CN217950397U - Rapid grouting device for advanced small guide pipe - Google Patents
Rapid grouting device for advanced small guide pipe Download PDFInfo
- Publication number
- CN217950397U CN217950397U CN202222479957.1U CN202222479957U CN217950397U CN 217950397 U CN217950397 U CN 217950397U CN 202222479957 U CN202222479957 U CN 202222479957U CN 217950397 U CN217950397 U CN 217950397U
- Authority
- CN
- China
- Prior art keywords
- grouting
- rotating shaft
- rotary drum
- multilateral
- pivot
- 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.)
- Active
Links
Images
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model relates to a quick grouting device of leading little pipe, including base, grouting pump and well rotary drum, install grouting pump and well rotary drum on the base, be provided with out thick liquid mouth and thick liquid mouth on the grouting pump, and advance thick liquid mouth and well rotary drum bottom intercommunication, out thick liquid mouth passes through connecting hose and grouting pipe intercommunication, the inside rotation of well rotary drum installs hollow multilateral pivot, a plurality of orifice have been seted up in the multilateral pivot outside, and multilateral pivot top installs rotary joint, be provided with the retaining ring in the multilateral pivot, demountable installation has rabbling mechanism and scrapes the wall mechanism in the multilateral pivot; rabbling mechanism with scrape wall mechanism be convenient for with multilateral pivot carry out fast loading and unloading, accomplish the stirring of thick liquids through the rabbling mechanism, scrape down the thick liquids of well rotary drum inner wall through scraping wall mechanism and carry out the slip casting, resources are saved is convenient for wash rabbling mechanism with scrape wall mechanism simultaneously.
Description
Technical Field
The utility model relates to a tunnel construction technical field especially relates to a quick slip casting device of leading little pipe.
Background
The advanced small guide pipe is a technological method in the tunneling construction process of tunnel engineering, and is mainly used for pre-supporting soft and weak broken zones, shallow buried sections, cave entrance bias sections, sand layer sections, sand gravel sections, fault broken zones and other sections with short self-stabilizing time.
After grouting is finished in the conventional rapid grouting device, the use of the device is influenced by the solidification of slurry at a stirring part and a slurry storage part; meanwhile, during grouting, a large amount of slurry can adhere to the inner wall of the slurry storage structure, and the slurry storage structure cannot be used, so that resource waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model solves the problems that the prior small guide pipe rapid grouting device solves the problems that the stirring part and the slurry solidification of the slurry storage part influence the use of the device after the grouting of the prior rapid grouting device is finished; meanwhile, during grouting, a large amount of slurry can adhere to the inner wall of the slurry storage structure, and the slurry storage structure cannot be used, so that the technical problem of resource waste is caused.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a quick grouting device for an advanced small conduit comprises a base, a grouting pump and a middle drum, wherein the grouting pump and the middle drum are installed on the base;
well rotary drum is inside to rotate and to install hollow multilateral pivot, a plurality of orifice has been seted up in the multilateral pivot outside, and multilateral pivot top installs rotary joint, be provided with in the multilateral pivot and keep off the ring, demountable installation has rabbling mechanism and scrapes wall mechanism in the multilateral pivot.
Preferably, a motor is installed on the bottom side of the middle rotary drum, and the output end of the motor is connected with the polygonal rotary shaft.
Preferably, the stirring mechanism comprises a first sleeve shaft sleeved on the outer side of the polygonal rotating shaft, and a plurality of stirring blades are installed on the outer side of the first sleeve shaft.
Preferably, the wall scraping mechanism comprises a second sleeve shaft sleeved on the outer side of the polygonal rotating shaft, and a scraper is mounted on the second sleeve shaft through a supporting arm.
Preferably, the outer side of the scraper is in contact with the inner wall of the middle drum.
The utility model has the advantages that: the stirring mechanism and the wall scraping mechanism are convenient to rapidly assemble and disassemble with the polygonal rotating shaft, the stirring of the slurry is completed through the stirring mechanism, the slurry scraped from the inner wall of the middle rotating drum through the wall scraping mechanism is injected, resources are saved, and meanwhile, the stirring mechanism and the wall scraping mechanism are convenient to clean;
the rotary joint is connected with an external water pipe, the motor drives the polygonal rotating shaft to rotate, and the rotating polygonal rotating shaft cleans the centering rotary drum through spraying water from the spraying holes.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the mounting structure of the stirring mechanism of the present invention;
fig. 3 is a schematic structural view of the wall scraping mechanism of the present invention.
Illustration of the drawings:
1. a base; 2. grouting pump; 3. a pulp outlet; 4. a connecting hose; 5. a grouting guide pipe; 6. a pulp inlet nozzle; 7. a middle rotating cylinder; 8. a polygonal rotating shaft; 9. spraying a hole; 10. a rotary joint; 11. a baffle ring; 12. a stirring mechanism; 13. a wall scraping mechanism; 14. a motor; 15. a first sleeve shaft; 16. stirring blades; 17. a second sleeve shaft; 18. a support arm; 19. and (4) scraping the blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Specific examples are given below.
Referring to fig. 1-3, the advanced small conduit rapid grouting device comprises a base 1, a grouting pump 2 and a middle rotary drum 7, wherein the grouting pump 2 and the middle rotary drum 7 are installed on the base 1, a grout outlet 3 and a grout inlet 6 are arranged on the grouting pump 2, the grout inlet 6 is communicated with the bottom of the middle rotary drum 7, and the grout outlet 3 is communicated with a grouting conduit 5 through a connecting hose 4;
a hollow polygonal rotating shaft 8 is rotatably arranged in the middle rotating cylinder 7, a motor 14 is arranged at the bottom side of the middle rotating cylinder 7, the output end of the motor 14 is connected with the polygonal rotating shaft 8, the polygonal rotating shaft 8 is driven to rotate through the work of the motor 14, firstly, the full cleaning can be realized when the spray holes 9 spray water, secondly, a stirring mechanism 12 and a wall scraping mechanism 13 are driven to rotate, a plurality of spray holes 9 are formed in the outer side of the polygonal rotating shaft 8, a rotary joint 10 is arranged at the top end of the polygonal rotating shaft 8, a retaining ring 11 is arranged on the polygonal rotating shaft 8, and the stirring mechanism 12 and the wall scraping mechanism 13 are detachably arranged on the polygonal rotating shaft 8;
the stirring mechanism 12 comprises a first sleeve shaft 15 sleeved on the outer side of the polygonal rotating shaft 8, a plurality of stirring blades 16 are installed on the outer side of the first sleeve shaft 15, the first sleeve shaft 15 of the stirring mechanism 12 is sleeved on the polygonal rotating shaft 8, and the first sleeve shaft 15 and the stirring blades 16 are driven to rotate through the work of the motor 14 to stir the grouting raw materials;
Sleeving a first sleeve shaft 15 of a stirring mechanism 12 on a polygonal rotating shaft 8, adding grouting raw materials into a middle rotating drum 7, driving the first sleeve shaft 15 and a stirring blade 16 to rotate through the work of a motor 14, stirring the grouting raw materials, inserting a grouting guide pipe 5 into a construction part, then conveying the slurry to a slurry outlet nozzle 3 through a slurry inlet nozzle 6 by the work of a grouting pump 2, and discharging the slurry from the grouting guide pipe 5 connected with a connecting hose 4 to complete grouting;
the stirring mechanism 12 is detached, the second sleeve shaft 17 of the wall scraping mechanism 13 is sleeved on the polygonal rotating shaft 8, the motor 14 works to drive the second sleeve shaft 17 and the scraper 19 to rotate, the scraper 19 scrapes slurry on the inner wall of the middle rotating cylinder 7, then the wall scraping mechanism 13 is detached, the rotary joint 10 is connected with an external water pipe at the moment, and the rotating polygonal rotating shaft 8 sprays water through the spray holes 9 to clean the middle rotating cylinder 7.
The stirring mechanism 12 and the wall scraping mechanism 13 are convenient to rapidly assemble and disassemble with the polygonal rotating shaft 8, the stirring mechanism 12 is used for stirring slurry, the wall scraping mechanism 13 is used for scraping the slurry on the inner wall of the middle rotating cylinder 7 for grouting, resources are saved, and meanwhile, the stirring mechanism 12 and the wall scraping mechanism 13 are convenient to clean;
the rotary joint 10 is connected with an external water pipe, the motor 14 drives the polygonal rotating shaft 8 to rotate, and the rotating polygonal rotating shaft 8 sprays water through the spray holes 9 to clean the middle rotary drum 7.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The quick grouting device for the advanced small conduit is characterized by comprising a base (1), a grouting pump (2) and a middle rotary drum (7), wherein the grouting pump (2) and the middle rotary drum (7) are installed on the base (1), a grouting nozzle (3) and a grouting inlet nozzle (6) are arranged on the grouting pump (2), the grouting inlet nozzle (6) is communicated with the bottom of the middle rotary drum (7), and the grouting outlet nozzle (3) is communicated with a grouting conduit (5) through a connecting hose (4);
the rotary wall scraping device is characterized in that a hollow polygonal rotating shaft (8) is rotatably mounted inside the middle rotating cylinder (7), a plurality of spray holes (9) are formed in the outer side of the polygonal rotating shaft (8), a rotary joint (10) is mounted at the top end of the polygonal rotating shaft (8), a baffle ring (11) is arranged on the polygonal rotating shaft (8), and a stirring mechanism (12) and a wall scraping mechanism (13) are detachably mounted on the polygonal rotating shaft (8).
2. The advanced small-conduit quick grouting device as claimed in claim 1, wherein a motor (14) is installed on the bottom side of the middle rotary drum (7), and the output end of the motor (14) is connected with the multi-edge rotating shaft (8).
3. The advanced small catheter rapid grouting device as claimed in claim 1, wherein the stirring mechanism (12) comprises a first sleeve shaft (15) sleeved outside the polygonal rotating shaft (8), and a plurality of stirring blades (16) are installed outside the first sleeve shaft (15).
4. The advanced small catheter rapid grouting device according to claim 1, characterized in that the wall scraping mechanism (13) comprises a second sleeve shaft (17) sleeved outside the polygonal rotating shaft (8), and a scraper (19) is mounted on the second sleeve shaft (17) through a supporting arm (18).
5. The advanced small duct rapid grouting device according to claim 4, characterized in that the outer side of the scraper (19) is in contact with the inner wall of the intermediate transfer cylinder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222479957.1U CN217950397U (en) | 2022-09-20 | 2022-09-20 | Rapid grouting device for advanced small guide pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222479957.1U CN217950397U (en) | 2022-09-20 | 2022-09-20 | Rapid grouting device for advanced small guide pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217950397U true CN217950397U (en) | 2022-12-02 |
Family
ID=84213314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222479957.1U Active CN217950397U (en) | 2022-09-20 | 2022-09-20 | Rapid grouting device for advanced small guide pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217950397U (en) |
-
2022
- 2022-09-20 CN CN202222479957.1U patent/CN217950397U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213038803U (en) | Mortar spraying device | |
| CN112371010A (en) | Stirring device for waterproof material production and working method thereof | |
| CN112246208A (en) | Chemical industry solvent is reation kettle for mixing with inner chamber self-cleaning mechanism | |
| CN217950397U (en) | Rapid grouting device for advanced small guide pipe | |
| CN220361008U (en) | Quick compounding jar of water-soluble fertilizer | |
| CN220920276U (en) | Cleaning device for discharging port of stirring building | |
| CN218170893U (en) | A automatically cleaning cementer for water conservancy construction | |
| CN216108510U (en) | Hydraulic engineering construction equipment that is in milk | |
| CN216498258U (en) | Spraying dust removal system for storage bin | |
| CN215785232U (en) | Sand washing machine for sand preparation production line | |
| CN212218862U (en) | Mixer for hydraulic and hydroelectric engineering building | |
| CN212241593U (en) | Environment-friendly concrete block slurrying mixer of automatically cleaning | |
| CN211806952U (en) | Convenient abluent mud agitating unit for construction | |
| CN210097447U (en) | Coating stirrer convenient to clean | |
| CN219311623U (en) | Cleaning device for concrete mixing plant | |
| CN221788919U (en) | Stirring device for producing metal decontamination degreasing agent | |
| CN218429122U (en) | Concrete mixer convenient to wash | |
| CN218265087U (en) | Civil construction engineering structure gap grouting equipment | |
| CN219424296U (en) | Mixing equipment for producing soldering flux | |
| CN220977602U (en) | Grouting equipment for road construction | |
| CN220261440U (en) | Vertical mixer with scrape sediment function | |
| CN216825844U (en) | Mixing equipment for processing enamel bonding resin | |
| CN220389866U (en) | A building mortar row material jar for building | |
| CN217144374U (en) | Premixed concrete prevent device of educing | |
| CN214660219U (en) | Grouting device for tunnel construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |