CN217204091U

CN217204091U - Foundation pit embedded type double-liquid grouting plugging structure

Info

Publication number: CN217204091U
Application number: CN202220146069.5U
Authority: CN
Inventors: 陈晓豪; 郭迎兵
Original assignee: Shenzhen Longjinda Industrial Co ltd
Current assignee: Shenzhen Longjinda Industrial Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-16
Anticipated expiration: 2032-01-20

Abstract

The application relates to the technical field of foundation pit enclosure construction, in particular to a foundation pit embedded type double-liquid grouting plugging structure which comprises a double-pipe body and a fixed plate fixedly connected to the top of the double-pipe body, wherein a partition plate is fixedly connected to the inside of the double-pipe body, and two sides of the inside of the double-pipe body are provided with blocking devices; the separation device comprises a servo motor fixedly installed at the top of the fixing plate, a first rotating shaft extending to the inside of the double-pipe body is fixedly connected to an output shaft of the servo motor, and a main bevel gear is fixedly connected to the outer surface of the first rotating shaft. This pre-buried type biliquid slip casting leaking stoppage structure of foundation ditch drives first pivot through starting servo motor and rotates, and first pivot rotation drives main bevel gear and rotates, and main bevel gear rotates the second pivot that drives vice bevel gear one side and rotates, and the second pivot rotates and drives the baffler and turn from top to bottom, is convenient for carry out the separation to the thick liquid of pouring into, has reached the effectual advantage of leaking stoppage.

Description

Foundation pit embedded type double-liquid grouting plugging structure

Technical Field

The application relates to the technical field of foundation pit enclosure construction, in particular to a foundation pit embedded type double-liquid grouting plugging structure.

Background

The foundation pit is a soil pit excavated at the designed position of the foundation according to the elevation of the foundation and the plane size of the foundation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site before excavation, waterproof drainage work is performed, the water stop wall is one of common structures in the process of foundation pit construction and support, but with the continuous improvement of the support and waterproof requirements of the foundation pit on the water stop wall, the defects of the pre-embedded double-liquid grouting leakage stopping structure for assisting the water stop wall in the actual use process are urgently needed to be perfected.

In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, when the existing embedded type double-liquid grouting plugging device is used for plugging, a water layer is easy to flow into through a water leakage position after grouting, a large amount of grouting is needed to be carried out on the water layer, the grouting is easy to disperse due to the flow of water, and after the grouting, more gas is easy to contain in the grout, so that the hardness of the grouting after being condensed and hardened is reduced, the plugging effect is poor, and the foundation pit embedded type double-liquid grouting plugging structure is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, this application provides a pre-buried type biliquid slip casting leaking stoppage structure of foundation ditch, possesses advantages such as the leaking stoppage is effectual, has solved the inside more gas that contains easily of slip casting back thick liquid for hardness after the hardening is condensed in the slip casting reduces, the poor problem of leaking stoppage effect.

In order to realize the purpose of good leaking stoppage effect, the application provides the following technical scheme: the foundation pit embedded type double-liquid grouting plugging structure comprises a double-pipe body and a fixed plate fixedly connected to the top of the double-pipe body, wherein a partition plate is fixedly connected inside the double-pipe body, and blocking devices are arranged on two sides inside the double-pipe body;

the utility model discloses a baffle, including the servo motor of fixed mounting at fixed plate top, the baffle is connected with the secondary bevel gear that meshes with main bevel gear mutually, the secondary bevel gear keeps away from one side fixedly connected with of main bevel gear and extends to the inside second pivot of baffle, the outside fixedly connected with baffler of second pivot.

This application is through adopting above-mentioned technical scheme, drive first pivot through starting servo motor and rotate, first pivot is rotated and is driven main bevel gear and rotate, main bevel gear rotates the second pivot that drives vice bevel gear one side and rotates, the second pivot is rotated and is driven the baffler and turn from top to bottom, be convenient for carry out the separation to the thick liquid of pouring into, can effectively avoid the thick liquid the condition that runs off in a large number of appearing, the condition that the thick liquid was dispersed by the water simultaneously has also been avoided, the effectual advantage of leaking stoppage has been reached.

Further, the fixed plate is a solid cylinder, and the partition plate is fixedly connected to the center position inside the double-pipe body.

The beneficial effect of adopting the further scheme is that: through setting up the board in the inside central point of two bodys and putting, be convenient for separate into two slip casting chambeies that the size is the same with double-barrelled internal portion.

Further, the inside of two bodys is seted up with the installation cavity of first pivot looks adaptation, the connected mode of first pivot and two bodys and the connected mode of second pivot and two bodys are the rotation connection.

The beneficial effect of adopting the further scheme is that: the installation cavity matched with the first rotating shaft is formed in the double pipe bodies, so that the first rotating shaft is protected conveniently, and the condition that the slurry pollutes the first rotating shaft can be effectively avoided.

Furthermore, the appearance of separation board is semi-circular, the inside of separation board is seted up the quantity and is a plurality of through-hole.

The beneficial effect of adopting the further scheme is that: the through holes are formed in the blocking plate, and the grout convenient to pour flows out of the through holes.

Further, the top fixedly connected with agitator tank of fixed plate, the bottom fixedly connected with of agitator tank extends to the inside discharging pipe of two bodys, the outside of discharging pipe is provided with the solenoid electric valve.

The beneficial effect of adopting the further scheme is that: through the cooperation between discharging pipe and the electromagnetic control valve, be convenient for carry out flow rate control to the thick liquid that the agitator tank flows out.

Further, the equal fixedly connected with inlet pipe in both sides at agitator tank top, the inside sliding connection of inlet pipe has the picture peg.

The beneficial effect of adopting the further scheme is that: the inner part of the feeding pipe is connected with the inserting plate in a sliding way, so that the flow rate of the slurry flowing into the feeding pipe can be controlled conveniently.

Further, the inside of agitator tank is provided with agitating unit, agitating unit includes fixed mounting in the driving motor of agitator tank one side, fixedly connected with extends to the inside third pivot of agitator tank on driving motor's the output shaft, the fixed cover of outside fixedly connected with of third pivot, the equal fixedly connected with puddler in both sides of fixed cover.

The beneficial effect of adopting the further scheme is that: drive the third pivot through starting driving motor and rotate, the third pivot rotates the puddler that drives fixed cover both sides and rotates, is convenient for carry out intensive mixing to the material of agitator tank inside, can discharge the air in the thick liquid, and hardness after can effectual improvement thick liquid condenses has reached the effectual advantage of leaking stoppage.

Further, driving motor's bottom fixed connection is in the support frame that is located agitator tank one side, the distribution of puddler from top to bottom symmetry is in the both sides of fixed cover.

The beneficial effect of adopting the further scheme is that: the slurry in the stirring box is conveniently and fully stirred by the stirring rods which are symmetrically distributed on the two sides of the fixed sleeve from top to bottom.

Compared with the prior art, the application provides two liquid slip casting leaking stoppage structures of pre-buried type in foundation ditch, possesses following beneficial effect:

1. this pre-buried type biliquid slip casting leaking stoppage structure of foundation ditch drives first pivot through starting servo motor and rotates, and first pivot is rotated and is driven main bevel gear and rotate, and main bevel gear rotates the second pivot that drives vice bevel gear one side and rotates, and the second pivot rotates and drives the baffler and turn from top to bottom, is convenient for carry out the separation to the thick liquid of pouring into, can effectively avoid the thick liquid the condition that runs off in a large number to appear, has also avoided the thick liquid to be dispersed by the water-washed condition simultaneously, has reached the effectual advantage of leaking stoppage.

2. This pre-buried type biliquid slip casting leaking stoppage structure of foundation ditch, it rotates to drive the third pivot through starting driving motor, the third pivot rotates the puddler that drives fixed cover both sides and rotates, be convenient for carry out intensive mixing to the inside material of agitator tank, can be with the air escape in the thick liquid, hardness after can effectual improvement thick liquid condenses, the effectual advantage of leaking stoppage has been reached, it contains more gas easily to have solved thick liquid inside behind the slip casting, make the hardness after the hardening of slip casting condenses reduce, the poor problem of leaking stoppage effect.

Drawings

FIG. 1 is a cross-sectional view of the present application;

FIG. 2 is a front view of the structure of the present application;

fig. 3 is an enlarged structural schematic diagram of a shown in fig. 1 of the present application.

In the figure: 1. a double tube body; 2. a fixing plate; 3. a partition plate; 4. a barrier device; 5. a stirring box; 6. a discharge pipe; 7. an electromagnetic control valve; 8. a stirring device; 9. a feed pipe; 10. inserting plates; 11. a servo motor; 12. a first rotating shaft; 13. a main bevel gear; 14. a secondary bevel gear; 15. a second rotating shaft; 16. a barrier plate; 17. a through hole; 18. a drive motor; 19. a third rotating shaft; 20. fixing a sleeve; 21. a stirring rod.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-3, the foundation pit pre-buried type double-liquid grouting plugging structure includes a double-pipe body 1 and a fixing plate 2 fixedly connected to the top of the double-pipe body 1, a partition plate 3 is fixedly connected to the inside of the double-pipe body 1, and blocking devices 4 are disposed on two sides of the inside of the double-pipe body 1. Separation device 4 includes servo motor 11 of fixed mounting at 2 tops of fixed plate, and fixedly connected with extends to the first pivot 12 of two 1 inside of bodys on servo motor 11's the output shaft, the installation cavity with 12 looks adaptations of first pivot is seted up to the inside of two bodys 1, through the inside of two bodys 1 set up with the installation cavity of 12 looks adaptations of first pivot, be convenient for protect first pivot 12, can effectively avoid appearing the condition that the thick liquid pollutes first pivot 12. Fixedly connected with main bevel gear 13 on the surface of first pivot 12, the inside swing joint of two body 1 has vice bevel gear 14 with main bevel gear 13 engaged with, one side fixedly connected with that vice bevel gear 14 kept away from main bevel gear 13 extends to the inside second pivot 15 of baffle 3, the connected mode of first pivot 12 and two body 1 and the connected mode of second pivot 15 and two body 1 are the rotation connection, the outside fixedly connected with baffler 16 of second pivot 15. Drive first pivot 12 through starting servo motor 11 and rotate, first pivot 12 rotates and drives main bevel gear 13 and rotate, main bevel gear 13 rotates and drives second pivot 15 of vice bevel gear 14 one side and rotates, second pivot 15 rotates and drives the baffler 16 and turn from top to bottom, be convenient for carry out the separation to the thick liquid of pouring into, can effectively avoid the thick liquid the condition that a large amount of losses appear, also avoided the thick liquid to be dispersed by the water simultaneously, reached the effectual advantage of leaking stoppage.

Wherein, fixed plate 2 is solid cylinder, and 3 fixed connection of baffle are put in the inside central point of two bodys 1, through setting up baffle 3 in the inside central point of two bodys 1, are convenient for separate 1 internal portion of two bodys for the slip casting chamber that two sizes are the same.

In order to control the flow rate of the discharging pipe 6 and the feeding pipe 9, in this embodiment, the top of the fixing plate 2 is fixedly connected with the stirring tank 5, the bottom of the stirring tank 5 is fixedly connected with the discharging pipe 6 extending to the inside of the double-pipe body 1, the electromagnetic control valve 7 is arranged outside the discharging pipe 6, and the flow rate of the slurry flowing out of the stirring tank 5 is conveniently controlled by the matching between the discharging pipe 6 and the electromagnetic control valve 7. The equal fixedly connected with inlet pipe 9 in both sides at agitator tank 5 top, the inside sliding connection of inlet pipe 9 has picture peg 10, and the inside sliding connection through inlet pipe 9 has picture peg 10, is convenient for carry out flow rate control to the thick liquid that inlet pipe 9 flowed in.

In order to discharge the air in the thick liquid, in this embodiment, the inside of agitator tank 5 is provided with agitating unit 8, agitating unit 8 includes fixed mounting in the driving motor 18 of agitator tank 5 one side, driving motor 18's bottom fixed connection is in the support frame that is located agitator tank 5 one side, fixedly connected with extends to the inside third pivot 19 of agitator tank 5 on driving motor 18's the output shaft, the fixed cover 20 of outside fixedly connected with of third pivot 19, the equal fixedly connected with puddler 21 in both sides of fixed cover 20, the distribution in the both sides of fixed cover 20 of puddler 21 longitudinal symmetry, through the both sides in fixed cover 20 of puddler 21 longitudinal symmetry, be convenient for carry out the intensive mixing to the thick liquid of agitator tank 5 inside. Drive the rotation of third pivot 19 through starting driving motor 18, the rotation of third pivot 19 drives the puddler 21 of fixed cover 20 both sides and rotates, is convenient for carry out intensive mixing to the material of agitator tank 5 inside, can discharge the air in the thick liquid, hardness after can effectual improvement thick liquid condenses has reached the effectual advantage of leaking stoppage.

The working principle of the above embodiment is as follows:

this pre-buried type biliquid slip casting leaking stoppage structure of foundation ditch, it rotates to drive first pivot 12 through starting servo motor 11, first pivot 12 rotates and drives main bevel gear 13 and rotate, main bevel gear 13 rotates and drives the second pivot 15 rotation of 14 one sides of vice bevel gear, 15 rotations of second pivot drive baffler 16 turn from top to bottom, be convenient for carry out the separation to the thick liquid of pouring into, can effectively avoid the thick liquid the condition that a large amount of losses appear, the condition that the thick liquid was dispersed by the water-washed has also been avoided simultaneously, the effectual advantage of leaking stoppage has been reached.

This pre-buried type biliquid slip casting leaking stoppage structure of foundation ditch, it rotates to drive third pivot 19 through start-up driving motor 18, third pivot 19 rotates the puddler 21 that drives fixed cover 20 both sides and rotates, be convenient for carry out intensive mixing to the material of 5 inside agitator tanks, can be with the air escape in the thick liquid, hardness after can effectual improvement thick liquid condenses, the effectual advantage of leaking stoppage has been reached, it contains more gas easily to have solved thick liquid inside behind the slip casting, make the hardness after the hardening of the slip casting condenses reduce, the poor problem of leaking stoppage effect.

The electrical components shown herein are electrically connected to a main controller and a power supply, the main controller can be a conventional known device controlled by a computer, and the conventional power connection technology disclosed in the prior art is not described in detail herein.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Foundation ditch pre-buried type biliquid slip casting leaking stoppage structure, including two body (1) and fixed connection in fixed plate (2) at two body (1) tops, its characterized in that: a partition plate (3) is fixedly connected inside the double pipe body (1), and blocking devices (4) are arranged on two sides inside the double pipe body (1);

blocking device (4) are including servo motor (11) fixed mounting in fixed plate (2) top, fixedly connected with extends to inside first pivot (12) of two bodys (1) on the output shaft of servo motor (11), fixedly connected with owner bevel gear (13) on the surface of first pivot (12), the inside swing joint of two bodys (1) has vice bevel gear (14) with main bevel gear (13) engaged with, one side fixedly connected with that owner bevel gear (13) was kept away from in vice bevel gear (14) extends to inside second pivot (15) of baffle (3), the outside fixedly connected with baffler (16) of second pivot (15).

2. The foundation pit embedded type double-liquid grouting leaking stoppage structure as claimed in claim 1, wherein: the fixed plate (2) is a solid cylinder, and the partition plate (3) is fixedly connected to the center position inside the double-pipe body (1).

3. The foundation pit embedded type double-liquid grouting leaking stoppage structure as claimed in claim 1, wherein: the installation cavity matched with the first rotating shaft (12) is arranged in the double-pipe body (1), and the first rotating shaft (12) is rotatably connected with the double-pipe body (1) in a connecting mode and the second rotating shaft (15) is rotatably connected with the double-pipe body (1) in a connecting mode.

4. The foundation pit embedded type double-liquid grouting leaking stoppage structure as claimed in claim 1, wherein: the appearance of separation board (16) is semi-circular, through-hole (17) that the quantity is a plurality of are seted up to the inside of separation board (16).

5. The foundation pit embedded type double-liquid grouting leaking stoppage structure as claimed in claim 1, wherein: the top fixedly connected with agitator tank (5) of fixed plate (2), the bottom fixedly connected with of agitator tank (5) extends to inside discharging pipe (6) of two bodys (1), the outside of discharging pipe (6) is provided with solenoid electric valve (7).

6. The foundation pit embedded type double-liquid grouting leaking stoppage structure as claimed in claim 5, wherein: the equal fixedly connected with inlet pipe (9) in both sides at agitator tank (5) top, the inside sliding connection of inlet pipe (9) has picture peg (10).

7. The foundation pit embedded type double-liquid grouting leaking stoppage structure as claimed in claim 5, wherein: the inside of agitator tank (5) is provided with agitating unit (8), agitating unit (8) are including fixed mounting in driving motor (18) of agitator tank (5) one side, fixedly connected with extends to third pivot (19) of agitator tank (5) inside on the output shaft of driving motor (18), the fixed cover (20) of outside fixedly connected with of third pivot (19), the equal fixedly connected with puddler (21) in both sides of fixed cover (20).

8. The foundation pit embedded type double-liquid grouting leaking stoppage structure as claimed in claim 7, wherein: the bottom of driving motor (18) is fixedly connected to the support frame located on one side of stirring box (5), and stirring rods (21) are distributed on two sides of the fixed sleeve (20) in an up-down symmetrical mode.