CN216739571U - A mixer for consolidating stabilize wet soft soil usefulness - Google Patents
A mixer for consolidating stabilize wet soft soil usefulness Download PDFInfo
- Publication number
- CN216739571U CN216739571U CN202220305962.8U CN202220305962U CN216739571U CN 216739571 U CN216739571 U CN 216739571U CN 202220305962 U CN202220305962 U CN 202220305962U CN 216739571 U CN216739571 U CN 216739571U
- Authority
- CN
- China
- Prior art keywords
- pipe
- extension arm
- oil
- hydraulic motor
- switching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002689 soil Substances 0.000 title claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 6
- 230000009977 dual effect Effects 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims 5
- 230000006641 stabilisation Effects 0.000 claims 5
- 238000011105 stabilization Methods 0.000 claims 4
- 230000003014 reinforcing effect Effects 0.000 abstract description 4
- 230000000087 stabilizing effect Effects 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 62
- 239000010705 motor oil Substances 0.000 description 8
- 239000010802 sludge Substances 0.000 description 8
- 239000002002 slurry Substances 0.000 description 6
- 239000004568 cement Substances 0.000 description 4
- 238000011065 in-situ storage Methods 0.000 description 4
- 239000010729 system oil Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000010724 circulating oil Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model relates to a stirrer for reinforcing and stabilizing wet and soft soil, which comprises an extension arm, wherein two stirring drums are rotatably arranged on the extension arm, a hydraulic driving assembly for driving the two stirring drums to rotate is arranged on the extension arm, the hydraulic driving assembly comprises an oil inlet pipe, an oil outlet pipe and a hydraulic motor, the hydraulic motor is arranged in the extension arm and positioned between the two stirring drums, the hydraulic motor is of a double-output-shaft structure, two output shafts of the hydraulic motor can respectively drive the corresponding stirring drums to rotate, the oil inlet pipe and the oil outlet pipe are arranged in the extension arm, the oil inlet pipe is connected with the oil inlet end of the hydraulic motor, the oil outlet pipe is connected with the oil outlet end of the hydraulic motor, and the end parts of the oil inlet pipe and the oil outlet pipe directly or indirectly extend out from one end of the extension arm, which is far away from the stirring drums. Through adopting above-mentioned scheme, it rotates through two stirring drums of a hydraulic motor simultaneous drive, simple structure, reasonable in design.
Description
Technical Field
The utility model relates to the technical field of stirring equipment, in particular to a stirrer for reinforcing and stabilizing wet and soft soil.
Background
In the general soft foundation treatment, a sludge in-situ stirrer is used for stirring sludge, cement slurry is poured into the stirred sludge, and a stirring drum on the sludge in-situ stirrer is used for uniformly stirring the sludge and the cement slurry to fully mix the sludge and the cement slurry, so that the purpose of in-situ hardening after the sludge and the cement slurry are mixed and stirred is achieved.
Chinese patent No. 202022162557.9, filed 2020, 9 and 28 days, which discloses a sludge in-situ mixer, comprising an extension arm, wherein the extension arm is provided with two mixing drums and a double-mixing-drum hydraulic drive oil circuit system for driving the mixing drums to rotate, the double-mixing-drum hydraulic drive oil circuit system comprises a system oil inlet pipe, a system oil return pipe, an oil inlet valve block, an oil return valve block, two motor oil inlet pipes, two motor oil return pipes and two hydraulic motors respectively arranged in the two mixing drums, the system oil inlet pipe is connected with the two motor oil inlet pipes through the oil inlet valve block, the two motor oil return pipes are connected to the system oil return pipe through the oil return valve block, oil inlets and oil return ports of the two hydraulic motors are respectively connected with the two motor oil inlet pipes and the two motor oil return pipes, the two hydraulic motors are connected in parallel, and a flow balance valve is arranged in the oil inlet valve block or the oil return valve block, wherein the oil inlet valve block is connected with the two motor oil inlet pipes and the two motor oil return pipes, and the two hydraulic motors are connected with the flow balance valve block, The oil return valve block is arranged on the outer side wall of the extension arm. The technology has the problems that two hydraulic motors are needed to drive the corresponding mixing drums respectively, so that two groups of oil inlet pipes and oil return pipes are needed, and the structure is complex.
Disclosure of Invention
The utility model overcomes the defects of the prior art, and provides the stirrer for reinforcing and stabilizing the wet and soft soil, which simultaneously drives the two stirring drums to rotate through one hydraulic motor, and has simple structure and reasonable design.
In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a mixer for consolidating and stablizing wet soft soil usefulness, includes the extension arm, rotates on the extension arm and is provided with two stirring drums, is provided with two stirring drums of drive on the extension arm and carries out pivoted hydraulic drive subassembly, hydraulic drive subassembly is including advancing oil pipe, play oil pipe and hydraulic motor, and hydraulic motor sets up in the extension arm and lie in between two stirring drums, and hydraulic motor is dual output shaft structure, and two output shafts of hydraulic motor can drive the stirring drum rotation that corresponds respectively, advance oil pipe and play oil pipe setting in the extension arm, advance oil pipe and be connected with hydraulic motor's oil feed end, go out oil pipe and hydraulic motor's an oil end and be connected, advance oil pipe and go out oil pipe's tip and follow the extension arm and keep away from the one end of stirring drum and directly or indirectly stretch out.
By adopting the scheme, the two stirring drums are arranged in bilateral symmetry and are distributed along the same central shaft, the hydraulic motor is of a double-output-shaft structure, the two output shafts are positioned at the left side and the right side of the hydraulic motor and are respectively in linkage connection with the corresponding stirring drums to supply oil to the hydraulic motor, the two output shafts on the hydraulic motor can simultaneously rotate so as to drive the corresponding stirring drums to rotate, the two stirring drums are simultaneously driven by one hydraulic motor, the structure is simple, the design is reasonable, the oil inlet pipe can supply oil to the hydraulic motor, the oil outlet pipe can supply oil to the two hydraulic motors to form a circulating oil path, the end parts of the oil inlet pipe and the oil outlet pipe directly or indirectly extend out from one end of the extension arm, which is far away from the stirring drums, the joints of the oil inlet pipe and the oil outlet pipe are positioned at the end parts of the extension arm, the joints of the oil pipes are not easy to loosen and are convenient to directly maintain from the end parts of the extension arm, and no opening is required to be arranged on the outer side surface of the extension arm, the overall strength of the extension arm is not affected.
The utility model further provides that: the extension arm includes mount pad, the arm body and the connecting plate that set gradually along the length direction of extension arm, the both ends of the arm body respectively with mount pad and connecting plate fixed connection, two stirring drums are installed on the mount pad, the internal cavity that link up that is provided with of arm, advance oil pipe and go out oil pipe and set up in the cavity, advance oil pipe and go out oil pipe's tip and extend to connecting plate department.
Through adopting above-mentioned scheme, the extension arm adopts split type structure, and the dismouting maintenance of being convenient for can not influence the holistic intensity of extension arm yet.
The utility model further provides that: still be provided with the overflow subassembly of protection hydraulic motor on the extension arm, the overflow subassembly includes the overflow pipe, and the overflow pipe setting is in the cavity, and the overflow pipe is connected with hydraulic motor's oil spilling end, and the tip of overflow pipe extends to connecting plate department.
Through adopting above-mentioned scheme, when hydraulic motor's oil pressure was too big, fluid can be discharged through the overflow pipe to protect hydraulic motor, extension hydraulic motor's life.
The utility model further provides that: the connecting plate is fixedly provided with a first switching pipe, a second switching pipe and a third switching pipe, the first switching pipe is connected with the oil inlet pipe, the second switching pipe is connected with the oil outlet pipe, and the third switching pipe is connected with the overflow pipe.
By adopting the scheme, when the connecting plate is arranged on the arm body, the first adapter pipe is connected with the oil inlet pipe plug bush, the second adapter pipe is connected with the oil outlet pipe plug bush, the third adapter pipe is connected with the overflow pipe plug bush, and the first adapter pipe, the second adapter pipe and the third adapter pipe can be respectively connected with corresponding hydraulic oil pipes on the excavator; when the connecting plate is dismounted, the first adapter tube, the second adapter tube and the third adapter tube can be dismounted together, the structure is simple, and the dismounting is convenient.
The utility model further provides that: the connecting plate is fixedly or integrally provided with a support connected with an external excavator mechanical arm, the support is provided with a positioning hole, the first switching pipe, the second switching pipe and the third switching pipe can respectively penetrate through the positioning hole, and the end parts of the first switching pipe, the second switching pipe and the third switching pipe can respectively extend towards the outer side of the support.
Through adopting above-mentioned scheme, the locating hole can be worn to locate respectively by first switching pipe, second switching pipe and third switching pipe, and the installation is stable, reduces the not hard up probability of switching pipe, has reduced the probability of oil leak maintenance, simple structure, reasonable in design.
The utility model further provides that: and a material spraying pipe is arranged on the outer side surface of the extension arm, and a nozzle of the material spraying pipe extends to a position between the two stirring drums.
By adopting the scheme, the material spraying pipe is connected with the corresponding slurry pipe or powder pipe arranged on the excavator, and the slurry or powder can be sprayed from the nozzle of the material spraying pipe.
The utility model is further described below with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a hydraulic drive assembly;
FIG. 3 is a schematic structural view of the arm;
FIG. 4 is a schematic structural view of a connecting plate;
FIG. 5 is a schematic diagram of the structure of the ejection head.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-5, a mixer for reinforcing and stabilizing wet and soft soil comprises an extension arm 1, two mixing drums 2 are rotatably disposed on the extension arm 1, the structure of the mixing drums 2 is conventional in the art, and therefore not specifically described herein, a hydraulic driving assembly is disposed on the extension arm 1 for driving the two mixing drums 2 to rotate, the hydraulic driving assembly comprises an oil inlet pipe 3, an oil outlet pipe 4 and a hydraulic motor 5, the hydraulic motor 5 is disposed in the extension arm 1 and located between the two mixing drums 2, the two mixing drums 2 are arranged in a bilateral symmetry manner and distributed along a same central axis, the hydraulic motor 5 is a dual output shaft structure, the dual output shaft structure of the hydraulic motor 5 is conventional in the art, and therefore not specifically described herein, the two output shafts are located at the left and right sides of the hydraulic motor 5 and are respectively connected to the corresponding mixing drums 2 in an interlocking manner, two output shafts of hydraulic motor 5 can drive corresponding stirring drum 2 respectively and rotate, advance oil pipe 3 and go out oil pipe 4 and set up in extension arm 1, advance oil pipe 3 and be connected with hydraulic motor 5's oil inlet end 51, go out oil pipe 4 and be connected with hydraulic motor 5's oil outlet end 52, advance oil pipe 3 and go out oil pipe 4's tip and follow extension arm 1 and keep away from the one end of stirring drum 2 and directly or indirectly stretch out.
In this embodiment, extension arm 1 includes mount pad 11, arm 12 and the connecting plate 13 that sets gradually along the length direction of extension arm 1, the both ends of arm 12 respectively with mount pad 11 and connecting plate 13 fixed connection, two stirring drums 2 are installed on mount pad 11, are provided with the cavity 121 that link up in the arm 12, advance oil pipe 3 and go out oil pipe 4 and set up in cavity 121, advance oil pipe 3 and go out oil pipe 4's tip and extend to connecting plate 13 department.
In this embodiment, an overflow assembly for protecting the hydraulic motor 5 is further disposed on the extension arm 1, the overflow assembly includes an overflow pipe 6, the overflow pipe 6 is disposed in the cavity 121, the overflow pipe 6 is connected to the oil overflow end 53 of the hydraulic motor 5, and an end of the overflow pipe 6 extends to the connecting plate 13.
In this embodiment, the connecting plate 13 is fixedly provided with a first adapter tube 71, a second adapter tube 72 and a third adapter tube 73, the first adapter tube 71 is connected with the oil inlet tube 3, the second adapter tube 72 is connected with the oil outlet tube 4, and the third adapter tube 73 is connected with the overflow tube 6.
In this embodiment, a support 131 connected to an external excavator mechanical arm is fixedly or integrally disposed on the connecting plate 13, a positioning hole 1311 is disposed on the support 131, the first adapter tube 71, the second adapter tube 72 and the third adapter tube 73 can respectively penetrate through the positioning hole 1311, and end portions of the first adapter tube 71, the second adapter tube 72 and the third adapter tube 73 can respectively extend to an outer side of the support 131.
In this embodiment, be provided with on the lateral surface of extension arm 1 and spout material pipe 8, spout the nozzle of material pipe 8 and extend to between two stirring drums 2, spout the detachable of nozzle department of material pipe 8 and be connected with injector head 9, be provided with first nozzle 91 and second nozzle 92 on the injector head 9, first nozzle 91 and second nozzle 92 set up towards the stirring drum 2 that corresponds one side respectively.
The above embodiments are merely preferred embodiments of the present invention, and general changes and substitutions by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a mixer for consolidating and stablizing wet soft soil usefulness, includes the extension arm, rotates on the extension arm and is provided with two stirring drums, is provided with two stirring drums of drive on the extension arm and carries out pivoted hydraulic drive subassembly, its characterized in that: the hydraulic drive subassembly is including advancing oil pipe, play oil pipe and hydraulic motor, and hydraulic motor sets up in the extension arm and lie in between two stirring drums, and hydraulic motor is dual output shaft structure, and two output shafts of hydraulic motor can drive the stirring drum rotation that corresponds respectively, advance oil pipe and go out the oil pipe setting in the extension arm, advance oil pipe and be connected with hydraulic motor's oil feed end, go out oil pipe and be connected with hydraulic motor's play oil end, advance oil pipe and go out oil pipe's tip and follow the extension arm and keep away from the one end of stirring drum and directly or indirectly stretch out.
2. A mixer for the reinforcement and stabilization of wet and soft soil according to claim 1, characterized in that: the extension arm includes mount pad, the arm body and the connecting plate that set gradually along the length direction of extension arm, the both ends of the arm body respectively with mount pad and connecting plate fixed connection, two stirring drums are installed on the mount pad, the internal cavity that link up that is provided with of arm, advance oil pipe and go out oil pipe and set up in the cavity, advance oil pipe and go out oil pipe's tip and extend to connecting plate department.
3. A mixer for the reinforcement and stabilization of wet and soft soil according to claim 2, characterized in that: still be provided with the overflow subassembly of protection hydraulic motor on the extension arm, the overflow subassembly includes the overflow pipe, and the overflow pipe setting is in the cavity, and the overflow pipe is connected with hydraulic motor's oil spilling end, and the tip of overflow pipe extends to connecting plate department.
4. A mixer for the reinforcement and stabilization of wet and soft soil according to claim 3, characterized in that: the connecting plate is fixedly provided with a first switching pipe, a second switching pipe and a third switching pipe, the first switching pipe is connected with the oil inlet pipe, the second switching pipe is connected with the oil outlet pipe, and the third switching pipe is connected with the overflow pipe.
5. A mixer for the reinforcement and stabilization of wet and soft soil according to claim 4, characterized in that: the connecting plate is fixedly or integrally provided with a support connected with an external excavator mechanical arm, the support is provided with a positioning hole, the first switching pipe, the second switching pipe and the third switching pipe can respectively penetrate through the positioning hole, and the end parts of the first switching pipe, the second switching pipe and the third switching pipe can respectively extend towards the outer side of the support.
6. A mixer for the reinforcement and stabilisation of wet and soft soils according to claim 1, 2, 3, 4 or 5 wherein: and a material spraying pipe is arranged on the outer side surface of the extension arm, and a nozzle of the material spraying pipe extends to a position between the two stirring drums.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220305962.8U CN216739571U (en) | 2022-02-14 | 2022-02-14 | A mixer for consolidating stabilize wet soft soil usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220305962.8U CN216739571U (en) | 2022-02-14 | 2022-02-14 | A mixer for consolidating stabilize wet soft soil usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216739571U true CN216739571U (en) | 2022-06-14 |
Family
ID=81917422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220305962.8U Active CN216739571U (en) | 2022-02-14 | 2022-02-14 | A mixer for consolidating stabilize wet soft soil usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216739571U (en) |
-
2022
- 2022-02-14 CN CN202220305962.8U patent/CN216739571U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107379259B (en) | A kind of controlling temp type concrete central mix plant | |
| CN216739571U (en) | A mixer for consolidating stabilize wet soft soil usefulness | |
| CN216609492U (en) | Soil solidification is agitated vessel for stability | |
| CN216518991U (en) | Novel oil circuit mounting structure's normal position mixer | |
| JP2009057748A (en) | Agitator for shallow ground improvement, shallow ground improver, shallow ground improvement system, construction method for improving shallow ground, and construction method for improving contaminated soil | |
| CN217368233U (en) | Curing agent stirring feedway | |
| CN215669524U (en) | Soil curing agent construction equipment for high-pressure jet grouting pile in foundation construction | |
| CN209063294U (en) | A kind of concrete mixing arrangement | |
| CN215241787U (en) | Concrete mixing plant compounding device | |
| CN207495806U (en) | A kind of concrete central mix plant and concrete mixer truck | |
| JPH05346026A (en) | Bucket structure of back hoe | |
| CN111608183A (en) | Grouting device and method for road and bridge construction | |
| CN114161572A (en) | A kind of stirring equipment for soil stabilization and stabilization | |
| CN214884004U (en) | Multifunctional stirring head | |
| JPS57169126A (en) | Soil improvement work employing double tube excavating kneader and soil improvement method | |
| CN218573488U (en) | Stirring formula mixing apparatus | |
| CN216682729U (en) | Concrete pipe pile construction equipment | |
| CN217068617U (en) | Construction equipment for stirring premixed flow state composite soil | |
| CN214514162U (en) | Material stirring device used in liquid feeding system | |
| CN221697380U (en) | Concrete stirring device for hydraulic engineering | |
| CN204525788U (en) | With the self-propelled hydraulic mixer of feed mechanism | |
| CN214353297U (en) | Mixer for ready-mixed concrete | |
| CN217760081U (en) | Cement pouring device that civil engineering was used | |
| CN208406743U (en) | Mixing and feeding device | |
| CN218875886U (en) | Stirring machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230518 Address after: No. 68, Jitou Village Industrial Zone, Shuanglin Town, Huzhou City, Zhejiang Province, 313012 Patentee after: Zhejiang Huzhou Saicheng Ecological Technology Co.,Ltd. Address before: 313000 yaojiaba airport, pheasant head village, Shuanglin Town, Nanxun District, Huzhou City, Zhejiang Province Patentee before: HUZHOU RUIKUN ENGINEERING MATERIALS Co.,Ltd. |