CN109989565A - A kind of concrete construction plane vibration photoreceiver - Google Patents
A kind of concrete construction plane vibration photoreceiver Download PDFInfo
- Publication number
- CN109989565A CN109989565A CN201910343825.6A CN201910343825A CN109989565A CN 109989565 A CN109989565 A CN 109989565A CN 201910343825 A CN201910343825 A CN 201910343825A CN 109989565 A CN109989565 A CN 109989565A
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- CN
- China
- Prior art keywords
- pressure roller
- concrete construction
- photoreceiver
- plane vibration
- construction plane
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- 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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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/20—Implements for finishing work on buildings for laying flooring
- E04F21/24—Implements for finishing work on buildings for laying flooring of masses made in situ, e.g. smoothing tools
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a kind of concrete construction plane vibration photoreceivers, including rack, pressure roller and gear-box, it is characterized by: the cross-sectional shape of pressure roller is to strangle Lip river triangle, its axis is provided with drive hole on pressure roller, drive hole runs through two end faces of pressure roller, camshaft is provided in drive hole, the end of camshaft is provided with driving external tooth, driving external tooth is engaged with the output gear of gear-box, the tip inside of drive hole is provided with rotation internal tooth, rotation internal tooth is engaged with the outer gear ring protruded into drive hole.The present invention has the advantage that reproducing receipts light operation by hand well presses work to rubbing for concrete construction face compared with prior art, utilize the peculair motion form for strangling Lip river triangle, realize the pressing and rubbing repeatedly to construction surface, the stress generated in course of hardening is effectively cleared up, the flaws such as crack are avoided the occurrence of, speed, efficiency and construction quality are improved.
Description
Technical field
The present invention relates to civil construction technical fields more particularly to concrete construction plane vibration to receive electro-optical device.
Background technique
Concrete magma receives light and is called surface press polish, usually a kind of operation to concrete construction ground, is divided into first
Press polish and secondary press polish.First press polish usually before concrete (mortar) initial set, flattens after wooden float rubbing and pressure, then with plasterer's trowel
It is whole；After water is received on concrete (mortar) surface (people has stepped on footprint, but while not falling into is advisable), secondary press polish is carried out, when press polish
Firmly uniformly, by superficial compaction, press polish, the defects of removing blibbing, sand holes.Traditional receipts light operation is all by craftsman teacher
Fu Shougong clears up the prestressing force of mixed territory construction surface by experience and feel to construction surface rubbing and pressure, makes the mixed territory matter on surface
Ground is uniform, cracks, crack or the defects of stomata during avoiding further drying hardening, improves the strong of construction surface
Degree.But with the increase of project amount, the construction site of some large sizes has not been available manually to carry out receipts light, common receipts
Ray machine is only merely " scraping " to construction surface, cannot achieve the reproduction to " rubbing and pressure " operation in manual handling thereof.This
Invention proposes a kind of device for this problem, using the motion feature for strangling Lip river triangle, has reproduced well " rubbing and pressure "
Operation.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of concrete construction plane vibrations to receive light
Machine.
The present invention is achieved by the following technical solutions: a kind of concrete construction plane vibration photoreceiver, including rack,
Pressure roller and gear-box, the rack are connect by lifting lug with running gear, and the pressure roller is mounted below rack, and feature exists
In: the cross-sectional shape of the pressure roller is to strangle Lip river triangle, its axis is provided with drive hole, the driving on the pressure roller
Two end faces of pressure roller are run through in hole, camshaft are provided in the drive hole, the camshaft includes drive shaft and cam, institute
State the tangent with drive shaft outer rim of cam inner edge, the end of the camshaft is provided with driving external tooth, the driving external tooth with
The output gear of gear-box engages, and the tip inside of the drive hole is provided with rotation internal tooth, the rotation internal tooth with protrude into
Outer gear ring engagement in drive hole, the outer gear ring are fixedly installed in the rack, and the drive shaft inside outer gear ring by setting
The through-hole set passes through.
As further improvement of these options, the gear ratio of outer gear ring and rotation internal tooth is 2:3.
As further improvement of these options, the contact position of the cam and drive hole is equipped with bearing.
As further improvement of these options, for the cam at least provided with two, two cams pass through drive
Moving axis connects, and the space enclosed between two cams with driving internal surface of hole and drive shaft outer surface is lubrication cabin, the profit
Lubricating oil is filled in sliding cabin.
As further improvement of these options, the both ends of the drive shaft are provided with driving external tooth.
As further improvement of these options, set on the through-hole of interior setting and the contact surface of drive shaft in outer gear ring
It is equipped with bearing.
As further improvement of these options, smooth surface round roller is additionally provided with below rack, the smooth surface round roller is set
It is placed in the edge of rack.
As further improvement of these options, the pressure roller is provided with more than one, non-between two neighboring pressure roller
It is arranged in parallel.
As further improvement of these options, the pressure roller is provided with more than one, sets between two neighboring pressure roller
It is equipped with a smooth surface round roller.
The present invention has the advantage that technical solution provided by the invention can be good at reproducing by hand compared with prior art
It receives light operation and work is pressed to rubbing for concrete construction face, using the peculair motion form for strangling Lip river triangle, realize to construction surface
Pressing and rubbing repeatedly, have effectively cleared up the stress generated in course of hardening, avoid the occurrence of the flaws such as crack, mention
The high speed and efficiency of engineering construction, while also effective guaranteeing even to improve construction quality.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is pressure roller the schematic diagram of the section structure.
Fig. 3 is pressure roller part-structure enlarged diagram.
Fig. 4 is the position form one of " jujube " shape motion profile.
Fig. 5 is the position form two of " jujube " shape motion profile.
Fig. 6 is the pressure roller arrangement schematic diagram of embodiment 2.
Specific embodiment
It elaborates below to the embodiment of the present invention, the present embodiment carries out under the premise of the technical scheme of the present invention
Implement, the detailed implementation method and specific operation process are given, but protection scope of the present invention is not limited to following implementation
Example.
Embodiment 1
A kind of concrete construction plane vibration photoreceiver, including rack 2, pressure roller 3 and gear-box 1, rack 2 pass through lifting lug 11
It being connect with running gear, pressure roller 3 is mounted on 2 lower section of rack, it is characterised in that: the cross-sectional shape of pressure roller 3 is to strangle Lip river triangle,
Its axis is provided with drive hole 31 on pressure roller 3, drive hole 31 runs through two end faces of pressure roller 3, is arranged in drive hole 31
There is camshaft 5, camshaft 5 includes drive shaft 52 and cam 51, tangent, the camshaft with 52 outer rim of drive shaft of 51 inner edge of cam
5 end is provided with driving external tooth 53, and driving external tooth 53 is engaged with the output gear of gear-box 1, in the end of drive hole 31
Side is provided with rotation internal tooth 32, and rotation internal tooth 32 is engaged with the outer gear ring 6 protruded into drive hole 31, and outer gear ring 6 is fixedly installed on
In rack 2, drive shaft 52 is passed through by the through-hole being arranged inside outer gear ring 6.Rack 2 is set to 3 both ends of pressure roller in " door " font, uses
In fixed pressure roller 3.1 drive cam shaft 5 of gear-box rotates between internal tooth 32 and outer gear ring 6 with 3 setting in motion of dynamic pressure roller
Engagement limitation pressure roller 3 can only be rotated around cam 51, and the form that 3 surface of pressure roller final in this way shows is periodically to mixed
Solidifying soil construction surface applies the tangential rubbing power on the pushing force and horizontal direction of vertical direction, thus generates the effect of vibration and rubbing and pressure
Fruit.When can perfectly reproduce receipts light by hand in this way, operation of the craftsman master worker to construction surface guarantees construction plane
Intensity.Gear-box 1 obtains kinetic energy by connecting with motor or other power sources.
The gear ratio of outer gear ring 6 and rotation internal tooth 32 is 2:3.The cooperation transmission driving external tooth of pressure roller 3 is driven using camshaft 5
53 make to revolve around drive shaft 52 while 3 rotation of pressure roller, cooperate the outer gear ring 6 of 2:3 and rotate internal tooth 32
Gear ratio, the shape that three apex angles of such pressure roller 3 streak are " jujube " shape motion profiles, by adjusting pressure roller 3 and transmission
Initial position between tooth can change the position form of " jujube " shape motion profile, when the form of " jujube " shape motion profile is perpendicular
When straight state, the apex angle of pressure roller 3 acts on strongly the vertical pressing of construction surface, and horizontal rubbing effect is weaker, when " jujube " shape is transported
When dynamic rail mark is horizontal configuration, the surface of pressure roller 3 embodies the effect of the stronger rubbing to construction surface, and vertical pressing acts on
There are many reduction, when " jujube " shape motion profile slant setting, then can embody and take into account two kinds of the mode of action, according to concrete
Hardening state, the form of adjustable " jujube " shape motion profile realize optimal receipts light effect, strangle possessed by the triangle of Lip river this
Kind of peculair motion form, can choose wherein a certain section, it is allowed to repeat in construction surface, without the institute allowed in whole cycle
There is motion morphology generation all in construction surface to act on.
The contact position of cam 51 and drive hole 31 is equipped with bearing.
At least provided with two, two cams 51 are connected cam 51 by drive shaft 52, between two cams 51 with driving
The space that 31 inner surface of hole and 52 outer surface of drive shaft enclose is lubrication cabin 33, lubricates in cabin 33 and is filled with lubricating oil.Due to
Camshaft 5 and the contact area of drive hole 31 are larger, and abrasion will cause a large amount of energy loss and set in the case where lacking lubrication
Standby failure can guarantee that lubrication is good by setting lubrication cabin 33 at any time, guarantee device steady operation.
The both ends of drive shaft 52 are provided with driving external tooth 53.According to construction needs, sometimes the length of pressure roller 3 is longer,
This is only to convey power by one end, will cause the deformation of drive shaft 52, to keep the position of multiple cams 51 asynchronous, finally makes
At stuck in drive hole 31 or cause to wear, power is transmitted to the both ends of drive shaft 52 simultaneously by gear-box 1, is effectively subtracted
It is small too long to 52 bring torsional deformation of drive shaft because of 3 length of pressure roller, to avoid " card caused by deforming because of drive shaft 52
Extremely " problem and wear problem.
Bearing is provided on the through-hole of interior setting and the contact surface of drive shaft 52 in outer gear ring 6.
Smooth surface round roller 4 is additionally provided with below rack 2, smooth surface round roller 4 is set to the edge of rack 2.Disc smooth roll can
To rubbing squeeze after construction surface receive it is whole, make its flatness improve.
Embodiment 2
Pressure roller 3 is provided with more than one, non-parallel setting between two neighboring pressure roller 3.The horizontal direction provided for pressure roller 3
Rubbing power can only be perpendicular to the axis direction of pressure roller 3, setting in this way can provide multiple when receiving light makes construction surface
The rubbing power in direction, so that effectively the effect of light is received in enhancing rubbing.Remaining is the same as embodiment 1.
Embodiment 3
Pressure roller 3 is provided with more than one, and a smooth surface round roller 4 is provided between two neighboring pressure roller 3.Pressure roller 3 and disc
Smooth roll is arranged alternately, can make construction surface be subjected to it is more complicated changed by force, effectively clear up stress avoid cracking, simultaneously
Make the enhanced strength that construction surface is final.Remaining is the same as embodiment 1.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within principle.
Claims (9)
1. a kind of concrete construction plane vibration photoreceiver, including rack, pressure roller and gear-box, the rack passes through lifting lug and row
Walking apparatus connection, the pressure roller are mounted below rack, it is characterised in that: the cross-sectional shape of the pressure roller is to strangle Lip river triangle
Shape is provided with drive hole along its axis on the pressure roller, and the drive hole runs through two end faces of pressure roller, in the drive hole
It is inside provided with camshaft, the camshaft includes drive shaft and cam, tangent with drive shaft outer rim, the institute of the cam inner edge
The end for stating camshaft is provided with driving external tooth, and the driving external tooth is engaged with the output gear of gear-box, in the drive hole
Tip inside be provided with rotation internal tooth, the rotation internal tooth is engaged with the outer gear ring protruded into drive hole, and the outer gear ring is solid
Surely it is set in the rack, the drive shaft is passed through by the through-hole being arranged inside outer gear ring.
2. a kind of concrete construction plane vibration photoreceiver as described in claim 1, it is characterised in that: outer gear ring and rotation internal tooth
Gear ratio be 2:3.
3. a kind of concrete construction plane vibration photoreceiver as described in claim 1, it is characterised in that: the cam and drive hole
Contact position bearing is installed.
4. a kind of concrete construction plane vibration photoreceiver as described in claim 1, it is characterised in that: the cam is at least arranged
There are two, two cams are enclosed between two cams with driving internal surface of hole and drive shaft outer surface by driving axis connection
The space of synthesis is lubrication cabin, is filled with lubricating oil in the lubrication cabin.
5. a kind of concrete construction plane vibration photoreceiver as claimed in claim 4, it is characterised in that: the both ends of the drive shaft
It is provided with driving external tooth.
6. a kind of concrete construction plane vibration photoreceiver as described in claim 1, it is characterised in that: the interior setting in outer gear ring
Through-hole and drive shaft contact surface on be provided with bearing.
7. a kind of concrete construction plane vibration photoreceiver as described in claim 1, it is characterised in that: also set up below rack
There is smooth surface round roller, the smooth surface round roller is set to the edge of rack.
8. a kind of concrete construction plane vibration photoreceiver as described in claim 1, it is characterised in that: the pressure roller is provided with not
Only one, non-parallel setting between two neighboring pressure roller.
9. a kind of concrete construction plane vibration photoreceiver as described in claim 1, it is characterised in that: the pressure roller is provided with not
Only one, a smooth surface round roller is provided between two neighboring pressure roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910343825.6A CN109989565B (en) | 2019-04-26 | 2019-04-26 | Concrete construction plane vibration light-collecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910343825.6A CN109989565B (en) | 2019-04-26 | 2019-04-26 | Concrete construction plane vibration light-collecting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109989565A true CN109989565A (en) | 2019-07-09 |
| CN109989565B CN109989565B (en) | 2020-11-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910343825.6A Active CN109989565B (en) | 2019-04-26 | 2019-04-26 | Concrete construction plane vibration light-collecting machine |
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| Country | Link |
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| CN (1) | CN109989565B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235889A (en) * | 2021-05-20 | 2021-08-10 | 潘丽 | Automatic trowelling machine of le luo triangle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204322559U (en) * | 2014-11-28 | 2015-05-13 | 合肥工业大学 | A kind of precompactors for domestic waste fragmentation |
| CN105479799A (en) * | 2015-12-25 | 2016-04-13 | 合肥工业大学 | Double-shaft garbage compression pretreater |
| DE202016107474U1 (en) * | 2016-12-29 | 2018-04-03 | Genius Gmbh | Brush cleaner head |
-
2019
- 2019-04-26 CN CN201910343825.6A patent/CN109989565B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204322559U (en) * | 2014-11-28 | 2015-05-13 | 合肥工业大学 | A kind of precompactors for domestic waste fragmentation |
| CN105479799A (en) * | 2015-12-25 | 2016-04-13 | 合肥工业大学 | Double-shaft garbage compression pretreater |
| DE202016107474U1 (en) * | 2016-12-29 | 2018-04-03 | Genius Gmbh | Brush cleaner head |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235889A (en) * | 2021-05-20 | 2021-08-10 | 潘丽 | Automatic trowelling machine of le luo triangle |
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| Publication number | Publication date |
|---|---|
| CN109989565B (en) | 2020-11-27 |
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Effective date of registration: 20201113 Address after: 755100 Ningxia Hui Autonomous Region Zhongwei City Zhongning County Zhengdalu Fukang Garden 10 # Commercial and Residential Building 1 Floor 09 Applicant after: ZHONGNING COUNTY XINQIHANG AGRICULTURE DEVELOPMENT Co.,Ltd. Address before: 230001 Hanjia urban forest community 56 1401, Qianshan Road, Shushan District, Hefei City, Anhui Province Applicant before: Mei Lizhong |