CN201526002U - Screeding plate of paver - Google Patents
Screeding plate of paver Download PDFInfo
- Publication number
- CN201526002U CN201526002U CN200920103457XU CN200920103457U CN201526002U CN 201526002 U CN201526002 U CN 201526002U CN 200920103457X U CN200920103457X U CN 200920103457XU CN 200920103457 U CN200920103457 U CN 200920103457U CN 201526002 U CN201526002 U CN 201526002U
- Authority
- CN
- China
- Prior art keywords
- polarization
- screed
- paver
- screeding plate
- polarization piece
- 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.)
- Expired - Lifetime
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- Road Paving Machines (AREA)
Abstract
The utility model discloses a screeding plate of a paver, which includes a screeding plate body (1), a polarization block (2), a polarization block revolving shaft (21), and a polarization cavity (3), wherein the polarization cavity (3) is arranged at the center of the screeding plate body (1), the polarization block (2) is arranged inside the polarization cavity (3), and the polarization block revolving shaft (21) is perpendicularly arranged. The screeding plate changes the original construction technology with which the screeding plate of the paver can only jolt vertically for compaction, meets the requirement of construction technology including horizontal vibrating and kneading on cement concrete surface, and enables the surface to be smoother and evener through processing.
Description
Technical field
The utility model relates to a kind of construction machine, especially a kind of paver screed.
Background technology
The screed of present sub-base grader can only carry out up-down vibration, its structure is that a horizontal axis is set in the screed body, a plurality of polarization pieces around the axle gyration are installed on the axle, rotation by the polarization piece produces centrifugal force, realize the up-down vibration of screed, play effect road surface compacting ironing.But at present big space cement concrete is by glue and cement building stones to be combined securely, its construction technology does not need too big vertical tremor power, and require to avoid the too big bleeding phenomenon that occurs of vibration force to rubbing ironing in the surface, it is more smooth and even that plane treatment is got.
Summary of the invention
The utility model is exactly the construction process requirement of cement concrete surface, big space being rubbed in order to solve, and provides a kind of surfacing is got more smooth and uniform paver screed.
For addressing the above problem, technical solution adopted in the utility model is: paver screed mainly comprises screed body, polarization piece, polarization piece gyroaxis, polarization chamber, be provided with the polarization chamber in the centre of screed body, be provided with the polarization piece in the polarization chamber, polarization piece gyroaxis is made as vertical direction.
The utility model further improves and is:
The power source of polarization piece is made as governor motor.
Screed links to each other with locknut on the leading screw by iron chains, and leading screw is located on the paver back seat.
Adopt the beneficial effect that technique scheme produced to be: the utility model paver screed drives the polarization piece by power source and rotates around vertical gyroaxis on the screed plane, under action of centrifugal force, make screed in paving process, do the motion of similar circumference, like this, paver screed realizes that by governor motor its plane rubs motion, played the ironing effect, the surfacing that will pave gets more smooth, even, smooth, the deadweight of screed has simultaneously been satisfied the requirement of big space cement concrete construction process to the further compacting in surface.In addition, the power source of polarization piece is made as governor motor, can adjust the rotating speed of motor as required, changes the centrifugal force of polarization piece, adjusts the purpose that screed is rubbed the amplitude size thereby reach.In addition, for regulating the elevation angle of screed, the utility model also is provided with the governor motion at the screed elevation angle, utilize leading screw and iron chains to haul screed, when needs are regulated the angle of screed, regulate the height and position of iron chains on leading screw by locknut, thereby reach the purpose of regulating the screed elevation angle, regulate very convenient.The utility model is simple in structure, and is easy to operate, and maintain and replace is easy especially.
Description of drawings
Fig. 1 is that the utility model master looks cross-sectional schematic.
Fig. 2 is a plan structure schematic diagram shown in Figure 1.
Fig. 3 is the utility model user mode structural representation.
The specific embodiment
As shown in Figure 1, 2, the utility model paver screed mainly comprises screed body 1, polarization piece 2, polarization chamber 3, have polarization chamber 3 in the centre of screed body 1, polarization piece 2 is housed in the polarization chamber 3, the gyroaxis 21 of polarization piece 2 is made as vertical direction, make polarization piece 2 on the screed plane, rotate, produce eccentric force around vertical gyroaxis 21.Eccentric force passes to screed body 1 by polarization chamber 3, and drive screed 1 carries out the plane of small size approximate circumference and rubs motion on the plane that paves, played the ironing effect, has satisfied the requirement of new construction technology.The power source of polarization piece 2 is preferably governor motor 4, and the amplitude of the rubbing size of screed 1 just can realize by the rotating speed of adjusting motor 4.In addition, for regulating the elevation angle on screed 1 and ground, the utility model also is provided with the governor motion at the screed elevation angle, and promptly the front end of screed 1 links to each other with an end of iron chains 5, the other end of iron chains 5 links to each other with locknut 61 on the leading screw 6, and leading screw 6 is fixed on the paver back seat 7.Regulate the height and position of iron chains on leading screw 6 by locknut 61, thereby reach the purpose of regulating the screed elevation angle, regulate very convenient.
Claims (3)
1. paver screed, mainly comprise screed body (1), polarization piece (2), polarization piece gyroaxis (21), polarization chamber (3), be provided with polarization chamber (3) in the centre of screed body (1), be provided with polarization piece (2) in the polarization chamber (3), it is characterized in that: described polarization piece gyroaxis (21) is made as vertical direction.
2. paver screed according to claim 1 is characterized in that: the power source of described polarization piece (2) is made as governor motor (4).
3. paver screed according to claim 1 is characterized in that: described screed (1) links to each other with locknut (61) on the leading screw (6) by iron chains (5), and leading screw (6) is located at paver back seat (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920103457XU CN201526002U (en) | 2009-06-29 | 2009-06-29 | Screeding plate of paver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920103457XU CN201526002U (en) | 2009-06-29 | 2009-06-29 | Screeding plate of paver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201526002U true CN201526002U (en) | 2010-07-14 |
Family
ID=42517292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920103457XU Expired - Lifetime CN201526002U (en) | 2009-06-29 | 2009-06-29 | Screeding plate of paver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201526002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103374872A (en) * | 2012-04-21 | 2013-10-30 | 韩志强 | Arch type cement and concrete spreading machine capable of randomly adjusting breadth |
| CN106988192A (en) * | 2017-03-30 | 2017-07-28 | 唐山市交通运输局公路管理站 | A kind of road roller sliding formwork compaction technology |
-
2009
- 2009-06-29 CN CN200920103457XU patent/CN201526002U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103374872A (en) * | 2012-04-21 | 2013-10-30 | 韩志强 | Arch type cement and concrete spreading machine capable of randomly adjusting breadth |
| CN106988192A (en) * | 2017-03-30 | 2017-07-28 | 唐山市交通运输局公路管理站 | A kind of road roller sliding formwork compaction technology |
| CN106988192B (en) * | 2017-03-30 | 2018-06-15 | 唐山市交通运输局公路管理站 | A kind of road roller sliding formwork compaction technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XINGTAI BRIDGE AND ROAD CONSTRUCTION GENERAL CO. Free format text: FORMER OWNER: XINGTAI ROAD AND BRIDGE CONSTRUCTION GENERAL CO. Effective date: 20140529 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140529 Address after: 054001, 79 Qiao Road, Qiaodong District, Hebei, Xingtai Patentee after: Xingtai Bridge and Road Construction General Co. Address before: 054001, 79 Qiao Road, Qiaodong District, Hebei, Xingtai Patentee before: Xingtai Road and Bridge Construction General Co. |
|
| ASS | Succession or assignment of patent right |
Owner name: XINGTAI ROAD AND BRIDGE CONSTRUCTION GENERAL CO. Free format text: FORMER OWNER: XINGTAI BRIDGE AND ROAD CONSTRUCTION GENERAL CO. Effective date: 20140827 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140827 Address after: 054001, 79 Qiao Road, Qiaodong District, Hebei, Xingtai Patentee after: Xingtai Road and Bridge Construction General Co. Address before: 054001, 79 Qiao Road, Qiaodong District, Hebei, Xingtai Patentee before: Xingtai Bridge and Road Construction General Co. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100714 |