CN104631841A - Stress releasing device of steel structure frame - Google Patents
Stress releasing device of steel structure frame Download PDFInfo
- Publication number
- CN104631841A CN104631841A CN201310555407.6A CN201310555407A CN104631841A CN 104631841 A CN104631841 A CN 104631841A CN 201310555407 A CN201310555407 A CN 201310555407A CN 104631841 A CN104631841 A CN 104631841A
- Authority
- CN
- China
- Prior art keywords
- steel structure
- bottom plate
- structure frame
- output shaft
- motor
- 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.)
- Pending
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- Vibration Prevention Devices (AREA)
Abstract
The invention relates to a stress releasing device of a steel structure frame. The device is horizontally placed on the steel structure frame, and comprises a vibration bottom plate; a motor is fixedly mounted on the vibration bottom plate and is provided with an output shaft head; the output shaft head is fixedly provided with an eccentric cam; and a protection shell is fixedly arranged outside the eccentric cam, and is fixedly connected with the vibration bottom plate. Through the action of the eccentric cam, the vibration bottom plate is driven to stably vibrate, and therefore the manual knocking mode in the prior art is replaced; and the internal stress of the steel structure frame is automatically and stably released.
Description
Technical field
The present invention relates to a kind of stress release device of steel structure frame.
Background technology
In prior art, the framework of steel work after assembling, has the internal stress do not discharged usually, now often needs the internal stress being used for discharging steel structure frame of external force.In prior art, the internal stress in release steel structure frame often adopts the mode of manually beaing, and wastes time and energy, and the uneven easily damaged frame of artificial force.
Summary of the invention
The object of the invention is to the problem overcoming above-mentioned prior art, provide a kind of stress release device of steel structure frame, the mode of manually beaing in its alternative prior art, discharges the internal stress of steel structure frame with realizing automatic steady.
The object of the invention is to be achieved through the following technical solutions:
A kind of stress release device of steel structure frame; involving vibrations base plate; described vibrating bottom plate is installed with motor; described motor has an output shaft head; described output shaft head is installed with eccentric cam; described eccentric cam extenal fixation is provided with containment vessel, and described containment vessel is fixedly connected with described vibrating bottom plate.
Further, the afterbody of described motor is provided with installs hoop, and motor described in the pressure holding of described installation hoop is also fixedly connected with described vibrating bottom plate.
Further, described motor is connected with vertical installing plate near described output shaft head place, and described output shaft head runs through and extends described installing plate, and described installing plate is fixedly connected with described vibrating bottom plate and described containment vessel respectively.
The stress release device of a kind of steel structure frame of the present invention; this device is placed horizontally on steel structure frame; involving vibrations base plate; described vibrating bottom plate is installed with motor; described motor has an output shaft head; described output shaft head is installed with eccentric cam, and described eccentric cam extenal fixation is provided with containment vessel, and described containment vessel is fixedly connected with described vibrating bottom plate.By the effect of eccentric cam, drive vibrating bottom plate stationary vibration, thus instead of the mode of manually beaing in prior art, discharge the internal stress of steel structure frame with achieving automatic steady.
Accompanying drawing explanation
Fig. 1 is the structure chart of the stress release device of a kind of steel structure frame of the present invention.
Detailed description of the invention
According to drawings and embodiments the present invention is described in further detail below.
As shown in Figure 1; the stress release device of a kind of steel structure frame described in the embodiment of the present invention; this device is placed horizontally on steel structure frame 10; involving vibrations base plate 1; described vibrating bottom plate 1 is installed with motor 2, and described motor 2 has an output shaft head 21, and described output shaft head 21 is installed with eccentric cam 3; described eccentric cam 3 extenal fixation is provided with containment vessel 4, and described containment vessel 4 is fixedly connected with described vibrating bottom plate 1.
The afterbody of described motor 2 is provided with installs hoop 5, and motor 2 described in the pressure holding of described installation hoop 5 is also fixedly connected with described vibrating bottom plate 1.
Described motor 2 is connected with vertical installing plate 6 near described output shaft head 21 place, and described output shaft head 21 runs through and extends described installing plate 6, and described installing plate 6 is fixedly connected with described vibrating bottom plate 1 and described containment vessel 4 respectively.
The foregoing is only explanation embodiments of the present invention; be not limited to the present invention, for a person skilled in the art, within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. the stress release device of a steel structure frame; it is characterized in that; involving vibrations base plate; described vibrating bottom plate is installed with motor; described motor has an output shaft head; described output shaft head is installed with eccentric cam, and described eccentric cam extenal fixation is provided with containment vessel, and described containment vessel is fixedly connected with described vibrating bottom plate.
2. the stress release device of steel structure frame as claimed in claim 1, is characterized in that, the afterbody of described motor is provided with installs hoop, and motor described in the pressure holding of described installation hoop is also fixedly connected with described vibrating bottom plate.
3. the stress release device of steel structure frame as claimed in claim 2; it is characterized in that; described motor is connected with vertical installing plate near described output shaft head place; described output shaft head runs through and extends described installing plate, and described installing plate is fixedly connected with described vibrating bottom plate and described containment vessel respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310555407.6A CN104631841A (en) | 2013-11-10 | 2013-11-10 | Stress releasing device of steel structure frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310555407.6A CN104631841A (en) | 2013-11-10 | 2013-11-10 | Stress releasing device of steel structure frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104631841A true CN104631841A (en) | 2015-05-20 |
Family
ID=53211036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310555407.6A Pending CN104631841A (en) | 2013-11-10 | 2013-11-10 | Stress releasing device of steel structure frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104631841A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692431A (en) * | 2020-05-22 | 2020-09-22 | 成都飞机工业（集团）有限责任公司 | Destressing installation method of pipe connection quick-release clamp |
-
2013
- 2013-11-10 CN CN201310555407.6A patent/CN104631841A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692431A (en) * | 2020-05-22 | 2020-09-22 | 成都飞机工业（集团）有限责任公司 | Destressing installation method of pipe connection quick-release clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |
|
| WD01 | Invention patent application deemed withdrawn after publication |