CN217499877U - Hand push movable asphalt sticky layer oil sprinkler - Google Patents
Hand push movable asphalt sticky layer oil sprinkler Download PDFInfo
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- CN217499877U CN217499877U CN202220420987.2U CN202220420987U CN217499877U CN 217499877 U CN217499877 U CN 217499877U CN 202220420987 U CN202220420987 U CN 202220420987U CN 217499877 U CN217499877 U CN 217499877U
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Abstract
The utility model discloses a hand-push movable asphalt coating oil spraying device, which comprises a sprayer, wherein the middle part of the bottom end of the sprayer is provided with a plurality of oil nozzles, the front side and the rear side of the bottom end of the sprayer are respectively provided with a pair of universal wheels, the top end of the sprayer is connected with a galvanized steel pipe water gun through a quick joint, and the top end of the galvanized steel pipe water gun is connected with an explosion-proof hose through a quick joint; the anti-explosion hose is connected with a high-pressure cleaning machine which is used for extracting the viscous layer oil and conveying the viscous layer oil to the oil nozzle for spraying. The utility model has simple structure, convenient operation and increased efficiency, and can realize uniform spreading of the viscous layer oil on the lower layer only by holding the handrail to control the uniform movement of the whole device in the operation process, thereby being convenient and efficient; the problem of present small size spray the viscous layer oil and all lean on artifical current situation, the randomness of construction is great, also very easily spread inhomogeneous is solved.
Description
Technical Field
The utility model belongs to the technical field of bituminous paving sprays, especially relate to a hand push movable asphalt adhesion layer oil sprinkler.
Background
Various problems can occur to different degrees after the asphalt pavement is operated for a period of time, and diseases such as cracking, cracks, settlement, water damage and the like can mainly occur, so that the driving comfort and safety are seriously influenced; asphalt pavement maintenance is the most important part of road maintenance, and the most common method is to pave again after milling. In the maintenance process, small-area milling and re-paving work is carried out. After milling, in order to better combine newly paved asphalt concrete with a lower layer and improve the durability after repairing, the viscous layer oil needs to be effectively sprayed before paving, and the spraying amount of the viscous layer oil needs to be implemented according to design and relevant specifications.
At present, the construction of large-area adhesive layer oil mainly adopts an asphalt spreading vehicle to spray, and the positions where the asphalt spreading vehicle can not reach are locally omitted or manually brushed with the adhesive layer oil at present, but the method is low in speed and uneven in spreading, so that the problem that partial areas can not be spread is easily caused, and an effective bonding force is lacked, thus the asphalt pavement is peeled off, and a cavity is locally formed.
In the process of maintaining the asphalt pavement, the area of a single repaired pavement block is smaller, but the total amount is relatively more; if the repair area with small area is sprinkled by the asphalt sprinkling vehicle, the sprinkling vehicle can not travel at constant speed for a long distance, so that not only can the sprinkling amount not be effectively controlled, but also the sprinkling is not uniform, the sprinkling efficiency can be reduced, and the construction cost is increased. If manual painting is adopted, the labor input is increased under the condition that the area of a single block is small but the total amount is large, the manual painting uniformity is poor, and the quality cannot be effectively controlled. The asphalt spreading vehicle or manual painting used in a small area has poor economic effect, and the quality after construction is not easy to control, thereby affecting the durability of the pavement.
Disclosure of Invention
The utility model discloses a solve the current uneven and slow problem of construction speed of spreading, provide a hand push movable pitch adhesive layer oil sprinkler, the device makes to spray once targets in place, improves the speed of spraying to guarantee the even of spraying, the bituminous paving that can significantly reduce peels off.
The utility model discloses a hand push movable asphalt sticky layer oil sprinkler, including the sprinkler, a plurality of fuel sprayer are installed to the bottom middle part of sprinkler, a pair of universal wheel is installed respectively to both sides around the bottom of sprinkler, the top of sprinkler is connected with galvanized steel pipe squirt through quick-operation joint, the top of galvanized steel pipe squirt is connected with explosion-proof hose through quick-operation joint; the anti-explosion hose is connected with a high-pressure cleaning machine which is used for extracting the viscous layer oil and conveying the viscous layer oil to the oil nozzle for spraying.
In the above technical solution, preferably, the sprinkler is made of aluminum alloy square steel.
In the above technical solution, preferably, the oil nozzle is a brass solid oil nozzle at 60 ℃.
In the above technical scheme, preferably, the upper part of the galvanized steel pipe water gun is sleeved with a handrail.
In the above technical solution, preferably, the quick coupling is a 4-minute quick coupling, which includes a 4-minute quick coupling male coupling and a 4-minute quick coupling female coupling.
In the above technical solution, it is further preferable that the top end of the sprinkler is provided with a 4-minute quick-connection male joint, and the bottom end of the galvanized steel pipe water gun is provided with a 4-minute quick-connection female joint.
In the above technical scheme, it is further preferred that the top of zinc-plated steel pipe squirt is equipped with 4 minutes and connects the male joint fast, is equipped with 4 minutes and connects female joint fast at the explosion-proof hose end portion of being connected with zinc-plated steel pipe squirt's top.
The utility model has the advantages and positive effects that:
the utility model discloses a hand push movable pitch adhesive layer oil sprinkler, simple structure extracts adhesive layer oil and carries adhesive layer oil through high pressure cleaner to spray the operation through a set of solid fuel sprayer of brass, the pressure of spraying all comes from high pressure cleaner, spraying speed and degree of consistency have all obtained great improvement; adopt quick-operation joint instant plug easy dismounting, and adopt materials such as galvanized pipe, aluminum alloy preparation, low cost, the universal wheel design sprinkler removes when conveniently spraying the operation, convenient operation increases efficiency, only needs in the operation process to control the even removal of whole device through holding the handrail, can realize the even spreading coat oil of lower floor, and is convenient, high-efficient. The problem of present small size spray the viscous layer oil and all lean on artifical current situation, the randomness of construction is great, also very easily spread inhomogeneous is solved.
Drawings
Fig. 1 is a schematic structural diagram of a hand-push movable asphalt coating oil spraying device according to an embodiment of the present invention.
In the figure: 1. a sprinkler; 2. an oil jet; 3. a universal wheel; 4. a galvanized steel pipe water gun; 5. an explosion-proof hose; 6. a quick coupling; 7. a handrail.
Detailed Description
For further understanding of the contents, features and effects of the present invention, the following embodiments are exemplified and will be described in detail with reference to the accompanying drawings:
referring to fig. 1, an embodiment of the present invention provides a hand-push movable asphalt coating oil spraying device, which includes a sprayer 1, wherein the sprayer 1 is made of aluminum alloy square steel, a plurality of oil nozzles 2 are installed in the middle of the bottom end of the sprayer 1, the oil nozzles 2 are brass solid oil nozzles at 60 ℃, and a pair of universal wheels 3 are respectively installed on the front side and the rear side of the bottom end of the sprayer 1; the top end of the sprinkler 1 is connected with a galvanized steel pipe water gun 4 through a quick connector 6, the upper part of the galvanized steel pipe water gun 4 is sleeved with a handrail 7, and the handrail 7 is made of rubber materials and is more convenient to hold; the top end of the galvanized steel pipe water gun 4 is connected with an explosion-proof hose 5 through a quick connector 6, and the explosion-proof hose 5 is connected with a high-pressure cleaning machine (not shown in the figure) which is used for extracting viscous layer oil and conveying the viscous layer oil to the oil nozzle 2 for spraying.
Specifically, quick-operation joint 6 is 4 minutes quick-operation joint, including 4 minutes quick-operation joint male connectors and 4 minutes quick-operation joint female connectors. The top of sprinkler 1 is equipped with 4 minutes and connects public head fast, the bottom of galvanized steel pipe squirt 4 is equipped with 4 minutes and connects female head fast. The top of galvanized steel pipe squirt 4 is equipped with 4 minutes and connects public head fast, is equipped with 4 minutes and connects female head fast at the 5 tip of explosion-proof hose that are connected with the top of galvanized steel pipe squirt 4.
The utility model discloses a concrete working process as follows:
an aluminum alloy sprayer 1 (the size is 350mm, the aluminum alloy sprayer is made of aluminum alloy square steel, two ends of the aluminum alloy square steel are plugged, the section size of the aluminum alloy square steel is 50 x 5mm, the spraying efficiency is higher), 4 brass 60-DEG C solid oil nozzles 2 (the flow range is 2.0-11.0usgal/h, the distance between every two adjacent oil nozzles 2 is 7cm) are arranged at the lower end of the aluminum alloy sprayer 1 side by side, and a pair of 1.5-inch universal wheels 3 are respectively arranged at the front side and the rear side of the sprayer 1; the top end of the sprinkler 1 is provided with a 4-minute quick male joint, the bottom end of the galvanized steel pipe water gun 4 is provided with a 4-minute quick female joint, and the 4-minute quick male joint is connected with the 4-minute quick female joint; the top end of a galvanized steel pipe water gun 4 is provided with a 4-minute quick male joint, the end of an explosion-proof hose 5 is provided with a 4-minute quick female joint, and the 4-minute quick male joint is connected with the 4-minute quick female joint; the other end of the explosion-proof hose 5 (the compressive strength is 15-20MPa, and the explosion-proof performance is strong) is connected with a high-pressure cleaning machine; the whole device is installed. The viscous layer oil is extracted by a high-pressure cleaning machine (with the pressure of 8-10MPa), is conveyed to the oil spray nozzle 2 through the explosion-proof hose 5, the galvanized steel pipe water gun 4 and the sprayer 1 in sequence for spraying, and is uniformly sprayed on the road surface.
This sprinkler light in weight can conveniently remove, has obtained using simultaneously in actual construction, verifies through this equipment, has verified that equipment sprays and can once target in place, has improved the speed of spraying to guarantee the even of spraying.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.
Claims (7)
1. The hand-push movable asphalt coating oil spraying device is characterized by comprising a sprayer, wherein a plurality of oil nozzles are mounted in the middle of the bottom end of the sprayer, a pair of universal wheels are mounted on the front side and the rear side of the bottom end of the sprayer respectively, the top end of the sprayer is connected with a galvanized steel pipe water gun through a quick connector, and the top end of the galvanized steel pipe water gun is connected with an explosion-proof hose through a quick connector; the anti-explosion hose is connected with a high-pressure cleaning machine which is used for extracting the viscous layer oil and conveying the viscous layer oil to the oil nozzle for spraying.
2. The hand propelled movable asphalt mastic spraying apparatus of claim 1, wherein the sprayer is made of aluminum alloy square steel.
3. The hand propelled movable asphalt mastic oil spraying apparatus of claim 1, wherein the oil jet is a brass 60 ℃ solid oil jet.
4. The hand-propelled movable asphalt coating oil spraying device according to claim 1, wherein a handrail is sleeved on the upper portion of the galvanized steel pipe water gun.
5. The hand propelled movable asphalt mastic oil spraying device of claim 1, wherein the quick connector is a 4-minute quick connector comprising a 4-minute quick connector male and a 4-minute quick connector female.
6. The hand-propelled movable asphalt mastic oil spraying device according to claim 5, wherein the top end of the sprayer is provided with a 4-minute quick-coupling male head, and the bottom end of the galvanized steel pipe water gun is provided with a 4-minute quick-coupling female head.
7. The hand-propelled movable asphalt coating oil spraying device as claimed in claim 5, wherein a 4-minute quick-coupling male joint is arranged at the top end of the galvanized steel pipe water gun, and a 4-minute quick-coupling female joint is arranged at the end of an explosion-proof hose connected with the top end of the galvanized steel pipe water gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220420987.2U CN217499877U (en) | 2022-02-28 | 2022-02-28 | Hand push movable asphalt sticky layer oil sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220420987.2U CN217499877U (en) | 2022-02-28 | 2022-02-28 | Hand push movable asphalt sticky layer oil sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217499877U true CN217499877U (en) | 2022-09-27 |
Family
ID=83346777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220420987.2U Active CN217499877U (en) | 2022-02-28 | 2022-02-28 | Hand push movable asphalt sticky layer oil sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217499877U (en) |
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2022
- 2022-02-28 CN CN202220420987.2U patent/CN217499877U/en active Active
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