CN218166604U - Horizontal soil mixing device capable of continuously stirring - Google Patents
Horizontal soil mixing device capable of continuously stirring Download PDFInfo
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- CN218166604U CN218166604U CN202221207562.XU CN202221207562U CN218166604U CN 218166604 U CN218166604 U CN 218166604U CN 202221207562 U CN202221207562 U CN 202221207562U CN 218166604 U CN218166604 U CN 218166604U
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Abstract
The utility model belongs to the technical field of soil stirring, a but horizontal soil mixing arrangement of continuous stirring is related to. This kind of horizontal soil mixing arrangement that can stir in succession, including mixing improvement room and stirring conveyor, it arranges to mix the slope of improvement room, stirring conveyor includes multistage, multistage stirring conveyor sets up in mixing improvement indoorly, is arranged to discharge gate direction interval by the feed inlet respectively for carry the material by the feed inlet to discharge gate direction when mixing the indoor material of improvement. The utility model provides a but horizontal soil mixing arrangement of continuous stirring, its application range is extensive, can be used to sandy soil, and multiple soil raw materials such as cohesive soil, discarded soil mix and improve, and the particle diameter range to feeding particle size and degree of consistency is loose, and its production process is continuous, and production efficiency is high, and soil after using this method improvement has certain intensity and stability, can regard as the roadbed building material to use.
Description
Technical Field
The utility model belongs to the technical field of the soil stirring, a horizontal soil mixing arrangement that can stir in succession is related to.
Background
The continuous stirrer has the advantages of high production rate, stable load in the stirring process and the like. The mixing mode of the stirring device of the existing continuous stirring equipment is spiral stirring and mixing, the requirement on materials is higher, the stirring device is generally suitable for materials such as common concrete, asphalt concrete, dry-mixed mortar and the like, and aggregate can be screened or crushed into the materials with the same type and uniform granularity by front-stage treatment to enter a continuous stirrer for mixing. The continuous vibration stirrer disclosed in application number CN201820674210.2 comprises a frame, a cylinder arranged on the frame, and a vibration driving device and a stirring driving device respectively arranged at two sides of the cylinder; the vibration driving device comprises a power source, a rotating shaft, a bearing and a bearing outer seat, wherein one end of the rotating shaft is rotatably connected with the bearing outer seat through the bearing, and the other end of the rotating shaft is connected with the vibration driving device; be provided with agitating unit in the cylinder body, agitating unit one end is supported in the frame through bearing III and is linked to each other with stirring drive arrangement, and the other end passes through bearing II and links to each other with vibration drive arrangement, the skew setting of raceway central line and pivot gyration central line in the bearing II. The existing structure is that two parallel stirring shafts are horizontally arranged in a cylinder body, and the stirring shafts are arranged along the axial direction of the cylinder body.
At present, china is in the high-speed development period of infrastructure construction, earth is frequently required to be excavated in building houses, road repairing and the like in urban and rural construction, the earth is sandy soil, cohesive soil and the like which are low in utilization value, the components in the earth are complex, the size of particles after excavation is unstable, and the problems of construction environment cannot be solved, so that the earth is always accumulated in a landfill, the factors such as transportation cost, environmental problems and the like are generally required, the stirring mode of the existing continuous stirring equipment cannot meet the requirements of the soil, the abandoned soil is treated, and the requirements are provided by effectively utilizing the resources.
SUMMERY OF THE UTILITY MODEL
For overcoming the defects in the prior art, the utility model provides a horizontal soil mixing device capable of continuously stirring.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a horizontal soil mixing arrangement that can stir in succession, improves room and stirring conveyor including mixing, the room slope of improving is arranged in mixing, and its one end that is located the eminence is equipped with the feed inlet, the one end that is located the low department is equipped with the discharge gate, stirring conveyor includes multistage, multistage stirring conveyor sets up in mixing the improvement indoor, is arranged to discharge gate direction interval by the feed inlet respectively for carry the material by the feed inlet to discharge gate direction when mixing the indoor material of improvement.
Furthermore, an additive feeding hole is arranged at the position, close to the feeding hole, of the high part of the mixing improvement chamber.
Further, stirring conveyor includes the axis body, stirs and carries arm, actuating mechanism, the axis body both ends are erect respectively and are mixed on improving the room and be parallel with the inclination that mixes and improve the room slope, the arm is carried in the stirring includes the multi-disc, and the multi-disc stirs and carries the arm to arrange along the axis body axial, and stirs the rotation axis of carrying the arm and arrange with material direction of delivery is perpendicular, actuating mechanism is connected with the axis body transmission, carries the arm to rotate in mixing improvement room through the drive of axis body stirring.
Furthermore, stirring conveyor still includes the tool bit, tool bit detachable is connected with the stirring arm of carrying, is equipped with on the tool bit and plays the material domatic with what material direction of delivery was certain contained angle.
Further, the device comprises a supporting device, wherein the supporting device comprises a plurality of supporting legs which are arranged below the mixing improvement chamber and can adjust the height, and the supporting legs support the mixing improvement chamber to incline within an angle of 5-30 degrees.
The material accumulation processing device is arranged on the bottom surface of the mixing improvement chamber and is used for conveying the materials or accumulated materials on the bottom surface of the mixing improvement chamber to the direction of the discharge hole.
Further, the accumulated material processing device is a plate chain conveyor and/or an air blowing device and is used for discharging accumulated materials in the mixing improvement chamber.
Compared with the prior art, by the aforesaid to the utility model discloses a description can know, the utility model provides a but horizontal soil mixing arrangement of continuous stirring, its application range is extensive, can be used to sandy soil, and multiple soil raw materials such as cohesive soil, discarded soil mix and improve, and the particle diameter scope to feeding particle size and degree of consistency is loose, can advance the following raw materials of 200mm, and its production process is continuous, and production efficiency is high, and the soil after using this method improvement has certain intensity and stability, can regard as the roadbed building material to use.
Drawings
Fig. 1 is a perspective view of a horizontal soil mixing device capable of continuous stirring.
FIG. 2 is a schematic sectional view of a structure of a horizontal soil mixing device capable of continuously stirring.
Fig. 3 is a perspective view of a stirring and conveying device of a horizontal soil mixing device capable of continuously stirring.
Fig. 4 is a front view of the agitation and conveyance device.
Fig. 5 is a side view of the agitation and delivery apparatus.
Fig. 6 is a schematic structural diagram of the cutter head of the stirring and conveying device.
Detailed Description
The present invention is further described below in the following with reference to specific embodiments.
The horizontal soil mixing device capable of continuously stirring shown in fig. 1 to 6 comprises a mixing improvement chamber 1, a stirring and conveying device 2, a supporting device 3 and a material accumulation processing device 4;
the mixing improvement chamber 1 is obliquely arranged, one end of the mixing improvement chamber 1 positioned at a high position is provided with a feed inlet 11, one end of the mixing improvement chamber positioned at a low position is provided with a discharge outlet 12, a first additive feed inlet 13 for water to enter and a second additive feed inlet 14 for solidified material to enter are arranged at the position, close to the feed inlet 11, of the high position of the mixing improvement chamber 1, and the top surface of the mixing improvement chamber 1 is provided with an observation port 15;
the stirring and conveying devices 2 are arranged in the mixing and improving chamber 1, the stirring and conveying devices 2 comprise multiple stages, the number of the stirring and conveying devices 2 is adjusted according to different difficulties in processing raw materials, the stirring and conveying devices 2 in the embodiment are provided with four stages, the four stages of stirring and conveying devices 2 are respectively arranged from the feed inlet 11 to the discharge outlet 12 at intervals, and the stirring and conveying devices are used for mixing the materials in the mixing and improving chamber 1 and conveying the materials from the feed inlet 11 to the discharge outlet 12;
each level of stirring and conveying device 2 comprises a shaft body 21, a stirring and conveying arm 22, a cutter head 23 and a driving mechanism 24, wherein two ends of the shaft body 21 are respectively erected on the mixing and improving chamber 1 and are arranged in parallel with the inclination angle of the mixing and improving chamber 1, the stirring and conveying arms 22 comprise a plurality of pieces which are uniformly distributed along the axial direction of the shaft body 21, the rotation axis of the stirring and conveying arm 22 is vertical to the material conveying direction when the shaft body 21 rotates, and the plurality of stirring and conveying arms 22 can cover the width range of the whole mixing and improving chamber 1;
the cutter head 23 is detachably connected with the stirring and conveying arm 22, a material kicking slope 231 with a certain included angle with the material conveying direction is arranged on the cutter head 23, the cutter head 23 is made of hard alloy, the shape of the cutter head on the cutter head can be triangular, rectangular and the like, the cutter blade 23 has a certain thickness, the rotation axis of the stirring and conveying arm 22 is vertical to the soil conveying direction when the shaft body 21 rotates, and at the moment, the cutter head 23 is enabled to perform step-by-step stirring and conveying on the mixed materials in a kicking mode;
the driving mechanism 24 is arranged outside the mixing improvement chamber 1 and is in transmission connection with the shaft body 21, the shaft body 21 adjusts the rotating speed through the driving mechanism 24, the stirring and conveying arms 22 on the shaft body 21 are driven to rotate in the mixing improvement chamber, the rotating speed of the stirring and conveying device 2 is gradually increased along the conveying direction of the materials, if the rotating speed range of the first-stage stirring and conveying device 2 is 40-90rpm, the rotating speed of the stirring and conveying device at the next stage is increased by 10-40rpm one by one compared with the rotating speed of the last-stage stirring and conveying device;
the supporting device 3 is arranged below the mixing and improving chamber and comprises a plurality of front supporting legs 31 and rear supporting legs 32 with adjustable heights, and the inclination angle of the mixing and improving chamber is changed by adjusting the heights of the front supporting legs 31 and the rear supporting legs 32, so that the mixing and improving chamber can be obliquely arranged at any position with an angle of 5-30 degrees;
the accumulated material processing device 4 is arranged on the bottom surface of the mixing and improving chamber 1, a gap dead angle exists in the mixing and improving chamber 1, for example, in a gap of the stirring and conveying arm 22, soil materials and solidified materials are easy to harden and bond at the gap dead angle of the mixing and improving chamber 1, the accumulated material processing device 4 is a plate chain conveyor 41 and an air blowing device 42, the plate chain conveyor 41 can move through the movement of the plate chain conveyor to discharge the soil at the dead angle or send the soil to a stirring area from the dead angle, the air blowing device 42 prevents the soil from hardening by blowing compressed air at the bottom of the mixing and improving chamber, and the accumulated material processing device 4 is used for discharging the accumulated materials at the dead angle in the mixing and improving chamber 1.
Referring to fig. 1 to 6, the above horizontal soil mixing device capable of continuously stirring has the following specific working procedures:
step 1, determining the stirring time and the stirring strength of soil mixing according to the quality requirements of soil materials and finished products, adjusting the inclination angle of a mixing improvement chamber, wherein the inclination angle range of the mixing improvement chamber is preferably 5-30 degrees, the soil materials to be mixed and stirred enter the mixing improvement chamber 1 through a feed inlet 11, and the soil materials can be sandy soil, cohesive soil and the like;
step 4, the finally improved soil is sent out from a discharge hole;
and 5, starting the accumulated material processing device 4, moving the soil position at the dead corner to be discharged or sending the soil position to a stirring area from the dead corner through the movement of the plate chain conveyor 41, preventing the soil from hardening by blowing compressed air at the bottom of the mixing and improving chamber through the air blowing device 42, and discharging the accumulated material at the dead corner in the mixing and improving chamber 1 through the accumulated material processing device 4.
The utility model discloses a horizontal soil mixing arrangement that can stir in succession, its application range is extensive, can be used to sandy soil, and multiple soil raw materials such as cohesive soil, discarded soil mix and improve, and the particle diameter range to feeding particle size and degree of consistency is loose, can advance the raw materials below the 200mm, and its production process is continuous, and production efficiency is high, adds the improvement soil of production finished product for having certain intensity and stability behind the solidification material, can regard as the road bed building materials to use.
The aforesaid is only a plurality of concrete implementation manners of the utility model, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (7)
1. But horizontal soil mixing arrangement of continuous stirring, its characterized in that: including mixing improvement room and stirring conveyor, mix improvement room slope and arrange, its one end that is located the eminence is equipped with the feed inlet, is located the one end of low department and is equipped with the discharge gate, stirring conveyor includes multistage, multistage stirring conveyor sets up in mixing improvement indoor, is arranged to discharge gate direction interval by the feed inlet respectively for carry the material by the feed inlet to discharge gate direction when mixing the indoor material of improvement.
2. The horizontal soil mixing device capable of continuous stirring of claim 1, wherein: an additive feeding port is arranged at the position, close to the feeding port, of the high part of the mixing improvement chamber.
3. The horizontal continuously stirrable soil mixing device of claim 1, wherein: the stirring and conveying device comprises a shaft body, a stirring and conveying arm and a driving mechanism, wherein two ends of the shaft body are erected on the mixing and improving chamber respectively and are parallel to the inclined angle of the mixing and improving chamber, the stirring and conveying arm comprises a plurality of pieces, the stirring and conveying arms are arranged along the axial direction of the shaft body, the rotation axis of the stirring and conveying arm is perpendicular to the material conveying direction, the driving mechanism is in transmission connection with the shaft body, and the stirring and conveying arm is driven by the shaft body to rotate in the mixing and improving chamber.
4. The horizontal soil mixing device capable of continuous stirring of claim 3, wherein: stirring conveyor still includes the tool bit, tool bit detachable is connected with the stirring arm of carrying, is equipped with on the tool bit and is the material slope surface of playing of certain contained angle with material direction of delivery.
5. The horizontal continuously stirrable soil mixing device of claim 1, wherein: the support device comprises a plurality of support legs which are arranged below the mixing improvement chamber and can adjust the height, and the support legs support the mixing improvement chamber to incline within an angle of 5-30 degrees.
6. The horizontal continuously stirrable soil mixing device of claim 1, wherein: the material accumulation processing device is arranged on the bottom surface of the mixing improvement chamber and is used for conveying the materials or the accumulated materials on the bottom surface of the mixing improvement chamber to the direction of the discharge hole.
7. The horizontal soil mixing device capable of continuous stirring of claim 6, wherein: the accumulated material processing device is a plate chain conveyor and/or an air blowing device and is used for discharging accumulated materials in the mixing improvement chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221207562.XU CN218166604U (en) | 2022-05-18 | 2022-05-18 | Horizontal soil mixing device capable of continuously stirring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221207562.XU CN218166604U (en) | 2022-05-18 | 2022-05-18 | Horizontal soil mixing device capable of continuously stirring |
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| CN218166604U true CN218166604U (en) | 2022-12-30 |
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| CN202221207562.XU Active CN218166604U (en) | 2022-05-18 | 2022-05-18 | Horizontal soil mixing device capable of continuously stirring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114749049A (en) * | 2022-05-18 | 2022-07-15 | 福建南方路面机械股份有限公司 | Horizontal soil mixing device capable of continuously stirring and mixing method |
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2022
- 2022-05-18 CN CN202221207562.XU patent/CN218166604U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114749049A (en) * | 2022-05-18 | 2022-07-15 | 福建南方路面机械股份有限公司 | Horizontal soil mixing device capable of continuously stirring and mixing method |
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