CN204844435U - Concrete defoaming device - Google Patents
Concrete defoaming device Download PDFInfo
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- CN204844435U CN204844435U CN201520631357.XU CN201520631357U CN204844435U CN 204844435 U CN204844435 U CN 204844435U CN 201520631357 U CN201520631357 U CN 201520631357U CN 204844435 U CN204844435 U CN 204844435U
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- defoaming device
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- concrete
- vibrator
- froth breaking
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Abstract
The utility model provides a concrete defoaming device, involving vibrations ware, support frame and rotationally set up the cylinder on the support frame, be equipped with the defoaming layer on the cylinder, the vibrator is used for the drive the cylinder vibration. The concrete defoaming device of this structure is owing to be equipped with the vibrator on the defoaming device to setting up the defoaming layer on the cylinder, in the use, through the vibration of vibrator, driving the cylinder vibration, the cylinder is rolling and the vibration in -process, and concreted structure's bubble is eliminated very easily on the defoaming layer, and flattening concrete that in addition can be better is compared with the defoaming device of present structure, and its defoaming effect and flattening effect are better, work efficiency is higher.
Description
Technical field
The utility model relates to building field, particularly a kind of concrete defoaming device.
Background technology
When carrying out the construction such as mattess or prefabricated board gravity flowing levelling mortar, due to can bubble be entered during concrete-agitating, if bubble can not be eliminated in time, after concrete hydrating reaction, namely form pore, adverse effect can be brought to concrete or gravity flowing levelling mortar outward appearance and intensity.Therefore froth breaking must be carried out when carrying out concrete prefabricated board or gravity flowing levelling mortar construction.
The froth breaking cylinder that the concrete defoaming device used during current construction is mainly common, this cylinder by stainless steel insert, be coated on heat-proof silica gel outside skeleton and connecting rod forms.Silica gel cylinder there is sawtooth, by Manual-pushing cylinder, relies on the broken bubble of sawtooth.Common froth breaking cylinder, has dexterity, easily feature when constructing among a small circle, but under the larger execution conditions of area, efficiency is low, and defoaming effect is poor, and leveling effect is poor.
In sum, how the concrete defoaming device that a kind of defoaming effect is good, operating efficiency is high and leveling effectiveness comparison is good is provided, has become those skilled in the art to need the technical problem of solution badly.
Utility model content
The technical problems to be solved in the utility model is: provide the concrete defoaming device that a kind of defoaming effect is good, operating efficiency is high and leveling effectiveness comparison is good.
Solution of the present utility model is achieved in that and the utility model proposes a kind of concrete defoaming device, involving vibrations device, bracing frame and the cylinder be rotatably arranged on bracing frame, described cylinder is provided with froth breaking layer, and described vibrator is for driving described drum vibrates.The concrete defoaming device of this structure, because defoaming device is provided with vibrator, and froth breaking layer is set on cylinder, in use, by the vibration of vibrator, drive drum vibrates, cylinder is in rolling and vibration processes, and froth breaking layer is easy to the bubble of elimination concrete surface, and can screeding concrete preferably, compared with the defoaming device of existing structure, its defoaming effect and leveling better effects if, operating efficiency higher.
Another technical scheme of the present utility model is on above-mentioned basis, and the surface of described froth breaking layer is broached-tooth design or brush body structure.This set-up mode, because the surface of froth breaking layer is broached-tooth design or brush body structure, in roller rotating process, sawtooth or brush body can eliminate the bubble in concrete preferably.
Another technical scheme of the present utility model is on above-mentioned basis, and described froth breaking layer is removable plastic layer, rubber layer or layer of silica gel, and described froth breaking layer is wrapped in the outer surface of described cylinder.This set-up mode, froth breaking layer is set to removable organic material layer, low price, and froth breaking layer can be changed in real time, only need change froth breaking layer after cylinder surface damages, not need to change whole defoaming device, not only save cost, also ensure froth breaking layer froth breaking quality.
Another technical scheme of the present utility model is on above-mentioned basis, and described concrete defoaming device also comprises the drive unit driving described cylinder to rotate.This set-up mode, is rotated by drive unit head roll, improves the automaticity of concrete defoaming device, and easy to use, labour intensity is little.
Another technical scheme of the present utility model is that, on above-mentioned basis, described vibrator is removably fixedly installed on support frame as described above.This set-up mode, all more for convenience, cost is lower in the installation and removal of vibrator.
Another technical scheme of the present utility model is that, on above-mentioned basis, described vibrator is removably fixedly installed in described cylinder.This set-up mode, is arranged at drums inside vibrator, and structure is more compact, and the vibrating effect of cylinder is better, and flattens effective; In addition, vibrator is wrapped in cylinder, is conducive to protection vibrator not by concrete pollution and harm, improves the service life of equipment.
Another technical scheme of the present utility model is that, on above-mentioned basis, described vibrator is removably fixedly installed on the one or both ends of cylinder.This set-up mode, especially when the two ends of cylinder all arrange vibrator, be conducive to defoaming device compact conformation, and froth breaking layer is also wrapped up in vibrator periphery, can also increase the working range of defoaming device like this, be conducive to increasing work efficiency; In addition, if arrange two vibrators, one of them damage can also have another one guarantee, can not affect job schedule.
Another technical scheme of the present utility model is on above-mentioned basis, and described concrete defoaming device also comprises connecting rod, and one end of described connecting rod is fixedly connected with support frame as described above.This set-up mode, by arranging connecting rod on bracing frame, be conducive to the radius of clean-up increasing user, use more for convenience, operating efficiency is higher.
Another technical scheme of the present utility model is on above-mentioned basis, and described concrete defoaming device also comprises the gauge tap for controlling vibrator start and stop, and described gauge tap is arranged on connecting rod.This set-up mode, can open or close vibrator as required at any time, uses more for convenience.
Another technical scheme of the present utility model is on above-mentioned basis, the frequency-adjustable of described vibrator.This set-up mode, in use procedure, according to different concrete, can select different vibration frequency, easy to use, operation strategies is wide.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.
Fig. 1 is the structural representation of a kind of concrete defoaming device of the utility model;
Fig. 2 is the structural representation of the another kind of concrete defoaming device of the utility model.
Reference numeral corresponding relation is:
1 cylinder 2 vibrator 3 connecting rod
4 gauge tap 5 bracing frames
Detailed description of the invention
Be described in detail the utility model below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, should not have any restriction to protection domain of the present utility model.In addition, those skilled in the art, according to the description of presents, can carry out respective combination to the feature in embodiment in presents and in different embodiment.
The utility model embodiment is as follows, refer to the concrete defoaming device shown in Fig. 1 and Fig. 2, involving vibrations device 2, bracing frame 5 and the cylinder 1 be arranged on bracing frame 5, and, cylinder 1 can roll on bracing frame 5, on cylinder 1, the outer surface being specially cylinder 1 is also provided with froth breaking layer, when vibrator 2 vibrates, band head roll 1 vibrates.The concrete defoaming device of this structure, because defoaming device is provided with vibrator 2, and froth breaking layer is set on cylinder 1, in use, by the vibration of vibrator 2, cylinder 1 is driven to vibrate, cylinder 1 is in rolling and vibration processes, and froth breaking layer is easy to the bubble of elimination concrete surface, and can screeding concrete preferably, compared with the defoaming device of existing structure, its defoaming effect and leveling better effects if, operating efficiency higher.
On the basis of above-described embodiment, in another embodiment of the utility model, as depicted in figs. 1 and 2, the outer surface of froth breaking layer is broached-tooth design, and broached-tooth design comprises several sawtooth, and several sawtooth are uniformly distributed on froth breaking layer.It should be noted that, the shape of sawtooth can be varied, can be triangle, also for being similar to trapezoidal shape, can not do concrete restriction at this.In other embodiments, froth breaking layer can also be other brush body structure, if surface is hair brush structure or flocculent structure, also can realize identical technique effect.This set-up mode, the surface due to froth breaking layer is broached-tooth design or brush body structure, and in cylinder 1 rotary course, sawtooth or brush body can eliminate the bubble in concrete preferably.
On the basis of above-described embodiment, in another embodiment of the utility model, as depicted in figs. 1 and 2, froth breaking layer is specially removable polymer material layer, is specifically as follows plastic layer, in other embodiments, can also be rubber layer or layer of silica gel, froth breaking layer be wrapped in the outer surface of cylinder 1.Further, because froth breaking layer contacts with concrete for a long time, easy aged deterioration or distortion, therefore, froth breaking layer needs irregularly to change.This set-up mode, froth breaking layer is set to removable organic material layer, low price, and froth breaking layer can be changed in real time, only need change froth breaking layer after cylinder 1 damaged surfaces, not need to change whole defoaming device, not only save cost, also ensure froth breaking layer froth breaking quality.
On the basis of above-described embodiment, in another embodiment of the utility model, as depicted in figs. 1 and 2, concrete defoaming device also comprises the drive unit rotated for head roll 1, particularly, drive unit can be motor, and motor can be arranged in cylinder 1, motor is provided with output shaft, output shaft is provided with gear, and can arrange ring gear in cylinder 1, gear engages with ring gear, when motor rotates, rotated by gear driven cylinder 1.This set-up mode, is rotated by drive unit head roll 1, improves the automaticity of concrete defoaming device, and easy to use, labour intensity is little.
On the basis of above-described embodiment, in another embodiment of the utility model, vibrator 2 is arranged on bracing frame 5, and, mount and dismount for convenience of vibrator 2, be preferably removable installed on bracing frame 5, be namely fixedly installed by connected modes such as bolts.It should be noted that, the quantity of vibrator 2 can be arranged as required, can be any possible quantity, not do concrete restriction at this.This set-up mode, all more for convenience, cost is lower in the installation and removal of vibrator 2.
On the basis of above-described embodiment, in another embodiment of the utility model, as depicted in figs. 1 and 2, it is inner that vibrator 2 can also be arranged at cylinder 1, specifically can arrange one, also can arrange multiple, be determined by the size of cylinder 1.This set-up mode, vibrator 2 is arranged at cylinder 1 inner, structure is more compact, and the vibrating effect of cylinder 1 is better, and flattens effective; In addition, vibrator 2 is wrapped in cylinder 1, is conducive to protection vibrator 2 not by concrete pollution and harm, improves the service life of equipment.
On the basis of above-described embodiment, in another embodiment of the utility model, vibrator 2 is upper outside except being arranged at bracing frame 5, can also be arranged at the one or both ends of cylinder 1, namely a vibrator 2 is set in one end of cylinder 1, or a vibrator 2 is set respectively at the two ends of cylinder 1.This set-up mode, especially when the two ends of cylinder 1 all arrange vibrator 2, is conducive to defoaming device compact conformation, and froth breaking layer is also wrapped up in vibrator 2 periphery, can also increase the working range of defoaming device like this, is conducive to increasing work efficiency; In addition, if arrange two vibrators 2, one of them damage can also have another one guarantee, can not affect job schedule.
On the basis of above-described embodiment, in another embodiment of the utility model, as depicted in figs. 1 and 2, concrete defoaming device also comprises connecting rod 3, and one end of connecting rod 3 is fixedly connected with bracing frame 5, for convenience of dismounting, be specifically as follows and removably connect, as being bolted.Certainly mode can also be fixedly connected with for welding etc.This set-up mode, by arranging connecting rod 3 on bracing frame 5, be conducive to the radius of clean-up increasing user, use more for convenience, operating efficiency is higher.
On the basis of above-described embodiment, in another embodiment of the utility model, as depicted in figs. 1 and 2, for convenience of controlling vibrator 2, concrete defoaming device also comprises the gauge tap 4 for controlling vibrator 2 start and stop, and, for convenience of operation, gauge tap 4 is preferably disposed on connecting rod 3, and start stop switch is electrically connected by electric wire with vibrator 2, for not affecting the appearance, electric wire can be arranged at the inside of connecting rod 3.This set-up mode, can open or close vibrator 2 as required at any time, uses more for convenience.
On the basis of above-described embodiment, in another embodiment of the utility model, the frequency-adjustable of vibrator 2, as required, high and low frequency two grades is at least set, also high, medium and low third gear can be set, in use procedure, applicable frequency gear can be selected according to concrete situation.Certainly, also more gears can be set.This set-up mode, in use procedure, according to different concrete, can select different vibration frequency, easy to use, operation strategies is wide.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. a concrete defoaming device, it is characterized in that, involving vibrations device (2), bracing frame (5) and the cylinder (1) be arranged at rotationally on bracing frame (5), described cylinder (1) is provided with froth breaking layer, and described vibrator (2) vibrates for driving described cylinder (1).
2. concrete defoaming device according to claim 1, is characterized in that, the surface of described froth breaking layer is broached-tooth design or brush body structure.
3. concrete defoaming device according to claim 2, is characterized in that, described froth breaking layer is removable plastic layer, rubber layer or layer of silica gel, and described froth breaking layer is wrapped in the outer surface of described cylinder (1).
4. concrete defoaming device according to claim 1, is characterized in that, described concrete defoaming device also comprises the drive unit driving described cylinder (1) to rotate.
5. concrete defoaming device according to claim 1, is characterized in that, described vibrator (2) is removably fixedly installed on support frame as described above (5).
6. concrete defoaming device according to claim 1, is characterized in that, described vibrator (2) is removably fixedly installed in described cylinder (1).
7. concrete defoaming device according to claim 1, is characterized in that, described vibrator (2) is removably fixedly installed on the one or both ends of cylinder (1).
8. concrete defoaming device according to any one of claim 1 to 7, is characterized in that, described concrete defoaming device also comprises connecting rod (3), and one end of described connecting rod (3) is fixedly connected with support frame as described above (5).
9. concrete defoaming device according to claim 8, it is characterized in that, described concrete defoaming device also comprises the gauge tap (4) for controlling vibrator (2) start and stop, and described gauge tap (4) is arranged on connecting rod (3).
10. concrete defoaming device according to claim 9, is characterized in that, the frequency-adjustable of described vibrator (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520631357.XU CN204844435U (en) | 2015-08-20 | 2015-08-20 | Concrete defoaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520631357.XU CN204844435U (en) | 2015-08-20 | 2015-08-20 | Concrete defoaming device |
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| Publication Number | Publication Date |
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| CN204844435U true CN204844435U (en) | 2015-12-09 |
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| CN201520631357.XU Active CN204844435U (en) | 2015-08-20 | 2015-08-20 | Concrete defoaming device |
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| CN (1) | CN204844435U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656359A (en) * | 2018-05-14 | 2018-10-16 | 武汉理工大学 | A kind of bubble discharge device and its application method for ultra-high performance concrete |
| CN110485224A (en) * | 2019-08-13 | 2019-11-22 | 宣化钢铁集团有限责任公司 | A kind of ash pillow bolt vibration positioning device |
| CN114934675A (en) * | 2022-07-06 | 2022-08-23 | 内蒙古工业大学 | Intelligent defoaming and trowelling device and method for chopped fiber cement-based material repairing thin layer |
-
2015
- 2015-08-20 CN CN201520631357.XU patent/CN204844435U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656359A (en) * | 2018-05-14 | 2018-10-16 | 武汉理工大学 | A kind of bubble discharge device and its application method for ultra-high performance concrete |
| CN110485224A (en) * | 2019-08-13 | 2019-11-22 | 宣化钢铁集团有限责任公司 | A kind of ash pillow bolt vibration positioning device |
| CN114934675A (en) * | 2022-07-06 | 2022-08-23 | 内蒙古工业大学 | Intelligent defoaming and trowelling device and method for chopped fiber cement-based material repairing thin layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: CHINA MINGSHENG DRAWIN TECHNOLOGY INVESTMENT CO., LTD. Assignor: Zhong Minzhuyou Co., Ltd Contract record no.: 2017430000027 Denomination of utility model: Concrete defoaming device Granted publication date: 20151209 License type: Exclusive License Record date: 20171222 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: CHINA MINGSHENG DRAWIN TECHNOLOGY INVESTMENT CO., LTD. Assignor: Zhong Minzhuyou Co., Ltd Contract record no.: 2017430000027 Date of cancellation: 20180801 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: China Civil Architecture Friends Technology (Jiaozhou) Co., Ltd. Assignor: CHINA MINGSHENG DRAWIN TECHNOLOGY INVESTMENT CO., LTD. Contract record no.: 2018430000023 Denomination of utility model: Concrete defoaming device Granted publication date: 20151209 License type: Common License Record date: 20190102 |
|
| EE01 | Entry into force of recordation of patent licensing contract |