CN205500536U - Track structure's safe elevating gear - Google Patents
Track structure's safe elevating gear Download PDFInfo
- Publication number
- CN205500536U CN205500536U CN201620318100.3U CN201620318100U CN205500536U CN 205500536 U CN205500536 U CN 205500536U CN 201620318100 U CN201620318100 U CN 201620318100U CN 205500536 U CN205500536 U CN 205500536U
- Authority
- CN
- China
- Prior art keywords
- tumbler
- power component
- impeller
- handle
- guide rail
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model relates to a track structure's safe elevating gear, including mounting bracket and guide rail, be equipped with carrier, power component, lifting unit and electric control assembly on the mounting bracket, power component and lifting unit and the linkage of carrier realization syntropy, electric control assembly is connected with the power component electricity, power component drives lifting unit and does the up -and -down motion, electric control assembly includes programmed card and switch handle, switch handle control power component's operation. The utility model has the advantages of the security is high, the range of application wide, possess the crisis function of relieving and flee. Belong to jacking equipment technical field.
Description
Technical field
This utility model belongs to jacking equipment technical field, especially relates to a kind of safety height, application model
Enclose wide, to possess the track structure of crisis releasing and escaping function safety lifting device；Can execute as open air
Work climbing equipment, high level rescue (escaping) generating apparatus, fire escape, the escape way in old house, manned use
Elevators etc. use.
Background technology
Jacking equipment is a kind of people of realization or thing completes the device that lower moves back and forth with eminence, lifting
The important indicator of equipment is: 1, safety；2, dismantled and assembled property；3, possess crisis releasing and escaping function.
The most common elevating mechanism has civilian elevator, lift for building.Civilian elevator sets supporting
Execute requirement higher, typically cannot operation use out of doors；Using cable to realize promoting, cable breaks is easily sent out
Raw falling accident, it addition, have a power failure in Yun Hanging be unfavorable for escape.Lift for building, applicable open air makes
With, however it is necessary that erection steel pipe support, build relative complex, cost is the highest；Meanwhile, building
Lift uses cable to realize promoting, and cable breaks easily occurs falling accident, and safety is the highest.Additionally,
As power-off occurs, when being in high-altitude, it is unfavorable for suing and labouring, does not possess crisis releasing and escaping function.
Owing to outdoor study scene is not quite similar, such as field of electricity construction, need on pinnacled electricity tower
Job execution is it is necessary to use lifting climbing equipment, due to the restriction of construction site, uses existing building
There is bigger inconvenience in lift；Such as scene of fire, normal channel is blocked, and does not has effective jacking equipment
Assist rescue work；So designing a safety height, applied range, possessing crisis releasing and escape
The safety lifting device of the track structure of raw function is the technical barrier that current industry urgently breaks through.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of safety height, applied range,
Possesses the safety lifting device of the track structure of crisis releasing and escaping function.
Technical solution adopted in the utility model is: the safety lifting device of a kind of track structure, including
Installing rack and guide rail, installing rack is provided with carrier, Power Component, lifting assembly, electrically-controlled component and brake
Assembly, described Power Component and lifting assembly and carrier realize linking in the same direction, electrically-controlled component and power packages
Part electrically connects, and Power Component drives lifting assembly to move up and down, and described brake assemblies is positioned at installing rack
Top and be connected with the upper end of installing rack；Described brake assemblies includes mounting shell, tumbler, brake
Part, parking brake part, described mounting shell fore-and-aft direction is provided with the first through hole, and mounting shell left and right directions is provided with
Two through holes, described tumbler is assemblied in the second through hole, and brake member is arranged in the first through hole, brake
Part becomes arranged in a crossed manner with tumbler, and the excircle of tumbler forms gear-like, and the upper surface of brake member is formed
Spline-simulating, tumbler engages with brake member；Parking brake part is connected with tumbler and drives tumbler to rotate；Institute
The guide rail stated is positioned at the inner side of brake member, and the inner face of mounting shell is provided with guide wheel, and guide rail is placed in guide wheel and installation
Between shell.
Described parking brake part includes handle, handle, impeller, and handle is axially connected with tumbler, promotes
The inner of part and mounting shell sliding fit, the outer end of impeller is provided with through hole, and the inward flange of through hole is provided with
The tooth matched with the flute profile on tumbler；One end of handle is hinged with handle, and the other end is connected with impeller,
The motion of handle drives the slip of impeller, and sliding of impeller drives the rotation of tumbler.
Described lifting assembly include installing frame, several climb sprocket wheel, connecting shaft, bearing, described
Climbing sprocket wheel, connecting shaft and bearing are assemblied on installing frame, and installing frame is connected with installing rack；Described peace
The front side framed up is provided with leading to limit assembly, and climbing sprocket wheel engages with guide rail, and described guide rail is placed in climbs
Climb sprocket wheel and leading between limit assembly.
The connecting shaft of described lifting assembly realizes linkage with Power Component through worm speed reducer, and described is dynamic
Power assembly is motor.
It is provided with, between side and the installing frame medial surface of described climbing sprocket wheel, the wear-resisting limit being enclosed within connecting shaft
Position set.
The beneficial effects of the utility model are: the safety lifting device tool of a kind of track structure of this utility model
Standby following advantage:
1, use chain wheel mode to realize lifting, owing to worm speed reducer possesses auto-lock function, compare cable wire liter
Fall safety is higher.
2, the extensible track through strip is basic as lifting, and mechanism is the most easy for installation, is adapted to the biggest
Most complex environments and landform, be especially suitable for scene of fire rescue work, can directly take along house sidings
Build and be easy to fire-fighting and rescue；It is also applied for electricity tower construction operation field, applied range.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model structural representation.
Fig. 3 is enlarged drawing at A in Fig. 2.
Fig. 4 is this utility model structural representation.
Fig. 5 is mounting shell schematic diagram.
In figure: 1, installing rack, 2, guide rail, 3, carrier, 4, Power Component, 5, lifting assembly, 5.1,
Installing frame, 5.2, climbing sprocket wheel, 5.3, wear-resisting stop collar, 6, brake assemblies, 6.1, mounting shell,
6.2, tumbler, 6.3, brake member, 6.4, parking brake part, 6.4.1, handle, 6.4.2, handle, 6.4.3,
Impeller, the 6.5, first through hole, the 6.6, second through hole.
Detailed description of the invention
With reference to the safety lifting device of a kind of track structure shown in Fig. 1-Fig. 5, including installing rack 1 and guide rail
2, installing rack 1 is provided with carrier 3, Power Component 4, lifting assembly 5, electrically-controlled component and brake assemblies 6,
Described Power Component 4 and lifting assembly 5 realize linking in the same direction with carrier 3, electrically-controlled component and power packages
Part 4 electrically connects, and Power Component 4 drives lifting assembly 5 to move up and down, described brake assemblies 6
It is connected in the top of installing rack 1 and with the upper end of installing rack 1；Described brake assemblies 6 includes mounting shell
6.1, tumbler 6.2, brake member 6.3, parking brake part 6.4, described mounting shell 6.1 fore-and-aft direction is provided with
First through hole 6.5, mounting shell 6.1 left and right directions is provided with the second through hole 6.6, and described tumbler 6.2 fills
Fitting in the second through hole 6.6, brake member 6.3 is arranged in the first through hole 6.5, brake member 6.3 with turn
Moving part 6.2 becomes arranged in a crossed manner, and the excircle of tumbler 6.2 forms gear-like, the upper table of brake member 6.3
Face forms spline-simulating, and tumbler 6.2 engages with brake member 6.3；Parking brake part 6.4 and tumbler 6.2 phase
Connect and drive tumbler 6.2 to rotate；Described guide rail 2 is positioned at the inner side of brake member 6.3, mounting shell 6.1
Inner face be provided with guide wheel, guide rail 2 is placed between guide wheel and mounting shell 6.1.
Described parking brake part 6.4 includes handle 6.4.1, handle 6.4.2, impeller 6.4.3, handle 6.4.1
Axially it is connected with tumbler 6.2, the inner of impeller 6.4.3 and mounting shell 6.1 sliding fit, impeller
6.4.3 outer end is provided with through hole, and the inward flange of through hole is provided with and matches with the flute profile on tumbler 6.2
Tooth；One end of handle 6.4.2 is hinged with handle 6.4.1, and the other end is connected with impeller 6.4.3,
The motion of hands 6.4.2 drives the slip of impeller 6.4.3, and the slip of impeller 6.4.3 drives tumbler
The rotation of 6.2.
Described lifting assembly 5 include installing frame 5.1, several climb sprocket wheel 5.2, connecting shaft, bearing,
Described climbing sprocket wheel 5.2, connecting shaft and bearing is assemblied on installing frame 5.1, installing frame 5.1 and installation
Frame 1 is connected；The front side of described installing frame 5.1 is provided with leading to limit assembly, climbing sprocket wheel 5.2 with
Guide rail 2 engages, and described guide rail 2 is placed in climbing sprocket wheel 5.2 and leading between limit assembly.
The connecting shaft of described lifting assembly 5 realizes linkage with Power Component 4 through worm speed reducer, described
Power Component 4 be motor.
It is provided with between side and installing frame 5.1 medial surface of described climbing sprocket wheel 5.2 and is enclosed within connecting shaft
Wear-resisting stop collar 5.3.
Operation principle of the present utility model is: start motor, 5.2 turns of the climbing sprocket wheel on lifting assembly 5
Dynamic, rise along guide rail 2；When needs slow down or stop stop when, stir the handle on parking brake part 6.4
Hands 6.4.2, drives impeller 6.4.3 to slide, and impeller 6.4.3 drives tumbler 6.2 to rotate, and rotates
Part 6.2 drives brake member 6.3 to move, and the brake member 6.3 being rubs with guide rail 2, even brake member 6.3
Inner insert in guide rail 2, reach to stop effect.
Claims (5)
1. the safety lifting device of a track structure, it is characterised in that: include installing rack (1) and
Guide rail (2), installing rack (1) be provided with carrier (3), Power Component (4), lifting assembly (5),
Electrically-controlled component and brake assemblies (6), described Power Component (4) and lifting assembly (5) and carrier
(3) realizing linking in the same direction, electrically-controlled component electrically connects with Power Component (4), and Power Component (4) drives
Dynamic lifting assembly (5) moves up and down, and described brake assemblies (6) is positioned at the upper of installing rack (1)
Just and it is connected with the upper end of installing rack (1)；Described brake assemblies (6) include mounting shell (6.1),
Tumbler (6.2), brake member (6.3), parking brake part (6.4), described mounting shell (6.1)
Fore-and-aft direction is provided with the first through hole (6.5), and mounting shell (6.1) left and right directions is provided with the second through hole (6.6),
In described tumbler (6.2) is assemblied in the second through hole (6.6), brake member (6.3) is arranged on the
In one through hole (6.5), brake member (6.3) becomes arranged in a crossed manner with tumbler (6.2), tumbler (6.2)
Excircle form gear-like, the upper surface of brake member (6.3) forms spline-simulating, tumbler (6.2)
Engage with brake member (6.3)；Parking brake part (6.4) is connected with tumbler (6.2) and drives tumbler
(6.2) rotate；Described guide rail (2) is positioned at the inner side of brake member (6.3), mounting shell (6.1)
Inner face be provided with guide wheel, guide rail (2) is placed between guide wheel and mounting shell (6.1).
The safety lifting device of track structure the most according to claim 1, it is characterised in that: institute
The parking brake part (6.4) stated includes handle (6.4.1), handle (6.4.2), impeller (6.4.3),
Handle (6.4.1) is axially connected with tumbler (6.2), the inner of impeller (6.4.3) and installation
Shell (6.1) sliding fit, the outer end of impeller (6.4.3) is provided with through hole, the inward flange of through hole
It is provided with the tooth matched with the flute profile on tumbler (6.2)；One end of handle (6.4.2) and handle (6.4.1)
Hinged, the other end is connected with impeller (6.4.3), and the motion of handle (6.4.2) drives impeller
(6.4.3) slip, the slip of impeller (6.4.3) drives the rotation of tumbler (6.2).
The safety lifting device of track structure the most according to claim 1, it is characterised in that: institute
The lifting assembly (5) stated include installing frame (5.1), several climbing sprocket wheel (5.2), connecting shaft,
Bearing, described climbing sprocket wheel (5.2), connecting shaft and bearing is assemblied on installing frame (5.1),
Installing frame (5.1) is connected with installing rack (1)；The front side of described installing frame (5.1) is provided with leading
To limit assembly, climbing sprocket wheel (5.2) is engaged with guide rail (2), and described guide rail (2) is placed in climbs
Climb sprocket wheel (5.2) and leading between limit assembly.
The safety lifting device of track structure the most according to claim 3, it is characterised in that: institute
The connecting shaft of the lifting assembly (5) stated realizes linkage, institute with Power Component (4) through worm speed reducer
The Power Component (4) stated is motor.
The safety lifting device of track structure the most according to claim 3, it is characterised in that: institute
It is provided with between side and installing frame (5.1) medial surface of the climbing sprocket wheel (5.2) stated and is enclosed within connecting shaft
On wear-resisting stop collar (5.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620318100.3U CN205500536U (en) | 2016-04-15 | 2016-04-15 | Track structure's safe elevating gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620318100.3U CN205500536U (en) | 2016-04-15 | 2016-04-15 | Track structure's safe elevating gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205500536U true CN205500536U (en) | 2016-08-24 |
Family
ID=56715510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620318100.3U Withdrawn - After Issue CN205500536U (en) | 2016-04-15 | 2016-04-15 | Track structure's safe elevating gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205500536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775971A (en) * | 2016-04-15 | 2016-07-20 | 宁波天弘电力器具有限公司 | Safety lifting device with track structure |
-
2016
- 2016-04-15 CN CN201620318100.3U patent/CN205500536U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775971A (en) * | 2016-04-15 | 2016-07-20 | 宁波天弘电力器具有限公司 | Safety lifting device with track structure |
| CN105775971B (en) * | 2016-04-15 | 2017-11-07 | 宁波天弘电力器具有限公司 | The safety lifting device of track structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105775971B (en) | The safety lifting device of track structure | |
| CN102943609B (en) | High-rise self-rescue escape window | |
| CN105539625A (en) | Climbing robot based on guide rail | |
| CN103212166B (en) | At the uniform velocity the method for security and single pendulum gear level device and uniform descent falls in transmission | |
| CN105460850B (en) | Safe lifting device | |
| CN205294715U (en) | Lifting device for track structure | |
| CN105460743A (en) | Climbing robot | |
| CN205500536U (en) | Track structure's safe elevating gear | |
| CN105502132B (en) | Lifting device with anti-drop function | |
| CN208916761U (en) | A kind of articulated arm lift | |
| CN105217417A (en) | Safety cage structure | |
| CN207330054U (en) | A kind of passageway lift of turnover plate type | |
| CN105173969B (en) | Safe lifting device | |
| WO2018205571A1 (en) | Intelligent elevator | |
| CN203008698U (en) | Self-help escape window for high buildings | |
| CN205472495U (en) | Safe jacking equipment | |
| KR20120090885A (en) | Solar power generator and emergency escaping device in one | |
| CN105502204A (en) | Lifting device in track structure | |
| CN205469361U (en) | Climbing robot based on guide rail | |
| CN205442329U (en) | Jacking equipment with prevent weighing down function | |
| CN205294559U (en) | Robot of ascending a height | |
| CN203898966U (en) | High-rise escape device | |
| CN212863663U (en) | Elevator operating panel protector | |
| CN204972009U (en) | Seat rotates chair form lift of protection | |
| CN203874305U (en) | High-rise fire rescue device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160824 Effective date of abandoning: 20171107 |
|
| AV01 | Patent right actively abandoned |