CN205100523U - Trowelling machine spatula piece angle adjustment mechanism - Google Patents
Trowelling machine spatula piece angle adjustment mechanism Download PDFInfo
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- CN205100523U CN205100523U CN201520830440.XU CN201520830440U CN205100523U CN 205100523 U CN205100523 U CN 205100523U CN 201520830440 U CN201520830440 U CN 201520830440U CN 205100523 U CN205100523 U CN 205100523U
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- dwang
- platen
- adapter sleeve
- connecting rod
- shift fork
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Abstract
The utility model relates to a construction machinery technical field discloses a trowelling machine spatula piece angle adjustment mechanism, including the speed reducer, the epaxial blade disc that is fixed with of reducer output, be equipped with a plurality of adapter sleeves around the blade disc, be equipped with the dwang in the adapter sleeve, the inner rotation with the adapter sleeve of dwang is connected, the outer end downside of dwang is fixed with the spatula piece, the middle part of dwang is fixed with L shape connecting rod, the outer end of L shape connecting rod is equipped with the carriage bolt, the epaxial upside that is located the blade disc of reducer output is equipped with the pressure disk, pressure disk and reducer output axle clearance fit, the bottom of speed reducer articulates there is the shift fork, the side of speed reducer is equipped with the hydro -cylinder, an end pressure of shift fork is at the pressure disk top surface, the other end of shift fork is articulated with the hydro -cylinder, the top and the pressure disk bottom contact of carriage bolt are equipped with the reed that restores to the throne between L shape connecting rod and the adapter sleeve. The utility model discloses have automatic, quick, reliable regulation spatula piece angle, improve the beneficial effect of floating operating efficiency.
Description
Technical field
The utility model relates to building machinery technical field, particularly relates to a kind of trowelling machine spatula sheet angle adjusting mechanism.
Background technology
Trowelling machine is widely used in the construction sites such as various factory building, warehouse, square, mixed earth terrace, and floating by trowelling machine after the cast of coagulation mud, trowelling machine is higher than artificial floating efficiency a lot, and therefore large area mixes that earth is floating all adopts trowelling machine operation usually.The angle regulating spatula sheet is needed during trowelling machine operation, when trowelling machine stops operation, spatula sheet is in level, during trowelling machine work, regulate spatula sheet, make between spatula sheet and ground, to form 30 ° of angles, spatula sheet on trowelling machine common is at present all adopt turbine, worm screw manual adjustments, governing speed is slow, and efficiency is low, has a strong impact on trowelling machine operating efficiency.
Utility model content
The utility model in order to solve the aforementioned problems in the prior, provide a kind of can automatically, quick adjustment smears blade angle, improves the trowelling machine spatula sheet angle adjusting mechanism of floating operating efficiency.
To achieve these goals, the utility model adopts following technical scheme:
A kind of trowelling machine spatula sheet angle adjusting mechanism, comprise reductor, speed reducer output shaft is fixed with cutterhead, the surrounding of cutterhead is provided with some adapter sleeves, dwang is provided with in adapter sleeve, the inner and the adapter sleeve of described dwang are rotationally connected, spatula sheet is fixed with on the downside of the outer end of dwang, the middle part of described dwang is fixed with L shape connecting rod, the outer end of described L shape connecting rod is provided with cup square neck bolt, upside speed reducer output shaft being positioned at cutterhead is provided with platen, described platen and speed reducer output shaft matched in clearance, the bottom-hinged of described reductor has shift fork, the side of reductor is provided with oil cylinder, one end of described shift fork is pressed in platen end face, the other end and the oil cylinder of shift fork are hinged, the top of described cup square neck bolt contacts with bottom platen, is provided with reseting leaf between described L shape connecting rod and adapter sleeve.
When the shaft extension of oil cylinder goes out, shift fork moves by outer end, and L shape connecting rod resets and promotes platen moves under the effect of reseting leaf, and now spatula sheet is in level; When the axle retraction of oil cylinder, shift fork outer end presses down, and platen is declined, platen is pressed in cup square neck bolt, the elevating movement of cup square neck bolt is converted into the rotation of dwang by L shape connecting rod, because spatula sheet and dwang are fixed, therefore spatula sheet synchronous axial system is to heeling condition.
As preferably, described platen comprises platen body, the rotating disk be located on platen body, is provided with end face bearing between described rotating disk and platen body.Due to trowelling machine work time, speed reducer output shaft is in rotary state, and platen adopts split-type structural, when speed reducer output shaft rotates, relatively rotates, prevent from rubbing between shift fork and platen between rotating disk and speed reducer output shaft, platen body.
As preferably, the interior end side surface of described dwang is provided with stopper slot, and described adapter sleeve is provided with the caging bolt stretched in stopper slot.Stopper slot can prevent dwang from deviating from turning set on the one hand, can limit the maximum tilt angle of spatula sheet on the other hand.
Therefore, the utility model has automatically, quick, reliable adjustment smears blade angle, improves the beneficial effect of floating operating efficiency.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the connection diagram of cutterhead and blade.
Fig. 3 is the sectional view of Fig. 2.
Fig. 4 is the top view of Fig. 2.
In figure: reductor 1, speed reducer output shaft 2, cutterhead 3, adapter sleeve 4, dwang 5, spatula sheet 6, stopper slot 7, caging bolt 8, L shape connecting rod 9, cup square neck bolt 10, platen 11, platen body 110, rotating disk 111, end face bearing 112, reseting leaf 12, shift fork 13, oil cylinder 14.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
As Fig. 1, a kind of trowelling machine spatula sheet angle adjusting mechanism shown in Fig. 2, comprise reductor 1, speed reducer output shaft 2 is fixed with cutterhead 3, as shown in Figure 4, the surrounding of cutterhead 3 is provided with five adapter sleeves 4, cutterhead and adapter sleeve are integral type structure, dwang 5 is provided with in each adapter sleeve, be rotationally connected between the inner of dwang 5 and adapter sleeve, spatula sheet 6 is fixed with on the downside of the outer end of dwang 5, as shown in Figure 3, the interior end side surface of dwang 5 is provided with stopper slot 7, adapter sleeve 4 is provided with the caging bolt 8 stretched in stopper slot, the middle part of dwang 5 is fixed with L shape connecting rod 9, the outer end of L shape connecting rod 9 is provided with vertical cup square neck bolt 10, upside speed reducer output shaft 2 being positioned at cutterhead is provided with platen 11, platen 11 comprises platen body 110, be located at the rotating disk 111 on platen body, end face bearing 112 is provided with between rotating disk and platen body, matched in clearance between platen body 110 and speed reducer output shaft, can relatively rotate between rotating disk and platen body, the top of cup square neck bolt 10 contacts with bottom platen, reseting leaf 12 is provided with between L shape connecting rod 9 and adapter sleeve 4, reductor 1 bottom-hinged has shift fork 13, the side of reductor 1 is provided with oil cylinder 14, one end of shift fork is pressed in platen end face, the other end and the oil cylinder of shift fork are hinged.
By reference to the accompanying drawings, using method of the present utility model is as follows: when the shaft extension of oil cylinder goes out, and shift fork moves by outer end, and L shape connecting rod resets and promotes platen moves under the effect of reseting leaf, and now spatula sheet is in level; When the axle retraction of oil cylinder, shift fork outer end presses down, platen is declined, platen is pressed in cup square neck bolt, the elevating movement of cup square neck bolt is converted into the rotation of dwang by L shape connecting rod, because spatula sheet and dwang are fixed, therefore spatula sheet synchronous axial system is to heeling condition, owing to being subject to the restriction of stopper slot and caging bolt, the extreme position smearing blade rotation is limited at the position horizontal by 30 ° of angles.Therefore, the utility model has automatically, quick, reliable adjustment smears blade angle, improves the beneficial effect of floating operating efficiency.
Claims (3)
1. a trowelling machine spatula sheet angle adjusting mechanism, it is characterized in that, comprise reductor, speed reducer output shaft is fixed with cutterhead, the surrounding of cutterhead is provided with some adapter sleeves, dwang is provided with in adapter sleeve, the inner and the adapter sleeve of described dwang are rotationally connected, spatula sheet is fixed with on the downside of the outer end of dwang, the middle part of described dwang is fixed with L shape connecting rod, the outer end of described L shape connecting rod is provided with cup square neck bolt, upside speed reducer output shaft being positioned at cutterhead is provided with platen, described platen and speed reducer output shaft matched in clearance, the bottom-hinged of described reductor has shift fork, the side of reductor is provided with oil cylinder, one end of described shift fork is pressed in platen end face, the other end and the oil cylinder of shift fork are hinged, the top of described cup square neck bolt contacts with bottom platen, is provided with reseting leaf between described L shape connecting rod and adapter sleeve.
2. a kind of trowelling machine spatula sheet angle adjusting mechanism according to claim 1, is characterized in that, described platen comprises platen body, the rotating disk be located on platen body, is provided with end face bearing between described rotating disk and platen body.
3. a kind of trowelling machine spatula sheet angle adjusting mechanism according to claim 1 and 2, it is characterized in that, the interior end side surface of described dwang is provided with stopper slot, and described adapter sleeve is provided with the caging bolt stretched in stopper slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830440.XU CN205100523U (en) | 2015-10-24 | 2015-10-24 | Trowelling machine spatula piece angle adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830440.XU CN205100523U (en) | 2015-10-24 | 2015-10-24 | Trowelling machine spatula piece angle adjustment mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205100523U true CN205100523U (en) | 2016-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520830440.XU Active CN205100523U (en) | 2015-10-24 | 2015-10-24 | Trowelling machine spatula piece angle adjustment mechanism |
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| CN (1) | CN205100523U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190958A (en) * | 2017-05-26 | 2017-09-22 | 上海捷舟工程机械有限公司 | A kind of finisher |
| CN108797974A (en) * | 2017-05-04 | 2018-11-13 | 贵港市瑞成科技有限公司 | A kind of multi-functional claying knife system execution method |
| CN111021200A (en) * | 2019-12-25 | 2020-04-17 | 广东博智林机器人有限公司 | Trowelling and calendering integrated mechanism and trowelling device adopting same |
| CN111519880A (en) * | 2020-04-28 | 2020-08-11 | 清华大学 | Parallel floating robot and control method thereof |
| CN112459497A (en) * | 2020-12-04 | 2021-03-09 | 安徽亚遥工程机械有限公司 | Troweling machine with lithium battery as power |
-
2015
- 2015-10-24 CN CN201520830440.XU patent/CN205100523U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797974A (en) * | 2017-05-04 | 2018-11-13 | 贵港市瑞成科技有限公司 | A kind of multi-functional claying knife system execution method |
| CN107190958A (en) * | 2017-05-26 | 2017-09-22 | 上海捷舟工程机械有限公司 | A kind of finisher |
| CN107190958B (en) * | 2017-05-26 | 2020-06-02 | 上海捷舟工程机械有限公司 | Troweling machine |
| CN111021200A (en) * | 2019-12-25 | 2020-04-17 | 广东博智林机器人有限公司 | Trowelling and calendering integrated mechanism and trowelling device adopting same |
| CN111021200B (en) * | 2019-12-25 | 2021-06-08 | 广东博智林机器人有限公司 | Trowelling and calendering integrated mechanism and trowelling device adopting same |
| CN111519880A (en) * | 2020-04-28 | 2020-08-11 | 清华大学 | Parallel floating robot and control method thereof |
| CN111519880B (en) * | 2020-04-28 | 2021-05-18 | 清华大学 | Parallel floating robot and control method thereof |
| CN112459497A (en) * | 2020-12-04 | 2021-03-09 | 安徽亚遥工程机械有限公司 | Troweling machine with lithium battery as power |
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