CN204434229U - A kind of guardrail regulating mechanism of double-mast formula elevator - Google Patents
A kind of guardrail regulating mechanism of double-mast formula elevator Download PDFInfo
- Publication number
- CN204434229U CN204434229U CN201420844863.2U CN201420844863U CN204434229U CN 204434229 U CN204434229 U CN 204434229U CN 201420844863 U CN201420844863 U CN 201420844863U CN 204434229 U CN204434229 U CN 204434229U
- Authority
- CN
- China
- Prior art keywords
- guardrail
- carrying platform
- locking piece
- permanent seat
- regulating mechanism
- 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 - Fee Related
Links
Abstract
The utility model relates to a kind of guardrail regulating mechanism of double-mast formula elevator, its guardrail can be arranged on the periphery of carrying platform up and down along vertical direction, regulating mechanism comprises the bottom that is positioned at carrying platform for by relative with guardrail for the carrying platform locking piece locked, be fixed on the permanent seat on lift frame, can 0 ° ~ 90 ° faggings be arranged on turningly on permanent seat, connecting portion is provided with in the bottom of guardrail, top is provided with buckle hanging unit, after locking piece locking, connecting portion is erected on the fagging that overturns outside permanent seat, after locking piece unlocks, fagging draws in permanent seat, guardrail moves down, buckle hanging unit is hung on carrying platform, fence enclosure is in frame.The utility model, by the relative motion of carrying platform and guardrail, realizes rising and the decline of guardrail, and can make fence enclosure in frame, reduces the volume of elevator, is convenient to movement and the transport of elevator, and structure is simple, and it is convenient to implement.
Description
Technical field
the utility model relates to a kind of guardrail regulating mechanism of double-mast formula elevator.
Background technology
double-mast formula elevator, be widely used in the places such as factory, hotel, dining room, station, cinema, airport, exhibition center, the best safety companion of the purposes such as maintenance facility, paint finishing, exchange light fixture, electrical equipment, clean maintenance, also very common on market, but the guardrail of this elevator is fixedly installed on the periphery of carrying platform on being substantially, when elevator draws in, its guardrail cannot folding, cause taking up room of elevator comparatively large, be also not easy to transport and move.
but, for this defect, market also occurs part guardrail detouchable is arranged on carrying platform, when elevator draws in, guardrail is disassembled, when elevator uses, then install guardrail.Obviously, operating process is quite complicated, also inconvenience very.
Summary of the invention
technical problem to be solved in the utility model overcomes the deficiencies in the prior art, provides a kind of guardrail regulating mechanism of double-mast formula elevator.
for solving the problems of the technologies described above, the utility model takes following technical scheme:
a kind of guardrail regulating mechanism of double-mast formula elevator, its guardrail can be arranged on the periphery of carrying platform up and down along vertical direction, regulating mechanism comprises the bottom that is positioned at carrying platform for by relative with guardrail for the carrying platform locking piece locked, be fixed on the permanent seat on lift frame, can 0 ° ~ 90 ° faggings be arranged on turningly on permanent seat, connecting portion is provided with in the bottom of guardrail, top is provided with buckle hanging unit, after locking piece locking, connecting portion is erected on the fagging that overturns outside permanent seat, after locking piece unlocks, fagging draws in permanent seat, guardrail moves down, buckle hanging unit is hung on carrying platform, fence enclosure is in frame.
preferably, the bottom of fagging is arranged on permanent seat by axis of rotation, and the upper end of fagging is provided with the V-type groove of opening up setting, and when after locking piece locking, connecting portion is arranged in V-type groove.
preferably, when after locking piece locking, fagging outwards overturns around the shaft and is 30 ° with the angle that permanent seat is formed.
specifically implement and preferred aspect according to one of the present utility model, carrying platform is rectangle, and locking piece has four, and is arranged on the corner of carrying platform.
concrete, locking piece is quick position presser feet.
specifically implement and preferred aspect according to of the present utility model another, guardrail is also provided with many pilot bars, and pilot bar passes perpendicularly through carrying platform, and carrying platform can move relative to pilot bar.
due to the enforcement of above technical scheme, the utility model compared with prior art tool has the following advantages:
the utility model, by the relative motion of carrying platform and guardrail, realizes rising and the decline of guardrail, and can make fence enclosure in frame, reduce the volume of elevator, be convenient to movement and the transport of elevator, simultaneously, structure of the present utility model is simple, and it is convenient to implement, and cost is low.
Accompanying drawing explanation
below in conjunction with accompanying drawing and specific embodiment, the utility model is described in more detail.
fig. 1 is the schematic front view (when elevator does not use) according to guardrail regulating mechanism of the present utility model;
fig. 2 is the schematic front view (guard bar lifting process) according to guardrail regulating mechanism of the present utility model;
fig. 3 is the schematic front view (when elevator uses) according to guardrail regulating mechanism of the present utility model;
wherein: 1, guardrail; 2, carrying platform; 3, pilot bar; 4, locking piece (quick position presser feet); 5, frame; 6, permanent seat; 7, fagging; 70, V-shaped groove; 8, connecting portion; 9, buckle hanging unit.
Detailed description of the invention
as shown in Figure 1 to Figure 3, according to the guardrail regulating mechanism of the double-mast formula elevator of the present embodiment, its guardrail 1 can be arranged on the periphery of carrying platform 2 up and down along vertical direction, concrete regulating mechanism comprise the bottom that is positioned at carrying platform 2 for the locking piece 4 locked relative with guardrail 1 for carrying platform 2, the permanent seat 6 be fixed on lift frame 5, can 0 ° ~ 90 ° faggings 7 be arranged on turningly on permanent seat 6.Wherein guardrail 1 moves up and down along pilot bar 3, and after locking piece 4 locks, guardrail 1 is relative with carrying platform 2 to be locked, and the bottom shelf of guardrail 1 is located on fagging 7; After locking piece 4 unlocks, fagging 7 draws in permanent seat 6, and guardrail 1 moves down, until cover in frame 5.
concrete, be provided with connecting portion 8 top in the bottom of guardrail 1 and be provided with buckle hanging unit 9, after locking piece 4 locks, connecting portion 8 is erected on the fagging 7 of upset outside permanent seat 6, after locking piece 4 unlocks, fagging 7 draws in permanent seat 6, and guardrail 1 moves down, buckle hanging unit 9 is hung on carrying platform 2, and guardrail 1 covers in frame 5.
concrete, the bottom of fagging 7 is arranged on permanent seat 6 by axis of rotation, and the upper end of fagging 7 is provided with the V-type groove 70 of opening up setting, after locking piece 4 locks, fagging 7 outwards overturns around the shaft and is 30 ° with the angle that permanent seat 6 is formed, and connecting portion 8 is arranged in V-type groove 70.
carrying platform 2 is rectangle, and locking piece 4 has four, and is arranged on the corner of carrying platform 2.Locking piece 4 in this example is quick position presser feet (very common, concrete structure does not describe in detail at this).
guardrail 1 is also provided with many pilot bars 3, and pilot bar 3 passes perpendicularly through carrying platform 2, and carrying platform 2 can move relative to pilot bar 3.Concrete, pilot bar 3, by four, is distributed in the corner of carrying platform 2.
the specific operation process of the present embodiment is as follows:
when elevator uses, carrying platform 2 upward movement together with guardrail 1 is headed on by lifting mechanism, until above guardrail 1 is positioned at permanent seat 6 time, upset fagging 7, make between fagging 7 with permanent seat 6, to become 30 degree of angles, then guardrail 1 by lifting mechanism holder and carrying platform 2 moves down, after in the V-type groove 610 that connecting portion 8 bottom guardrail 1 is arranged on fagging 7, carrying platform 2 is under the effect of lifting mechanism, depart from the buckle hanging unit 9 at guardrail 1 top and move downward along pilot bar 3, until when carrying platform 2 moves to the bottom of guardrail 1, locking piece 4 is adopted to lock relative with guardrail 1 for carrying platform 2, realize the normal use of elevator.
after elevator is finished using, locking piece 4 is unlocked, lifting mechanism heads on carrying platform 2 upward movement, after carrying platform 2 contacts with the buckle hanging unit 9 of guardrail 1, lifting mechanism continuation upwards heads on carrying platform 2 and guardrail 1 moves up, until after the connecting portion 8 of guardrail 1 bottom departs from the V-type groove 610 of fagging 7, upset fagging 7, fagging 7 is made to draw in permanent seat 6, then guardrail 1 by lifting mechanism holder to decline together with carrying platform 2, until lifting mechanism draws in completely, buckle hanging unit 9 on guardrail 1 is now hung on carrying platform 2, and guardrail 1 is located in frame 5.
above the utility model is described in detail; its object is to allow the personage being familiar with this art can understand content of the present utility model and be implemented; protection domain of the present utility model can not be limited with this; all equivalences done according to Spirit Essence of the present utility model change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (6)
1. the guardrail regulating mechanism of a double-mast formula elevator, it is characterized in that: described guardrail can be arranged on the periphery of carrying platform up and down along vertical direction, described regulating mechanism comprises the bottom that is positioned at described carrying platform for by relative with the bottom of described guardrail for the described carrying platform locking piece locked, be fixed on the permanent seat on lift frame, can 0 ° ~ 90 ° faggings be arranged on turningly on described permanent seat, connecting portion is provided with in the bottom of described guardrail, top is provided with buckle hanging unit, after described locking piece locking, described connecting portion is erected on the fagging that overturns outside described permanent seat, after described locking piece unlocks, described fagging draws in described permanent seat, described guardrail moves down, described buckle hanging unit is hung on described carrying platform, described fence enclosure is in described frame.
2. the guardrail regulating mechanism of double-mast formula elevator according to claim 1, it is characterized in that: the bottom of described fagging is arranged on described permanent seat by axis of rotation, the upper end of described fagging is provided with the V-type groove of opening up setting, when after the locking of described locking piece, described connecting portion is arranged in described V-type groove.
3. the guardrail regulating mechanism of double-mast formula elevator according to claim 2, is characterized in that: when after the locking of described locking piece, described fagging outwards overturns around described rotating shaft and the angle formed with described permanent seat is 30 °.
4. the guardrail regulating mechanism of double-mast formula elevator according to claim 1, is characterized in that: described carrying platform is rectangle, and described locking piece has four, and is arranged on the corner of described carrying platform.
5. the guardrail regulating mechanism of double-mast formula elevator according to claim 4, is characterized in that: described locking piece is quick position presser feet.
6. the guardrail regulating mechanism of double-mast formula elevator according to claim 1, it is characterized in that: on described guardrail, be also provided with many pilot bars, described pilot bar passes perpendicularly through described carrying platform, and described carrying platform can move relative to described pilot bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844863.2U CN204434229U (en) | 2014-12-26 | 2014-12-26 | A kind of guardrail regulating mechanism of double-mast formula elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844863.2U CN204434229U (en) | 2014-12-26 | 2014-12-26 | A kind of guardrail regulating mechanism of double-mast formula elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204434229U true CN204434229U (en) | 2015-07-01 |
Family
ID=53602125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420844863.2U Expired - Fee Related CN204434229U (en) | 2014-12-26 | 2014-12-26 | A kind of guardrail regulating mechanism of double-mast formula elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204434229U (en) |
-
2014
- 2014-12-26 CN CN201420844863.2U patent/CN204434229U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20211226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |