CN223423250U

CN223423250U - Material grouting device for water conservancy and hydropower construction

Info

Publication number: CN223423250U
Application number: CN202422964223.1U
Authority: CN
Inventors: 刘聪
Original assignee: Xinbang Construction Group Co ltd
Current assignee: Xinbang Construction Group Co ltd
Priority date: 2024-12-03
Filing date: 2024-12-03
Publication date: 2025-10-10
Anticipated expiration: 2034-12-03

Abstract

The application provides a material grouting device for water conservancy and hydropower construction, belongs to the technical field of material grouting devices, and solves the technical problems that the existing grouting device is large in slurry raw material particles, and low in flexibility in adjusting a fixing device according to the size of a discharge pipe cannot be achieved. It is equipped with reducing mechanism and agitating unit, agitating unit includes the stirring casing, agitator motor is established to stirring casing bottom, agitator motor connects the (mixing) shaft, connect stirring piece on the (mixing) shaft, stirring frame and scraper blade, establish the filter in the stirring casing, establish the ejection of compact chamber in the stirring casing, the stirring casing bottom is connected with the discharging pipe, the one end and the ejection of compact chamber intercommunication of discharging pipe, the other end position of discharging pipe is equipped with fixing device, fixing device includes the connection board, be connected with the fixed block on the connection board, the fixed block is connected with the adjusting collar through two adjusting part, every adjusting part includes the regulation pole with fixed block screw-type complex, the one end of regulation pole is spherical and rotates and be connected with the adjusting collar, the adjusting collar is connected with the adjusting collar.

Description

Material grouting device for water conservancy and hydropower construction

Technical Field

The application belongs to the technical field of material grouting devices, and particularly relates to a material grouting device for water conservancy and hydropower construction.

Background

In the hydraulic and hydroelectric engineering construction process, the gap of the hydraulic and hydroelectric engineering building is subjected to grouting treatment through a grouting device generally, so that materials are filled into the gap to fill the gap, and the stable use of the hydraulic and hydroelectric engineering building is ensured.

The existing grouting device has the problems that the material pipe is blocked due to larger particles of slurry raw materials, and the discharge pipe can be fixed in the construction of hydraulic and hydroelectric engineering, but the fixing device cannot be adjusted according to the size of the grouting pipe, so that the use flexibility is low.

Disclosure of utility model

For solving current cementer thick liquids raw materials granule great and can not adjust the technical problem that the flexibility is low to fixing device according to the size of discharging pipe, provide one kind can smash raw materials granule and can adjust the material cementer for hydraulic and hydroelectric construction according to discharging pipe size.

The material grouting device for the water conservancy and hydropower construction comprises a crushing device and a stirring device, wherein the stirring device comprises a stirring shell, a stirring motor is arranged at the bottom of the stirring shell, the output end of the stirring motor is connected with a stirring shaft, a plurality of stirring blocks are connected to the stirring shaft, a stirring frame and a scraping plate are further connected to the stirring shaft, a filter plate is arranged in the stirring shell, the stirring frame and the scraping plate are in contact with the filter plate, a discharging cavity is arranged below the filter plate in the stirring shell, a discharging pipe is connected to the bottom of the stirring shell, one end of the discharging pipe is communicated with the discharging cavity, a fixing device is arranged at the other end of the discharging pipe and comprises a connecting table, a fixing block is connected to the connecting table, an adjusting ring is connected to the fixing block through two adjusting components, one end of each adjusting component comprises an adjusting rod which is in spiral fit with the fixing block, and the adjusting block is rotationally connected to one end of the adjusting rod.

Preferably, the crushing device comprises a crushing shell, wherein the crushing shell is communicated with the stirring shell, a feed inlet and a water inlet are formed in the crushing shell, a crushing motor is arranged on one side of the crushing shell, the output end of the crushing motor is connected with one end of a first crushing shaft, the other end of the first crushing shaft is connected with a driving gear, the driving gear is matched with a driven gear, the driven gear is connected with a second crushing shaft, the second crushing shaft is rotationally connected with the crushing shell, and a plurality of crushing pieces are connected on the first crushing shaft and the second crushing shaft.

Preferably, the top of the stirring shaft is connected with a water inlet device through a connecting piece, the stirring shaft is communicated with a stirring frame, and a plurality of spray heads are connected to the top of the stirring frame.

Preferably, the water inlet device comprises a water inlet tank, the water inlet tank is connected with a water inlet pipe, the water inlet pipe is connected with the stirring shaft through a connecting piece, and a pump body is arranged in the water inlet tank.

Preferably, a plurality of shields are arranged on the stirring frame at positions corresponding to the plurality of spray heads.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, large particles in slurry raw materials are crushed by arranging the crushing assembly, so that the large slurry particles are prevented from blocking the material pipe, the stirring device and the filter plate are arranged to uniformly mix the slurry raw materials with water and filter the large particles in the slurry, the quality of the slurry is ensured, the fixing device is arranged to fix the discharge pipes with different diameters, the use flexibility is improved, the water inlet device and the spray head are arranged to clean the inside of the stirring shell after grouting is finished, and the service life of the stirring device is prolonged.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic structural view of the fixing device of the present utility model;

fig. 3 is a schematic structural view of the connection of the adjusting rod, the adjusting block and the adjusting ring.

The symbols in the drawings illustrate:

1. Stirring shell, 2, stirring motor, 3, stirring shaft, 4, stirring block, 5, stirring frame, 6, scraping plate, 7, filter plate, 8, discharging cavity, 9, connecting table, 10, fixing block, 11, adjusting ring, 12, adjusting rod, 13, adjusting block, 14, crushing shell, 15, feeding hole, 16, water inlet, 17, crushing motor, 18, first crushing shaft, 19, driving gear, 20, crushing block, 21, connecting piece, 22, spray head, 23, water inlet tank, 24, water inlet pipe, 25 and shield.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.

It should be noted that the terms "first," "second," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying a number of technical features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

As shown in fig. 1-3, the application provides a material grouting device for water conservancy and hydropower construction, which is provided with a crushing device and a stirring device, wherein the stirring device comprises a stirring shell 1, a stirring motor 2 is arranged at the bottom of the stirring shell 1, the output end of the stirring motor 2 is connected with a stirring shaft 3, a plurality of stirring blocks 4 are connected to the stirring shaft 3, a stirring frame 5 and a scraping plate 6 are also connected to the stirring shaft 3, a filter plate 7 is arranged in the stirring shell 1, the stirring frame 5 and the scraping plate 6 are both contacted with the filter plate 7, a discharging cavity 8 is arranged below the filter plate 7 in the stirring shell 1, a discharging pipe is connected to the bottom of the stirring shell 1, one end of the discharging pipe is communicated with the discharging cavity 8, a fixing device is arranged at the other end of the discharging pipe, the fixing device comprises a connecting table 9, a fixing block 10 is connected to the connecting table 9, the fixing block 10 is connected with an adjusting ring 11 through two adjusting components, each adjusting component comprises an adjusting rod 12 which is in spiral fit with the fixing block 10, one end of the adjusting rod 12 is spherical and is rotationally connected with an adjusting block 13, and the adjusting block 13 is connected with the adjusting ring 11.

In the technical scheme that this embodiment adopted, set up crushing unit and smash the macroparticles in the thick liquids raw materials, prevent that thick liquids granule is great to block up the material pipe, set up agitating unit and mix the thick liquids raw materials with water evenly, guarantee the quality of thick liquids, concrete, set up agitator motor 2 and drive (mixing) shaft 3 rotation, thereby drive a plurality of stirring pieces 4 rotation, with thick liquids raw materials and water stirring evenly, set up filter 7 and can further filter the macroparticles in the thick liquids, prevent macroparticle thick liquids from blocking up the material pipe, set up agitator 5 and scraper blade 6 and can rotate along with (mixing) shaft 3), scrape off the surface of filter 7, prevent the condition that filter 7 blocks up from appearing, pass filter slurry and pass 7 whereabouts to discharge chamber 8 and discharge from the discharging pipe, what need be explained, when carrying out the grout work, need fix the discharging pipe, so set up fixing device and fix the discharging pipe, concrete, can drive regulating block 13 through rotatory regulation pole 12 and remove, thereby regulating ring 11's size, make regulating ring 11 can adapt to the discharging pipe of different sizes, the condition that the filter 7 blocks, the condition is just need to be adjusted to the spherical regulating rod 13, the adjustment rod is realized, the adjustment has also has been realized to the realization of the spherical regulation of the work.

Still further, in this embodiment, the crushing apparatus includes crushing shell 14, crushing shell 14 communicates with stirring shell 1, be equipped with feed inlet 15 and water inlet 16 on the crushing shell 14, one side of crushing shell 14 is equipped with crushing motor 17, the output of crushing motor 17 is connected with the one end of first crushing axle 18, the other end of first crushing axle 18 is connected with driving gear 19, driving gear 19 cooperates with driven gear, driven gear is connected with the second crushing axle, the second crushing axle rotates with crushing shell 14 to be connected, all be connected with a plurality of crushing pieces 20 on first crushing axle 18 and the second crushing axle.

In the technical scheme adopted in this embodiment, the large particles in the slurry raw material are crushed by the crushing device, so that the large blockage of the material pipe by the slurry particles is prevented, specifically, the first crushing shaft 18 is driven to rotate by the crushing motor 17 so as to drive the driving gear 19 to rotate, the first crushing shaft 18 and the second crushing shaft are oppositely rotated by the cooperation of the driving gear 19 and the driven gear, the crushing work is realized, and specifically, the crushing work is realized by a plurality of crushing pieces 20 which oppositely rotate.

Further, in this embodiment, the top end of the stirring shaft 3 is connected with a water inlet device through a connecting piece 21, the stirring shaft 3 is communicated with the stirring frame 5, and a plurality of spray heads 22 are connected to the top position of the stirring frame 5.

Further, in this embodiment, the water inlet device includes a water inlet tank 23, the water inlet tank 23 is connected with a water inlet pipe 24, the water inlet pipe 24 is connected with the stirring shaft 3 through a connecting piece 21, and a pump body is arranged in the water inlet tank 23.

In the technical scheme adopted in this embodiment, after the grouting operation is finished, a water inlet device is arranged to clean the inside of the stirring shell 1, specifically, a water inlet tank 23 is used for providing a water source for the cleaning operation, a pump body is used for providing power for the flow of water, so that the cleaning water enters the stirring frame 5 from the water inlet tank 23 through a water inlet pipe 24 and a stirring shaft 3 and is sprayed out through a spray head 22, and the connecting piece 21 arranged in this embodiment can enable the water inlet pipe 24 to be communicated with the stirring shaft 3 and can enable the water inlet pipe 24 not to rotate along with the rotation of the stirring shaft 3, so that the connecting piece 21 is in the prior art and is not repeated here.

Further, in the present embodiment, a plurality of shields 25 are provided on the agitation frame 5 at positions corresponding to the plurality of ejection heads 22.

In the technical scheme adopted in the embodiment, the plurality of shields 25 are arranged at the corresponding positions of the plurality of spray heads 22, so that the slurry is prevented from adhering to the spray heads 22, and the normal water spraying operation of the spray heads 22 is ensured, thereby ensuring the normal running of the cleaning operation.

The utility model has the working principle that slurry raw materials and water are added into a crushing shell 14 through a feed inlet 15 and a water inlet 16, a crushing motor 17 drives a first crushing shaft 18 and a second crushing shaft to rotate, the large-particle slurry raw materials are crushed, the added water in the crushing process can also have a cooling effect on a crushing device, the crushed slurry and water enter the stirring shell 1, a stirring shaft 3 is driven by a stirring motor 2 to rotate so as to drive a stirring block 4 to rotate, the slurry raw materials and the water are uniformly stirred, the uniformly stirred slurry passes through a filter screen and enters a discharge cavity 8, and the slurry entering the discharge cavity 8 is required to be communicated with the inside of the stirring shell 1 through a filter plate 7, so that flowability still exists, the uniformity of the slurry in the discharge cavity 8 is ensured, the stirred slurry is discharged from a discharge pipe, when the discharge pipe is connected, two opposite regulating rods 12 are rotated firstly to drive two regulating blocks 13 to move back to back, the distance between two sides of a regulating ring 11 is increased, then the discharge pipe is placed in the regulating ring 11, and then the two regulating blocks 12 are rotated again to drive the two regulating blocks 13 to move back to the regulating ring 11, so that the discharge pipe is fixed.

According to the utility model, large particles in slurry raw materials are crushed by arranging the crushing assembly, so that the large slurry particles are prevented from blocking the material pipe, the stirring device and the filter plate 7 are arranged to uniformly mix the slurry raw materials with water and filter the large particles in the slurry, the quality of the slurry is ensured, the fixing device is arranged to fix the discharge pipes with different diameters, the use flexibility is improved, the water inlet device and the spray head 22 are arranged to clean the inside of the stirring shell 1 after grouting is finished, and the service life of the stirring device is prolonged.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and 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 therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The foregoing embodiments are merely illustrative of the technical solutions of the present application, and not restrictive, and although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that modifications may still be made to the technical solutions described in the foregoing embodiments or equivalent substitutions of some technical features thereof, and that such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. The utility model provides a material cementer for hydraulic and hydroelectric construction, its characterized in that is equipped with reducing mechanism and agitating unit, agitating unit includes the stirring casing, stirring casing bottom is equipped with agitator motor, agitator motor's output is connected with the (mixing) shaft, be connected with a plurality of stirring pieces on the (mixing) shaft, still be connected with stirring frame and scraper blade on the (mixing) shaft, be equipped with the filter in the stirring casing, stirring frame and scraper blade all contact with the filter, be equipped with the ejection of compact chamber in the below that is located the filter in the stirring casing, stirring casing bottom is connected with the discharging pipe, the one end and the ejection of compact chamber intercommunication of discharging pipe, the other end position of discharging pipe is equipped with fixing device, fixing device includes the connection table, be connected with the fixed block on the connection table, the fixed block is connected with the adjusting collar through two adjusting component, every adjusting component include with fixed block screw fit's regulation pole, the one end of adjusting the pole is spherical and rotates and is connected with the adjusting collar, the adjusting collar is connected with.

2. The material grouting device for water conservancy and hydropower construction according to claim 1, wherein the crushing device comprises a crushing shell, the crushing shell is communicated with the stirring shell, a feed inlet and a water inlet are formed in the crushing shell, a crushing motor is arranged on one side of the crushing shell, the output end of the crushing motor is connected with one end of a first crushing shaft, the other end of the first crushing shaft is connected with a driving gear, the driving gear is matched with a driven gear, the driven gear is connected with a second crushing shaft, the second crushing shaft is rotationally connected with the crushing shell, and a plurality of powder fragments are connected on the first crushing shaft and the second crushing shaft.

3. The material grouting device for water conservancy and hydropower construction according to claim 1, wherein the top end of the stirring shaft is connected with a water inlet device through a connecting piece, the stirring shaft is communicated with a stirring frame, and a plurality of spray heads are connected to the top position of the stirring frame.

4. The material grouting device for water conservancy and hydropower construction according to claim 3, wherein the water inlet device comprises a water inlet tank, the water inlet tank is connected with a water inlet pipe, the water inlet pipe is connected with the stirring shaft through a connecting piece, and a pump body is arranged in the water inlet tank.

5. The material grouting device for water conservancy and hydropower construction according to claim 4, wherein a plurality of shields are arranged on the stirring frame at positions corresponding to the plurality of spray heads.