ferrum is symmetrically installed with two to radial direction U-type groove
Balance weight directive wheel, the combined diameter of the radial direction U-type groove of two pairs of balance weight directive wheels is straight slightly larger than balance weight guide steel wire rope
Certain gap is kept, so that balance weight directive wheel can guide along balance weight along with balance weight ferrum between footpath, and two wheels
Steel wire rope runs up and down, and can pass through each guide rope locating rack.By being symmetrically mounted on both sides in the middle part of balance weight ferrum
Two balance heavy side Rotarys, by the back side of both sides former cat ladder standpipe, implement righting to balance weight ferrum, to prevent from shaking in running
Pendulum.Starting two-segment type elevator, upper and lower two joint frames are run and antikinesis mutual with balance weight ferrum simultaneously.
The invention has the beneficial effects as follows, simple in construction, installation period is short.Owing to have employed two-segment type structure, at wind-power electricity generation
In the narrow space of the former cat ladder of machine, the most substantial amounts of can save the working time with take advantage of load two people, the most very convenient fast.
And on the premise of not increasing power of motor, use balance weight system, the most energy-conservation but also steady.
Accompanying drawing explanation
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the front view of the present invention
Fig. 2 is the A-A section left view of Fig. 1
1. times joint actively frames in figure, 2. on save passive frame, 3.T font universal coupling shaft, 4. power cabinet, 5. time joint
Side Rotary, 6. on save side Rotary, 7. frame climbing is marked time, 8. time joint horse block, 9. on save horse block, 10. balance weight steel wire rope
Lock frame, 11. balance rollers, 12. balance weight steel wire ropes, 13. balance weight guide steel wire ropes, 14. balance weight directive wheels, 15.
Balance weight ferrum, 16. balance heavy side Rotarys, chain-type guide rail, 18. former cat ladder standpipes, 19. guide rope location are fixed in 17. centers
Frame, 20. former cat ladder link spans, 21. tower walls.
Detailed description of the invention
In the drawings, the lower center saving actively frame (1) upper end and the shaft core position of upper joint passive frame (2) lower end
Be linked by T font universal coupling shaft (3), formed one group can the two-segment type entire combination of Universal micro, be used for overcoming former
The twisted phenomena of cat ladder.Chain link is fixed with center by the chain wheel set in the power cabinet (4) of lower joint actively frame (1) bottom
Formula guide rail (17) matches, and has formed power drive and center leading.By lower joint actively frame (1) both sides, bottom two
Lower joint actively frame (1), by the former cat ladder standpipe (18) of both sides, is implemented righting, by upper by individual lower joint side Rotary (5)
Two upper joints side Rotary (6) saving passive frame (2) both sides, bottom are passive to upper joint by both sides former cat ladder standpipe (18)
Frame (2) implements righting.Lower joint horse block (8) and upper joint horse block (9) all can turn over as required and erect, to provide people
Work is creeped Wheelchair Accessible.The most equidistant in upper and lower two joint frames it be provided with the frame climbing passed through for manually creeping and mark time (7).
Top center at the passive frame of upper joint (2) is installed with balance weight Steel wire rope lock frame (10), former cat ladder standpipe (18)
Top balance roller (11) is installed, it is downward that balance roller (11) is walked around in 180 °, the front end of balance weight steel wire rope (12)
Lock knot is in balance weight Steel wire rope lock frame (10), and the tip lock of balance weight steel wire rope (12) is tied at balance weight ferrum (15)
On upper end center suspension ring.In the center at the former cat ladder back side, total length is provided with a balance weight guide rope (13), and by
Several guide rope locating racks (19) are installed on center, the former cat ladder transverse tube back side by suitable distance, balance weight ferrum (15)
The center up and down in front be symmetrically installed with two to the balance weight directive wheel (14) with radial direction U-type groove, two to balance
The combined diameter of the radial direction U-type groove being redirected wheel (14) is slightly larger than the diameter of balance weight guide rope (13) so that balance weight
Ferrum (15) runs up and down along balance weight guide steel wire rope (13), by the middle part being symmetrically mounted on balance weight ferrum (15)
Two balances heavy side Rotary (16) of both sides, by the back side of the former cat ladder standpipe (18) of both sides, to balance weight ferrum (15)
Implement righting, to prevent from waving in running.
Claims (4)
1. the double two-segment type elevator being arranged on wind-driven generator tower manpower cat ladder, is characterized in that: under save master
Motivation frame and the passive frame of upper joint are upper and lower two joint vertical cartel structures.
Double two-segment type elevator on wind-driven generator tower manpower cat ladder the most according to claim 1, is characterized in that:
The center of the upper end of lower joint actively frame and the lower end of the passive frame of upper joint is linked by T font universal coupling shaft.
Double two-segment type elevator on wind-driven generator tower manpower cat ladder the most according to claim 1, is characterized in that:
It is provided with climbing in upper and lower two joint frames to mark time.
Double two-segment type elevator on wind-driven generator tower manpower cat ladder the most according to claim 1, is characterized in that:
It is provided with balance weight system at the back side of protoplast's power cat ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610243354.8A CN105836578A (en) | 2016-04-20 | 2016-04-20 | Two-person two-section type elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610243354.8A CN105836578A (en) | 2016-04-20 | 2016-04-20 | Two-person two-section type elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105836578A true CN105836578A (en) | 2016-08-10 |
Family
ID=56590196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610243354.8A Pending CN105836578A (en) | 2016-04-20 | 2016-04-20 | Two-person two-section type elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105836578A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB282718A (en) * | 1926-12-29 | 1929-04-08 | Waygood Otis Ltd | Improvements in dispatching and scheduling systems for a series of lifts |
| JPH0873138A (en) * | 1994-09-07 | 1996-03-19 | Toshiba Corp | Double deck elevator operation controller |
| CN2256418Y (en) * | 1995-12-06 | 1997-06-18 | 胡颖 | Creeping formwork lifting frame for lift shaft |
| CN1533353A (en) * | 2002-04-12 | 2004-09-29 | ��֥��ʽ���� | Double deck elevator |
| CN102482047A (en) * | 2009-08-19 | 2012-05-30 | 奥的斯电梯公司 | Double-deck elevator |
| CN105084164A (en) * | 2014-05-08 | 2015-11-25 | 赵赵 | Wind tower lifter |
| CN205527193U (en) * | 2015-12-22 | 2016-08-31 | 北京大赢电气有限公司 | Two section double formula lifts |
-
2016
- 2016-04-20 CN CN201610243354.8A patent/CN105836578A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB282718A (en) * | 1926-12-29 | 1929-04-08 | Waygood Otis Ltd | Improvements in dispatching and scheduling systems for a series of lifts |
| JPH0873138A (en) * | 1994-09-07 | 1996-03-19 | Toshiba Corp | Double deck elevator operation controller |
| CN2256418Y (en) * | 1995-12-06 | 1997-06-18 | 胡颖 | Creeping formwork lifting frame for lift shaft |
| CN1533353A (en) * | 2002-04-12 | 2004-09-29 | ��֥��ʽ���� | Double deck elevator |
| CN102482047A (en) * | 2009-08-19 | 2012-05-30 | 奥的斯电梯公司 | Double-deck elevator |
| CN105084164A (en) * | 2014-05-08 | 2015-11-25 | 赵赵 | Wind tower lifter |
| CN205527193U (en) * | 2015-12-22 | 2016-08-31 | 北京大赢电气有限公司 | Two section double formula lifts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Daying Electric Co., Ltd. Document name: the First Notification of an Office Action |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160810 |