CN217891371U - Building foundation solution cavity treatment auxiliary device - Google Patents

Abstract

The utility model discloses a building foundation solution cavity handles auxiliary device, including the mixing box, mixing box top side is equipped with the stock recess, stock recess right side is equipped with clean seat, the mixing box front side is equipped with first motor, mixing box front side bottom link up inlays and is equipped with the mounting panel, mounting panel outside fixedly connected with second motor, the inboard fixedly connected with conveying pipeline of mounting panel, inside the conveying pipeline stretched into the mixing box, and run through the mixing box rear side, can accelerate the cement thick liquid that mixes and discharge and pour into the inside speed of slip casting machine into, do not need the manual transport of staff to mix the cement thick liquid and carry out the pay-off to the slip casting machine moreover, avoid leading to the reduction of the utilization ratio of packing because of the bold mixture in the cement thick liquid at the in-process to the inside filler of foundation solution cavity, prevent that can not be abundant messenger's cement thick liquid from filling the foundation solution cavity.

Description

Building foundation solution cavity treatment auxiliary device

Technical Field

The utility model relates to a solution cavity processing apparatus technical field particularly, relates to a building ground solution cavity handles auxiliary device.

Background

When a developer develops and builds a high building on a wasteland, the existence of a karst cave is often found in a construction zone, the existence of the karst cave can influence the stability of a high-rise building foundation, the stability of the foundation is directly related to the stability of the whole high-rise building, so the influence of the karst cave is eliminated before the high-rise building foundation is built, and the conventional karst cave treatment modes are mostly divided into conventional hole forming, stone backfilling, plain concrete backfilling, grouting reinforcement and steel casing follow-up reinforcement at present.

In the prior art, application number 201920238421.6 discloses a high-rise building foundation karst cave processing apparatus, including the mixing box, the both sides of mixing box are equipped with first feed hopper and second feed hopper respectively, the equal fixedly connected with inlet pipe in bottom of first feed hopper and second feed hopper, the equal fixedly connected with capacity chi in front of first feed hopper and second feed hopper, one side of two inlet pipes all alternates and is connected with the ooff valve, above-mentioned device has set up quantitative unloading mechanism, but at the speed of discharge thick liquid slow, can only pass through inside the slow pipeline of discharging of the inside material of mixing box, the cycle of ground processing has seriously been influenced, and at the in-process of cement and water compounding, can lead to the condition that the thick liquid that mixes produces partial caking, can influence the effect of backfilling the karst cave.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a building foundation solution cavity handles auxiliary device to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

the utility model provides a building foundation solution cavity handles auxiliary device, includes the mixing box, mixing box top side is equipped with the stock recess, stock recess right side is equipped with clean seat, the mixing box front side is equipped with first motor, mixing box front side bottom link up inlays and is equipped with the mounting panel, mounting panel outside fixedly connected with second motor, the inboard fixedly connected with conveying pipeline of mounting panel, the conveying pipeline stretches into inside the mixing box, and runs through mixing box rear side, the conveying pipeline outer end has ejection of compact pipe through flange joint, clean seat front side is equipped with the third motor, it is equipped with the rectangle recess to dig in clean seat left side, four corners link up between the rectangle recess inner wall are equipped with the guide bar, rectangle recess inner wall rear side is connected with the threaded rod through the bearing, guide bar and threaded rod outside cover are equipped with the movable block, movable block outside bottom fixedly connected with V type movable plate, the output shaft and the threaded rod front end fixed connection of third motor.

Preferably, a spiral feeding rod is arranged in the inner cavity of the conveying pipe, a blanking hopper is connected to the top side of the conveying pipe in a through mode, a partition plate is arranged above the blanking hopper, and pneumatic butterfly valves are arranged on the bottom side of the partition plate at equal intervals.

Preferably, the partition plate is fixedly connected with the inner wall of the mixing box, and an output shaft of the second motor extends into the conveying pipe and is fixedly connected with one end of the spiral feeding rod.

Preferably, the rear side of the mixing box is symmetrically provided with gear discs, the gear discs are meshed with each other, the two sides of the inner wall of the material storage groove are respectively connected with a material guide seat, a first rotating roller is arranged on the left side below the material guide seat, a second rotating roller is arranged on the right side of the first rotating roller, crushing knives are sleeved on the outer walls of the first rotating roller and the second rotating roller in an equidistant mode, and the crushing knives on the first rotating roller and the crushing knives on the second rotating roller are arranged in a staggered mode.

Preferably, the front end of the second rotating roller is fixedly connected with the front side of the inner wall of the mixing box through a bearing, the output shaft of the first motor extends into the mixing box and is fixedly connected with the front end of the first rotating roller, and the rear ends of the first rotating roller and the second rotating roller penetrate through the rear side of the mixing box and are respectively fixedly connected with the gear disc.

Preferably, a nut is arranged in the middle of the moving block in a penetrating mode, the moving block is in matched threaded connection with a threaded rod through the nut, the bottom sides of the V-shaped moving plates are respectively attached to the outer wall of the material guide seat, scraping plates are symmetrically arranged on the bottom sides of the V-shaped moving plates, dredging plates are arranged between the scraping plates at equal intervals, and the scraping plates and the dredging plates extend out of the bottom sides of the material guide seat.

The beneficial effects of the utility model are that: 1. the rotary spiral feeding rod can convey cement slurry in the inner cavity of the conveying pipe into the discharging guide pipe connected to the rear end of the conveying pipe, so that the discharging speed of the mixed cement slurry to be discharged and injected into the grouting machine can be increased, and workers do not need to manually convey the mixed cement slurry to feed the grouting machine;

2. the cement entering the space between the first rotating roller and the second rotating roller through the material guide seat can be crushed, the phenomenon that a large amount of caking is caused by moisture in the cement is avoided, the cement and water at the top of the partition plate can be stirred and mixed through the rotation of the crushing knife, meanwhile, the crushing knife can cut and crush massive mixtures in the mixed cement grout, the reduction of the utilization rate of the fillers due to the massive mixtures in the cement grout in the process of filling the inner part of the ground karst cave is avoided, and the insufficient filling of the ground karst cave by the cement grout is prevented;

3. the condition that the effectual cement raw materials of avoiding extravagant cement thick liquid ratio error appears takes place, scrapes the sparse flitch between the flitch simultaneously and dredges guide seat bottom opening, takes place the condition emergence of blockking up between the guide seat inner wall bottom side when avoiding a large amount of cement to pour into the compounding case, has improved the smoothness nature of feeding process.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic general structural diagram of a karst cave treatment auxiliary device for a building foundation according to an embodiment of the invention;

fig. 2 is a schematic diagram of an internal structure of a cleaning seat of an auxiliary device for karst cave treatment of a building foundation according to an embodiment of the present invention;

FIG. 3 is a schematic view of the internal structure of a material conveying pipe of the auxiliary device for karst cave treatment of the building foundation according to the embodiment of the present invention;

fig. 4 is according to the utility model discloses a building ground solution cavity handles auxiliary device's mixing box internal structure schematic diagram.

In the figure:

1. a mixing box; 2. a material storage groove; 3. cleaning the seat; 4. a first motor; 5. mounting a plate; 6. a second motor; 7. a delivery pipe; 8. a discharge conduit; 9. a third motor; 10. a rectangular groove; 11. a guide rod; 12. a threaded rod; 13. a moving block; 14. a V-shaped moving plate; 15. a screw feed rod; 16. feeding a hopper; 17. a partition plate; 18. a pneumatic butterfly valve; 19. a gear plate; 20. a material guiding seat; 21. a first rotating roller; 22. a second rotating roller; 23. a crushing knife; 24. a scraping plate; 25. a dredging plate.

Detailed Description

To further illustrate the various embodiments, the present invention provides the accompanying drawings, which are part of the disclosure and which are primarily intended to illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and, by reference to these drawings, those of ordinary skill in the art will understand the principles of the invention and its advantages, with reference to the drawings and figures, in which elements are not drawn to scale and like elements are generally designated by like reference numerals.

According to the utility model discloses an embodiment provides a building ground solution cavity handles auxiliary device.

Example one

As shown in figures 1-4, the auxiliary device for karst cave treatment of building foundation according to the embodiment of the utility model comprises a mixing box 1, a material storage groove 2 is arranged on the top side of the mixing box 1, a cleaning seat 3 is arranged on the right side of the material storage groove 2, a first motor 4 is arranged on the front side of the mixing box 1, a mounting plate 5 is arranged on the bottom side of the front side of the mixing box 1 in a penetrating and embedding manner, a second motor 6 is fixedly connected with the outer side of the mounting plate 5, a material conveying pipe 7 is fixedly connected with the inner side of the mounting plate 5, the material conveying pipe 7 extends into the mixing box 1 and penetrates through the rear side of the mixing box 1, the outer end of the material conveying pipe 7 is connected with a material discharging conduit 8 through a flange, a third motor 9 is arranged on the front side of the cleaning seat 3, a rectangular groove 10 is dug on the left side of the cleaning seat 3, guide rods 11 are arranged at four corners between the inner walls of the rectangular groove 10 in a penetrating manner, a threaded rod 12 is connected with the rear side of the inner wall of the rectangular groove 10 through a bearing, a movable block 13 is sheathed on the guide rods 11 and the outer side of the guide rods 12, the bottom of the outer side of a moving block 13 is fixedly connected with a V-shaped moving plate 14, an output shaft of a third motor 9 is fixedly connected with the front end of a threaded rod 12, a spiral feeding rod 15 is arranged in the inner cavity of a feeding pipe 7, the top side of the feeding pipe 7 is connected with a discharging hopper 16 in a through mode, a partition plate 17 is arranged above the discharging hopper 16, pneumatic butterfly valves 18 are equidistantly arranged on the bottom side of the partition plate 17, the partition plate 17 is fixedly connected with the inner wall of a mixing box 1, an output shaft of a second motor 6 extends into the feeding pipe 7 and is fixedly connected with one end of the spiral feeding rod 15, mixed cement slurry is stored at the top of the partition plate 17, the pneumatic butterfly valves 18 on the partition plate 17 are started, the cement slurry can be discharged through the pneumatic butterfly valves 18 and enters the inner cavity of the feeding pipe 7 through the discharging hopper 16, the opened material conveying of the pneumatic butterfly valves 18 can be controlled, and the speed of injecting the cement slurry into the feeding pipe 7 is controlled, the second motor 6 is started, the output shaft of the second motor 6 drives the spiral feeding rod 15 to rotate, the rotary spiral feeding rod 15 can convey cement slurry in the inner cavity of the conveying pipe 7 to the rear end of the conveying pipe 7, the cement slurry can be discharged and injected into the inner speed of the grouting machine, and the cement slurry mixed by workers is not required to be manually conveyed to feed the grouting machine.

Example two

As shown in figures 1-4, the auxiliary device for karst cave treatment of building foundation according to the embodiment of the utility model comprises a mixing box 1, a stock groove 2 is arranged on the top side of the mixing box 1, a cleaning seat 3 is arranged on the right side of the stock groove 2, a first motor 4 is arranged on the front side of the mixing box 1, a mounting plate 5 is arranged on the bottom side of the front side of the mixing box 1 in a through and embedded manner, a second motor 6 is fixedly connected with the outer side of the mounting plate 5, a material conveying pipe 7 is fixedly connected with the inner side of the mounting plate 5, the material conveying pipe 7 extends into the mixing box 1 and penetrates through the rear side of the mixing box 1, the outer end of the material conveying pipe 7 is connected with a material discharging conduit 8 through a flange, a third motor 9 is arranged on the front side of the cleaning seat 3, a rectangular groove 10 is dug on the left side of the cleaning seat 3, guide rods 11 are arranged at four corners between the inner walls of the rectangular groove 10 in a through and connected with the rear side of the inner wall of the rectangular groove 10 through a bearing, a threaded rod 12, a movable block 13 is sleeved on the guide rod 11 and the outer side of the threaded rod 12, the bottom of the outer side of a moving block 13 is fixedly connected with a V-shaped moving plate 14, the output shaft of a third motor 9 is fixedly connected with the front end of a threaded rod 12, gear discs 19 are symmetrically arranged on the rear side of a mixing box 1, the gear discs 19 are meshed with each other, two sides of the inner wall of a material storage groove 2 are respectively connected with a material guide seat 20, a first rotating roller 21 is arranged on the left side below the material guide seat 20, a second rotating roller 22 is arranged on the right side of the first rotating roller 21, crushing knives 23 are sleeved on the outer walls of the first rotating roller 21 and the second rotating roller 22 at equal intervals, the crushing knives 23 on the first rotating roller 21 and the crushing knives 23 on the second rotating roller 22 are arranged in a staggered mode, the front end of the second rotating roller 22 is fixedly connected with the front side of the inner wall of the mixing box 1 through a bearing, the output shaft of a first motor 4 extends into the mixing box 1 and is fixedly connected with the front end of the first rotating roller 21, and the rear ends of the first rotating roller 21 and the second rotating roller 22 penetrate through the rear side of the mixing box 1, and respectively with toothed disc 19 fixed connection, start first motor 4, the output shaft of first motor 4 drives first live-rollers 21 and rotates, the toothed disc 19 that first live-rollers 21 rear end passes through toothed disc 19 and drives second live-rollers 22 rear end rotates, can make first live-rollers 21 and the crisscross crushing sword 23 that sets up of second live-rollers 22 outer wall rotate, can be with getting into first live-rollers 21 through guide seat 20, cement between the second live-rollers 22 carries out crushing treatment, the condition of avoiding leading to a large amount of caking to take place because of the moisture in the cement, the rotation of crushing sword 23 can stir the mixture to cement and the water at baffle 17 top, crushing sword 23 can make the bold mixture cut crushing treatment in the cement thick liquid that mixes simultaneously, avoid leading to the utilization ratio reduction of filler because of the bold mixture in the cement thick liquid at the in-process to the inside filler of ground karst cave, prevent that can not be abundant make the cement thick liquid carry out the filler to ground karst cave.

EXAMPLE III

As shown in figures 1-4, the auxiliary device for karst cave treatment of building foundation according to the embodiment of the utility model comprises a mixing box 1, a stock groove 2 is arranged on the top side of the mixing box 1, a cleaning seat 3 is arranged on the right side of the stock groove 2, a first motor 4 is arranged on the front side of the mixing box 1, a mounting plate 5 is arranged on the bottom side of the front side of the mixing box 1 in a through and embedded manner, a second motor 6 is fixedly connected with the outer side of the mounting plate 5, a material conveying pipe 7 is fixedly connected with the inner side of the mounting plate 5, the material conveying pipe 7 extends into the mixing box 1 and penetrates through the rear side of the mixing box 1, the outer end of the material conveying pipe 7 is connected with a material discharging conduit 8 through a flange, a third motor 9 is arranged on the front side of the cleaning seat 3, a rectangular groove 10 is dug on the left side of the cleaning seat 3, guide rods 11 are arranged at four corners between the inner walls of the rectangular groove 10 in a through and connected with the rear side of the inner wall of the rectangular groove 10 through a bearing, a threaded rod 12, a movable block 13 is sleeved on the guide rod 11 and the outer side of the threaded rod 12, the bottom of the outer side of a moving block 13 is fixedly connected with a V-shaped moving plate 14, an output shaft of a third motor 9 is fixedly connected with the front end of a threaded rod 12, a nut is arranged in the middle of the moving block 13 in a penetrating mode, the moving block 13 is in matched threaded connection with the threaded rod 12 through the nut, the bottom side of the V-shaped moving plate 14 is respectively attached to the outer walls of guide seats 20, scraping plates 24 are symmetrically arranged on the bottom side of the V-shaped moving plate 14, blanking plates 25 are arranged between the scraping plates 24 at equal intervals, the scraping plates 24 and the blanking plates 25 extend out of the bottom side of the guide seats 20, the bottom side of the V-shaped moving plate 14 is attached to the inner walls of the guide seats 20, the third motor 9 is started, the output shaft of the third motor 9 drives the threaded rod 12 to rotate, the nut on the threaded rod 12 drives the moving block 13 to move on the outer side of a guide rod 11, and the moving block 13 drives the V-shaped moving plate 14 at the bottom of the outer side to longitudinally slide on the outer walls of the guide seats 20, can be at the in-process that drops into cement, scraping flitch 24 that scrapes that V type movable plate 14 bottom side and symmetry set up can strike off the adnexed cement of guide seat 20, and at the in-process of pouring into the clear water, can scrape accumulational cement with scraping on the guide seat 20 outer wall and erode and together get into baffle 17 top side and store, the effectual extravagant condition that leads to cement thick liquid ratio error of cement raw materials takes place, scrape simultaneously dredge flitch 25 between the flitch 24 and dredge the bottom outlet of guide seat 20, take place the condition emergence of taking place to block up between the guide seat 20 inner wall bottom side when avoiding a large amount of cement to pour into mixing box 1, the smoothness nature of feeding process has been improved.

To sum up, with the above technical solution of the present invention, when the device is in use, the third motor 9 is started, the output shaft of the third motor 9 drives the threaded rod 12 to rotate, the nut on the threaded rod 12 drives the movable block 13 to move outside the guide rod 11, and the movable block 13 drives the V-shaped movable plate 14 at the bottom of the outer side to longitudinally slide on the outer wall of the material guide seat 20, during the process of putting cement, the cement adhered to the material guide seat 20 can be scraped by the bottom side of the V-shaped movable plate 14 and the symmetrically arranged scraping plates 24, and during the process of injecting clear water, the cement scraped from the outer wall of the material guide seat 20 can be washed and stored together at the top side of the partition plate 17, meanwhile, the dredging plate 25 between the scraping plates 24 dredges the bottom opening of the material guide seat 20, the first motor 4 is started, the output shaft of the first motor 4 drives the first rotating roller 21 to rotate, the rear end of a first rotating roller 21 drives a gear disc 19 at the rear end of a second rotating roller 22 to rotate through the gear disc 19, crushing cutters 23 which are arranged on the outer walls of the first rotating roller 21 and the second rotating roller 22 in a staggered mode can rotate, cement entering between the first rotating roller 21 and the second rotating roller 22 through a material guide seat 20 can be crushed, the cement and water on the top of a partition plate 17 can be stirred and mixed through the rotation of the crushing cutters 23, meanwhile, large mixtures in the mixed cement slurry can be cut and crushed through the crushing cutters 23, the mixed cement slurry is stored on the top of the partition plate 17, a pneumatic butterfly valve 18 on the partition plate 17 is started, the cement slurry can be fed through the pneumatic butterfly valve 18 and enters the inner cavity of a material conveying pipe 7 through a feeding hopper 16, a second motor 6 is started, an output shaft of the second motor 6 drives a spiral feeding rod 15 to rotate, the rotary screw feeding rod 15 can convey cement slurry in the inner cavity of the conveying pipe 7 to the rear end of the conveying pipe 7, which is connected with the discharging guide pipe 8.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. An auxiliary device for the karst cave treatment of a building foundation comprises a mixing box (1) and is characterized in that, a material storage groove (2) is arranged at the top side of the mixing box (1), a cleaning seat (3) is arranged at the right side of the material storage groove (2), a first motor (4) is arranged on the front side of the mixing box (1), a mounting plate (5) is embedded on the bottom side of the front side of the mixing box (1) in a penetrating way, the outer side of the mounting plate (5) is fixedly connected with a second motor (6), the inner side of the mounting plate (5) is fixedly connected with a material conveying pipe (7), the material conveying pipe (7) extends into the mixing box (1), and penetrates through the rear side of the mixing box (1), the outer end of the material conveying pipe (7) is connected with a discharging guide pipe (8) through a flange, a third motor (9) is arranged at the front side of the cleaning seat (3), a rectangular groove (10) is dug at the left side of the cleaning seat (3), guide rods (11) are arranged at four corners among the inner walls of the rectangular grooves (10) in a penetrating way, the rear side of the inner wall of the rectangular groove (10) is connected with a threaded rod (12) through a bearing, a moving block (13) is sleeved outside the guide rod (11) and the threaded rod (12), the bottom of the outer side of the moving block (13) is fixedly connected with a V-shaped moving plate (14), and an output shaft of the third motor (9) is fixedly connected with the front end of the threaded rod (12).

2. The auxiliary device for karst cave treatment on building foundation according to claim 1, characterized in that a spiral feeding rod (15) is arranged in the inner cavity of the feed delivery pipe (7), a discharge hopper (16) is connected through the top side of the feed delivery pipe (7), a partition plate (17) is arranged above the discharge hopper (16), and pneumatic butterfly valves (18) are arranged on the bottom side of the partition plate (17) at equal intervals.

3. The building foundation karst cave treatment auxiliary device as claimed in claim 2, wherein the partition plate (17) is fixedly connected with the inner wall of the mixing box (1), and the output shaft of the second motor (6) extends into the conveying pipe (7) and is fixedly connected with one end of the spiral feeding rod (15).

4. The building foundation karst cave processing auxiliary device of claim 3, characterized in that gear plates (19) are symmetrically arranged at the rear side of the mixing box (1), the gear plates (19) are engaged with each other, two sides of the inner wall of the material storage groove (2) are respectively connected with a material guide seat (20), a first rotating roller (21) is arranged at the left side below the material guide seat (20), a second rotating roller (22) is arranged at the right side of the first rotating roller (21), crushing knives (23) are equidistantly sleeved on the outer walls of the first rotating roller (21) and the second rotating roller (22), and the crushing knives (23) on the first rotating roller (21) and the crushing knives (23) on the second rotating roller (22) are arranged in a staggered manner.

5. The auxiliary device for karst cave treatment of building foundation according to claim 4, characterized in that, the front end of the second rotating roller (22) is fixedly connected with the front side of the inner wall of the mixing box (1) through a bearing, the output shaft of the first motor (4) extends into the mixing box (1) and is fixedly connected with the front end of the first rotating roller (21), and the rear ends of the first rotating roller (21) and the second rotating roller (22) penetrate the rear side of the mixing box (1) and are respectively fixedly connected with the gear plate (19).

6. The auxiliary device for the karst cave treatment of the building foundation according to claim 5, characterized in that nuts are arranged in the middle of the moving block (13) in a penetrating manner, the moving block (13) is in matching threaded connection with the threaded rod (12) through the nuts, the bottom side of the V-shaped moving plate (14) is respectively attached to the outer walls of the guide seats (20), scraping plates (24) are symmetrically arranged on the bottom side of the V-shaped moving plate (14), dredging plates (25) are arranged between the scraping plates (24) at equal intervals, and the scraping plates (24) and the dredging plates (25) extend out of the bottom side of the guide seats (20).

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