CN205476515U - Concrete evener - Google Patents
Concrete evener Download PDFInfo
- Publication number
- CN205476515U CN205476515U CN201620072253.4U CN201620072253U CN205476515U CN 205476515 U CN205476515 U CN 205476515U CN 201620072253 U CN201620072253 U CN 201620072253U CN 205476515 U CN205476515 U CN 205476515U
- Authority
- CN
- China
- Prior art keywords
- scraper plate
- storage tank
- transmission shaft
- pedestal
- concrete
- 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 - Fee Related
Links
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Road Paving Machines (AREA)
Abstract
The utility model discloses a concrete evener is exposed, be used in flattening non -hardened's concreted structure, contain drive motor, bed frame, transmission shaft and aluminium scraper blade, the bed frame sets up in the drive motor below, and the bed frame has two installation departments and shaft hole, and two installation departments are that the symmetry sets up in two sides in the shaft hole to the shaft hole bottom enlarges to form the storage tank, the transmission shaft is connected the drive motor and is worn to establish in the shaft hole, the eccentric wheel combines at bottom end of transmission shaft and holding in the storage tank, the aluminium scraper blade combines two installation departments to the central point of aluminium scraper blade is the position that corresponds the storage tank, wherein, when the transmission shaft rotated and drives the eccentric wheel, the bed frame was the vibration and drives the aluminium scraper blade.
Description
Technical field
The concrete screed of the present invention is used in floating for unhardened concrete surface.
Background technology
When laying concrete, after the concrete perfusion of construction area, it is to flatten before concrete hardening, so that the concrete surface after Ying Hua is smooth.
In the planarization technology of concrete, it is by manual operation, to there is the scraper plate of tabular surface to smear the surface at concrete back and forth, but, it is time-consumingly to take a lot of work in the way of manual operation scraper plate, if additionally, artificial force was to cause concrete surface uneven the most at that time, and have that efficiency is low and the shortcoming of poor effect.
Summary of the invention
It is an object of the invention to solve in the planarization technology of above-mentioned known concrete, be that effective percentage is low and the problem of poor effect in the way of manual operation scraper plate.
For reaching above-mentioned purpose and other purposes, the present invention is to disclose a kind of concrete screed, comprises: transmission motor；Pedestal, is provided in below this transmission motor, and this pedestal is to have two installation portions and axis hole, and this two installation portion is to be symmetricly set on this axis hole two side, and this axis hole bottom is to expand to form storage tank；Power transmission shaft, is to connect this transmission motor and be located in this axis hole；Eccentric, is incorporated in this power transmission shaft bottom and is contained in this storage tank；And aluminum scraper plate, it is bonded to this two installation portion, and the central point of this aluminum scraper plate is to should the position of storage tank；Wherein, when this drive axis and when driving this eccentric, this pedestal is vibration and drives this aluminum scraper plate.
Above-mentioned concrete screed, wherein the cross section of this aluminum scraper plate is for rectangle.
Above-mentioned concrete screed, wherein this two installation portion is to be combined with this aluminum scraper plate by bolt respectively.
Above-mentioned concrete screed, wherein this transmission motor is provided on bracing frame, and this bracing frame is to downwardly extend two support bars and connect this pedestal, and this bracing frame is to upwardly extend two handles.
The concrete screed of the above-mentioned present invention is to be driven this aluminum to scrape panel vibration by transmission motor, and connects the floating concrete surface in place with the flat surfaces of this aluminum scraper plate, can carry out the leveling work of concrete the most efficiently.
Accompanying drawing explanation
Fig. 1 is the structural representation for concrete screed.
Detailed description of the invention
First refer to Fig. 1, the concrete screed 1 of the embodiment of the present invention is to comprise transmission motor 10, pedestal 20, power transmission shaft 30, eccentric 40 and aluminum scraper plate 50, this pedestal 20 is provided in below this transmission motor, this pedestal is to have two installation portion 21a, 21b and axis hole 22, this two installation portion 2la, 21b are to be symmetricly set on this axis hole 22 2 side, and this axis hole 22 bottom is to expand to form storage tank 23；This power transmission shaft 30 is to connect this transmission motor 10 and be located in this axis hole 22；This eccentric 40 is incorporated in this power transmission shaft 30 bottom and is contained in this storage tank 23；This aluminum scraper plate 50 is bonded to this two installation portion 21a, 21b, and the central point of this aluminum scraper plate 50 is to should the position of storage tank 23；Wherein, when this power transmission shaft 30 rotates and drives this eccentric, this pedestal 20 is vibration and drives this aluminum scraper plate 50.
The cross section of this aluminum scraper plate 50 is for rectangle, as it can be seen, this aluminum scraper plate 50 is for strip, its central point is to should storage tank 23 and the position of eccentric therein 40.
Two installation portion 21a of this pedestal 20,21b are to be combined with this aluminum scraper plate 50 by bolt 24 respectively, this aluminum scraper plate 50 are have through screw (not shown), and respectively this bolt 24 is to wear each installation portion 21a, in the screw that 21b is corresponding with on this aluminum tongue clear 50.
This transmission motor 10 is to may be provided on bracing frame 60, and this bracing frame is to downwardly extend two support bars 61 and connect this pedestal 20, and this bracing frame 60 is to upwardly extend two handles 62, and user is that the aluminum scraper plate 50 with front side is separated by specific range when gripping this two handle 62.
This transmission motor 10 is to provide the power that this power transmission shaft 30 rotates, when this power transmission shaft 30 rotates and drives this eccentric, this pedestal 20 is vibration and drives this aluminum scraper plate 50, and make this aluminum scraper plate 50 to vibrate high frequency, this concrete, and then floating unhardened concrete surface is contacted by the flat surfaces of this aluminum scraper plate 50.
In sum, the concrete screed 1 of the embodiment of the present invention is to be driven this aluminum to scrape panel vibration by transmission motor 10, and connects the floating concrete surface in place with the flat surfaces of this aluminum scraper plate 50, can carry out the leveling work of concrete the most efficiently.
Claims (4)
1. a concrete screed, comprises:
Transmission motor；Pedestal, is provided in below this transmission motor, and this pedestal is to have two installation portions and axis hole, and this two installation portion is to be symmetricly set on this axis hole two side, and this axis hole bottom is to expand to form storage tank；
Power transmission shaft, is to connect this transmission motor and be located in this axis hole；
Eccentric, is incorporated in this power transmission shaft bottom and is contained in this storage tank；And aluminum scraper plate, it is bonded to this two installation portion, and the central point of this aluminum scraper plate is to should the position of storage tank;
Wherein, when this drive axis and when driving this eccentric, this pedestal is vibration and drives this aluminum scraper plate.
2. according to the concrete screed that claim 1 is described, it is characterized in that, the cross section of this aluminum scraper plate is for rectangle.
3. according to the concrete screed that claim 2 is described, it is characterized in that, this two installation portion is to be combined with this aluminum scraper plate by bolt respectively.
4. according to appointing the concrete screed described in item in claim 3, it is characterized in that, this transmission motor is provided on bracing frame, and this bracing frame is to downwardly extend two support bars and connect this pedestal, and this bracing frame is to upwardly extend two handles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620072253.4U CN205476515U (en) | 2016-01-25 | 2016-01-25 | Concrete evener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620072253.4U CN205476515U (en) | 2016-01-25 | 2016-01-25 | Concrete evener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205476515U true CN205476515U (en) | 2016-08-17 |
Family
ID=56638606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620072253.4U Expired - Fee Related CN205476515U (en) | 2016-01-25 | 2016-01-25 | Concrete evener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205476515U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286339A (en) * | 2018-04-20 | 2018-07-17 | 南通劳浩莱机械科技有限公司 | A kind of efficient hand-held concrete shakes flat machine |
| CN109281458A (en) * | 2017-07-21 | 2019-01-29 | 白明正 | Slurry tenderizer connection structure is clapped in hand-held vibration |
-
2016
- 2016-01-25 CN CN201620072253.4U patent/CN205476515U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109281458A (en) * | 2017-07-21 | 2019-01-29 | 白明正 | Slurry tenderizer connection structure is clapped in hand-held vibration |
| CN109281458B (en) * | 2017-07-21 | 2020-06-12 | 白明正 | Handheld vibration beating pulp leveler connecting structure |
| CN108286339A (en) * | 2018-04-20 | 2018-07-17 | 南通劳浩莱机械科技有限公司 | A kind of efficient hand-held concrete shakes flat machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |