CN206512995U - Hydraulic pressure driving-type finisher - Google Patents
Hydraulic pressure driving-type finisher Download PDFInfo
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- CN206512995U CN206512995U CN201621441685.4U CN201621441685U CN206512995U CN 206512995 U CN206512995 U CN 206512995U CN 201621441685 U CN201621441685 U CN 201621441685U CN 206512995 U CN206512995 U CN 206512995U
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- troweling
- hydraulic pressure
- pressure driving
- hydraulic jack
- vehicle frame
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Abstract
The utility model discloses a kind of hydraulic pressure driving-type finisher, belong to finisher field, steering mechanism that seat, engine including vehicle frame and above vehicle frame, two troweling disk, the control troweling disks for being mounted side by side on bottom of frame are swung, by power from engine transmission to the transmission mechanism of troweling disk, the oil pump that the steering mechanism is connected including two hydraulic jack A that two troweling disks can be controlled to be swung respectively, one with engine, is also equipped with rocking bar pilot valve between oil pump and hydraulic jack A.The utility model have the advantages that it is handling it is good, point to precisely, be quick on the draw, long lifespan.
Description
Technical field
The utility model is related to finisher field, especially a kind of hydraulic pressure driving-type finisher, for entering to cement flooring
Row is floating.
Background technology
The operation such as the troweling of concrete, floating, warehouse is typically what is constructed by the hand-held easy spatula of workman.Manually
The mode of troweling wastes time and energy, inefficiency, and the concrete road surface for large area is it is difficult to ensure that its accuracy.In recent years
Come, a kind of finisher of hand propelled is also widely used among concrete construction operation, and this hand propelled finisher is by one
The handle of individual hand-held is arranged on the motor of rotation by a stock and constituted, and troweling disk is installed on the output shaft of motor, is led to
The rotation for crossing motor drives troweling disk to carry out troweling to mattess.The finisher of this hand propelled is improved to a certain extent
The operating efficiency of troweling operation, but be due to there is birth defect in its design, easily produced during finisher rotates
Stress is asymmetric, and workman needs to continue firmly to hold its direction during hand-held operation.
For variety of problems present in troweling operation, a kind of finisher of driving-type is gradually developed.It is this to drive
The type finisher of sailing use two symmetrically arranged troweling disks carry out to rotation come the advance for finisher and turn to provide and move
Power, further improves the operating efficiency of troweling operation, and has further liberated labour.But this driving-type
Finisher gradually exposes many problems in use, wherein most problems concentrate on its it is handling on, for example point to
Inaccurate, slow in reacting etc..Trace it to its cause and be traditional driving-type finisher mostly using the steering of link-type, it makes
Mechanical precision can gradually be lost with the abrasion of part during, and the gap between connecting rod can be increasing, finally
Influence the manipulation accuracy of finisher.Also, because this finisher is operated using connecting rod, without corresponding servomechanism, because
This, this finisher of long-time operation easily causes operating personnel's hand fatigue.
Utility model content
The utility model technical issues that need to address are to provide a kind of handling better finisher, existing to solve
The problem of pointing to inaccurate, slow in reacting with the presence of driving-type finisher in technology.
In order to solve the above technical problems, the technical scheme that the utility model is used is：
A kind of hydraulic pressure driving-type finisher, including vehicle frame and seat above vehicle frame, engine, two pacify side by side
Steering mechanism that troweling disk mounted in bottom of frame, control troweling disk are swung, by power from engine transmission to troweling disk
Transmission mechanism, the steering mechanism includes two the hydraulic jack A that two troweling disks can be controlled to be swung respectively, one
The individual oil pump being connected with engine, is also equipped with rocking bar pilot valve between oil pump and hydraulic jack A.
Technical solutions of the utility model further improvement is that：The steering mechanism, which also includes one, can control arbitrarily
One troweling disk carries out the hydraulic jack B of swing.
Hydraulic jack B another mounting means is：The steering mechanism, which also includes two, can control two respectively
Troweling disk carries out the hydraulic jack B of swing.
Technical solutions of the utility model further improvement is that：The hydraulic jack A and hydraulic jack B are double acting liquid
Compressing cylinder.
Technical solutions of the utility model further improvement is that：The transmission mechanism include one be connected with engine from
Centrifugal clutch, centrifugal clutch is connected by a belt with rotary shaft, the two ends of rotary shaft respectively by a universal joint with
One worm reducer is connected, and the output end of worm reducer is provided with troweling disk.
Technical solutions of the utility model further improvement is that：The transmission mechanism also subtracts including one installed in worm gear
The shaft coupling that can be stretched between fast device and universal joint.
Technical solutions of the utility model further improvement is that：The front end of vehicle frame is also equipped with a nozzle, nozzle with
One storage tank is connected.
By adopting the above-described technical solution, the technological progress that the utility model is obtained is：
The utility model replaces linkage to control the steering of finisher using hydraulic jack, and uses engine band
Dynamic oil pump is hydraulic jack to provide power, with rocking bar pilot valve come the flexible of control cylinder.Relative to conventional art, this practicality
Steering mechanism disclosed in new has the advantages that sensing is sensitive, is swift in response, and with the extension of use time, hydraulic oil
Cylinder can keep its sensitivity, the handling of equipment is protected.
Also it is fitted with the hydraulic jack that a control troweling disk carries out swing in the utility model, perfect equipment
Steering capability, allows equipment to realize left and right translational motion.Further, two control troweling disks progress can also be installed front and rear
The hydraulic jack of swing, improves stability of the equipment in translational motion.Meanwhile, also equally had by the way of hydraulic jack
The characteristics of reflecting accurate sensitive, sensing and long lifespan.
The utility model is also made that improvement to the transmission mechanism of traditional driving-type finisher, and perfect power is passed from engine
It is directed at the conductive process of troweling disk so that the operation stability of drive apparatus is protected, the use longevity of transmission mechanism in equipment
Life.The use for the extension coupling being especially arranged in the middle of universal joint and worm gear sensor, is solved universal in conventional art
Section and worm reducer due to the swing of worm reducer during connection the problem of universal joint is damaged.
Worm reducer in the utility model swings external member using one and is connected with vehicle frame, not only ensure that worm gear reducer
Device can flexibly be swung, and can be by vehicle frame and the gravity of driver smoothly by swinging external member and worm gear reducer
Device is conducted to troweling disk.Relative to realizing that what worm reducer swung do in conventional art using connecting rod and multi-directional ball
Method, design of the present utility model can preferably ensure that the pressure that vehicle body is conducted to troweling disk is uniform as far as possible.
Watering is frequently necessary in troweling operation to keep the ductility of concrete in view of concrete, the utility model is also
A nozzle is fitted with, nozzle is connected with storage tank.This design greatly improves the convenience of troweling operation, is not needing
Single personnel sprinkle water to concrete, further liberated labour, have improved the efficiency of troweling operation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is transmission mechanism and the structure chart of steering mechanism in the utility model；
Wherein, 1, vehicle frame, 2, seat, 3, rocking bar pilot valve, 4, nozzle, 5, troweling disk, 601, rotary shaft, 602, belt
Wheel, 603, universal joint, 604, shaft coupling, 605, worm reducer, 701, hydraulic jack A, 702, hydraulic jack B, 9, swing set
Part.
Embodiment
The utility model is described in further details with reference to embodiment：
As shown in Figure 1 to Figure 2, the utility model is the driving-type finisher that a kind of use hydraulic means control is turned to.It is existing
It is made up of main seat, engine and the working portion by vehicle frame and on vehicle frame of driving-type finisher in technology.
The utility model is mainly changed to the working portion of finisher in the prior art, and working portion mainly includes
Steering mechanism that two troweling disk 5, the control troweling disks 5 for being mounted side by side on the bottom of vehicle frame 1 are swung and by power from drawing
Hold up the transmission mechanism for driving to troweling disk 5.Troweling disk 5 can be a disk can also be by 3 to 6 rectangular spatulas by
Carry out being formed after equally spaced arrangement according to circle.In the course of the work, the direction of rotation of two troweling disks 5 is opposite.With troweling
The rotation of disk 5, equipment completes the troweling to cement flooring.If troweling disk 5 is swung, because single troweling disk 5 is to ground
Active force shift, can pushing equipment carry out movement all around, specific moving direction depends on two troweling disks 5
Swaying direction.
Transmission mechanism mainly includes a centrifugal clutch being connected with engine, and centrifugal clutch will be turned round by a belt
Square is delivered in a rotary shaft 601, and corresponding belt pulley 602 is provided with rotary shaft 601.The two ends difference of rotary shaft 601
It is connected by a universal joint 603 with the input shaft of a worm reducer, the moment of torsion that rotary shaft 601 is produced passes through worm gear reducer
The output end of device 605 is conducted to troweling disk 5, drives troweling disk 5 to be rotated.It can be swung in view of worm reducer,
Now the distance between worm reducer 605 and universal joint 603 can change, and the utility model is in worm reducer and universal
It is mounted with a shaft coupling that can be stretched 604 to solve this problem between section 603.
The top of worm reducer swings external member 9 by one and is connected with the bottom of vehicle frame 1, when on worm reducer 605
When not only having installed hydraulic jack A701 but also having installed hydraulic jack B702, following form can be selected by swinging external member 9：It is i.e. vertical by two
The cross sleeve pipe of composition, pipe two ends and worm reducer of the axle through lower section are welded together above and below the pipe of setting
605 are hinged, and the bottom of another axle through the pipe and vehicle frame 1 of top is hinged.When only installation one on worm reducer 605
During individual hydraulic jack A701, following form can be selected by swinging external member 9：Only it is fixedly installed in the top of worm reducer 605
One pipe vertical with hydraulic jack A701, is hinged through pipe and with the bottom of vehicle frame 1 using an axle.
The function of steering mechanism is mainly two troweling disks 5 of control and carries out swing all around, so pushing equipment to
Moved in the direction specified.Steering mechanism, which mainly includes two, can control what two troweling disks 5 were swung respectively
Hydraulic jack A701.Two hydraulic jack A701 are arranged on the outside of two troweling disks 5, side of the one end with worm reducer
It is hinged, the other end is hinged at vehicle frame 1.With hydraulic jack A701 elongation or shortening, promote and be arranged on snail
Troweling disk 5 below wheel decelerator on output shaft is swung.
Steering mechanism also includes the hydraulic jack B702 that troweling disk 5 can be controlled to carry out swing.Hydraulic jack B702
One end and worm reducer on rear side of be hinged, the rear side of the other end and vehicle frame 1 is hinged.With hydraulic jack B702 elongation or
Person shortens, and promotes the troweling disk 5 being arranged on below worm reducer on output shaft to carry out swing.Under normal circumstances, only exist
Hydraulic jack B702 is installed in the top of one of troweling disk 5, can when to steering or the higher translation performance requirement of equipment
One hydraulic jack B702 is respectively mounted with the top in two troweling disks 5.
Hydraulic jack A701 and hydraulic jack B702 are double acting type hydraulic jacks, and fuel feeding is carried out by same oil pump,
And the oil circuit of some specific oil cylinder is controlled by the rocking bar pilot valve 3 installed in the both sides of seat 2.Oil pump is carried by engine
For power.
The utility model is additionally provided with a set of water injection system, is included in the nozzle 4 that the front end of vehicle frame 1 is installed, and
One storage tank for being connected with nozzle 4, is drawn water out of storage tank by a water pump and is sprayed at by nozzle 4 on road surface, water pump
Power is provided by engine.
Illustrate the course of work of steering mechanism so that finisher is advanced forward as an example below：
Assuming that the direction of rotation of the troweling disk 5 on the left of finisher is counterclockwise, positioned at the rotation of the troweling disk 5 on right side
Direction is clockwise.When two troweling 5 all inside side oscillations of disk, the outside of two troweling disks 5 lands, and now passes through troweling disk
5 outside is contacted with cement flooring, and under the frictional force effect of troweling disk 5 Yu cement flooring, finisher can be pushed forward
It is dynamic to complete forward motion.
Claims (8)
1. a kind of hydraulic pressure driving-type finisher, including vehicle frame（1）And installed in vehicle frame（1）The seat of top（2）, engine, two
It is individual to be mounted side by side on vehicle frame（1）The troweling disk of bottom（5）, control troweling disk（5）The steering mechanism that is swung, by power from drawing
Hold up and drive to troweling disk（5）Transmission mechanism, it is characterised in that：The steering mechanism can control two respectively including two and smear
CD（5）The hydraulic jack A swung（701）, the oil pump being connected with engine, oil pump and a hydraulic jack A（701）
Between be also equipped with rocking bar pilot valve（3）.
2. hydraulic pressure driving-type finisher according to claim 1, it is characterised in that：The steering mechanism can also including one
To control any one troweling disk（5）Carry out the hydraulic jack B of swing（702）.
3. hydraulic pressure driving-type finisher according to claim 1, it is characterised in that：The steering mechanism can also including two
To control two troweling disks respectively（5）Carry out the hydraulic jack B of swing（702）.
4. the hydraulic pressure driving-type finisher according to any one in Claims 2 or 3, it is characterised in that：The hydraulic oil
Cylinder A（701）With hydraulic jack B（702）It is double acting hydraulic jack.
5. hydraulic pressure driving-type finisher as claimed in any of claims 1 to 3, it is characterised in that：The driver
Structure includes a centrifugal clutch being connected with engine, and centrifugal clutch passes through a belt and rotary shaft（601）It is connected, rotates
Axle（601）Two ends pass through a universal joint respectively（603）It is connected with a worm reducer, worm reducer（605）It is defeated
Go out end and troweling disk is installed（5）.
6. hydraulic pressure driving-type finisher according to claim 5, it is characterised in that：The top of worm reducer passes through one
Swing external member（9）And vehicle frame（1）Bottom be connected, the swing external member（9）Including one on two vertically disposed pipes
Under weld together the cross sleeve pipe of composition, a rotary shaft（601）Through the pipe two ends of lower section and worm reducer（605）
It is hinged, another rotary shaft（601）Through the pipe and vehicle frame of top（1）Bottom be hinged.
7. hydraulic pressure driving-type finisher according to claim 6, it is characterised in that：The transmission mechanism also includes a peace
Mounted in worm reducer and universal joint（603）Between the shaft coupling that can be stretched（604）.
8. hydraulic pressure driving-type finisher according to claim 4, it is characterised in that：Vehicle frame（1）Front end be also equipped with one
Individual nozzle（4）, nozzle（4）It is connected with a storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621441685.4U CN206512995U (en) | 2016-12-27 | 2016-12-27 | Hydraulic pressure driving-type finisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621441685.4U CN206512995U (en) | 2016-12-27 | 2016-12-27 | Hydraulic pressure driving-type finisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206512995U true CN206512995U (en) | 2017-09-22 |
Family
ID=59863502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621441685.4U Active CN206512995U (en) | 2016-12-27 | 2016-12-27 | Hydraulic pressure driving-type finisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206512995U (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057359A (en) * | 2018-10-26 | 2018-12-21 | 南通理工学院 | Full-automatic cement trowelling robot |
| CN109137685A (en) * | 2018-10-26 | 2019-01-04 | 南通理工学院 | Remote control type traveling device of cement troweling machine |
| CN109137684A (en) * | 2018-10-26 | 2019-01-04 | 南通理工学院 | Remote control type cement troweling machine |
| CN110029558A (en) * | 2019-05-22 | 2019-07-19 | 重庆科技学院 | A kind of new-type double water tank driving-type finisher and its application method |
| CN110094065A (en) * | 2019-06-20 | 2019-08-06 | 哈工大机器人湖州国际创新研究院 | Trowelling machine |
| CN110094064A (en) * | 2019-06-20 | 2019-08-06 | 哈工大机器人湖州国际创新研究院 | Trowelling machine |
| CN110094066A (en) * | 2019-06-20 | 2019-08-06 | 哈工大机器人湖州国际创新研究院 | Trowelling machine |
| CN110107092A (en) * | 2019-06-20 | 2019-08-09 | 哈工大机器人湖州国际创新研究院 | Trowelling machine |
| CN110145109A (en) * | 2019-06-04 | 2019-08-20 | 广东博智林机器人有限公司 | Ground smoothes out equipment |
| CN110158964A (en) * | 2019-05-23 | 2019-08-23 | 青岛辰芯科技有限公司 | The control method of trowelling machine |
| CN110185245A (en) * | 2019-06-28 | 2019-08-30 | 广东博智林机器人有限公司 | Smooth out mechanism |
| CN110185267A (en) * | 2019-05-23 | 2019-08-30 | 青岛辰芯科技有限公司 | Trowelling machine |
| CN110195506A (en) * | 2019-06-28 | 2019-09-03 | 广东博智林机器人有限公司 | Smooth out robot |
| CN110195507A (en) * | 2019-06-28 | 2019-09-03 | 广东博智林机器人有限公司 | Smooth out robot |
| CN110284696A (en) * | 2019-06-21 | 2019-09-27 | 上海骥铭机械设备有限公司 | A kind of hydraulic driving-type finisher of lithium battery driving |
| CN110725521A (en) * | 2019-10-22 | 2020-01-24 | 广东博智林机器人有限公司 | Concrete strickle robot |
-
2016
- 2016-12-27 CN CN201621441685.4U patent/CN206512995U/en active Active
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137685A (en) * | 2018-10-26 | 2019-01-04 | 南通理工学院 | Remote control type traveling device of cement troweling machine |
| CN109137684A (en) * | 2018-10-26 | 2019-01-04 | 南通理工学院 | Remote control type cement troweling machine |
| CN109057359A (en) * | 2018-10-26 | 2018-12-21 | 南通理工学院 | Full-automatic cement trowelling robot |
| CN109057359B (en) * | 2018-10-26 | 2021-10-26 | 南通理工学院 | Full-automatic cement trowelling robot |
| CN110029558A (en) * | 2019-05-22 | 2019-07-19 | 重庆科技学院 | A kind of new-type double water tank driving-type finisher and its application method |
| CN110158964A (en) * | 2019-05-23 | 2019-08-23 | 青岛辰芯科技有限公司 | The control method of trowelling machine |
| CN110158964B (en) * | 2019-05-23 | 2022-01-07 | 苏州方石科技有限公司 | Trowelling machine control method |
| CN110185267A (en) * | 2019-05-23 | 2019-08-30 | 青岛辰芯科技有限公司 | Trowelling machine |
| CN110145109A (en) * | 2019-06-04 | 2019-08-20 | 广东博智林机器人有限公司 | Ground smoothes out equipment |
| CN110094065A (en) * | 2019-06-20 | 2019-08-06 | 哈工大机器人湖州国际创新研究院 | Trowelling machine |
| CN110107092A (en) * | 2019-06-20 | 2019-08-09 | 哈工大机器人湖州国际创新研究院 | Trowelling machine |
| CN110094066A (en) * | 2019-06-20 | 2019-08-06 | 哈工大机器人湖州国际创新研究院 | Trowelling machine |
| CN110094064A (en) * | 2019-06-20 | 2019-08-06 | 哈工大机器人湖州国际创新研究院 | Trowelling machine |
| CN110284696A (en) * | 2019-06-21 | 2019-09-27 | 上海骥铭机械设备有限公司 | A kind of hydraulic driving-type finisher of lithium battery driving |
| CN110185245A (en) * | 2019-06-28 | 2019-08-30 | 广东博智林机器人有限公司 | Smooth out mechanism |
| CN110195506A (en) * | 2019-06-28 | 2019-09-03 | 广东博智林机器人有限公司 | Smooth out robot |
| CN110195507A (en) * | 2019-06-28 | 2019-09-03 | 广东博智林机器人有限公司 | Smooth out robot |
| CN110195507B (en) * | 2019-06-28 | 2021-04-30 | 广东博智林机器人有限公司 | Floating robot |
| CN110725521A (en) * | 2019-10-22 | 2020-01-24 | 广东博智林机器人有限公司 | Concrete strickle robot |
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