CN221218764U

CN221218764U - Grouting device for building construction

Info

Publication number: CN221218764U
Application number: CN202421195203.6U
Authority: CN
Inventors: 孙梦阳; 霍争国; 张书光; 雷琦; 韩璞; 董志方; 周海净; 孙开金; 尹留锁; 仝贵杰
Original assignee: Henan Lingguang Construction Engineering Co ltd
Current assignee: Henan Lingguang Construction Engineering Co ltd
Priority date: 2024-05-29
Filing date: 2024-05-29
Publication date: 2024-06-25
Anticipated expiration: 2034-05-29

Abstract

The utility model discloses a building construction grouting device, which relates to the field of construction grouting and comprises a walking trolley, wherein one side of the upper surface of the walking trolley is fixedly connected with a storage tank, an end cover is arranged at an opening at the upper end of the storage tank, a charging hole is arranged at one side of the end cover, and the end cover is detachably connected with the storage tank through four equally-divided bolt connecting pieces. Through removing the position of fixed cover and fixed through grafting subassembly, the lower extreme of grout head is located the gap and fills the optimum height this moment, along with the thick liquids reduces, control drive assembly drives scraper blade and stirring board one and rotates inside the storage tank together, because the scraper blade slope design, along with its rotation can drive the thick liquids of adhesion on the inner wall and move down along the scraper blade inclined plane, avoid thick liquids adhesion, whole operation process is swift convenient, avoid handheld work, can scrape the thick liquids of adhesion at the container inner wall simultaneously, avoid causing the extravagant condition of thick liquids.

Description

Grouting device for building construction

Technical Field

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

Background

Grouting is to pour certain solidified materials, such as cement, lime or other chemical materials, into the ground and rock soil in a certain range under the foundation to fill cracks and pores in the rock soil, prevent the ground from leaking, and improve the integrity, strength and rigidity of the rock soil. In water retaining buildings such as gates, dams, dykes and the like, a grouting method is commonly used for constructing a foundation seepage-proof curtain, which is a main foundation treatment measure of hydraulic buildings.

At present, a grouting mode is usually operated by combining a manual work and a grouting machine, a grouting head is required to be manually held, slurry is continuously discharged from an alignment gap, the mode can only be used for small-scale filling construction, the construction efficiency is low, meanwhile, a feeding hopper of the grouting machine is reduced along with slurry during feeding, partial viscous slurry can be attached to the inner wall of a container, the follow-up cleaning is inconvenient, and the slurry waste can be caused.

Disclosure of utility model

The present utility model has for its object to provide a grouting device for construction in order to solve the above-mentioned problems, as will be explained in detail below.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a building construction grouting device, which comprises a walking trolley, wherein one side of the upper surface of the walking trolley is fixedly connected with a storage tank, an end cover is arranged at an opening at the upper end of the storage tank, one side of the end cover is provided with a charging hole, the end cover is detachably connected with the storage tank through four equally-divided bolt connecting pieces, a scraping plate which is abutted against the inner wall of the storage tank is arranged in the storage tank, the scraping plate is of an inclined design, the lower part of the scraping plate is provided with a stirring plate, and the middle part of the end cover is provided with a driving component for driving the scraping plate and the stirring plate to rotate simultaneously;

A grouting head is arranged on one side of the walking cart close to the walking tail end of the walking cart, a vertical plate is fixedly connected to the upper surface of the walking cart, a fixing sleeve is connected to one side of the vertical plate in a sliding manner along the vertical direction, the grouting head is connected to the inside of the fixing sleeve in a sliding manner, the bottom surface of fixed cover is equipped with the elasticity structure that is used for driving the grout head and moves down, be equipped with the grafting subassembly that is used for fixed cover height position on the riser, one side of storage tank is equipped with the pump thick liquids structure that is used for carrying thick liquids to the grout head.

Adopt above-mentioned construction cementer, when using, pour into the storage tank with the thick liquids through the charge door into, drive thick liquids through pump thick liquids structure and input to the grout head in flow, afterwards according to the grout needs (when the lower extreme that needs the grout head is located inside the clearance, available elasticity structure drives the grout head and is down all the time, so as to ensure grouting effect) remove the position of fixed cover and fix through the grafting subassembly, the lower extreme that the grout head is located the best height that the gap was poured this moment, along with the thick liquids reduces, control drive assembly drives scraper blade and stirring board and rotates at the storage tank inside together, because the scraper blade slope design, along with its rotation can drive the thick liquids of adhesion on the inner wall down along the scraper blade inclined plane, avoid the thick liquids adhesion, the rotation of stirring board can avoid the thick liquids that are located the storage tank bottom to appear the solidification state, reach good fluxwell.

Preferably, the bolt connecting piece comprises an ear plate fixedly connected to the end cover, a bolt is rotationally connected to the ear plate, and a nut in threaded connection with the bolt is fixedly connected to the side wall of the storage tank.

Preferably, the driving assembly comprises a motor fixedly installed in the middle of the surface of the end cover, an output shaft of the motor extends to the bottom surface of the end cover and is fixedly connected with a vertical shaft, two ends of the scraping plate are fixedly connected with the vertical shaft through connecting rods, and the stirring plate is fixedly connected to the connecting rods below.

Preferably, a T-shaped sliding groove is formed in the side wall of the vertical plate along the vertical direction, a T-shaped sliding block which is in sliding connection with the T-shaped sliding groove is fixedly connected to the side wall of the fixing sleeve, the plug assembly comprises a plug pin hole formed in the surface of the T-shaped sliding block, a plug pin is inserted into the plug pin hole, and a plurality of positioning holes which are inserted with the plug pin are formed in the T-shaped sliding groove.

Preferably, a magnetic plate is arranged at the end part of the bolt, and the magnetic plate is magnetically attracted with the iron vertical plate.

Preferably, the elastic structure comprises a fixed ring fixedly connected to the lower portion of the grouting head, a spring is connected between the fixed ring and the fixed sleeve, and the spring is sleeved outside the grouting head.

Preferably, the pumping structure comprises a pumping machine fixedly arranged on the side wall of the storage tank, an inlet of the pumping machine is communicated with the inner bottom of the storage tank through a U-shaped pipe positioned on the bottom surface of the traveling trolley, and an outlet of the pumping machine is communicated with the grouting head through a connecting hose.

Preferably, a storage battery is fixedly arranged on one side of the surface of the walking trolley, and the motor and the slurry pumping machine are powered by the storage battery.

The beneficial effects are that:

Through removing the position of fixed cover and fixed through grafting subassembly, the lower extreme of grout head is located the gap and fills the optimum height this moment, along with the thick liquids reduces, control drive assembly drives scraper blade and stirring board one and rotates inside the storage tank together, because the scraper blade slope design, along with its rotation can drive the thick liquids of adhesion on the inner wall and move down along the scraper blade inclined plane, avoid thick liquids adhesion, whole operation process is swift convenient, avoid handheld work, can scrape the thick liquids of adhesion at the container inner wall simultaneously, avoid causing the extravagant condition of thick liquids.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional perspective view of the storage tank of the present utility model;

FIG. 3 is a disassembled perspective view of the grout head of the present utility model;

fig. 4 is a bottom perspective view of the walking cart of the present utility model.

The reference numerals are explained as follows:

1. A walking cart; 2. a storage tank; 3. a bolt connection; 3a, ear plates; 3b, a bolt; 3c, a screw cap; 4. a plug assembly; 4a, a bolt hole; 4b, a bolt; 4c, positioning holes; 4d, magnetic plate; 5. an end cap; 6. a feed inlet; 7. a scraper; 8. a stirring plate; 9. a motor; 10. a vertical shaft; 11. a connecting rod; 12. a U-shaped tube; 13. a pulp pumping machine; 14. a connecting hose; 15. a vertical plate; 16. a fixed sleeve; 17. a grouting head; 18. a fixing ring; 19. a spring; 20. t-shaped sliding grooves; 21. a T-shaped slider; 22. and a storage battery.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.

Referring to fig. 1-4, the utility model provides a grouting device for building construction, which comprises a walking trolley 1, wherein one side of the upper surface of the walking trolley 1 is fixedly connected with a storage tank 2, an end cover 5 is arranged at an opening at the upper end of the storage tank 2, one side of the end cover 5 is provided with a charging hole 6, the end cover 5 is detachably connected with the storage tank 2 through four equally-divided bolt connecting pieces 3, a scraping plate 7 which is abutted with the inner wall of the storage tank 2 is arranged in the storage tank 2, the scraping plate 7 is of an inclined design, the lower part of the scraping plate 7 is provided with a stirring plate 8, and the middle part of the end cover 5 is provided with a driving component for simultaneously driving the scraping plate 7 and the stirring plate 8 to rotate;

The walking shallow 1 is close to one side of its walking tail end and is equipped with grout head 17, and the upper surface fixedly connected with riser 15 of walking shallow 1, and one side of this riser 15 is followed vertical direction sliding connection and is had fixed cover 16, and grout head 17 sliding connection is inside fixed cover 16, and the bottom surface of fixed cover 16 is equipped with the elasticity structure that is used for driving grout head 17 and moves down, is equipped with on the riser 15 and is used for fixing the grafting subassembly 4 of fixed cover 16 high position, and one side of storage tank 2 is equipped with the pump thick liquids structure that is used for carrying thick liquids to the grout head 17.

Referring to fig. 2, the bolt connecting piece 3 includes an ear plate 3a fixedly connected to the end cover 5, a bolt 3b is rotatably connected to the ear plate 3a, a nut 3c screwed to the bolt 3b is fixedly connected to a side wall of the storage tank 2, and when the end cover 5 is located at the opening of the storage tank 2, the bolt 3b is rotated to be screwed to the nut 3c and move downwards, so as to fix the end cover 5.

As an alternative embodiment, the driving assembly comprises a motor 9 fixedly installed in the middle of the surface of the end cover 5, an output shaft of the motor 9 extends to the bottom surface of the end cover 5 and is fixedly connected with a vertical shaft 10, two ends of the scraping plate 7 are fixedly connected with the vertical shaft 10 through a connecting rod 11, the stirring plate 8 is fixedly connected to a lower connecting rod 11, and the vertical shaft 10, the connecting rod 11, the scraping plate 7 and the stirring plate 8 can be driven to rotate together through the motor 9.

Referring to fig. 3, a T-shaped chute 20 is formed on the side wall of the vertical plate 15 along the vertical direction, a T-shaped slide block 21 slidably connected with the T-shaped chute 20 is fixedly connected on the side wall of the fixing sleeve 16, the plug assembly 4 includes a plug hole 4a formed on the surface of the T-shaped slide block 21, a plug 4b is plugged into the plug hole 4a, a plurality of positioning holes 4c plugged into the plug 4b are formed on the T-shaped chute 20, a magnetic plate 4d is arranged at the end of the plug 4b, the magnetic plate 4d is magnetically attracted with the iron vertical plate 15, the height of the fixing sleeve 16 is moved, the T-shaped slide block 21 is adjusted in the T-shaped chute 20, after moving to a proper height, the plug 4b is simultaneously plugged into the positioning holes 4c and the plug hole 4a, the fixing of the height of the fixing sleeve 16 is completed, and the magnetic plate 4d can be prevented from falling off by magnetic force.

As an alternative embodiment, the elastic structure includes a fixing ring 18 fixedly connected to the lower part of the grouting head 17, a spring 19 is connected between the fixing ring 18 and the fixing sleeve 16, and the spring 19 is sleeved outside the grouting head 17, so that after the tip of the lower end of the grouting head 17 is inserted into the gap, the grouting head 17 is extruded to move upwards in the fixing sleeve 16, and meanwhile, the outlet of the grouting head 17 can be always located in the gap to stably grouting through the elastic force of the spring 19.

As an alternative embodiment, the pumping structure comprises a pumping machine 13 fixedly installed on the side wall of the storage tank 2, an inlet of the pumping machine 13 is communicated with the inner bottom of the storage tank 2 through a U-shaped pipe 12 positioned on the bottom surface of the travelling trolley 1, an outlet of the pumping machine 13 is communicated with the grouting head 17 through a connecting hose 14, and slurry in the storage tank 2 is pumped through the pumping machine 13, so that the slurry is finally sprayed out of the grouting head 17 through the U-shaped pipe 12 and the connecting hose 14, and structural integrity is achieved.

Specifically, the storage battery 22 is fixedly arranged on one side of the surface of the walking cart 1, and the motor 9 and the slurry pumping machine 13 are powered by the storage battery 22, so that the constraint of wires can be avoided, and movable operation can be realized.

By adopting the structure, when the grouting device is used, slurry is injected into the storage tank 2 through the feeding hole 6, the slurry is driven to be input into the grouting head 17 through the slurry pumping structure to flow out, then the grouting head 17 is driven to be downwards all the time according to grouting requirements (when the lower end of the grouting head 17 is required to be positioned in a gap, the grouting effect is ensured by utilizing the elastic structure), the position of the fixed sleeve 16 is moved and fixed through the plug-in component 4, the lower end of the grouting head 17 is positioned at the optimal height of gap filling at the moment, along with the reduction of the slurry, the driving component is controlled to drive the scraping plate 7 to rotate together with the stirring plate 8 in the storage tank 2, and due to the inclined design of the scraping plate 7, the slurry adhered on the inner wall can be driven to downwards move along the inclined surface of the scraping plate 7 along with the rotation of the scraping plate 7, so that the slurry adhesion is avoided, and the rotation of the stirring plate 8 can avoid the slurry positioned at the bottom of the storage tank 2 from being in a solidification state, so that good fluxion is achieved.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a construction cementer which characterized in that: the novel scraper comprises a walking trolley (1), wherein one side of the upper surface of the walking trolley (1) is fixedly connected with a storage tank (2), an end cover (5) is arranged at an opening at the upper end of the storage tank (2), a charging hole (6) is formed in one side of the end cover (5), the end cover (5) is detachably connected with the storage tank (2) through four equally-divided bolt connecting pieces (3), a scraper (7) which is abutted to the inner wall of the storage tank (2) is arranged in the storage tank (2), the scraper (7) is of an inclined design, a stirring plate (8) is arranged at the lower part of the scraper (7), and a driving assembly which is used for simultaneously driving the scraper (7) and the stirring plate (8) to rotate is arranged in the middle of the end cover (5);

The utility model discloses a grouting device for a concrete pump, including walking shallow (1), fixed sleeve (16) are equipped with on the bottom surface of fixed sleeve (16), fixed sleeve (16) is equipped with the elasticity structure that is used for driving grouting head (17) to move down, be equipped with on riser (15) and be used for fixed grafting subassembly (4) of fixed sleeve (16) high position, one side of storage tank (2) is equipped with and is used for carrying the pump thick liquids structure in grouting head (17).

2. The construction grouting device according to claim 1, wherein: the bolt connecting piece (3) comprises an ear plate (3 a) fixedly connected to the end cover (5), a bolt (3 b) is rotationally connected to the ear plate (3 a), and a nut (3 c) in threaded connection with the bolt (3 b) is fixedly connected to the side wall of the storage tank (2).

3. The construction grouting device according to claim 1, wherein: the driving assembly comprises a motor (9) fixedly mounted in the middle of the surface of the end cover (5), an output shaft of the motor (9) extends to the bottom surface of the end cover (5) and is fixedly connected with a vertical shaft (10), two ends of the scraping plate (7) are fixedly connected with the vertical shaft (10) through connecting rods (11), and the stirring plate (8) is fixedly connected to the connecting rods (11) below.

4. The construction grouting device according to claim 1, wherein: t-shaped sliding grooves (20) are formed in the side walls of the vertical plates (15) in the vertical direction, T-shaped sliding blocks (21) which are connected with the T-shaped sliding grooves (20) in a sliding mode are fixedly connected to the side walls of the fixing sleeves (16), plug pin holes (4 a) formed in the surfaces of the T-shaped sliding blocks (21) are formed in the plug assembly (4), plug pins (4 b) are plugged in the plug pin holes (4 a), and a plurality of positioning holes (4 c) which are plugged with the plug pins (4 b) are formed in the T-shaped sliding grooves (20).

5. The construction grouting device according to claim 4, wherein: the end part of the bolt (4 b) is provided with a magnetic plate (4 d), and the magnetic plate (4 d) is magnetically connected with an iron vertical plate (15).

6. The construction grouting device according to claim 1, wherein: the elastic structure comprises a fixed ring (18) fixedly connected to the lower portion of the grouting head (17), a spring (19) is connected between the fixed ring (18) and the fixed sleeve (16), and the spring (19) is sleeved outside the grouting head (17).

7. The construction grouting device according to claim 1, wherein: the grouting device is characterized in that the grouting structure comprises a grouting machine (13) fixedly arranged on the side wall of the storage tank (2), an inlet of the grouting machine (13) is communicated with the inner bottom of the storage tank (2) through a U-shaped pipe (12) positioned on the bottom surface of the traveling trolley (1), and an outlet of the grouting machine (13) is communicated with the grouting head (17) through a connecting hose (14).

8. A construction grouting device according to claim 3 or 7, wherein: a storage battery (22) is fixedly arranged on one side of the surface of the walking cart (1), and the motor (9) and the slurry pumping machine (13) are powered by the storage battery (22).