CN2725348Y - Crack grout filling machine - Google Patents
Crack grout filling machine Download PDFInfo
- Publication number
- CN2725348Y CN2725348Y CN 200420077631 CN200420077631U CN2725348Y CN 2725348 Y CN2725348 Y CN 2725348Y CN 200420077631 CN200420077631 CN 200420077631 CN 200420077631 U CN200420077631 U CN 200420077631U CN 2725348 Y CN2725348 Y CN 2725348Y
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- CN
- China
- Prior art keywords
- airbrush
- spray gun
- utility
- model
- filling machine
- 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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- Road Paving Machines (AREA)
- Nozzles (AREA)
- Coating Apparatus (AREA)
Abstract
The utility model relates to a crack grout filling machine, which comprises an airbrush, wherein, the airbrush comprises a delivery pipe with an airbrush mouth connected at the outer end. The side wall of the delivery pipe is provided with an electric heating unit; the outer part of the electric heating unit is wrapped by a sheath which is electrically connected with a power supply by a control unit for electric appliances. Because sealants can be heated again by the electric heating unit at the section of the delivery pipe of the airbrush, the consolidation of the sealant at the section of the airbrush mouth can be avoided or reduced when the sealant reaches to the section of the airbrush mouth of the airbrush so as to ensure the normal operation of the crack grout filling machine. Therefore, the crack grout filling machine of the utility model has the characteristic of stable nature, and can reduce or avoid the consolidation at the section of the airbrush mouth. The purpose of the utility model is to provide the crack grout filling machine with stable nature, which can reduce the consolidation of the sealant at the section of the airbrush mouth.
Description
Technical field
The utility model relates to a kind of pouring machine that crack that highway, airport, road face, bridge pavement etc. are located and seam are carried out encapsulation process that is used for.
Background technology
Pouring machine is to be used for the special equipment that crack that highway, airport, road face, bridge pavement etc. are located and seam are carried out encapsulation process.Existing pouring machine mainly comprises assemblies such as vehicle frame, generating set, electrical control cubicles, heat conduction oil tank, asphalt tank, spray gun, hanger bracket, support, wherein electrical control cubicles be used for control appliance running and to fluid sealant, conduction oil temperature controlling, the heat conduction oil tank is used for containing conduction oil, is transported to after the heat-conducting oil heating to add heated bitumen in the asphalt tank.In use,, when arriving the Spray gun nozzle place of spray gun, have fluid sealant and solidify, cause Spray gun nozzle to stop up, make that pouring machine can't operate as normal at the Spray gun nozzle place because the temperature of fluid sealant can reduce in the process of carrying.
The utility model content
The purpose of this utility model provides a kind of stable performance, the pouring machine that can reduce or avoid fluid sealant to solidify at the Spray gun nozzle place.
Pouring machine of the present utility model, comprise spray gun, spray gun comprises that the outer end is connected with the carrier pipe of Spray gun nozzle, and the sidewall of described carrier pipe is provided with electric heater unit, the external packets of electric heater unit is wrapped with sheath, and electric heater unit is electrically connected with power supply by electric apparatus control apparatus.
Pouring machine of the present utility model, wherein said electric heater unit are the electric heater that heating wire is sleeve shaped.
Pouring machine of the present utility model, wherein said Spray gun nozzle adopt union to link to each other with described carrier pipe.
Pouring machine of the present utility model in use, because fluid sealant is heated by electric heater unit once more at the conveying pipeline section of spray gun, it just can reduce or avoid fluid sealant to solidify at the Spray gun nozzle place, thereby can guarantee the pouring machine operate as normal when arriving the Spray gun nozzle place of spray gun.So pouring machine of the present utility model has stable performance, the characteristics that can reduce or avoid fluid sealant to solidify at the Spray gun nozzle place.
Below in conjunction with accompanying drawing pouring machine of the present utility model is described in further detail.
Description of drawings
Fig. 1 is the main pseudosection of structural representation of the spray gun of pouring machine of the present utility model.
The specific embodiment
Pouring machine of the present utility model comprises spray gun 1, and as seen from Figure 1, spray gun 1 comprises that the outer end is connected with the carrier pipe 5 of Spray gun nozzle 2, and Spray gun nozzle 2 adopts union 3 to link to each other with carrier pipe 5.The sidewall of carrier pipe 5 is provided with electric heater unit 4, and the external packets of electric heater unit 4 is wrapped with sheath 6, and electric heater unit 4 is electrically connected with power supply by electric apparatus control apparatus (not drawing among the figure).Electric heater unit 4 is the electric heater of sleeve shaped for heating wire.
Pouring machine of the present utility model in use, because fluid sealant is heated by electric heater unit 4 once more 5 sections of the carrier pipes of spray gun 1, it just can reduce or avoid fluid sealant to solidify at Spray gun nozzle 2 places, thereby can guarantee the pouring machine operate as normal when arriving Spray gun nozzle 2 places of spray gun.So pouring machine of the present utility model has stable performance, the characteristics that can reduce or avoid fluid sealant to solidify at the Spray gun nozzle place.
Pouring machine of the present utility model before use, to the crack processing of should at first slotting, its groove width should 〉=10mm, the degree of depth 〉=15mm could guarantee the desirable bonding plane of pitch and former ground surface material like this.Construction section is if be in the area of heavy rainfull, or unbrokenly constructs after overcast and rainy, because the road surface water content is big, can carries out the naked light heat drying with liquefier to fluting back, crack and handle.Pouring machine will be checked the conduction oil oil level earlier in use, under environment temperature and horizontal positioned, the conduction oil oil level should be on oil ga(u)ge groove and neat.But innage can not be too much, otherwise heating the time can be overflowed.According to the fluid sealant temperature requirement, set the conduction oil temperature.When the pitch heating reaches cementation of fissures temperature, open electric heater unit 4 heating carrier pipes 5 by electric apparatus control apparatus, open spray gun 1, the Spray gun nozzle 2 of spray gun 1 is aimed at needs place, sealing crack to fill the crack, close the spray gun heater switch after finishing, spray gun 1 is put back to support (not drawing among the figure).
Embodiment recited above is described preferred implementation of the present utility model; be not that design of the present utility model and scope are limited; do not breaking away under the utility model design scheme prerequisite; common engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.
Claims (3)
1. pouring machine, comprise spray gun (1), spray gun (1) comprises that the outer end is connected with the carrier pipe of Spray gun nozzle (2) (5), it is characterized in that: the sidewall of described carrier pipe (5) is provided with electric heater unit (4), the external packets of electric heater unit (4) is wrapped with sheath (6), and electric heater unit (4) is electrically connected with power supply by electric apparatus control apparatus.
2. pouring machine according to claim 1 is characterized in that: described electric heater unit (4) is the electric heater of sleeve shaped for heating wire.
3. pouring machine according to claim 2 is characterized in that: described Spray gun nozzle (2) adopts union (3) to link to each other with described carrier pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420077631 CN2725348Y (en) | 2004-07-13 | 2004-07-13 | Crack grout filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420077631 CN2725348Y (en) | 2004-07-13 | 2004-07-13 | Crack grout filling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2725348Y true CN2725348Y (en) | 2005-09-14 |
Family
ID=35040069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420077631 Expired - Fee Related CN2725348Y (en) | 2004-07-13 | 2004-07-13 | Crack grout filling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2725348Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102936872A (en) * | 2012-11-23 | 2013-02-20 | 中交第一公路勘察设计研究院有限公司 | Pavement crack repairing device |
| CN102953316A (en) * | 2011-08-26 | 2013-03-06 | 赵金叶 | Road surface crack pouring machine |
| CN103374876A (en) * | 2012-04-17 | 2013-10-30 | 王晓海 | Crack pouring with ultrasonic vibration |
-
2004
- 2004-07-13 CN CN 200420077631 patent/CN2725348Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953316A (en) * | 2011-08-26 | 2013-03-06 | 赵金叶 | Road surface crack pouring machine |
| CN103374876A (en) * | 2012-04-17 | 2013-10-30 | 王晓海 | Crack pouring with ultrasonic vibration |
| CN102936872A (en) * | 2012-11-23 | 2013-02-20 | 中交第一公路勘察设计研究院有限公司 | Pavement crack repairing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050914 |