CN105099074B - A kind of road construction device to be radiated using extraction fan - Google Patents
A kind of road construction device to be radiated using extraction fan Download PDFInfo
- Publication number
- CN105099074B CN105099074B CN201510440756.2A CN201510440756A CN105099074B CN 105099074 B CN105099074 B CN 105099074B CN 201510440756 A CN201510440756 A CN 201510440756A CN 105099074 B CN105099074 B CN 105099074B
- Authority
- CN
- China
- Prior art keywords
- grinding head
- motor
- external shell
- cartridge unit
- extraction fan
- 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.)
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Links
- 238000010276 construction Methods 0.000 title claims abstract description 23
- 238000000605 extraction Methods 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000005498 polishing Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
- E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
- E01C23/088—Rotary tools, e.g. milling drums
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
A kind of road construction device to be radiated using extraction fan, for being polished in road construction the local protrusion on construction road surface, including external shell（8）, motor（9）And by the motor（9）The grinding head drive-rod part of driving（6）, wherein, the motor（9）Pass through the spline rod being fixedly connected（91）And with the grinding head drive-rod part（6）Drive sleeve portion（61）Interior splined hole and axially slidably power couples, the grinding head drive-rod part（6）Drive sleeve portion（61）Pass through tapered connecting portion（612）And with grinding head drive-rod part（6）Grinding head installation bar portion（62）It is fixedly connected.
Description
Technical field
The application is related to field of construction machinery, specially a kind of road construction device to be radiated using extraction fan.
Background technology
In some job sites, such as road construction etc. generally requires to carry out roadbed basal plane local levelling, such as needs
Will to some because construction flaw and caused by locally protrusion polish.
The flatness result of this polishing has a significant impact for follow-up road surface construction quality tool, such as road
The occasion that face levelness tool has high requirements, such as highway are especially high for this requirement for horizontality.It is simultaneously as this
Detail sanding actually material removal amount be frequently not it is very big, therefore, traditional grinding machine due to be related to equipment cost etc. because
Element is often unsuitable.
The content of the invention
It is an object of the invention to provide the road construction device to be radiated using extraction fan, it can overcome in the prior art
Drawbacks described above.
According to the present invention it is a kind of using extraction fan radiate road construction device, in road construction to construction
Local protrusion on road surface is polished, including external shell, motor and the grinding head driving bar portion driven by the motor
Part, wherein, the motor by the spline rod that is fixedly connected and with the drive sleeve portion of the grinding head drive-rod part
Splined hole and axially slidably power couples, the drive sleeve portion of the grinding head drive-rod part by tapered connecting portion and
It is fixedly connected with the grinding head installation bar portion of grinding head drive-rod part, is removably provided with the grinding head installation bar portion
Grinding head, axially extending keys is provided with for the cylinder with external thread sleeve cartridge unit on the outer peripheral face in the drive sleeve portion
Axis extension keyway on internal perisporium coordinates, and the right part of the cylinder of the external thread sleeve cartridge unit is set with being integrally formed
There are end loops to be connected by fastener to be removably secured with the shoulders in the drive sleeve portion, the external shell
Be internally provided with the protuberance that extends internally in the radial direction so as to which the cavity surrounded by the external shell is divided into a left side
Portion inner chamber and right part open wide cavity, the endoporus in the protuberance by the form of axially extending key and keyway and with internal thread
The cylindrical portion of sleeve part coordinates, and the end of the cylindrical portion of the inner screw sheath cartridge unit is provided with and held with being integrally formed
Portion's flange portion to be connected by fastener to be removably secured with the ring table portion on the right side of the protuberance, wherein, institute
The overall diameter for stating end flange portion is less than the interior diameter that the right part opens wide cavity, and the diameter of bore of the end loops is more than described
Grinding head installs the outline diameter of bar portion, and thus, the inner screw sheath cartridge unit can be torn open with the external thread sleeve cartridge unit
Unload and cavity is opened wide by above-mentioned right part that can remove together；Semicolumn is fixedly installed above the right-hand member of the external shell
The shield of shape accommodates the receiving space of the grinding head to be formed, and is provided with to show level on the upside of the external shell
The right-hand member of the level instrument device of degree, the left end of the external shell and the shield is fixedly installed height adjustable legs dress respectively
Put, the height adjustable legs device include leg housings, be fixedly installed in the leg housings inner chamber height adjustment motor,
The height adjusting screw rod that is fixedly connected with the rotor of the height adjustment motor and coordinate with the height adjusting screw rod screw thread
Internal thread leg bar, the endoporus of the internal thread leg bar is provided with internal thread, be provided with outer peripheral face for outside the leg
The key or the structure of keyway that the inner chamber of shell is slidably matched, the lower end of the internal thread leg bar are provided with plate-like foot to be seated in
Construct on road surface；Through hole is provided with the external shell left side, extraction fan is installed in the through hole, under the motor
The wind complement port to ventilate is provided with the external shell of side, and caused heat passes through extraction fan during the motor operation
It is discharged to outside external shell, prevents the motor running status in overheat for a long time.
By the present invention, due to using the right pressure of screw-type caused by being rotated in motor driving and simultaneously or synchronous rotation
Turn, so as to the polishing rotation and left and right translation for driving grinding head to synchronize, and a motor is only used only, therefore tie
Conjunction reduces equipment cost in the case of the polishing amount locally protruded.Meanwhile having used can be easy to screw thread to coordinate parafacies
Close part is conveniently replaceable setting, can be required according to different polishing materials and polishing and be changed screw thread pair at any time,
So as to adjust right pressure speed；On this basis, set external thread sleeve end aperture be more than grinding head installation shank diameter so as to
It can not to the right be removed and unloaded by the interference of mounting rod（Need only to unload grinding head and seal cover board）, together
When, this set can increase the diameter of screw thread matching pair, reaction force during increase polishing bear acting surface and alternatively with
Increase lead or reduce lead angle.Meanwhile the diameter of the right-hand member flange of inner thread sleeve is set to be less than shell endoporus
Diameter, the smooth removal of inner thread sleeve can be ensured.Thereby, it is possible to keep external thread sleeve and inner thread sleeve ordinatedly
It is overall to remove, it is easy to dismount and safeguards.Increase the flexibility of equipment.And the leg that can utilize motor automatic controlled height is set
Component, and be used cooperatively level meter, can according to the physical plane profile on road surface the level of the quick adjustment whole equipment in scene
Degree so that regulation precisely so as to polishing when can ensure polishing after the completion of processing flatness.Whole equipment is reliable, knot
Structure consolidates, and can reduce the overall cost of borehole.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the road construction device to be radiated using extraction fan of the present invention.
Embodiment
With reference to Fig. 1, the present invention is described in detail.
According to embodiment it is a kind of using extraction fan radiate road construction device, in road construction to construction
Local protrusion on road surface is polished, including external shell 8, motor 9 and the grinding head drive rod driven by the motor 9
Part 6, wherein, the motor 9 is by the spline rod 91 that is fixedly connected and the drive sleeve with the grinding head drive-rod part 6
Splined hole in portion 61 and axially slidably power couples, the drive sleeve portion 61 of the grinding head drive-rod part 6 passes through
Tapered connecting portion 612 and be fixedly connected with the grinding head of grinding head drive-rod part 6 installation bar portion 62, the grinding head mounting rod
Grinding head 620 is removably installed in portion 62, be provided with the outer peripheral face in the drive sleeve portion 61 axially extending keys with
Coordinate in the axis extension keyway on the internal perisporium of the cylinder 71 of external thread sleeve cartridge unit 7, the external thread sleeve cartridge unit 7
The right part of the cylinder 71 be provided with being integrally formed end loops 72 to by fastener and with the drive sleeve portion 61
Shoulders 611 be removably secured connection, the external shell 8 is internally provided with the protrusion to extend internally in the radial direction
Cavity 82, the protrusion open wide so as to which the cavity surrounded by the external shell 8 is divided into left part inner chamber 83 with right part in portion 81
Endoporus in portion 81 is coordinated by the form of axially extending key and keyway and the cylindrical portion 51 with inner screw sheath cartridge unit 5, institute
The end for stating the cylindrical portion 51 of inner screw sheath cartridge unit 5 is provided with end flange portion 52 to by tight with being integrally formed
Firmware and be removably secured and be connected with the ring table portion on the right side of the protuberance 81, wherein, the end flange portion 52
Overall diameter is less than the interior diameter that the right part opens wide cavity 82, and the diameter of bore of the end loops 72 is installed more than the grinding head
The outline diameter of bar portion 62, thus, the inner screw sheath cartridge unit 5 can be dismantled and led to the external thread sleeve cartridge unit 7
Above-mentioned right part is crossed to open wide cavity 82 and can remove together；Semi-cylindrical is fixedly installed above the right-hand member of the external shell 8
Shield 80 accommodate the receiving space 84 of the grinding head 620 to be formed, the upside of the external shell 8 is provided with to aobvious
Show the level instrument device 3 of levelness, the left end of the external shell 8 and the right-hand member of the shield 80 are fixedly installed height respectively
Degree regulation leg device 4, the height adjustable legs device 4 include leg housings 43, are fixedly installed on the inner chamber of leg housings 43
In height adjustment motor 41, the height adjusting screw rod 42 that is fixedly connected with the rotor of the height adjustment motor 41 and with institute
The internal thread leg bar 44 of the screw thread of height adjusting screw rod 42 cooperation is stated, the endoporus of the internal thread leg bar 44 is provided with internal thread, outside
The key or the structure of keyway for being slidably matched with the inner chamber of the leg housings 43, the internal thread leg bar are provided with side face
44 lower end is provided with plate-like foot 441 to be seated on construction road surface；Through hole is provided with the left side of external shell 8
85, extraction fan 86 is installed in the through hole 85, is provided with what is ventilated on the external shell 8 of the lower section of motor 9
Wind complement port 84, caused heat is discharged to outside external shell 8 by extraction fan 86 when the motor 9 is run, and is prevented described
The long-time of motor 9 is in the running status of overheat.
Alternatively, wherein, the right side that the right part opens wide cavity 82 is provided with dismountable sealing plate 821.
By that can be made within the scope of the invention according to mode of operation various with upper type, those skilled in the art
Change.
Claims (2)
- A kind of 1. road construction device to be radiated using extraction fan, for the Local Convex in road construction to constructing on road surface Go out to be polished, including external shell（8）, motor（9）And by the motor（9）The grinding head drive-rod part of driving（6）, Wherein, the motor（9）Pass through the spline rod being fixedly connected（91）And with the grinding head drive-rod part（6）Drive sleeve Portion（61）Interior splined hole and axially slidably power couples, the grinding head drive-rod part（6）Drive sleeve portion （61）Pass through tapered connecting portion（612）And with grinding head drive-rod part（6）Grinding head installation bar portion（62）It is fixedly connected, institute State grinding head installation bar portion（62）On grinding head is removably installed（620）, the drive sleeve portion（61）Outer peripheral face on Be provided with axially extending keys for external thread sleeve cartridge unit（7）Cylinder（71）Internal perisporium on axis extension keyway match somebody with somebody Close, the external thread sleeve cartridge unit（7）The cylinder（71）Right part be provided with end loops with being integrally formed（72）To By fastener and with the drive sleeve portion（61）Shoulders（611）It is removably secured connection, the external shell（8） Be internally provided with the protuberance to extend internally in the radial direction（81）So that will be by the external shell（8）The cavity surrounded It is divided into left part inner chamber（83）Cavity is opened wide with right part（82）, the protuberance（81）In endoporus pass through axially extending key and key The form of groove and with inner screw sheath cartridge unit（5）Cylindrical portion（51）Coordinate, the inner screw sheath cartridge unit（5）The cylinder Portion（51）End be provided with being integrally formed and end flange portion（52）To by fastener and with the protuberance（81） The ring table portion on right side is removably secured connection, wherein, the end flange portion（52）Overall diameter be less than the right part Open wide cavity（82）Interior diameter, the end loops（72）Diameter of bore be more than the grinding head installation bar portion（62）Foreign steamer Wide diameter, thus, the inner screw sheath cartridge unit（5）With the external thread sleeve cartridge unit（7）It can dismantle and by the above-mentioned right side Cavity is opened wide in portion（82）And it can remove together；The external shell（8）Right-hand member above be fixedly installed the shield of semi-cylindrical Cover（80）The grinding head is accommodated to be formed（620）Receiving space（84）, the external shell（8）Upside be provided with use To show the level instrument device of levelness（3）, the external shell（8）Left end and the shield（80）Right-hand member it is solid respectively Surely it is provided with height adjustable legs device（4）, the height adjustable legs device（4）Including leg housings（43）, be fixedly installed on institute State leg housings（43）Height adjustment motor in inner chamber（41）And the height adjustment motor（41）Rotor be fixedly connected Height adjusting screw rod（42）And with the height adjusting screw rod（42）The internal thread leg bar that screw thread coordinates（44）, the internal thread Leg bar（44）Endoporus be provided with internal thread, be provided with outer peripheral face for and the leg housings（43）Inner chamber be slidably matched Key or keyway structure, the internal thread leg bar（44）Lower end be provided with plate-like foot（441）To be seated in construction road On face；The external shell（8）Through hole is provided with left side（85）, the through hole（85）In extraction fan is installed（86）, The motor（9）The external shell of lower section（8）On be provided with the wind complement port to ventilate（84）, the motor（9）During operation Caused heat passes through extraction fan（86）It is discharged to external shell（8）Outside, prevent the motor（9）For a long time in overheat Running status.
- 2. the road construction device to be radiated as claimed in claim 1 using extraction fan, wherein, the right part opens wide cavity （82）Right side be provided with dismountable sealing plate（821）.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510440756.2A CN105099074B (en) | 2015-07-24 | 2015-07-24 | A kind of road construction device to be radiated using extraction fan |
| DE102016113611.5A DE102016113611A1 (en) | 2015-07-24 | 2016-07-23 | A height-adjustable grinding device for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510440756.2A CN105099074B (en) | 2015-07-24 | 2015-07-24 | A kind of road construction device to be radiated using extraction fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105099074A CN105099074A (en) | 2015-11-25 |
| CN105099074B true CN105099074B (en) | 2018-01-30 |
Family
ID=54578883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510440756.2A Active CN105099074B (en) | 2015-07-24 | 2015-07-24 | A kind of road construction device to be radiated using extraction fan |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105099074B (en) |
| DE (1) | DE102016113611A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3428273C1 (en) * | 1984-07-27 | 1985-11-14 | Mannesmann AG, 4000 Düsseldorf | Mobile cutting machine for road construction or the like |
| EP0629373A1 (en) * | 1992-10-08 | 1994-12-21 | Caviju, S.L. | Polishing machine |
| US6561063B1 (en) * | 2000-08-18 | 2003-05-13 | Campbell Hausfeld/Scott Fetzer Company | Hand-held rotary cut-off tool |
| CN201006976Y (en) * | 2007-02-13 | 2008-01-16 | 朱建新 | Roads mark line removing machine |
-
2015
- 2015-07-24 CN CN201510440756.2A patent/CN105099074B/en active Active
-
2016
- 2016-07-23 DE DE102016113611.5A patent/DE102016113611A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE102016113611A1 (en) | 2017-01-26 |
| CN105099074A (en) | 2015-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Shengyang Inventor before: Zhao Jinggu |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180103 Address after: 322200 Jinhua Province, Pujiang, Xishan Road, No. 4, building 151, building Applicant after: PUJIANG DAKOU TRADE CO.,LTD. Address before: 361000 Jimei District of Xiamen city in Fujian Province in the overseas British streets east No. 72 2 floor Applicant before: Xiamen City Chenglei Import & Export Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191121 Address after: Li Lu Suzhou city in Jiangsu province 215000 Wuzhong District No. 99 Patentee after: SUZHOU CITY WUZHONG TECHNOLOGY INNOVATION PARK MANAGEMENT CO.,LTD. Address before: 4, No. 151, Xishan Road, Pujiang County, Zhejiang, Jinhua, China 322200 Patentee before: PUJIANG DAKOU TRADE CO.,LTD. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20221212 Address after: 251299 North, 200m east of Dongcheng Hospital, Gongye South Road, Yucheng National High tech Industrial Park Development Zone, Dezhou City, Shandong Province Patentee after: Shandong Aoyang building materials Co.,Ltd. Address before: 215000 99 Changli Road, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU CITY WUZHONG TECHNOLOGY INNOVATION PARK MANAGEMENT CO.,LTD. |
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| TR01 | Transfer of patent right |