CN219547801U

CN219547801U - Foundation grouting equipment

Info

Publication number: CN219547801U
Application number: CN202321161692.9U
Authority: CN
Inventors: 张茶子; 姜林强; 王蕊; 钟宁
Original assignee: Qingdao Jiafeng Urban Construction Co ltd
Current assignee: Qingdao Jiafeng Urban Construction Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-08-18
Anticipated expiration: 2033-05-15

Abstract

The utility model discloses foundation grouting equipment, which comprises a base, wherein a storage tank for storing cement is arranged on the base, a turntable is rotatably arranged on one side of the base, a servo motor for driving the turntable to rotate is arranged at the bottom of the base, an extension structure is arranged on the turntable, the extension structure comprises a mounting barrel coaxially fixed at the top of the turntable, and a telescopic discharging pipe structure is arranged on the mounting barrel; according to the utility model, the discharging pipe structure capable of rotating is arranged, so that the discharging direction can be conveniently adjusted during use, the use in a construction site is facilitated, the steering of the base can be reduced, the use is facilitated, the length of the discharging pipe structure can be adjusted, and the use in the grouting process is facilitated.

Description

Foundation grouting equipment

Technical Field

The utility model relates to the technical field of instruments for construction sites, in particular to foundation grouting equipment.

Background

During construction, the problems of foundation collapse and the like often occur due to long-time bearing of the foundation, when the foundation is maintained, the foundation grouting equipment is often required to be used for drilling and grouting the region with serious foundation collapse, the collapsed region is replaced and filled first and then grouting is carried out, and cement slurry is injected into a soil gap through a grouting pipe and combined with the soil to generate a physical-chemical reaction, so that the foundation strength is improved.

There is a foundation grouting equipment as disclosed in the patent application number CN202123201150.3 in the prior art, relates to foundation reinforcement equipment field, and it includes pushing component, drive assembly, rotating component, mud spraying component, gas pressurization subassembly and slip casting pipe, and pushing component includes shallow, first mounting panel, second mounting panel and roof, and drive assembly includes coaxial actuating cylinder, fixed pipe and the slip casting pipe that sets up.

Although this technical scheme has the effect that improves ground slip casting convenience, but its slip casting mouth is down all the time when in actual use, therefore the device need go directly over the ground of waiting to slip casting, and the whole device of inconvenience turns to the removal along with the change of waiting to slip casting region, if can't remove this device to wait to slip casting region top, then be difficult to carry out the slip casting. In view of this, we propose a foundation grouting apparatus.

Disclosure of Invention

In order to make up for the defects, the utility model provides foundation grouting equipment.

The technical scheme of the utility model is as follows:

the utility model provides a foundation grouting equipment, includes the base, install the storage tank that is used for depositing cement on the base to rotate on one side of the base and install a carousel, the base bottom is installed and is used for driving carousel pivoted servo motor, install extending structure on the carousel, extending structure is including coaxial the installation section of thick bamboo that is fixed in the carousel top, install telescopic discharging pipe structure on the installation section of thick bamboo, the installation section of thick bamboo top is connected in storage tank bottom through the conveyer pipe, install the cement pump on the conveyer pipe, two straight wheels are installed to base bottom front side symmetry, and two straight wheels pass through the transmission shaft transmission, install the straight wheel motor on one of them straight wheel, two universal wheels are installed to straight wheel one side symmetry is kept away from to the base bottom.

As the preferable technical scheme, the charging hole is arranged at the top of the storage tank, a stirring shaft is rotatably arranged in the storage tank, stirring blades are arranged on the outer wall of the stirring shaft, and a stirring motor for driving the stirring shaft to rotate is arranged at the top of the storage tank.

As the preferable technical scheme, a supporting ring is fixedly connected to the outer wall of the storage tank, and a plurality of supporting legs fixed on the base are arranged at the bottom of the supporting ring.

As the preferable technical scheme, the installation section of thick bamboo coaxial intercommunication has fixed pipe, fixed pipe top is connected with the connecting pipe through the bearing rotation, connecting pipe and conveyer pipe intercommunication.

As the preferable technical scheme, the discharging pipe structure comprises a mounting pipe which is fixed on the outer annular wall of the mounting cylinder and communicated with the inside, a corrugated pipe is arranged on the mounting pipe, and a discharging pipe is arranged at the pipe orifice of the corrugated pipe.

As the preferred technical scheme, discharging pipe structure still includes the fixed block of fixing at the carousel top, threaded connection has the pass on the fixed block the threaded rod of installation section of thick bamboo, be fixed with the mounting panel of being connected with the threaded rod rotation on the discharging pipe outer wall, install the regulating motor who is used for driving threaded rod pivoted on the mounting panel.

As the preferable technical scheme, the top of the base is positioned above the universal wheels and is fixedly connected with a trolley frame.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the discharging pipe structure capable of rotating is arranged, so that the discharging direction can be conveniently adjusted during use, the use in a construction site is facilitated, the steering of the base can be reduced, the use is facilitated, the length of the discharging pipe structure can be adjusted, and the use in the grouting process is facilitated.

Drawings

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

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

fig. 3 is a schematic structural view of an extension structure in the present utility model.

The meaning of each reference numeral in the figures is:

1. a base; 2. a straight wheel; 20. a straight wheel motor; 3. a universal wheel; 4. a pushing frame; 5. a turntable; 6. an extension structure; 60. a mounting cylinder; 61. a fixed tube; 62. a bearing; 63. a connecting pipe; 64. installing a pipe; 65. a discharge pipe; 650. a mounting plate; 66. a bellows; 67. a threaded rod; 68. a fixed block; 69. adjusting a motor; 7. a storage tank; 70. a feed inlet; 71. a stirring shaft; 72. stirring the leaves; 73. a stirring motor; 74. a support ring; 75. support legs; 8. a cement pump; 9. a conveying pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a foundation grouting equipment, including base 1, install the storage tank 7 that is used for depositing cement on the base 1, and rotate and install a carousel 5 in base 1 one side, the servo motor that is used for driving carousel 5 pivoted is installed to base 1 bottom, install extension structure 6 on the carousel 5, extension structure 6 includes the installation section of thick bamboo 60 that is fixed in carousel 5 tops coaxially, install telescopic discharging pipe structure on the installation section of thick bamboo 60, the installation section of thick bamboo 60 top is connected in storage tank 7 bottom through conveyer pipe 9, install cement pump 8 on the conveyer pipe 9, two straight pulleys 2 are installed to base 1 bottom front side symmetry, and two straight pulleys 2 pass through the transmission shaft transmission, install straight pulley motor 20 on one of them straight pulley 2, two universal wheels 3 are installed to straight pulley 2 one side symmetry are kept away from to base 1 bottom. Through setting up the discharging pipe structure that can the rotation direction, can be convenient for adjust the direction of ejection of compact when using, be convenient for use in the building site, can also reduce simultaneously to the turning to of base 1, facilitate the use to the length of discharging pipe structure can be adjusted, is convenient for use at slip casting in-process.

Preferably, the top of the storage tank 7 is provided with a feed inlet 70, a stirring shaft 71 is rotatably arranged in the storage tank 7, stirring blades 72 are arranged on the outer wall of the stirring shaft 71, and a stirring motor 73 for driving the stirring shaft 71 to rotate is arranged at the top of the storage tank 7. By providing the stirring blade 72 in the storage tank 7, which can stir the cement slurry therein, solidification of the slurry can be effectively prevented.

Preferably, a supporting ring 74 is fixedly connected to the outer wall of the storage tank 7, and a plurality of supporting legs 75 fixed to the base 1 are installed at the bottom of the supporting ring 74. The support ring 74 and the support leg 75 are provided to support the storage tank 7.

Preferably, the mounting cylinder 60 is coaxially communicated with a fixed pipe 61, the top of the fixed pipe 61 is rotatably connected with a connecting pipe 63 through a bearing 62, and the connecting pipe 63 is communicated with the conveying pipe 9. The connecting pipe 63 connected through the bearing 62 is provided and is communicated with the conveying pipe 9, so as to avoid that the turntable 5 can drive the conveying pipe 9 to rotate in the rotating process to influence the conveying pipe 9 to convey slurry.

Preferably, the discharging pipe structure comprises a mounting pipe 64 fixed on the outer annular wall of the mounting barrel 60 and communicated with the inside, a corrugated pipe 66 is mounted on the mounting pipe 64, and a discharging pipe 65 is mounted at the pipe orifice of the corrugated pipe 66. The bellows 66 is provided in order to enable an elongation of the tapping pipe structure.

As a preferable mode of this embodiment, the discharging pipe structure further includes a fixed block 68 fixed on the top of the turntable 5, a threaded rod 67 penetrating through the mounting barrel 60 is screwed on the fixed block 68, a mounting plate 650 rotatably connected with the threaded rod 67 is fixed on the outer wall of the discharging pipe 65, and an adjusting motor 69 for driving the threaded rod 67 to rotate is mounted on the mounting plate 650. When the telescopic type discharging pipe structure is used, the threaded rod 67 can be driven to rotate through the adjusting motor 69, namely the threaded rod 67 can rotate on the fixed block 68, namely the threaded rod 67 can stretch out and draw back on the fixed block 68, and the distance between the fixed block 68 and the mounting plate 650 can be adjusted through the threaded rod 67, so that the telescopic type discharging pipe structure can be adjusted.

As a preference of the embodiment, the cart frame 4 is fixedly connected to the top of the base 1 above the universal wheels 3. Facilitating the whole device to be pushed forward.

The foundation grouting equipment can conveniently adjust the discharging direction during use by arranging the discharging pipe structure capable of rotating the direction, is convenient for use in a construction site, can reduce the steering of the base 1, is convenient for use, and can adjust the length of the discharging pipe structure, thereby being convenient for use in grouting process;

when the device is used, slurry is added into the storage tank 7 from the charging port 70, then the stirring motor 73 is started, the stirring shaft 71 and the stirring blade 72 are driven to rotate by the stirring motor 73, the slurry is stirred in real time, the slurry is prevented from being solidified, then the straight-wheel motor 20 is started and driven to move until the slurry moves to a foundation, then the servo motor is started, the turntable 5 is driven to rotate by the servo motor, so that the discharging pipe structure is aligned to the foundation, then the servo motor is stopped, the adjusting motor 69 is started, the threaded rod 67 is driven to rotate by the adjusting motor 69, the discharging pipe structure is further stretched, the discharging pipe 65 extends to the upper side of the foundation, then the cement pump 8 is started, and the cement slurry in the storage tank 7 can be pumped into the installation cylinder 60 by the cement pump 8 and is sent out from the discharging pipe structure.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Foundation grouting equipment, including base (1), its characterized in that: install on base (1) and be used for depositing cement deposit jar (7) to rotate on one side of base (1) and install a carousel (5), be used for driving carousel (5) pivoted servo motor is installed to base (1) bottom, install extension structure (6) on carousel (5), extension structure (6) are including coaxial install a section of thick bamboo (60) that are fixed in carousel (5) top, install telescopic discharging pipe structure on install a section of thick bamboo (60), install a section of thick bamboo (60) top and be connected in depositing jar (7) bottom through conveyer pipe (9), install cement pump (8) on conveyer pipe (9), two straight wheels (2) are installed to base (1) bottom front side symmetry, and two straight wheels (2) are through the transmission of transmission shaft, install straight wheel motor (20) on one of them straight wheels (2), two universal wheels (3) are installed to straight wheel (2) one side symmetry of keeping away from in base (1) bottom.

2. The foundation grouting apparatus of claim 1, wherein: the utility model discloses a stirring device for the material in the material storage tank, including storage tank (7), stirring shaft (71) is installed in storage tank (7) inside rotation, installs stirring leaf (72) on stirring shaft (71) outer wall, and stirring motor (73) that are used for driving stirring shaft (71) pivoted is installed at storage tank (7) top.

3. The foundation grouting apparatus of claim 2, wherein: the outer wall of the storage tank (7) is fixedly connected with a support ring (74), and a plurality of support legs (75) fixed on the base (1) are arranged at the bottom of the support ring (74).

4. A foundation grouting apparatus as claimed in claim 3, wherein: the mounting cylinder (60) is coaxially communicated with a fixed pipe (61), the top of the fixed pipe (61) is rotatably connected with a connecting pipe (63) through a bearing (62), and the connecting pipe (63) is communicated with the conveying pipe (9).

5. The foundation grouting apparatus of claim 4, wherein: the discharging pipe structure comprises a mounting pipe (64) which is fixed on the outer annular wall of the mounting barrel (60) and communicated with the inside, a corrugated pipe (66) is mounted on the mounting pipe (64), and a discharging pipe (65) is mounted at the pipe orifice of the corrugated pipe (66).

6. The foundation grouting apparatus of claim 5, wherein: the discharging pipe structure further comprises a fixed block (68) fixed at the top of the rotary table (5), a threaded rod (67) penetrating through the mounting cylinder (60) is connected to the fixed block (68) in a threaded mode, a mounting plate (650) rotationally connected with the threaded rod (67) is fixed to the outer wall of the discharging pipe (65), and an adjusting motor (69) used for driving the threaded rod (67) to rotate is mounted on the mounting plate (650).

7. The foundation grouting apparatus of claim 6, wherein: the top of the base (1) is positioned above the universal wheel (3) and fixedly connected with a pushing frame (4).