CN206856703U - The lifting device safeguarded for haulage cradle - Google Patents
The lifting device safeguarded for haulage cradle Download PDFInfo
- Publication number
- CN206856703U CN206856703U CN201720708427.6U CN201720708427U CN206856703U CN 206856703 U CN206856703 U CN 206856703U CN 201720708427 U CN201720708427 U CN 201720708427U CN 206856703 U CN206856703 U CN 206856703U
- Authority
- CN
- China
- Prior art keywords
- connector
- leading screw
- fixed
- lower connector
- segmental arc
- 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.)
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- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
It the utility model is related to a kind of lifting device safeguarded for haulage cradle, including segmental arc cart system beam, it is characterised in that be provided with multiple lift units along segmental arc cart system beam, the structure of each lift unit is：Provided with hydraulic jack, hydraulic jack is fixed with upper mounted plate, and cylinder rod top and the limiting plate of hydraulic jack are fixed, and limiting plate is located at the top of upper mounted plate；Provided with leading screw, leading screw is vertically arranged through limiting plate, and leading screw top is fixed with limiting plate, leading screw bottom is fixed with lower connector, leading screw bottom is located on the inside of lower connector, and lower connector is fixed with segmental arc cart system beam, and hydraulic jack can drive segmental arc cart system beam to move up and down.
Description
Technical field
It the utility model is related to a kind of lifting device safeguarded for haulage cradle.
Background technology
At present, when the haulage cradle of cableway damages in station, it is not easy to drag to maintenance position, so as to cause de- hang to embrace rope
Device inconvenient maintenance.
The content of the invention
Goal of the invention of the present utility model is to provide a kind of lifting device safeguarded for haulage cradle, can be more
Convenient maintenance haulage cradle.
Realize the present utility model purpose technical scheme：
A kind of lifting device safeguarded for haulage cradle, including segmental arc cart system beam, it is characterised in that along segmental arc
Cart system beam is provided with multiple lift units, and the structure of each lift unit is：Provided with hydraulic jack, hydraulic jack and upper fixation
Plate is fixed, and cylinder rod top and the limiting plate of hydraulic jack are fixed, and limiting plate is located at the top of upper mounted plate；Provided with leading screw, leading screw
Vertically arranged through limiting plate, leading screw top is fixed with limiting plate, and leading screw bottom is fixed with lower connector, under leading screw bottom is located at
On the inside of connector, lower connector is fixed with segmental arc cart system beam, and hydraulic jack can drive segmental arc cart system beam to move up and down.
Further, provided with upper connector, upper connector is located at the top of lower connector, upper connector and lower connector it
Between leave stroke interval, leading screw is located at upper connector, the inner side of lower connector, and top and the upper mounted plate of upper connector are in one
Body, leading screw can move up and down with respect to upper connector；Helical spring is provided between upper connector and lower connector, helical spring is located at
The outside of upper connector, lower connector.
Further, segmental arc cart system beam is fixed on the lower section of bottom plate, the bottom of lower connector and bottom plate
In one.
Further, each lift unit is provided with two leading screws, is correspondingly provided with two upper connectors, lower connector, two
With upper mounted plate in one, bottom and the bottom plate of two lower connectors are in one at the top of upper connector.
Further, upper mounted plate is fixed with bracing members frame.
The utility model has the advantage that：
The utility model is provided with multiple lift units along segmental arc cart system beam, and each lift unit is provided with hydraulic jack,
Drive segmental arc cart system beam to be lifted by hydraulic jack, shallow wheel in station is separated with haulage cradle friction plate, convenient dimension
Haulage cradle is repaiied, safeguards and manually adjusts haulage cradle spacing in standing.
The utility model is provided with leading screw, and leading screw is vertically arranged through limiting plate, and leading screw top is fixed with limiting plate, under leading screw
Portion is fixed with lower connector, and leading screw bottom is located on the inside of lower connector, and lower connector is fixed with segmental arc cart system beam；Provided with upper
Connector, stroke interval is left between upper connector and lower connector, helical spring is provided between upper connector and lower connector；
The design that the utility model passes through upper connector, lower connector, spring so that the lifting of segmental arc cart system beam, reseting procedure are more
Add stabilization.
The each lift unit of the utility model is provided with two leading screws, is correspondingly provided with two upper connectors, lower connector, two
The top of upper connector, in one, is further ensured that with upper mounted plate in one, the bottom of two lower connectors with bottom plate
The work stability and reliability of lifting process.
Brief description of the drawings
Fig. 1 is utility model works view；
Fig. 2 is the structural representation of the utility model lift unit；
Fig. 3 is the lift unit working state schematic representation after the utility model is lifted to segmental arc cart system beam；
Fig. 4 is the side view of the utility model lift unit；
Fig. 5 is the top view of the utility model lift unit.
Embodiment
As shown in figure 1, it is provided with multiple lift units 11 along segmental arc cart system beam 8.As shown in Fig. 2, Fig. 5, each lifting
The structure of unit is：Provided with hydraulic jack 4, hydraulic jack 4 is fixed with upper mounted plate 3, the cylinder rod top of hydraulic jack 4 with it is spacing
Plate 1 is fixed, and limiting plate 1 is located at the top of upper mounted plate 3；Provided with leading screw 2, leading screw 2 is vertically arranged through limiting plate 1, on leading screw 2
Portion is fixed with limiting plate 1, and the bottom of leading screw 2 is fixed with lower connector 6, and the bottom of leading screw 2 is positioned at the lower inner side of connector 6, segmental arc stroller
System beam 8 is fixed on the lower section of bottom plate 9, and the bottom of lower connector 6 can drive with bottom plate 9 in one, hydraulic jack 4
Segmental arc cart system beam 8 moves up and down.Provided with upper connector 10, upper connector 10 is located at the top of lower connector 6, upper connector
Stroke interval is left between 10 and lower connector 6, leading screw 2 is located at upper connector 10, the inner side of lower connector 6, upper connector 10
Top and upper mounted plate 3 can be moved up and down in one, leading screw 2 with respect to upper connector 10；Upper connector 10 and lower connector 6 it
Between be provided with helical spring 5, helical spring 5 is located at upper connector 10, the outside of lower connector 6.Each lift unit is provided with two
Leading screw, two upper connectors, lower connector are correspondingly provided with, top and the upper mounted plate of two upper connectors are in integrally, under two
The bottom of connector is with bottom plate in one.As shown in figure 4, upper mounted plate 3 is fixed with bracing members frame 7.
As shown in figure 3, when haulage cradle needs repairing, hydraulic jack 4 passes through limiting plate 1, leading screw 2, lower connector 6
Segmental arc cart system beam 8 is driven to move upwards, range of lift H1.
Claims (5)
1. a kind of lifting device safeguarded for haulage cradle, including segmental arc cart system beam, it is characterised in that pushed away along segmental arc
Car system beam is provided with multiple lift units, and the structure of each lift unit is：Provided with hydraulic jack, hydraulic jack and upper mounted plate
Fixed, cylinder rod top and the limiting plate of hydraulic jack are fixed, and limiting plate is located at the top of upper mounted plate；Provided with leading screw, leading screw is worn
It is vertically arranged to cross limiting plate, leading screw top is fixed with limiting plate, and leading screw bottom is fixed with lower connector, and leading screw bottom is located at lower company
On the inside of fitting, lower connector is fixed with segmental arc cart system beam, and hydraulic jack can drive segmental arc cart system beam to move up and down.
2. the lifting device according to claim 1 safeguarded for haulage cradle, it is characterised in that：Provided with upper connection
Part, upper connector are located at the top of lower connector, and stroke interval is left between upper connector and lower connector, and leading screw is located at upper company
The inner side of fitting, lower connector, the top of upper connector can be transported up and down with upper mounted plate in one, leading screw with respect to upper connector
It is dynamic；Helical spring is provided between upper connector and lower connector, helical spring is located at upper connector, the outside of lower connector.
3. the lifting device according to claim 2 safeguarded for haulage cradle, it is characterised in that：Segmental arc cart system
Beam is fixed on the lower section of bottom plate, and bottom and the bottom plate of lower connector are in one.
4. the lifting device according to claim 3 safeguarded for haulage cradle, it is characterised in that：Each lift unit
Provided with two leading screws, two upper connectors, lower connector are correspondingly provided with, top and the upper mounted plate of two upper connectors are in one
Body, bottom and the bottom plate of two lower connectors are in one.
5. the lifting device for being used for haulage cradle and safeguarding according to Claims 1-4 any one, it is characterised in that：
Upper mounted plate is fixed with bracing members frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720708427.6U CN206856703U (en) | 2017-06-16 | 2017-06-16 | The lifting device safeguarded for haulage cradle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720708427.6U CN206856703U (en) | 2017-06-16 | 2017-06-16 | The lifting device safeguarded for haulage cradle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206856703U true CN206856703U (en) | 2018-01-09 |
Family
ID=60826752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720708427.6U Active CN206856703U (en) | 2017-06-16 | 2017-06-16 | The lifting device safeguarded for haulage cradle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206856703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116834779A (en) * | 2023-05-19 | 2023-10-03 | 广西华锡集团股份有限公司 | A kind of double-supporting cable clamp pressure plate device |
-
2017
- 2017-06-16 CN CN201720708427.6U patent/CN206856703U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116834779A (en) * | 2023-05-19 | 2023-10-03 | 广西华锡集团股份有限公司 | A kind of double-supporting cable clamp pressure plate device |
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