Soft soil foundation treatment system

Abstract

The utility model discloses a soft soil foundation treatment system which comprises a stirring machine arm, one end of an auxiliary material mixing block is fixedly connected with a material guiding packing auger, a material guiding pipeline is installed on the outer wall of the material guiding packing auger in a sleeved mode, a sealing cushion block is installed at the joint of the material guiding pipeline and a powder bin, and the material guiding packing auger and the sealing cushion block are installed in an inserted mode. A feeding port is formed in the edge of the upper end of the powder bin, a splicing insertion block is installed on the edge of the upper end of the feeding port in an inserted mode, a material groove is fixedly connected to the upper end of the splicing insertion block, and a servo motor is installed on one side of the lower end of the inner wall of the material groove in an inserted mode. According to the soft soil foundation treatment system, the stirring machine arm can be matched with an excavating machine for use, more stable and higher-efficiency stirring can be conducted through the stirring blades distributed in a staggered mode, real-time material guiding can be conducted through the material guiding pipeline and the material guiding packing auger, the effect is better, stable and accurate filling can be conducted through the weighing plate and the material groove, and the working efficiency is improved. In addition, the auxiliary mixing block and the main mixing block can be used for mixing, so that the use is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to soft soil foundation treatment technical field, concretely to a soft soil foundation treatment system. BACKGROUND

[0002] In civil engineering, the treatment of soft soil foundation is a crucial link, which is directly related to the safety, stability and economic benefits of the project. Although the traditional soft soil foundation treatment method, such as dredging and replacement, can solve the problem of foundation bearing capacity to some extent, the problems of difficult silt excavation, high transportation cost and possible secondary pollution cannot be ignored. In contrast, the use of in-situ solidification system for solidification treatment of soft soil foundation shows more significant advantages and efficiency.

[0003] The existing CN116591152A deep mixing device for soft soil foundation solidification supports the right side point of the device through a stand, and has support points on both sides during work with the fixed plate, avoiding the inclination of the screw rod during work. However, there are disadvantages, the existing equipment has poor construction effect, material addition is not convenient, and the use effect is not good, so a soft soil foundation treatment system is needed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a soft soil foundation treatment system to solve the problems of poor construction effect, inconvenient material addition and poor use effect of the deep mixing device for soft soil foundation solidification mentioned in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a soft soil foundation treatment system, comprising a mixer arm, the lower ends of both sides of the mixer arm are provided with stirring blades, the front side of the upper end of the mixer arm is fixedly connected with a powder bin, a rotary drive mechanism is installed at the upper end of the middle of the powder bin, auxiliary mixing blocks and main mixing blocks are respectively installed at the output end of the rotary drive mechanism, one end of the auxiliary mixing block is fixedly connected with a material guiding auger, a material guiding pipeline is sleevedly installed on the outer wall of the material guiding auger, a sealing pad is installed at the connection between the material guiding pipeline and the powder bin, the material guiding auger is insertedly installed with the sealing pad, a feeding port is formed at the upper end edge of the powder bin, a splicing plug is insertedly installed at the upper end edge of the feeding port, a material chute is fixedly connected with the upper end of the splicing plug, a servo motor is insertedly installed at the lower end of one side of the inner wall of the material chute, and a weighing plate is installed at the output end of the servo motor.

[0006] Preferably, the stirring blades are symmetrically distributed on both sides of the mixer arm, and the stirring blades are distributed in a three-group staggered structure.

[0007] Preferably, the auxiliary mixing blocks and the main mixing blocks are connected with the powder bin in a staggered rotary manner through the rotary drive mechanism.

[0008] Preferably, the material guide pipe is connected in spiral communication with the powder bin through a material guide auger and a rotary driving mechanism, and the closed pad block is in petal type structure.

[0009] Preferably, the weighing plate and the trough are in four groups of rectangular distribution, and are installed in positioning communication with the material inlet through splicing blocks.

[0010] Preferably, the weighing plate is in integrated weighing sensor structure, and is connected in reset overturning opening and closing with the material inlet through a servo motor.

[0011] Compared with the prior art, the soft soil foundation treatment system can be used with the excavating machine through the mixer arm, can be more stably and efficiently stirred through the staggered distribution of the stirring blades, can be more effectively guided in real time through the material guide pipe and the material guide auger, can be stably and accurately filled through the weighing plate and the trough, and can be mixed through the auxiliary mixing block and the main mixing block, so that the use is more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a front view of the soft soil foundation treatment system of the utility model;

[0013] Figure 2 It is a schematic diagram of the internal structure of the soft soil foundation treatment system of the utility model;

[0014] Figure 3 It is a schematic diagram of the powder bin and the trough connection of the soft soil foundation treatment system of the utility model;

[0015] Figure 4 It is a side view of the soft soil foundation treatment system of the utility model;

[0016] Figure 5 It is a soft soil foundation treatment system of the utility model Figure 2 It is an enlarged view of A;

[0017] Figure 6 It is a soft soil foundation treatment system of the utility model Figure 3 It is an enlarged view of B.

[0018] In the drawing: 1, mixer arm, 2, stirring blade, 3, powder bin, 4, auxiliary mixing block, 5, rotary driving mechanism, 6, main mixing block, 7, material guide pipe, 8, weighing plate, 9, trough, 10, material guide auger, 11, servo motor, 12, splicing block, 13, closed pad block, 14, material inlet. DETAILED DESCRIPTION

[0019] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0020] Please refer to Figures 1-6 The present application provides a technical solution: a soft soil foundation treatment system, comprising a mixer arm 1, stirring blades 2, a powder bin 3, auxiliary mixing blocks 4, a rotary drive mechanism 5, main mixing blocks 6, a material guide pipeline 7, a weighing plate 8, a trough 9, a material guide auger 10, a servo motor 11, spliced plug blocks 12, closed pad blocks 13 and a material inlet 14. The stirring blades 2 are installed at the lower ends of both sides of the mixer arm 1, and the powder bin 3 is fixedly connected to the upper end of the front side of the mixer arm 1. The stirring blades 2 are symmetrically distributed on both sides of the mixer arm 1, and the stirring blades 2 are distributed in a three-group staggered structure. In this way, the stirring blades 2 can be conveniently and more efficiently stirred, and the effect is better.

[0021] The rotary drive mechanism 5 is installed at the upper end of the powder bin 3, and the output ends of the rotary drive mechanism 5 are respectively provided with the auxiliary mixing blocks 4 and the main mixing blocks 6. The auxiliary mixing blocks 4 and the main mixing blocks 6 are connected to the powder bin 3 in a staggered rotary manner through the rotary drive mechanism 5. In this way, the auxiliary mixing blocks 4 and the main mixing blocks 6 can be conveniently and more efficiently mixed, and conveniently guided out.

[0022] One end of the auxiliary mixing block 4 is fixedly connected to the material guide auger 10, and the material guide pipeline 7 is installed in a sleeved manner on the outer wall of the material guide auger 10. The material guide pipeline 7 is connected to the powder bin 3 in a spiral communication manner through the material guide auger 10 and the rotary drive mechanism 5. The closed pad block 13 is a petal-shaped structure. In this way, the material guide pipeline 7 can be stably guided out through the material guide auger 10, and blockage can be avoided. Leakage can be avoided through the closed pad block 13.

[0023] The closing pad 13 is installed at the connecting position of the material guide pipe 7 and the powder bin 3, the material guide auger 10 is inserted and installed with the closing pad 13, the powder bin 3 is provided with the material inlet 14 at the upper edge, the splicing block 12 is inserted and installed at the upper edge of the material inlet 14, the splicing block 12 is fixedly connected with the material chute 9 at the upper end, the servo motor 11 is inserted and installed at the inner wall of the material chute 9 at one side of the lower end, the weighing plate 8 is installed at the output end of the servo motor 11, the weighing plate 8 and the material chute 9 are four groups of rectangular distribution, and the weighing plate 8 and the material chute 9 are positioned and communicated with the material inlet 14 through the splicing block 12, so that the weighing plate 8 and the material chute 9 are convenient for four groups of material feeding, and convenient and rapid disassembly and assembly, the weighing plate 8 is integrated with the weighing sensor structure, and the weighing plate 8 is reset and turned over and connected with the material inlet 14 through the servo motor 11, so that the weighing plate 8 is convenient and accurate for weighing, and convenient and rapid for material feeding adjustment.

[0024] Working principle: when the soft soil foundation treatment system is used, first, the mixer arm 1 of the device is combined and installed with the equipment, then different materials are accurately weighed through the weighing plate 8 and the material chute 9, then the weighing plate 8 is turned over and opened through the servo motor 11, the materials are guided into the powder bin 3, then the main mixing block 6 is rotated and mixed through the rotary driving mechanism 5, when the mixing is completed, the auxiliary mixing block 4 and the material guide auger 10 are rotated through the rotary driving mechanism 5, one side is stirred, the other side is spirally guided out, and the materials are guided out through the material guide pipe 7, the mixer arm 1 can be inserted into the soft soil foundation, then the stirring blade 2 is stirred together, and the mixer arm 1 can be quickly moved and deepened for rapid stirring, when the material chute 9 is damaged, the splicing block 12 can be quickly positioned and inserted and disassembled for replacement, which is the use process of the soft soil foundation treatment system.

[0025] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A soft soil foundation treatment system, comprising a mixer arm (1), a mixing blade (2) is installed at the lower end of both sides of the mixer arm (1), and a powder bin (3) is fixedly connected to the upper end of the front side of the mixer arm (1), characterized in that: The upper end of the powder bin (3) is provided with a rotary drive mechanism (5) at the middle front and rear positions, and the output end of the rotary drive mechanism (5) is provided with an auxiliary mixing block (4) and a main mixing block (6), respectively.

2. The soft ground treatment system of claim 1, wherein: The stirring blades (2) are symmetrically distributed on both sides of the stirring machine arm (1), and the stirring blades (2) are distributed in a three-group staggered structure.

3. The soft ground treatment system of claim 2, wherein: The auxiliary mixing block (4) and the main mixing block (6) are connected to the powder bin (3) in a staggered rotary manner through the rotary drive mechanism (5).

4. The soft ground treatment system of claim 3, wherein: The guide pipe (7) is connected to the powder bin (3) in a spiral communication manner through the guide auger (10) and the rotary drive mechanism (5), and the sealing pad (13) is a petal-shaped structure.

5. The soft ground treatment system of claim 4, wherein: The weighing plate (8) and the chute (9) are four groups of rectangular distribution, and the weighing plate (8) and the chute (9) are installed in a positioning communication manner with the inlet (14) through the splicing plug (12).

6. The soft ground treatment system of claim 5, wherein: The weighing plate (8) is an integrated weighing sensor structure, and the weighing plate (8) is connected to the inlet (14) in a reset flip opening and closing manner through the servo motor (11).

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