CN215619028U - Grouting material stirring device with dry powder mixing function - Google Patents
Grouting material stirring device with dry powder mixing function Download PDFInfo
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- CN215619028U CN215619028U CN202121267863.7U CN202121267863U CN215619028U CN 215619028 U CN215619028 U CN 215619028U CN 202121267863 U CN202121267863 U CN 202121267863U CN 215619028 U CN215619028 U CN 215619028U
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Abstract
The utility model discloses a grouting material stirring device with a dry powder mixing function. The stirring and mixing structure is arranged on a supporting base of the supporting structure, and the supporting base is fixed on a transmission shaft of the transmission structure. The utility model combines the stirring and mixing structure with the transmission structure, so that the stirring and mixing structure has the function of dry powder mixing. The utility model can mix the dry powder and then add water for stirring or only add water for stirring, has simple and convenient operation and convenient feeding and discharging, can greatly improve the mixing uniformity by premixing the dry powder when the material components are more, and improves the production efficiency and the working performance and the mechanical performance of the finally obtained grouting material.
Description
Technical Field
The utility model relates to a grouting material stirring device, in particular to a grouting material stirring device with a dry powder mixing function, and belongs to the technical field of cement-based cementing material working equipment.
Background
The cement-based grouting material is a building material formed by mixing cement, fine aggregate, high-quality admixture and high-performance admixture, has the characteristics of large flow, no shrinkage and micro expansion after being mixed with water, and is widely applied to the building fields of crack repair, building reinforcement, support anchoring, secondary grouting and the like.
The flow properties of the grouting material determine the actual working properties of the grouting material. The stirring equipment of the grouting material is particularly important for realizing the large fluidity. The high-speed stirrer can make the materials receive extremely high shearing force through the high-speed operation of the stirring blades, thereby achieving the functions of rapid dispersion, dissolution and uniform mixing. At present, in the use process of grouting material stirring equipment, a plurality of defects exist, for example, the existing equipment has single function, generally only can provide a stirring function, dry powder mixing cannot be carried out, the grouting material has a plurality of components, if the components are directly added with water for stirring, the obtained slurry has low uniformity, the function of an additive is influenced, the working performance is poor, and the production cost is also improved; for example, the stirring mechanism of the existing equipment is fixed, the stirring blade is small, and the distance between the stirring blade and the inner wall of the charging barrel is large, so that the stirring amplitude is small, the mortar deposited at the bottom of the equipment cannot be stirred, and the stirring uniformity is required.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the existing grouting material stirring equipment, the utility model provides a grouting material stirring device with a dry powder mixing function, which is suitable for dry powder mixing and mixing by adding mixing water.
The specific technical scheme of the utility model is as follows:
a grouting material stirring device with a dry powder mixing function comprises a supporting structure, a stirring and mixing structure, a transmission structure and a control structure; wherein the content of the first and second substances,
the supporting structure comprises 1 supporting base arranged transversely and two supporting racks arranged vertically;
the stirring and mixing structure comprises a stirring material cylinder, the bottom of the stirring material cylinder is arranged on a support base, a stirring rod is arranged in the stirring material cylinder, the stirring rod is fixed on the support base, stirring blades are arranged on the stirring rod, the stirring rod is connected with the output end of a stirring motor, and the stirring motor is arranged in the support base;
the transmission structure comprises a transmission motor, the transmission motor is fixed on one support frame, the output end of the transmission motor is connected with a transmission shaft, two ends of the transmission shaft are fixed on the two support frames through bearings, and a support base is fixed on the transmission shaft;
and the control structure is arranged on the supporting structure and is respectively electrically connected with the stirring and mixing structure and the transmission structure.
Furthermore, the top of stirring feed cylinder is equipped with the opening, be equipped with stirring feed cylinder lid on the opening, stirring feed cylinder lid is through fixed buckle and stirring feed cylinder swing joint.
Furthermore, a discharge hole is formed in the top of the stirring material cylinder cover, and a valve is arranged on the discharge hole.
Furthermore, the bottom of the stirring material cylinder is vertically arranged in the middle of the supporting base, and the side surface of the stirring material cylinder is connected with the supporting base through a fixed rod and a fixed bolt.
Furthermore, the stirring material barrel is cylindrical, the cover of the stirring material barrel is in a cone shape with a narrow top and a wide bottom, and one side of the fixing buckle is fixed on the stirring material barrel.
Furthermore, the distance between the stirring blade and the inner wall of the stirring cylinder is 3-5mm, namely, the closest distance between the inner wall of the stirring cylinder and the edge of the stirring blade is 3-5mm, so that the distance between the stirring blade and the stirring cylinder is smaller, the stirring amplitude is improved, and the materials can be better and uniformly mixed.
Furthermore, every stirring vane inclines to set up on the puddler, makes stirring vane and puddler be certain radian, stirring vane is 9, and every 3 is a set of, and each stirring vane equidistance evenly distributed of group is in the upper and middle, the lower part of puddler.
Furthermore, the output end of the stirring motor is connected with the stirring rod, the stirring blade is driven by the stirring rod to rotate under the driving of the stirring motor, the rotating speed is 500r/min to 8000r/min, and stepless adjustment can be carried out. Agitator motor installs in the inside of supporting the base, and agitator motor does not influence the installation of transmission shaft.
Furthermore, the bottom of the supporting base is fixed on a transmission shaft, the transmission shaft is driven by a transmission motor to rotate and drive the stirring material barrel to rotate, the stirring material barrel rotates by taking the transmission shaft as an axis, and the rotating speed of the stirring material barrel is between 10r/min and 100 r/min.
Furthermore, the control structure is installed on a support frame and comprises a switch control system, a rotating speed control system, a timing control system, a stirring control system and a mixing control system, wherein the switch control system, the rotating speed control system, the timing control system, the stirring control system and the mixing control system are respectively and electrically connected with the transmission motor and the stirring motor. The switch control system is used for controlling the switches of the transmission motor and the stirring motor, the rotating speed control system and the timing control system are used for controlling the rotating speed and time of the transmission motor and the stirring motor, the stirring control system is used for overall control of the stirring process, and the mixing control system is used for overall control of the dry powder mixing process.
Furthermore, the front of the control structure is provided with a control panel, and the control panel is provided with buttons for controlling a stirring control system switch, stirring time, stirring speed and a mixing control system switch.
The implementation process of the utility model comprises the following steps:
firstly, switch on external power supply, operating personnel passes through the control structure starting equipment on the supporting rack, open the fixed buckle of stirring feed cylinder and stirring feed cylinder lid, pour the material into the stirring feed cylinder, close stirring feed cylinder lid and fixed buckle, through control panel operation driving motor and agitator motor, it rotates to drive the transmission shaft, the stirring feed cylinder is rotatory along with the transmission shaft, agitator motor drives puddler and stirring vane to rotate simultaneously, the material is at gravity, centrifugal force and stirring vane's crushing effect under rapid mixing, after the operation finishes, stop driving motor and agitator motor operation through control panel, accomplish dry powder mixing work. Adding a certain amount of water of mixing into the stirring material cylinder, continuing to operate the stirring motor through the control panel, driving the stirring rod to rotate, and after the stirring is finished, stopping the operation of the stirring motor through the control panel to finish the material mixing work. And starting a transmission motor, inverting the stirring material barrel, opening a discharge port valve of the stirring material barrel cover, discharging the grouting material through a discharge port on the stirring material barrel cover, carrying out subsequent performance test, closing the discharge port valve after the grouting material is discharged, and closing a power supply.
The utility model has the following beneficial effects:
1. the dry powder mixing device is simple in structure, the stirring and mixing structure is combined with the transmission structure, so that the stirring and mixing structure has a dry powder mixing function, dry powder is quickly and uniformly mixed under the self rotation of the stirring structure and the shearing of the stirring blades, and the mixing efficiency and the mixing uniformity are improved.
2. The utility model can mix the dry powder and then add water for stirring or only add water for stirring, has simple and convenient operation and convenient feeding and discharging, can greatly improve the mixing uniformity by premixing the dry powder when the material components are more, and improves the production efficiency and the working performance and the mechanical performance of the finally obtained grouting material.
Drawings
Fig. 1 is a schematic structural view of a grouting material stirring device with a dry powder mixing function according to the present invention.
Fig. 2 is a schematic structural view of the stirring vane shown in fig. 1.
In the figure, 1, a stirring and mixing structure, 2, a transmission structure, 3, a fixed structure, 4, a supporting structure, 5, a control structure, 11, a stirring material barrel, 12, a stirring rod, 13, a stirring blade, 14, a stirring material barrel cover, 15, a stirring motor, 16, a valve, 21, a transmission motor, 22, a transmission shaft, 23, a bearing, 31, a fixing rod, 32, a fixing bolt, 33, a fixing buckle, 41, a supporting base, 42, a supporting frame, 51, a switch control system, 52, a rotating speed control system, 53, a timing control system, 54, a stirring control system and 55, a mixing control system.
Detailed Description
The experimental novel mode is further described in detail with reference to the accompanying drawings and specific examples. The present embodiments are exemplary embodiments, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The structures, proportions, and other terms used in the specification, such as "connected," "mounted," and "fixed" are used in conjunction with the description, and should be construed broadly, and not for limiting the specific conditions in which the utility model may be practiced, and any structural modifications, changes in proportions, and adjustments in the manner of connections are within the scope of the utility model as disclosed in the appended claims.
As shown in fig. 1-2, the grouting material stirring device with dry powder mixing function of the present invention comprises a stirring and mixing structure 1, a transmission structure 2, a fixing structure 3, a supporting structure 4, and a control structure 5.
The supporting structure 4 comprises 1 supporting base 41 and two supporting frames 42, wherein the supporting base is transversely arranged, and the supporting frames are vertically arranged.
Stirring mixed structure 1 includes stirring feed cylinder 11, puddler 12, stirring vane 13, stirring feed cylinder lid 14, agitator motor 15, valve 16, the bottom of stirring feed cylinder is installed perpendicularly in supporting 41 middle parts of the base, is equipped with the puddler in the stirring feed cylinder, and the puddler is located stirring feed cylinder central point and puts, the puddler is fixed on supporting the base, is equipped with stirring vane on the puddler, and the puddler links to each other with the agitator motor output, and agitator motor installs inside supporting the base.
Drive structure 2 includes drive motor 21, transmission shaft 22, bearing 23, drive motor 21 is located the left side of left side support frame 42, and transmission shaft 22 is connected to drive motor's one end, and the bearing is installed at the both ends of transmission shaft, and the transmission shaft passes through the bearing level to be fixed on two support frames, and transmission shaft and two support frames are "H" type. The middle part of transmission shaft is fixed with supports the base, supports the bottom of base and fixes on the transmission shaft.
The control structure is arranged on the supporting structure and is respectively electrically connected with the stirring and mixing structure and the transmission structure.
Fixed knot constructs 3 and includes dead lever 31, fixing bolt 32, fixed buckle 33, fixing bolt 32 is all installed at dead lever 31 both ends, dead lever more than or equal to one, the dead lever passes through fixing bolt and installs on the side of stirring feed cylinder and support the base to make better the fixing on supporting the base of stirring feed cylinder. The top of stirring feed cylinder is the opening for add the material, be equipped with stirring feed cylinder lid 14 on the opening, stirring feed cylinder lid is through fixed buckle and stirring feed cylinder swing joint.
Furthermore, the stirring material barrel is cylindrical, the cover of the stirring material barrel is in a cone shape with a narrow top and a wide bottom, and one side of the fixing buckle is fixed on the stirring material barrel. And a discharge port is arranged at the top of the stirring material cylinder cover, and a valve is arranged on the discharge port.
Furthermore, the output end of the stirring motor is connected with the stirring rod, the stirring blade is driven by the stirring rod to rotate under the driving of the stirring motor, the rotating speed is 500r/min to 8000r/min, and stepless adjustment can be carried out.
Further, the transmission shaft 22 can rotate under the drive of the transmission motor 21, the bearing 23 can play a role in reducing friction force during rotation, the transmission shaft can drive the support base and the stirring material barrel 11 thereon to rotate, the stirring material barrel rotates by taking the transmission shaft as an axis, and the rotating speed is between 10r/min and 100r/min, so that powder mixing and slurry stirring are realized, the conical stirring material barrel 11 can be easily opened and closed through the fixing buckle 33, and powder addition and slurry outflow are facilitated.
Further, the bottom of the stirring cylinder can be welded on the supporting base.
Further, 9 stirring vane 13 total, every three blades 13 are a set of, and stirring vane inclines on the puddler and sets up, and every stirring vane is certain radian and links to each other with puddler 12, and three stirring vane equidistance evenly distributed of group are on puddler 12, and are about 3-5mm with stirring feed cylinder 11 inner wall interval.
Further, the control structure 5 includes a switch control system 51, a rotation speed control system 52, a timing control system 53, a stirring control system 54, and a mixing control system 55, the control structure 5 is integrally installed on the upper portion of the right side support frame, and the switch control system 51, the rotation speed control system 52, the timing control system 53, the stirring control system 54, and the mixing control system 55 are electrically connected to the transmission motor 21 and the stirring motor 15, respectively.
Furthermore, the control structure is provided with a control panel on the front side, and the control panel is provided with buttons for controlling the stirring control system switch, the stirring time, the stirring speed, the mixing control system switch, the stirring control system switch and the like.
The operation method of the grouting material stirring device with the dry powder mixing function comprises the following steps:
the method comprises the following steps: the machine is started, the fixing buckle of the stirring cylinder is opened, the components are placed in the stirring cylinder, the control panel controls the transmission motor to drive the transmission shaft to rotate and controls the stirring motor to drive the stirring rod and the stirring blades to rotate, and the stirring cylinder revolves around the transmission shaft while the stirring rod rotates to complete the dry powder mixing work.
Step two: the fixed buckle of the stirring material cylinder is opened, a proper amount of stirring water is added, and the stirring motor is controlled by the control panel to drive the stirring rod and the stirring blade to rotate so as to complete the stirring work.
Step three: invert the stirring material cylinder, open the valve that the stirring material cylinder was covered, grouting material passes through the discharge gate and flows the stirring material cylinder.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the utility model, and any modification, replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A grouting material stirring device with a dry powder mixing function is characterized by comprising:
the supporting structure (4) comprises 1 supporting base (41) arranged transversely and two supporting frames (42) arranged vertically;
the stirring and mixing structure (1) comprises a stirring material cylinder (11), the bottom of the stirring material cylinder is arranged on a supporting base, a stirring rod (12) is arranged in the stirring material cylinder, the stirring rod is fixed on the supporting base, a stirring blade (13) is arranged on the stirring rod, the stirring rod is connected with the output end of a stirring motor (15), and the stirring motor is arranged in the supporting base;
the transmission structure (2) comprises a transmission motor (21), the transmission motor is fixed on one support frame, the output end of the transmission motor is connected with a transmission shaft (22), two ends of the transmission shaft are fixed on the two support frames through bearings (23), and a support base is fixed on the transmission shaft;
and the control structure (5) is arranged on the supporting structure and is respectively electrically connected with the stirring and mixing structure and the transmission structure.
2. The grouting material agitating device according to claim 1, wherein: the control structure is arranged on a supporting rack and comprises a switch control system (51), a rotating speed control system (52), a timing control system (53), a stirring control system (54) and a mixing control system (55), wherein the switch control system, the rotating speed control system, the timing control system, the stirring control system and the mixing control system are respectively and electrically connected with a transmission motor and a stirring motor.
3. The grouting material agitating device according to claim 1, wherein: the bottom of the supporting base is fixed on the transmission shaft, and the transmission shaft rotates and drives the stirring material barrel to rotate under the driving of the transmission motor.
4. The grouting material agitating device according to claim 1, wherein: the distance between the stirring blade and the inner wall of the stirring cylinder is 3-5 mm.
5. The grouting material agitating apparatus according to claim 1 or 4, wherein: every stirring vane inclines to set up on the puddler, stirring vane is 9, and every 3 is a set of, and each stirring vane equidistance evenly distributed of group is in the upper and middle, the lower part of puddler.
6. The grouting material agitating device according to claim 1, wherein: the top of the stirring material barrel is provided with an opening, the opening is provided with a stirring material barrel cover (14), the stirring material barrel is cylindrical, and the stirring material barrel cover is in a cone shape with a narrow upper part and a wide lower part.
7. The grouting material agitating device according to claim 6, wherein: and a discharge hole is formed in the top of the stirring material cylinder cover, and a valve (16) is arranged on the discharge hole.
8. The grouting material agitating device according to claim 6, wherein: the stirring material barrel cover is movably connected with the stirring material barrel through a fixed buckle (33), and one side of the fixed buckle is fixed on the stirring material barrel.
9. The grouting material agitating device according to claim 1, wherein: the bottom of the stirring material cylinder is vertically arranged in the middle of the supporting base, and the side surface of the stirring material cylinder is connected with the supporting base through a fixing rod (31) and a fixing bolt (32).
10. The grouting material agitating apparatus according to claim 1 or 2, wherein: the front of the control structure is provided with a control panel, and buttons for controlling a stirring control system switch, stirring time, stirring speed, a stirring control system switch and a mixing control system switch are arranged on the control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121267863.7U CN215619028U (en) | 2021-06-08 | 2021-06-08 | Grouting material stirring device with dry powder mixing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121267863.7U CN215619028U (en) | 2021-06-08 | 2021-06-08 | Grouting material stirring device with dry powder mixing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215619028U true CN215619028U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121267863.7U Active CN215619028U (en) | 2021-06-08 | 2021-06-08 | Grouting material stirring device with dry powder mixing function |
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| Country | Link |
|---|---|
| CN (1) | CN215619028U (en) |
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2021
- 2021-06-08 CN CN202121267863.7U patent/CN215619028U/en active Active
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