CN118065373B

CN118065373B - Electric grouting device

Info

Publication number: CN118065373B
Application number: CN202410451990.4A
Authority: CN
Inventors: 王健; 刘仓平; 戴勇; 安建航; 任平权; 王刚
Original assignee: Shaanxi Lujiang Bridge And Tunnel Equipment Co ltd
Current assignee: Shaanxi Lujiang Bridge And Tunnel Equipment Co ltd
Priority date: 2024-04-16
Filing date: 2024-04-16
Publication date: 2024-06-21
Anticipated expiration: 2044-04-16
Also published as: CN118065373A

Abstract

The invention relates to the technical field of hydraulic engineering grouting. More particularly, the present invention relates to an electric type grouting apparatus. Technical problems: the defoaming agent on the surface layer of the slurry is uniformly dispersed into the slurry, which takes a lot of time. The technical proposal is as follows: the inner side of the cylinder I is fixedly connected with a funnel I; a funnel II is fixedly connected on the first pipeline; a plurality of first spray heads are arranged at the gap between the first pipeline and the second funnel; the cylinder cover is connected with a mixing component; the frame is connected with a conveying assembly; the grouting assembly is connected to the cylinder I; during the use, through funnel two and shower nozzle one cooperatees, mix the defoaming agent to the thick liquids inside when pouring into thick liquids for before the stirring, the defoaming agent just is fairly evenly mingled with in the thick liquids, and then greatly reduced defoaming agent disperses to the inside time of thick liquids, is favorable to improving efficiency, and the thick liquids that flow down simultaneously can not contact with shower nozzle one, thereby avoids thick liquids to block up shower nozzle one.

Description

Electric grouting device

Technical Field

The invention relates to the technical field of hydraulic engineering grouting. More particularly, the present invention relates to an electric type grouting apparatus.

Background

The grouting machine is a special construction machine for chemical grouting and plugging and structure reinforcement of cracks, expansion joints, construction joints and structural joints of various buildings and underground concrete civil engineering, has the advantages of plugging and grooving-free grouting, high pressure, capability of carrying out construction on the back surface, high pressure compared with a hand pump, high efficiency and good quality;

The prior Chinese patent: a grouting machine (CN 109137923B) is beneficial to automatically controlling the on-off of equipment, is convenient for saving the manual labor, has high-efficiency damping and buffering functions, is convenient for prolonging the service life of the grouting machine, is convenient for continuously stirring slurry and is beneficial to improving the grouting effect;

However, in the process of stirring the slurry by the grouting machine, a large amount of bubbles are formed in the slurry, if the slurry mixed with the bubbles is poured into cracks of the underground concrete engineering, cavities can appear in the slurry after the slurry is solidified, so that the structural stability is low, and if the defoaming agent is poured into a stirring tank to eliminate the bubbles in the slurry, a large amount of time is required to be consumed for uniformly dispersing the defoaming agent on the surface layer of the slurry into the slurry, and the efficiency is low.

Disclosure of Invention

The invention provides an electric grouting device, which aims to overcome the defect that a defoaming agent on the surface layer of slurry needs to be uniformly dispersed into the slurry and takes a lot of time.

In order to achieve the above object, the technical scheme of the present invention is as follows:

An electric grouting device comprises a frame, a cylinder I and a cylinder cover; a cylinder I is fixedly connected to the frame; a cylinder cover is fixedly connected on the cylinder I; the device also comprises a first funnel, a first pipeline, a second funnel, a first spray head, a mixing assembly, a conveying assembly and a grouting assembly; the inner side of the cylinder I is fixedly connected with a funnel I; the first funnel is communicated with a first pipeline; a funnel II is fixedly connected on the first pipeline; a plurality of first spray heads are arranged at the gaps between the first pipeline and the second funnel, and the spray nozzles of the first spray heads are obliquely downwards arranged; the cylinder cover is connected with a mixing component which is used for mixing the defoaming agent and the slurry; the frame is connected with a conveying component which is used for conveying the defoaming agent to the first nozzle; the cylinder I is connected with a grouting component, and the grouting component is used for conveying the slurry subjected to defoaming to a position to be grouted; the anti-splash assembly is also included; the second funnel is connected with a splash-proof component; the splash-proof assembly comprises a cylinder III and a steel wire mesh; the lower side of the second funnel is fixedly connected with a third cylinder; the lower part of the outer side of the cylinder III is fixedly connected with a steel wire mesh; the device also comprises a guide ring; a guide ring is fixedly connected between the lower part of the outer side of the steel wire mesh and the first pipeline.

Further, the mixing component comprises a second pipeline, a top cover, a first motor, a round rod and a first blade; the cylinder cover is fixedly connected with a second pipeline; a top cover is rotatably connected to the second pipeline; a motor I is fixedly connected on the cylinder cover; a round rod is fixedly connected to an output shaft of the motor and is rotationally connected with the cylinder cover; the round rod is fixedly connected with a plurality of first blades.

Further, the conveying component comprises a first liquid storage device, a third pipeline, a fourth pipeline, a first electromagnetic valve, a fifth pipeline and a sixth pipeline; the frame is fixedly connected with a first liquid storage device; the output end of the first liquid storage device is communicated with a third pipeline which passes through the first cylinder; the pipeline III is communicated with a pipeline IV; a first electromagnetic valve is arranged on the fourth pipeline; the pipeline IV is communicated with a pipeline V; and a pipeline six is communicated with the pipeline five, penetrates through the pipeline one, and is communicated with the corresponding spray head one.

Further, the grouting assembly comprises a pipeline seven, a pump body, a cylinder II, a hose and a nozzle II; a pipeline seven is communicated with the lower end of the cylinder; the seventh pipeline is connected with a pump body; a cylinder II is fixedly connected to the frame; a hose is wound on the second cylinder and is communicated with the seventh pipeline; the hose is communicated with a second nozzle.

Further, a scraping assembly is included; the cylinder cover is connected with a scraping component; the scraping component comprises a multi-stage hydraulic rod and a first circular ring; at least two multi-stage hydraulic rods are fixedly connected on the cylinder cover; the telescopic ends of all the multi-stage hydraulic rods are connected with a first circular ring which is contacted with the circular rod.

Further, the sealing ring is also included; the outer side of the ring is fixedly connected with a sealing ring.

Further, the device also comprises a second ring; the telescopic ends of all the multi-stage hydraulic rods are fixedly connected with a second ring which is rotationally connected with the second ring.

Further, the cleaning device also comprises a cleaning component; the cylinder cover is connected with a cleaning component; the cleaning component comprises a motor II, a gear, a toothed ring, a blade II, a liquid storage device II, a pipeline eight, a pipeline nine and a solenoid valve II; a motor II is fixedly connected on the cylinder cover; a gear is fixedly connected with the second output shaft of the motor; the cylinder cover is rotationally connected with a toothed ring which is meshed with the gear; at least two second blades are fixedly connected on the toothed ring; a second liquid storage device is fixedly connected on the frame; the output end of the second liquid storage device is communicated with a pipeline eight which penetrates through the first cylinder; a pipeline nine is communicated with the pipeline eight, and the pipeline nine is communicated with the pipeline four; and a second electromagnetic valve is arranged on the pipeline nine.

The beneficial effects are that: according to the technical scheme, the funnel II is matched with the spray head I, and the defoaming agent is mixed into the slurry when the slurry is poured, so that the defoaming agent is uniformly mixed into the slurry before stirring, the time for dispersing the defoaming agent into the slurry is greatly reduced, the efficiency is improved, and meanwhile, the spray head I is arranged at the gap between the pipeline I and the funnel II, the downward flowing slurry cannot contact with the spray head I, and the spray head I is prevented from being blocked by the slurry;

the high-speed flowing defoaming agent is decelerated through the steel wire mesh, so that the high-speed flowing defoaming agent is slowly contacted with the slurry, the problem of difficult cleaning caused by the fact that the defoaming agent is used for sputtering the slurry on the inner side surface of the first pipeline is avoided, meanwhile, the flow guiding ring is used for guiding the defoaming agent sputtered on the outer side of the steel wire mesh, so that the defoaming agent can obliquely flow onto the downward flowing slurry, and the problem of reduced premixing effect caused by the fact that the defoaming agent sputtered on the outer side of the steel wire mesh directly flows into the first cylinder is avoided;

The slurry remained on the round rod in the area corresponding to the first pipeline is scraped by the first circular ring, so that the problem that the round rod can throw the slurry remained on the surface of the round rod to the inner side of the first pipeline and the wire mesh, and cleaning difficulty is avoided;

Through reservoir two and shower nozzle one matched with, with the thick liquids that remain on the wire net dash out, avoid the thick liquids to solidify to block up the wire net, simultaneously, be used for scraping the ring one of thick liquids, also be used for cooperating the sealing washer to block up the port under the funnel to be convenient for blade two to will remain the thick liquids sanitization in funnel one, avoid the pole rotation in-process to take place relative friction with ring one through ring two, and then reduce ring one wearing and tearing, be favorable to improving life.

Drawings

FIG. 1 is a schematic view showing a first construction of an electric type grouting apparatus according to the present invention;

FIG. 2 is a schematic view showing a second construction of the electric type grouting apparatus of the present invention;

FIG. 3 shows a schematic structural view of the hybrid module of the present invention;

FIG. 4 shows a schematic view of a portion of the structure of the delivery assembly of the present invention;

FIG. 5 shows an enlarged view of the invention at A in FIG. 3;

fig. 6 shows a schematic structural view of the scraping assembly of the present invention;

fig. 7 shows a schematic view of a part of the structure of the cleaning assembly of the present invention.

Marked in the figure as: 1-frame, 2-cylinder one, 3-cylinder cover, 4-funnel one, 5-pipe one, 6-funnel two, 7-nozzle one, 201-pipe two, 202-top, 203-motor one, 204-round bar, 205-blade one, 206-reservoir one, 207-pipe three, 208-pipe four, 209-solenoid valve one, 2010-pipe five, 2011-pipe six, 2012-pipe seven, 2013-pump body, 2014-cylinder two, 2015-hose, 2016-nozzle two, 2017-cylinder three, 2018-wire mesh, 2019-guide ring, 2020-multistage hydraulic rod, 2021-ring one, 2022-seal ring, 2023-ring two, 2024-motor two, 2025-gear, 2026-toothed ring, 2027-blade two, 2028-reservoir two, 2029-pipe eight, 0-pipe nine, 2031-solenoid valve two.

Detailed Description

The invention is described in further detail below with reference to the drawings and the detailed description, but does not limit the scope of protection and the application of the invention.

Embodiment 1

An electric grouting device, as shown in figures 1-6, comprises a frame 1, a cylinder I2 and a cylinder cover 3; the frame 1 is connected with a cylinder I2 through bolts, and the frame 1 is made of alloy materials; a cylinder cover 3 is connected to the cylinder I2 through bolts; the device also comprises a first funnel 4, a first pipeline 5, a second funnel 6, a first spray head 7, a mixing assembly, a conveying assembly and a grouting assembly; the inner side of the cylinder I2 is welded with a funnel I4; the first funnel 4 is communicated with and welded with a first pipeline 5; the first pipeline 5 is connected with a second funnel 6 through bolts; eight first spray heads 7 are arranged at the gaps between the first pipeline 5 and the second funnel 6, and the spray nozzles of the first spray heads 7 are obliquely downwards arranged; the cylinder cover 3 is connected with a mixing component which is used for mixing the defoaming agent and the slurry; the frame 1 is connected with a conveying component which is used for conveying the defoaming agent to the first nozzle 7; the cylinder I2 is connected with a grouting component, and the grouting component is used for conveying the defoamed slurry to a position to be grouted; the anti-splash assembly is also included; a splash-proof component is connected to the second funnel 6; the splash-proof assembly comprises a cylinder III 2017 and a steel wire mesh 2018; a cylinder III 2017 is welded on the lower side of the funnel II 6; a steel wire mesh 2018 is fixedly connected to the lower portion of the outer side of the cylinder III 2017, and the high-speed sprayed defoaming agent is decelerated through the steel wire mesh 2018, so that the slurry is prevented from being splashed up; a deflector ring 2019 is also included; a guide ring 2019 is fixedly connected between the lower part of the outer side of the steel wire mesh 2018 and the first pipeline 5, and the defoaming agent on the outer side of the steel wire mesh 2018 is guided to the slurry through the guide ring 2019 so as to be fully contacted with the slurry.

The mixing assembly comprises a second pipeline 201, a top cover 202, a first motor 203, a round rod 204 and a first blade 205; a second pipeline 201 is welded on the cylinder cover 3; a top cover 202 is rotatably connected to the second pipeline 201; the cylinder cover 3 is connected with a first motor 203 through bolts; a round rod 204 is fixedly connected to the output shaft of the first motor 203, and the round rod 204 is rotationally connected with the cylinder cover 3; six first blades 205 are welded on the round rod 204, and the deaerating agent and the slurry are fully mixed through the first blades 205.

The conveying component comprises a first liquid storage device 206, a third pipeline 207, a fourth pipeline 208, a first electromagnetic valve 209, a fifth pipeline 2010 and a sixth pipeline 2011; the frame 1 is connected with a first liquid reservoir 206 through bolts; the output end of the first liquid storage device 206 is communicated with and fixedly connected with a third pipeline 207, and the third pipeline 207 passes through the first cylinder 2; the third pipeline 207 is communicated with and fixedly connected with the fourth pipeline 208; the fourth pipeline 208 is provided with a first electromagnetic valve 209; the pipeline IV 208 is communicated with and fixedly connected with a pipeline V2010; and a pipeline six 2011 is communicated and fixedly connected with the pipeline five 2010, the pipeline six 2011 penetrates through the pipeline one 5, the pipeline six 2011 is communicated and fixedly connected with the corresponding spray head one 7, and the defoaming agent is conveyed to the spray head one 7 through the liquid reservoir one 206, so that the spray head one 7 sprays the defoaming agent onto the slurry.

The grouting assembly comprises a pipeline seven 2012, a pump body 2013, a cylinder two 2014, a hose 2015 and a nozzle two 2016; the lower end of the first cylinder 2 is communicated and is connected with a pipeline seven 2012 in a flange manner; a pump body 2013 is connected to the pipeline seven 2012; a cylinder II 2014 is fixedly connected to the frame 1; a hose 2015 is wound on the second cylinder 2014, and the hose 2015 is communicated with a pipeline seven 2012; the hose 2015 is communicated with and fixedly connected with a spray head II 2016, and the defoamed slurry is conveyed to a position to be grouted through the spray head II 2016.

Firstly, the device is manually moved to a position to be grouted, then the top cover 202 is opened, slurry is injected into the pipeline two 201, the slurry flows into the funnel first 4 through the pipeline two 201, then flows into the funnel second 6 through the funnel first 4, then flows into the cylinder first 2 through the funnel second 6, and the slurry is in cylindrical downward flow, meanwhile, the solenoid valve first 209 is opened, the liquid reservoir first 206 is started, the liquid reservoir first 206 conveys the defoaming agent to the pipeline third 207, the defoaming agent sequentially flows through the pipeline third 207, the pipeline fourth 208, the pipeline fifth 2010 and the pipeline sixth 2011, then the downward flowing slurry is sprayed through the spray head first 7, and as eight spray heads first 7 are uniformly distributed outside the cylindrical flowing slurry, the defoaming agent is fully sprayed into the downward flowing slurry, the spray head first 7 is arranged at the gap between the pipeline first 5 and the funnel second 6, the downward flowing slurry cannot contact with the spray head first 7, thus avoiding the blocking of the first nozzle 7 by the slurry, closing the first reservoir 206 and the first electromagnetic valve 209 after the slurry is added, then starting the first motor 203, driving the round rod 204 to rotate by the first motor 203, driving the first blade 205 to rotate by the round rod 204, stirring the defoaming agent and the slurry uniformly by the first blade 205, eliminating bubbles in the slurry, closing the first motor 203, manually removing the hose 2015 from the second cylinder 2014, aligning the second nozzle 2016 with a crack of an underground concrete engineering building, starting the pump 2013, enabling the defoamed slurry to flow into the hose 2015 through the seventh pipe 2012, and then pouring the slurry into the crack from the second nozzle 2016 to complete grouting operation, mixing the defoaming agent into the slurry while pouring the slurry when in use, so that the defoaming agent is quite uniformly mixed in the slurry before stirring, and then greatly reduced defoamer disperses to the inside time of thick liquids, is favorable to improving efficiency, simultaneously, shower nozzle one 7 sets up in pipeline one 5 and the clearance department of funnel two 6, and the thick liquids that flow down can not contact with shower nozzle one 7 to avoid thick liquids to block up shower nozzle one 7.

The scraper assembly is also included; the cylinder cover 3 is connected with a scraping component; the scraping assembly includes a multi-stage hydraulic lever 2020 and a ring one 2021; the cylinder cover 3 is connected with two multi-stage hydraulic rods 2020 through bolts; the telescopic ends of all the multistage hydraulic rods 2020 are commonly connected with a circular ring one 2021, the circular ring one 2021 is contacted with the circular rod 204, slurry remained on the circular rod 204 is scraped through the circular ring one 2021, and the slurry is prevented from being thrown to the inner side of the first pipeline 5 when the circular rod 204 rotates, so that the problem of difficult cleaning is avoided.

When the first spray head 7 sprays the defoaming agent onto the downward flowing slurry, part of the slurry is sputtered to the inner side of the first pipeline 5, so that the cleaning is difficult, the slurry flows into the third cylinder 2017 from the second funnel 6, the slurry is guided by the third cylinder 2017 to flow downwards, the slurry is attached to the surface of the round rod 204, when the first spray head 7 sprays the defoaming agent obliquely downwards, the high-speed flowing defoaming agent impacts the steel wire mesh 2018, the defoaming agent is decelerated, the decelerated defoaming agent passes through the steel wire mesh 2018 and contacts the downward flowing slurry, the sputtering is avoided, and when the high-speed flowing defoaming agent is decelerated through the steel wire mesh 2018, so that the slurry is slowly contacted with the slurry, and the problem of difficult cleaning caused by the fact that the defoaming agent splashes the slurry on the inner side surface of the first pipeline 5 is avoided.

After the defoamer hits the steel wire mesh 2018, part of the defoamer can be sputtered to the outer side of the steel wire mesh 2018 and then directly flows downwards into the first cylinder 2, so that the premixing effect is reduced, the defoamer sputtered to the outer side of the steel wire mesh 2018 flows onto the guide ring 2019, the defoamer is guided obliquely inwards through the guide ring 2019, so that the defoamer flows obliquely onto the downwards flowing slurry, the premixing effect is realized, and when the defoamer is used, the defoamer sputtered to the outer side of the steel wire mesh 2018 is guided through the guide ring 2019, and flows obliquely onto the downwards flowing slurry, so that the problem of the reduction of the premixing effect caused by the fact that the defoamer sputtered to the outer side of the steel wire mesh 2018 directly flows into the first cylinder 2 is avoided.

When the first motor 203 is started, the first motor 203 drives the round rod 204 to rotate, the round rod 204 throws the slurry remained on the surface of the round rod onto the inner side of the first pipeline 5 and the steel wire mesh 2018, so that cleaning is difficult, before the first motor 203 is started, the multi-stage hydraulic rod 2020 drives the first ring 2021 to move downwards until the first ring 2021 moves below the first pipeline 5, so that the first ring 2021 scrapes the slurry remained on the round rod 204 in the area corresponding to the first pipeline 5, then the multi-stage hydraulic rod 2020 drives the first ring 2021 to move back to the original position, and the first motor 203 is started to perform mixing operation.

Embodiment 2

On the basis of the embodiment 1, as shown in fig. 6 and 7, a sealing ring 2022 is further included; a sealing ring 2022 is fixedly connected to the outer side of the first ring 2021, and the sealing ring 2022 is made of rubber.

Also comprises a second round ring 2023; the telescopic ends of all the multi-stage hydraulic rods 2020 are fixedly connected with a second ring 2023, and the second ring 2023 is rotatably connected with the first ring 2021.

The cleaning device also comprises a cleaning component; the cylinder cover 3 is connected with a cleaning component; the cleaning component comprises a second motor 2024, a gear 2025, a toothed ring 2026, a second blade 2027, a second liquid storage device 2028, a eighth pipeline 2029, a ninth pipeline 2030 and a second electromagnetic valve 2031; a second motor 2024 is connected to the cylinder cover 3 through bolts; the output shaft of the second motor 2024 is fixedly connected with a gear 2025, and the gear 2025 is made of alloy material; the cylinder cover 3 is rotatably connected with a toothed ring 2026, and the toothed ring 2026 is meshed with a gear 2025; two second blades 2027 are connected to the toothed ring 2026 through bolts; the frame 1 is connected with a second liquid storage device 2028 through bolts, clean water is conveyed to the first spray head 7 through the second liquid storage device 2028, so that the first spray head 7 sprays the clean water to the steel wire mesh 2018, and the steel wire mesh 2018 is cleaned; the output end of the second reservoir 2028 is communicated and fixedly connected with a pipeline eight 2029, and the pipeline eight 2029 penetrates through the first cylinder 2; pipeline eight 2029 is communicated and fixedly connected with pipeline nine 2030, and pipeline nine 2030 is communicated with pipeline four 208; a solenoid valve two 2031 is mounted on the conduit nine 2030.

After the guiding action of the cylinder three 2017, the slurry flows downwards along the surface of the round rod 204 in a cylindrical shape, however, after the slurry is separated from the cylinder three 2017, the limiting action of the cylinder three 2017 is lost, the slurry can flow downwards in an unpredictable diffusion gesture, so that part of the slurry is in contact with the steel wire mesh 2018, and meanwhile, when the defoaming agent impacts the slurry, a small amount of slurry is splashed onto the steel wire mesh 2018, so that during regular maintenance, the electromagnetic valve two 2031 is opened, the liquid storage device two 2028 is started, the liquid storage device two 2028 conveys clear water to the pipeline eight 2029, the clear water sequentially flows through the pipeline eight 2029, the pipeline nine 2030, the pipeline four 208, the pipeline five 2010 and the pipeline six 2011, and then is sprayed downwards from the spray head one 7 in an inclined way, the slurry remained on the steel wire mesh 2018 is washed out, the slurry is prevented from being solidified, and the slurry remained on the steel wire mesh 2018 is prevented from being blocked, and when the liquid storage device two 2028 is matched with the spray head one 7 is used, the slurry remained on the steel wire mesh 2018 is prevented from being solidified, and the steel wire mesh 2018 from being blocked.

During regular maintenance, clean water is manually injected into the pipeline two 201, clean water flows into the cylinder one 2 through the funnel one 4, the motor one 203 is started, the blade one 205 is enabled to stir clean water, so that slurry remained in the cylinder one 2 is cleaned, meanwhile, the multistage hydraulic rod 2020 is started, the multistage hydraulic rod 2020 drives the circular ring one 2021 to move downwards, the circular ring one 2021 drives the sealing ring 2022 to move downwards to contact with the cylinder three 2017, the lower port of the funnel one 4 is blocked, then the clean water is manually injected into the pipeline two 201, the clean water flows into the upper side of the funnel one 4 through the pipeline two 201, then the motor two 2024 is started, the motor two 2024 drives the gear 2025 to rotate, the gear 2025 drives the toothed ring 2026 to rotate, the blade two 2027 is enabled to stir clean water on the upper side of the funnel one 4, then slurry remained on the upper side of the funnel one 4 is cleaned, then the multistage hydraulic rod 2020 drives the circular ring one 2021 to move back to the original position, the lower port of the funnel one 4 is stopped, so that sewage flows into the cylinder one 2 downwards, and then the nozzle two 2024 is enabled to be discharged from the nozzle two 2024 to drive the gear 2025 to rotate, and the sealing ring 2025 is enabled to clean the slurry left on the upper side of the funnel one 4 when the nozzle one is matched with the nozzle two 2027, and the sealing ring one is convenient to clean.

When the motor one 203 drives the round rod 204 to rotate, the round rod 204 drives the round ring one 2021 to rotate on the round ring two 2023 through friction force, so that relative friction between the round rod 204 and the round ring one 2021 in the rotating process is avoided, abrasion of the round ring one 2021 is reduced, and the service life is prolonged.

The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of the present invention, so that all equivalent modifications made by the appended claims shall be included in the scope of the present invention.

Claims

1. An electric grouting device comprises a frame (1), a cylinder I (2) and a cylinder cover (3); a cylinder I (2) is fixedly connected on the frame (1); a cylinder cover (3) is fixedly connected on the cylinder I (2); the device is characterized in that a funnel I (4) is fixedly connected to the inner side of the cylinder I (2); the first funnel (4) is communicated with a first pipeline (5); a funnel II (6) is fixedly connected on the first pipeline (5); a plurality of first spray heads (7) are arranged at the gaps between the first pipeline (5) and the second funnel (6), and the spray nozzles of the first spray heads (7) are obliquely downwards arranged; the cylinder cover (3) is connected with a mixing component which is used for mixing the defoaming agent and the slurry; the frame (1) is connected with a conveying component which is used for conveying the defoaming agent to the first nozzle (7); the cylinder I (2) is connected with a grouting component, and the grouting component is used for conveying the slurry subjected to defoaming to a position to be grouted; the anti-splash assembly is also included; a splash-proof component is connected to the second funnel (6); the splash guard assembly includes a cylinder III (2017); a cylinder III (2017) is fixedly connected to the lower side of the funnel II (6); the lower part of the outer side of the cylinder III (2017) is fixedly connected with a steel wire mesh (2018); the device also comprises a guide ring (2019); a guide ring (2019) is fixedly connected between the lower part of the outer side of the steel wire mesh (2018) and the first pipeline (5).

2. An electric grouting device as claimed in claim 1, characterised in that the mixing assembly comprises a second pipe (201); a second pipeline (201) is fixedly connected on the cylinder cover (3); a top cover (202) is rotatably connected to the second pipeline (201); a motor I (203) is fixedly connected on the cylinder cover (3); a round rod (204) is fixedly connected to the output shaft of the first motor (203), and the round rod (204) is rotationally connected with the cylinder cover (3); the round rod (204) is fixedly connected with a plurality of first blades (205).

3. An electric grouting apparatus as claimed in claim 2, characterised in that the delivery assembly comprises a first reservoir (206); the frame (1) is fixedly connected with a first liquid storage device (206); the output end of the first liquid storage device (206) is communicated with a third pipeline (207), and the third pipeline (207) passes through the first cylinder (2); the pipeline III (207) is communicated with a pipeline IV (208); a solenoid valve I (209) is arranged on the pipeline IV (208); a fifth pipeline (2010) is communicated with the fourth pipeline (208); and a pipeline six (2011) is communicated with the pipeline five (2010), the pipeline six (2011) penetrates through the pipeline one (5), and the pipeline six (2011) is communicated with the corresponding spray head one (7).

4. A grouting apparatus of the electric type as claimed in claim 3, wherein the grouting assembly comprises a pipe seven (2012); the lower end of the first cylinder (2) is communicated with a pipeline seven (2012); a pump body (2013) is connected to the pipeline seven (2012); a cylinder II (2014) is fixedly connected to the frame (1); a hose (2015) is wound on the second cylinder (2014), and the hose (2015) is communicated with a pipeline seven (2012); and a second nozzle (2016) is communicated with the hose (2015).

5. The electric type grouting apparatus as claimed in claim 4, further comprising a scraping assembly; the cylinder cover (3) is connected with a scraping component; the scraping assembly comprises a multi-stage hydraulic rod (2020); at least two multi-stage hydraulic rods (2020) are fixedly connected on the cylinder cover (3); the telescopic ends of all the multi-stage hydraulic rods (2020) are commonly connected with a circular ring I (2021), and the circular ring I (2021) is contacted with the circular rod (204).

6. The electric grouting apparatus as claimed in claim 5, further comprising a sealing ring (2022); a sealing ring (2022) is fixedly connected to the outer side of the first ring (2021).

7. The electric grouting apparatus as recited in claim 6, further comprising a second ring (2023); the telescopic ends of all the multistage hydraulic rods (2020) are fixedly connected with a second ring (2023) together, and the second ring (2023) is rotationally connected with the first ring (2021).

8. The electric type grouting apparatus as claimed in any one of claims 6 to 7, further comprising a cleaning assembly; the cylinder cover (3) is connected with a cleaning component; the cleaning component comprises a motor II (2024); a motor II (2024) is fixedly connected on the cylinder cover (3); the output shaft of the motor II (2024) is fixedly connected with a gear (2025); a toothed ring (2026) is rotationally connected to the cylinder cover (3), and the toothed ring (2026) is meshed with the gear (2025); at least two second blades (2027) are fixedly connected on the toothed ring (2026); a second liquid storage device (2028) is fixedly connected to the frame (1); the output end of the second liquid storage device (2028) is communicated with a pipeline eight (2029), and the pipeline eight (2029) penetrates through the first cylinder (2); pipeline eight (2029) is communicated with pipeline nine (2030), and pipeline nine (2030) is communicated with pipeline four (208); and a solenoid valve II (2031) is arranged on the pipeline III (2030).