CN220129115U - Roadbed grouting reinforcement structure - Google Patents
Roadbed grouting reinforcement structure Download PDFInfo
- Publication number
- CN220129115U CN220129115U CN202320441801.6U CN202320441801U CN220129115U CN 220129115 U CN220129115 U CN 220129115U CN 202320441801 U CN202320441801 U CN 202320441801U CN 220129115 U CN220129115 U CN 220129115U
- Authority
- CN
- China
- Prior art keywords
- mixing barrel
- mixing
- stirring blade
- reinforcement structure
- grouting reinforcement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000002787 reinforcement Effects 0.000 title claims abstract description 17
- 238000013329 compounding Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000002347 injection Methods 0.000 claims abstract description 6
- 239000007924 injection Substances 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 52
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000004568 cement Substances 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 239000011083 cement mortar Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a roadbed grouting reinforcement structure, which comprises a mixing barrel, wherein a plurality of locking universal wheels are fixedly arranged at the lower end of the mixing barrel, a water injection pipe is fixedly arranged at the upper end of the mixing barrel, and a discharge pipe is arranged on the side wall of the mixing barrel; a mixing mechanism for mixing materials is arranged in the mixing barrel; the side wall of the mixing barrel is fixedly provided with a shell, and a spiral conveying roller is rotationally connected inside the shell; the upper end fixedly connected with mounting panel of compounding bucket, the lateral wall fixed mounting of mounting panel has driving motor. According to the utility model, the material can be fed at the bottom and then conveyed into the mixing barrel through the spiral conveying roller, so that the working strength of workers is reduced, and the operation is simple and convenient.
Description
Technical Field
The utility model relates to the technical field of roadbed grouting, in particular to a roadbed grouting reinforcement structure.
Background
The patent application number is: the utility model relates to a grouting structure for highway subgrade reinforcement, which comprises a storage vat, wherein the top end of the storage vat is provided with a stirring cavity, the bottom end of the storage vat is provided with a storage cavity, the bottom end of the stirring cavity is provided with an opening, the opening of the bottom end of the stirring cavity is provided with a baffle plate, the bottom end of the storage vat is provided with a base, the position, close to the edge, of the bottom surface of the base is uniformly provided with a universal wheel, the top end of the storage vat is provided with a stirring motor, the output end of the stirring motor is connected with a stirring rod, and the stirring rod and the output end of the stirring motor are connected together through a connecting bolt.
In the actual operation process, cement, sand and water are poured into the stirring cavity through the opening at the upper end of the storage vat to be mixed, but the opening is positioned at a high place, so that the feeding work of workers is inconvenient, and the feeding speed is slow.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a roadbed grouting reinforcement structure which can be used for feeding materials at the bottom and then conveying the materials into a mixing barrel through a spiral conveying roller, so that the working intensity of workers is reduced, and the roadbed grouting reinforcement structure is simple and convenient to operate.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the roadbed grouting reinforcement structure comprises a mixing barrel, wherein a plurality of locking universal wheels are fixedly arranged at the lower end of the mixing barrel, a water injection pipe is fixedly arranged at the upper end of the mixing barrel, and a discharge pipe is arranged on the side wall of the mixing barrel;
a mixing mechanism for mixing materials is arranged in the mixing barrel;
the side wall of the mixing barrel is fixedly provided with a shell, and a spiral conveying roller is rotationally connected inside the shell;
the upper end fixedly connected with mounting panel of compounding bucket, the lateral wall fixed mounting of mounting panel has driving motor, driving motor passes through drive assembly and compounding mechanism, screw conveyer roller connection.
Preferably, the lower extreme of casing is provided with the charge door, the interior bottom of charge door is the inclined plane, the upper end of casing is provided with the discharge gate, and extends to the inside of compounding bucket.
Preferably, the inner bottom of the mixing barrel is a conical surface.
Preferably, the mixing mechanism comprises a stirring shaft penetrating through the upper end of the mixing barrel, an upper stirring blade and a lower stirring blade are fixedly arranged on the outer side of the stirring shaft, and the upper stirring blade is fixedly connected with the lower stirring blade.
Preferably, the upper stirring blade and the lower stirring blade are both of U-shaped structures, and the upper stirring blade is positioned inside the lower stirring blade.
Preferably, the transmission assembly comprises two chain wheels which are respectively and fixedly connected with the stirring shaft and the spiral conveying roller in a coaxial way, and the two chain wheels are connected through a chain.
The utility model has the following beneficial effects:
1. cement, sand and water poured into the mixing barrel can be mixed by the setting of the mixing mechanism, so that grouting of roadbed is facilitated;
2. through the arrangement of the driving motor and the transmission component, the driving motor can drive the spiral conveying roller and the stirring shaft to synchronously run under the action of chain transmission so as to realize conveying and mixing;
3. through the setting of screw conveying roller, can carry out the feeding in the bottom, carry to the compounding bucket in again through screw conveying roller, reduce staff's working strength, easy and simple to handle.
Drawings
FIG. 1 is a schematic cross-sectional view of a grouting reinforcement structure for roadbed according to the present utility model;
fig. 2 is a schematic front view of a grouting reinforcement structure for roadbed according to the present utility model.
In the figure: 1 mixing drum, 2 water injection pipe, 3 mounting panel, 4 driving motor, 5 drive assembly, 6 casing, 7 charge door, 8 screw conveying roller, 9 lower stirring leaf, 10 upper stirring leaf, 11 (mixing) shaft, 12 discharge gate, 13 row material pipe, 14 locking universal wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-2, a roadbed grouting reinforcement structure comprises a mixing barrel 1, wherein a plurality of locking universal wheels 14 are fixedly arranged at the lower end of the mixing barrel 1, a water injection pipe 2 is fixedly arranged at the upper end of the mixing barrel 1, a discharge pipe 13 is arranged on the side wall of the mixing barrel 1, and the inner bottom of the mixing barrel 1 is a conical surface so as to facilitate the full discharge of materials and is communicated with the discharge pipe 13;
the inside of the mixing barrel 1 is provided with a mixing mechanism for mixing materials, the mixing mechanism comprises a stirring shaft 11 penetrating through the upper end of the mixing barrel 1, an upper stirring blade 10 and a lower stirring blade 9 are fixedly arranged on the outer side of the stirring shaft 11, the upper stirring blade 10 is fixedly connected with the lower stirring blade 9, the upper stirring blade 10 and the lower stirring blade 9 are of U-shaped structures, the upper stirring blade 10 is positioned in the lower stirring blade 9, the stirring range of the upper stirring blade 10 is in the middle of the mixing barrel 1, and the stirring range of the lower stirring blade 9 is in the inner wall of the mixing barrel 1;
the side wall of the mixing barrel 1 is fixedly provided with a shell 6, a spiral conveying roller 8 is rotatably connected in the shell 6, a feed inlet 7 is arranged at the lower end of the shell 6, the inner bottom of the feed inlet 7 is an inclined plane, and a discharge hole 12 is arranged at the upper end of the shell 6 and extends into the mixing barrel 1;
the upper end fixedly connected with mounting panel 3 of compounding bucket 1, the lateral wall fixed mounting of mounting panel 3 has driving motor 4, and driving motor 4 passes through drive assembly 5 and compounding mechanism, screw conveyer roller 8 are connected, and drive assembly 5 includes two sprocket respectively with (mixing) shaft 11, the coaxial fixed connection of screw conveyer roller 8, connects through the chain between two sprockets.
Working principle:
the mixing drum 1 is moved to a designated position, then the grouting pump and the discharge pipe 13 are connected, the driving motor 4 is turned on, the output shaft of the driving motor 4 rotates to realize synchronous operation of the screw conveying roller 8 and the stirring shaft 11 through the transmission assembly 5, cement and sand which need to be mixed are thrown into the charging port 7, the cement and sand are conveyed through the screw conveying roller 8 and finally poured into the mixing drum 1 from the discharge port 12, water required for mixing is injected into the mixing drum 1 through the water injection pipe 2, the stirring shaft 11 rotates to drive the upper stirring blade 10 and the lower stirring blade 9 to rotate, cement mortar is fully mixed, and finally the grouting pump is started to pump out the mixed cement mortar into the roadbed.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (6)
1. The roadbed grouting reinforcement structure comprises a mixing barrel (1) and is characterized in that,
the lower end of the mixing barrel (1) is fixedly provided with a plurality of locking universal wheels (14), the upper end of the mixing barrel (1) is fixedly provided with a water injection pipe (2), and the side wall of the mixing barrel (1) is provided with a discharge pipe (13);
a mixing mechanism for mixing materials is arranged in the mixing barrel (1);
the side wall of the mixing barrel (1) is fixedly provided with a shell (6), and a spiral conveying roller (8) is rotatably connected inside the shell (6);
the upper end fixedly connected with mounting panel (3) of compounding bucket (1), the lateral wall fixed mounting of mounting panel (3) has driving motor (4), driving motor (4) are connected with compounding mechanism, screw conveyer roller (8) through drive assembly (5).
2. The roadbed grouting reinforcement structure according to claim 1, wherein a feed inlet (7) is arranged at the lower end of the shell (6), the inner bottom of the feed inlet (7) is an inclined plane, and a discharge outlet (12) is arranged at the upper end of the shell (6) and extends into the mixing barrel (1).
3. The roadbed grouting reinforcement structure according to claim 1, wherein the inner bottom of the mixing barrel (1) is a conical surface.
4. The roadbed grouting reinforcement structure according to claim 1, wherein the mixing mechanism comprises a stirring shaft (11) penetrating through the upper end of the mixing barrel (1), an upper stirring blade (10) and a lower stirring blade (9) are fixedly arranged on the outer side of the stirring shaft (11), and the upper stirring blade (10) is fixedly connected with the lower stirring blade (9).
5. The roadbed grouting reinforcement structure according to claim 4, wherein the upper stirring blade (10) and the lower stirring blade (9) are both of a U-shaped structure, and the upper stirring blade (10) is located inside the lower stirring blade (9).
6. A roadbed grouting reinforcement structure according to claim 1, wherein the transmission assembly (5) comprises two chain wheels which are respectively and fixedly connected with the stirring shaft (11) and the spiral conveying roller (8) coaxially, and the two chain wheels are connected through a chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320441801.6U CN220129115U (en) | 2023-03-10 | 2023-03-10 | Roadbed grouting reinforcement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320441801.6U CN220129115U (en) | 2023-03-10 | 2023-03-10 | Roadbed grouting reinforcement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220129115U true CN220129115U (en) | 2023-12-05 |
Family
ID=88950441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320441801.6U Active CN220129115U (en) | 2023-03-10 | 2023-03-10 | Roadbed grouting reinforcement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220129115U (en) |
-
2023
- 2023-03-10 CN CN202320441801.6U patent/CN220129115U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |