CN213926237U

CN213926237U - Agitating unit that geotechnical engineering used

Info

Publication number: CN213926237U
Application number: CN202022695793.7U
Authority: CN
Inventors: 梁洁海
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-08-10
Anticipated expiration: 2030-11-20

Abstract

The utility model belongs to the technical field of mixing pile, in particular to a mixing device for geotechnical engineering, which comprises a bottom plate, wherein the upper surface of the bottom plate is provided with a gear conveyor belt, the inside of the gear conveyor belt is provided with a roller, the gear conveyor belt is rotationally connected with a first plate body, the upper surface of the first plate body is fixedly connected with the lower surface of a control plate, the right side of the control plate is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with the bottom end of a hydraulic rod, the top end of the hydraulic rod is fixedly connected with a mixing mechanism, in the utility model, under the action of the mixing mechanism, the signal output end of the control plate is electrically connected with the signal receiving end of the hydraulic cylinder, thereby controlling the hydraulic cylinder to adjust the hydraulic rod up and down, driving the mixing mechanism to adjust up and down, the signal output end of the control plate is electrically connected with the signal receiving end of a motor, thereby controlling the motor to start, the output shaft of the motor rotates to drive the drill bit to rotate, so that the foundation soil is stirred.

Description

Agitating unit that geotechnical engineering used

Technical Field

The utility model belongs to the technical field of geotechnical engineering, concretely relates to agitating unit that geotechnical engineering used.

Background

The cement mixing pile is an effective form of soft foundation treatment, and is characterized by that it uses cement as main agent of solidifying agent, and utilizes mixing pile machine to spray cement into soil body and fully mix them so as to make cement and soil produce a series of physical and chemical reactions, and make the soft soil be hardened and raise foundation strength.

The existing equipment does not have a cleaning mechanism for the stirring mechanism, a flexible moving mechanism and a damping mechanism, does not have the function of recovering the stirred soil, and is low in working efficiency and not environment-friendly.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an agitating unit that geotechnical engineering used has and possesses the wiper mechanism to the drill bit, possesses nimble moving mechanism, possesses damper, possesses the recovery to the soil after the stirring, improves work efficiency, the characteristics of environmental protection.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an agitating unit that geotechnical engineering used, includes the bottom plate, the upper surface of bottom plate is equipped with the gear conveyer belt, the inside of gear conveyer belt is equipped with the cylinder, the gear conveyer belt rotates with first plate body to be connected, the last fixed surface of first plate body is connected in the lower surface of control panel, the right side fixedly connected with pneumatic cylinder of control panel, the output fixed connection of pneumatic cylinder is in the bottom of hydraulic stem, the top fixedly connected with rabbling mechanism of hydraulic stem, the last fixed surface left side fixed connection of bottom plate is in the bottom of first mount, the top fixed connection of first mount is in the top of second mount, the bottom of second mount and the last fixed surface right side of bottom plate are fixed connection, the lower surface of bottom plate is equipped with sprays the mechanism.

As a further description of the above technical solution:

the stirring mechanism is provided with a supporting rod, the left side of the supporting rod is fixedly connected with the top end of the hydraulic rod, the right side of the supporting rod is fixedly connected with a supporting plate, the lower surface of the supporting plate is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a drill bit, and a first pipeline is arranged on the outer side of the drill bit.

As a further description of the above technical solution:

the top of first pipeline is passed through the hinge and is connected with the lower surface of backup pad, the surface of first pipeline is equipped with the clamp, the bottom fixedly connected with stock solution storehouse of first pipeline, the upper surface in stock solution storehouse communicates in charge-in pipeline's bottom, the bottom in stock solution storehouse is equipped with the grout hole.

As a further description of the above technical solution:

the spraying mechanism is provided with a water pump, the upper surface of the water pump is fixedly connected with the lower surface of the bottom plate, the water inlet end of the water pump is communicated with one end of a water inlet pipeline, the water outlet end of the water pump is communicated with one end of a second pipeline, the other end of the second pipeline is communicated with one end of a third pipeline, the other end of the third pipeline is communicated with a high-pressure spray head, and the outer surface of the third pipeline is provided with a valve.

As a further description of the above technical solution:

the both ends of bottom plate are rotated and are connected in one side of pivot, the opposite side fixed connection of pivot is in the top of first fixed block, the bottom fixed connection of first fixed block is in the upper surface of snubber block, the lower fixed surface of snubber block is connected in the upper surface of second fixed block, the lower fixed surface of bottom plate is connected with the universal wheel.

As a further description of the above technical solution:

the control panel and pneumatic cylinder electric connection, control panel and valve electric connection, control panel and motor electric connection, control panel and cylinder electric connection.

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

1. the utility model discloses in, under the effect of rabbling mechanism, the signal output part of control panel and the signal receiving terminal electric connection of pneumatic cylinder, thereby the control pneumatic cylinder is to the upper and lower regulation of hydraulic stem, drive the rabbling mechanism and adjust from top to bottom, the signal output part of control panel and the signal receiving terminal electric connection of motor, thereby control motor starts, the output shaft of motor rotates, it rotates to drive the drill bit, thereby stir to the foundation soil, the rotatory stirring that the foundation soil of stirring passes through the drill bit upwards gets into first pipeline in, upwards adjust the rabbling mechanism, after the stirring, open the clamp, rotate through the hinge and open first pipeline, soil in to first pipeline is collected.

2. The utility model discloses in, under the effect that sprays the mechanism, after the stirring, upwards adjust the rabbling mechanism, open the clamp, rotate through the hinge and open first pipeline, expose the drill bit, under the effect of water pump, the cleaner gets into from the one end of inlet channel, gets into the second pipeline through the water pump, then flows in the third pipeline, and the signal output of control panel passes through electric connection with the signal receiving terminal of valve, and control flap opens, and the cleaner gets into high pressure nozzle, washs the rabbling mechanism.

3. The utility model discloses in, under damper's effect, remove the fixed position back that needs the watering stirring stake with the equipment, fixed universal wheel fixes equipment, and rotatory pivot drives first fixed block and snubber block rotation and bottom plate perpendicular, fixes second fixed block and ground to fix equipment once more, the snubber block reduces equipment and rocks the range, reduces the damage that equipment brought because of vibrations.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a mixing pile for geotechnical engineering of the present invention;

FIG. 2 is a schematic structural view of a stirring mechanism in the present invention;

fig. 3 is a schematic view of a first pipeline structure in the present invention;

in the figure: 1. a base plate; 2. a gear conveyor; 3. a drum; 4. a first plate body; 5. a control panel; 6. a hydraulic cylinder; 7. a hydraulic lever; 8. a stirring mechanism; 81. a support bar; 82. a support plate; 83. a motor; 84. A drill bit; 85. a first conduit; 86. clamping a hoop; 87. a liquid storage bin; 88. a feed conduit; 89. grouting holes; 810. a hinge; 9. a first fixing frame; 10. a spraying mechanism; 101. a water pump; 102. a water inlet pipe; 103. a second conduit; 104. a third pipeline; 105. a high pressure spray head; 106. a valve; 11. a rotating shaft; 12. a first fixed block; 13. a damper block; 14. a second fixed block; 15. a universal wheel; 16. a second fixing frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a stirring device for geotechnical engineering comprises a bottom plate 1, wherein a gear conveyor belt 2 is arranged on the upper surface of the bottom plate 1, a roller 3 is arranged inside the gear conveyor belt 2, the gear conveyor belt 2 is rotatably connected with a first plate body 4, the roller 3 rotates to drive the gear conveyor belt 2 to rotate, so that the first plate body 4 moves outwards, a stirring mechanism 8 moves out of the upper surface of the bottom plate 1, the upper surface of the first plate body 4 is fixedly connected with the lower surface of a control plate 5, the control plate 5 controls equipment to enable the equipment to normally run, a hydraulic cylinder 6 is fixedly connected to the right side of the control plate 5 and can enable a hydraulic rod 7 to be adjusted up and down, the output end of the hydraulic cylinder 6 is fixedly connected to the bottom end of the hydraulic rod 7 to be adjusted up and down under the action of the hydraulic cylinder 6, the stirring mechanism 8 is fixedly connected to the top end of the hydraulic rod 7, and the hydraulic rod 7 is adjusted up and down to drive the stirring mechanism 8 to be adjusted up and down, the upper surface left side fixed connection of bottom plate 1 in the bottom of first mount 9 gives 14 holding power of second fixed block, makes second fixed block 14 more firm to make equipment more firm, the top fixed connection of first mount 9 provides the holding power to rabbling mechanism 8 on the top of second mount 9, makes equipment firm, the bottom of second mount 9 and the upper surface right side fixed connection of bottom plate 1, the lower surface of bottom plate 1 is equipped with sprays mechanism 10, washs rabbling mechanism 8, prevents because of the corruption and the damage that the dirt goes on to equipment, extension equipment life.

Specifically, rabbling mechanism 8 is equipped with bracing piece 81, the left side of bracing piece 81 and the top fixed connection of hydraulic stem 7, bracing piece 81 play the effect of connecting rabbling mechanism 8 and hydraulic stem 7, can drive rabbling mechanism 8 and adjust from top to bottom when making hydraulic stem 7 adjust from top to bottom, the right side fixedly connected with backup pad 82 of bracing piece 81, the lower fixed surface of backup pad 82 is connected with motor 83, the output shaft and the drill bit 84 fixed connection of motor 83, the output shaft of motor 83 rotates, drives drill bit 84 and rotates to stir basic soil, the outside of drill bit 84 is equipped with first pipeline 85, when drill bit 84 stirs basic soil, collects the earth of stirring out.

Specifically, hinge 810 is passed through on first pipeline 85's top and the lower surface of backup pad 82 is connected, and rotation through hinge 810 can make first pipeline 85 open, first pipeline 85's surface is equipped with clamp 86, when first pipeline 85 merges, fixes first pipeline 85, first pipeline 85's bottom fixedly connected with stock solution storehouse 87, transient storage mud, stock solution storehouse 87's upper surface communicates in the bottom of feed pipeline 88, and mud gets into stock solution storehouse 87 from feed pipeline 88, stock solution storehouse 87's bottom is equipped with grout hole 89, and mud spouts to basic soil through grout hole 89, forms the churning pile with the weak soil induration.

Specifically, the spraying mechanism 10 is provided with a water pump 101, the upper surface of the water pump 101 is fixedly connected with the lower surface of the bottom plate 1, the water inlet end of the water pump 101 is communicated with one end of a water inlet pipeline 102, under the action of the water pump 101, a cleaning agent enters from the water inlet pipeline 102 and flows to a second pipeline 103, the water outlet end of the water pump 101 is communicated with one end of the second pipeline 103, the other end of the second pipeline 103 is communicated with one end of a third pipeline 104, the other end of the third pipeline 104 is communicated with a high-pressure nozzle 105, the cleaning agent is sprayed to the stirring mechanism 8 through the high-pressure nozzle 105 to clean the stirring mechanism 8, a valve 106 is arranged on the outer surface of the third pipeline 104, the signal output end of the control panel 5 is electrically connected with the Xin' ao receiving end of the valve 106, and the valve 106 is controlled to be opened and closed, so that the cleaning of the stirring mechanism 8 is controlled.

Specifically, the both ends of bottom plate 1 are rotated and are connected in one side of pivot 11, opposite side fixed connection in the top of first fixed block 12 of pivot 11, the bottom fixed connection of first fixed block 12 is in the upper surface of snubber block 13, and pivot 11 rotates, and it is perpendicular with bottom plate 1 to drive first fixed block 12 and snubber block 13 rotation, the lower fixed surface of snubber block 13 is connected in the upper surface of second fixed block 14, fixes second fixed block 14 and ground to fix equipment once more, the lower fixed surface of bottom plate 1 is connected with universal wheel 15, makes equipment remove in a flexible way and fix.

Specifically, the control panel 5 is electrically connected to the hydraulic cylinder 6, the control panel 5 is electrically connected to the valve 106, the control panel 5 is electrically connected to the motor 83, and the control panel 5 is electrically connected to the drum 3.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, after moving the equipment to the fixed position that needs watering the stirring stake through universal wheel 15, fixed universal wheel 15, fix the equipment, rotatory pivot 11, drive first fixed block 12 and snubber block 13 rotation and perpendicular with bottom plate 1, fix second fixed block 14 and ground, thereby fix the equipment once more, snubber block 13 reduces the equipment range of rocking, reduce the damage that the equipment brought because of vibrations, control panel 5, the signal output part of control panel 5 passes through electric connection with the signal receiving terminal of cylinder 3, thereby control cylinder 3 rotates, drive gear conveyer belt 2 and rotate, thereby make the equipment move to the right, make rabbling mechanism 8 shift out of bottom plate 1, the signal output part of control panel 5 and the signal receiving terminal electric connection of pneumatic cylinder 6, thereby control pneumatic cylinder 6 is to the vertical adjustment of hydraulic stem 7, drive rabbling mechanism 8 and adjust from top to bottom, the signal output end of the control panel 5 is electrically connected with the signal receiving end of the motor 83, thereby controlling the motor 83 to start, the output shaft of the motor 83 rotates to drive the drill bit 84 to rotate, thereby stirring the foundation soil, the stirred foundation soil upwards enters the first pipeline 85 through the rotary stirring of the drill bit 84, the hydraulic rod 7 is controlled to be adjusted up and down, the stirring mechanism 8 is adjusted upwards to rotate, after the first stirring is finished, the stirring mechanism 8 is adjusted downwards again, the slurry enters the liquid storage bin 87 through the fifth pipeline, the soil body is sprayed in through the grouting hole 89, under the stirring of the drill bit 84, the cement and the soil undergo a series of physical and chemical reactions, the stirring mechanism 8 is adjusted upwards, thereby the liquid storage bin 87 upwards moves, while moving upwards, the slurry continues to be sprayed through the grouting hole 89, the stirring pile is formed after the soft soil is hardened, thereby improving the foundation strength, and after the stirring pile is poured, open clamp 86, rotate through hinge 810 and open first pipeline 85, collect soil in the first pipeline 85, after soil collection, under water pump 101's effect, the cleaner gets into from the one end of inlet channel 102, gets into second pipeline 103 through water pump 101, then flows into third pipeline 104, and electric connection is passed through with the signal receiving terminal of valve 106 to the signal output of control panel 5, and control flap 106 is opened, and the cleaner gets into high pressure nozzle 105, washs rabbling mechanism 8.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an agitating unit that geotechnical engineering used, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is provided with a gear conveyor belt (2), a roller (3) is arranged inside the gear conveyor belt (2), the gear conveyor belt (2) is rotatably connected with a first plate body (4), the upper surface of the first plate body (4) is fixedly connected with the lower surface of a control plate (5), the right side of the control plate (5) is fixedly connected with a hydraulic cylinder (6), the output end of the hydraulic cylinder (6) is fixedly connected with the bottom end of a hydraulic rod (7), the top end of the hydraulic rod (7) is fixedly connected with a stirring mechanism (8), the left side of the upper surface of the bottom plate (1) is fixedly connected with the bottom end of a first fixing frame (9), the top end of the first fixing frame (9) is fixedly connected with the top end of a second fixing frame (16), the bottom end of the second fixing frame (16) is fixedly connected with the right side of the upper surface of the bottom plate (1), the lower surface of the bottom plate (1) is provided with a spraying mechanism (10).

2. The stirring device for geotechnical engineering according to claim 1, wherein: rabbling mechanism (8) are equipped with bracing piece (81), the left side of bracing piece (81) and the top fixed connection of hydraulic stem (7), the right side fixedly connected with backup pad (82) of bracing piece (81), the lower fixed surface of backup pad (82) is connected with motor (83), the output shaft and drill bit (84) fixed connection of motor (83), the outside of drill bit (84) is equipped with first pipeline (85).

3. The stirring device for geotechnical engineering according to claim 2, wherein: the top of first pipeline (85) is passed through hinge (810) and is connected with the lower surface of backup pad (82), the surface of first pipeline (85) is equipped with clamp (86), the bottom fixedly connected with stock solution storehouse (87) of first pipeline (85), the upper surface of stock solution storehouse (87) communicates in the bottom of feed pipeline (88), the bottom of stock solution storehouse (87) is equipped with grout hole (89).

4. The stirring device for geotechnical engineering according to claim 1, wherein: spray mechanism (10) and be equipped with water pump (101), the upper surface of water pump (101) and the lower fixed surface of bottom plate (1) are connected, the end of intaking of water pump (101) communicates in the one end of inlet channel (102), the play water end of water pump (101) communicates in the one end of second pipeline (103), the other end of second pipeline (103) communicates in the one end of third pipeline (104), the other end intercommunication of third pipeline (104) has high pressure nozzle (105), the surface of third pipeline (104) is equipped with valve (106).

5. The stirring device for geotechnical engineering according to claim 1, wherein: the both ends of bottom plate (1) are rotated and are connected in one side of pivot (11), the opposite side fixed connection of pivot (11) is in the top of first fixed block (12), the bottom fixed connection of first fixed block (12) is in the upper surface of snubber block (13), the lower fixed surface of snubber block (13) is connected in the upper surface of second fixed block (14), the lower fixed surface of bottom plate (1) is connected with universal wheel (15).

6. The stirring device for geotechnical engineering according to claim 1, wherein: the control panel (5) is electrically connected with the hydraulic cylinder (6), the control panel (5) is electrically connected with the valve (106), the control panel (5) is electrically connected with the motor (83), and the control panel (5) is electrically connected with the roller (3).