CN205444927U - Civil engineering is with even ware of vibration - Google Patents
Civil engineering is with even ware of vibration Download PDFInfo
- Publication number
- CN205444927U CN205444927U CN201620303442.8U CN201620303442U CN205444927U CN 205444927 U CN205444927 U CN 205444927U CN 201620303442 U CN201620303442 U CN 201620303442U CN 205444927 U CN205444927 U CN 205444927U
- Authority
- CN
- China
- Prior art keywords
- pneumatic vibrator
- rod body
- core rod
- empty core
- flat board
- 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
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to a civil engineering is with even ware of vibration, its structure including: the pole is handed to the telescopic, sets up the pneumatic vibrator of handheld peak of the staff end, and with pneumatic vibrator swing joint's flat board, but handheld pole includes telescopic connection's more than two sections the empty core rod body, the empty core rod body is by last to chap gradually down, and the surface cover of the empty core rod body below is equipped with the cushion collar, the inner chamber top of the empty core rod body that pneumatic vibrator set up in the top pneumatic vibrator's bottom is connected with the air duct, the air duct is from below the end of the empty core rod body stretches out the end of air duct is equipped with pneumatic valve and air cock, pneumatic vibrator's top is equipped with the connecting rod, the connecting rod with dull and stereotyped face is articulated. The utility model discloses can realize tamping the exhaust of concrete, its is easy and simple to handle, and the security is high, has reduced constructor's intensity of labour, has improved efficiency of construction and construction quality.
Description
Technical field
This utility model relates to a kind of instrument for Construction of Civil Engineering, and specifically a kind of civil engineering vibrates even device.
Background technology
At present, during multiple civil construction, concreting is requisite operation.The casting process of concrete is typically: set up lifting plate in advance by workmen will treat that casting area fences up, and template is fixed, is poured into by concrete in the enclosed region of template the most again.In order to make concrete be evenly distributed in the enclosed region of template, prevent watering the xoncrete structure built up and large hole hole occurs, workmen needs to stand in casting process above the template set up, stock is stretched into casting area internal agitation concrete, in order to discharged by the gas being mixed in concrete.
Above-mentioned construction method complex operation, hand labor intensity are big, and its whipping process is cumbersome and time consuming, and workmen operates the short period and i.e. can produce feeling of fatigue, causes mixing effect to reduce.After completing to pour operation, by form removable it can be seen that there is numerous air-bubble hole at the concrete structural surface poured, this not only can affect the intensity of xoncrete structure, also reduces the effective thickness of cover to reinforcement simultaneously, largely effects on construction quality.
Utility model content
The purpose of this utility model is just to provide a kind of civil engineering and vibrates even device, to solve the existing problem that work progress hand labor intensity is big and construction quality is poor.
This utility model is achieved in that
A kind of civil engineering vibrates even device, includes: telescopic holding rod, is arranged on the pneumatic vibrator on described holding rod top, and the flat board being flexibly connected with described pneumatic vibrator；
Described holding rod includes the hollow rod body of the scalable connection of more than two joints, and described hollow rod body is the most thicker, and the outer surface at the hollow rod body of bottom is arranged with cushion collar；
Described pneumatic vibrator is arranged on the inner cavity top of the hollow rod body of the top, and connecting in the bottom of described pneumatic vibrator has airway, and described airway stretches out from the end of the described hollow rod body of bottom, and the end at described airway is provided with air valve and valve；Be provided with connecting rod at the top of described pneumatic vibrator, the top of described connecting rod is hinged with the plate face of described flat board.
Being provided with contiguous block on a plate face of described flat board, be provided with open slot on described contiguous block, the top of described connecting rod is hinged in described open slot.
During use, the valve of airway end is connected source of the gas, and opens air valve, gases at high pressure can be in airway enters pneumatic vibrator, making pneumatic vibrator vibrate, pneumatic vibrator drives plate vibration, the frequency of vibration of the opening degree scalable vibrator of adjusting air valve by connecting rod again.
When pouring into a mould concrete, workmen only need to hold holding rod, abuts on the plate face of the template set up by the plate face of flat board, relies on the altofrequency continuous shaking of flat board to pat template, the gas being entrained in concrete can be discharged, and make concrete uniformly tamp in template area defined.
This utility model is provided with cushion pad in the outer cover of holding rod, and cushion pad can absorb the energy of body of rod vibration, thus the generation of situation such as prevents workmen from grasping the holding rod being under vibrational state for a long time and cause hand numb.
This utility model is stood without workmen and can be completed to tamp the aerofluxus of concrete on template, improves the safety of construction, and it is easy and simple to handle, reduce the labor intensity of workmen, improve efficiency of construction and construction quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, holding rod, 2, pneumatic vibrator, 3, flat board, 4, airway, 5, air valve, 6, valve, 7, connecting rod, 8, cushion pad, 9, contiguous block.
Detailed description of the invention
As it is shown in figure 1, this utility model is mainly made up of parts such as holding rod 1, pneumatic vibrator 2, flat boards 3.
Holding rod 1 is telescopic hollow round bar, and it is made up of the hollow rod body of two joints (or more than two joints) scalable connection, and two joint hollow rod body grafting coordinate, and the shank diameter of top is less than the shank diameter of lower section.The telescopic body of rod had both made this utility model be easy to carry, and disclosure satisfy that again under different construction conditions the use demand in length simultaneously.
The outer surface of lower section hollow rod body is arranged with cushion collar 8, so that operator grasps, simultaneous buffering set 8 can absorb the vibrational energy of the body of rod, reduces the body of rod effect of vibration to workmen's hand, thus can alleviate because grasping the body of rod being in vibrational state for a long time and the hand anesthesia caused.
Each hollow rod body is respectively provided with an inner chamber, and pneumatic vibrator 2 is disposed over the inner cavity top of hollow rod body.It is connected to airway 4 in the bottom of pneumatic vibrator 2, the bottom of airway 4 hollow rod body from below passes, end at airway 4 is provided with valve 6, for connecting source of the gas, on airway 4, the position near valve is provided with air valve 5, in order to control the turnover amount of gas, to regulate the frequency of vibration of pneumatic vibrator 2.Be fixedly installed connecting rod 7 at the top of pneumatic vibrator 2, connecting rod 7 is connected with flat board 3, in order to the vibrational energy that pneumatic vibrator 2 produces is passed to flat board 3, makes flat board 3 vibrate the most therewith.
Flat board 3 is a rectangular panel body, is provided with contiguous block 9 on a plate face of plate body, is provided with open slot at the middle part of contiguous block 9, and the top of connecting rod 7 is hinged in open slot by hinge.Connecting rod 7 can rotate around hinge, so that the plate face of holding rod 1 and flat board 3 can be formed arbitrarily angled, meets multiple use demand.In use, another plate face of flat board 3 is attached on the plate face of building template, by the altofrequency continuous shaking of flat board 3, is discharged by the gas carried secretly, make Concrete Filled even in the concrete of cast in enclosed for template region.
Claims (2)
1. civil engineering vibrates an even device, it is characterized in that, includes: telescopic holding rod, is arranged on the pneumatic vibrator on described holding rod top, and the flat board being flexibly connected with described pneumatic vibrator；
Described holding rod includes the hollow rod body of the scalable connection of more than two joints, and described hollow rod body is the most thicker, and the outer surface at the hollow rod body of bottom is arranged with cushion collar；
Described pneumatic vibrator is arranged on the inner cavity top of the hollow rod body of the top, and connecting in the bottom of described pneumatic vibrator has airway, and described airway stretches out from the end of the described hollow rod body of bottom, and the end at described airway is provided with air valve and valve；Be provided with connecting rod at the top of described pneumatic vibrator, the top of described connecting rod is hinged with the plate face of described flat board.
Civil engineering the most according to claim 1 vibrates even device, it is characterized in that, is provided with contiguous block on a plate face of described flat board, and being provided with open slot on described contiguous block, the top of described connecting rod is hinged in described open slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303442.8U CN205444927U (en) | 2016-04-13 | 2016-04-13 | Civil engineering is with even ware of vibration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303442.8U CN205444927U (en) | 2016-04-13 | 2016-04-13 | Civil engineering is with even ware of vibration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205444927U true CN205444927U (en) | 2016-08-10 |
Family
ID=56607003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620303442.8U Expired - Fee Related CN205444927U (en) | 2016-04-13 | 2016-04-13 | Civil engineering is with even ware of vibration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205444927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107663948A (en) * | 2017-03-26 | 2018-02-06 | 许昌义 | Pneumatic type three-dimensional force concrete flat slab vibrator |
| CN112895153A (en) * | 2021-01-15 | 2021-06-04 | 中建八局天津建设工程有限公司 | Pouring and vibrating all-in-one machine and construction method thereof |
-
2016
- 2016-04-13 CN CN201620303442.8U patent/CN205444927U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107663948A (en) * | 2017-03-26 | 2018-02-06 | 许昌义 | Pneumatic type three-dimensional force concrete flat slab vibrator |
| CN112895153A (en) * | 2021-01-15 | 2021-06-04 | 中建八局天津建设工程有限公司 | Pouring and vibrating all-in-one machine and construction method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20170413 |