CN109706822A - Autobalance is promoted and hanging device - Google Patents
Autobalance is promoted and hanging device Download PDFInfo
- Publication number
- CN109706822A CN109706822A CN201910156983.0A CN201910156983A CN109706822A CN 109706822 A CN109706822 A CN 109706822A CN 201910156983 A CN201910156983 A CN 201910156983A CN 109706822 A CN109706822 A CN 109706822A
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- Prior art keywords
- plate
- vertical plate
- connection frame
- reel
- promoted
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- 238000004804 winding Methods 0.000 claims abstract description 6
- 230000001052 transient effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The invention discloses autobalance promotion and hanging devices, belong to field of mechanical technique.Including the connection frame being connected to by pin shaft on the plug-in lifting lug of paver, the reel and fixed pulley for the winding wire ropes that the outside fixed setting of the connection frame is driven by decelerating motor, setting can share the movable pulley of pulling force below the fixed pulley, the connecting plate of interconnection, the tension sensor that lineoutofservice signal pull size can be perceived, T-shaped plate and the C-shaped plate being clamped in asphalt-spreader large arm are set gradually below the movable pulley, the wirerope on the reel is connected on connection frame around movable pulley and fixed pulley.The present invention optimizes the connection of itself and asphalt-spreader by the design of structure to all parts and reasonable Arrangement, solve the problems, such as it is original be not connected firmly by.
Description
Technical field
The present invention relates to a kind of multifunction road molding machines, belong to field of mechanical technique.
Background technique
The applicant devises a set of multifunction road molding machine, i.e., a kind of for pave pitch, cement stabilized macadam etc.
The attachment device for mixing the asphalt-spreader of pellet, so that original asphalt-spreader has the function for the water-setting concrete that paves
Can, the application is changed to the autobalance lifting device of the multifunction road molding machine and with asphalt-spreader connection structure
Into.
Summary of the invention
The object of the present invention is to provide a kind of and asphalt-spreader connections, and more reliable, structure arrangement is more reasonably put down automatically
Weighing apparatus is promoted and hanging device.
To achieve the above object, the technical scheme adopted by the invention is that:
Autobalance is promoted and hanging device, including the connection frame being connected to by pin shaft on the plug-in lifting lug of paver,
The reel and fixed pulley of winding wire ropes that the outside fixed setting of the connection frame is driven by decelerating motor, under the fixed pulley
Side's setting can share the movable pulley of pulling force, set gradually the connecting plate of interconnection below the movable pulley, can perceive
Tension sensor, T-shaped plate and the C-shaped plate being clamped in asphalt-spreader large arm of lineoutofservice signal pull size, on the reel
Wirerope is connected on connection frame around movable pulley and fixed pulley.
A further improvement of the present invention is that: dismountable mounting plate, the mounting plate is arranged in the outside of the connection frame
It is upper that the narrow vertical plate for extending parallel to one another and perpendicularly relative to connection frame and wide vertical plate is fixedly installed, it is arranged on the outside of the width vertical plate by decelerating motor
The reel of the winding wire ropes of driving；Fixed pulley, the axis of the reel and fixed pulley are set between the narrow vertical plate and wide vertical plate
Line is mutually perpendicular to.
A further improvement of the present invention is that: the narrow vertical plate lower end is mounted with the damper for capableing of transient response, described
Wirerope on reel is connected to the lower end of damper around movable pulley and fixed pulley.
A further improvement of the present invention is that: the rear and front end of the mounting plate is provided with support plate, in two support plates
The shield of protection reel, decelerating motor and fixed pulley is installed.
A further improvement of the present invention is that: the C-shaped plate is fixedly installed on the facade of asphalt-spreader large arm to be turned
Axis, the T-shaped plate is rotatable to be set in shaft.
A further improvement of the present invention is that: the connection frame includes the step surface for riding over plug-in lifting lug being fixedly connected
Upper, the L shape shackle plate with lifting hole(eyelet) and in the first vertical plate of the plug-in lifting lug of side clamping being parallel to each other and the second vertical plate, it is described
It is further fixedly arranged on the snap-gauge of the plug-in lifting lug boss of cutting ferrule, riser between first vertical plate and the second vertical plate and withstands on plug-in lifting lug
Bottom surface, the screw rod for preventing connection frame from rotating relative to plug-in lifting lug, the mounting plate are connected on connection frame by the second vertical plate.
A further improvement of the present invention is that: the inner opposite end of the pin shaft is provided with shackle.
By adopting the above-described technical solution, the technological progress achieved by the present invention is:
The present invention optimizes the connection of itself and asphalt-spreader by the design of structure to all parts and reasonable Arrangement,
Solve the problems, such as it is original be not connected firmly by.
The present invention in pulley blocks by increasing tension sensor and being capable of transient response and the damper that compensates
Enable pulley blocks according to itself length of preset condition adjust automatically, meeting asphalt-spreader is to press in the environment to pitch
Plate large arm provides the lifting force of absolute stability, guarantees that screed steadily works in a fixed height.
Shield is installed in support plate, can protect reel, decelerating motor and fixed pulley.
Shaft is fixedly installed in C-shaped plate, T-shaped plate is rotatable to be set in shaft, it is ensured that when asphalt-spreader
When large arm generates the elevation angle, still by wirerope to its pulling force vertically upward.
The inner opposite end of pin shaft is provided with shackle, can connect other devices.
It can be non-by the connection frame that shackle plate, snap-gauge, riser, screw rod, the first vertical plate and the second vertical plate are formed by fixedly connecting
It is often securely attached on plug-in lifting lug, is integrally formed with asphalt-spreader.
Movable pulley is set between fixed pulley and C-shaped plate, the pulling force on reel can be shared, so that the present apparatus selects lower electricity
The DC speed-reducing of pressure can be met the requirements, and use process is safe and reliable.
Tension sensor is set between movable pulley and C-shaped plate, to perceive the size of lineoutofservice signal pull, and then controls reel and receives
Movement that is tight or loosening wirerope.
Be provided with damper between fixed pulley and movable pulley, damper to the tension variations of wirerope can transient response simultaneously
Compensation is made by the variation of length.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram at another visual angle of the invention；
Fig. 3 is that the present invention installs the structural schematic diagram after shield；
Fig. 4 is the structural schematic diagram of connection frame；
Fig. 5 is the structural schematic diagram of plug-in lifting lug.
Wherein: 1, plug-in lifting lug 2, pin shaft 3, shackle 4, connection frame 5, mounting plate 6, support plate 7, narrow vertical plate 8,
Wide vertical plate 9, decelerating motor 10, reel 11, wirerope 12, movable pulley 13, connecting plate 14, tension sensor 15, T shape
Plate 16, C-shaped plate 17, shaft 18, fixed pulley 19, damper 20, shield 41, shackle plate 42, lifting hole(eyelet) 43, snap-gauge
44, the first vertical plate 45, riser 46, the second vertical plate 47, screw rod.
The present invention is described in further details with reference to the accompanying drawings and examples:
Autobalance is promoted and hanging device, and as shown in Figure 1, Figure 2, Figure 3 shows, including connection frame 4, connection frame 4 pass through pin shaft 2
It is connected on the plug-in lifting lug 1 of paver；Connection frame 4 includes the L shape shackle plate 41 with lifting hole(eyelet) 42, is ridden on shackle plate 41 outer
On the step surface for hanging lifting lug 1, lateral surface is close to a side in plug-in lifting lug 1 to limit the left rotation and right rotation of connection frame 4, lifting lug
The two sides of plate 41 and plug-in lifting lug 1 also set up the first vertical plate 44 and the second vertical plate 46 being parallel to each other, the first vertical plate 44 and second
It is additionally provided with the snap-gauge 43 of riser 45 and plug-in 1 boss of lifting lug of cutting ferrule between vertical plate 46, the first vertical plate 44 and the second vertical plate 46
Screw rod 47 is arranged in lower end, and screw rod 47 withstands on the bottom surface of plug-in lifting lug 1, prevents connection frame 4 from rotating relative to plug-in lifting lug 1, lifting lug
It is fixedly connected between plate 41, snap-gauge 43, riser 45, the first vertical plate 44 and the second vertical plate 46, welding is selected in the present embodiment.
Dismountable mounting plate 5 is arranged in the outside of second vertical plate 46 of connection frame 4, and fixed setting is mutually equal on mounting plate 5
Row and perpendicular to the narrow vertical plate 7 and wide vertical plate 8 of the second vertical plate 46, is arranged the reel driven by decelerating motor 9 on the outside of wide vertical plate 8
10, winding wire ropes 11 on reel 10 is erected on wide vertical plate 8 by bearing；It is arranged between narrow vertical plate 7 and wide vertical plate 8 fixed sliding
Wheel 18, reel 10 and the axis of fixed pulley 18 are arranged in a mutually vertical manner.
Narrow 7 lower end of vertical plate is mounted with the damper 19 for capableing of transient response, and the lower section setting of damper 19 can share drawing
The movable pulley 12 of power, the lower section of movable pulley 12 set gradually that the connecting plate 13 of interconnection, can to perceive 11 pulling force of wirerope big
Small tension sensor 14, T-shaped plate 15 and the C-shaped plate 16 being clamped in asphalt-spreader large arm, the wirerope 11 on reel 10
The lower end of damper 19 is connected to around movable pulley 12 and fixed pulley 18.
On the lateral surface of mounting plate 5, rear and front end be provided with support plate 6, shield 20 is installed in two support plates 6,
Shield 20 is for protecting reel 10, decelerating motor 9 and fixed pulley 18.
Shaft 17 is fixedly installed in C-shaped plate 16 on the facade of asphalt-spreader large arm, and T-shaped plate 15 is rotatable to be set in
In shaft 17.
The inner opposite end of pin shaft 2 is provided with shackle 3.
Claims (7)
1. autobalance is promoted and hanging device, which is characterized in that the plug-in lifting lug including being connected to paver by pin shaft (2)
(1) winding wire ropes (11) driven by decelerating motor (9) is fixedly installed in the connection frame (4) on, the outside of the connection frame (4)
Reel (10) and fixed pulley (18), setting can share the movable pulley (12) of pulling force below the fixed pulley (18), described dynamic
The pulling force biography for setting gradually the connecting plate (13) of interconnection below pulley (12), wirerope (11) pulling force size capable of being perceived
Sensor (14), T-shaped plate (15) and the C-shaped plate (16) being clamped in asphalt-spreader large arm, the wirerope on the reel (10)
(11) it is connected on connection frame (4) around movable pulley (12) and fixed pulley (18).
2. autobalance according to claim 1 is promoted and hanging device, it is characterised in that: outside the connection frame (4)
Dismountable mounting plate (5) is arranged in side, and fixed setting extends parallel to one another and perpendicularly relative to the narrow of connection frame (4) on the mounting plate (5)
Vertical plate (7) and wide vertical plate (8), the volume for the winding wire ropes (11) that width vertical plate (8) outside setting is driven by decelerating motor (9)
Cylinder (10)；Fixed pulley (18) are set between the narrow vertical plate (7) and wide vertical plate (8), the reel (10) and fixed pulley (18)
Axis is mutually perpendicular to.
3. autobalance according to claim 2 is promoted and hanging device, it is characterised in that: narrow vertical plate (7) lower end
It is mounted with the damper (19) for capableing of transient response, the wirerope (11) on the reel (10) is around movable pulley (12) and fixed sliding
Wheel (18) is connected to the lower end of damper (19).
4. autobalance according to claim 3 is promoted and hanging device, it is characterised in that: before the mounting plate (5)
Both ends are provided with support plate (6) afterwards, and protection reel (10), decelerating motor (9) and fixed pulley are equipped on two support plates (6)
(18) shield (20).
5. autobalance according to claim 1 is promoted and hanging device, it is characterised in that: the C-shaped plate (16) is backwards
Shaft (17) are fixedly installed on the facade of asphalt-spreader large arm, the T-shaped plate (15) is rotatable to be set on shaft (17).
6. autobalance according to claim 2 is promoted and hanging device, it is characterised in that: the connection frame (4) includes
On the step surface for riding over plug-in lifting lug (1) being fixedly connected, have the L shape shackle plate (41) of lifting hole(eyelet) (42) and outside the clamping of side
Hang first vertical plate (44) being parallel to each other and the second vertical plate (46) of lifting lug (1), first vertical plate (44) and the second vertical plate
(46) it is further fixedly arranged on the snap-gauge (43) of the plug-in lifting lug of cutting ferrule (1) boss, riser (45) between and withstands on plug-in lifting lug (1)
Bottom surface, the screw rod (47) for preventing connection frame (4) from rotating relative to plug-in lifting lug (1), the mounting plate (5) pass through the second vertical plate
(46) it is connected on connection frame (4).
7. autobalance according to claim 1 is promoted and hanging device, it is characterised in that: the inside of the pin shaft (2)
One end is provided with shackle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910156983.0A CN109706822A (en) | 2019-03-01 | 2019-03-01 | Autobalance is promoted and hanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910156983.0A CN109706822A (en) | 2019-03-01 | 2019-03-01 | Autobalance is promoted and hanging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109706822A true CN109706822A (en) | 2019-05-03 |
Family
ID=66266037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910156983.0A Pending CN109706822A (en) | 2019-03-01 | 2019-03-01 | Autobalance is promoted and hanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109706822A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1085782A (en) * | 1977-04-22 | 1980-09-16 | Gunter Barth | Apparatus for placing paving elements |
| CN205711769U (en) * | 2016-05-26 | 2016-11-23 | 浙江中建路桥设备有限公司 | The lowering or hoisting gear that a kind of end Bridge Erector band is spacing |
| CN108726407A (en) * | 2018-08-09 | 2018-11-02 | 石家庄辰启科技有限公司 | Autobalance lifting device |
| CN109235207A (en) * | 2018-11-22 | 2019-01-18 | 石家庄辰启科技有限公司 | Multifunction road molding machine |
| CN109356005A (en) * | 2018-12-07 | 2019-02-19 | 石家庄辰启科技有限公司 | Paver screed balances TT&C system and paver |
| CN209636599U (en) * | 2019-03-01 | 2019-11-15 | 石家庄辰启科技有限公司 | Autobalance is promoted and hanging device |
-
2019
- 2019-03-01 CN CN201910156983.0A patent/CN109706822A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1085782A (en) * | 1977-04-22 | 1980-09-16 | Gunter Barth | Apparatus for placing paving elements |
| CN205711769U (en) * | 2016-05-26 | 2016-11-23 | 浙江中建路桥设备有限公司 | The lowering or hoisting gear that a kind of end Bridge Erector band is spacing |
| CN108726407A (en) * | 2018-08-09 | 2018-11-02 | 石家庄辰启科技有限公司 | Autobalance lifting device |
| CN109235207A (en) * | 2018-11-22 | 2019-01-18 | 石家庄辰启科技有限公司 | Multifunction road molding machine |
| CN109356005A (en) * | 2018-12-07 | 2019-02-19 | 石家庄辰启科技有限公司 | Paver screed balances TT&C system and paver |
| CN209636599U (en) * | 2019-03-01 | 2019-11-15 | 石家庄辰启科技有限公司 | Autobalance is promoted and hanging device |
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| PB01 | Publication | ||
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