CN103332562B - Cage leg and cage - Google Patents
Cage leg and cage Download PDFInfo
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- CN103332562B CN103332562B CN201310292147.8A CN201310292147A CN103332562B CN 103332562 B CN103332562 B CN 103332562B CN 201310292147 A CN201310292147 A CN 201310292147A CN 103332562 B CN103332562 B CN 103332562B
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- cage
- leg
- plate
- closing panel
- punched
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Abstract
The present invention relates to vehicle for construction field, particularly relate to cage leg and cage.Cage leg provided by the invention, leg comprises checkered plate, closing panel and punched-plate divide, in, lower three sections are arranged on cage sidewall, checkered plate is adopted bottom leg, ensure that leg intensity, prevent leg from being impacted in cargo loading procedures, damage, closing panel is adopted in the middle part of leg, owing to being not easy the impact be subject in the middle part of leg, closing panel is adopted to reduce the manufacturing cost of leg, leg top adopts punched-plate, improve the printing opacity of cage, performance of ventilating, operating personal work comfort, leg unit design is firm, attractive in appearance, comfortable, it is convenient to make, extend the service life of leg, cage provided by the invention, the leg of cage adopts the leg described in technique scheme, and design meets the requirement of GB26557-2011 " cage has the dual-purpose building hoist of people's goods of vertically-guided " standard completely, extends the service life of cage.
Description
Technical field
The present invention relates to vehicle for construction field, particularly relate to cage leg and cage.
Background technology
Elevator is indispensable a kind of mechanical equipment in modern high-rise building work progress, its Main Function is that the building materials on ground is transported to Construction of High-rise scene, the conveying efficiency of elevator directly affects the progress of engineering, especially the cage of elevator, as the prevailing traffic structure of elevator, carry the effect of transporting material, various standard has been done to elevator by country for this reason, with the requirement making elevator also can reach construction safety while guaranteed efficiency, due to elevator duty environment rather harsh, leg to be set on the inwall of cage or outer wall when design cage structure, be used for preventing the material in elevator duty process in cage from dropping from cage, elevator is as the mechanical equipment in skyscraper, cage is generally that earth material is transported to Construction of High-rise scene in transporting material process, if it is very unsafe that material when cage runs to very high apart from ground in cage drops.
In prior art, the structure of cage leg is: what construction elevator cage security maintenance leg generally designed employing at present is full design of net or full punching aluminium sheet design, wherein the whole network sheet employing trade mark is the steel plate mesh sheet of Q235B, and Mesh distance is generally 25 ~ 40 millimeters, full punching aluminium sheet is that whole plate punching forms, the longitudinal pitch in hole 40 millimeters, transverse pitch 30 millimeters, be uniformly distributed, the leg that the whole network sheet is made into, overall construction intensity is more weak, paint bond area is few, easily get rusty, when leg welds with cage, contact point is few, weld strength is poor, service life is short, although full punching aluminium sheet design outward appearance is attractive in appearance, but aluminum material intensity is low, leg bottom is subject to blastic deformation in lade process, even damage, the patent No. is the open elevator craning cage leg of CN201220607293.6, comprise the leg being arranged on cage side, described wall surface is provided with some louvers, louver is made up of fenestra and window cover, window cover is positioned at outside fenestra, cage adopts the aluminium sheet or steel plate of being with louver as cage leg, add the rigidity of aluminium sheet or steel plate, improve the stability of whole cage, although technical scheme is attractive in appearance disclosed in this patent, but poor practicability, elevator is as vehicle for construction, service conditions rather harsh, leg disclosed in this patent adopts louvered design, easily be damaged in use procedure, there is potential safety hazard.
Summary of the invention
Cage leg provided by the invention and cage, be intended to overcome short deficiency in leg in prior art service life.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: cage leg, described leg comprises checkered plate, a closing panel and punched-plate point upper, middle and lower segment and is arranged on cage sidewall, described leg checkered plate height accounts for the bottom that 1/3 ~ 1/2 of cage bottom-to-top-height is arranged on cage sidewall, described leg closing panel height accounts for the middle part that sling height 1/4 ~ 1/3 is arranged on cage, and described leg remainder is punched-plate
As preferably, described leg is arranged on cage in the side near cage guide rail by the mode of separable joint, the mode of separable joint is being adopted to fix near cage rail-sides leg and cage, when elevator craning cage guide rail or other parts need to overhaul, operating personal only needs the leg taken apart near rail-sides can overhaul guide rail, after having overhauled, leg is reinstalled, easy to operate.
As preferably, closing panel in described leg is arranged on cage by separable joint mode, because elevator is as vehicle for construction, working environment is relatively severe, often can by extremely impulsion in use procedure, collision, in order to extend the service life of leg, the checkered plate of leg bottom should not adopt can be rolled over connection mode and fix, in order to make operating personal easy to operate, avoid climbing cage in maintenance process, the punched-plate on leg top also should not adopt separable joint mode to fix, both the service life of leg can have been extended by separable joint mode fixed closed plate, operating personal can be made again easy to operate, improve the overhaul efficiency of operating personal.
As preferably, described leg is rotationally connected the other end near closing panel one end of cage guide rail side and cage and is fixed on cage by latching device, more be conducive to operating personal inspection operation, latching device is opened in operating process, the other end due to closing panel adopts to be rotationally connected and is arranged on cage, and closing panel opening operation is very convenient, and it is also very convenient to complete rear enclosed plate assembly manipulation in maintenance, only need to lock latching device, further increase the overhaul efficiency of operating personal.
As preferably, between described cage and closing panel, be provided with at least one latching device, at least one latching device be set and make reliable lock between closing panel and cage, improve the Joint strenght of closing panel and cage, extend the service life of leg.
As preferably, described latching device comprises the latch be arranged on closing panel and the slot be arranged on cage, adopts latch and slot to lock closing panel and cage, make closing panel open or locking operation convenient, improve the overhaul efficiency of operating personal.
As preferably, on described punched-plate, the shape of cross section of through hole is rectangle, and the through hole of rectangle is more conducive to printing opacity, and rectangular through-hole can better prevent the material in cage from dropping, and improves the safety performance of elevator.
As preferably, described checkered plate is welded on cage, and checkered plate is positioned at the bottom of cage sidewall, is often subject to impacting, colliding in use procedure, adopt the mode of welding to be fixed on the Joint strenght that cage improves checkered plate and cage, extend the service life of leg.
As preferably, described punched-plate is bolted on cage, the top of the sidewall of cage is arranged on due to punched-plate, be not easy in concrete use procedure to be collided, and the Main Function of punched-plate is printing opacity, ventilates and prevent material from dropping in cage, in order to meet printing opacity, the fanning effect of punched-plate better, the through hole of suitable size can be selected according to the size of construction later stage transporting material in early stage, punched-plate is bolted on cage, and punched-plate replacement operation is convenient.
Cage, comprise cage body and be arranged on the leg on cage, described leg is the cage leg described in technique scheme.
Cage leg provided by the invention, tool has the following advantages: leg comprises checkered plate, a closing panel and punched-plate point upper, middle and lower segment and is arranged on cage sidewall, checkered plate is adopted bottom leg, ensure that leg intensity, leg is prevented to be subject to impacting, damaging in cargo loading procedures, improve the service life of leg, closing panel is adopted in the middle part of leg, owing to being not easy the impact be subject in the middle part of leg, closing panel is adopted to reduce the manufacturing cost of leg, leg top adopts punched-plate, improves the printing opacity of cage, performance of ventilating, operating personal work comfort; Leg unit design is firm, attractive in appearance, comfortable, and it is convenient to make, and extends the service life of leg.
Cage provided by the invention, tool has the following advantages: the leg of cage adopts the leg described in technique scheme, design meets the requirement of GB26557-2011 " cage has the dual-purpose building hoist of people's goods of vertically-guided " standard completely, improve the printing opacity of cage, performance of ventilating, operating personal work comfort; Cage unit design is firm, attractive in appearance, comfortable, and it is convenient to make, and extends the service life of cage.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic diagram of cage leg of the present invention,
Accompanying drawing 2 is A place enlarged drawings of cage leg of the present invention,
Accompanying drawing 3 is B place enlarged drawings of cage leg of the present invention.
Shown in figure 1, checkered plate, 2, closing panel, 3, punched-plate, 31, through hole, 4, latching device, 5, cage.
Detailed description of the invention
Embodiment one
Below in conjunction with accompanying drawing, cage leg of the present invention is described further.As Fig. 1, shown in Fig. 3, cage leg, described leg comprises the checkered plate 1 being welded on cage 5 lower sidewall, be arranged on closing panel 2 in the middle part of cage 5 sidewall and through hole 31 shape of cross section rectangular and be fixed by bolts to the punched-plate 3 of cage 5 side wall upper part, described leg checkered plate 1 highly accounts for the bottom that 1/3 ~ 1/2 of cage 5 bottom-to-top-height is arranged on cage 5 sidewall, described leg closing panel 2 highly accounts for the middle part that cage 5 height 1/4 ~ 1/3 is arranged on cage 5, described leg remainder is punched-plate 3, described checkered plate 1 adopts steel plate to make, checkered plate 1 intensity is high, checkered plate 1 is positioned at the bottom of cage 5 sidewall, because cage 5 sidewall bottom is easily impacted, collision, the checkered plate 1 adopting steel plate to make improves the intensity of checkered plate 1, extend the service life of leg, described closing panel 2 adopts aluminium sheet to make, because closing panel 2 is positioned at the middle part of cage 5 sidewall, this place is not easy to be impacted, collision, aluminium sheet is adopted to reduce the weight of leg, and reduce the manufacturing cost of leg, the top employing that described punched-plate 3 is positioned at cage 5 sidewall is bolted on cage 5, punched-plate 3 is changed convenient, and the shape of cross section of through hole 31 is rectangle, improve the printing opacity of punched-plate 3, performance of ventilating.
Further, described leg is arranged on cage 5 in the side near cage guide rail by the mode of separable joint, the mode of separable joint is being adopted to fix near cage rail-sides leg and cage 5, when elevator craning cage guide rail or other parts need to overhaul, operating personal only needs the leg taken apart near rail-sides can overhaul guide rail, after having overhauled, leg is reinstalled, easy to operate.
Further, in order to improve the service life of leg, closing panel 2 in described leg is arranged on cage 5 by separable joint mode, because elevator is as vehicle for construction, working environment is relatively severe, often can by extremely impulsion in use procedure, collision, in order to extend the service life of leg, the checkered plate 1 of leg bottom should not adopt can be rolled over connection mode and fix, in order to make operating personal easy to operate, avoid in maintenance process, climbing cage 5, the punched-plate 3 on leg top also should not adopt separable joint mode to fix, both the service life of leg can have been extended by separable joint mode fixed closed plate 2, operating personal can be made again easy to operate, improve the overhaul efficiency of operating personal.
Namely checkered plate 1 in technique scheme is arranged on cage 5 sidewall bottom and is used for preventing steel plate that in cage 5, material drops or the higher metal sheet of other intensity, Main Function due to checkered plate 1 is to prevent the material in cage 5 from dropping, so checkered plate 1 does not allow arrange through hole 31; And namely the closing panel 2 being positioned at checkered plate 1 top is arranged on the sheet material for the aluminium sheet that prevents cage 5 material from dropping or other material in the middle part of cage 5 sidewall, because closing panel 2 is positioned at the middle part of cage 5 sidewall, be not easy in use procedure to be subject to impacting, colliding, so adopt the sheet material that material is comparatively light, price is more cheap, Main Function due to closing panel 2 is to prevent the material in cage 5 from dropping, so closing panel 2 does not allow yet arrange through hole 31; Be positioned at the punched-plate 3 of cage 5 side wall upper part mainly in order to printing opacity, ventilation, therefore adopt the aluminium sheet that material is comparatively light, price is more cheap, in order to printing opacity and ventilation, punched-plate 3 is generally provided with multiple through hole 31, the size of through hole 31 is arranged according to the standard in GB26557-2011 " cage 5 has the dual-purpose building hoist of people's goods of vertically-guided ", and the size of general through hole 31 is to pass the spheroid that diameter be 25 millimeters.
Embodiment two
The difference of the present embodiment and embodiment one is, as Fig. 1, shown in Fig. 2, described leg is rotationally connected the other end near closing panel 2 one end of cage guide rail side and cage 5 and is fixed on cage 5 by latching device 4, one end of described closing panel 2 can adopt hinged, the connection modes such as bearing pin are rotatably connected on cage 5, two latching devices 4 are provided with between described cage 5 and closing panel 2, described latching device 4 comprises the latch be arranged on closing panel 2 and the slot be arranged on cage 5, latching device 4 is opened in operating process, the other end of closing panel 2 adopts to be rotationally connected and is arranged on cage 5, closing panel 2 opening operation is very convenient, and it is also very convenient to complete rear enclosed plate 2 assembly manipulation in maintenance, only need to lock latching device 4, improve the overhaul efficiency of operating personal, in order to make reliable lock between closing panel 2 and cage 5, two latching devices 4 are provided with between cage 5 and closing panel 2, reliable lock between closing panel 2 and cage 5, improve the Joint strenght of closing panel 2 and cage 5, extend the service life of leg, latch and slot is adopted to lock closing panel 2 and cage 5, make closing panel 2 open or locking operation convenient, improve the overhaul efficiency of operating personal.
Cage, comprise cage body and be arranged on the leg on cage body, described leg is the cage leg described in technique scheme, the leg of cage adopts the leg described in technique scheme, design meets the requirement of GB26557-2011 " cage 5 has the dual-purpose building hoist of people's goods of vertically-guided " standard completely, improve the printing opacity of cage, performance of ventilating, operating personal work comfort; Cage unit design is firm, attractive in appearance, comfortable, and it is convenient to make, and extends the service life of cage.
Technique scheme in use, leg comprises checkered plate 1, closing panel 2 and punched-plate 3 points of upper, middle and lower segments and is arranged on cage 5 sidewall, checkered plate 1 is adopted bottom leg, ensure that leg intensity, leg is prevented to be subject to impacting, damaging in cargo loading procedures, improve the service life of leg, closing panel 2 is adopted in the middle part of leg, owing to being not easy the impact be subject in the middle part of leg, closing panel 2 is adopted to reduce the manufacturing cost of leg, leg top adopts punched-plate 3, improves the printing opacity of cage 5, performance of ventilating, operating personal work comfort; Leg unit design is firm, attractive in appearance, comfortable, and it is convenient to make, and extends the service life of leg; Latching device 4 is opened in inspection operation process, the other end due to closing panel 2 adopts to be rotationally connected and is arranged on cage 5, operation is very easy to open closing panel 2, and it is also very convenient to complete rear enclosed plate 2 assembly manipulation in maintenance, only need to lock latching device 4, more convenient to operate in order to make, latching device 4 adopts latch and slot to lock closing panel 2 and cage 5, make closing panel 2 open or locking operation convenient, improve the overhaul efficiency of operating personal.
Cage, comprise cage body and be arranged on the leg on cage body, described leg is the cage leg described in technique scheme, the leg of cage 5 adopts the leg described in technique scheme, design meets the requirement of GB26557-2011 " cage 5 has the dual-purpose building hoist of people's goods of vertically-guided ", improve the printing opacity of cage 5, performance of ventilating, operating personal work comfort; Cage 5 unit design is firm, attractive in appearance, comfortable, and it is convenient to make, and extends the service life of cage 5.
These are only the preferred embodiment of the present invention, being intended to embody outstanding technique effect of the present invention and advantage, is not the restriction to technical scheme of the present invention.This area skill personnel it should be understood that, all amendments made based on the technology of the present invention content, change or substitute technology feature, all should be covered by the technology category of claims of the present invention opinion.
Claims (7)
1. cage leg, it is characterized in that: punched-plate (3) point upper, middle and lower segment that described leg comprises checkered plate (1), closing panel (2) and is provided with at least one through hole (31) is arranged on cage (5) sidewall, described leg checkered plate (1) highly accounts for the bottom that 1/3 ~ 1/2 of cage (5) bottom-to-top-height is arranged on cage (5) sidewall, described leg closing panel (2) highly accounts for the middle part that cage (5) height 1/4 ~ 1/3 is arranged on cage (5), and described leg remainder is punched-plate (3); Described leg is arranged on cage (5) in the side near cage guide rail by separable joint mode; Closing panel (2) in described leg is arranged on cage (5) by the mode of separable joint; Described leg is rotationally connected the other end near closing panel (2) one end of cage guide rail side and cage (5) and is fixed on cage (5) by latching device (4).
2. cage leg according to claim 1, is characterized in that: be provided with at least one latching device (4) between described cage (5) and closing panel (2).
3. cage leg according to claim 2, is characterized in that: described latching device (4) comprises the latch be arranged on closing panel (2) and the slot be arranged on cage (5).
4. cage leg according to claim 1, is characterized in that: the shape of cross section of the upper through hole (31) of described punched-plate (3) is rectangle.
5. cage leg according to claim 1, is characterized in that: described checkered plate (1) is welded on cage (5).
6. cage leg according to claim 1, is characterized in that: described punched-plate (3) is bolted on cage (5).
7. cage, comprises cage body and is arranged on the leg on cage body, it is characterized in that: described leg is cage leg according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310292147.8A CN103332562B (en) | 2013-07-10 | 2013-07-10 | Cage leg and cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310292147.8A CN103332562B (en) | 2013-07-10 | 2013-07-10 | Cage leg and cage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103332562A CN103332562A (en) | 2013-10-02 |
| CN103332562B true CN103332562B (en) | 2015-09-23 |
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ID=49240792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310292147.8A Expired - Fee Related CN103332562B (en) | 2013-07-10 | 2013-07-10 | Cage leg and cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103332562B (en) |
Citations (9)
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|---|---|---|---|---|
| US4967733A (en) * | 1989-10-16 | 1990-11-06 | Rousseau Yvon J | Lifting carriage |
| JP2009040560A (en) * | 2007-08-09 | 2009-02-26 | Toshiba Elevator Co Ltd | Elevator car for observation |
| CN201882740U (en) * | 2010-11-18 | 2011-06-29 | 广州市京龙工程机械有限公司 | Construction lifter with ultrahigh suspension cage |
| CN102431861A (en) * | 2011-09-20 | 2012-05-02 | 沈阳三赢重工科技有限公司 | Multifunctional safety building lifter |
| CN202575644U (en) * | 2012-04-28 | 2012-12-05 | 广州市京龙工程机械有限公司 | Lifting cage structure of construction hoisting machine |
| CN202754668U (en) * | 2012-03-21 | 2013-02-27 | 广西建工集团建筑机械制造有限责任公司 | Construction lift cab integrating resistor cabinet, electric control cabinet and operating room |
| CN202901792U (en) * | 2012-08-30 | 2013-04-24 | 广州市京龙工程机械有限公司 | Galvanized sheet used for building lift suspending cage |
| CN202897741U (en) * | 2012-11-16 | 2013-04-24 | 佛山市南海裕华建筑机械有限公司 | Enclosure bulkhead for elevator cage |
| CN203319469U (en) * | 2013-07-10 | 2013-12-04 | 嘉兴市华东建设机械有限公司 | Cage enclosing wall and cage |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE526546C2 (en) * | 2004-03-12 | 2005-10-04 | Alimak Ab | Elevator system |
-
2013
- 2013-07-10 CN CN201310292147.8A patent/CN103332562B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4967733A (en) * | 1989-10-16 | 1990-11-06 | Rousseau Yvon J | Lifting carriage |
| JP2009040560A (en) * | 2007-08-09 | 2009-02-26 | Toshiba Elevator Co Ltd | Elevator car for observation |
| CN201882740U (en) * | 2010-11-18 | 2011-06-29 | 广州市京龙工程机械有限公司 | Construction lifter with ultrahigh suspension cage |
| CN102431861A (en) * | 2011-09-20 | 2012-05-02 | 沈阳三赢重工科技有限公司 | Multifunctional safety building lifter |
| CN202754668U (en) * | 2012-03-21 | 2013-02-27 | 广西建工集团建筑机械制造有限责任公司 | Construction lift cab integrating resistor cabinet, electric control cabinet and operating room |
| CN202575644U (en) * | 2012-04-28 | 2012-12-05 | 广州市京龙工程机械有限公司 | Lifting cage structure of construction hoisting machine |
| CN202901792U (en) * | 2012-08-30 | 2013-04-24 | 广州市京龙工程机械有限公司 | Galvanized sheet used for building lift suspending cage |
| CN202897741U (en) * | 2012-11-16 | 2013-04-24 | 佛山市南海裕华建筑机械有限公司 | Enclosure bulkhead for elevator cage |
| CN203319469U (en) * | 2013-07-10 | 2013-12-04 | 嘉兴市华东建设机械有限公司 | Cage enclosing wall and cage |
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| Publication number | Publication date |
|---|---|
| CN103332562A (en) | 2013-10-02 |
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