CN215233684U - Raw material premixing device for concrete additive - Google Patents
Raw material premixing device for concrete additive Download PDFInfo
- Publication number
- CN215233684U CN215233684U CN202121544443.9U CN202121544443U CN215233684U CN 215233684 U CN215233684 U CN 215233684U CN 202121544443 U CN202121544443 U CN 202121544443U CN 215233684 U CN215233684 U CN 215233684U
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- China
- Prior art keywords
- motor
- mixing tank
- raw material
- stirring
- concrete additive
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- Expired - Fee Related
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- 239000002994 raw material Substances 0.000 title claims abstract description 29
- 239000000654 additive Substances 0.000 title claims abstract description 20
- 230000000996 additive effect Effects 0.000 title claims abstract description 18
- 238000002156 mixing Methods 0.000 claims abstract description 49
- 238000003756 stirring Methods 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- 230000008093 supporting effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 10
- 230000001976 improved effect Effects 0.000 abstract description 6
- 230000002349 favourable effect Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model relates to the technical field of concrete mixing, and discloses a raw material premixing device for a concrete additive, which comprises a mixing tank, a cover plate, a cushion block, a motor, a stirring mechanism, a feeding hopper, a discharging pipe and a cleaning block; the utility model discloses a motor, including apron, motor, agitator mechanism, agitator tank, motor, cushion, motor, agitator tank, apron are installed at the top opening part of blending tank, the top at the apron is installed to the cushion, the top at the cushion is installed to the motor, agitator mechanism sets up the inside at the blending tank, the output shaft downwardly extending of motor extends to the inside of blending tank, and with agitator mechanism's top fixed connection. The utility model discloses be convenient for pour into simultaneously to multiple raw materials into, improved the convenience of use, drive rabbling mechanism through the motor and rotate, can stir multiple raw materials, but also can strike off the raw materials of adhesion on the blending tank inner wall, be favorable to improving the stirring and mix the effect, can also improve utilization ratio of raw materials simultaneously, simple structure, the simple operation has wide market prospect, does benefit to the popularization.
Description
Technical Field
The utility model relates to a concrete mixing technical field specifically is a raw materials premixing device for concrete additive.
Background
The concrete additive is a chemical substance which is mixed in the process of stirring concrete, accounts for less than 5% of the mass of cement and can obviously improve the performance of the concrete. The concrete additive has the characteristics of multiple varieties, small mixing amount, great influence on the performance of concrete, low investment, quick response and obvious technical and economic benefits. With the continuous progress of scientific technology, additives have been increasingly used.
In the production process of the concrete additive, various raw materials of the concrete additive need to be premixed, but a traditional mixer is inconvenient for simultaneously injecting various raw materials, and the mixing effect needs to be improved.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned problem that prior art exists, the utility model provides a raw materials premixing device for concrete additive.
In order to achieve the purpose, the utility model provides a raw material premixing device for concrete additives, which comprises a mixing tank, a cover plate, a cushion block, a motor, a stirring mechanism, a feeding hopper, a discharging pipe and a cleaning block;
the cover plate is arranged at an opening at the top end of the mixing tank, the cushion block is arranged at the top of the cover plate, the motor is arranged at the top of the cushion block, the stirring mechanism is arranged inside the mixing tank, and an output shaft of the motor extends downwards to the inside of the mixing tank and is fixedly connected with the top end of the stirring mechanism;
the feeding hoppers are arranged in number and are symmetrically arranged at the tops of the cover plates, and the bottom ends of the feeding hoppers are communicated with the interior of the mixing tank through pipes;
the discharge pipe is arranged at the bottom end of the mixing tank;
the cleaning block is arranged on the periphery of the stirring mechanism, and the other side of the cleaning block is tightly attached to the inner wall of the mixing tank.
Preferably, rabbling mechanism includes (mixing) shaft, horizontal pole, montant and bracing piece, the (mixing) shaft set up at the middle part of blending tank inner chamber and with the output shaft fixed connection of motor, the quantity of horizontal pole is a plurality of groups and installs on the (mixing) shaft, the quantity of every horizontal pole of group is two and distributes from top to bottom, the other end fixed connection of two horizontal poles of montant and every group, the bracing piece is installed between two horizontal poles of every group, the one side of horizontal pole is kept away from at the montant to the cleaning block installation.
Preferably, the number of the cross rods is at least two groups and the cross rods are symmetrically distributed by taking the stirring shaft as an axis.
Preferably, the supporting rod is an arc-shaped rod, and one side of the supporting rod facing the stirring shaft is arched.
Preferably, the middle part of the supporting rod is provided with a connecting rod, and the other end of the connecting rod is fixedly connected with the stirring shaft.
Preferably, the cleaning block is of a fan-shaped structure, the arc-shaped surface of the cleaning block is tightly attached to the inner wall of the mixing tank, and the other side of the cleaning block is detachably connected with the vertical rod through a fastener.
Preferably, the number of the feed hoppers is at least four and is symmetrically distributed on the periphery of the motor.
Compared with the prior art, the utility model provides a raw materials premixing device for concrete additive has following beneficial effect:
the utility model discloses an install a plurality of feeder hoppers on the apron, be convenient for pour into simultaneously to multiple raw materials, the convenience of use has been improved, it rotates to drive rabbling mechanism through the motor, make the (mixing) shaft drive the horizontal pole, montant and bracing piece rotate, can stir multiple raw materials, thereby improve stirring effect, and clean piece rotates along with rabbling mechanism's rotation, can strike off the raw materials of adhesion on the blending tank inner wall, be favorable to improving the stirring and mix the effect, simultaneously can also improve material utilization rate, moreover, the steam generator is simple in structure, and the steam generator is convenient in operation, wide market prospect has, and the steam generator is favorable to promoting.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
fig. 2 is a schematic sectional structure of the present invention;
fig. 3 is a schematic top view of the cleaning block of the present invention.
In the figure: 1. a mixing tank; 2. a cover plate; 3. cushion blocks; 4. a motor; 5. a stirring mechanism; 51. a stirring shaft; 52. a cross bar; 53. a vertical rod; 54. a support bar; 6. a feed hopper; 7. a discharge pipe; 8. a cleaning block; 9. a connecting rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.
The structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the purpose which can be achieved by the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle", and the like used in the present specification are for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.
Referring to fig. 1-3, a raw material premixing device for a concrete additive includes a mixing tank 1, a cover plate 2, a cushion block 3, a motor 4, a stirring mechanism 5, a feed hopper 6, a discharge pipe 7, and a cleaning block 8;
the cover plate 2 is arranged at an opening at the top end of the mixing tank 1, the cushion block 3 is arranged at the top of the cover plate 2, the motor 4 is arranged at the top of the cushion block 3, the stirring mechanism 5 is arranged inside the mixing tank 1, and an output shaft of the motor 4 extends downwards to the inside of the mixing tank 1 and is fixedly connected with the top end of the stirring mechanism 5;
a plurality of feed hoppers 6 are symmetrically arranged at the top of the cover plate 2, and the bottom ends of the feed hoppers 6 are communicated with the interior of the mixing tank 1 through pipes;
the discharge pipe 7 is arranged at the bottom end of the mixing tank 1;
the cleaning block 8 is arranged at the periphery of the stirring mechanism 5, and the other side of the cleaning block 8 is tightly attached to the inner wall of the mixing tank 1.
The number of the cross bars 52 is at least two groups and is symmetrically distributed by taking the stirring shaft 51 as an axis.
The support rod 54 is an arc-shaped rod, and is arched towards one side of the stirring shaft 51, so that the effect of reinforcing the stirring mechanism 5 is achieved, and meanwhile, the support rod can rotate along with the rotation of the stirring shaft 51 to form stirring flows with different amplitudes, and the stirring effect is improved.
The connecting rod 9 is installed at the middle part of the supporting rod 54, the other end of the connecting rod 9 is fixedly connected with the stirring shaft 51, the reinforcing effect is achieved, and meanwhile stirring flows with different amplitudes can be formed, so that the stirring effect is improved.
The number of the feed hoppers 6 is at least four and is symmetrically distributed on the periphery of the motor 4.
The utility model discloses an install a plurality of feeder hoppers 6 on apron 2, be convenient for pour into simultaneously to multiple raw materials, the convenience of use has been improved, drive 5 rotations of rabbling mechanism through motor 4, make (mixing) shaft 51 drive horizontal pole 52, montant 53 and bracing piece 54 rotate, can stir multiple raw materials, thereby improve stirring effect, and clean piece 8 rotates along with the rotation of rabbling mechanism 5, can strike off the raw materials of adhesion on the 1 inner wall of blending tank, be favorable to improving stirring mixing effect, can also improve the utilization ratio of raw materials simultaneously, moreover, the steam generator is simple in structure, and the steam generator is convenient for operate, wide market prospect has, and the steam generator is favorable to promoting.
The above description is only an exemplary embodiment of the present invention, and is not intended to limit the present invention, the scope of which is defined by the appended claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (7)
1. A raw material premixing device for a concrete additive is characterized by comprising a mixing tank (1), a cover plate (2), a cushion block (3), a motor (4), a stirring mechanism (5), a feed hopper (6), a discharge pipe (7) and a cleaning block (8);
the cover plate (2) is arranged at an opening at the top end of the mixing tank (1), the cushion block (3) is arranged at the top of the cover plate (2), the motor (4) is arranged at the top of the cushion block (3), the stirring mechanism (5) is arranged inside the mixing tank (1), and an output shaft of the motor (4) extends downwards to the inside of the mixing tank (1) and is fixedly connected with the top end of the stirring mechanism (5);
the feeding hoppers (6) are arranged at the tops of the cover plates (2) in a plurality of numbers and are symmetrically arranged, and the bottom ends of the feeding hoppers (6) are communicated with the interior of the mixing tank (1) through pipes;
the discharge pipe (7) is arranged at the bottom end of the mixing tank (1);
the cleaning block (8) is arranged on the periphery of the stirring mechanism (5), and the other side of the cleaning block (8) is tightly attached to the inner wall of the mixing tank (1).
2. The raw material premixing device for the concrete additive as recited in claim 1, wherein the stirring mechanism (5) comprises a stirring shaft (51), cross rods (52), vertical rods (53) and support rods (54), the stirring shaft (51) is arranged in the middle of an inner cavity of the mixing tank (1) and is fixedly connected with an output shaft of the motor (4), the cross rods (52) are arranged in a plurality of groups and are arranged on the stirring shaft (51), the cross rods (52) in each group are arranged in two groups and are distributed up and down, the vertical rods (53) are fixedly connected with the other ends of the two cross rods (52) in each group, the support rods (54) are arranged between the two cross rods (52) in each group, and the cleaning blocks (8) are arranged on one side of the vertical rods (53) far away from the cross rods (52).
3. The raw material premixing device for the concrete additive according to claim 2, wherein the number of the cross bars (52) is at least two and the cross bars are symmetrically distributed by taking the stirring shaft (51) as an axis.
4. The raw material premixing device for concrete additive as claimed in claim 2, wherein said support bar (54) is an arc-shaped bar and one side facing the agitating shaft (51) is arched.
5. The raw material premixing device for the concrete additive as claimed in claim 2, wherein a connecting rod (9) is installed at the middle of the supporting rod (54), and the other end of the connecting rod (9) is fixedly connected with the stirring shaft (51).
6. The raw material premixing device for the concrete additive as recited in claim 1, characterized in that the cleaning block (8) is a fan-shaped structure, the arc surface of the cleaning block (8) is tightly attached to the inner wall of the mixing tank (1), and the other side of the cleaning block (8) is detachably connected with the vertical rod (53) through a fastening member.
7. A raw material premixing device for concrete additive according to claim 1 characterized in that the number of said feed hoppers (6) is at least four and symmetrically distributed around the periphery of the motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121544443.9U CN215233684U (en) | 2021-07-05 | 2021-07-05 | Raw material premixing device for concrete additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121544443.9U CN215233684U (en) | 2021-07-05 | 2021-07-05 | Raw material premixing device for concrete additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215233684U true CN215233684U (en) | 2021-12-21 |
Family
ID=79489938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121544443.9U Expired - Fee Related CN215233684U (en) | 2021-07-05 | 2021-07-05 | Raw material premixing device for concrete additive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215233684U (en) |
-
2021
- 2021-07-05 CN CN202121544443.9U patent/CN215233684U/en not_active Expired - Fee Related
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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: 20211221 |