CN109403598A - A kind of engineering construction high-efficient scraping coating liquid head and its high-efficient scraping coating liquid system - Google Patents
A kind of engineering construction high-efficient scraping coating liquid head and its high-efficient scraping coating liquid system Download PDFInfo
- Publication number
- CN109403598A CN109403598A CN201811294933.0A CN201811294933A CN109403598A CN 109403598 A CN109403598 A CN 109403598A CN 201811294933 A CN201811294933 A CN 201811294933A CN 109403598 A CN109403598 A CN 109403598A
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- Prior art keywords
- driving roller
- coating
- idler wheel
- liquid
- engineering construction
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- 239000011248 coating agent Substances 0.000 title claims abstract description 180
- 238000000576 coating method Methods 0.000 title claims abstract description 180
- 239000007788 liquid Substances 0.000 title claims abstract description 152
- 238000007790 scraping Methods 0.000 title claims abstract description 52
- 238000010276 construction Methods 0.000 title claims abstract description 48
- 230000008595 infiltration Effects 0.000 claims abstract description 11
- 238000001764 infiltration Methods 0.000 claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 claims description 25
- 239000002184 metal Substances 0.000 claims description 25
- 229910000838 Al alloy Inorganic materials 0.000 claims description 19
- 239000003973 paint Substances 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 230000000873 masking effect Effects 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 6
- 238000004064 recycling Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000007598 dipping method Methods 0.000 description 4
- 230000001629 suppression Effects 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007606 doctor blade method Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
- E04F21/08—Mechanical implements
Abstract
A kind of engineering construction high-efficient scraping coating liquid head, including idler wheel, operating stick, the idler wheel includes that a driving roller and two pairs move idler wheel, driving roller and secondary dynamic idler wheel outer edge are enclosed with circle infiltration cavernous body, the inside of driving roller is set as coating chamber, pressure liquid valve is provided on the edge of driving roller, the central point that the central point of the driving roller and two pairs move idler wheel is connected to form an isosceles triangle；The radii ratio of driving roller radius and driven roller are as follows: 1.5~2.5.The engineering construction high-efficient scraping coating liquid system for the present invention being made of engineering construction high-efficient scraping coating liquid head and liquid coating automatic feeding system can automatically control the liquid coating amount for entering driving roller outer rim from coating chamber, coating can more fully be mixed and can prevent coating from excessively overflowing and cause to waste on the ground to drip, play the role of avoiding pollution environment and auxiliary recycling coating, facilitate construction, coating is greatly saved, and improves work efficiency.
Description
Technical field
The invention belongs to doctor blade technique fields, and in particular to a kind of engineering construction blade coating tool and its feed system.
Background technique
Existing engineering construction generally uses blade coating tool to be stained with liquid coating and is scratched, often scraped with blade coating liquid coating
It is painted with a secondary dipping coating again, result second is that coating is easy to cause to waste on the ground, and pollutes ring first is that low efficiency
Border, therefore improve the deficiencies in the prior art, become a kind of trend.
License notification number is CN206053263U, the utility model patent of entitled " wall plastering rolling device " discloses
Device is rolled using the wall plastering for carrying out internal material-feedings with two brush idler wheels respectively for slurry hose；Although solving internal material-feeding
Without often scrape be painted with once will again dipping coating the problem of, but coating header structure or common is easy to solve coating
On the ground wasting problem, using recycling coating by the way of be inconvenient to construct, recovering effect is not very good.
Summary of the invention
The object of the present invention is to provide a kind of engineering construction high-efficient scraping coating liquid head and its high-efficient scraping coating liquid systems, should
Blade coating liquid head can automatically control the coating chamber for entering the driving roller of high-efficient scraping coating liquid head from liquid coating circulation hose
The blade coating outer peripheral amount of liquid of idler wheel is entered back into after interior, in addition automatic coating transportation system, not only solves in work progress
Often scrape be painted with once will again dipping coating the problem of, and preferably solve coating and be easy to cause waste, pollution on the ground
The problem of environment, facilitates construction.
The technical solution to solve the above problems is: a kind of engineering construction high-efficient scraping coating liquid head, including idler wheel, operation
Bar, it is characterised in that: the idler wheel includes a driving roller and the identical secondary dynamic idler wheel of two specifications, the driving roller and
The dynamic idler wheel outer edge of pair is enclosed with circle infiltration cavernous body, and the inside of driving roller is set as coating chamber, in driving roller
Pressure liquid valve is provided on edge, the central point that the central point of the driving roller and two pairs move idler wheel is connected to form one
A isosceles triangle, driving roller and two pairs are moved and are linked into an integrated entity between idler wheel by triangular steel plate；The operating stick is by aluminium
Alloying metal hollow pipe and liquid coating circulation hose composition, operating stick front end is mounted on driving roller two sides, liquid coating
Circulation hose is passed through in the coating chamber of driving roller, and Al-alloy metal hollow pipe and driving roller are rotatablely connected.
A kind of engineering construction is with the further technical solution of high-efficient scraping coating liquid head: in driving roller and two
Gear and chain are also equipped on the dynamic idler wheel of pair, the Al-alloy metal hollow pipe of operating stick is equipped with bearing, and Al-alloy metal is empty
It is connected between heart pipe and driving roller by bearing element.
Its further technical solution is: the radii ratio of the driving roller radius and driven roller are as follows: 1.5~2.5.
Still further technical solution is for it: the radius of the driving roller is 2~5cm, the radius of the secondary dynamic idler wheel
For 1~3cm.
It is relevant another solution is that a kind of engineering construction high-efficient scraping coating liquid system, including blade coating liquid head, liquid
Body coating automatic feeding system, the liquid coating automatic feeding system include switch, handle, liquid coating discharge nozzle, pressure
Power pump, conveying pipeline and paint can；It is characterized by: the blade coating liquid head is a kind of above-mentioned engineering construction of the present invention with efficiently
Liquid head is scratched, which includes idler wheel and operating stick；The idler wheel includes one and actively rolls
Secondary dynamic idler wheel identical with two specifications is taken turns, the driving roller and secondary dynamic idler wheel outer edge are enclosed with circle infiltration cavernous body,
The inside of driving roller is set as coating chamber, and pressure liquid valve, the active rolling are provided on the edge of driving roller
The central point that the central point of wheel and two pairs move idler wheel is connected to form an isosceles triangle, and driving roller and two pairs move idler wheel
Between linked into an integrated entity by triangular steel plate；The operating stick is by Al-alloy metal hollow pipe and liquid coating circulation hose group
At operating stick front end is mounted on driving roller two sides, and liquid coating circulation hose is passed through in the coating chamber of driving roller, aluminium
Alloying metal hollow pipe and driving roller are rotatablely connected；The Al-alloy metal hollow pipe of operation rod rear end supplies automatically with liquid coating
The handle of material system is connected, and the liquid coating circulation that rod rear end is operated in handle is arranged in the switch for controlling pressure pump
Hose is connected with the liquid coating discharge nozzle of pressure pump, in the conveying pipeline insertion paint can of pressure pump.
A kind of engineering construction is with the further technical solution of high-efficient scraping coating liquid system: the blade coating liquid head
It is a kind of gear-driven engineering construction high-efficient scraping coating liquid head of band, moves in driving roller and two pairs and be also equipped on idler wheel
Gear and chain, the Al-alloy metal hollow pipe of operating stick is equipped with bearing, between Al-alloy metal hollow pipe and driving roller
It is connected by bearing element.
Its further technical solution is: constituting the driving roller radius of the blade coating liquid head and the radius of driven roller
Ratio are as follows: 1.5~2.5.
Still further technical solution is for it: constitute it is described blade coating liquid head driving roller radius be 2~5cm, two
The radius of the dynamic idler wheel of pair is 1~3cm.
Due to the adoption of the above technical scheme, a kind of engineering construction of present invention high-efficient scraping coating liquid head and its efficiently blade coating
Liquid system compared with prior art, has the advantages that
1, the blade coating liquid head and its high-efficient scraping coating liquid system can automatically control from the input of liquid coating discharge nozzle 5 and scrape coating liquid
The amount of liquid that blade coating idler wheel outer rim is entered back into after head preferably solves coating and is easy to cause waste, pollution ring on the ground
The problem of border, facilitates construction:
The engineering construction of present invention high-efficient scraping coating liquid head, including a driving roller 11 and the identical secondary dynamic rolling of two specifications
Wheel 12, the driving roller and secondary dynamic idler wheel outer edge are enclosed with circle infiltration cavernous body 113, and the inside of driving roller is set as
Coating chamber 112 is provided with pressure liquid valve 111 on the edge of driving roller, its working principles are as follows:
The idler wheel for constituting blade coating liquid head 1 is cylindrical shape, is affixed on surface of wall, and metope is given in movement under the promotion of people's active force,
It is acted on and being rolled by frictional force, under 3 opening state of switch of high-efficient scraping coating liquid system, pressure pump 6 is by coating from paint can 8
In be aspirated through in the soft road 22 of liquid communication of liquid coating discharge nozzle 5 and operating stick after enter the coating chamber of driving roller 11
In room 112, in the case where driving roller 11 and secondary dynamic idler wheel 12 act on, coating is under the effect of being under pressure from pressure liquid valve 111
Middle outflow, the pressure liquid valve 111 are made using stainless steel sphere with soft polyethylene material (at seal gap), when not work
When making state, pressure liquid valve 111 is in and by spring suppression state seals port (referring to Fig. 5), and when operating corresponding one
Side sphere pressing spring 111 extrudes intracavity liquid coating under pressure (referring to Fig. 6), infiltrates cavernous body 113
It is attached on the outside of 112 chamber of coating chamber, urged against surface, the liquid coating flowed out is coated onto be coated by infiltration cavernous body 113
On engineering wall surface；Therefore can be as needed, it automatically controls and is entered back into after conveying pipeline input dope head to blade coating idler wheel outer rim
Liquid coating amount, self-feeding.
2, two pairs, which move idler wheel 12, can allow infiltration cavernous body 113 more fully to mix liquid coating and can prevent from applying
Excessive overflow of material causes to waste on the ground to drip, and plays the role of protection and auxiliary recycling coating, coating is not only greatly saved,
And it improves work efficiency.
In conclusion a kind of engineering construction of present invention high-efficient scraping coating liquid head and its high-efficient scraping coating liquid system, no
Address only often scraped in work progress be painted with once will again dipping coating the problem of, and preferably solve coating and be easy
The problem of causing waste, pollution environment on the ground, facilitates construction.
With reference to the accompanying drawings and examples to a kind of engineering construction high-efficient scraping coating liquid head and its high-efficient scraping of the present invention
The technical characteristic of coating liquid system is described further.
Detailed description of the invention
Fig. 1, Fig. 2 are engineering construction high-efficient scraping coating liquid header structure schematic diagrames of the present invention described in embodiment one；
Fig. 3, Fig. 4 are engineering construction high-efficient scraping coating liquid header structure schematic diagrames of the present invention described in embodiment two；
Fig. 5 is the portion the A partial enlarged view of Fig. 2/Fig. 4 --- (valve is in closes shape to one of pressure liquid valve structural schematic diagram
State)；
Fig. 6 is the portion the A partial enlarged view of Fig. 2/Fig. 4 --- (valve is in opening state to pressure liquid valve second structural representation
State)；
Fig. 7 is a kind of high-efficient scraping coating liquid system structure diagram described in the embodiment of the present invention three (using height described in embodiment one
Effect blade coating liquid head)；
Fig. 8 is a kind of high-efficient scraping coating liquid system structure diagram described in the embodiment of the present invention four (using height described in embodiment two
Effect blade coating liquid head)；
Fig. 9 is a kind of high-efficient scraping coating liquid working state of system of the present invention and schematic illustration (using efficient described in embodiment two
Scratch liquid head).
In figure:
1- scratches liquid head, 11- driving roller, and 12- pair moves idler wheel；111- pressure liquid valve, 112- coating chamber, 113- leaching
Moisten cavernous body；
2- operating stick, 21- Al-alloy metal hollow pipe, 22- liquid coating circulation hose；
3- switch, 4- handle, 5- liquid coating discharge nozzle, 6- pressure pump, 7- conveying pipeline, 8- paint can, 9- coating, 10- bearing,
13- conducting wire, 14- chain, 15- gear, 16- triangular steel plate.
Specific embodiment
Embodiment one:
A kind of engineering construction high-efficient scraping coating liquid head:
As shown in Figure 1 and Figure 2, a kind of engineering construction high-efficient scraping coating liquid head, including idler wheel, operating stick, it is characterised in that: institute
Stating idler wheel includes a driving roller 11 and the dynamic idler wheel 12 of the identical pair of two specifications, the dynamic idler wheel outside of the driving roller and pair
Edge is enclosed with circle infiltration cavernous body 113, and the inside of driving roller is set as coating chamber 112, on the edge of driving roller
It is provided with pressure liquid valve 111, the central point that the central point of the driving roller and two pairs move idler wheel is connected to form one
Isosceles triangle, driving roller 11 and two pairs, which are moved, to be linked into an integrated entity between idler wheel 12 by triangular steel plate 16；
The operating stick 2 by Al-alloy metal hollow pipe 21 and liquid coating circulation hose 22 form, operating stick front end be " ┗ | |
┛ " shape, both sides are mounted on driving roller two sides, and liquid coating circulation hose 22 is passed through in the coating chamber 112 of driving roller,
Metal hollow pipe 21 and driving roller 11 are rotatablely connected；
The pressure liquid valve 111 is constituted using spring made of stainless steel sphere and soft polyethylene material.
In the present embodiment, the radius of the driving roller 11 is 4cm；The radius of the secondary dynamic idler wheel 12 is 2cm.
Embodiment two:
A kind of band gear-driven engineering construction high-efficient scraping coating liquid head:
The basic structure with gear-driven engineering construction high-efficient scraping coating liquid head as in the first embodiment, it is different from embodiment it
It is in being moved in driving roller and two pairs and be also equipped with gear 15 and chain 14 on idler wheel, metal hollow pipe 21 and actively rolled
Pass through 10 roll rotational of bearing connection between wheel 11 (referring to attached drawing Fig. 3, Fig. 4)；
In the present embodiment, the radius of the driving roller 11 is 3cm；The radius of the secondary dynamic idler wheel 12 is 1.5cm.
As a kind of transformation of the embodiment of the present invention one, embodiment two, the size of the driving roller 11, secondary dynamic idler wheel 12
It can also increase or decrease；The value range of the driving roller radius is 2~5cm, the value model of the secondary dynamic roller radius
It encloses for 1~3cm, while meeting the radii ratio of driving roller radius and driven roller are as follows: 1.5~2.5.
Embodiment three:
A kind of engineering construction high-efficient scraping coating liquid system:
As shown in fig. 7, the engineering construction high-efficient scraping coating liquid system includes engineering construction high-efficient scraping coating liquid head and liquid
Coating automatic feeding system, the liquid coating automatic feeding system include switch 3, handle 4, liquid coating discharge nozzle 5, pressure
Power pump 6, conveying pipeline 7 and paint can 8；
The blade coating liquid head is a kind of engineering construction high-efficient scraping coating liquid head described in embodiment one, and the engineering construction is high
Effect blade coating liquid head includes idler wheel 1 and operating stick 2；The idler wheel 1 includes a driving roller 11 and the identical pair of two specifications
Dynamic idler wheel 12, the driving roller and secondary dynamic idler wheel outer edge are enclosed with circle infiltration cavernous body 113, and the inside of driving roller is set
It is set to coating chamber 112, pressure liquid valve 111, the central point of the driving roller are provided on the edge of driving roller
The central point for moving idler wheel with two pairs is connected to form an isosceles triangle, and driving roller 11 and two pairs are moved leads between idler wheel 12
Triangular steel plate is crossed to link into an integrated entity；
The operating stick 2 is made of Al-alloy metal hollow pipe 21 and liquid coating circulation hose 22, and operating stick front end is mounted on
Driving roller two sides, liquid coating circulation hose 22 are passed through in the coating chamber 112 of driving roller, metal hollow pipe 21 and master
Dynamic idler wheel 11 is rotatablely connected；The Al-alloy metal hollow pipe 21 of 2 rear end of operating stick and the handle 4 of liquid coating automatic feeding system
It is connected, the switch 3 for controlling pressure pump is arranged in handle 4, the liquid coating circulation hose 22 and pressure of 2 rear end of operating stick
The liquid coating discharge nozzle 5 of power pump 6 is connected, and the conveying pipeline 7 of pressure pump 6 is inserted into the coating 9 of paint can 8.
Its course of work is following (referring to Fig. 9):
It turns on the switch 3 to pressurize by the control force (forcing) pump 6 of conducting wire 13, extracts the coating 9 in paint can 8, pass through liquid coating
The liquid coating circulation hose 22 of discharge nozzle 5 and operating stick 2 enters in the coating chamber 112 of driving roller 11, when scraping coating liquid
Head is not when working, pressure liquid valve 111 is in and is sealed port (referring to Fig. 5) by spring suppression state, dynamic by pair when operation
To under the squeezing action of driving roller 11, pressure liquid valve 111 is (referring to Fig. 6) in the open state for idler wheel 12 and metope, applies
Material is flowed out from pressure liquid valve 111 under pressure, the liquid coating that flows out by infiltration cavernous body 113 be coated onto
Apply on engineering wall surface, when work, staff by 2 applied force of operating stick, driving roller 11 by the frictional force of metope into
Row rolls, and the dynamic idler wheel 12 of pair, which is acted on against driving roller by frictional force, to be rotated, and the dynamic idler wheel 12 of pair absorbs driving roller 11
Extra coating, prevents coating from falling on ground.
Example IV:
A kind of engineering construction high-efficient scraping coating liquid system:
Its basic structure is with embodiment three, as shown in figure 8, the engineering construction high-efficient scraping coating liquid system includes that engineering construction is used
High-efficient scraping coating liquid head and liquid coating automatic feeding system, the liquid coating automatic feeding system include switch 3, handle
4, liquid coating discharge nozzle 5, pressure pump 6, conveying pipeline 7 and paint can 8；
The difference is that, constituting the blade coating liquid head is that a kind of band described in embodiment two is gear-driven with embodiment two
Engineering construction high-efficient scraping coating liquid head.
Spreed coated paint is carried out to metope or ceiling with high-efficient scraping coating liquid system using a kind of engineering construction of the present invention
The course of work it is as follows:
It turns on the switch 3 to pressurize by polygon control survey force (forcing) pump 6, extracts the coating 9 in paint can 8, gone out by liquid coating
The liquid coating of expects pipe 5 and operating stick 2 circulation hose 22 enters in the coating chamber 112 of driving roller 11, when blade coating liquid head
When not working, pressure liquid valve 111 be in and sealed port (referring to Fig. 5) by spring suppression state, when operation, pass through secondary dynamic rolling
Wheel 12 and metope are under the squeezing action of driving roller 11, and pressure liquid valve 111 is (referring to Fig. 6) in the open state, coating
It is flowed out from pressure liquid valve 111 under pressure, the liquid coating flowed out is coated onto be coated by infiltration cavernous body 113
On engineering wall surface, when driving roller 11 is rolled by the frictional force of metope, driven with chain, gear, triangular steel plate secondary dynamic
Idler wheel 12 carries out linkage rolling, carries out absorbing the extra coating of driving roller 11 convenient for secondary dynamic idler wheel 12, prevents coating from falling to
On ground.
Claims (8)
1. a kind of engineering construction high-efficient scraping coating liquid head, including idler wheel, operating stick, it is characterised in that: the idler wheel (1) includes
One driving roller (11) and two specifications are identical secondary dynamic idler wheel (12), the driving roller and secondary dynamic idler wheel outer edge package
There is a circle to infiltrate cavernous body (113), the inside of driving roller is set as coating chamber (112), sets on the edge of driving roller
It is equipped with pressure liquid valve (111), the central point of the central point of the driving roller and the dynamic idler wheel of two pairs is connected to form one
Isosceles triangle, driving roller (11) and two pairs are moved and are linked into an integrated entity between idler wheel (12) by triangular steel plate；The operation
Bar (2) is made of Al-alloy metal hollow pipe (21) and liquid coating circulation hose (22), and operating stick front end, which is mounted on, actively rolls
Two sides are taken turns, liquid coating circulation hose (22) is passed through in the coating chamber (112) of driving roller, Al-alloy metal hollow pipe
(21) it is rotatablely connected with driving roller (11).
2. a kind of engineering construction according to claim 1 high-efficient scraping coating liquid head, it is characterised in that: in driving roller and
Two pairs are moved and are also equipped with gear (15) and chain (14) on idler wheel, and the Al-alloy metal hollow pipe (21) of operating stick is equipped with axis
It holds (10), rolls connection by bearing (10) between Al-alloy metal hollow pipe (21) and driving roller (11).
3. a kind of engineering construction according to claim 1 or 2 high-efficient scraping coating liquid head, it is characterised in that: the active
The radii ratio of roller radius and driven roller are as follows: 1.5~2.5.
4. engineering construction according to claim 3 high-efficient scraping coating liquid head, it is characterised in that: the half of the driving roller
Diameter is 2~5cm, and the radius of the secondary dynamic idler wheel is 1~3cm.
5. a kind of engineering construction high-efficient scraping coating liquid system, including blade coating liquid head, liquid coating automatic feeding system, described
Liquid coating automatic feeding system include switch (3), handle (4), liquid coating discharge nozzle (5), pressure pump (6), conveying pipeline
(7) and paint can (8)；It is characterized by: the blade coating liquid head is a kind of engineering construction high-efficient scraping described in claim 1
Coating liquid head, which includes idler wheel and operating stick；The idler wheel (1) includes one and actively rolls
It takes turns (11) and two specifications is identical secondary dynamic idler wheel (12), the driving roller and secondary dynamic idler wheel outer edge are enclosed with circle infiltration
Cavernous body (113), the inside of driving roller are set as coating chamber (112), pressure type liquid are provided on the edge of driving roller
The central point that body valve (111), the central point of the driving roller and two pairs move idler wheel is connected to form an isosceles triangle,
Driving roller (11) and two pairs are moved and are linked into an integrated entity between idler wheel (12) by triangular steel plate；The operating stick (2) is closed by aluminium
Golden metal hollow pipe (21) and liquid coating circulation hose (22) composition, operating stick front end is mounted on driving roller two sides, liquid
Body coating circulation hose (22) is passed through in the coating chamber (112) of driving roller, Al-alloy metal hollow pipe (21) and actively rolling
Take turns (11) rotation connection；The hand of Al-alloy metal hollow pipe (21) and liquid coating automatic feeding system of operating stick (2) rear end
Handle (4) is connected, and the switch (3) for controlling pressure pump is arranged in handle (4), the liquid coating stream of operating stick (2) rear end
Logical hose (22) are connected with the liquid coating discharge nozzle (5) of pressure pump (6), and the conveying pipeline (7) of pressure pump (6) is inserted into paint can
(8) in.
6. a kind of engineering construction according to claim 5 high-efficient scraping coating liquid system, it is characterised in that: described to scrape masking liquid
Body head is a kind of engineering construction high-efficient scraping coating liquid head as claimed in claim 2, is moved on idler wheel in driving roller and two pairs
It is also equipped with gear (15) and chain (14), the Al-alloy metal hollow pipe (21) of operating stick is equipped with bearing (10), aluminium alloy
Connection is rolled by bearing (10) between metal hollow pipe (21) and driving roller (11).
7. a kind of engineering construction according to claim 5 or 6 high-efficient scraping coating liquid system, it is characterised in that: constitute institute
State the driving roller radius of blade coating liquid head and the radii ratio of driven roller are as follows: 1.5~2.5.
8. a kind of engineering construction according to claim 7 high-efficient scraping coating liquid system, it is characterised in that: its feature exists
In: the radius for constituting the driving roller of the blade coating liquid head is 2~5cm, and the radius of two secondary dynamic idler wheels is 1~3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811294933.0A CN109403598B (en) | 2018-11-01 | 2018-11-01 | Engineering construction is with high-efficient knife coating liquid head and high-efficient knife coating liquid system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811294933.0A CN109403598B (en) | 2018-11-01 | 2018-11-01 | Engineering construction is with high-efficient knife coating liquid head and high-efficient knife coating liquid system thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109403598A true CN109403598A (en) | 2019-03-01 |
| CN109403598B CN109403598B (en) | 2024-04-02 |
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|---|---|---|---|
| CN201811294933.0A Active CN109403598B (en) | 2018-11-01 | 2018-11-01 | Engineering construction is with high-efficient knife coating liquid head and high-efficient knife coating liquid system thereof |
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| CN (1) | CN109403598B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111706041A (en) * | 2020-06-24 | 2020-09-25 | 惠安双婉装修设计中心 | Indoor decoration is with high-efficient type machine of wipeing wall |
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