CN219886782U

CN219886782U - Grouting device for hydraulic engineering construction

Info

Publication number: CN219886782U
Application number: CN202321135406.1U
Authority: CN
Inventors: 周莉娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-10-24
Anticipated expiration: 2033-05-12

Abstract

The utility model discloses a grouting device for hydraulic engineering construction, which relates to the technical field of hydraulic engineering grouting and comprises a mobile platform unit, wherein the upper end of the mobile platform unit is fixedly provided with a grouting tank unit, the inside of the grouting tank unit is rotatably provided with a grouting stirring device, and the bottom side of the mobile platform unit is laterally provided with a grouting adjusting device. According to the utility model, the grouting adjusting device is arranged, the grouting adjusting device is moved to a crack to be filled, the filling head is moved to the upper side of the crack by adjusting the moving component, the filling head stretches into the crack to be grouted by lifting of the telescopic column, the grouting stirring device is arranged, mortar filling the crack can be well prepared by stirring and mixing, precipitation and hardening can be prevented by continuous stirring, in addition, the other end of the stirring rod is provided with the scraping plate, the rotating scraping plate can scrape the mortar on the inner wall of the filling tank, the hardening is avoided, and the cleaning of the filling tank is facilitated.

Description

Grouting device for hydraulic engineering construction

Technical Field

The utility model relates to the technical field of hydraulic engineering grouting, in particular to a grouting device for hydraulic engineering construction.

Background

The grouting is to fill certain solidified materials such as cement, lime or other chemical materials into the ground and rock soil in a certain range below a foundation so as to fill cracks and pores in the rock soil, prevent the ground from leaking, improve the integrity, strength and rigidity of the rock soil, and often meet some ground cracks in hydraulic engineering construction so as to fill the ground cracks through grouting, but in the prior art, a grouting head needs to be held by hand to stretch the grouting head into the cracks for filling when grouting, which is not beneficial to liberating hands of workers, and needs to be held all the time in the grouting process, thereby aggravating the burden of operators.

In the prior art, a Chinese patent document with publication number of CN217419512U and publication date of 2022, 9 and 13 is proposed to solve the above technical problems, and the technical scheme disclosed in the patent document is as follows: the utility model provides a be applicable to hydraulic engineering and use grouting construction device, is including placing the board, the surface of placing the board is provided with the grout case, one side at grout case top is provided with the air pump, one side of grout case is provided with the discharging pipe, the one end of discharging pipe is provided with the second valve, the one end of second valve is provided with the shower nozzle, the surface of discharging pipe one end is provided with the fixed block. Avoid hydraulic engineering's surface to exist the gap, lead to influencing engineering's quality to the appearance of shower nozzle is conical, makes the shower nozzle insert in the gap that can be better, thereby carries out grouting treatment to the gap, improves the usability of thick liquid, avoids the thick liquid extravagant, and the surface of discharging pipe is provided with the telescopic joint, makes the discharging pipe stretch out and draw back through the telescopic joint, thereby conveniently lengthens the length of discharging pipe, makes the extension that the discharging pipe can be more, thereby makes things convenient for the shower nozzle to grout, improves the convenience of grout.

In order to solve the problem that an operator needs to hold the grouting head all the time in the filling process, the prior art adopts the method that the operator holds the grouting head in the filling process to stretch the grouting head into a crack to be filled, and the operator arm is painful due to the long-time holding of the grouting head, so that the operator needs to rest and alleviate, and the filling efficiency of the crack in water conservancy construction is delayed.

Disclosure of Invention

The utility model provides a grouting device for hydraulic engineering construction, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the grouting device for hydraulic engineering construction comprises a mobile station unit, wherein a grouting tank unit is fixedly arranged at the upper end of the mobile station unit, a grouting stirring device is rotatably arranged in the grouting tank unit, and a grouting adjusting device is slidably arranged at the bottom of the mobile station unit.

The grouting adjusting device comprises an adjusting moving assembly, the adjusting moving assembly is slidably mounted on the bottom side of the mobile station unit, a driving assembly is mounted on teeth at the bottom of the adjusting moving assembly in a meshed mode, and the front end and the rear end of the driving assembly are fixedly mounted at the bottom of the mobile station unit.

The technical scheme of the utility model is further improved as follows: the mobile station unit is including placing the platform, the top of placing the platform is leaned on right-hand member fixedly connected with pushing hands, place the equal fixedly connected with telescopic column in position that the platform bottom leaned on four angles, the equal fixedly connected with pulley in bottom of telescopic column, T type spout has been seted up to the bottom side of placing the platform.

According to the technical scheme, the T-shaped sliding plate can slide in the T-shaped sliding groove when moving, and the supporting force of the rack plate is improved due to the T-shaped structure.

The technical scheme of the utility model is further improved as follows: the grouting tank unit comprises a grouting tank, the grouting tank is fixedly connected to the middle position of the top of the placing table, the right end of the top of the grouting tank is fixedly connected with a feed hopper, the left end of the top of the grouting tank is fixedly connected with a water inlet bucket, the outer surface of the lower part of the left end of the grouting tank is fixedly connected with a discharge pipe, and a valve is arranged on the outer wall of the discharge pipe.

In the above technical scheme, the feed hopper is arranged to enable raw materials for preparing mortar to enter from the opening, and the water inlet hopper is arranged to inject water into the grouting tank.

The technical scheme of the utility model is further improved as follows: the inner wall of the right end of the discharging pipe is connected with a telescopic pipe in a threaded mode, and the other end of the telescopic pipe is fixedly connected with a grouting head.

According to the technical scheme, the telescopic pipe is arranged, so that the telescopic pipe is driven to stretch and retract when the rack plate moves, and the grouting head is convenient to move.

The technical scheme of the utility model is further improved as follows: the grouting stirring device comprises a motor, the motor is arranged at the middle position of the top of the grouting tank, the output end of the motor is fixedly connected with a rotating shaft, the bottom of the rotating shaft is rotationally connected to the bottom side inside the grouting tank, stirring rods are uniformly and fixedly connected to the periphery of the outer surface of the rotating shaft, and scraping plates are uniformly and fixedly connected to the other end of the stirring rods.

In the above technical scheme, the output end rotation of motor can drive the axis of rotation and rotate for puddler and scraper blade rotate, will make mortar raw materials stirring mix through the puddler, and scrape down the mortar that adheres to on the grouting tank inner wall through the rotation of scraper blade.

The technical scheme of the utility model is further improved as follows: the adjusting and moving assembly comprises a T-shaped sliding plate, the outer wall of the T-shaped sliding plate is in sliding connection with the inner wall of the T-shaped sliding groove, a rack plate is fixedly connected to the bottom of the T-shaped sliding plate, a mounting plate is fixedly connected to the left end of the rack plate, and the grouting head penetrates through and is fixed to the mounting plate.

The technical scheme of the utility model is further improved as follows: the driving assembly comprises a gear, the gear is meshed and connected with teeth on the bottom side of the rack plate, a rotating rod is fixedly connected in the gear, the front end and the rear end of the rotating rod are respectively and rotatably connected with a supporting plate, the top of the supporting plate is fixedly connected with the front side and the rear side of the left end of the bottom of the placing table, and a crank is fixedly connected with the front side of the rotating rod.

In the technical scheme, the hand crank drives the rotating rod to rotate, so that the gear rotates to drive the T-shaped sliding plate at the top of the rack plate to slide in the T-shaped sliding groove, the grouting head fixed at the left end of the rack plate is also moved until the grouting head moves to the upper part of the crack, and the grouting head stretches into the inside of the crack through the telescopic column.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a grouting device for hydraulic engineering construction, which is characterized in that a grouting adjusting device is arranged on the device, the device is moved to a crack to be filled through an adjusting moving assembly and a driving assembly, a grouting head is moved to the position above the crack through the adjusting moving assembly, and the grouting head stretches into the inside of the crack to perform grouting through lifting of a telescopic column, so that the grouting head does not need to be held all the time in the whole process, both hands are liberated, and the burden of operation is relieved.

2. The utility model provides a grouting device for hydraulic engineering construction, which is provided with a grouting stirring device, wherein mortar filling cracks can be prepared by stirring and mixing through a motor, a rotating shaft, a stirring rod and a scraping plate, and precipitation and hardening can be prevented by continuous stirring.

3. The utility model provides a grouting device for hydraulic engineering construction, which is characterized in that a T-shaped sliding plate is arranged on a rack plate, the T-shaped sliding plate can slide in a T-shaped sliding groove when moving, and the supporting force of the rack plate is improved by arranging a T-shaped structure.

Drawings

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

FIG. 2 is a schematic view of the bottom side of FIG. 1 according to the present utility model;

FIG. 3 is a cross-sectional view of FIG. 1 in accordance with the present utility model;

FIG. 4 is a schematic diagram of a mobile station unit of FIG. 1 according to the present utility model;

fig. 5 is a schematic structural view of the grouting stirring device of fig. 3 according to the present utility model.

In the figure: 1. a mobile station unit; 2. a grouting tank unit; 3. grouting stirring device; 4. a grouting adjusting device; 11. a placement table; 12. pushing hands; 13. a telescopic column; 14. a pulley; 15. a T-shaped chute; 21. a grouting tank; 22. a feed hopper; 23. a water inlet bucket; 24. a discharge pipe; 25. a telescopic tube; 26. a grouting head; 31. a motor; 32. a rotating shaft; 33. a stirring rod; 34. a scraper; 41. adjusting the movement assembly; 42. a drive assembly; a1, a T-shaped sliding plate; a2, a rack plate; a3, mounting plates; b1, a gear; b2, rotating the rod; b3, supporting the plate; and b4, a crank.

Detailed Description

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a grouting device for hydraulic engineering construction, includes mobile station unit 1, and the upper end fixed mounting of mobile station unit 1 has grout jar unit 2, and grout agitating unit 3 is installed in the inside rotation of grout jar unit 2, and grout adjusting device 4 is installed to the bottom side slip of mobile station unit 1.

In this embodiment, mobile station unit 1 is including placing the platform 11, the top of placing the platform 11 leans on right-hand member fixedly connected with pushing hands 12, the equal fixedly connected with telescopic column 13 of the position of four angles of being leaned on of placing the platform 11 bottom, the equal fixedly connected with pulley 14 of bottom of telescopic column 13, pulley 14 that sets up is in order to remove the device to crack department, it is more convenient to remove, T type spout 15 has been seted up to the bottom side of placing the platform 11, T type slide a1 of installation on rack board a2 makes T type slide a1 can slide in T type spout 15 when removing, set up T type form and improved rack board a 2's holding power.

Preferably, the grouting tank unit 2 comprises a grouting tank 21, the grouting tank 21 is fixedly connected to the middle position of the top of the placing table 11, the right end of the top of the grouting tank 21 is fixedly connected with a feed hopper 22, the feed hopper 22 is arranged to enable raw materials for preparing mortar to enter from the opening, the left end of the top of the grouting tank 21 is fixedly connected with a water inlet hopper 23, the water inlet hopper 23 is arranged to enable water to be injected into the grouting tank 21, a discharging pipe 24 is fixedly connected to the outer surface below the left end of the grouting tank 21, a valve is arranged on the outer wall of the discharging pipe 24, a telescopic pipe 25 is connected to the inner wall of the right end of the discharging pipe 24 in a threaded mode, the telescopic pipe 25 is arranged to enable the toothed plate a2 to move, and meanwhile the telescopic pipe 25 is driven to stretch, so that a grouting head 26 is convenient to move, and the other end of the telescopic pipe 25 is fixedly connected with the grouting head 26.

Further alternatively, the grouting stirring device 3 comprises a motor 31, the motor 31 is arranged at the middle position of the top of the grouting tank 21, the output end of the motor 31 is fixedly connected with a rotating shaft 32, the bottom of the rotating shaft 32 is rotationally connected to the bottom side inside the grouting tank 21, stirring rods 33 are fixedly connected to the periphery of the outer surface of the rotating shaft 32, scraping plates 34 are fixedly connected to the other ends of the stirring rods 33, the grouting stirring device 3 is arranged on the grouting stirring device, mortar filled with cracks can be prepared by stirring and mixing through the set motor 31, the rotating shaft 32, and precipitation and hardening can be prevented by continuous stirring, the motor 31 is started to drive the rotating shaft 32 to rotate, the stirring rods 33 and the scraping plates 34 are additionally arranged at the other ends of the stirring rods 33, the rotating scraping plates 34 can scrape the mortar on the inner wall of the grouting tank 21, the inconvenience in cleaning due to hardening is avoided, and the follow-up cleaning of the grouting tank 21 is facilitated.

Further, the grouting adjusting device 4 comprises an adjusting moving component 41, the adjusting moving component 41 is slidably arranged at the bottom side of the mobile station unit 1, a driving component 42 is arranged on teeth at the bottom of the adjusting moving component 41 in a meshed manner, the front end and the rear end of the driving component 42 are fixedly arranged at the bottom of the mobile station unit 1, the adjusting moving component 41 comprises a T-shaped sliding plate a1, the outer wall of the T-shaped sliding plate a1 is slidably connected with the inner wall of a T-shaped sliding groove 15, the bottom of the T-shaped sliding plate a1 is fixedly connected with a rack plate a2, the left end of the rack plate a2 is fixedly connected with a mounting plate a3, a grouting head 26 penetrates through and is fixedly arranged on the mounting plate a3, the driving component 42 comprises a gear b1, the gear b1 is in meshed connection with teeth at the bottom side of the rack plate a2, a rotating rod b2 penetrates through and is fixedly connected with the rotating rod b2, the front end and the rear end of the rotating rod b2 is rotatably connected with a supporting plate b3, the top of backup pad b3 is all fixed connection in the front and back both sides of placing the left end of platform 11 bottom, dwang b2 front side fixedly connected with crank b4, install grout adjusting device 4 on the device, through the regulation remove subassembly 41 and the drive assembly 42 that set up, remove the device to the crack department that needs to fill, remove the grout head 26 to the top of crack through regulation remove subassembly 41, hand crank b4 drives dwang b2 rotation promptly, make gear b1 rotate and drive rack board a2 top T type slide plate a1 slide in T type spout 15, will fix the grout head 26 of rack board a2 left end and also move, until grout head 26 removes the top of crack, and make grout head 26 stretch into the inside of crack through the lift of telescopic column 13 and grout, whole process need not hold grout head 26 always, liberate both hands and alleviate the burden of operation.

The working principle of the grouting device for hydraulic engineering construction is specifically described below.

As shown in fig. 1 to 5, the raw materials for making mortar are poured from the feed hopper 22, water is poured from the water inlet hopper 23, then the motor 31 is started to drive the rotating shaft 32 to rotate, so that the stirring rod 33 and the scraping plate 34 rotate, the raw materials for making mortar are stirred and mixed by the stirring rod 33, the mortar attached to the inner wall of the grouting tank 21 is scraped by the rotation of the scraping plate 34, then the operator holds the pushing device by hand 12 to a position with a crack, the operator holds the cranking bar b4 to drive the rotating rod b2 to rotate, so that the gear b1 rotates to drive the T-shaped sliding plate a1 on the top of the rack plate a2 to slide in the T-shaped sliding groove 15, the grouting head 26 fixed at the left end of the rack plate a2 is also moved until the grouting head 26 moves to be above the crack, the grouting head 26 is stretched into the inside of the crack by the telescopic column 13, then the valve on the discharging pipe 24 is opened, the internal mortar can flow from the discharging pipe 24 to the telescopic pipe 25 by the internally installed pumping pump, and the crack is filled by the grouting head 26.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a cementer is used in hydraulic engineering construction, is applicable to hydraulic engineering construction's grout operation, includes mobile station unit (1), its characterized in that: the grouting device is characterized in that a grouting tank unit (2) is fixedly arranged at the upper end of the mobile station unit (1), a grouting stirring device (3) is rotatably arranged in the grouting tank unit (2), and a grouting adjusting device (4) is arranged at the bottom side of the mobile station unit (1) in a sliding manner;

the grouting adjusting device (4) comprises an adjusting moving assembly (41), the adjusting moving assembly (41) is slidably mounted on the bottom side of the mobile station unit (1), a driving assembly (42) is mounted on teeth at the bottom of the adjusting moving assembly (41) in a meshed mode, and the front end and the rear end of the driving assembly (42) are fixedly mounted at the bottom of the mobile station unit (1).

2. The grouting device for hydraulic engineering construction according to claim 1, wherein: the mobile station unit (1) comprises a placing table (11), the right end of the top of the placing table (11) is fixedly connected with a pushing handle (12), the bottom of the placing table (11) is fixedly connected with a telescopic column (13) at four corners, the bottom of the telescopic column (13) is fixedly connected with a pulley (14), and the bottom side of the placing table (11) is provided with a T-shaped chute (15).

3. The grouting device for hydraulic engineering construction according to claim 1, wherein: the grouting tank unit (2) comprises a grouting tank (21), the grouting tank (21) is fixedly connected to the middle position of the top of the placing table (11), the right end of the top of the grouting tank (21) is fixedly connected with a feed hopper (22), the left end of the top of the grouting tank (21) is fixedly connected with a water inlet hopper (23), the outer surface of the left end below of the grouting tank (21) is fixedly connected with a discharge pipe (24), and a valve is arranged on the outer wall of the discharge pipe (24).

4. A grouting device for hydraulic engineering construction according to claim 3, wherein: the inner wall of the right end of the discharging pipe (24) is connected with a telescopic pipe (25) in a threaded mode, and the other end of the telescopic pipe (25) is fixedly connected with a grouting head (26).

5. The grouting device for hydraulic engineering construction according to claim 1, wherein: the grouting stirring device (3) comprises a motor (31), the motor (31) is arranged at the middle position of the top of the grouting tank (21), the output end of the motor (31) is fixedly connected with a rotating shaft (32), the bottom of the rotating shaft (32) is rotationally connected to the bottom side of the inside of the grouting tank (21), stirring rods (33) are fixedly connected to the periphery of the outer surface of the rotating shaft (32), and scraping plates (34) are fixedly connected to the other end of the stirring rods (33).

6. The grouting device for hydraulic engineering construction according to claim 4, wherein: the adjusting and moving assembly (41) comprises a T-shaped sliding plate (a 1), the outer wall of the T-shaped sliding plate (a 1) is in sliding connection with the inner wall of the T-shaped sliding groove (15), a rack plate (a 2) is fixedly connected to the bottom of the T-shaped sliding plate (a 1), a mounting plate (a 3) is fixedly connected to the left end of the rack plate (a 2), and the grouting head (26) penetrates through and is fixed to the mounting plate (a 3).

7. The grouting device for hydraulic engineering construction according to claim 1, wherein: the driving assembly (42) comprises a gear (b 1), the gear (b 1) is connected to teeth on the bottom side of the rack plate (a 2) in a meshing mode, a rotating rod (b 2) penetrates through the gear (b 1) and is fixedly connected with the gear, support plates (b 3) are rotatably connected to the front end and the rear end of the rotating rod (b 2), the top of the support plates (b 3) is fixedly connected to the front side and the rear side of the left end of the bottom of the placing table (11), and a crank (b 4) is fixedly connected to the front side of the rotating rod (b 2).