CN205472495U - Safe jacking equipment - Google Patents
Safe jacking equipment Download PDFInfo
- Publication number
- CN205472495U CN205472495U CN201620023255.4U CN201620023255U CN205472495U CN 205472495 U CN205472495 U CN 205472495U CN 201620023255 U CN201620023255 U CN 201620023255U CN 205472495 U CN205472495 U CN 205472495U
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- China
- Prior art keywords
- driven
- driven climbing
- climbing part
- driving link
- climbing
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- Withdrawn - After Issue
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Abstract
The utility model relates to a safe jacking equipment, including mounting bracket, carrier, power component, lifting unit and electric control assembly, 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, lifting unit including connecting driving part as an organic whole, go up driven climbing and driven climbing down, the driving part, go up driven climbing and down the back of driven climbing piece all hinge and have spacing rolling member, upward all be equipped with the climbing sprocket on driven climbing piece and the lower driven climbing piece, the driving part be located between driven climbing and the driven climbing down and drive the climbing sprocket turns who goes up on driven climbing and the driven climbing piece down, electric control assembly includes programmed card and switch handle, switch handle control power component's operational safety high, the range of application is wide, possess the crisis advantage such as 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 crisis releasing and escaping function safe jacking equipment；Can as outdoor construction climbing equipment,
High level is rescued (escaping) generating apparatus, fire escape, the escape way in old house, manned elevator etc. and is used.
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 safe jacking equipment 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 safe jacking equipment of crisis releasing and escaping function.
Technical solution adopted in the utility model is: a kind of safe jacking equipment, including installing rack, peace
Shelve and be provided with carrier, Power Component, lifting assembly and electrically-controlled component, described Power Component and lifting
Assembly and carrier realize linking in the same direction, and electrically-controlled component electrically connects with Power Component, and Power Component drives lifting
Assembly moves up and down；Described lifting assembly includes the driving link connected as one, upper driven climbing part
Driven climbing part under with, driving link, upper driven climbing part and under the back side of driven climbing part the most hinged limited
Position rolling member；Upper driven climbing part and under be equipped with climbing sprocket wheel on driven climbing part；Described driving link
Upper driven climbing part and under between driven climbing part and drive driven climbing part and under driven climbing part
On climbing sprocket wheel rotate；Electrically-controlled component includes program board and switch handle, described switch handle
Controlling the operation of Power Component, switch handle is arranged on installing rack, and driving link links with Power Component；
Described driving link realizes linkage with Power Component through worm speed reducer.
Described driving link, upper driven climbing part and under driven climbing part be connected as a single entity and refer to that driving link is with upper
At least two it is provided with for the upper connector both coupled together, described upper company between driven climbing part
The upper end of fitting is rotatedly connected with upper driven climbing part, and the lower end of upper connector is rotatedly connected with driving link；
Driving link and under be provided with at least two between driven climbing part for the lower connector both coupled together,
The lower end of described lower connector with under driven climbing part be rotatedly connected, the upper end of lower connector and driving link
It is rotatedly connected.
Described driving link includes main frame, main shaft, master gear, and main shaft runs through main frame, one end
Being connected with worm speed reducer, the other end is connected with master gear, and master gear is arranged on the lateral surface of main frame；
Described upper driven climbing part includes upper frame body, upper rotating shaft, upper driven gear, climbing sprocket wheel, upper rotating shaft
Axle runs through upper frame body, and climbing sprocket wheel is positioned at upper frame body and links with upper rotating shaft circumference；Under described driven
Climbing part includes lower frame body, lower rotary shaft, lower driven gear, climbing sprocket wheel, and lower rotary shaft axle runs through lower frame body,
Climbing sprocket wheel is positioned at lower frame body and links with lower rotary shaft circumference；The upper end of described upper connector with upper turn
Axle is rotatedly connected, and the lower end of upper connector is rotatedly connected with driving link；The lower end of described lower connector with
Lower rotary shaft is rotatedly connected, and the upper end of lower connector is rotatedly connected with driving link.
Being additionally provided with protection locking device on described installing rack, described protection locking device includes phase successively
Locking teeth, baffle plate and driving lever even, described locking teeth is two, baffle plate respectively with locking teeth and driving lever
It is connected.
Described driving link, upper driven climbing part and under the back side of driven climbing part be all hinged with two groups spacing
Rolling member, described spacing rolling member is directive wheel.
The soffit of described installing rack is provided with spacing guide wheel.
Described lifting assembly outer wrapping protective cover, and the front of described protective cover is provided with several draw rings,
The handle of hand assembly is placed in the side of protective cover.
The front of described protective cover is provided with some grooves, the sheet of the composition protective cover being connected between groove
Body has elasticity.
The beneficial effects of the utility model are: a kind of safe jacking equipment of this utility model possesses 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.
3, this utility model is in addition to motor is as preferred power units, is additionally provided with hand-operated mechanism as insurance
System, can drop to ground through the hand vectors safe that realizes so that this utility model is the safest,
Possess crisis releasing and escaping function.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model structural representation.
Fig. 3 is that this utility model combines guide rail schematic diagram.
Fig. 4 is this utility model part-structure schematic diagram.
Fig. 5 is this utility model part-structure schematic diagram.
Fig. 6 is this utility model part-structure schematic diagram.
Fig. 7 is the hand assembly of this utility model part and Power Component combines schematic diagram.
Fig. 8 is that this utility model protects locking device schematic diagram.
In figure: installing rack 1；Carrier 2；Battery holding tank 2.1；Power Component 3；Lifting assembly 4；Main
Moving part 4.1；Main frame 4.1.1；Main shaft 4.1.2；Master gear 4.1.3；Upper driven climbing part 4.2；
Upper frame body 4.2.1；Upper driven gear 4.2.3；Under driven climbing part 4.3；Lower frame body 4.3.1；Under from
Moving gear 4.3.3；Spacing rolling member 5；Climbing sprocket wheel 6；Worm speed reducer 7；Hand assembly 8；Upper company
Fitting 9；Lower connector 10；Protection locking device 11；Locking teeth 11.1, baffle plate 11.2 and driving lever 11.3；
Protective cover 12；Draw ring 12.1；Groove 12.2；Switch handle 13.
Detailed description of the invention
With reference to a kind of safe jacking equipment shown in Fig. 1-Fig. 8, including installing rack 1, installing rack 1 is provided with
Carrier 2, Power Component 3, lifting assembly 4 and electrically-controlled component, described Power Component 3 and lifting assembly
4 realize linking in the same direction with carrier 2, and described carrier 2 is provided with battery holding tank 2.1.Electrically-controlled component with
Power Component 3 electrically connects, and Power Component 3 drives lifting assembly 4 to move up and down；Described liter is come down to a lower group
Part 4 include the driving link 4.1 connected as one, upper driven climbing part 4.2 and under driven climbing part 4.3,
Driving link 4.1, upper driven climbing part 4.2 and under the back side of driven climbing part 4.3 be all hinged with spacing rolling
Part 5；Upper the most driven climbing part 4.2 and under be equipped with climbing sprocket wheel 6 on driven climbing part 4.3；Described master
Moving part 4.1 upper driven climbing part 4.2 and under between driven climbing part 4.3 and drive driven climbing
Part 4.2 and under climbing sprocket wheel 6 on driven climbing part 4.3 rotate；Electrically-controlled component includes program board
And switch handle, described switch handle 13 controls the operation of Power Component 3, and switch handle 13 is installed
On installing rack 1, driving link 4.1 links with Power Component 3.
Described driving link 4.1 realizes linkage, described power with Power Component 3 through worm speed reducer 7
Assembly 3 is motor, and the main shaft of worm speed reducer 7 structure is provided with the hand assembly 8 controlling main axis.
Described hand assembly 8 includes handle, cone tooth group, bearing, a cone tooth in cone tooth group and master
Axle axial limiting circumference links, and another cone tooth in cone tooth group links with handle.
It is connected for grafting between the described cone tooth being connected with handle and handle.
Described driving link 4.1, upper driven climbing part 4.2 and under the back side of driven climbing part 4.3 the most hinged
Having two groups of spacing rolling members 5, described spacing rolling member 5 is directive wheel, the lower end of described installing rack 1
The back side is provided with spacing guide wheel.
Described driving link 4.1, upper driven climbing part 4.2 and under driven climbing part 4.3 be connected as a single entity and refer to
At least two it is provided with for both being coupled together between driving link 4.1 and upper driven climbing part 4.2
Connector 9, the upper end of described upper connector 9 is rotatedly connected with upper driven climbing part 4.2, upper connector
The lower end of 9 is rotatedly connected with driving link 4.1；Driving link 4.1 and under be provided with between driven climbing part 4.3 to
Few two for the lower connectors 10 that both are coupled together, the lower end of described lower connector 10 with under from
Dynamic climbing part 4.3 is rotatedly connected, and the upper end of lower connector 10 is rotatedly connected with driving link 4.1.
Described driving link 4.1 includes main frame 4.1.1, main shaft 4.1.2, master gear 4.1.3, main
Rotating shaft 4.1.2 runs through main frame 4.1.1, and one end is connected with worm speed reducer 7, the other end and master gear
4.1.3 being connected, master gear 4.1.3 is arranged on the lateral surface of main frame 4.1.1；Described upper driven climbing
Part 4.2 includes upper frame body 4.2.1, upper rotating shaft, upper driven gear 4.2.3, climbing sprocket wheel 6, upper rotating shaft
Axle runs through upper frame body 4.2.1, and climbing sprocket wheel 6 is positioned at upper frame body 4.2.1 and links with upper rotating shaft circumference；
Under described, driven climbing part 4.3 includes lower frame body 4.3.1, lower rotary shaft, lower driven gear 4.3.3, climbs
Climbing sprocket wheel 6, lower rotary shaft axle runs through lower frame body 4.3.1, climbing sprocket wheel 6 be positioned at lower frame body 4.3.1 and with
Lower rotary shaft circumference links；The upper end of described upper connector 9 is connected with upper axis of rotation, upper connector 9
Lower end be rotatedly connected with driving link 4.1；The lower end of described lower connector 10 is rotatedly connected with lower rotary shaft,
The upper end of lower connector 10 is rotatedly connected with driving link 4.1.
Upper connector 9 and the design of lower connector 10, by driving link 4.1, upper driven climbing part 4.2 and
Under driven climbing part 4.3 three realize articulated manner be connected, also imply that, in running, when
The when that guide rail having certain radian, driving link 4.1, upper driven climbing part 4.2 and under driven climbing part 4.3
Swing that can be suitable, it is ensured that climbing sprocket wheel 6 can be fitted closely with guide rail, improves the reliable of climbing
Property.
Being additionally provided with protection locking device 11 on described installing rack 1, described protection locking device 11 includes
Locking teeth 11.1, baffle plate 11.2 and the driving lever 11.3 being sequentially connected, described locking teeth 11.1 is two,
Baffle plate 11.2 is connected with locking teeth 11.1 and driving lever 11.3 respectively.
Described lifting assembly 4 outer wrapping protective cover 12, and the front of described protective cover 12 is provided with some
Individual draw ring 12.1, the handle of hand assembly 8 is placed in the side of protective cover 12.
The front of described protective cover 12 is provided with some grooves 12.2, and be connected the group between groove 12.2
The lamellar body becoming protective cover 12 has elasticity.The design of this structure, it is therefore an objective to: in order to reduce this utility model
Volume and materials, so it is smaller to say that the volume of protective cover 12 does, the inwall of protective cover 12 and liter
It is closer, when guide rail is the most straight that the gear on part 4 of coming down to a lower group pastes, then gear has the past of certain amplitude
Evagination, the inwall on top to protective cover 12；The frontal design of protective cover 12 is become groove 12.2 by this utility model,
The lamellar body so separated by groove is flexible, when gear is encountered when, also has the buffering of certain amplitude,
Gear will not be by bigger resistance, it is ensured that the usual and service life of accessory of operation.
Operation principle of the present utility model is: start Power Component 3 by electrically-controlled component, through worm speed reducer
7 transmit the force to main shaft 4.1.2, main shaft 4.1.2 drives master gear 4.1.3 to rotate, master gear 4.1.3
In drive, driven gear 4.2.3 and lower driven gear 4.3.3 rotate, upper driven gear 4.2.3 and under from
Moving gear 4.3.3 rotates, and drives respective climbing sprocket wheel 6 respectively, and climbing sprocket wheel 6 is along corresponding guide rail
Climbing, it is possible to achieve move up and down.When breaking down, such as, have a power failure, hand assembly 8 can be passed through, logical
Cross hand mode, drive worm speed reducer 7 to rotate, complete down maneuver.
A kind of safe jacking equipment of this utility model possesses 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.
3, this utility model is in addition to motor is as preferred power units, is additionally provided with hand-operated mechanism as insurance
System, can drop to ground through the hand vectors safe that realizes so that this utility model is the safest,
Possess crisis releasing and escaping function.
Claims (7)
1. a safe jacking equipment, it is characterized in that: include installing rack (1), installing rack (1) is provided with carrier (2), Power Component (3), lifting assembly (4) and electrically-controlled component, described Power Component (3) and lifting assembly (4) realize linking in the same direction with carrier (2), electrically-controlled component electrically connects with Power Component (3), and Power Component (3) drives lifting assembly (4) to move up and down；Described lifting assembly (4) include the driving link (4.1) connected as one, upper driven climbing part (4.2) and under driven climbing part (4.3), driving link (4.1), upper driven climbing part (4.2) and under the back side of driven climbing part (4.3) be all hinged with spacing rolling member (5)；Upper driven climbing part (4.2) and under be equipped with on driven climbing part (4.3) and climb sprocket wheel (6)；Described driving link (4.1) be positioned at driven climbing part (4.2) and under between driven climbing part (4.3) and drive upper driven climbing part (4.2) and under climbing sprocket wheel (6) rotation on driven climbing part (4.3)；Electrically-controlled component includes that program board and switch handle, described switch handle control the operation of Power Component (3), and switch handle is arranged on installing rack (1), and driving link (4.1) links with Power Component (3)；Described driving link (4.1) realizes linkage with Power Component (3) through worm speed reducer (7), and described Power Component (3) is motor.
Safe jacking equipment the most according to claim 1, it is characterized in that: described driving link (4.1), upper driven climbing part (4.2) and under the back side of driven climbing part (4.3) be all hinged with two groups of spacing rolling members (5), described spacing rolling member (5) is directive wheel, and the soffit of described installing rack (1) is provided with spacing guide wheel.
Safe jacking equipment the most according to claim 1, it is characterized in that: described driving link (4.1), upper driven climbing part (4.2) and under driven climbing part (4.3) be connected as a single entity and refer to be provided with at least two for the upper connector (9) both coupled together between driving link (4.1) and upper driven climbing part (4.2), the upper end of described upper connector (9) is rotatedly connected with upper driven climbing part (4.2), and the lower end of upper connector (9) is rotatedly connected with driving link (4.1)；Driving link (4.1) and under be provided with at least two for the lower connector (10) both coupled together between driven climbing part (4.3), the lower end of described lower connector (10) with under driven climbing part (4.3) be rotatedly connected, the upper end of lower connector (10) is rotatedly connected with driving link (4.1).
Safe jacking equipment the most according to claim 3, it is characterized in that: described driving link (4.1) includes main frame (4.1.1), main shaft (4.1.2), master gear (4.1.3), main shaft (4.1.2) runs through main frame (4.1.1), one end is connected with worm speed reducer (7), the other end is connected with master gear (4.1.3), and master gear (4.1.3) is arranged on the lateral surface of main frame (4.1.1)；Described upper driven climbing part (4.2) includes upper frame body (4.2.1), upper rotating shaft, upper driven gear (4.2.3), climbing sprocket wheel (6), upper rotating shaft axle runs through upper frame body (4.2.1), and climbing sprocket wheel (6) is positioned at upper frame body (4.2.1) and links with upper rotating shaft circumference；Under described, driven climbing part (4.3) includes lower frame body (4.3.1), lower rotary shaft, lower driven gear (4.3.3), climbing sprocket wheel (6), lower rotary shaft axle runs through lower frame body (4.3.1), and climbing sprocket wheel (6) is positioned at lower frame body (4.3.1) and links with lower rotary shaft circumference；The upper end of described upper connector (9) is connected with upper axis of rotation, and the lower end of upper connector (9) is rotatedly connected with driving link (4.1)；The lower end of described lower connector (10) is rotatedly connected with lower rotary shaft, and the upper end of lower connector (10) is rotatedly connected with driving link (4.1).
Safe jacking equipment the most according to claim 1; it is characterized in that: on described installing rack (1), be additionally provided with protection locking device (11); described protection locking device (11) includes locking teeth (11.1), baffle plate (11.2) and the driving lever (11.3) being sequentially connected; described locking teeth (11.1) is two, and baffle plate (11.2) is connected with locking teeth (11.1) and driving lever (11.3) respectively.
Safe jacking equipment the most according to claim 1, it is characterized in that: described lifting assembly (4) outer wrapping protective cover (12), the front of described protective cover (12) is provided with several draw rings (12.1), and the handle of hand assembly (8) is placed in the side of protective cover (12).
Safe jacking equipment the most according to claim 6, it is characterized in that: the front of described protective cover (12) is provided with some grooves (12.2), the lamellar body of the composition protective cover (12) between groove (12.2) that is connected has elasticity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620023255.4U CN205472495U (en) | 2016-01-12 | 2016-01-12 | Safe jacking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620023255.4U CN205472495U (en) | 2016-01-12 | 2016-01-12 | Safe jacking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205472495U true CN205472495U (en) | 2016-08-17 |
Family
ID=56666796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620023255.4U Withdrawn - After Issue CN205472495U (en) | 2016-01-12 | 2016-01-12 | Safe jacking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205472495U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105460850A (en) * | 2016-01-12 | 2016-04-06 | 宁波天弘电力器具有限公司 | Safe lifting appliance |
| WO2023045529A1 (en) * | 2021-09-24 | 2023-03-30 | 中际联合（北京）科技股份有限公司 | Modular lifting apparatus and lifting system |
-
2016
- 2016-01-12 CN CN201620023255.4U patent/CN205472495U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105460850A (en) * | 2016-01-12 | 2016-04-06 | 宁波天弘电力器具有限公司 | Safe lifting appliance |
| CN105460850B (en) * | 2016-01-12 | 2018-10-19 | 宁波天弘电力器具有限公司 | Safe lifting device |
| WO2023045529A1 (en) * | 2021-09-24 | 2023-03-30 | 中际联合（北京）科技股份有限公司 | Modular lifting apparatus and lifting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20181019 |
|
| AV01 | Patent right actively abandoned |