CN219686102U - Cement stabilized macadam mixing segregation control device - Google Patents
Cement stabilized macadam mixing segregation control device Download PDFInfo
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- CN219686102U CN219686102U CN202320781467.9U CN202320781467U CN219686102U CN 219686102 U CN219686102 U CN 219686102U CN 202320781467 U CN202320781467 U CN 202320781467U CN 219686102 U CN219686102 U CN 219686102U
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- stirring
- fixedly connected
- motor
- stirring tank
- control device
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- 238000005204 segregation Methods 0.000 title claims abstract description 27
- 239000004568 cement Substances 0.000 title claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 121
- 230000005540 biological transmission Effects 0.000 claims abstract description 44
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 230000010405 clearance mechanism Effects 0.000 claims 3
- 230000007246 mechanism Effects 0.000 abstract description 12
- 238000004140 cleaning Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 description 19
- 230000009471 action Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- -1 firstly Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a cement stabilized macadam mixing segregation control device which comprises a stirring box, wherein four corners of the bottom of the stirring box are fixedly connected with supporting legs, the inner cavity of the stirring box is provided with two sliding grooves, the left side of the bottom of the stirring box is communicated with a discharging pipe, the surface of the discharging pipe is sleeved with an electromagnetic valve, the top of the electromagnetic valve is fixedly connected with the bottom of the stirring box, and the bottom of the stirring box is fixedly connected with a cleaning mechanism. According to the utility model, through the matched use of the stirring box, the supporting legs, the sliding chute, the discharging pipe, the electromagnetic valve, the cleaning mechanism, the feeding hopper, the second motor, the first transmission rod, the first stirring rod, the first gear, the second transmission rod, the second stirring rod, the mounting hole, the positioning ring and the bearing seat, the problem that the cement is easy to adhere to the inner wall of the stirring barrel in the stirring process in the conventional stirring segregation control device, so that the mixing effect is easy to be reduced is solved.
Description
Technical Field
The utility model belongs to the technical field of concrete preparation, and particularly relates to a cement stabilized macadam mixing segregation control device.
Background
The segregation of concrete is that the cohesive force between the concrete mixture constituent materials is insufficient to resist the sinking of coarse aggregates, the concrete mixture components are mutually separated, the phenomenon of uneven internal composition and structure is caused, the phenomenon is usually represented by that coarse aggregates and mortar are mutually separated, for example, particles with large density are deposited at the bottom of the mixture, or coarse aggregates are integrally separated from the mixture, the apparent effect of the concrete structure is affected, sand streaks, exposed bone materials, exposed reinforcing steel bars and the like appear on the surface of the concrete, the segregation can greatly reduce the strength of the concrete, the bearing capacity of the concrete structure is seriously affected, the safety performance of the structure is damaged, the serious reworking is caused, and huge economic loss is caused, so that a cement stabilized macadam mixing segregation control device is needed in the technical field of concrete preparation.
For example, application number: the utility model relates to the technical field of building construction, and discloses a cement stabilized macadam mixing segregation control device which comprises a bottom plate, wherein a through hole is formed in the bottom plate, a stirring barrel is fixedly arranged in the through hole, an opening is formed in the upper end of the stirring barrel, a U-shaped plate is fixedly welded above the stirring barrel, a motor is fixedly arranged on the upper surface of the U-shaped plate through a fixing frame, a first rotating rod is fixedly arranged on an output shaft of the motor, a lower end rod wall of the first rotating rod is rotatably connected with the U-shaped plate through a first bearing and penetrates through the U-shaped plate to extend downwards and fixedly connected with a first stirring mechanism, an L-shaped plate is fixedly arranged on the lower surface of the U-shaped plate, and a second stirring mechanism is fixedly arranged on the side wall of the L-shaped plate. The utility model realizes bidirectional stirring and improves stirring efficiency.
Based on the search of the above patent and the discovery of combining the mixing segregation control device in the prior art, the above mixing segregation control device realizes bidirectional stirring and improves stirring efficiency when in use, but the cement in the stirring process of the existing mixing segregation control device is easy to adhere to the inner wall of the stirring barrel, thereby easily causing the problem of reduced mixing effect.
According to the cement stabilized macadam mixing segregation control device provided by the utility model, the motor drives the two gears to rotate oppositely, so that the two stirring rods can rotate oppositely in the inner cavity of the stirring box to stir the concrete mixture, the stirring efficiency is improved, and meanwhile, the residual concrete mixture on the inner wall of the stirring box can be cleaned through the cleaning structure.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model provides a cement stabilized macadam mixing segregation control device which has the advantages that the residual concrete mixture on the inner wall of a stirring barrel is cleaned, meanwhile, the concrete mixture in the stirring box can be oppositely stirred, and the stirring efficiency is improved, and the problems that cement is easy to adhere to the inner wall of the stirring barrel in the stirring process and the mixing effect is easy to be reduced in the conventional mixing segregation control device are solved.
The utility model discloses a cement stabilized macadam mixing segregation control device, which comprises a stirring box, wherein four corners of the bottom of the stirring box are fixedly connected with supporting legs, the inner cavity of the stirring box is provided with two sliding grooves, the left side of the bottom of the stirring box is communicated with a discharging pipe, the surface of the discharging pipe is sleeved with an electromagnetic valve, the top of the electromagnetic valve is fixedly connected with the bottom of the stirring box, the bottom of the stirring box is fixedly connected with a cleaning mechanism, the cleaning mechanism comprises a first motor and a scraper assembly, one side of the scraper assembly, which is close to the stirring box, is movably connected with the inner wall of the stirring box, the left side of the top of the stirring box is communicated with a feed hopper, the top of the stirring box is fixedly connected with a second motor, the output end of the second motor penetrates through the inner cavity of the stirring box and is fixedly connected with a first transmission rod, the surface of the first transmission rod is sleeved with a first stirring rod and a first gear, the rear side of the first gear is in meshed connection with a second gear, the inner cavity of the second gear is fixedly connected with a second transmission rod, the inner wall of the second transmission rod is movably connected with the inner wall of the stirring box, and the second transmission rod is movably connected with the inner wall of the stirring box.
As the preferable mode of the utility model, the top of the first motor is fixedly connected with the bottom of the stirring box, the output end of the first motor penetrates through the inner cavity of the stirring box and is fixedly connected with a transmission shaft, and the surface of the transmission shaft is fixedly connected with the inner wall of the scraper component.
As the preferable mode of the utility model, the surface of the first motor is sleeved with a fixed ring, and the top of the fixed ring is fixedly connected with the bottom of the stirring box.
As the preferable one of the utility model, the surface of the scraper component is sleeved with two sliding blocks, and one side of the two sliding blocks far away from the scraper component is movably connected with the inner wall of the chute.
As preferable mode of the utility model, the bottom of the supporting leg is provided with two mounting holes.
As the preferable mode of the utility model, the surface of the second motor is sleeved with a positioning ring, and the bottom of the positioning ring is fixedly connected with the top of the stirring box.
As the preferable mode of the utility model, the top of the second transmission rod is movably connected with a bearing seat, and the top of the bearing seat is fixedly connected with the inner wall of the stirring box.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matched use of the stirring box, the supporting legs, the sliding chute, the discharging pipe, the electromagnetic valve, the cleaning mechanism, the feeding hopper, the second motor, the first transmission rod, the first stirring rod, the first gear, the second transmission rod, the second stirring rod, the mounting hole, the positioning ring and the bearing seat, the problem that the cement is easy to adhere to the inner wall of the stirring barrel in the stirring process in the conventional stirring segregation control device, so that the mixing effect is easy to be reduced is solved.
2. According to the utility model, through the cooperation of the first motor, the transmission shaft and the scraper component, when a worker needs to stir a concrete mixture, firstly, concrete raw materials are poured into the inner cavity of the stirring box through the feeding hopper, then the first motor and the second motor are opened, the output end of the second motor drives the first transmission rod to rotate, the first transmission rod drives the first stirring rod and the first gear to rotate when rotating, the first gear drives the second gear to rotate in opposite directions when rotating, the second gear drives the second transmission rod and the second stirring rod to rotate when rotating, the first stirring rod and the second stirring rod can sufficiently stir the concrete mixture in the stirring box when rotating in opposite directions, meanwhile, the output end of the first motor drives the transmission shaft to rotate, the transmission shaft drives the scraper component to rotate when rotating, the scraper component cleans the adhered concrete mixture on the inner wall of the stirring box when rotating, stirring efficiency is improved, the fixed ring is used for fixing the first motor, and meanwhile, the first motor is prevented from moving or falling off when in use, and the scraper component is prevented from moving in a position when being matched with a sliding block.
3. According to the utility model, the limiting effect on the supporting legs is achieved through the mounting holes, meanwhile, the supporting legs are convenient to mount and fix, the fixing effect on the second motor is achieved through the positioning ring, meanwhile, the second motor is prevented from shifting in position during use, the limiting effect on the second transmission rod is achieved through the bearing seat, and meanwhile, the second transmission rod is prevented from shifting in position during use.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a front cross-sectional view provided by an embodiment of the present utility model;
FIG. 3 is a front cross-sectional view of a mixing tank provided by an embodiment of the utility model;
FIG. 4 is a left side view of a partial structure provided by an embodiment of the present utility model;
fig. 5 is a front view of a cleaning mechanism provided by an embodiment of the present utility model.
In the figure: 1. a stirring tank; 2. support legs; 3. a chute; 4. a discharge pipe; 5. an electromagnetic valve; 6. a cleaning mechanism; 601. a first motor; 602. a transmission shaft; 603. a scraper assembly; 604. a fixing ring; 605. a slide block; 7. a feed hopper; 8. a second motor; 9. a first transmission rod; 10. a first stirring rod; 11. a first gear; 12. a second gear; 13. a second transmission rod; 14. a second stirring rod; 15. a mounting hole; 16. a positioning ring; 17. and a bearing seat.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the cement stabilized macadam mixing segregation control device provided by the embodiment of the utility model comprises a stirring tank 1, wherein four corners of the bottom of the stirring tank 1 are fixedly connected with supporting legs 2, the inner cavity of the stirring tank 1 is provided with sliding grooves 3, the number of the sliding grooves 3 is two, the left side of the bottom of the stirring tank 1 is communicated with a discharging pipe 4, the surface of the discharging pipe 4 is sleeved with an electromagnetic valve 5, the top of the electromagnetic valve 5 is fixedly connected with the bottom of the stirring tank 1, the bottom of the stirring tank 1 is fixedly connected with a cleaning mechanism 6, the cleaning mechanism 6 comprises a first motor 601 and a scraper component 603, one side of the scraper component 603 close to the stirring tank 1 is movably connected with the inner wall of the stirring tank 1, the left side of the top of the stirring tank 1 is communicated with a feed hopper 7, the top of the stirring tank 1 is fixedly connected with a second motor 8, the output end of the second motor 8 penetrates through the inner cavity of the stirring tank 1 and is fixedly connected with a first transmission rod 9, the surface of the first transmission rod 9 is sleeved with a first stirring rod 10 and a first gear 11, the rear side of the first gear 11 is meshed with a second gear 12, one side of the second gear 12 is fixedly connected with the inner wall 13 of the second transmission rod 13, and the second transmission rod 13 is fixedly connected with the inner wall 13 of the second transmission rod 13 of the stirring tank 1.
Referring to fig. 1, fig. 2, fig. 3 and fig. 5, the top of the first motor 601 is fixedly connected with the bottom of the stirring tank 1, the output end of the first motor 601 penetrates through the inner cavity of the stirring tank 1 and is fixedly connected with a transmission shaft 602, the surface of the transmission shaft 602 is fixedly connected with the inner wall of the scraper assembly 603, a fixing ring 604 is sleeved on the surface of the first motor 601, the top of the fixing ring 604 is fixedly connected with the bottom of the stirring tank 1, sliding blocks 605 are sleeved on the surface of the scraper assembly 603, the number of the sliding blocks 605 is two, and one side, away from the scraper assembly 603, of each sliding block 605 is movably connected with the inner wall of the sliding groove 3.
The scheme is adopted: through the cooperation of first motor 601, transmission shaft 602 and scraper subassembly 603 is used, when the staff needs to stir the concrete mixture, at first pour the concrete raw materials into the inner chamber of agitator tank 1 through feeder hopper 7, then open first motor 601 and second motor 8, the output of second motor 8 drives first transfer line 9 and rotates, first transfer line 9 drives first puddler 10 and first gear 11 when rotatory, first gear 11 drives second gear 12 subtend and rotates when rotatory, second gear 12 drives second transfer line 13 and second puddler 14 and rotates when rotatory, can fully stir the concrete mixture of agitator tank 1 inside when first puddler 10 and second puddler 14 subtend rotation, simultaneously the output of first motor 601 drives transmission shaft 602 and rotates, transmission shaft 602 drives scraper subassembly 603 and rotates when rotatory, scraper subassembly 603 is rotatory, still guaranteed stirring quality when rotatory to the attached concrete mixture of agitator tank 1 inner wall, motor 604 drives second gear 12 subtend when rotatory, the motor is rotatory, the first runner 601 of rotation has been prevented through the fixed effect of motor 604, the slider has been prevented simultaneously moved to take place at the position of the slider 601 when using or the slider is used to the displacement when the slider is used to the position is prevented to the slider 601.
Referring to fig. 1, 2 and 4, the bottom of the supporting leg 2 is provided with two mounting holes 15, the surface of the second motor 8 is sleeved with a positioning ring 16, the bottom of the positioning ring 16 is fixedly connected with the top of the stirring tank 1, the top of the second transmission rod 13 is movably connected with a bearing seat 17, and the top of the bearing seat 17 is fixedly connected with the inner wall of the stirring tank 1.
The scheme is adopted: through mounting hole 15, played the spacing effect to supporting leg 2, conveniently install fixedly to supporting leg 2 simultaneously, through holding ring 16, played the fixed action to second motor 8, prevented simultaneously that second motor 8 from taking place the skew when using, through bearing frame 17, played the spacing effect to second transfer line 13, prevented simultaneously that second transfer line 13 from taking place the skew when using.
The working principle of the utility model is as follows:
when the stirring box is used, a worker firstly pours concrete raw materials into the inner cavity of the stirring box 1 through the feed hopper 7, then the first motor 601 and the second motor 8 are opened, the output end of the second motor 8 drives the first transmission rod 9 to rotate, the first transmission rod 9 drives the first stirring rod 10 and the first gear 11 to rotate when rotating, the first gear 11 drives the second gear 12 to rotate oppositely when rotating, the second gear 12 drives the second transmission rod 13 and the second stirring rod 14 to rotate when rotating, when the first stirring rod 10 and the second stirring rod 14 rotate oppositely, the concrete mixture inside the stirring box 1 can be sufficiently stirred, meanwhile, the output end of the first motor 601 drives the transmission shaft 602 to rotate, the transmission shaft 602 drives the scraper assembly 603 to rotate when rotating, the scraper assembly 603 cleans the concrete mixture adhered to the inner wall of the stirring box 1 when rotating, and stirring quality is also ensured while stirring efficiency is improved.
To sum up: this cement stabilized macadam mix segregation controlling means, through agitator tank 1, supporting leg 2, spout 3, discharging pipe 4, solenoid valve 5, clean up mechanism 6, feeder hopper 7, second motor 8, first transfer line 9, first puddler 10, first gear 11, second gear 12, second transfer line 13, second puddler 14, mounting hole 15, holding ring 16 and bearing frame 17's cooperation is used, solved current mix segregation controlling means and adhered to on the agitator inner wall easily in the stirring in-process cement, and then cause the problem that the mixing effect reduces easily.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a cement stabilized macadam mix segregation controlling means, includes agitator tank (1), its characterized in that: the utility model discloses a stirring tank, including stirring tank (1) and stirring tank, spout (3) have been seted up to four corners of stirring tank (1) bottom, spout (3) are offered to the inner chamber of stirring tank (1), the quantity of spout (3) is two, the left side intercommunication of stirring tank (1) bottom has discharging pipe (4), the surface cover of discharging pipe (4) is equipped with solenoid valve (5), the top of solenoid valve (5) and the bottom fixed connection of stirring tank (1), the bottom fixedly connected with clearance mechanism (6) of stirring tank (1), clearance mechanism (6) include first motor (601) and scraper subassembly (603), one side that scraper subassembly (603) is close to stirring tank (1) and the inner wall swing joint of stirring tank (1), the left side intercommunication at stirring tank (1) top has feeder hopper (7), the top fixedly connected with second motor (8), the output of second motor (8) runs through to the inner chamber of stirring tank (1) and fixedly connected with first transfer line (9), the bottom fixedly connected with clearance mechanism (6) of stirring tank (1), first gear (12) and second gear (11) of first gear (12) are connected with first gear (12) respectively, the top of the second transmission rod (13) is movably connected with the inner wall of the stirring box (1), and a second stirring rod (14) is sleeved on the surface of the second transmission rod (13).
2. The cement stabilized macadam mixing segregation control device of claim 1, wherein: the top of first motor (601) and the bottom fixed connection of agitator tank (1), the output of first motor (601) runs through to the inner chamber of agitator tank (1) and fixedly connected with transmission shaft (602), the surface of transmission shaft (602) and the inner wall fixed connection of scraper subassembly (603).
3. The cement stabilized macadam mixing segregation control device of claim 2, wherein: the surface of the first motor (601) is sleeved with a fixing ring (604), and the top of the fixing ring (604) is fixedly connected with the bottom of the stirring box (1).
4. The cement stabilized macadam mixing segregation control device of claim 1, wherein: the surface of scraper subassembly (603) is overlapped and is equipped with slider (605), the quantity of slider (605) is two, and one side that two sliders (605) kept away from scraper subassembly (603) all with the inner wall swing joint of spout (3).
5. The cement stabilized macadam mixing segregation control device of claim 1, wherein: mounting holes (15) are formed in the bottoms of the supporting legs (2), and the number of the mounting holes (15) is two.
6. The cement stabilized macadam mixing segregation control device of claim 1, wherein: the surface of the second motor (8) is sleeved with a positioning ring (16), and the bottom of the positioning ring (16) is fixedly connected with the top of the stirring box (1).
7. The cement stabilized macadam mixing segregation control device of claim 1, wherein: the top of the second transmission rod (13) is movably connected with a bearing seat (17), and the top of the bearing seat (17) is fixedly connected with the inner wall of the stirring box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320781467.9U CN219686102U (en) | 2023-04-11 | 2023-04-11 | Cement stabilized macadam mixing segregation control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320781467.9U CN219686102U (en) | 2023-04-11 | 2023-04-11 | Cement stabilized macadam mixing segregation control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219686102U true CN219686102U (en) | 2023-09-15 |
Family
ID=87963839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320781467.9U Active CN219686102U (en) | 2023-04-11 | 2023-04-11 | Cement stabilized macadam mixing segregation control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219686102U (en) |
-
2023
- 2023-04-11 CN CN202320781467.9U patent/CN219686102U/en active Active
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