CN207901416U - A kind of agitating device for sealing material in permeability test - Google Patents
A kind of agitating device for sealing material in permeability test Download PDFInfo
- Publication number
- CN207901416U CN207901416U CN201820178287.0U CN201820178287U CN207901416U CN 207901416 U CN207901416 U CN 207901416U CN 201820178287 U CN201820178287 U CN 201820178287U CN 207901416 U CN207901416 U CN 207901416U
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- CN
- China
- Prior art keywords
- fried dough
- dough twist
- sealing material
- twist axis
- permeability test
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Abstract
The utility model provides a kind of agitating device for sealing material in permeability test, including motor, transmission mechanism and fried dough twist axis, transmission mechanism respectively with motor and fried dough twist axis connection, transmission mechanism includes slider-crank mechanism, motor drives fried dough twist axis to move back and forth by slider-crank mechanism, fried dough twist axis lower part is equipped with stirring blade, axle sleeve is equipped with outside fried dough twist axis, the spiral groove mating with fried dough twist axis is equipped in axle sleeve, when fried dough twist axis is moved back and forth with respect to axle sleeve, driving fried dough twist axis drives the positive and negative rotation of stirring blade.Using the high-frequency vibration of vibrating device, avoids the corner material of agitator from forming dead angle, improve the uniformity of stirring, mixing effect is monitored in real time using photographic device, the speed of stirring and time are carried out automatically controlling by controller.The utility model not only has many advantages, such as simple in structure, easy to operate, highly practical and is widely used, but also high degree of automation, and mixing evenly, reduces the error of manual operation, improves the accuracy of test result.
Description
Technical field
The utility model is related to a kind of agitating devices, and in particular to a kind of stirring dress for sealing material in permeability test
It sets.
Background technology
Since the new century, concrete material has become the most widely used engineering material.But since people are universal
It emphasizes the intensity of concrete, and ignores the durability of material, the building to repair and replacing damage has paid heavy cost,
Huge loss is caused to many countries, and this loss is in the gesture of increasingly rising.Influence the various of concrete durability
Destructive process nearly all has close pass with water, therefore the permeability of concrete is considered as the important of evaluation concrete durability
Index.The permeability of concrete is more than significant to the structure for requiring waterproof, it is often more important that evaluation concrete is resisted
The ability of corrosive medium intrusion and corrosion in environment.The non-mechanics destruction of concrete invariably in corrosive medium into
Row.These non-mechanics destructions include alkali, sulfate attack, carbonization, steel bar corrosion, freeze thawing etc..Thus how
The anti-permeability performance for improving concrete has particularly important reality to improving the service life of concrete under harsh natural environment
Meaning.And it is that test result accurately ensures, while also may be used for the testing method of the science of the permeance property of concrete
More effectively to instruct the research of the other correlated performances of concrete.
It is the concrete impervious instrument of HS-4 that it is generally used, which to carry out impermeability test, for laboratory.The concrete impervious instrument of HS-4 according to
GB/T50081-2002《Standard for test methods of mechanical properties of ordinary concrete》, the standards such as T0528-94, GBJ81-85 require to grind
What hair was manufactured, it is suitable for concrete, artificial stone material etc..According to code requirement when concrete progress permeability test, first
Need by the intermediate position for meeting the concrete of permeameter die trial desired size put on sealing rubber ring and surrounding uniformly fill it is close
Closure material is gone out with preventing infiltration water from contacting the gap leakage of surrounding with die trial from concrete.Then, using jack or pressure
The concrete sample handled well is pressed into die trial by machine, finally, die trial is fixed on permeameter and carries out permeability test.
During carrying out above-mentioned experiment, lack the dedicated agitating device currently on the market, general stirring apparatus stirs
It is single to mix mode, there is stirring blind area causes uniformity not high, is generally used and manually adds rosin or cement to add Huang in paraffin
Oil is stirred the sealing material as experiment after mixing.Time-consuming for artificial whipping process, heavy workload, while manually stirring
During dust from flying, sealing material is easily adhered on skin and clothes, it is extremely difficult to which the body for washing and endangering personnel is strong
Health.Labor intensive also expends the time, not only less efficient, is unfavorable for experiment continuous operation, and artificially mix uneven influence
The accuracy of experimental data.In consideration of it, a kind of agitating device for sealing material in permeability test of design is with regard to very necessary.
Invention content
The technical problem to be solved by the utility model is to provide a kind of stirring dresses for sealing material in permeability test
It sets, is not only simple in structure, it is easy to operate, it is uniformly mixed, and high degree of automation, reduces the error of manual operation, improve examination
Test the accuracy of result.
In order to solve the above technical problems, technical solution used by the utility model is：One kind is for close in permeability test
The agitating device of closure material, including motor, transmission mechanism, fried dough twist axis and shell, transmission mechanism connect with motor and fried dough twist axis respectively
It connects, transmission mechanism is fixedly connected with shell；
The transmission mechanism includes slider-crank mechanism, and the crank in slider-crank mechanism is connect with motor, slide crank
Sliding block in block mechanism and fried dough twist axis axis connection；
The fried dough twist axis lower part is equipped with stirring blade, is equipped with axle sleeve outside fried dough twist axis, axle sleeve is fixedly connected with shell, axis
The spiral groove mating with fried dough twist axis is equipped in set.
Further include agitator in preferred scheme, agitator end face is equipped with through-hole, and agitator is connected by bolt and shell
It connects.
Further include controller, controller is electrically connected with motor in preferred scheme.
In preferred scheme, the stirring blade includes two or more, and the hand of spiral of adjacent stirring blade is opposite.
In preferred scheme, the shell is equipped with photographic device and warning device, photographic device and warning device difference
It is electrically connected with the controller.
In preferred scheme, the agitator is equipped with vibrating device and multiple pulleys, vibrating device are electrically connected with controller
It connects, pulley is mounted on stirring bottom of the barrel.
In preferred scheme, the agitator is made of transparent toughened glass.
In preferred scheme, the controller is equipped with network communication and transmission module, can be led to remote terminal equipment
Letter connection.
In preferred scheme, the controller is microcontroller.
In preferred scheme, the vibrating device is electromagnetic vibrator or ultrasonic wave shake plate.
The utility model provides a kind of agitating device for sealing material in permeability test and passes through using the above structure
Slider-crank mechanism and axle sleeve realize that motor drives stirring blade moving up and down simultaneously, also positive and negative rotation, it is ensured that stirring is filled
Divide and carry out, using the high-frequency vibration of vibrating device, avoids the corner material of agitator from forming dead angle, improve the uniformity of stirring,
Mixing effect is monitored in real time using photographic device, the speed of stirring and time are carried out automatically controlling by controller, may be used also
Mixing effect is transmitted to remote terminal equipment.The utility model not only has simple in structure, easy to operate and highly practical etc.
Advantage, and high degree of automation, mixing evenly, save a large amount of manpower and time, reduce the difference of artificial mixing uniformity
Not, the efficiency and accuracy of experiment are improved.In addition, the agitating device is not limited to the stirring of sealing material in permeability test, also
Suitable for the mixing of other powders or liquid, have wide range of applications.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the overall schematic of the utility model；
Fig. 3 is the structural schematic diagram of slider-crank mechanism in the utility model；
Fig. 4 is the structural schematic diagram of fried dough twist axis in the utility model；
Fig. 5 is the schematic diagram of slider-crank mechanism, fried dough twist axis and axle sleeve in the utility model；
Fig. 6 is the schematic cross-sectional view of the utility model bottom bracket axle；
Fig. 7 is the control structure schematic diagram of the utility model；
In figure：Motor 1, transmission mechanism 2, fried dough twist axis 3, shell 4, slider-crank mechanism 5, stirring blade 6, axle sleeve 7, stirring
Bucket 8, through-hole 9, controller 10, photographic device 11, warning device 12, vibrating device 13, pulley 14, crank 501, sliding block 502.
Specific implementation mode
In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to embodiment pair
The utility model is described in further detail, and embodiment is merely to illustrate the utility model, is not limited to the model of the utility model
It encloses.
As in Fig. 1-7, a kind of agitating device for sealing material in permeability test, including motor 1, transmission mechanism 2, fiber crops
Floral axis 3 and shell 4, transmission mechanism 2 are connect with motor 1 and fried dough twist axis 3 respectively, and transmission mechanism 2 is fixedly connected with shell 4, described
Transmission mechanism 2 include slider-crank mechanism 5, the crank 501 in slider-crank mechanism 5 is connect with motor 1, slider-crank mechanism
Sliding block 502 in 5 and 3 axis connection of fried dough twist axis, motor 1 drives fried dough twist axis 3 to move back and forth by slider-crank mechanism 5, described
3 lower part of fried dough twist axis is equipped with stirring blade 6, and 3 outside of fried dough twist axis is equipped with axle sleeve 7, and axle sleeve 7 is fixedly connected with shell 4, is set in axle sleeve 7
There is the spiral groove mating with fried dough twist axis 3, when fried dough twist axis 3 is moved back and forth with respect to axle sleeve 7, fried dough twist axis 3 can be driven to drive stirring
6 positive and negative rotation of blade, and then realize that motor drives stirring blade moving up and down simultaneously, go back positive and negative rotation, it is ensured that sealing material
Material is stirred more fully, evenly.
Further include agitator 8 in preferred scheme, 8 end face of agitator is equipped with through-hole 9, and agitator 8 passes through bolt and shell
4 connections form a sealing entirety, avoid dust from flying in whipping process, and environmental pollution and personnel health is caused to damage.
Further include controller 10, controller 10 is electrically connected with motor 1, by controller 10 to motor 1 in preferred scheme
The speed of operation and time are pre-set, and realization automatically controls mixing speed and mixing time, improve agitating device
The degree of automation.
In preferred scheme, the stirring blade 6 includes two or more, and the hand of spiral phase of adjacent stirring blade 6
Instead.Multiple stirring blades can realize the effect of Multi-stage stirring, and different two stirring blades of rotation direction can form phase in an axial direction
Anti- thrust, make stirring more fully, mixing it is finer and smoother uniformly.
In preferred scheme, the shell 4 is equipped with photographic device 11 and warning device 12, and photographic device 11 and alarm fill
12 are set to be electrically connected with controller 10 respectively.Using between different materials in sealing material（Paraffin and rosin or cement and butter）Face
The difference of color, grain shape or size monitors mixing effect by photographic device, is not required in real time to judge mixed effect
It opens and checks in advance, when the variation of the difference of color, grain shape or size is little, warning device 12 is controlled by controller 10
Alarm is sent out, sends out alarm when the failures Times alarm device 12 such as stuck occurs in agitating device, prompting personnel check in time, operation letter
Just, working efficiency is improved.
In preferred scheme, the agitator 8 is equipped with vibrating device 13 and multiple pulleys 14, vibrating device 13 and control
Device 10 is electrically connected, and pulley 14 is mounted on 8 bottom of agitator.Using the high-frequency vibration elastic wave of vibrating device, Vibratory Mixing is formed
Device promotes the abundant disperse of sealing material of 8 corner of agitator, avoids the formation of stirring blind area, improves the uniformity being stirred.
By in 8 bottom of agitator installation pulley 14, overcoming the difficulty manually carried in experiment, saving a large amount of manpower and time,
Improve the efficiency of experiment.
In preferred scheme, the agitator 8 is made of transparent toughened glass, and transparent toughened glass is convenient for directly sight
Examine the stirring state of sealing material.
In preferred scheme, the controller 10 is equipped with network communication and transmission module, can be carried out with remote terminal equipment
Communication connection, by the information such as the effect of stirring, failure real-time delivery to operating personnel, personnel easy to operation carry out agitating device
Remote control.
In preferred scheme, the controller 11 is microcontroller, and each functional component is integrated in a chip by microcontroller
On, not only have that hardware configuration is simple, small, low in energy consumption and high reliability, but also cheap.
In preferred scheme, the vibrating device 13 is electromagnetic vibrator or ultrasonic wave shake plate, and powder is stirred can
Using electromagnetic vibrator, solution stirring ultrasonic wave shake plate can be used, using high-frequency vibration release elastic vibration wave by material into
Row dispersion not only effectively avoids forming dead angle in the corner of device, also improves the uniformity of stirring.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the technical solution that the scope of protection of the utility model should be recorded with claim include the technical solution of claim record
The equivalents of middle technical characteristic are protection domain.Equivalent replacement i.e. within this range is improved, also in the utility model
Protection domain within.
Claims (10)
1. a kind of agitating device for sealing material in permeability test, it is characterised in that：Including motor（1）, transmission mechanism
（2）, fried dough twist axis（3）And shell（4）, transmission mechanism（2）Respectively with motor（1）With fried dough twist axis（3）Connection, transmission mechanism（2）With
Shell（4）It is fixedly connected；
The transmission mechanism（2）Including slider-crank mechanism（5）, slider-crank mechanism（5）In crank（501）With motor
（1）Connection, slider-crank mechanism（5）In sliding block（502）With fried dough twist axis（3）Axis connection；
The fried dough twist axis（3）Lower part is equipped with stirring blade（6）, fried dough twist axis（3）Outside is equipped with axle sleeve（7）, axle sleeve（7）With shell
（4）It is fixedly connected, axle sleeve（7）It is interior to be equipped with and fried dough twist axis（3）Mating spiral groove.
2. a kind of agitating device for sealing material in permeability test according to claim 1, it is characterized in that：Further include
Agitator（8）, agitator（8）End face is equipped with through-hole（9）, agitator（8）Pass through bolt and shell（4）Connection.
3. a kind of agitating device for sealing material in permeability test according to claim 1, it is characterized in that：Further include
Controller（10）, controller（10）With motor（1）Electrical connection.
4. a kind of agitating device for sealing material in permeability test according to claim 1, it is characterized in that：Described
Stirring blade（6）Including two or more, and adjacent stirring blade（6）The hand of spiral it is opposite.
5. a kind of agitating device for sealing material in permeability test according to claim 1, it is characterized in that：Described
Shell（4）Equipped with photographic device（11）And warning device（12）, photographic device（11）And warning device（12）Respectively with controller
（10）Electrical connection.
6. a kind of agitating device for sealing material in permeability test according to claim 2, it is characterized in that：Described
Agitator（8）Equipped with vibrating device（13）With multiple pulleys（14）, vibrating device（13）With controller（10）Electrical connection, pulley
（14）Mounted on agitator（8）Bottom.
7. a kind of agitating device for sealing material in permeability test according to claim 2, it is characterized in that：Described
Agitator（8）It is made of transparent toughened glass.
8. a kind of agitating device for sealing material in permeability test according to claim 3, it is characterized in that：Described
Controller（10）Equipped with network communication and transmission module, can be communicatively coupled with remote terminal equipment.
9. a kind of agitating device for sealing material in permeability test according to claim 3, it is characterized in that：Described
Controller（10）For microcontroller.
10. a kind of agitating device for sealing material in permeability test according to claim 6, it is characterized in that：It is described
Vibrating device（13）For electromagnetic vibrator or ultrasonic wave shake plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820178287.0U CN207901416U (en) | 2018-02-01 | 2018-02-01 | A kind of agitating device for sealing material in permeability test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820178287.0U CN207901416U (en) | 2018-02-01 | 2018-02-01 | A kind of agitating device for sealing material in permeability test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207901416U true CN207901416U (en) | 2018-09-25 |
Family
ID=63562663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820178287.0U Expired - Fee Related CN207901416U (en) | 2018-02-01 | 2018-02-01 | A kind of agitating device for sealing material in permeability test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207901416U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405851A (en) * | 2020-11-18 | 2021-02-26 | 湖南省娄底市宏冶炉料有限责任公司 | Premixed mortar storage device |
| CN114290526A (en) * | 2021-12-31 | 2022-04-08 | 中国港湾工程有限责任公司 | Concrete mixer of making an uproar falls |
-
2018
- 2018-02-01 CN CN201820178287.0U patent/CN207901416U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405851A (en) * | 2020-11-18 | 2021-02-26 | 湖南省娄底市宏冶炉料有限责任公司 | Premixed mortar storage device |
| CN114290526A (en) * | 2021-12-31 | 2022-04-08 | 中国港湾工程有限责任公司 | Concrete mixer of making an uproar falls |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180925 Termination date: 20190201 |