CN105500524A - High-speed stirring system device for experimental prestress cement-based grouting material - Google Patents
High-speed stirring system device for experimental prestress cement-based grouting material Download PDFInfo
- Publication number
- CN105500524A CN105500524A CN201610021796.8A CN201610021796A CN105500524A CN 105500524 A CN105500524 A CN 105500524A CN 201610021796 A CN201610021796 A CN 201610021796A CN 105500524 A CN105500524 A CN 105500524A
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- China
- Prior art keywords
- container
- catch
- experiment
- grouting material
- stirring
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0812—Drum mixer cover, e.g. lid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0862—Adaptations of mixing containers therefor, e.g. use of material, coatings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to a high-speed stirring system device for an experimental prestress cement-based grouting material. The high-speed stirring system device comprises a motor, a stirring device and a stirring container. The motor drives the stirring device to rotate. The stirring device comprises a stirring impeller and a fixing shaft. The stirring impeller is connected to one end of the fixing shaft, the other end of the fixing shaft is connected with a motor output shaft, and the motor drives the stirring impeller to rotate. The stirring container comprises a container body, at least one material blocking blade is arranged in the container body, the side edges of the material blocking blades are connected to the inner wall of the container body, one end of each material blocking blade is located on the portion, close to the open end of the container body, of the inner wall to form a high point, and the other end of each material blocking blade is located at the bottom of the inner wall of the container body to form a low point. According to the technical scheme, the high-speed stirring system device is small in size and low in weight, the stirred grouting agent is effectively prevented from centrifugally moving upwards through the container body, the container body can collide with the grouting agent to a certain degree, the grouting agent is evenly stirred, the grouting agent is effectively prevented from overflowing from a barrel opening part, and waste of the grouting agent is greatly reduced.
Description
Technical field
The invention belongs to grouting agent test operation field, relate to a kind of stirring field at grouting agent in prestressing force test in particular.
Background technology
Grouting agent at the trial, the amount needed is less, and need to stir in time to use in time due to the feature of grouting agent, avoid solidifying of grouting agent, but, existing market is not specifically designed to the agitating device of grouting agent test, comprise grouting agent test agitator, container or agitator, the amount of the disposable stirring of existing agitator is large, and bonding is more with the mud jacking dosage in agitator after stirring, cause a large amount of wastes of grouting agent and material, so use when the agitating device that existing market uses has been not suitable for grouting agent test.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of in prestressed pore passage test, is applicable to the agitating device of the stirring of test grouting agent.
The technical scheme realizing above-mentioned purpose is as follows:
Experiment prestressing force cement-based grouting material high-speed stirred system and device, comprise motor, agitating device, stirred vessel, driven by motor agitating device rotates, and it is characterized in that:
Described agitating device comprises agitator arm, fixed axis, and agitator arm is connected to one end of fixed axis, and the other end of fixed axis is connected with motor output shaft, and driven by motor agitator arm rotates;
Stirred vessel comprises a container, is provided with at least a slice backgauge blade in container, and the lateral margin of backgauge blade is connected on container inner wall, wherein one end of backgauge blade is positioned at the inwall near container open end, form high point, the other end is positioned at container inner wall bottom position, forms low spot; Agitator arm puts in stirred vessel and stirs.
Preferably, described agitator arm is flywheel, described flywheel comprises wheel sheet and is arranged on the outer peripheral blade of wheel sheet uniformly at intervals, the both sides of the edge of described blade are not in one plane, when horizontal positioned flywheel, one lateral edges and horizontal line contact, opposite side edge is upturned and has distance between horizontal plane.
Preferably, also comprise a shell, described shell is closed storage box, and motor is placed in the enclosure.
Preferably, the outer surface of described shell is provided with handle, described handle is arranged in height, and orthogonal between handle.
Preferably, motor output shaft and fixed axis junction, arrange corresponding connecting hole respectively on motor output shaft and fixed axis, places bolt in connecting hole.
Preferably, described backgauge blade is arcuate structure.
Preferably, described backgauge blade is two panels, is respectively catch one and catch two, catch one and catch two symmetrical configuration, and wherein the arc of catch one raises up, and the arc of catch two is to lower convexity, and the position correspondence of catch one and catch two is arranged.
Preferably, adaptively on the opening of container arrange movable bung, the center of described bung has hole, along the diametrically extension in hole, bung forms a groove, and described groove is agitator draw-in groove, and fixed axis is inserted in bung hole.
Preferably, described backgauge blade is strip iron plate, and the narrower side of described strip iron plate is welded with inner wall of barrel.
Preferably, described container lower end is provided with bucket seat, and outside of containers face is provided with the handrail of two symmetries.
The beneficial effect of employing technique scheme is: agitating device small volume of the present invention, lighter in weight.During use, the hand-held handle of operator, is placed in agitator arm and needs to carry out in the grouting agent that stirs, the power supply of motor connections in, and make the stirring that the agitator arm of High Rotation Speed realizes grouting agent, mixing speed soon, can realize stirring and namely use; Agitator adopts cylinder staving, two are extended to the oral area catch one in arcuation and catch two by the bottom of staving medial surface are set in cylinder staving inside, catch one and catch two effectively block the grouting agent upwards centrifugal motion of stirring, certain collision can also be produced with grouting agent simultaneously, grouting agent is stirred, effectively blocks grouting agent and overflowed by bunghole part.Greatly reduce the waste of grouting agent, provide cost savings, also accelerate the stirring of grouting agent simultaneously, save test period.
Accompanying drawing explanation
Fig. 1 is agitating device schematic diagram of the present invention
Fig. 2 is stirred vessel schematic diagram,
Fig. 3 is container and backgauge blade schematic diagram,
Fig. 4 is agitator arm schematic diagram,
Figure number illustrates: motor 1, agitator arm 2, shell 3, handle 4, motor output shaft 5, fixed axis 6, container 7, catch 1, catch 29, movable bung 10, hole 11, groove 12, bucket seat 13
Detailed description of the invention
Below in conjunction with Figure of description, technical scheme of the present invention and structure are described, so that those skilled in the art understand.
In figure, experiment prestressing force cement-based grouting material high-speed stirred system and device, comprise motor 1, agitating device, stirred vessel, motor 1 drives agitating device to rotate.Agitating device comprises agitator arm 2, fixed axis 6, and agitator arm 2 is connected to one end of fixed axis 6, and the other end of fixed axis 6 is connected with motor output shaft 5, and motor 1 drives agitator arm 2 to rotate; The periphery of motor 1 arranges a shell 3, shell 3 is the storage box closed, motor is placed in the enclosure, conveniently taking and placing operation, on the outer surface of shell 3, interval is provided with two handles 4, preferred handle is arranged in height, and orthogonal between handle, taking and placing time such structure is convenient for people to use.
Agitator arm is flywheel, described flywheel comprises wheel sheet 21 and is arranged on the outer peripheral blade 22 of wheel sheet uniformly at intervals, the both sides of the edge 221 and 222 of described blade are not in one plane, when horizontal positioned flywheel, one lateral edges 221 and horizontal line contact, opposite side edge 222 is upturned and forms certain distance between horizontal plane.The projection of shape of preferred blade is isosceles trapezoid, and the upper base of isosceles trapezoid is free end.
Stirred vessel comprises a container 7, described container is preferably barrel-like structure, at least a slice backgauge blade is provided with in container 7, one lateral margin in backgauge length of blade direction is welded on container inner wall, in two free ends in wherein backgauge width of blade direction, one end is positioned at the inwall near container open end, forms high point, the other end is positioned at container inner wall bottom position, forms low spot; Preferred two panels backgauge blade in the present invention, be respectively catch 1 and catch 29, backgauge blade is arcuate structure, catch one and catch two symmetrical configuration, when just installing, arcuate directions has difference, and wherein the arc of catch 1 raises up, the arc of catch 29 is to lower convexity, catch one, catch two are corresponding with the position, position of container inner wall junction to be arranged, and backgauge blade is strip tagger, and the narrower side of described strip tagger is welded with inner wall of barrel.Backgauge blade realizes the stop to grouting agent motion, and grouting agent is when striking catch one and catch two simultaneously, has a downward reverse impact power, and what grouting agent was stirred is more even, and the grouting agent that simultaneously it also avoid stirring overflows from staving oral area.
Adaptively on the opening of container arrange movable bung 10, the center of described bung has hole 11, along the diametrically extension in hole, bung is formed a groove 12, described groove is agitator draw-in groove, and fixed axis 6 is inserted in bung hole, and agitator arm puts in stirred vessel and stirs.
Container 7 lower end is provided with bucket seat 13, the weight of bucket seat 13 Reinforced container 7 and the area with earth surface, and vessel shaken when preventing from stirring, outside of containers face is provided with the handrail 4 of two symmetries.Facilitate taking and placing.
During use, the hand-held handle of operator, grouting agent is put into container, agitator arm is placed in be needed to carry out in the grouting agent that stirs, the power supply of motor in connection, make the stirring of agitator arm realization to grouting agent of High Rotation Speed, mixing speed is fast, can realize stirring and namely use, container effectively blocks the grouting agent upwards centrifugal motion of stirring, certain collision can also be produced with grouting agent simultaneously, grouting agent is stirred, effectively block grouting agent to be overflowed by bunghole part, greatly reduce the waste of grouting agent, provide cost savings, also accelerate the stirring of grouting agent simultaneously, save test period.
The present invention changes the agitator of mixer in prior art and the container of stirring is daylong phenomenon, in technical solution of the present invention, agitator and stirred vessel is split, in order to adapt to the stirring with Pass Test grouting agent, agitator is made the agitating device manually can mentioning the manual portable of stirring, the motor periphery of agitating device is provided with the shell of handle, when agitating device is picked up by operator, can ensure the balance of agitating device, motor output shaft, impeller fixed axis, agitator arm are all arranged to the mode removably connected, convenient operation person changes the length of impeller fixed axis and the model of agitator arm as required in suitable requirement, makes operator can realize the stirring of the grouting agent to difference amount, agitator arm is adopted flywheel, and the blade of agitator arm is arranged to have certain skew or skewed to wheel sheet axis direction, makes to make blade can play enough stirring actions to grouting agent in the process stirred, improves stirring capacity, the container that agitator adopts the cylinder metal bucket of small volume to stir as grouting agent, overcomes agitator volume in prior art and can not meet all comparatively greatly the defect of test, in the process of grouting agent high-speed stirred, the agitator that grouting agent is subject to agitator stirs and produces centrifugal motion on screw, bucket medial surface arranges two are extended to the oral area catch one in arcuation and catch two by the bottom of staving medial surface, move upward when grouting agent is subject to stirring, catch one and catch two effectively can realize the stop to grouting agent motion, grouting agent is when striking catch one and catch two simultaneously, there is a downward reverse impact power, what grouting agent was stirred is more even, the grouting agent that simultaneously it also avoid stirring overflows from staving oral area, be provided with the bung of agitator draw-in groove at staving oral area, be convenient to agitator on the one hand fixing on bung, avoid grouting agent to overflow staving oral area on the other hand.
In the present invention, the structure of preferred agitator was the little cone-shaped structure in the upper large end.And the width of backgauge blade is selected according to the size of agitator volume, the reverse impact power to grouting agent effectively can be formed.
Above-mentionedly by reference to the accompanying drawings invention to be exemplarily described; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed this insubstantial that method of the present invention is conceived and technical scheme is carried out to improve; or the design of invention and technical scheme directly applied to other occasions, all within protection scope of the present invention without to improve.
Claims (10)
1. experiment prestressing force cement-based grouting material high-speed stirred system and device, comprise motor, agitating device, stirred vessel, driven by motor agitating device rotates, and it is characterized in that:
Described agitating device comprises agitator arm, fixed axis, and agitator arm is connected to one end of fixed axis, and the other end of fixed axis is connected with motor output shaft, and driven by motor agitator arm rotates;
Stirred vessel comprises a container, is provided with at least a slice backgauge blade in container, and the lateral margin of backgauge blade is connected on container inner wall, wherein one end of backgauge blade is positioned at the inwall near container open end, form high point, the other end is positioned at container inner wall bottom position, forms low spot;
Agitator arm puts in stirred vessel and stirs.
2. experiment prestressing force cement-based grouting material high-speed stirred system and device according to claim 1, it is characterized in that: described agitator arm is flywheel, described flywheel comprises wheel sheet and is arranged on the outer peripheral blade of wheel sheet uniformly at intervals, the both sides of the edge of described blade are not in one plane, when horizontal positioned flywheel, one lateral edges and horizontal line contact, opposite side edge is upturned and has distance between horizontal plane.
3. experiment prestressing force cement-based grouting material high-speed stirred system and device according to claim 1, it is characterized in that: also comprise a shell, described shell is closed storage box, and motor is placed in the enclosure.
4. experiment prestressing force cement-based grouting material high-speed stirred system and device according to claim 3, is characterized in that: the outer surface of described shell is provided with handle.
5. experiment prestressing force cement-based grouting material high-speed stirred system and device according to claim 1, it is characterized in that: motor output shaft and fixed axis junction, corresponding connecting hole is set respectively on motor output shaft and fixed axis, in connecting hole, places bolt.
6. experiment prestressing force cement-based grouting material high-speed stirred system and device according to claim 1, is characterized in that: described backgauge blade is arcuate structure.
7. experiment prestressing force cement-based grouting material high-speed stirred system and device according to claim 6, it is characterized in that: described backgauge blade is two panels, be respectively catch one and catch two, catch one and catch two symmetrical configuration, wherein the arc of catch one raises up, the arc of catch two is to lower convexity, and the position correspondence of catch one and catch two is arranged.
8. experiment prestressing force cement-based grouting material high-speed stirred system and device according to claim 1, it is characterized in that: on the opening of container, adaptation arranges movable bung, the center of described bung has hole, along the diametrically extension in hole, bung is formed a groove, described groove is agitator draw-in groove, and fixed axis is inserted in bung hole.
9. experiment prestressing force cement-based grouting material high-speed stirred system and device according to claim 1, is characterized in that: described backgauge blade is strip iron plate, and the narrower side of described strip iron plate is welded with inner wall of barrel; Described container lower end is provided with bucket seat, and outside of containers face is provided with the handrail of two symmetries.
10. the experiment using method of prestressing force cement-based grouting material high-speed stirred system and device, it is characterized in that: first just grouting agent puts into container, agitator arm is placed in grouting agent afterwards, the hand-held handle of operator, the power supply of motor in connection, makes the stirring of agitator arm realization to grouting agent of High Rotation Speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610021796.8A CN105500524A (en) | 2016-01-12 | 2016-01-12 | High-speed stirring system device for experimental prestress cement-based grouting material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610021796.8A CN105500524A (en) | 2016-01-12 | 2016-01-12 | High-speed stirring system device for experimental prestress cement-based grouting material |
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| Publication Number | Publication Date |
|---|---|
| CN105500524A true CN105500524A (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610021796.8A Pending CN105500524A (en) | 2016-01-12 | 2016-01-12 | High-speed stirring system device for experimental prestress cement-based grouting material |
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| CN (1) | CN105500524A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29912548U1 (en) * | 1999-07-17 | 1999-10-21 | Narex Ceska Lipa As | mixer |
| CN201500521U (en) * | 2009-09-10 | 2010-06-09 | 芜湖市星光合成材料有限公司 | Hand-held stirrer |
| CN202367851U (en) * | 2011-11-30 | 2012-08-08 | 合肥市石川工程机械有限公司 | Impeller of pre-stressing cement stirring machine for railway, highway and bridge |
| CN202826052U (en) * | 2012-07-24 | 2013-03-27 | 天津市砼久建材有限公司 | Mixing device for solid concrete admixture |
| WO2014020189A1 (en) * | 2012-07-31 | 2014-02-06 | Germans Boada, S.A. | Portable mixer with height-adjustable handle |
| CN203957135U (en) * | 2014-07-16 | 2014-11-26 | 马鞍山十七冶工程科技有限责任公司 | The portable agitator of dry powder adhesive mortar |
| CN204170728U (en) * | 2014-09-18 | 2015-02-25 | 徐州天正医药化工有限公司 | The reactor of high-efficiency stirring |
| CN205325975U (en) * | 2016-01-12 | 2016-06-22 | 安徽农业大学 | High -speed mixing system device of prestressing force cement base grouting material for experiments |
-
2016
- 2016-01-12 CN CN201610021796.8A patent/CN105500524A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29912548U1 (en) * | 1999-07-17 | 1999-10-21 | Narex Ceska Lipa As | mixer |
| CN201500521U (en) * | 2009-09-10 | 2010-06-09 | 芜湖市星光合成材料有限公司 | Hand-held stirrer |
| CN202367851U (en) * | 2011-11-30 | 2012-08-08 | 合肥市石川工程机械有限公司 | Impeller of pre-stressing cement stirring machine for railway, highway and bridge |
| CN202826052U (en) * | 2012-07-24 | 2013-03-27 | 天津市砼久建材有限公司 | Mixing device for solid concrete admixture |
| WO2014020189A1 (en) * | 2012-07-31 | 2014-02-06 | Germans Boada, S.A. | Portable mixer with height-adjustable handle |
| CN203957135U (en) * | 2014-07-16 | 2014-11-26 | 马鞍山十七冶工程科技有限责任公司 | The portable agitator of dry powder adhesive mortar |
| CN204170728U (en) * | 2014-09-18 | 2015-02-25 | 徐州天正医药化工有限公司 | The reactor of high-efficiency stirring |
| CN205325975U (en) * | 2016-01-12 | 2016-06-22 | 安徽农业大学 | High -speed mixing system device of prestressing force cement base grouting material for experiments |
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Application publication date: 20160420 |
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