CN221160970U - Stirring production equipment for ultra-high performance concrete - Google Patents
Stirring production equipment for ultra-high performance concrete Download PDFInfo
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- CN221160970U CN221160970U CN202323093076.7U CN202323093076U CN221160970U CN 221160970 U CN221160970 U CN 221160970U CN 202323093076 U CN202323093076 U CN 202323093076U CN 221160970 U CN221160970 U CN 221160970U
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- high performance
- performance concrete
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- 238000003756 stirring Methods 0.000 title claims abstract description 52
- 239000011374 ultra-high-performance concrete Substances 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000004567 concrete Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- 239000000843 powder Substances 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000011863 silicon-based powder Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel 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 relates to stirring production equipment, which belongs to the technical field of ultra-high performance concrete, and in particular relates to stirring production equipment of ultra-high performance concrete, comprising a cylinder body, wherein a cylinder cover is arranged on the upper side of the cylinder body, two limiting holes are symmetrically formed in the inner sides of the cylinder body and the cylinder cover, a blanking slideway is fixed on the lower side of the cylinder body, and the stirring production equipment further comprises: the stirring mechanism and the blanking mechanism can be disassembled; according to the utility model, the two limiting inserted bars are pulled outwards respectively to be separated from the two limiting holes, the limiting between the cylinder body and the cylinder cover is released, a plurality of stirring bars and the inner wall of the cylinder body can be cleaned respectively, the phenomenon that the adhered concrete is solidified after long-time cleaning is avoided, the subsequent normal use is influenced, and the two rotating shafts can rotate in opposite directions through the meshing of the two gears, so that the stirring bars rotate relatively to form convection stirring, and the stirring effect is improved; solves the problem that the prior cylinder inner wall is inconvenient to clean in time.
Description
Technical Field
The utility model relates to the technical field of ultra-high performance concrete, in particular to stirring production equipment of ultra-high performance concrete.
Background
Ultra-high performance concrete, UHPC for short, also called reactive powder concrete, is the most innovative cement-based engineering material in the past three decades, realizing a large span of engineering material properties.
Through retrieving, chinese patent with publication number CN215150541U discloses a stirring production facility of ultra-high performance concrete, including equipment main part, forced mixer, water and admixture unit, conveyer belt, powder raw and other materials unit, steel fiber measurement unit and mechanical frame a, the equipment main part mainly comprises powder raw and other materials unit, aggregate system, water and admixture unit and steel fiber measurement unit four parts, mechanical frame a's intermediate position is equipped with the platform, and one side of platform is inherent forced mixer, the bottom of forced mixer is installed on the mount, forced mixer passes through the mount welding on mechanical frame a's platform, forced mixer's upper end is fixed with mixer power device.
The device can effectually solve the problem that UHPC stirs nonstandard and process flow at present, through adding dust pelletizing system, reduces raw materials dust and exists in the air, improves machine automation, improves production efficiency, has solved steel fiber and the inhomogeneous phenomenon of material mixing.
In combination with the prior art and the device, the following findings are:
The device is stirring the back to the concrete, can't in time clear up the mixer inside, and untimely clearance after the stirring, remaining concrete can adhere on inner wall and stirring leaf, produces to solidify, influences stirring effect next time, and simultaneously, remaining concrete can influence the quality of next batch of concrete.
Disclosure of utility model
In order to solve the technical problems, the utility model provides stirring production equipment for ultra-high-performance concrete, which is characterized in that two limiting inserted rods are respectively pulled outwards to be separated from two limiting holes, the limiting between a cylinder body and a cylinder cover is released, a plurality of stirring rods and the inner wall of the cylinder body can be respectively cleaned, the phenomenon that the adhered concrete is solidified after being not cleaned for a long time is avoided, the subsequent normal use is influenced, two rotating shafts can be rotated in opposite directions through the meshing of two gears, so that the stirring rods are relatively rotated to form convection stirring, and the stirring effect is improved.
The technical solution for realizing the purpose of the utility model is as follows: the utility model provides a stirring production facility of ultra-high performance concrete, includes the barrel, the upside of barrel is provided with the cover, two spacing holes have been seted up to the inboard symmetry of barrel and cover, the downside of barrel is fixed with the unloading slide, still includes: the detachable stirring mechanism and the blanking mechanism are arranged on the outer side of the cylinder cover and the inner side of the cylinder body; the discharging mechanism is arranged at the lower side of the cylinder body; the detachable stirring mechanism comprises two rotating shafts symmetrically penetrating through and connected to the inner side of the cylinder cover, two U-shaped fixing blocks symmetrically fixed to the outer side of the cylinder cover, gears are fixed to the outer sides of the rotating shafts at the positions of the upper ends, the gears are meshed, a plurality of stirring rods are symmetrically fixed to the outer sides of the rotating shafts at equal intervals inside the cylinder body, one stirring rod is fixedly arranged at the upper end of the rotating shaft, two limiting inserting rods are fixedly connected to the inner sides of the U-shaped fixing blocks in a penetrating and sliding mode, the two limiting inserting rods are respectively matched with the two limiting holes, mounting blocks are respectively fixed to the outer sides of the two limiting inserting rods, springs are respectively sleeved on the outer sides of the two limiting inserting rods, one ends of the springs are respectively fixed to one sides of the two mounting blocks, and the other ends of the two springs are respectively fixed to one sides of the two U-shaped fixing blocks.
In some embodiments, the blanking mechanism comprises a mounting plate fixed on the outer side of the blanking slideway and a supporting plate fixed on the inner side of the blanking slideway, a rotating motor is mounted on the upper side of the mounting plate, a driving shaft is fixed at the output end of the rotating motor, the driving shaft is connected on the inner side of the blanking slideway in a penetrating and rotating mode, a driving bevel gear is fixed at one end of the driving shaft, a spiral blanking shaft is connected on the inner side of the supporting plate at one end in a penetrating and rotating mode, and a driven bevel gear meshed with the driving bevel gear is fixed on the outer side of the spiral blanking shaft.
In some embodiments, a plugging cover is screwed on the outer side of the blanking slideway at the lower end position.
In some embodiments, three legs are fixed at equal intervals on the outer side of the blanking slideway.
In some embodiments, a pull handle is secured to the upper side of the cap.
In some embodiments, a feed port is provided on the upper side of the cap, and a water filling port is provided on the upper side of the cap at a position on one side of the feed port.
Compared with the prior art, the utility model, its apparent advantage is:
The method comprises the following steps: according to the utility model, the two limiting inserted bars are pulled outwards respectively to be separated from the two limiting holes, the limiting between the cylinder body and the cylinder cover is released, a plurality of stirring bars and the inner wall of the cylinder body can be cleaned respectively, the phenomenon that the adhered concrete is solidified after long-time cleaning is avoided, the subsequent normal use is influenced, and the two rotating shafts can rotate in opposite directions through the meshing of the two gears, so that the stirring bars rotate relatively to form convection stirring, and the stirring effect is improved;
and two,: according to the utility model, the concrete can be reasonably discharged through the discharging mechanism, so that the concrete is prevented from being accumulated in the discharging slideway;
Solves the problem that the prior cylinder inner wall is inconvenient to clean in time.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic view of the overall structure provided in one embodiment of the present utility model;
FIG. 2 is a schematic diagram of the overall front cross-sectional structure provided in one embodiment of the present utility model;
FIG. 3 is a schematic view showing the structure of the two shafts separately according to the present utility model in one embodiment;
FIG. 4 is a schematic view of the inside structure of one of the U-shaped fixing blocks provided in one embodiment of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 2 a provided in an embodiment of the present utility model.
Reference numerals illustrate:
1. A cylinder; 2. a cylinder cover; 201. a feed inlet; 202. a water filling port; 3. a limiting hole; 4. a rotating shaft; 5. a U-shaped fixed block; 6. a gear; 7. a stirring rod; 8. a driving motor; 9. a limit inserted link; 10. a mounting block; 11. a spring; 12. a blanking slideway; 13. a mounting plate; 14. a support plate; 15. a rotating electric machine; 16. a drive shaft; 17. a drive bevel gear; 18. a spiral blanking shaft; 19. a driven bevel gear; 20. a blocking cover; 21. a support leg; 22. a pull handle.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides stirring production equipment of ultra-high performance concrete by improving the equipment, and the technical scheme of the utility model is as follows:
As shown in fig. 1-4, a stirring production facility of ultra-high performance concrete, including barrel 1, barrel 1 is stainless steel, and the inner wall is smooth, is difficult for adhering the concrete, and the upside of barrel 1 is provided with cover 2, and two spacing holes 3 have been seted up to the inboard symmetry of barrel 1 and cover 2, and the downside of barrel 1 is fixed with unloading slide 12, and barrel 1 and unloading slide 12 constitute an entity, and unloading slide 12 is the slope form, is convenient for follow-up unloading, still includes: the detachable stirring mechanism and the blanking mechanism are arranged on the outer side of the cylinder cover 2 and the inner side of the cylinder body 1; the blanking mechanism is arranged at the lower side of the cylinder body 1; can dismantle rabbling mechanism including symmetry run through rotate connect in the inboard two pivots 4 of cover 2, the symmetry is fixed in two U-shaped fixed blocks 5 in the cover 2 outside, the outside of two pivots 4 is located upper end position department and all is fixed with gear 6, two gears 6 mesh mutually, the outside of two pivots 4 is located the inside equal interval symmetry of barrel 1 and is fixed with a plurality of puddlers 7, the upper end fixed mounting of one of them pivot 4 has driving motor 8, open driving motor 8, one of them pivot 4 rotates, through the meshing between two gears 6, drive another pivot 4 to opposite direction rotation, thereby a plurality of puddlers 7 relative rotation, form the convection stirring, the stirring effect has been improved, the inboard of two U-shaped fixed blocks 5 all runs through sliding connection and has spacing inserted bar 9, two spacing inserted bar 9 respectively with two spacing hole 3 looks adaptations, and the outside of two spacing bars 9 all is fixed with installation piece 10, the outside of two spacing inserted bar 9 all is equipped with spring 11, the one end of two spring 11 is fixed in two installation piece 10 one side respectively, and the other end of two spring 11 is fixed in two U-shaped fixed blocks 5 respectively, through two fixed blocks 5 to the outside the cover 2 is fixed with the whole cylinder 2, thereby the inside the whole cylinder cover that can be lifted up to the inside the cover 2, the whole cylinder cover is lifted, the time is realized to the inside the whole cylinder cover is removed, and the whole cylinder cover is removed to the inside the cylinder cover is normally, and the cylinder cover is removed to the inside the whole is avoided.
As shown in fig. 5, in an embodiment, the blanking mechanism includes a mounting plate 13 fixed on the outer side of the blanking slideway 12, and a supporting plate 14 fixed on the inner side of the blanking slideway 12, the mounting plate 13 and the supporting plate 14 are welded and fixed with the blanking slideway 12, so as to ensure the fixing effect, a rotating motor 15 is installed on the upper side of the mounting plate 13, an output end of the rotating motor 15 is fixed with a driving shaft 16, the driving shaft 16 is connected on the inner side of the blanking slideway 12 in a penetrating and rotating manner, one end of the driving shaft 16 is fixed with a driving bevel gear 17, the inner side of the supporting plate 14 is connected with a spiral blanking shaft 18 in a penetrating and rotating manner at one end position, a driven bevel gear 19 meshed with the driving bevel gear 17 is fixed on the outer side of the spiral blanking shaft 18, the driving shaft 16 rotates to drive the driving bevel gear 17 fixed on one end of the driving bevel gear to rotate synchronously, and the spiral blanking shaft 18 is driven to rotate through the meshing of the driving bevel gear 17 and the driven bevel gear 19, so that the stirred concrete is uniformly blanked, and the concrete is prevented from being accumulated in the blanking slideway 12.
As shown in fig. 5, in an embodiment, a plugging cover 20 is screwed on the outer side of the blanking slideway 12 at the lower end position, so as to plug the blanking slideway 12 conveniently and ensure the normal operation of stirring.
In one embodiment, as shown in fig. 1, in order to ensure the stability of the whole device during operation, three support legs 21 are fixed on the outer side of the discharging slideway 12 at equal intervals, and the fixing effect is ensured by welding.
As shown in fig. 1, in one embodiment, a pull handle 22 is fixed on the upper side of the cylinder cover 2, so that a worker can lift the cylinder cover 2 integrally upwards in a hand-held manner.
As shown in fig. 1, in an embodiment, a feed inlet 201 is disposed on the upper side of the cylinder cover 2, and a water filling port 202 is disposed on the upper side of the cylinder cover 2 at a position of the feed inlet 201, so that concrete raw materials can be surprised to be injected through the feed inlet 201, meanwhile, admixtures such as slag powder and silicon powder can be reasonably added through the feed inlet 201, a proper amount of clean water can be injected into the interior through the water filling port 202, and meanwhile, chemical additives such as plasticizers and the like can be reasonably added through the water filling port 202 as required, so as to improve the performance and workability of concrete.
The specific working method is as follows: when in use, raw materials to be stirred are put into the cylinder 1 through the feed inlet 201, meanwhile, blending materials such as slag powder, silicon powder and the like can be reasonably added into the cylinder 1 according to the requirement, a proper amount of clean water is injected into the cylinder 1 through the water injection port 202, meanwhile, chemical additives such as plasticizer and the like can be added into the cylinder 1 according to the requirement so as to improve the performance and workability of concrete, the switch of the driving motor 8 is started, one rotating shaft 4 rotates, the two rotating shafts 4 rotate in opposite directions through the meshing of the two gears 6, the stirring rods 7 are driven to rotate oppositely to stir, opposite stirring is formed, stirring effect is improved, after the stirring is completed according to the set time, a worker rotates the sealing cover 20, the worker removes the sealing cover, the switch of the rotating motor 15 is started, the driving shaft 16 rotates, and then drive bevel gear 17 fixed on one end of the drum, through the meshing of drive bevel gear 17 and driven bevel gear 19, spiral blanking shaft 18 rotates, and the stirred concrete finished product is blanked, when the interior of drum 1 needs to be cleaned, two limit inserting rods 9 are respectively held and pulled outwards to separate the drum 1 and drum cover 2 respectively from two limit holes 3, the limit between drum cover 1 and drum cover 2 is released, another worker holds pull handle 22 to integrally remove drum cover 2, after removal, two limit inserting rods 9 are loosened, and under the elastic potential energy of two springs 11, two limit inserting rods 9 are reset, and in the same way, when the drum cover 2 is installed again, the inner wall of drum 1 and a plurality of stirring rods 7 can be cleaned respectively by independently, solidification is avoided after long-time adhesion, affecting the subsequent stirring effect.
The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the technical means, and also comprises the technical scheme consisting of the technical characteristics and the equivalent substitution. The present utility model is not limited to the prior art.
Claims (6)
1. The utility model provides a stirring production facility of ultra-high performance concrete, includes barrel (1), the upside of barrel (1) is provided with cover (2), two spacing holes (3) have been seted up to the inboard symmetry of barrel (1) and cover (2), the downside of barrel (1) is fixed with unloading slide (12), its characterized in that: further comprises:
The detachable stirring mechanism is arranged on the outer side of the cylinder cover (2) and the inner side of the cylinder body (1);
the blanking mechanism is arranged at the lower side of the cylinder body (1);
Can dismantle rabbling mechanism including symmetry run through rotate connect in barrel head (2) inboard two pivots (4), symmetry be fixed in barrel head (2) outside two U-shaped fixed blocks (5), two the outside of pivot (4) is located upper end position department and all is fixed with gear (6), two gear (6) mesh mutually, two the outside of pivot (4) is located barrel (1) inside equidistant symmetry and is fixed with a plurality of puddlers (7), one of them the upper end fixed mounting of pivot (4) has driving motor (8), two the inboard of U-shaped fixed block (5) is all run through sliding connection and is had spacing inserted bar (9), two spacing inserted bar (9) respectively with two spacing hole (3) looks adaptation, and the outside of two spacing inserted bar (9) all is fixed with installation piece (10), two the outside of spacing inserted bar (9) all overlaps and is equipped with spring (11), two the one end of spring (11) is fixed in two installation piece (10) one side respectively, and two other ends (11) are fixed in two U-shaped fixed in respectively one side of two spring (5).
2. The stirring production device for ultra-high performance concrete according to claim 1, wherein: the blanking mechanism comprises a mounting plate (13) fixed on the outer side of a blanking slideway (12), a supporting plate (14) fixed on the inner side of the blanking slideway (12), a rotating motor (15) is mounted on the upper side of the mounting plate (13), a driving shaft (16) is fixed at the output end of the rotating motor (15), the driving shaft (16) penetrates through and rotates to be connected with the inner side of the blanking slideway (12), a driving bevel gear (17) is fixed at one end of the driving shaft (16), a spiral blanking shaft (18) is connected at one end position of the inner side of the supporting plate (14) in a penetrating and rotating mode, and a driven bevel gear (19) meshed with the driving bevel gear (17) is fixed on the outer side of the spiral blanking shaft (18).
3. The stirring production device for ultra-high performance concrete according to claim 1, wherein: the outside of the blanking slideway (12) is positioned at the lower end position and is in threaded connection with a plugging cover (20).
4. The stirring production device for ultra-high performance concrete according to claim 1, wherein: three supporting legs (21) are fixed on the outer side of the blanking slideway (12) at equal intervals.
5. The stirring production device for ultra-high performance concrete according to claim 1, wherein: a pull handle (22) is fixed on the upper side of the cylinder cover (2).
6. The stirring production device for ultra-high performance concrete according to claim 1, wherein: a feed inlet (201) is formed in the upper side of the cylinder cover (2), and a water filling port (202) is formed in a position, located on one side of the feed inlet (201), of the upper side of the cylinder cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323093076.7U CN221160970U (en) | 2023-11-16 | 2023-11-16 | Stirring production equipment for ultra-high performance concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323093076.7U CN221160970U (en) | 2023-11-16 | 2023-11-16 | Stirring production equipment for ultra-high performance concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221160970U true CN221160970U (en) | 2024-06-18 |
Family
ID=91437769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323093076.7U Active CN221160970U (en) | 2023-11-16 | 2023-11-16 | Stirring production equipment for ultra-high performance concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221160970U (en) |
-
2023
- 2023-11-16 CN CN202323093076.7U patent/CN221160970U/en active Active
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