CN204960335U - Concrete vibrting spear of high efficiency low noise - Google Patents
Concrete vibrting spear of high efficiency low noise Download PDFInfo
- Publication number
- CN204960335U CN204960335U CN201520613802.XU CN201520613802U CN204960335U CN 204960335 U CN204960335 U CN 204960335U CN 201520613802 U CN201520613802 U CN 201520613802U CN 204960335 U CN204960335 U CN 204960335U
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- shell
- plug
- high efficiency
- concrete
- low noise
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Abstract
The utility model discloses a concrete vibrting spear of high efficiency low noise, including barred body, driving snake, hose and motor, the one end swing joint of connector and hose is passed through to the one end of driving snake, the other end fixedly connected with motor of hose, the barred body includes shell sympathetic vibration mobile core stick, the driving snake runs through the other end of shell, and extends to the shell inside and the mobile core stick fixed connection that shakes, the surface of shell is provided with the lug, the mobile core stick that shakes is located the inside of shell, still be provided with the layer of eliminating the noise in the clearance between the shell sympathetic vibration mobile core stick, it still is provided with axis, bearing and eccentric weight to shake the inside of mobile core stick, just bearing and eccentric weight are located centraxonial both sides respectively. The utility model relates to a rationally, simple structure, convenient to use can improve the work efficiency of concrete vibrting spear effectively, can also reduce the noise pollution that concrete vibrting spear during operation produced simultaneously.
Description
Technical field
The utility model relates to building machinery technical field, is specially a kind of concrete vibration bar of high efficiency low noise.
Background technology
During the concreting component mixed and stirred with concrete agitator, wherein bubble must be got rid of, make firm by ramming, concrete compaction be combined, eliminates the phenomenons such as concrete voids and pits, to improve its intensity, ensure the quality of concrete component.Vibrating head is a kind of facility of mechanization tamped concrete.Existing concrete vibration bar because of noise when it uses very large, there is significant limitation its engineering time local in unit, school, community etc., and existing vibrating head is due to smooth surface, its operating efficiency can be made lower, so we propose a kind of concrete vibration bar of high efficiency low noise.
Utility model content
The purpose of this utility model is the concrete vibration bar providing a kind of high efficiency low noise, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of concrete vibration bar of high efficiency low noise, comprise barred body, driving snake, flexible pipe and motor, one end of described driving snake is flexibly connected with one end of flexible pipe by connector, the other end of described flexible pipe is fixedly connected with motor, the surface of described motor is also provided with switch and frequency modulator, described barred body comprises shell and vibration plug, one end of described shell is provided with plug, described driving snake runs through the other end of shell, and extend to enclosure with vibration plug be fixedly connected with, the surface of described shell is provided with projection, described vibration plug is positioned at the inside of shell, also silencing plate is provided with in gap between described shell and vibration plug, the inside of described vibration plug is also provided with axis, bearing and eccentric hammer, and described bearing and eccentric hammer lay respectively at the both sides of axis.
Preferably, every side of described axis is all fixed on the inside of vibration plug by two bearings.
Preferably, described eccentric hammer is fixed on the both sides of axis by the mode of welding.
Preferably, described projection is evenly distributed on the surface of shell.
Compared with prior art, the beneficial effects of the utility model are: the concrete vibration bar of this high efficiency low noise, by being arranged on the projection of case surface, can greatly increase when concrete vibration bar works and concrete contact area, operating efficiency is improve under same operating frequency, by being arranged on the frequency modulator on motor, can according to use need the vibration frequency of vibrating head is regulated, to reach optimum efficiency, by being arranged on the silencing plate between shell and vibration plug, effectively can reduce noise during concrete vibration bar work, the utility model is reasonable in design, structure is simple, easy to use, effectively can improve the operating efficiency of concrete vibration bar, the noise pollution produced when simultaneously can also reduce concrete vibration bar work.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 motor, 2 switches, 3 frequency modulators, 4 shells, 5 projections, 6 vibration plug, 7 silencing plates, 8 driving snakes, 9 connectors, 10 flexible pipes, 11 eccentric hammer, 12 bearings, 13 plugs, 14 barred bodies, 15 axis.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of concrete vibration bar of high efficiency low noise, comprise barred body 14, driving snake 8, flexible pipe 10 and motor 1, one end of driving snake 8 is flexibly connected with one end of flexible pipe 10 by connector 9, the other end of flexible pipe 10 is fixedly connected with motor 1, the surface of motor 1 is also provided with switch 2 and frequency modulator 3, frequency modulator 3 can regulate vibration frequency, barred body 14 comprises shell 4 and vibration plug 6, one end of shell 4 is provided with plug 13, driving snake 8 runs through the other end of shell 4, and extend to shell 4 inner with vibrate plug 6 and be fixedly connected with, the surface of shell 4 is provided with projection 5, projection 5 is evenly distributed on the surface of shell 4, arranging of projection 4 can enlarge active surface, increase work efficiency, vibration plug 6 is positioned at the inside of shell 4, silencing plate 7 is also provided with in gap between shell 4 and vibration plug 6, the noise that silencing plate 7 produces when effectively can reduce concrete vibration bar work, the inside of vibration plug 6 is also provided with axis 15, bearing 12 and eccentric hammer 11, and bearing 12 and eccentric hammer 11 lay respectively at the both sides of axis 5, every side of axis 15 is all fixed on the inside of vibration plug 6 by two bearings 12, eccentric hammer 11 is fixed on the both sides of axis 15 by the mode of welding.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (4)
1. the concrete vibration bar of a high efficiency low noise, comprise barred body (14), driving snake (8), flexible pipe (10) and motor (1), it is characterized in that: one end of described driving snake (8) is flexibly connected by one end of connector (9) and flexible pipe (10), the other end of described flexible pipe (10) is fixedly connected with motor (1), the surface of described motor (1) is also provided with switch (2) and frequency modulator (3), described barred body (14) comprises shell (4) and vibration plug (6), one end of described shell (4) is provided with plug (13), described driving snake (8) runs through the other end of shell (4), and extend to shell (4) inner with vibrate plug (6) and be fixedly connected with, the surface of described shell (4) is provided with projection (5), described vibration plug (6) is positioned at the inside of shell (4), silencing plate (7) is also provided with in gap between described shell (4) and vibration plug (6), the inside of described vibration plug (6) is also provided with axis (15), bearing (12) and eccentric hammer (11), and described bearing (12) and eccentric hammer (11) lay respectively at the both sides of axis (15).
2. the concrete vibration bar of a kind of high efficiency low noise according to claim 1, is characterized in that: every side of described axis (15) is all fixed on the inside of vibration plug (6) by two bearings (12).
3. the concrete vibration bar of a kind of high efficiency low noise according to claim 1, is characterized in that: described eccentric hammer (11) is fixed on the both sides of axis (15) by the mode of welding.
4. the concrete vibration bar of a kind of high efficiency low noise according to claim 1, is characterized in that: described projection (5) is evenly distributed on the surface of shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520613802.XU CN204960335U (en) | 2015-08-14 | 2015-08-14 | Concrete vibrting spear of high efficiency low noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520613802.XU CN204960335U (en) | 2015-08-14 | 2015-08-14 | Concrete vibrting spear of high efficiency low noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204960335U true CN204960335U (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520613802.XU Expired - Fee Related CN204960335U (en) | 2015-08-14 | 2015-08-14 | Concrete vibrting spear of high efficiency low noise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204960335U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104477A (en) * | 2017-12-19 | 2018-06-01 | 郑州郑先医药科技有限公司 | A kind of concrete continuous tamping equipment |
| CN109537902A (en) * | 2018-12-07 | 2019-03-29 | 彭从文 | Electromagnetism concrete vibrator |
| CN111734009A (en) * | 2020-07-03 | 2020-10-02 | 汪成立 | Hollow block wall reinforcing method |
| USD1000927S1 (en) | 2021-04-22 | 2023-10-10 | Milwaukee Electric Tool Corporation | Concrete vibrator |
-
2015
- 2015-08-14 CN CN201520613802.XU patent/CN204960335U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104477A (en) * | 2017-12-19 | 2018-06-01 | 郑州郑先医药科技有限公司 | A kind of concrete continuous tamping equipment |
| CN109537902A (en) * | 2018-12-07 | 2019-03-29 | 彭从文 | Electromagnetism concrete vibrator |
| CN111734009A (en) * | 2020-07-03 | 2020-10-02 | 汪成立 | Hollow block wall reinforcing method |
| CN111734009B (en) * | 2020-07-03 | 2021-08-06 | 中交鹭建有限公司 | Hollow block wall reinforcing method |
| USD1000927S1 (en) | 2021-04-22 | 2023-10-10 | Milwaukee Electric Tool Corporation | Concrete vibrator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qi Xia Inventor before: Xu Xianping |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160627 Address after: 100054 Beijing city Fengtai District Caihuying No. 58 room 1102 (Taiping Bridge enterprises centralized office area) Patentee after: Beijing Xin Hui Xing Tong Technology Co., Ltd. Address before: 311817 Zhejiang city of Shaoxing province Zhuji City Ying Dian Jie Zhen Zi Lang Cun Qi He Xia Zhuang tower No. 35 Patentee before: Xu Xianping |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20160814 |