CN205777399U - A kind of cement flooring trowelling machine floating head pendulous device - Google Patents
A kind of cement flooring trowelling machine floating head pendulous device Download PDFInfo
- Publication number
- CN205777399U CN205777399U CN201620753709.3U CN201620753709U CN205777399U CN 205777399 U CN205777399 U CN 205777399U CN 201620753709 U CN201620753709 U CN 201620753709U CN 205777399 U CN205777399 U CN 205777399U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- link
- floating head
- reduction box
- cement flooring
- 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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Abstract
A kind of cement flooring trowelling machine floating head pendulous device, including reduction box, reduction box is arranged on trowelling machine base plate bottom surface, reduction box side is provided with the first connecting rod of horizontal direction, and first connecting rod one end is connected with reduction box side, and the other end is connected with second connecting rod, second connecting rod is connected with third connecting rod, third connecting rod is connected with V shape pole, and V shape pole is connected with fourth link, and fourth link is connected with action bars；Third connecting rod two ends are connected with second connecting rod, V shape pole respectively by the first oscillating bearing and second joint bearing；Between action bars with fourth link, it is rotating shaft between fourth link and V shape pole and is connected.This novel structure simplifying floating head swing mechanism, it is possible to quickly floating head is carried out pendulum angle regulation, with this realize cement flooring the most floating, ensure that the quality of the floating operation in cement flooring simultaneously.
Description
Technical field
This utility model relates to road construction apparatus field, and particularly a kind of cement flooring floating head of trowelling machine swings dress
Put.
Background technology
It is the most complicated that existing cement flooring its action bars of trowelling machine controls floating head swing part mechanism, needs through repeatedly
The amplitude of fluctuation inaccuracy of transmission and control, new hand needs a period of time to adapt to action bars, has the biggest shake, can make operator
Feel exhausted.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of cement flooring trowelling machine floating head pendulous device, letter
Change the structure of floating head swing mechanism, it is possible to quickly floating head is carried out pendulum angle regulation, realize concrete floor with this
Face the most floating, ensure that the quality of the floating operation in cement flooring simultaneously.
For solving above-mentioned technical problem, this utility model be the technical scheme is that a kind of cement flooring trowelling machine is smeared
Tack pendulous device, including reduction box, reduction box is arranged on trowelling machine base plate bottom surface, and reduction box side is provided with horizontal direction
First connecting rod, first connecting rod one end is connected with reduction box side, and the other end is connected with second connecting rod, and second connecting rod and the 3rd is even
Bar connects, and third connecting rod is connected with V shape pole, and V shape pole is connected with fourth link, and fourth link is connected with action bars；
Third connecting rod two ends are connected with second connecting rod, V shape pole respectively by the first oscillating bearing and second joint bearing；
Between action bars with fourth link, it is rotating shaft between fourth link and V shape pole and is connected.
Preferably in scheme, described second connecting rod is axially socketed in first connecting rod away from the other end of the first oscillating bearing
On, it is connected by flat key between second connecting rod with first connecting rod.
Preferably in scheme, described fourth link one end is provided with the first slide block, and the other end is provided with the second chute, V shape pole
One end away from second joint bearing is provided with the first chute, by the first chute and the first slide block between fourth link and V shape pole
Connect；
Action bars one end is operating side, and the other end is provided with the second slide block, and the second slide block is arranged on the second cunning of fourth link
In groove, it is achieved action bars and the connection of fourth link.
Preferably in scheme, on described action bars, the position near fourth link is provided with rotating shaft, and plate top surface sets
Having fixed plate, along being provided with otic placode in fixed plate, rotating shaft realizes the connection of action bars and fixed plate through otic placode.
Preferably in scheme, described reduction box side is provided with baffle plate, and baffle plate is provided with two positive stop strips, first connecting rod
The one end being connected with reduction box is provided with cam, and cam is arranged between two positive stop strips.
Preferably in scheme, described first connecting rod is provided with bearing, and bearing is arranged on bearing block, and bearing block is fixed on
On base plate bottom surface.
A kind of cement flooring trowelling machine floating head pendulous device provided by the utility model, by using said structure,
Simplifying the structure of floating head swing mechanism, make structure simpler, the cost of device reduces accordingly, improves floating simultaneously
The flexibility ratio of machine, it is ensured that the quality of the floating operation in cement flooring, improves the efficiency of floating operation, operates more simultaneously
Easily, for neophyty operation person, operation easier decreases.
Accompanying drawing explanation
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings:
Fig. 1 is of the present utility model monolateral to face structural representation.(owing to device is symmetrical, therefore eliminate opposite side
Identical structure)
Fig. 2 is side-looking structural representation of the present utility model.
Fig. 3 is this utility model V shape pole and the structural representation of fourth link link position.
Fig. 4 is this utility model fourth link and the structural representation of action bars link position.
Fig. 5 is this utility model reduction box and the structural representation of first connecting rod link position.
In figure: reduction box 1, flat key 2, first connecting rod 3, second connecting rod 4, the first oscillating bearing 5, second joint bearing 6, V
Shape bar 7, fourth link 8, action bars 9, baffle plate 10, third connecting rod 11, fixed plate 12, otic placode 13, base plate 14, cam 15, bearing
16, bearing block 17, positive stop strip 18, the first chute 701, the first slide block 801, the second chute 802, the second slide block 901, rotating shaft 902.
Detailed description of the invention
In figure, a kind of cement flooring trowelling machine floating head pendulous device, including reduction box 1, reduction box 1 is arranged on floating
On machine bottom board 14 bottom surface, reduction box 1 side is provided with the first connecting rod 3 of horizontal direction, first connecting rod 3 one end and reduction box 1 side
Face connects, and the other end is connected with second connecting rod 4, and second connecting rod 4 is connected with third connecting rod 11, and third connecting rod 11 is with V shape pole 7 even
Connecing, V shape pole 7 is connected with fourth link 8, and fourth link 8 is connected with action bars 9；
Third connecting rod 11 two ends by the first oscillating bearing 5 and second joint bearing 6 respectively with second connecting rod 4, V shape pole 7
Connect；
Between action bars 9 with fourth link 8, it is rotating shaft between fourth link 8 and V shape pole 7 and is connected.
Preferably in scheme, described second connecting rod 4 is axially socketed in first even away from the other end of the first oscillating bearing 5
On bar 3, it is connected by flat key 2 between second connecting rod 4 with first connecting rod 3.
Preferably in scheme, described fourth link 8 one end is provided with the first slide block 801, and the other end is provided with the second chute
802, V shape pole 7 is provided with the first chute 701 away from one end of second joint bearing 6, by the between fourth link 8 and V shape pole 7
One chute 701 and the first slide block 801 connect；
Action bars 9 one end is operating side, and the other end is provided with the second slide block 901, and the second slide block 901 is arranged on fourth link 8
The second chute 802 in, it is achieved the connection of action bars 9 and fourth link 8.
Preferably in scheme, on described action bars 9, the position near fourth link 8 is provided with rotating shaft 902, and base plate 14 pushes up
Face is provided with fixed plate 12, and along being provided with otic placode 13 in fixed plate 12, rotating shaft 902 realizes action bars 9 and fixed plate through otic placode 13
The connection of 12.
Preferably in scheme, described reduction box 1 side is provided with baffle plate 10, and baffle plate 10 is provided with two positive stop strips 18,
One end that first connecting rod 3 is connected with reduction box 1 is provided with cam 15, and cam 15 is arranged between two positive stop strips 18.Use convex
Wheel 15 and the connected mode of positive stop strip 18, make to operate the most laborsaving.
Preferably in scheme, described first connecting rod 3 is provided with bearing 16, and bearing 16 is arranged on bearing block 17, bearing
Seat 17 is fixed on base plate 14 bottom surface.Set bearing block 17, it is ensured that the first connecting rod 3 stability in rotation process.
This novel specific works principle is as follows:
Operator's 902 rotating operation bar 9 around the shaft, the second slide block 901 of action bars 9 lower end is in the second of fourth link 8
Sliding in chute 802 and drive fourth link 8 to rotate, the first slide block 801 of fourth link 8 is sliding in the first chute 701 simultaneously
Moving and drive V shape pole 7 to rotate on vertical plane, rotating of V shape pole 7 drives the third connecting rod 11 being connected with V shape pole 7 lower end also
Vertical plane rotates, due to the first oscillating bearing 5 between second connecting rod 4 and third connecting rod 11 so that second connecting rod 4 is hanging down
Straight rotation on another vertical plane of third connecting rod 11 plane of rotation, and between second connecting rod 4 and first connecting rod 3 by flat key even
Connecing, therefore first connecting rod 3 axial rotation, first connecting rod 3 is provided with one end of cam 15 because being limited by two positive stop strips 18, band
Dynamic whole reduction box 1 rotates on vertical plane, reaches the amplitude of fluctuation regulation of floating head.
Claims (6)
1. a cement flooring trowelling machine floating head pendulous device, including reduction box (1), is characterized in that: reduction box (1) is arranged on
On trowelling machine base plate (14) bottom surface, reduction box (1) side is provided with the first connecting rod (3) of horizontal direction, first connecting rod (3) one end
Being connected with reduction box (1) side, the other end is connected with second connecting rod (4), and second connecting rod (4) is connected with third connecting rod (11), the
Three connecting rods (11) are connected with V shape pole (7), and V shape pole (7) is connected with fourth link (8), and fourth link (8) is with action bars (9) even
Connect；
Third connecting rod (11) two ends by the first oscillating bearing (5) and second joint bearing (6) respectively with second connecting rod (4), V-arrangement
Bar (7) connects；
Between action bars (9) with fourth link (8), it is rotating shaft between fourth link (8) and V shape pole (7) and is connected.
A kind of cement flooring trowelling machine floating head pendulous device the most according to claim 1, it is characterised in that: described the
Two connecting rods (4) are axially socketed on first connecting rod (3) away from the other end of the first oscillating bearing (5), second connecting rod (4) and first
Connected by flat key (2) between connecting rod (3).
A kind of cement flooring trowelling machine floating head pendulous device the most according to claim 1, it is characterised in that: described the
Double leval jib (8) one end is provided with the first slide block (801), and the other end is provided with the second chute (802), and V shape pole (7) is away from second joint axle
The one end holding (6) is provided with the first chute (701), by the first chute (701) and first between fourth link (8) and V shape pole (7)
Slide block (801) connects；
Action bars (9) one end is operating side, and the other end is provided with the second slide block (901), and the second slide block (901) is arranged on fourth link
(8) in the second chute (802), it is achieved action bars (9) and the connection of fourth link (8).
4. according to a kind of cement flooring trowelling machine floating head pendulous device described in claim 1 or 3, it is characterised in that: described
The upper position near fourth link (8) of action bars (9) be provided with rotating shaft (902), base plate (14) end face is provided with fixed plate
(12), fixed plate (12) is upper along being provided with otic placode (13), and rotating shaft (902) realizes action bars (9) and fixed plate through otic placode (13)
(12) connection.
A kind of cement flooring trowelling machine floating head pendulous device the most according to claim 1, it is characterised in that: described subtracts
Speed case (1) side is provided with baffle plate (10), and baffle plate (10) is provided with two positive stop strips (18), first connecting rod (3) and reduction box (1)
The one end connected is provided with cam (15), and cam (15) is arranged between two positive stop strips (18).
A kind of cement flooring trowelling machine floating head pendulous device, it is characterised in that: described
First connecting rod (3) be provided with bearing (16), bearing (16) is arranged on bearing block (17), and bearing block (17) is fixed on base plate
(14) on bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620753709.3U CN205777399U (en) | 2016-07-18 | 2016-07-18 | A kind of cement flooring trowelling machine floating head pendulous device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620753709.3U CN205777399U (en) | 2016-07-18 | 2016-07-18 | A kind of cement flooring trowelling machine floating head pendulous device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205777399U true CN205777399U (en) | 2016-12-07 |
Family
ID=58123460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620753709.3U Expired - Fee Related CN205777399U (en) | 2016-07-18 | 2016-07-18 | A kind of cement flooring trowelling machine floating head pendulous device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205777399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023284527A1 (en) * | 2021-07-14 | 2023-01-19 | 张以红 | Single-port wall crack intelligent grouting caulking machine and construction method |
-
2016
- 2016-07-18 CN CN201620753709.3U patent/CN205777399U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023284527A1 (en) * | 2021-07-14 | 2023-01-19 | 张以红 | Single-port wall crack intelligent grouting caulking machine and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |