CN108330960A - A kind of multiaxis is with respect to speed change soft base treatment device - Google Patents
A kind of multiaxis is with respect to speed change soft base treatment device Download PDFInfo
- Publication number
- CN108330960A CN108330960A CN201810038394.8A CN201810038394A CN108330960A CN 108330960 A CN108330960 A CN 108330960A CN 201810038394 A CN201810038394 A CN 201810038394A CN 108330960 A CN108330960 A CN 108330960A
- Authority
- CN
- China
- Prior art keywords
- tooth
- drilling rod
- seal case
- high speed
- gap bridge
- 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.)
- Pending
Links
- 238000005553 drilling Methods 0.000 claims abstract description 64
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims description 5
- 239000002002 slurry Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 description 5
- 241001074085 Scophthalmus aquosus Species 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000002457 bidirectional effect Effects 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 210000000481 breast Anatomy 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
Abstract
A kind of multiaxis is with respect to speed change soft base treatment device, including motor, agitating device and the transmission device that motor driving force is conducted to agitating device, the agitating device includes mud connector, the interior drilling rod being connect with mud connector, coaxial sleeve is set to the outer drilling rod outside interior drilling rod, transmission device includes seal case, the high speed tooth shaft being arranged in parallel in seal case, gap bridge tooth shaft, high speed tooth shaft upper and lower side is installed on correspondence and is opened in the No.1 axis hole of seal case upper and lower side, it is provided with bearing in No.1 axis hole, seal case is stretched out on high speed tooth shaft top and the main shaft of motor connects, the small tooth of high speed is provided in high speed tooth shaft；The equally corresponding correspondence that is installed on of gap bridge tooth shaft upper and lower side is opened in No. two axis holes of seal case upper and lower side, it is again provided with bearing in No. two axis holes, it is provided with gap bridge gear wheel in the gap bridge tooth shaft, gap bridge gear wheel is driven with the small tooth engagement of high speed, and small tooth of passing a bridge is provided with below the gap bridge gear wheel of gap bridge tooth shaft.
Description
Technical field
The present invention relates to a kind of mechanical power transmission field more particularly to treatment of soft foundation stake machines.
Background technology
Bi-directional cement soil mixing pile machine in Soft Ground construction work field at present, including headstock, with
Three parts of bidirectional rotation drill bit of the inside and outside drilling rod connection of headstock connection, headstock are placed on the stake machine rack of drilling rod upper end
On, inside and outside drilling rod bidirectional rotation runs work.The bidirectional rotation of inside and outside drilling rod is by two motors and two sets of transmission systems point
Do not drive, that is to say, that a motor and transmission system be responsible for that one direction of interior drilling rod is driven to rotate, another motor and
Transmission system is responsible for that another direction of outer drilling rod is driven to rotate.It will be apparent that the equipment is to use two motors and two sets of power trains
System respectively drives inside and outside drilling rod rotating operation, complicated, bulky, energy consumption, and can only single construction infection construction speed.
In order to solve the deficiencies in the prior art, China Patent Publication No. is that CN201459712 discloses a kind of single-power pair
To cement mixing method agitating device, including power transmission gear mechanism, interior drilling rod and outer drilling rod, it is characterised in that, the power
Drive gear mechanism is single-power drive gear mechanism, and the power output part of power transmission gear mechanism is connect with interior drilling rod,
Interior drilling rod and outer drilling rod are coupled by drive gear mechanism.The technical solution, which can be realized, is realized that inside and outside drilling rod is double by single power
To rotation, but its drive gear mechanism drives outer drilling rod to reversely rotate using spiral gear drive mechanism is arranged on interior drilling rod, but its
Transmission system can not form interior drilling pipe and slowly run since its inside and outside rod rotation speed is identical, and outer drilling pipe height cutting is carrying out in fact
When the construction operation of border, efficiency is to be improved.
Identical for rod rotation speed inside and outside solving the problems, such as, Chinese patent CN104294820B discloses a kind for the treatment of of soft foundation and stirs
Mix device, including headstock, be mutually coaxially socketed inside and outside transmission shaft, with the coaxially connected inside and outside drilling pipe of inside and outside transmission shaft and
The brill for being set to interior drilling pipe end stirs the wing, and the headstock includes motor, the speed reducer being connect with motor and driving cog turbine
Structure, the speed reducer output shaft connect intermediate solid drive shaft by shaft coupling, and the drive gear mechanism connects outer transmission shaft, and driving is outer
Drilling pipe reversely rotates, and is provided with spray head below the headstock, and spray head is set to inside and outside between transmission shaft and inside and outside drilling pipe.Tool
There is structure to simplify, energy consumption is small, and efficiently, operating cost is few, the features such as easily grasping, be suitable for industrial applications, bleeding is effectively prevent to make
At inner and outer pipes plugging locking, extend gear mechanism service life.Its technical solution effective solution single-power and inside and outside brill
The identical problem of bar rotating speed, but it drives outer shaft by inner shaft, and motor is directly with interior axis connection, once inner shaft damage needs, repair
Cost is excessive, and its whitewashing can not enter out of inner shaft, causes mud that can not be sprayed from inner shaft lowermost end mouth spray, mud without
Method influences stirring efficiency to the bosom that drills, and is further improved.
Invention content
It is two-way in view of the deficiencies of the prior art, the present invention provides a kind of achievable single-power, inside and outside drilling rod differential fortune
Row, and service life simple in structure is long, single-power bi-directional variable speed treatment of soft foundation agitating device easy to maintenance.
Purpose to realize the present invention provides following technical scheme：A kind of multiaxis with respect to speed change soft base treatment device, including
Motor, agitating device and the transmission device that motor driving force is conducted to agitating device, the agitating device include that mud connects
Head, the interior drilling rod being connect with mud connector, coaxial sleeve are set to the outer drilling rod outside interior drilling rod, it is characterised in that transmission device includes close
Joint sealing body, the high speed tooth shaft being arranged in parallel in seal case, gap bridge tooth shaft, high speed tooth shaft upper and lower side are installed on correspondence and are opened in
In the No.1 axis hole of seal case upper and lower side, bearing is provided in No.1 axis hole, seal case and electricity are stretched out in high speed tooth shaft top
The main shaft of machine connects, and the small tooth of high speed is provided in high speed tooth shaft；The equally corresponding correspondence that is installed on of gap bridge tooth shaft upper and lower side is opened in
In No. two axis holes of seal case upper and lower side, it is again provided with bearing in No. two axis holes, gap bridge is provided in the gap bridge tooth shaft
Gear wheel, gap bridge gear wheel are driven with the small tooth engagement of high speed, and small tooth of passing a bridge is provided with below the gap bridge gear wheel of gap bridge tooth shaft；Outside
Drilling rod is parallel with high speed tooth shaft, gap bridge tooth shaft, and outer drilling rod is threaded onto seal case and corresponds in No. three axis holes opened up, No. three axis holes
It is inside provided with bearing, driven gear wheel is provided on outer drilling rod and is driven with small tooth engagement of passing a bridge, seal box is stretched out in outer drilling rod bottom end
Seal case is stretched out on body, top, and outer drilling rod top is connected with active conical tooth, the gap bridge commutation cone tooth engaged with active conical tooth, interior
Drilling rod, which is located above seal case, to be provided with from mantle tooth, from mantle tooth and commutation cone tooth engagement of passing a bridge, drives interior drilling rod rotation.
Preferably, inside and outside drilling rod, which is located at the part above seal case, is provided with the inside and outside drilling rod gap of slurry entrance that prevents from overflowing
Gas-tight silo.
Preferably, seal case is stretched out on high speed tooth shaft top and the main shaft junction of motor is provided with seal closure.
Preferably, interior drilling rod end is provided with drill bit.
Advantageous effect of the present invention：The present invention changes inner shaft and drives outer shaft by designing novel drive gear mechanism
The kind of drive realizes that outer shaft drives inner shaft, can be realized it is not necessary that inner shaft directly to be connect with motor, and it is not necessary that speed reducer is arranged
Double direction differential is run, and it is excessive effectively to overcome maintenance cost, and its whitewashing can not enter out of inner shaft, causes mud can not be from
Inner shaft lowermost end mouth spray sprays, and mud can not be to drilling bosom, and the problem of influencing stirring efficiency substantially increases work effect
Rate.Realize soft base treatment device it is small, it is light-weight, substantially reduce pile frame aerial suspension height, be easy to operate, while inside and outside drilling rod
Differential speed rotation increases the features such as torque, and suitable for multiaxis engineering, sealing goes along with sb. to guard him opposite mixing pile industrial applications with overlapped.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Specific implementation mode
Embodiment 1：A kind of multiaxis is with respect to speed change soft base treatment device, including motor 1, agitating device and drives motor 1
Power is conducted to the transmission device of agitating device, and the agitating device includes mud connector 2.1, connect with mud connector 2.1
Interior drilling rod 2.2, coaxial sleeve are set to the outer drilling rod 2.3 outside interior drilling rod 2.2, and transmission device includes seal case 3.1, is arranged in parallel in
High speed tooth shaft 3.2, gap bridge tooth shaft 3.3 in seal case 3.1,3.2 upper and lower side of high speed tooth shaft are installed on correspondence and are opened in sealing
In the No.1 axis hole of 3.1 upper and lower side of babinet, bearing 4 is provided in No.1 axis hole, seal case is stretched out on 3.2 top of high speed tooth shaft
3.1 connect with the main shaft of motor 1（The connection of shaft coupling 10 can be used）, the small tooth 3.2.1 of high speed is provided in high speed tooth shaft 3.2；It crosses
The equally corresponding correspondence that is installed on of 3.3 upper and lower side of bridge tooth shaft is opened in No. two axis holes of 3.1 upper and lower side of seal case, No. two axis holes
It is inside again provided with bearing 4, gap bridge gear wheel 3.3.1, gap bridge gear wheel 3.3.1 and height are provided in the gap bridge tooth shaft 3.3
The lower sections gap bridge gear wheel 3.3.1 of the small tooth 3.2.1 engaged transmissions of speed, gap bridge tooth shaft 3.3 are provided with the small tooth 3.3.2 that passes a bridge；Outer brill
Bar 2.3 is parallel with high speed tooth shaft 3.2, gap bridge tooth shaft 3.3, and outer drilling rod 2.3 is threaded onto seal case 3.1 and corresponds to No. three axis opened up
In hole, it is provided with bearing 4 in No. three axis holes, the driven gear wheel 2.3.1 and small tooth 3.3.2 that passes a bridge is provided on outer drilling rod 2.3 and is nibbled
Transmission is closed, seal case 3.1 is stretched out in 2.3 bottom end of outer drilling rod, and seal case 3.1 is stretched out on top, and 2.3 top of outer drilling rod is connected with master
Mantle tooth 5, the gap bridge commutation cone tooth 6 engaged with active conical tooth 5, interior drilling rod 2.2 be located above seal case 3.1 be provided with it is driven
Tooth 7 is bored, is engaged from mantle tooth 7 with commutation cone tooth 6 of passing a bridge, drilling rod 2.2 rotates in drive.Inside and outside drilling rod（2.2、2.3）Positioned at close
The part of 3.1 top of joint sealing body is provided with the slurry that prevents from overflowing and enters inside and outside drilling rod（2.2、2.3）The gas-tight silo 8 in gap.High speed tooth shaft
Seal case 3.1 is stretched out on 3.2 tops and the main shaft junction of motor 1 is provided with seal closure 9.2.2 end of interior drilling rod is provided with brill
Head.
Claims (3)
1. a kind of multiaxis is with respect to speed change soft base treatment device, including motor, agitating device and be conducted to motor driving force stirs
The transmission device of device is mixed, the agitating device includes mud connector, the interior drilling rod being connect with mud connector, coaxial sleeve set on interior
Outer drilling rod outside drilling rod, it is characterised in that transmission device includes seal case, the high speed tooth shaft that is arranged in parallel in seal case,
Gap bridge tooth shaft, high speed tooth shaft upper and lower side is installed on correspondence and is opened in the No.1 axis hole of seal case upper and lower side, in No.1 axis hole
It is provided with bearing, seal case is stretched out on high speed tooth shaft top and the main shaft of motor connects, and the small tooth of high speed is provided in high speed tooth shaft；
The equally corresponding correspondence that is installed on of gap bridge tooth shaft upper and lower side is opened in No. two axis holes of seal case upper and lower side, same in No. two axis holes
Sample is provided with bearing, and gap bridge gear wheel is provided in the gap bridge tooth shaft, and gap bridge gear wheel is driven with the small tooth engagement of high speed, passes a bridge
It is provided with small tooth of passing a bridge below the gap bridge gear wheel of tooth shaft；Outer drilling rod is parallel with high speed tooth shaft, gap bridge tooth shaft, and outer drilling rod is threaded onto
Seal case corresponds in No. three axis holes opening up, and bearing is provided in No. three axis holes, be provided on outer drilling rod driven gear wheel with
Small tooth engagement of passing a bridge is driven, and seal case is stretched out in outer drilling rod bottom end, and seal case is stretched out on top, and outer drilling rod top is connected with actively
Tooth is bored, the gap bridge commutation cone tooth engaged with active conical tooth, interior drilling rod, which is located above seal case, to be provided with from mantle tooth, from mantle
Tooth bores tooth engagement with gap bridge commutation, and drilling rod rotates in drive.
2. a kind of multiaxis according to claim 1 is with respect to speed change soft base treatment device, it is characterised in that inside and outside drilling rod is located at
Part above seal case is provided with the gas-tight silo that the slurry that prevents from overflowing enters inside and outside drilling rod gap.
3. a kind of multiaxis according to claim 1 is with respect to speed change soft base treatment device, it is characterised in that high speed tooth shaft top
The main shaft junction for stretching out seal case and motor is provided with seal closure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810038394.8A CN108330960A (en) | 2018-01-13 | 2018-01-13 | A kind of multiaxis is with respect to speed change soft base treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810038394.8A CN108330960A (en) | 2018-01-13 | 2018-01-13 | A kind of multiaxis is with respect to speed change soft base treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108330960A true CN108330960A (en) | 2018-07-27 |
Family
ID=62925019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810038394.8A Pending CN108330960A (en) | 2018-01-13 | 2018-01-13 | A kind of multiaxis is with respect to speed change soft base treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108330960A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116077982A (en) * | 2023-02-16 | 2023-05-09 | 黑龙江中医药大学 | Traditional Chinese medicine liquid extraction equipment and method for traditional Chinese medicine pharmacology |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201459712U (en) * | 2009-05-14 | 2010-05-12 | 徐宏跃 | Single-power bidirectional soil-cement mixing pile mixing device |
| KR20130034686A (en) * | 2011-09-29 | 2013-04-08 | 최병진 | Drill rod rotation device of drill machine |
| CN105200986A (en) * | 2015-09-15 | 2015-12-30 | 宜兴市周铁镇生力钻探机械厂 | Uniaxial relative stirring device |
| CN208105250U (en) * | 2018-01-13 | 2018-11-16 | 宜兴市周铁镇生力钻探机械厂 | A kind of multiaxis is with respect to speed change soft base treatment device |
-
2018
- 2018-01-13 CN CN201810038394.8A patent/CN108330960A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201459712U (en) * | 2009-05-14 | 2010-05-12 | 徐宏跃 | Single-power bidirectional soil-cement mixing pile mixing device |
| KR20130034686A (en) * | 2011-09-29 | 2013-04-08 | 최병진 | Drill rod rotation device of drill machine |
| CN105200986A (en) * | 2015-09-15 | 2015-12-30 | 宜兴市周铁镇生力钻探机械厂 | Uniaxial relative stirring device |
| CN208105250U (en) * | 2018-01-13 | 2018-11-16 | 宜兴市周铁镇生力钻探机械厂 | A kind of multiaxis is with respect to speed change soft base treatment device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116077982A (en) * | 2023-02-16 | 2023-05-09 | 黑龙江中医药大学 | Traditional Chinese medicine liquid extraction equipment and method for traditional Chinese medicine pharmacology |
| CN116077982B (en) * | 2023-02-16 | 2023-09-08 | 黑龙江中医药大学 | Traditional Chinese medicine liquid extraction equipment and method for traditional Chinese medicine pharmacology |
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