A grouting device for geological disaster control
By designing a mixing assembly and a grouting device for the winding reel, the problems of grout adhesion and grouting pipe damage were solved, achieving thorough mixing of the grout and cleaning of the inner wall, thus improving the efficiency and safety of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN XIANYUAN CONSTRUCTION CO LTD
- Filing Date
- 2025-04-30
- Publication Date
- 2026-05-29
AI Technical Summary
Existing grouting devices tend to have grout adhering to the inner wall of the tank during use, resulting in waste. Furthermore, the grouting pipe is easily damaged during movement, and there is a lack of effective cleaning and winding structures.
A grouting device including a mixing component, a winding reel, and a water storage system was designed. The mixing component scrapes the grout from the inner wall of the grout tank, and the nozzle sprays water in conjunction with the scraper to clean it. The winding reel provides a position for the grouting pipe to be wound up, avoiding grout residue and pipe damage.
It achieves thorough mixing of the slurry and cleaning of the inner wall, avoids slurry waste, protects the grouting pipe, and improves the efficiency and mobility of the equipment.
Smart Images
Figure CN224299976U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of geological disaster control technology, and in particular to a grouting device for geological disaster control. Background Technology
[0002] After mining activities end, due to soil structure damage, nutrient depletion, and heavy metal accumulation, ecological deserts are formed where vegetation cannot recover naturally. If ecological restoration projects are not carried out in a timely manner, it will not only lead to continuous ecological degradation such as soil erosion and sharp decline in biodiversity, but may also induce geological disasters such as landslides and debris flows, posing a direct threat to the lives and property of surrounding residents and engineering workers. In the practice of geological disaster prevention and control, engineering technicians often use grouting reinforcement technology. Through special equipment, different types of grouts, such as cement-based and chemically bonded grouts, are injected into the cracks of the rock and soil. The cementing effect after the grout solidifies is used to improve the integrity and shear strength of the rock and soil, thereby stabilizing the geological structure and eliminating potential disaster hazards.
[0003] In current common grouting devices, grout adheres to the inner wall of the tank during use, and even after the grouting is completed, some grout remains on the tank, resulting in grout waste. Grouting devices equipped with anchor mixers cannot effectively clean the grout adhering to the tank wall; the cleaning effect of scrapers alone is limited, leaving a layer of grout on the tank wall. Furthermore, the device lacks a way to retract the grouting pipe, forcing the pipe to drag on the ground during movement, which easily leads to damage. Therefore, this application proposes a grouting device for geological disaster control. Utility Model Content
[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a grouting device for geological disaster control, so as to solve the problems mentioned in the background technology.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a grouting device for geological disaster control, comprising:
[0006] The carrier plate is designed as a rectangular plate structure.
[0007] A shelf is installed on the top left side of the carrier board, and the shelf is designed in a U-shape with a circular storage slot at the top.
[0008] The slurry bucket is installed in the storage slot at the top of the shelf, and a bucket lid is closed on the top of the slurry bucket;
[0009] The motor is installed at the center of the top of the bucket lid, and a stirring assembly extending into the inside of the slurry bucket is fixedly connected to the output end of the motor.
[0010] A connecting pipe is fixedly connected to the bottom of the slurry tank and communicates with its interior;
[0011] The grouting pipe is fixedly connected to the end of the connecting pipe away from the grout tank, and a grouting head is fixedly connected to the other end of the grouting pipe.
[0012] A support plate is installed on the top right side of the carrier plate;
[0013] The winding reel is fixedly installed on the side of the support plate, and a water storage chamber is opened inside the winding reel;
[0014] A water storage pipe is fixedly installed at the bottom of the bucket lid, and several nozzles are evenly installed on the water storage pipe;
[0015] The pumping pipe has two ends connected to the water storage chamber and the water storage pipe, respectively.
[0016] Optionally, the mixing assembly includes a rotating rod, three sets of mixing rods, and three sets of scraper blades. The rotating rod is fixedly connected to the output end of the motor and extends into the slurry tank. The three sets of mixing rods are evenly installed on the rotating rod, and the three sets of scraper blades are respectively fixedly installed at the ends of the three sets of mixing rods.
[0017] Optionally, the bottom of the slurry tank's inner cavity is set as an arc surface, and the side walls of the three sets of scraper blades are all in contact with the inner wall of the slurry tank, and the scraper blades are set at an angle.
[0018] Optionally, a water injection pipe is fixedly installed on one side of the winding reel, which communicates with the top of the water storage chamber. A sealing cap is threaded onto the end of the water injection pipe. The bottom end of the water pumping pipe passes through the support plate and communicates with the bottom of the water storage chamber. A wire groove is opened on the side wall of the winding reel. A water pump is fixedly installed on the top of the bucket lid, and the output end of the water pump is connected to the water pumping pipe.
[0019] Optionally, a connecting pipe passes through the shelf and extends from its right side. A feed pump is fixedly installed on the top of the carrier plate and between the shelves, and the output end of the feed pump is connected to the connecting pipe. A valve is provided at the end of the connecting pipe away from the slurry tank.
[0020] Optionally, the water storage pipe is configured as a ring, with several nozzles arranged in a ring array at the bottom of the water storage pipe, and each nozzle is tilted outward at 45°.
[0021] Optionally, multiple sets of closing components are provided between the top of the side wall of the slurry tank and the side wall of the tank lid. The closing components include a first hook, a second hook, and a bolt. The first hook is fixedly installed on the side wall of the tank lid, the second hook is fixedly installed on the side wall of the slurry tank, and the bolt is inserted through and inserted between the first hook and the second hook.
[0022] Optionally, the carrier board may also include:
[0023] The omnidirectional wheels are provided in four sets and are fixedly installed at the four corners of the bottom of the carrier plate.
[0024] The handrail is fixedly installed at an angle on the left side of the top of the carrier plate.
[0025] The beneficial effects of this utility model are:
[0026] 1. During the grouting process, the rotation of the mixing component not only continuously lowers the grout to prevent sedimentation and uneven mixing, but also scrapes off the grout on the inner wall of the grout tank, preventing excessive grout from adhering to the inner wall. Under the pushing action of the inclined scraper, the adhering grout is quickly pushed to the bottom of the grout tank and flows into the connecting pipe, thus avoiding grout waste.
[0027] 2. After grouting is completed, some grout will remain on the inner wall of the grout tank. When cleaning the grout residue on the inner wall of the grout tank, the water pump is operated to draw water from the water storage chamber into the water storage pipe through the water outlet pipe. Then, several nozzles spray water onto the inner wall of the grout tank. The water flows down from the inner wall of the grout tank. Then, in conjunction with the rotating stirring component, the three scraper blades rotate against the inner wall of the grout tank. The scraper blades, together with the water sprayed from the nozzles, can effectively scrape off the grout on the inner wall of the grout tank. The grout and water will also be pushed to the bottom of the grout tank by the scraper blades. Finally, they will be discharged through the connecting pipe, grouting pipe and grouting head. A certain amount of water can be stored in the water storage chamber inside the winding reel, which can provide water for cleaning the inner wall of the grout tank, thereby effectively cleaning off the grout adhering to the inner wall of the grout tank.
[0028] 3. While storing water, the winding reel also provides a position for winding the grouting pipe. When the device is not in use or when moving the device, the grouting pipe can be wound into the groove on the winding reel, thus preventing the grouting pipe from being placed randomly on the ground and providing a certain degree of protection for the grouting pipe. Attached Figure Description
[0029] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:
[0030] Figure 1 This is a schematic diagram of the overall structure of a grouting device for geological disaster control according to this utility model;
[0031] Figure 2 This is a schematic diagram of the material pump, connecting pipe and winding reel in a grouting device for geological disaster control according to this utility model;
[0032] Figure 3 This is a schematic diagram of the connection between the winding reel, the pumping pipe, and the bucket lid in a grouting device for geological disaster control according to this utility model;
[0033] Figure 4 This is a schematic cross-sectional view of the connection between the winding reel and the pumping pipe in a grouting device for geological disaster control according to this utility model.
[0034] Figure 5 This is a schematic cross-sectional view of the connection between the pumping pipe and the storage pipe in a grouting device for geological disaster control according to this utility model.
[0035] Figure 6 This is a schematic diagram of the mixing component in a grouting device for geological disaster control according to this utility model;
[0036] Figure label:
[0037] 11. Carrier plate; 12. Casters; 13. Handrail;
[0038] 21. Shelf; 22. Storage tray;
[0039] 31. Slurry tank; 32. Tank lid; 33. Closing assembly; 34. Motor; 35. Rotating rod; 36. Stirring rod; 37. Scraper;
[0040] 331. First hanging lug; 332. Second hanging lug; 333. Bolt;
[0041] 41. Feed pump; 42. Connecting pipe; 43. Grouting pipe; 44. Grouting head;
[0042] 51. Support plate; 52. Winding reel; 53. Water storage chamber; 54. Water injection pipe; 55. Water pumping pipe; 56. Water storage pipe; 57. Nozzle; 58. Water pump. Detailed Implementation
[0043] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0044] Please see Figures 1-6This utility model provides a technical solution: a grouting device for geological disaster control, including a carrier plate 11, which is a rectangular plate structure. A shelf 21 is fixedly installed on the left side of the top of the carrier plate 11. The shelf 21 is U-shaped and has a circular storage slot 22 at the top. A grout tank 31 is installed in the storage slot 22 at the top of the shelf 21. A lid 32 is closed on the top of the grout tank 31. A motor 34 is fixedly installed at the center of the top of the lid 32. The output end of the motor 34 is fixedly connected to a stirring assembly extending into the grout tank 31. A connecting pipe 42 communicating with the inside of the grout tank 31 is fixedly connected to the bottom of the grout tank 31. A grouting device is fixedly connected to the end of the connecting pipe 42 away from the grout tank 31. The grouting pipe 43 has a grouting head 44 fixedly connected to its other end. A support plate 51 is installed on the right side of the top of the carrier plate 11. A winding reel 52 is fixedly installed on the side of the support plate 51, and a water storage chamber 53 is opened inside the winding reel 52. A water storage pipe 56 is fixedly installed at the bottom of the bucket cover 32. Several nozzles 57 are evenly installed on the water storage pipe 56, and a water pumping pipe 55 is fixedly connected between the water storage pipe 56 and the water storage chamber 53. The stirring assembly can not only fully stir the slurry inside the slurry bucket 31, but also work with the nozzles 57 on the water storage pipe 56 to scrape off the slurry adhering to the inner wall of the slurry bucket 31, thereby cleaning the inner wall of the slurry bucket 31 and preventing the adhering slurry from solidifying on the inner wall of the slurry bucket 31.
[0045] See Figure 1 and Figure 6 The mixing assembly includes a rotating rod 35, three sets of mixing rods 36, and three sets of scraper blades 37. The rotating rod 35 is fixedly connected to the output end of the motor 34 and extends into the slurry tank 31. The three sets of mixing rods 36 are evenly installed on the rotating rod 35, and the three sets of scraper blades 37 are respectively fixedly installed at the ends of the three sets of mixing rods 36. By operating the motor 34, the mixing assembly can be driven to rotate inside the slurry tank 31. The inclined scraper blades 37 can not only scrape the slurry on the inner wall of the slurry tank 31 while mixing the slurry, but also push the scraped slurry to the bottom of the slurry tank 31 along the inclined angle of the scraper blades 37 under the pushing action of the scraper blades 37. Compared with the anchor-type mixer structure, this mixing assembly can quickly complete the discharge and cleaning of the slurry on the inner wall of the slurry tank 31.
[0046] See Figure 6 The bottom of the inner cavity of the slurry tank 31 is set as an arc surface. The side walls of the three sets of scraper blades 37 are all in contact with the inner wall of the slurry tank 31, and the scraper blades 37 are set at an angle. After the grouting is completed, the continued rotation of the mixing component can scrape off the slurry adhering to the inner wall of the slurry tank 31. The water sprayed by the nozzle 57 can effectively clean the slurry on the inner wall of the slurry tank 31.
[0047] See Figure 1 , Figure 4 and Figure 5 A water injection pipe 54, which communicates with the top of the water storage chamber 53, is fixedly installed on one side of the winding reel 52. A sealing cap is threaded onto the end of the water injection pipe 54. The bottom end of the water pump pipe 55 passes through the support plate 51 and communicates with the bottom of the water storage chamber 53. A wire groove is provided on the side wall of the winding reel 52. A water pump 58 is fixedly installed on the top of the bucket cover 32, and the output end of the water pump 58 is connected to the water pump pipe 55. Water can be added to the water storage chamber 53 through the water injection pipe 54. Then, by running the water pump 58, the water in the water storage chamber 53 can be pumped into the water storage pipe 56 through the water pump pipe 55. Finally, the water is sprayed onto the inner wall of the slurry bucket 31 through several nozzles 57. The wire groove on the outer wall of the winding reel 52 can provide a position for the winding of the grouting pipe 43. The grouting pipe 43 can be placed by winding it into the wire groove.
[0048] See Figure 1 and Figure 2 The connecting pipe 42 passes through the shelf 21 and extends from its right side. A material pump 41 is fixedly installed on the top of the carrier plate 11 and between the shelves 21. The output end of the material pump 41 is connected to the connecting pipe 42. A valve is provided at the end of the connecting pipe 42 away from the slurry tank 31. The slurry inside the slurry tank 31 can be transported to the grouting pipe 43 through the material pump 41 and the connecting pipe 42. Then, the slurry is injected through the grouting head 44.
[0049] See Figure 5 and Figure 6 The water storage pipe 56 is designed in a circular shape, and several nozzles 57 are arranged in a circular array at the bottom of the water storage pipe 56. Each nozzle 57 is tilted outward at 45°. Water can be sprayed onto the inner wall of the slurry tank 31 through the nozzles 57. In conjunction with the rotating stirring component, the slurry adhering to the inner wall of the slurry tank 31 is scraped off.
[0050] See Figure 1 and Figure 3 Multiple sets of closing components 33 are provided between the top of the side wall of the slurry tank 31 and the side wall of the lid 32. The closing components 33 include a first lug 331, a second lug 332 and a bolt 333. The first lug 331 is fixedly installed on the side wall of the lid 32, the second lug 332 is fixedly installed on the side wall of the slurry tank 31, and the bolt 333 is inserted through between the first lug 331 and the second lug 332. By inserting the bolt 333 through between the first lug 331 and the second lug 332, the lid 32 can be sealed and closed on the top of the slurry tank 31, so that the motor 34 installed on the lid 32 can drive the stirring component to stir and mix the material in the slurry tank 31.
[0051] See Figure 1Universal wheels 12 are fixedly installed at the four corners of the bottom of the carrier plate 11, and an inclined handrail 13 is fixedly installed on the left side of the top of the carrier plate 11. By installing universal wheels 12 and handrail 13 on the carrier plate 11, it is convenient to move the entire device.
[0052] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A grouting device for geological disaster control, characterized in that, include: The carrier plate is designed as a rectangular plate structure. A shelf is installed on the top left side of the carrier board, and the shelf is designed in a U-shape with a circular storage slot at the top. The slurry bucket is installed in the storage slot at the top of the shelf, and a lid is closed on the top of the slurry bucket. The motor is installed at the center of the top of the bucket lid, and a stirring assembly extending into the inside of the slurry bucket is fixedly connected to the output end of the motor. A connecting pipe is fixedly connected to the bottom of the slurry tank and communicates with its interior; The grouting pipe is fixedly connected to the end of the connecting pipe away from the grout tank, and a grouting head is fixedly connected to the other end of the grouting pipe. A support plate is installed on the top right side of the carrier plate; The winding reel is fixedly installed on the side of the support plate, and a water storage chamber is opened inside the winding reel; A water storage pipe is fixedly installed at the bottom of the bucket lid, and several nozzles are evenly installed on the water storage pipe; The pumping pipe has two ends connected to the water storage chamber and the water storage pipe, respectively.
2. The grouting device for geological disaster control according to claim 1, characterized in that, The mixing assembly includes a rotating rod, three sets of mixing rods, and three sets of scraper blades. The rotating rod is fixedly connected to the output end of the motor and extends into the slurry tank. The three sets of mixing rods are evenly installed on the rotating rod, and the three sets of scraper blades are respectively fixedly installed at the ends of the three sets of mixing rods.
3. A grouting device for geological disaster control according to claim 2, characterized in that, The bottom of the slurry tank's inner cavity is designed as an arc surface, and the side walls of the three sets of scraper blades are all in contact with the inner wall of the slurry tank, with the scraper blades being inclined.
4. A grouting device for geological disaster control according to claim 1, characterized in that, A water injection pipe is fixedly installed on one side of the winding reel and communicates with the top of the water storage chamber. A sealing cap is threaded onto the end of the water injection pipe. The bottom end of the water pumping pipe passes through the support plate and communicates with the bottom of the water storage chamber. A wire groove is opened on the side wall of the winding reel. A water pump is fixedly installed on the top of the bucket lid, and the output end of the water pump is connected to the water pumping pipe.
5. A grouting device for geological disaster control according to claim 1, characterized in that, The connecting pipe passes through the shelf and extends from its right side. A feed pump is fixedly installed on the top of the carrier plate and between the shelves, and the output end of the feed pump is connected to the connecting pipe. A valve is provided at the end of the connecting pipe away from the slurry tank.
6. A grouting device for geological disaster control according to claim 1, characterized in that, The water storage pipe is configured as a ring, and several nozzles are arranged in a ring array at the bottom of the water storage pipe, with each nozzle tilted outward at 45°.
7. A grouting device for geological disaster control according to claim 1, characterized in that, Multiple sets of closing components are provided between the top of the side wall of the slurry tank and the side wall of the tank lid. The closing components include a first hook, a second hook, and a bolt. The first hook is fixedly installed on the side wall of the tank lid, the second hook is fixedly installed on the side wall of the slurry tank, and the bolt is inserted through and inserted between the first hook and the second hook.
8. A grouting device for geological disaster control according to claim 1, characterized in that, The carrier plate also includes: The omnidirectional wheels are provided in four sets and are fixedly installed at the four corners of the bottom of the carrier plate. The handrail is fixedly installed at an angle on the left side of the top of the carrier plate.