CN203487434U - Paint paving device - Google Patents
Paint paving device Download PDFInfo
- Publication number
- CN203487434U CN203487434U CN201320609762.2U CN201320609762U CN203487434U CN 203487434 U CN203487434 U CN 203487434U CN 201320609762 U CN201320609762 U CN 201320609762U CN 203487434 U CN203487434 U CN 203487434U
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- CN
- China
- Prior art keywords
- paving
- paint
- coating
- trolley
- guide rail
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- 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 - Lifetime
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Abstract
The utility model provides a paint paving device, which is characterized by comprising a paint box, a guide rail and a paving trolley. The bottom at one side of the paint box is provided with a long-seam-shaped paint outlet, and the bottom of the paint box is provided with the paving trolley; the paving trolley comprises a frame and four wheels at the bottom of the frame, the frame is provided with an edge for fixing the paving box, and the edge is provided with a notch corresponding to the paint outlet. The paint paving device has the following positive effects of simple structure, rational design, high paving efficiency, good effect and so on, labor power is saved, labor intensity is lowered, and material is saved, so that paving efficiency and paving effect are improved remarkably. The paving trolley is placed on the guide rail, a proper amount of paint is added according to the calculated paving area, one person can finish the paving work in a way of slowly pulling the paving trolley at a uniform speed, moreover, for some places where the paint is not paved well, the paint can be scraped to be flat by a rubber scraping plate or be coated uniformly by a fuzzy roller.
Description
Technical field
The utility model relates to a kind of construction tool of town road flexible pavement, a kind of coating spreader of special design.
Background technology
Pitch is a kind of heat-absorbing material, very high to the absorptivity of solar irradiation, conventionally can reach 90%-95%.Practice shows, under common carload condition, permanent deformation be mainly summer air themperature higher than 25 ℃ of-30 ℃ of left and right, the road table temperature that is flexible pavement reaches 40 ℃ more than-50 ℃, met or exceeded in the situation of softening point temperature of road asphalt and easily produced, and along with the rising of temperature and increasing the weight of of load, be out of shape larger.On the contrary, lower than this temperature, just can not produce serious distortion.Summer, under the lasting heat radiation effect of the sun, amount of heat is absorbed by asphalt concrete pavement and accumulates in asphalt concrete pavement, make asphalt concrete pavement temperature far away higher than temperature, the supporting capacity that causes thus bituminous concrete declines, and causes asphalt concrete pavement to occur serious rut disease.At present, in the earlier period damage of flexible pavement, rut occupies significant proportion.Rut refers in repeated rows turner does the accumulated deformation of the flexible pavement irrecoverable strain under load action and distortion is pushed in the densification under Driving Loading, is the most general a kind of mode of failure of flexible pavement distortion.Town road asphalt pavement rut generally appears at town road intersection, bus platform wait for bus brake, start position more frequently.In high temperature summer, the surface temperature of flexible pavement is often higher than the softening point of pitch, and supporting capacity declines, and therefore under local function, easily forms rut, causes driving uncomfortable and affect application life of flexible pavement.
At town road flexible pavement coating anti-skid surface paving method, solved a difficult problem for pavement track, this coat is higher than plain asphalt surface friction coefficient, there is good skid resistance, can improve the abrasion resistance on road surface, it is dazzlingly beautiful that the color on road surface keeps for a long time, reduces the accident causing because of road surface slippery.Concrete operation step is: preparation of construction → early stage processing → priming paint or finish paint spreading and recovery → painting finish paint → health → final cleanup of preparation → priming paint coating → aggregate; But in traditional artificial construction, at least need 2-3 name workman just can complete the paving operation of coating, its labour intensity is large, and pave efficiency and weak effect, because can causing aggregate, excessively thin dope layer comes off; Blocked up dope layer, waste material, increases cost.
Summary of the invention
For overcoming the deficiencies in the prior art, the utility model provides a kind of reasonable in design, the efficiency that paves is high and paving effect is good coating spreader.
The utility model is realized by the following technical solutions:
A kind of coating spreader, it is characterized in that: comprise coating casing, guide rail and the dolly that paves, described coating casing one side bottom is provided with the coating outlet of slit shape, described coating bottom half is provided with the dolly that paves, the described dolly that paves comprises vehicle frame, is provided with 4 wheels of bottom of frame, vehicle frame is provided with the fixedly edge of coating casing, and described edge is provided with breach in corresponding coating exit.
Described guide rail is the stock with U-shaped groove that common stock maybe can snap in wheel; The opposite side of the corresponding breach of described vehicle frame is provided with pad.
The beneficial effects of the utility model are: coating spreader of the present utility model has the advantages such as simple in structure, reasonable in design, the efficiency that paves is high and effective, not only saved manpower, reduced labour intensity, also saved material, make to pave efficiency and effect significantly improve.The dolly that will pave is placed on guide rail, according to the area that paves calculating, add suitable coating content, by a people slowly the dolly that paves that pulls at the uniform velocity can complete mudflat operation, the bad available rubber flap in place of paving effect is wherein struck off or a hair rod evenly applies.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing 1 is overall structure schematic diagram of the present utility model;
Accompanying drawing 2 is the structural representation of coating casing of the present utility model;
Accompanying drawing 3 is the structural representation of the dolly that paves of the present utility model;
The structural representation of the another kind of embodiment that accompanying drawing 4 is guide rail of the present utility model;
In figure, 1 coating casing, 2 guide rails, 3 dollies that pave, 4 coating outlets, 31 vehicle frames, 32 wheels, 33 edges, 34 breach, 35 pads.
The specific embodiment
Below in conjunction with the specific embodiment and accompanying drawing, method of the present utility model is done to following detailed explanation.Accompanying drawing is a specific embodiment of the present utility model, this embodiment is a kind of coating spreader, it is characterized in that: comprise coating casing 1, guide rail 2 and the dolly 3 that paves, described coating casing 1 one side bottoms are provided with the coating outlet 4 of slit shape, described coating casing 1 bottom is provided with the dolly 3 that paves, the described dolly 3 that paves comprises vehicle frame 31, is provided with 4 wheels 32 of vehicle frame 31 bottoms, vehicle frame 31 is provided with the fixedly edge 33 of coating casing 1, and described edge 33 exports 4 places at corresponding coating and is provided with breach 34.Described guide rail 2 is the stock with U-shaped groove that common stock maybe can snap in wheel 32; The opposite side of the corresponding breach 34 of described vehicle frame 31 is provided with pad 35, and it can allow casing tilt, and is convenient to flow out saving color from front mouthful.
When carrying out the construction of town road flexible pavement, need to carry out the paving operation of twice coating, carry out for the first time paving of priming paint, wait while sprinkling aggregate, then carry out paving of finish paint; And in the time of 20 ℃ Celsius, be approximately in 20 minutes the service time of coating; After exceeding 30 minutes, coating must the abandoning of thick knot that become, therefore must, after preparing coating, carry out the paving operation of coating immediately.In traditional artificial construction, at least need 2-3 name workman just can complete the paving operation of coating, carry out priming paint while paving, one of them people is poured on behind road surface mixing the coating preparing, and at least 1-2 name workman strikes off with jagged rubber flap immediately; Carry out finish paint while paving, a people utilizes dipper to fall in the bottom surface of having completed finish paint, by two workmans, utilizes a mao rod fast finish paint evenly to be applied, and this process will be as quickly as possible, to prevent that finish paint from solidifying.Its labour intensity is large, and pave efficiency and weak effect.Preferably make the coverage scale of coating at 2.0 ± 0.2kg/ ㎡, because excessively thin dope layer can cause aggregate, come off; Blocked up dope layer, waste material, increases cost, and optimal coverage condition is to have 2/3 aggregate to be wrapped up by coating.
And adopt after coating spreader of the present utility model, a people can easily complete, the dolly 3 that will pave is placed on guide rail 2, according to the area that paves calculating, add suitable coating content, by a people slowly the dolly 3 that paves that pulls at the uniform velocity can complete mudflat operation, the bad available rubber flap in place of paving effect is wherein struck off or a hair rod evenly applies.The advantage such as that device of the present utility model has is simple in structure, reasonable in design, the efficiency that paves is high and effective, has not only saved manpower, has reduced labour intensity, has also saved material, and make to pave efficiency and effect significantly improve.
Claims (2)
1. a coating spreader, it is characterized in that: comprise coating casing (1), guide rail (2) and the dolly that paves (3), described coating casing (1) one side bottom is provided with the coating outlet (4) of slit shape, described coating casing (1) bottom is provided with the dolly that paves (3), the described dolly that paves (3) comprises vehicle frame (31), is provided with 4 wheels (32) of vehicle frame (31) bottom, vehicle frame (31) is provided with the fixedly edge (33) of coating casing (1), and described edge (33) export (4) at corresponding coating and locate to be provided with breach (34).
2. coating spreader according to claim 1, is characterized in that: described guide rail (2) is the stock with U-shaped groove that common stock maybe can snap in wheel (32); The opposite side of the corresponding breach (34) of described vehicle frame (31) is provided with pad (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320609762.2U CN203487434U (en) | 2013-09-30 | 2013-09-30 | Paint paving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320609762.2U CN203487434U (en) | 2013-09-30 | 2013-09-30 | Paint paving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203487434U true CN203487434U (en) | 2014-03-19 |
Family
ID=50258277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320609762.2U Expired - Lifetime CN203487434U (en) | 2013-09-30 | 2013-09-30 | Paint paving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203487434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104372916A (en) * | 2014-11-26 | 2015-02-25 | 夏江 | Lime-sand mortar tiling device for floor tiling |
-
2013
- 2013-09-30 CN CN201320609762.2U patent/CN203487434U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104372916A (en) * | 2014-11-26 | 2015-02-25 | 夏江 | Lime-sand mortar tiling device for floor tiling |
| CN104372916B (en) * | 2014-11-26 | 2016-08-17 | 夏江 | The sand-lime tiling device of floor tile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140319 |
|
| CX01 | Expiry of patent term |