CN210552127U - Horizontal concrete mixing device - Google Patents
Horizontal concrete mixing device Download PDFInfo
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- CN210552127U CN210552127U CN201921218239.0U CN201921218239U CN210552127U CN 210552127 U CN210552127 U CN 210552127U CN 201921218239 U CN201921218239 U CN 201921218239U CN 210552127 U CN210552127 U CN 210552127U
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Abstract
The utility model relates to a horizontal concrete stirring device, which comprises a stirring box, an upper cover and two groups of stirring components, wherein the bottom of the stirring box is provided with two groups of grooves which are arranged in an arc shape, the stirring components are positioned above the grooves, two groups of spraying devices are arranged above the two groups of stirring components, the spraying devices are arranged on the upper cover and comprise a water supply pipe and a plurality of spray heads, the spray heads are regularly fixed with the water supply pipe, and the spray heads face the stirring components, and the two groups of water supply pipes pass through the upper cover to be connected; the upper cover is provided with two groups of feed inlets, the feed inlets are positioned at the outer sides of the two groups of spraying devices, and the bottom of the stirring box is provided with a discharge hole. When concrete raw materials are placed in the stirring box, the uniform water supply for the concrete raw materials is realized, the concrete agglomeration is limited, and the stirring efficiency is improved; after the concrete in the agitator tank is taken out, utilize spray set to spray water towards the stirring subassembly, can not only effectively wash the stirring subassembly, can wash the agitator tank moreover to extension horizontal concrete mixing device's life.
Description
Technical Field
The utility model belongs to the technical field of agitated vessel's technique and specifically relates to a horizontal concrete mixing device is related to.
Background
The concrete mixing equipment is a machine for uniformly mixing sand, stone, cement, water and the like in a certain proportion, and generally comprises a motor, a support frame, a mixing drum, a mixing shaft and the like. The horizontal double-shaft mixer is one of mixing devices, and is common in concrete companies due to high mixing efficiency.
The existing Chinese utility model with the publication number of CN109866329A discloses a residue-preventing double-shaft concrete mixer, which comprises a mixing box, a first mixing rod and a second mixing rod, wherein a support seat is arranged below the mixing box, a discharge port is arranged at the bottom of the right side of the mixing box, a first driving motor and a second driving motor are arranged on one side of the mixing box, the driving ends of the first driving motor and the second driving motor penetrate through the mixing box and are respectively connected with the first mixing rod and the second mixing rod, mixing blades are arranged on the first mixing device and the second mixing device and are arranged at equal intervals in a crossed manner, a feed inlet is arranged above the mixing box, a water inlet penetrating through the mixing box is arranged on the right side of the feed inlet, a guide plate is arranged below the second mixing rod, a lead screw is arranged below the guide plate, a pushing block is sleeved on the lead screw, and the bottom of the pushing block is tightly attached to the inner bottom surface, one end of the screw rod, which is far away from the discharge port, extends out of the stirring box and is externally connected with a servo motor.
The above prior art solutions have the following drawbacks: water is supplied to the stirring tank through the water inlet, so that the water supply is uneven, and concrete caking is easy to occur, thereby reducing the stirring efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a horizontal concrete mixing device, it has solved the water inlet and has supplied water for the agitator tank, causes that water supply is inhomogeneous, takes place the problem of concrete caking easily to improve stirring efficiency.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a horizontal concrete mixing device comprises a mixing box, an upper cover and two groups of mixing assemblies, wherein two groups of grooves are formed in the bottom of the mixing box, the grooves are arranged in an arc shape, the mixing assemblies are located above the grooves, two groups of spraying devices are arranged above the two groups of mixing assemblies and mounted on the upper cover, each spraying device comprises a water supply pipe and a plurality of spray heads, the spray heads are regularly fixed with the water supply pipes, the spray heads face the mixing assemblies, and the two groups of water supply pipes penetrate through the upper cover to be connected; the upper cover is provided with two groups of feed inlets, the two groups of feed inlets are positioned at the outer sides of the two groups of spraying devices, and a discharge hole is formed in the bottom of the stirring box.
By adopting the technical scheme, two groups of stirring assemblies are arranged above the two groups of grooves, so that when concrete raw materials are placed in the grooves, the stirring assemblies can conveniently stir the concrete raw materials; two groups of spraying devices are arranged above the two groups of stirring assemblies, a plurality of spray heads of the spraying devices face the stirring assemblies, and when concrete raw materials are placed in the grooves, the spray heads spray water towards the stirring assemblies; on one hand, water columns sprayed by the spray heads impact the stirring assembly, water is beaten on the stirring assembly to form water spray dispersion, and the dispersed water spray supplies water to the concrete raw material from all directions, so that uniform water supply is realized, concrete agglomeration is effectively limited, the concrete is stirred by the stirring assembly, and the stirring efficiency is improved; because a plurality of shower nozzles spun water is beaten on the stirring subassembly, realize the washing to the stirring subassembly, effectively reduce the concrete and adhere to the stirring subassembly, and water forms the splash dispersion on the stirring subassembly to the realization is to the washing of agitator tank inner wall, reduces the concrete and adheres to the agitator tank, is favorable to prolonging the life of agitator tank. The utility model has scientific and reasonable design and simple structure, sprays water to the stirring component through a plurality of spray heads of the spraying device, and realizes uniform water supply to concrete raw materials when the concrete raw materials are placed in the stirring box, thereby limiting concrete caking and being beneficial to improving the stirring efficiency; after the concrete in the agitator tank is taken out, utilize spray set to spray water towards the stirring subassembly, can not only effectively wash the stirring subassembly, can wash the agitator tank moreover to extension horizontal concrete mixing device's life.
The utility model discloses further set up to: the two groups of grooves are arranged in a W-shaped arc shape.
Through adopting above-mentioned technical scheme for two sets of recess symmetry sets up relatively, makes the agitator tank balanced, thereby is favorable to utilizing the agitator tank to the concrete mixing.
The utility model discloses further set up to: the stirring subassembly includes (mixing) shaft, a plurality of stirring leaf of group, a plurality of stirring pole of group and orders about (mixing) shaft pivoted drive arrangement, the (mixing) shaft level sets up in the agitator tank, and the puddler is installed on the (mixing) shaft, and the one end that the (mixing) shaft was kept away from to the stirring leaf is installed at the puddler.
By adopting the technical scheme, the stirring rod is arranged on the stirring shaft, and when the stirring shaft rotates, the stirring rod and the stirring shaft synchronously rotate, so that the concrete is stirred; because the stirring blade is arranged at one end of the stirring rod far away from the stirring shaft, when the stirring rod stirs concrete, the stirring blade and the stirring rod stir the concrete together, which is beneficial to improving the stirring efficiency.
The utility model discloses further set up to: the group of stirring blades is fixed with the three groups of stirring rods.
Through adopting above-mentioned technical scheme, three puddlers of group are fixed with the stirring leaf for the puddler can support the stirring of stirring leaf, and simultaneously, being provided with of three puddlers of group does benefit to and improves stirring efficiency.
The utility model discloses further set up to: the stirring blades are obliquely arranged in an arc shape corresponding to the grooves.
Through adopting above-mentioned technical scheme, the stirring leaf corresponds the recess and is the arc setting to be convenient for the stirring leaf to the stirring of concrete in the recess, because the slope of stirring leaf sets up, when the stirring leaf was to concrete mixing, can push away the concrete toward a direction, thereby improve stirring efficiency.
The utility model discloses further set up to: the driving device comprises four groups of servo motors and four groups of speed reducers, two ends of the stirring shaft penetrate through the stirring box to be fixed with the speed reducers, and an output shaft of each servo motor is fixed with the speed reducers.
Through adopting above-mentioned technical scheme, two sets of reducers are fixed with the both ends of (mixing) shaft, and two sets of servo motor's output shaft is fixed with the reduction gear for servo motor provides power for the (mixing) shaft, and two sets of servo motor's setting is favorable to improving the power of (mixing) shaft, and the setting of two sets of reducers is convenient for synchronous two sets of servo motor's speed, plays protection servo motor's effect.
The utility model discloses further set up to: the discharge gate is rectangular form setting, and the both sides of discharge gate articulate there is sealing door, and sealing door deviates from that the surface of agitator tank articulates there is the pneumatic cylinder.
Through adopting above-mentioned technical scheme, the one end that sealing door was kept away from to the pneumatic cylinder is installed in suitable position, when the pneumatic cylinder extension for the discharge gate is sealed to the sealing door, thereby the agitator tank of being convenient for is to the stirring of concrete, and when the pneumatic cylinder shrink, make the sealing door open the discharge gate, realizes discharging the concrete in the agitator tank.
To sum up, the utility model discloses a beneficial technological effect does:
the utility model has scientific and reasonable design and simple structure, sprays water to the stirring component through a plurality of spray heads of the spraying device, and realizes uniform water supply to concrete raw materials when the concrete raw materials are placed in the stirring box, thereby limiting concrete caking and being beneficial to improving the stirring efficiency; after the concrete in the agitator tank is taken out, utilize spray set to spray water towards the stirring subassembly, can not only effectively wash the stirring subassembly, can wash the agitator tank moreover to extension horizontal concrete mixing device's life.
Drawings
FIG. 1 is a schematic structural view of the inside of the stirring tank of the present invention;
fig. 2 is an exploded view of the present invention.
In the figure, 1, a stirring box; 11. a groove; 12. a discharge port; 2. an upper cover; 21. a feed inlet; 3. a stirring assembly; 31. a stirring shaft; 32. stirring blades; 33. a stirring rod; 34. a drive device; 341. a servo motor; 342. a speed reducer; 4. a spraying device; 41. a water supply pipe; 42. a spray head; 5. a sealing door; 6. and a hydraulic cylinder.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, in order to disclose a horizontal concrete mixing device of the present invention, the horizontal concrete mixing device comprises a mixing box 1 and two sets of mixing components 3, wherein two sets of grooves 11 are arranged at the bottom of the mixing box 1, the grooves 11 are arranged in an arc shape, and the mixing components 3 are positioned above the grooves 11; in the embodiment, the two groups of grooves 11 are arranged at the bottom of the stirring box 1 in a W-shaped arc shape; the stirring assembly 3 comprises a stirring shaft 31, a plurality of groups of stirring blades 32, a plurality of groups of stirring rods 33 and a driving device 34 for driving the stirring shaft 31 to rotate, wherein the stirring shaft 31 is horizontally arranged in the stirring box 1, the stirring rods 33 are installed on the stirring shaft 31, and the stirring blades 32 are installed at one ends of the stirring rods 33 far away from the stirring shaft 31, so that the stirring rods 33 and the stirring blades 32 can stir concrete conveniently; a set of stirring leaf 32 is fixed with three sets of puddler 33, and three sets of puddler 33 are favorable to improving stirring efficiency when keeping the support to stirring leaf 32. The stirring leaf 32 corresponds recess 11 and is the slope setting of arc, and there is the clearance stirring leaf 32 and recess 11 to be convenient for the stirring of stirring leaf 32 to the concrete in the recess 11, because the slope of stirring leaf 32 sets up, when stirring leaf 32 stirring concrete, stirring leaf 32 can promote the concrete and move toward a direction, thereby improves the stirring efficiency of stirring leaf 32. Drive arrangement 34 includes four sets of servo motor 341 and four sets of reduction gears 342, it is fixed with reduction gear 342 that agitator tank 1 is passed at the both ends of two sets of (mixing) shafts 31, servo motor 341's output shaft is fixed with reduction gear 342, two sets of servo motor 341 provide power for (mixing) shaft 31, make (mixing) shaft 31 possess stronger power, thereby realize the stirring to the concrete, reduction gear 342 locates between (mixing) shaft 31 and the servo motor 341, be convenient for synchronous two sets of servo motor 341's output efficiency, thereby improve servo motor 341's life. There is discharge gate 12 bottom of agitator tank 1, discharge gate 12 is rectangular form setting, the both sides of discharge gate 12 articulate there is sealing door 5, sealing door 5 deviates from that the surface of agitator tank 1 articulates there is the pneumatic cylinder 6 that is used for controlling sealing door 5, pneumatic cylinder 6 is installed in suitable position, when pneumatic cylinder 6 extends, sealing door 5 seals discharge gate 12, thereby the concrete discharge in the restriction agitator tank 1, when pneumatic cylinder 6 shrink, discharge gate 12 is opened, thereby be convenient for discharge the concrete in the agitator tank 1.
Referring to fig. 1 and 2, an upper cover 2 covering the stirring box 1 is arranged at the upper end of the stirring box 1, two groups of spraying devices 4 are arranged on the upper cover 2, and the spraying devices 4 are arranged on the upper cover 2; in this embodiment, the spraying device 4 includes a water supply pipe 41 and a plurality of nozzles 42, the plurality of nozzles 42 are regularly fixed to the water supply pipe 41, the nozzles 42 are disposed toward the stirring shaft 31, and two sets of water supply pipes 41 are connected through the upper cover 2 to supply water to the water supply pipe 41; the upper cover 2 is provided with two sets of feed inlets 21, and the two sets of feed inlets 21 are positioned outside the two sets of spray devices 4, namely outside the two sets of water supply pipes 41.
The implementation principle of the embodiment is as follows: two groups of stirring assemblies 3 are arranged above the two groups of grooves 11, and when concrete raw materials are placed in the grooves 11, the stirring assemblies 3 can stir the concrete raw materials conveniently; two groups of spraying devices 4 are arranged above the two groups of stirring assemblies 3, a plurality of spray heads 42 of the spraying devices 4 face the stirring assemblies 3, and when concrete raw materials are placed in the grooves 11, the spray heads 42 spray water towards the stirring assemblies 3; on one hand, water columns sprayed by the spray heads 42 are flushed towards the stirring assembly 3, water is beaten on the stirring assembly 3 to form water spray dispersion, the dispersed water spray supplies water for the concrete raw material from all directions, uniform water supply is realized, concrete agglomeration is effectively limited, and therefore the concrete is stirred by the stirring assembly 3, and the stirring efficiency is improved; because a plurality of shower nozzles 42 spun water beat on stirring subassembly 3, realize washing stirring subassembly 3, effectively reduce the concrete and adhere to stirring subassembly 3, and water forms the splash dispersion on stirring subassembly 3 to the realization is to the washing of 1 inner walls of agitator tank, reduces the concrete and adheres to agitator tank 1, is favorable to prolonging agitator tank 1's life. The utility model has scientific and reasonable design and simple structure, sprays water to the stirring component 3 through the plurality of spray heads 42 of the spray device 4, and realizes uniform water supply to concrete raw materials when the concrete raw materials are placed in the stirring box 1, thereby limiting concrete caking and being beneficial to improving the stirring efficiency; after the concrete in agitator tank 1 takes out, utilize spray set 4 to spray water towards stirring subassembly 3, can not only effectively wash stirring subassembly 3, can wash agitator tank 1 moreover to extension horizontal concrete mixing device's life.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a horizontal concrete mixing device, includes agitator tank (1), upper cover (2) and two sets of stirring subassembly (3), its characterized in that: the bottom of the stirring box (1) is provided with two groups of grooves (11), the grooves (11) are arranged in an arc shape, the stirring assembly (3) is positioned above the grooves (11), two groups of spraying devices (4) are arranged above the two groups of stirring assemblies (3), the spraying devices (4) are installed on the upper cover (2), each spraying device (4) comprises a water supply pipe (41) and a plurality of spray heads (42), the spray heads (42) are regularly fixed with the water supply pipe (41), the spray heads (42) face the stirring assembly (3), and the two groups of water supply pipes (41) penetrate through the upper cover (2) to be connected; the upper cover (2) is provided with two groups of feed inlets (21), the feed inlets (21) are positioned on the outer sides of the two groups of spraying devices (4), and a discharge hole (12) is formed in the bottom of the stirring box (1).
2. A horizontal concrete mixing apparatus according to claim 1, wherein: the two groups of grooves (11) are arranged in a W-shaped arc shape.
3. A horizontal concrete mixing apparatus according to claim 1, wherein: stirring subassembly (3) include (mixing) shaft (31), a plurality of stirring leaf (32), a plurality of stirring rod (33) of group and order about (mixing) shaft (31) pivoted drive arrangement (34), (mixing) shaft (31) level sets up in agitator tank (1), and install on (mixing) shaft (31) stirring rod (33), and the one end of (mixing) shaft (31) is kept away from in stirring rod (33) is installed in stirring leaf (32).
4. A horizontal concrete mixing apparatus according to claim 3, wherein: the group of stirring blades (32) is fixed with the three groups of stirring rods (33).
5. The horizontal concrete mixing device according to claim 4, wherein: the stirring blade (32) is obliquely arranged in an arc shape corresponding to the groove.
6. A horizontal concrete mixing apparatus according to claim 3, wherein: the driving device (34) comprises four groups of servo motors (341) and four groups of speed reducers (342), two ends of the stirring shaft (31) penetrate through the stirring box (1) and are fixed with the speed reducers (342), and an output shaft of each servo motor (341) is fixed with the speed reducer (342).
7. A horizontal concrete mixing apparatus according to claim 1, wherein: discharge gate (12) are rectangular form setting, and the both sides of discharge gate (12) are articulated to have sealing door (5), and sealing door (5) deviate from the surperficial articulated pneumatic cylinder (6) that are used for controlling sealing door (5) of agitator tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921218239.0U CN210552127U (en) | 2019-07-29 | 2019-07-29 | Horizontal concrete mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921218239.0U CN210552127U (en) | 2019-07-29 | 2019-07-29 | Horizontal concrete mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210552127U true CN210552127U (en) | 2020-05-19 |
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ID=70626949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921218239.0U Expired - Fee Related CN210552127U (en) | 2019-07-29 | 2019-07-29 | Horizontal concrete mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210552127U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778810A (en) * | 2020-06-23 | 2020-10-16 | 苏州东振路桥工程有限公司 | Mixing method of hot-mixed asphalt mixture |
| CN114773072A (en) * | 2022-04-19 | 2022-07-22 | 海城利尔麦格西塔材料有限公司 | Low-cost environment-friendly converter quick repairing material and production equipment |
-
2019
- 2019-07-29 CN CN201921218239.0U patent/CN210552127U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778810A (en) * | 2020-06-23 | 2020-10-16 | 苏州东振路桥工程有限公司 | Mixing method of hot-mixed asphalt mixture |
| CN114773072A (en) * | 2022-04-19 | 2022-07-22 | 海城利尔麦格西塔材料有限公司 | Low-cost environment-friendly converter quick repairing material and production equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20210729 |
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| CF01 | Termination of patent right due to non-payment of annual fee |