CN208666975U - A kind of chain-type riser guide platform - Google Patents
A kind of chain-type riser guide platform Download PDFInfo
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- CN208666975U CN208666975U CN201820508345.1U CN201820508345U CN208666975U CN 208666975 U CN208666975 U CN 208666975U CN 201820508345 U CN201820508345 U CN 201820508345U CN 208666975 U CN208666975 U CN 208666975U
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Abstract
The utility model discloses a kind of chain-type riser guide platforms, including pedestal, the both ends of pedestal upper end are symmetrically fixedly connected with support column, the top of pedestal is equipped with support plate, support plate is fixedly connected on the upper end of two support columns, the upper end of pedestal is connected with platform by buffer unit, the center of support plate upper end is fixedly connected with a driving motor, the output end of driving motor is connected with first bevel gear by shaft coupling, the upper end of platform is symmetrically fixedly connected with bearing block about driving motor, fixation is rotatably connected to rotation axis between two bearing blocks, the both ends of rotation axis pass through bearing block and extend outwardly, and it is fixedly connected with drive sprocket, the second bevel gear being meshed with first bevel gear is socketed in rotation axis, the both ends of platform are symmetrically fixedly connected with fixed block.The utility model structure is simple, easy to operate, at low cost, easy to use, and effect is good, has good society and economic effect, and reduce vibration suffered when platform and base contacts.
Description
Technical field
The utility model relates to hoistable platform technical field more particularly to a kind of chain-type riser guide platforms.
Background technique
Hoistable platform currently on the market mostly uses hydraulic-driven, and structure is complicated for the hoistable platform of this hydraulic drive type,
Installation trouble, high failure rate is at high cost, Maintenance Difficulty, and very unstable during oscilaltion, and there are security risks, make
It is barely satisfactory with effect.
Utility model content
Purpose of the utility model is to solve the hoistable platform of hydraulic drive type in the prior art, structure is complicated, uses
The barely satisfactory problem of effect, and a kind of chain-type riser guide platform proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of chain-type riser guide platform, including pedestal, the both ends of pedestal upper end are symmetrically fixedly connected with support column, institute
The top for stating pedestal is equipped with support plate, and the support plate is fixedly connected on the upper end of two support columns, and the upper end of the pedestal is logical
It crosses buffer unit and is connected with platform, the center of the support plate upper end is fixedly connected with a driving motor, the driving
The output end of motor is connected with first bevel gear by shaft coupling, and the upper end of the platform is symmetrically fixedly connected about driving motor
There is bearing block, fixed between two bearing blocks and be rotatably connected to rotation axis, the both ends of the rotation axis pass through bearing block simultaneously
Extend outwardly, and be fixedly connected with drive sprocket, the second cone tooth being meshed with first bevel gear is socketed in the rotation axis
Wheel, the both ends of the platform are symmetrically fixedly connected with fixed block, through-hole are offered on the fixed block, the support column is through logical
Hole setting, two support columns are rotatably connected to driven sprocket by rotating bar on the lateral wall of pedestal, each described
It is connected between drive sprocket and corresponding driven sprocket by chain drive, each fixed block is fixed with corresponding chain to be connected
It connects.
Preferably, the buffer unit includes arc panel, and the arc panel is fixedly connected at center at the bottom of the platform, institute
The lower end for stating arc panel is symmetrically connected with idler wheel by movable axis, and the upper end of the pedestal offers slot rolling, and the idler wheel rolls
It is connected on the slot bottom of slot rolling, the upper end of the pedestal symmetrically offers damping trough about slot rolling, is equipped in the damping trough
The lower end of first magnet, the platform is symmetrically fixedly connected with spring about arc panel, and the other end of the spring is fixedly connected
There is the second magnet, second magnet is corresponding with the position of the first magnet, and the magnetism of opposite side is identical.
Preferably, rolling groove is symmetrically offered on the hole wall of the through-hole, is equipped with the ball rolled, institute in the rolling groove
It states ball to pass through the notch of rolling groove close to one end of support column and extend outwardly, and ball rolls the post jamb for being connected to support column
On.
Preferably, the sphere diameter of the ball is greater than the slot diameter of rolling groove notch.
Preferably, the arc that the damping trough, the first magnet and the second magnet homogeneous texture match.
Compared with prior art, the utility model provides a kind of chain-type riser guide platform, has following beneficial to effect
Fruit:
1, chain-type riser guide platform, by the way that platform, driving motor, first bevel gear, bearing block, rotation is arranged
Axis, drive sprocket, second bevel gear, fixed block, through-hole, driven sprocket and chain, driving motor rotation drive first bevel gear
It catches, drives the rotation axis on bearing block to rotate by the second bevel gear being meshed with first bevel gear, so that two
Drive sprocket rotation drives chain to be moved by the cooperation of driven sprocket, passes through fixed block band moving platform when chain is mobile
Gone up and down according to the steering of driving motor, it is easy to operate, it is at low cost, sound construction can Rapid installation maintenance, run smoothly, failure
Rate is low, securely and reliably, easy to use, and effect is good, there is good society and economic effect.
2, chain-type riser guide platform, by the way that arc panel, idler wheel, slot rolling, damping trough, the first magnet, spring is arranged
With the second magnet, when platform is reduced downwards with base contacts generation vibration, deformation occurs for arc panel, consumes the vibration of a part,
Then the both ends of arc panel drive two idler wheels to do back movement in slot rolling, the vibration of further consumption a part, and
Spring drives the second magnet to move downward, and the mutual expelling force generated between the second magnet and the first magnet offsets the vibration of a part
When, spring is compressed, and the vibration of consumption a part again effectively reduces vibration suffered when platform and base contacts.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Structure is simple, easy to operate, at low cost, sound construction can Rapid installation maintenance, run smoothly, failure rate is low, securely and reliably, use
Convenient, effect is good, has good society and economic effect, and effectively reduce vibration suffered when platform and base contacts.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of chain-type riser guide platform structural schematic diagram；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is the enlarged drawing of part B in Fig. 1.
In figure: 1 pedestal, 2 support columns, 3 support plates, 4 platforms, 5 driving motors, 6 first bevel gears, 7 bearing blocks, 8 rotations
Axis, 9 drive sprockets, 10 second bevel gears, 11 fixed blocks, 12 through-holes, 13 driven sprockets, 14 chains, 15 arc panels, 16 idler wheels,
17 slot rollings, 18 damping troughs, 19 first magnet, 20 springs, 21 second magnet, 22 rolling grooves, 23 balls.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of chain-type riser guide platform, including pedestal 1, the both ends of 1 upper end of pedestal are symmetrically fixed to be connected
It is connected to support column 2, the top of pedestal 1 is equipped with support plate 3, and support plate 3 is fixedly connected on the upper end of two support columns 2, pedestal 1
Upper end is connected with platform 4 by buffer unit, the arrangement of goods on platform 4, and the center of 3 upper end of support plate is fixedly connected with
The output end of one driving motor 5, driving motor 5 is connected with first bevel gear 6 by shaft coupling, and the upper end of platform 4 is about drive
Dynamic motor 5 is symmetrically fixedly connected with bearing block 7, fixes between two bearing blocks 7 and is rotatably connected to rotation axis 8, and the two of rotation axis 8
End is across bearing block 7 and extends outwardly, and is fixedly connected with drive sprocket 9, is socketed in rotation axis 8 and 6 phase of first bevel gear
The second bevel gear 10 of engagement, the both ends of platform 4 are symmetrically fixedly connected with fixed block 11, through-hole 12 are offered on fixed block 11,
Support column 2 is arranged through through-hole 12, and two support columns 2 are rotatably connected on the lateral wall of pedestal 1 by rotating bar driven
Sprocket wheel 13 is sequentially connected between each drive sprocket 9 and corresponding driven sprocket 13 by chain 14, each fixed block 11 with it is right
The chain 14 answered is fixedly connected, and the rotation of driving motor 5 drives first bevel gear 6 to catch, and passes through what is be meshed with first bevel gear 6
Second bevel gear 10 drives the rotation axis 8 on bearing block 7 to rotate, so that two drive sprockets 9 rotate, passes through driven chain
The cooperation of wheel 13 drives chain 14 to be moved, when chain 14 is mobile by fixed block 11 with moving platform 4 according to driving motor 5
Steering is gone up and down, easy to operate, at low cost, sound construction can Rapid installation maintenance, run smoothly, failure rate is low, securely and reliably,
Easy to use, effect is good, there is good society and economic effect.
Buffer unit includes arc panel 15, and arc panel 15 is fixedly connected at the lower end center of platform 4, under arc panel 15
End is symmetrically connected with idler wheel 16 by movable axis, and the upper end of pedestal 1 offers slot rolling 17, and the rolling of idler wheel 16 is connected to slot rolling 17
On slot bottom, the upper end of pedestal 1 symmetrically offers damping trough 18 about slot rolling 17, and the first magnet 19 is equipped in damping trough 18, puts down
The lower end of platform 4 is symmetrically fixedly connected with spring 20 about arc panel 15, and the other end of spring 20 is fixedly connected with the second magnet
21, the second magnet 21 is corresponding with the position of the first magnet 19, and the magnetism of opposite side is identical, and platform 5 reduces downwards and bottom
When 1 contact of seat generates vibration, deformation occurs for arc panel 15, consumes the vibration of a part, and then the both ends of arc panel 15 drive two
A idler wheel 16 does back movement in slot rolling 17, the vibration of further consumption a part, and spring 20 drives the second magnet
21 move downward, when the mutual expelling force generated between the second magnet 21 and the first magnet 19 offsets the vibration of a part, spring 20
It is compressed, the vibration of consumption a part again effectively reduces vibration suffered when platform 5 is contacted with pedestal 1.
Rolling groove 22 is symmetrically offered on the hole wall of through-hole 12, is equipped with the ball 23 rolled in rolling groove 22, ball 23 leans on
One end of nearly support column 2 passes through the notch of rolling groove 22 and extends outwardly, and ball 23 rolls the post jamb for being connected to support column 2
On, so that fixed block 11 carries out certain support limit to support column 2.
The sphere diameter of ball 23 is greater than the slot diameter of 22 notch of rolling groove, prevents ball 23 from skidding off from rolling groove 22.
The arc that damping trough 18, the first magnet 19 and 21 homogeneous texture of the second magnet match increases contact area, in turn
Increase the mutual expelling force between the first magnet 19 and the second magnet 21.
In the utility model, the rotation of driving motor 5 drives first bevel gear 6 to catch, by being meshed with first bevel gear 6
Second bevel gear 10 drive the rotation axis 8 on bearing block 7 to rotate so that two drive sprockets 9 rotate, pass through driven chain
The cooperation of wheel 13 drives chain 14 to be moved, when chain 14 is mobile by fixed block 11 with moving platform 4 according to driving motor 5
Steering is gone up and down, easy to operate, at low cost, sound construction can Rapid installation maintenance, run smoothly, failure rate is low, securely and reliably,
Easy to use, effect is good, there is good society and economic effect；When the reduction downwards of platform 5 contacts generation vibration with pedestal 1, arc
Deformation occurs for plate 15, consumes the vibration of a part, and then the both ends of arc panel 15 drive two idler wheels 16 to do phase in slot rolling 17
It is unlucky dynamic, the vibration of further consumption a part, and spring 20 drives the second magnet 21 to move downward, the second magnet 21
When the mutual expelling force generated between the first magnet 19 offsets the vibration of a part, spring 20 is compressed, consumption a part again
Vibration, effectively reduce platform 5 and vibration that when pedestal 1 contacts is suffered.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of chain-type riser guide platform, including pedestal (1), which is characterized in that the both ends of pedestal (1) upper end are symmetrically fixed
It is connected with support column (2), the top of the pedestal (1) is equipped with support plate (3), and the support plate (3) is fixedly connected on two branch
The upper end of the upper end of dagger (2), the pedestal (1) is connected with platform (4) by buffer unit, support plate (3) upper end
Center is fixedly connected with a driving motor (5), and the output end of the driving motor (5) is connected with first by shaft coupling
The upper end of bevel gear (6), the platform (4) is symmetrically fixedly connected with bearing block (7) about driving motor (5), two axis
It holds between seat (7) fixation to be rotatably connected to rotation axis (8), the both ends of the rotation axis (8) pass through bearing block (7) and to extension
It stretches, and is fixedly connected with drive sprocket (9), the second cone being meshed with first bevel gear (6) is socketed on the rotation axis (8)
The both ends of gear (10), the platform (4) are symmetrically fixedly connected with fixed block (11), offer through-hole on the fixed block (11)
(12), the support column (2) is arranged through through-hole (12), and two support columns (2) pass through on the lateral wall of pedestal (1)
Rotating bar is rotatably connected to driven sprocket (13), is passed through between each drive sprocket (9) and corresponding driven sprocket (13)
Chain (14) transmission connection, each fixed block (11) are fixedly connected with corresponding chain (14).
2. a kind of chain-type riser guide platform according to claim 1, which is characterized in that the buffer unit includes arc
Shape plate (15), the arc panel (15) are fixedly connected at the lower end center of platform (4), and the lower end of the arc panel (15) passes through
Movable axis is symmetrically connected with idler wheel (16), and the upper end of the pedestal (1) offers slot rolling (17), and the idler wheel (16) rolls connection
On the slot bottom of slot rolling (17), the upper end of the pedestal (1) symmetrically offers damping trough (18), the damping about slot rolling (17)
It is equipped with the first magnet (19) in slot (18), the lower end of the platform (4) is symmetrically fixedly connected with spring about arc panel (15)
(20), the other end of the spring (20) is fixedly connected with the second magnet (21), second magnet (21) and the first magnet
(19) position is corresponding, and the magnetism of opposite side is identical.
3. a kind of chain-type riser guide platform according to claim 1, which is characterized in that the hole wall of the through-hole (12)
On symmetrically offer rolling groove (22), the ball (23) rolled is equipped in the rolling groove (22), the ball (23) is close to branch
One end of dagger (2) passes through the notch of rolling groove (22) and extends outwardly, and ball (23) rolls the column for being connected to support column (2)
On wall.
4. a kind of chain-type riser guide platform according to claim 3, which is characterized in that the sphere diameter of the ball (23)
Greater than the slot diameter of rolling groove (22) notch.
5. a kind of chain-type riser guide platform according to claim 2, which is characterized in that the damping trough (18),
The arc that one magnet (19) and the second magnet (21) homogeneous texture match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820508345.1U CN208666975U (en) | 2018-04-11 | 2018-04-11 | A kind of chain-type riser guide platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820508345.1U CN208666975U (en) | 2018-04-11 | 2018-04-11 | A kind of chain-type riser guide platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208666975U true CN208666975U (en) | 2019-03-29 |
Family
ID=65821307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820508345.1U Active CN208666975U (en) | 2018-04-11 | 2018-04-11 | A kind of chain-type riser guide platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208666975U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294440A (en) * | 2019-06-21 | 2019-10-01 | 国网山东省电力公司临沂供电公司 | Insulated platform lifting device |
| CN111667972A (en) * | 2020-05-25 | 2020-09-15 | 国网山东省电力公司龙口市供电公司 | Safety arrangement is used in electric wire netting construction |
| CN113735029A (en) * | 2021-09-05 | 2021-12-03 | 中建八局第四建设有限公司 | Auxiliary lifting device for mounting multifunctional overhead pipeline |
-
2018
- 2018-04-11 CN CN201820508345.1U patent/CN208666975U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294440A (en) * | 2019-06-21 | 2019-10-01 | 国网山东省电力公司临沂供电公司 | Insulated platform lifting device |
| CN111667972A (en) * | 2020-05-25 | 2020-09-15 | 国网山东省电力公司龙口市供电公司 | Safety arrangement is used in electric wire netting construction |
| CN111667972B (en) * | 2020-05-25 | 2023-09-26 | 国网山东省电力公司龙口市供电公司 | Safety protection device for power grid construction |
| CN113735029A (en) * | 2021-09-05 | 2021-12-03 | 中建八局第四建设有限公司 | Auxiliary lifting device for mounting multifunctional overhead pipeline |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 517000 the butterfly Ridge Industrial Park in Xian Tang Town, Dongyuan County, Heyuan, Guangdong Patentee after: Guangdong Xinda New Material Technology Co., Ltd Address before: 517500 butterfly Ridge Industrial Park, sin Tang Town, Dongyuan, Guangdong, Heyuan Patentee before: HEYUAN XINDA TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |