CN207406010U - A kind of build concrete trowelling machine - Google Patents
A kind of build concrete trowelling machine Download PDFInfo
- Publication number
- CN207406010U CN207406010U CN201721381230.2U CN201721381230U CN207406010U CN 207406010 U CN207406010 U CN 207406010U CN 201721381230 U CN201721381230 U CN 201721381230U CN 207406010 U CN207406010 U CN 207406010U
- Authority
- CN
- China
- Prior art keywords
- cutterhead
- polishing pad
- fixture
- trowelling machine
- motor
- 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.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of build concrete trowelling machines, including trowelling machine, cutterhead axle sleeve and knife rest, the top of the trowelling machine is provided with fuel tank, speed reducer is provided on the left of the fuel tank, and motor is provided with below speed reducer, radiator is provided in front of the motor, and bearing is provided with below motor, floating rack is provided on the outside of the bearing；The polishing pad of concrete troweling machine is arranged to detachable structure, when there is abrasion in use in cutterhead, the fixture on polishing pad and cutterhead column need to only be opened and polishing pad and cutterhead can be disassembled, it takes out new cutterhead and cutterhead column and polishing pad is passed through into fixture again clamping, fixture can carry out floating operation after the completion of fixing, reduce the troublesome operation that dismounting complete machine replaces polishing pad, improve work efficiency, the service life of polishing pad is also improved simultaneously, reduces unnecessary economic consumption.
Description
Technical field
The utility model belongs to Architectural Equipment technical field, and in particular to a kind of build concrete trowelling machine.
Background technology
Concrete troweling machine can be widely used for high standard workshop, warehouse, parking lot, square, airport and frame type storied house
The warehouse of concrete surface, floating, troweling.It is the selection equipment in concrete construction, it is that a kind of concrete surface is thick, smart
Troweling equipment, the surface constructed by machine is more smooth compared with the surface of artificial construction, more smooth, can improve the close of concrete surface
Reality and wearability, and in effect 10 times of work efficiency or more is improved compared with manual work.
Original concrete troweling machine is being carried out in use, cutterhead is present with abrasion, influences the processing to concrete surface
Ability, since trowelling machine polishing pad is mostly unitary design, replacing polishing pad needs to dismantle complete machine, replaces flow more
It is cumbersome, construction efficiency is influenced, while the transmission facility on polishing pad is mostly normal, can be continuing with, and directly replaces and entirely beats
Mill can cause utilization rate of equipment and installations low, be unfavorable for the reasonable employment of equipment.
Utility model content
The purpose of this utility model is to provide a kind of build concrete trowelling machine, to solve to carry in above-mentioned background technology
The original concrete troweling machine gone out is being carried out in use, cutterhead is present with abrasion, influences the processing capacity to concrete surface,
Since trowelling machine polishing pad is mostly unitary design, replacing polishing pad needs to dismantle complete machine, and replacement flow is relatively complicated,
Construction efficiency is influenced, while the transmission facility on polishing pad is mostly normal, can be continuing with, and directly replaces entire polishing pad meeting
The problem of causing utilization rate of equipment and installations low, being unfavorable for the reasonable employment of equipment.
To achieve the above object, the utility model provides following technical solution：A kind of build concrete trowelling machine, including
Trowelling machine, cutterhead axle sleeve and knife rest, the top of the trowelling machine are provided with fuel tank, speed reducer are provided on the left of the fuel tank,
And motor is provided with below speed reducer, radiator is provided in front of the motor, and is provided with below motor
Bearing is provided with floating rack on the outside of the bearing, and rotation axis is provided with below bearing, outside the bottom of the rotation axis
Side is provided with polishing pad, and the lower inside of the polishing pad is provided with cutterhead, is provided with and pushes away above the left end for smoothing out rack
Bar is provided with guide rod below the push rod, and connector sleeve is provided on the guide rod, is set above the left side of the connector sleeve
Gear shifting device is equipped with, starting switch is provided on the gear shifting device, and handle is provided on the left of gear shifting device, the cutterhead axle sleeve peace
One end of the inside of polishing pad, and cutterhead axle sleeve is provided with fixture, the right end of the fixture is provided with hinge, and fixture
Top is provided with cutterhead column, and the knife rest is mounted on the inside of cutterhead, and the left end of knife rest is provided with scraper, the right side of the knife rest
End is provided with compacting knife, and the motor, radiator, gear shifting device and speed reducer are electrically connected with starting switch.
Preferably, it is bolted to connection between the trowelling machine and floating rack.
Preferably, it is fixedly connected between the push rod and guide rod by connector sleeve.
Preferably, the cutterhead is mounted on polishing pad, is fixedly connected between cutterhead column and polishing pad by fixture, fixture
The installation of cutterhead is completed by the rotation of hinge.
Preferably, there are four the cutterhead column is set altogether, and four cutterhead columns are installed in the inside of cutterhead.
Compared with prior art, the beneficial effects of the utility model are：
The utility model is scientific and reasonable for structure, safe and convenient to use, and the polishing pad of concrete troweling machine is arranged to removable
Structure is unloaded, when cutterhead abrasion occurs in use, need to only open the fixture on polishing pad and cutterhead column can incite somebody to action
Polishing pad disassembles to come with cutterhead, takes out new cutterhead by cutterhead column and polishing pad by fixture again clamping, fixture is fixed
Floating operation can be carried out after finishing, reduces the troublesome operation that dismounting complete machine replaces polishing pad, improve work efficiency, while
The service life of polishing pad is improved, reduces unnecessary economic consumption.
Description of the drawings
Fig. 1 is the trowelling machine surface structure schematic diagram of the utility model；
Fig. 2 is the polishing pad mounting base structure diagram of the utility model；
Fig. 3 is the polishing pad structure diagram of the utility model；
In figure：1- trowelling machines, 2- motor, 3- radiators, 4- smooth out rack, 5- cutterheads, 6- polishing pads, 7- rotation axis,
8- bearings, 9- handles, 10- gear shifting devices, 11- starting switches, 12- push rods, 13- connector sleeves, 14- guide rods, 15- speed reducers, 16-
Fuel tank, 17- cutterheads column, 18- fixtures, 19- hinges, 20- cutterheads axle sleeve, 21- scrapers, 22- knife rests, 23- compacting knives.
Specific embodiment
The utility model is described in further detail with reference to embodiment, but the embodiment of the utility model is not
It is limited to this.
The attached drawing that face will be combined in the utility model embodiment carries out the technical scheme in the embodiment of the utility model clear
Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole realities
Apply example.Based on the embodiment in the utility model, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment 1：
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of build concrete trowelling machine, including smearing
Flat machine 1, cutterhead axle sleeve 20 and knife rest 22, the top of trowelling machine 1 are provided with fuel tank 16, and the left side of fuel tank 16 is provided with speed reducer
15, and the lower section of speed reducer 15 is provided with motor 2, the front of motor 2 is provided with radiator 3, and the lower section of motor 2 is set
Bearing 8 is equipped with, the outside of bearing 8, which is provided with, smoothes out rack 4, and the lower section of bearing 8 is provided with rotation axis 7, the bottom of rotation axis 7
Outside is provided with polishing pad 6, and the lower inside of polishing pad 6 is provided with cutterhead 5, smoothes out and is provided with push rod above the left end of rack 4
12, the lower section of push rod 12 is provided with guide rod 14, and connector sleeve 13 is provided on guide rod 14, is set above the left side of connector sleeve 13
There is gear shifting device 10, starting switch 11 is provided on gear shifting device 10, and the left side of gear shifting device 10 is provided with handle 9, cutterhead axle sleeve 20
One end of the inside of polishing pad 6, and cutterhead axle sleeve 20 is provided with fixture 18, the right end of fixture 18 is provided with hinge 19,
And the top of fixture 18 is provided with cutterhead column 17, knife rest 22 is mounted on the inside of cutterhead 5, and the left end of knife rest 22 is provided with scraper
21, the right end of knife rest 22 is provided with compacting knife 23, and motor 2, radiator 3, gear shifting device 10 and speed reducer 15 are and starting switch
11 are electrically connected.
Embodiment 2：
In order to enable trowelling machine 1 and smoothing out preferably is connected between rack 4, and further combined with shown in attached drawing 1-3, this implementation
In example, it is bolted to connection between the trowelling machine 1 and floating rack 4.
It in order to enable is preferably connected between push rod 12 and guide rod 14, in the present embodiment, it is preferred that push rod 12 is with being oriented to
It is fixedly connected between bar 14 by connector sleeve 13.
In order to enable cutterhead 5 and polishing pad 6 are more convenient to install, in the present embodiment, it is preferred that the cutterhead 5 is mounted on
It on polishing pad 6, is fixedly connected between cutterhead column 17 and polishing pad 6 by fixture 18, fixture 18 is completed by the rotation of hinge 19
The installation of cutterhead 5.
More stablize in order to enable cutterhead 5 is installed with polishing pad 6, in the present embodiment, it is preferred that cutterhead column 17 is provided with altogether
Four, and four cutterhead columns 17 are installed in the inside of cutterhead 5.
Speed reducer 15 in the utility model is generally used for the drive apparatus of low rotation speed large torque, motor, internal combustion engine or
Other machine at high speeds operatings generate power, and the power of generation is driven on the pinion gear engagement output shaft on the input shaft of speed reducer
Gear wheel achievees the purpose that deceleration, common speed reducer also have it is several preferable slowing effect is reached to same principle gear,
The ratio between number of teeth of big pinion gear, is exactly gearratio.
The operation principle and process for using of the utility model：After the utility model installs, switch 11 is on, is led to
It crosses motor 2 and power is provided, by gear shifting device 10 speed reducer 15 is controlled to adjust the rotating speed of rotation axis 7, the cutterhead inside polishing pad 6
5 rotate in rotation axis 7, and staff holds handle 9, by push rod 12 trowelling machine 1 are promoted to move, the compacting knife on knife rest 22
23 are compacted concrete surface, and scraper 21 strikes off the protrusion on concrete, complete the processing to concrete surface, work as knife rest
22 can not carry out concrete surface qualified processing when damaging, and close starting switch 11, and trowelling machine 1 is rolled to one
, the connection of fixture 18 and cutterhead column 17 is disconnected by the rotation of hinge 19, removes cutterhead 5 and replaced, by new cutterhead 5
It is fixedly connected with polishing pad 6 by fixture 18, stuck hinge 19 is completed to fix, you can continue to smooth out operation.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
The above, is only the preferred embodiment of the utility model, and limit in any form is not done to the utility model
System, every any simple modification made according to the technical essence of the utility model to above example, equivalent variations, each falls within
Within the scope of protection of the utility model.
Claims (5)
1. a kind of build concrete trowelling machine, including trowelling machine（1）, cutterhead axle sleeve（20）And knife rest（22）, it is characterised in that：
The trowelling machine（1）Top be provided with fuel tank（16）, the fuel tank（16）Left side be provided with speed reducer（15）, and speed reducer
（15）Lower section be provided with motor（2）, the motor（2）Front be provided with radiator（3）, and motor（2）Under
Side is provided with bearing（8）, the bearing（8）Outside be provided with floating rack（4）, and bearing（8）Lower section be provided with rotation
Axis（7）, the rotation axis（7）Bottom outside be provided with polishing pad（6）, the polishing pad（6）Lower inside be provided with knife
Disk（5）；
The floating rack（4）Left end above be provided with push rod（12）, the push rod（12）Lower section be provided with guide rod
（14）, the guide rod（14）On be provided with connector sleeve（13）, the connector sleeve（13）Left side above be provided with gear shifting device
（10）, the gear shifting device（10）On be provided with starting switch（11）, and gear shifting device（10）Left side be provided with handle（9）, it is described
Cutterhead axle sleeve（20）Mounted on polishing pad（6）Inside, and cutterhead axle sleeve（20）One end be provided with fixture（18）, the fixture
（18）Right end be provided with hinge（19）, and fixture（18）Top be provided with cutterhead column（17）, the knife rest（22）It is mounted on
Cutterhead（5）Inside, and knife rest（22）Left end be provided with scraper（21）, the knife rest（22）Right end be provided with compacting knife
（23）；
The motor（2）, radiator（3）, gear shifting device（10）And speed reducer（15）And starting switch（11）It is electrically connected.
2. a kind of build concrete trowelling machine according to claim 1, it is characterised in that：The trowelling machine（1）With smearing
Flat rack（4）Between be bolted to connection.
3. a kind of build concrete trowelling machine according to claim 1, it is characterised in that：The push rod（12）With guiding
Bar（14）Between pass through connector sleeve（13）It is fixedly connected.
4. a kind of build concrete trowelling machine according to claim 1, it is characterised in that：The cutterhead（5）It is mounted on
Polishing pad（6）On, cutterhead column（17）With polishing pad（6）Between pass through fixture（18）It is fixedly connected, fixture（18）Pass through hinge
（19）Rotation complete cutterhead（5）Installation.
5. a kind of build concrete trowelling machine according to claim 1, it is characterised in that：The cutterhead column（17）It sets altogether
There are four putting, and four cutterhead columns（17）It is installed in cutterhead（5）Inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721381230.2U CN207406010U (en) | 2017-10-17 | 2017-10-17 | A kind of build concrete trowelling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721381230.2U CN207406010U (en) | 2017-10-17 | 2017-10-17 | A kind of build concrete trowelling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207406010U true CN207406010U (en) | 2018-05-25 |
Family
ID=62408638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721381230.2U Expired - Fee Related CN207406010U (en) | 2017-10-17 | 2017-10-17 | A kind of build concrete trowelling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207406010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112031431A (en) * | 2020-09-11 | 2020-12-04 | 中国十七冶集团有限公司 | Multifunctional concrete leveling equipment |
-
2017
- 2017-10-17 CN CN201721381230.2U patent/CN207406010U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112031431A (en) * | 2020-09-11 | 2020-12-04 | 中国十七冶集团有限公司 | Multifunctional concrete leveling equipment |
| CN112031431B (en) * | 2020-09-11 | 2022-04-26 | 中国十七冶集团有限公司 | Multifunctional concrete leveling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20211017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |