CN210507407U

CN210507407U - Shallow middle layer soil body continuous solidification agitated vessel

Info

Publication number: CN210507407U
Application number: CN201920961070.1U
Authority: CN
Inventors: 倪晨曦; 夏昌; 许大鹏
Original assignee: Fujian Runtu Engineering Technology Co ltd
Current assignee: Fujian Runtu Engineering Technology Co ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-05-12
Anticipated expiration: 2029-06-25

Abstract

The utility model relates to a soil body solidification technical field, in particular to shallow middle level soil body solidification agitated vessel in succession. The hydraulic driving device is connected with the excavator in a rotating mode, the hydraulic driving device is erected on the supporting frame, the stirring cutter belt is connected with an output end chain wheel of the hydraulic driving device, the stirring cutter belt comprises a heavy rotating chain and a plurality of groups of cutting cutter plates, and the plurality of groups of cutting cutters are arranged on an outer ring of the heavy rotating chain. The utility model discloses a setting in stirring sword area, at hydraulic drive equipment's drive, make its stirring sword area rotate, from stirring sword area cutting knife board will move and be reciprocating cutting stirring soil body, along with the continuous down-going of equipment cutting reciprocating motion tool bit is until reaching the required degree of depth of design, deep agitated vessel stirring degree in the past is high, form effectual continuous solidification cob wall, more have the superiority than traditional agitated vessel, and whole equipment setting makes its flexibility of operation more on digging machine.

Description

Shallow middle layer soil body continuous solidification agitated vessel

Technical Field

The utility model relates to a soil body solidification technical field, in particular to shallow middle level soil body solidification agitated vessel in succession.

Background

The soil solidification/stabilization technique comprises two concepts. Wherein, the solidification means to wrap the pollutant to make it exist in a granular or massive state, so as to make the pollutant in a relatively stable state. In general, it is a process that mainly converts contaminated soil into a solid form, i.e., encapsulates the contaminants in a structurally sound solid mass. Stabilization refers to the conversion of a contaminant into a state and form that is not readily soluble, migratory or toxic, i.e., by reducing the biological effectiveness of the contaminant, rendering it harmless or reducing the risk of its harmfulness to the ecosystem. In many cases, the stabilization process is different from the solidification process, and the stabilization results in lower leakage and leaching risks of the pollutants in the polluted soil.

The prior art has the problems that the stirring head of the existing stirring equipment is basically a threaded rod, the threaded rod rotates horizontally during stirring, and soil bodies in a deep position are difficult to stir, so that the soil bodies are uniformly stirred, and the expected effect cannot be achieved.

Disclosure of Invention

Therefore, the shallow-middle soil continuous solidification stirring equipment is needed to be provided, the stirring equipment is high in operation flexibility through structural improvement, the stirring uniformity degree is higher than that of the conventional deep stirring equipment, an effective continuous solidification soil wall is formed, and the stirring equipment is more superior than the conventional stirring equipment.

In order to realize the above-mentioned purpose, the utility model provides a shallow middle level soil body solidifies agitated vessel in succession, including digging machine, support frame, hydraulic drive equipment and stirring sword area, the support frame with dig the machine and rotate and be connected, hydraulic drive equipment erects on the support frame, the stirring sword area cover is established on hydraulic drive equipment, the stirring sword area is including heavy rotating chain and multiunit cutting knife board, multiunit cutting knife arranges the setting on heavy rotating chain's outer lane, the length inequality of multiunit cutting knife board. Through making its equipment setting on digging the machine it manipulate the flexibility high, and stirring sword area and hydraulic drive equipment's cooperation, it is high than deep agitated vessel stirring degree in the past, forms effectual continuous solidification earth wall, more has the superiority than traditional agitated vessel, the design that cutting knife board length differs to can form the space between the cutting knife board, make it can have sufficient flowing space when the stirring and stir more even.

Further, the cutting knife board comprises a fixing plate, a transverse plate and a protruding block, the fixing plate is fixed on the heavy rotating chain through a fixing bolt, the transverse plate is detachably connected to the fixing plate, and the protruding block is fixedly connected to the transverse plate. The cutting knife board is fixed more firmly through the fixing bolt, and the replacement is convenient.

Furthermore, the protruding block is in a right trapezoid shape, the protruding block is perpendicular to the transverse plate, and the length of the protruding block is consistent with that of the fixing plate and the transverse plate. The raised blocks are perpendicular to the transverse plate, so that the soil body and the soil body curing agent can be dug up, and the stirring is more uniform.

Further, hydraulic drive equipment includes hydraulic motor speed reducer, main sprocket, equipment support and vice sprocket, hydraulic motor speed reducer fixed connection is on the support frame, main sprocket and hydraulic motor speed reducer's output fixed connection, equipment support fixed connection is on hydraulic motor speed reducer, vice sprocket rotates with equipment support to be connected. The arrangement of the hydraulic motor speed reducer ensures that a power source is available, the main chain wheel and the auxiliary chain wheel are matched to enable the main chain wheel and the auxiliary chain wheel to rotate the heavy belt, and the arrangement of the equipment support plays a role in stabilizing.

Furthermore, the equipment support is vertically arranged downwards with the horizontal plane of the hydraulic motor, a driven wheel is arranged at the bottom end of the equipment support, the auxiliary chain wheel is sleeved on the driven wheel, and the main chain wheel is located at the upper end of the equipment support. The vertical arrangement of the equipment bracket enables the whole equipment to be in a vertical state, so that the equipment bracket can be better operated and operated.

Furthermore, the inner ring of the heavy rotating chain is sleeved on the outer rings of the main chain wheel and the auxiliary chain wheel, and the inner ring of the heavy rotating chain is provided with teeth matched with the teeth of the main chain wheel and the auxiliary chain wheel. The heavy rotating chain is matched with the main chain wheel and the auxiliary chain wheel, so that the heavy rotating chain can cut and stir soil bodies in a reciprocating manner.

Furthermore, a connecting plate is arranged at the upper end of the supporting frame and is connected with the excavator arm. The rotary design of the connecting plate and the excavator enables the excavator to drive equipment more easily.

Different from the prior art, the technical scheme has the following beneficial effects:

1. the utility model discloses a setting in stirring sword area, at hydraulic drive equipment's drive, make its stirring sword area rotate, from stirring sword area cutting knife board will move and be reciprocating cutting stirring soil body, along with the continuous down-going of equipment cutting reciprocating motion tool bit is until reaching the required degree of depth of design, deep agitated vessel stirring degree in the past is high, form effectual continuous solidification cob wall, more have the superiority than traditional agitated vessel, and whole equipment setting makes its flexibility of operation more on digging machine.

2. The utility model discloses diaphragm and protruding piece's setting on the cutting knife board, the soil body and the solidified material of digging that can relax more, and the setting that cutting knife board length differs can make it can have sufficient flow space when the stirring, make the even mixing that the soil body and solidified material can be more together.

Drawings

FIG. 1 is a side sectional view of the continuous solidifying and stirring apparatus for shallow and middle soil bodies of the present invention;

FIG. 2 is a side sectional view of the stirring apparatus in the embodiment;

FIG. 3 is a front sectional view of the stirring apparatus in the embodiment;

FIG. 4 is an enlarged view of the cutting blade in the embodiment;

fig. 5 is an enlarged view of a portion of the stirring device in practice.

Description of reference numerals:

1. the hydraulic driving device comprises a digging machine, 2, a supporting frame, 201, a connecting plate, 3, a hydraulic driving device, 301, a hydraulic motor reducer, 302, a main chain wheel, 303, a device support, 3031, a driven wheel, 304, an auxiliary chain wheel, 4, a stirring cutter belt, 401, a heavy rotating chain, 402, a cutting cutter plate, 403, a fixing bolt, 4021, a fixing plate, 4022, a transverse plate, 4023 and a convex block.

Detailed Description

To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

Referring to fig. 1-5, the shallow-middle soil continuous solidification stirring apparatus of the present embodiment includes an excavator 1, a support frame 2, a hydraulic driving device 3, and a stirring belt 4, where the excavator 1 has a driving arm, a connection plate 201 is disposed at an upper end of the support frame 2, the connection plate 201 is rotatably connected to the driving arm of the excavator 1, and the excavator 1 swings the support frame 2 through the driving arm and the connection plate 201. The hydraulic drive equipment 3 is integrally erected inside the support frame 2, the stirring cutter belt 4 is connected with an output end chain wheel of the hydraulic drive equipment 3, the stirring cutter belt 4 comprises a heavy rotating chain 401 and a plurality of groups of cutting cutter plates 402, the plurality of groups of cutting cutters are arranged on an outer ring of the heavy rotating chain 401, and the side lengths of the plurality of groups of cutting cutter plates 402 and the heavy rotating chain 401 are unequal.

In this embodiment, the cutting insert 402 includes a fixing plate 4021, a transverse plate 4022, and a protrusion block 4023, a side surface of the fixing plate 4021 is fixed to the outer ring of the heavy rotating chain 401 by the fixing bolt 403, the transverse plate 4022 is connected to the other side surface of the fixing plate 4021 by four screws, the bottom end of the protrusion block 40234023 is fixedly connected to the transverse plate 4022, and the protrusion block 40234023 is perpendicular to the transverse plate 4022. The protruding blocks 4023 are right-trapezoid-shaped, the inclined surface of the right-trapezoid is arranged towards the fixing plate 4021, the right-angle side of the right-trapezoid-shaped is matched with the long side of the transverse plate 4022, and the protruding blocks 4023 are identical to the fixing plate 4021 and the transverse plate 4022 in length.

In this embodiment, the hydraulic driving device 3 includes a hydraulic motor reducer 301, a main chain wheel 302, a device support 303 and an auxiliary chain wheel 304, the hydraulic motor reducer 301 is integrally and fixedly connected in the support frame 2, a central shaft of the main chain wheel 302 is fixedly connected with an output end of the hydraulic motor reducer 301, a top end of the device support 303 is vertically and fixedly connected to the hydraulic motor reducer 301, and the auxiliary chain wheel 304 is rotatably connected with the device support 303. Specifically, a driven wheel 3031 is arranged at the bottom end of the equipment support 303, an inner ring of the secondary chain wheel 304 is sleeved on an outer ring of the driven wheel 3031, and the main chain wheel 302 is located at the upper end of the equipment support 303. The inner ring of the heavy rotating chain 401 is sleeved on the outer rings of the main chain wheel 302 and the auxiliary chain wheel 304, and the inner ring of the heavy rotating chain 401 is provided with teeth matched with the teeth of the main chain wheel 302 and the auxiliary chain wheel 304.

When the device is used specifically, firstly, the excavator 1 is started, the angle of the support frame 2 is adjusted by matching the excavator 1 with the connecting plate 201, then the hydraulic power of the excavator 1 is transmitted to a hydraulic motor speed reducer 301 on hydraulic driving equipment 3 through a pipeline, the hydraulic motor speed reducer 301 is operated, the hydraulic motor speed reducer 301 drives a main chain wheel 302 to rotate, the main chain wheel 302 is matched with an auxiliary chain wheel 304 on a driven wheel 3031 to rotate a heavy rotating chain 401, the heavy rotating chain 401 drives a cutting knife board 402 to move to cut and stir soil in a reciprocating manner, and a raised block 40234023 on the cutting knife board 402 can repeatedly dig and stir soil and solidified materials onto a transverse plate 4022 because the soil and the solidified materials on the transverse plate 4022 are moved to the other side of the equipment in a reciprocating manner to stir the soil uniformly, and meanwhile, the support frame 2 is driven by the excavator 1 to move inwards slowly with the stirring knife belt 4 until the soil reaches the aim of moving forwards To the depth required by the design.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrases "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article, or terminal that comprises the element. Further, herein, "greater than," "less than," "more than," and the like are understood to exclude the present numbers; the terms "above", "below", "within" and the like are to be understood as including the number.

Although the embodiments have been described, once the basic inventive concept is obtained, other variations and modifications of these embodiments can be made by those skilled in the art, so that the above embodiments are only examples of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes using the contents of the present specification and drawings, or any other related technical fields, which are directly or indirectly applied thereto, are included in the scope of the present invention.

Claims

1. The utility model provides a shallow middle level soil body solidification agitated vessel in succession which characterized in that: including digging machine, support frame, hydraulic drive equipment and stirring sword area, the support frame rotates with digging machine to be connected, hydraulic drive equipment erects on the support frame, the stirring sword area is connected with hydraulic drive equipment's output sprocket, the stirring sword area includes heavy rotating chain and multiunit cutting board, the multiunit cutting sword is arranged and is set up on the outer lane of heavy rotating chain, the length inequality of multiunit cutting board.

2. The shallow middle soil continuous solidification stirring apparatus of claim 1, wherein: the cutting knife board comprises a fixed board, a transverse board and a protruding block, the fixed board is fixed on the heavy rotating chain through a fixing bolt, the transverse board is detachably connected onto the fixed board, and the protruding block is fixedly connected onto the transverse board.

3. The shallow middle soil body continuous solidification stirring device as claimed in claim 2, wherein: the protruding block is in a right trapezoid shape, the protruding block is perpendicular to the transverse plate, and the length of the protruding block is consistent with that of the fixing plate and the transverse plate.

4. The shallow middle soil continuous solidification stirring apparatus of claim 1, wherein: the hydraulic driving device comprises a hydraulic motor speed reducer, a main chain wheel, a device support and an auxiliary chain wheel, the hydraulic motor speed reducer is fixedly connected to the support frame, the main chain wheel is fixedly connected with the output end of the hydraulic motor speed reducer, the device support is fixedly connected to the hydraulic motor speed reducer, and the auxiliary chain wheel is rotatably connected with the device support.

5. The shallow middle soil continuous solidification stirring apparatus of claim 4, wherein: the equipment support is vertically arranged downwards with the horizontal plane of the hydraulic motor speed reducer, a driven wheel is arranged at the bottom end of the equipment support, the auxiliary chain wheel is sleeved on the driven wheel, and the main chain wheel is located at the upper end of the equipment support.

6. The shallow middle soil continuous solidification stirring apparatus of claim 4, wherein: the inner ring of the heavy rotating chain is sleeved on the outer rings of the main chain wheel and the auxiliary chain wheel, and the inner ring of the heavy rotating chain is provided with teeth matched with the teeth of the main chain wheel and the auxiliary chain wheel.

7. The shallow middle soil continuous solidification stirring apparatus of claim 1, wherein: the upper end of the support frame is provided with a connecting plate, and the connecting plate is connected with the excavator arm.