CN220394243U - Pavement structural layer maintenance material sprinkler - Google Patents
Pavement structural layer maintenance material sprinkler Download PDFInfo
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- CN220394243U CN220394243U CN202321476454.7U CN202321476454U CN220394243U CN 220394243 U CN220394243 U CN 220394243U CN 202321476454 U CN202321476454 U CN 202321476454U CN 220394243 U CN220394243 U CN 220394243U
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- 239000000463 material Substances 0.000 title claims abstract description 130
- 238000012423 maintenance Methods 0.000 title claims abstract description 40
- 238000005507 spraying Methods 0.000 claims abstract description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 abstract description 26
- 239000010410 layer Substances 0.000 description 14
- 239000007788 liquid Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 210000000621 bronchi Anatomy 0.000 description 3
- 239000004567 concrete Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000011384 asphalt concrete Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Road Paving Machines (AREA)
Abstract
The application relates to spray technical field, discloses a pavement structure layer maintenance material sprinkler, include: the device comprises an air pump, a feed box, an air pipe, a feed conveying pipe and a spray nozzle; the air pump and the feed box are both installed on the working vehicle, the working vehicle is used for carrying the air pump and the feed box to run on the road surface, the two ends of the conveying pipe are respectively connected with the side wall of the feed box and the spraying nozzle, one end of the conveying pipe connected with the feed box is higher than one end connected with the spraying nozzle, the air pump is communicated with the conveying pipe through the air conveying pipe, and the air pump is used for conveying air to the conveying pipe through the air conveying pipe so that the spraying nozzle sprays maintenance materials. By starting the air pump and starting the working vehicle, the maintenance material can be sprayed on the road surface, so that compared with manual spraying, the labor can be saved and the working efficiency can be improved; and the maintenance material can be uniformly sprayed on the road surface by keeping the constant speed running of the working vehicle and the constant pressure of the air pump.
Description
Technical Field
The application relates to the technical field of spraying, in particular to a pavement structural layer maintenance material spraying device.
Background
Airport pavement is mainly divided into cement concrete pavement and asphalt concrete pavement, wherein the cement concrete pavement occupies the market to be in place.
According to the standard requirements, the concrete pavement structure layer needs to be cured by adopting curing agent, and the traditional manual spraying of the curing agent has a plurality of defects such as high labor cost, low working efficiency, uneven local spraying and the like.
Therefore, how to save manpower, improve working efficiency and ensure uniform spraying is a problem to be solved by those skilled in the art.
Disclosure of Invention
The utility model aims at providing a pavement structural layer maintenance material sprinkler for use in using manpower sparingly, improving work efficiency and guaranteeing to spray evenly.
For solving above-mentioned technical problem, this application provides a pavement structure layer maintenance material sprinkler, includes: the device comprises an air pump, a feed box, an air pipe, a feed conveying pipe and a spray nozzle;
the utility model discloses a material spraying device, including work vehicle, material box, material conveying pipe, air pump with the work vehicle is all installed on the work vehicle, the work vehicle is used for bearing the air pump with the work vehicle is gone on the road surface, the both ends of conveying pipe are connected respectively the lateral wall of work box with the material spraying shower nozzle, just the conveying pipe is connected the one end of work box is higher than the one end that is connected with the material spraying shower nozzle, the air pump passes through the gas-supply pipe with the conveying pipe intercommunication, the air pump is used for warp the gas-supply pipe to the conveying pipe carries gas so that the material spraying shower nozzle sprays maintenance material.
Optionally, the device further comprises a material pipe valve arranged on the material conveying pipe.
Optionally, the number of conveying pipeline is a plurality of, a plurality of the conveying pipeline install in the nearly bottom of workbin, and a plurality of the conveying pipeline sets gradually along the horizontal direction.
Optionally, the gas-supply pipe includes main trachea and annular bronchus, a plurality of the conveying pipeline all with annular bronchus intercommunication, main trachea respectively with annular bronchus and air pump intercommunication.
Optionally, the spraying nozzle is a fan-shaped nozzle.
Optionally, the automatic feeding device further comprises a water spraying nozzle, and the feeding pipe is alternatively detachably connected with the material spraying nozzle and the water spraying nozzle.
Optionally, the air pump is close to the locomotive position setting of work car, the workbin is close to the rear of a vehicle position setting of work car, the workbin is close to one side of rear of a vehicle installation the conveying pipeline.
Optionally, a flowmeter is further arranged on the conveying pipe and is used for detecting the discharging rate of the maintenance material in the conveying pipe.
Optionally, a liquid level meter and a stirrer are also arranged in the material box.
Optionally, the feed inlet of the feed box is arranged at the top of the feed box.
The application provides a pavement structure layer maintenance material sprinkler, include: the device comprises an air pump, a feed box, an air pipe, a feed conveying pipe and a spray nozzle; the air pump and the feed box are both installed on the working vehicle, the working vehicle is used for carrying the air pump and the feed box to run on the road surface, the two ends of the conveying pipe are respectively connected with the side wall of the feed box and the spraying nozzle, one end of the conveying pipe connected with the feed box is higher than one end connected with the spraying nozzle, the air pump is communicated with the conveying pipe through the air conveying pipe, and the air pump is used for conveying air to the conveying pipe through the air conveying pipe so that the spraying nozzle sprays maintenance materials. By starting the air pump and starting the working vehicle, the maintenance material can be sprayed on the road surface, so that compared with manual spraying, the labor can be saved and the working efficiency can be improved; and the maintenance material can be uniformly sprayed on the road surface by keeping the constant speed running of the working vehicle and the constant pressure of the air pump.
In addition, traditional sprinkler needs the frequent adjustment work of operating personnel, and this application changes its ejection of compact consistency through the pressure of regulation and control air pump, convenient operation. The sprinkler of this application will spout the material shower nozzle and change into behind the water spray nozzle, can be used to the road surface watering, realize the multifunctionality of device.
Drawings
For a clearer description of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described, it being apparent that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of a pavement structure layer maintenance material spraying device provided in an embodiment of the present application;
FIG. 2 is a block diagram of another pavement structure layer maintenance material spraying device provided in an embodiment of the present application;
the reference numerals are as follows: 1 is an air pump, 2 is a material box, 3 is an air pipe, 4 is a material conveying pipe, 5 is a material spraying nozzle, 6 is a working vehicle, 7 is a material pipe valve, 8 is a material inlet, 301 is a main air pipe, and 302 is an annular branch air pipe.
Detailed Description
The following description of the technical solutions in the embodiments of the present application will be made clearly and completely with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments herein without making any inventive effort are intended to fall within the scope of the present application.
The core of the application is to provide a pavement structure layer maintenance material sprinkler.
In order to provide a better understanding of the present application, those skilled in the art will now make further details of the present application with reference to the drawings and detailed description.
Fig. 1 is a structural diagram of a pavement structure layer curing material spraying device provided in an embodiment of the present application, as shown in fig. 1, a pavement structure layer curing material spraying device includes: the air pump 1, the feed box 2, the air pipe 3, the feed conveying pipe 4 and the spray nozzle 5; the air pump 1 and the feed box 2 are both installed on the working vehicle 6, the working vehicle 6 is used for bearing the air pump 1 and the feed box 2 and running on a road surface, the two ends of the conveying pipe 3 are respectively connected with the side wall of the feed box 2 and the spray nozzle 5, the conveying pipe 4 is connected with one end of the feed box 2 and is higher than one end connected with the spray nozzle 5, the air pump 1 is communicated with the conveying pipe 4 through the air pipe 3, and the air pump 1 is used for conveying air to the conveying pipe 4 through the air pipe 3 so that the spray nozzle 5 sprays maintenance materials.
The working vehicle carrying the spraying device is not particularly limited in the embodiment of the application. The feed box 2 is used for containing maintenance materials, the feed box 2 can be designed into a cuboid shape, the feed inlet 8 of the feed box 2 is arranged at the top of the feed box 2, the feed box 2 is convenient to feed, and the maintenance materials are prevented from flowing out of the feed box 2 through the feed inlet 8. The number of the material conveying pipes 4 can be one or more, and in order to improve the spraying efficiency of the curing material, a plurality of material conveying pipes 4 are preferably arranged, and correspondingly, the number of the material spraying nozzles 5 is the same as the number of the material conveying pipes 4. And the conveying pipe 4 is a straight pipe, the conveying pipe 4 is obliquely arranged relative to the horizontal plane, one end of the conveying pipe 4 connected with the material box 2 is higher than one end connected with the material spraying nozzle 5, and the material spraying nozzle 5 is positioned below the bottom of the material box 2, so that the curing material in the material box 2 flows to the material spraying nozzle 5 under the action of gravity.
Further, in order to make the curing material in the material box 2 flow out completely as far as possible, a plurality of conveying pipes 4 are all installed near the bottom of the material box 2, the curing material in the material box 2 flows into the conveying pipes 4 under the action of gravity, the air pump 1 conveys air to the conveying pipes 4 through the air conveying pipes 3, the curing material is sprayed out from the spraying nozzle 5 under the action of pressure and gravity, and the discharging consistency and discharging rate can be changed by regulating and controlling the pressure of the air pump 1. And a plurality of conveying pipes 4 set gradually along the horizontal direction, and the horizontal direction sets up a plurality of conveying pipes 4 and can improve and spray the width.
Further, a material pipe valve 7 can be installed on the material conveying pipe 4, if a plurality of material conveying pipes 4 are provided, one material pipe valve 7 is arranged on each material conveying pipe 4, the material pipe valve 7 is closed to prevent the curing material in the material box 2 from flowing out, and the opening of the material pipe valve 7 can be regulated and controlled to further regulate the discharging rate of the curing material.
Further, fig. 2 is a schematic diagram of another apparatus for spraying a curing material for a pavement structural layer according to the embodiment of the present application, as shown in fig. 2, the air pipe 3 includes a main air pipe 301 and an annular branch air pipe 302, the plurality of conveying pipes 4 are all communicated with the annular branch air pipe 302, and the main air pipe 301 is respectively communicated with the annular branch air pipe 302 and the air pump 1.
Further, the spraying nozzle 5 may be a fan-shaped nozzle, specifically, the spraying nozzle 5 adopts a radial design, and extends the angle to the surface layer to form a cross, and the two centimeters overlap, thereby preventing the phenomenon that the maintenance material cannot be sprayed on the road surface between the two spraying nozzles 5.
Further, the air pump 2 is arranged near the head of the working vehicle 6, the feed box 2 is arranged near the tail of the working vehicle 6, and the feed conveying pipe 4 is arranged on one side of the feed box 2 near the tail. The air pump 1 is arranged at a position close to the head of the vehicle, so that a worker can conveniently adjust the air pressure of the air pump in time; the workbin 2 is installed at the tail, and the conveying pipeline 4 is installed to the one side that workbin 2 is close to the tail, can reduce conveying pipeline 4 length, reduces pipeline jam problem.
The water spraying nozzle can be further included, the material conveying pipe 4 is alternatively detachably connected with the material spraying nozzle 5 and the water spraying nozzle, the mode of detachable connection is not particularly limited, and the material conveying pipe can be connected in a threaded mode. When the maintenance material in the material box 2 is sprayed, and the material box 2 is cleaned, the material box 2 can be refilled with clean water, the water spray nozzle is replaced by the conveying pipe 4, and the multifunctional pavement sprinkler can be realized. And the spray head is detachably connected with the conveying pipe 4, so that when the spray head 5 is blocked or damaged, the spray head 5 can be conveniently detached to be cleaned or replaced by a new spray head.
Further, a flowmeter is further arranged on the conveying pipe 4 and is used for detecting the discharging rate of the curing material in the conveying pipe 4. The flowmeter is arranged between the material pipe valve 7 and the material spraying nozzle 5, and is convenient for a worker to adjust the air pressure of the air pump 1 and/or the opening of the material pipe valve 7 according to the discharging speed detected by the flowmeter.
Further, a liquid level meter and a stirrer are further arranged in the material box 2, the liquid level meter is used for monitoring the liquid level of the curing material in the material box 2 in real time, and based on the liquid level meter, an alarm device can be further arranged, and when the liquid level of the curing material is lower than a preset liquid level, the alarm device is controlled to give a prompt so as to remind a worker to timely add the curing material to the material box 2; the agitator is used to agitate the maintenance material, for example, when the maintenance material in the bin 2 has been left for a longer period of time, the maintenance material may be agitated by activating the agitator and then used to spray the pavement.
In order to ensure tightness of the whole device, a sealing element can be arranged at the interface of the components of the whole device.
The embodiment of the application provides a pavement structure layer maintenance material sprinkler, include: the device comprises an air pump, a feed box, an air pipe, a feed conveying pipe and a spray nozzle; the air pump and the feed box are both installed on the working vehicle, the working vehicle is used for carrying the air pump and the feed box to run on the road surface, the two ends of the conveying pipe are respectively connected with the side wall of the feed box and the spraying nozzle, one end of the conveying pipe connected with the feed box is higher than one end connected with the spraying nozzle, the air pump is communicated with the conveying pipe through the air conveying pipe, and the air pump is used for conveying air to the conveying pipe through the air conveying pipe so that the spraying nozzle sprays maintenance materials. By starting the air pump and starting the working vehicle, the maintenance material can be sprayed on the road surface, so that compared with manual spraying, the labor can be saved and the working efficiency can be improved; and the maintenance material can be uniformly sprayed on the road surface by keeping the constant speed running of the working vehicle and the constant pressure of the air pump.
In addition, traditional sprinkler needs the frequent adjustment work of operating personnel, and this application changes its ejection of compact consistency through the pressure of regulation and control air pump, convenient operation. The sprinkler of this application will spout the material shower nozzle and change into behind the water spray nozzle, can be used to the road surface watering, realize the multifunctionality of device.
Based on the above embodiments, the embodiments of the present application will describe the materials from which the channels of the spray device described above are made. See in particular table 1.
Table 1 material table for making spraying device
| Sequence number | Material | Material of material | Specification of specification | Quantity of | Remarks |
| 1 | Round tube | Galvanization | 21.3mm*100mm | 7.5 x 5 roots | |
| 2 | Air pipe | PU | 10*8mm | 10m 4 roots | |
| 3 | T-shaped tracheal tee joint | PE | Φ12mm | 15 | |
| 4 | Material box | IBC | 100cm*65cm*115cm | 1 number of | |
| 5 | Welding rod | Rust protection | 3 bags | ||
| 6 | Sealing ring | Rubber material | Φ20mm | 10 pieces | |
| 7 | Spray head | Copper (Cu) | Φ20mm | 10 pieces |
After the spraying device was made using the materials of table 1, it was put into use. When the automatic control device is used, firstly, the air pump 1 is started, the air pump 1 is pressurized to the design pressure, the working vehicle 6 is started, the material pipe valve 7 is opened, whether the injection state of the injection nozzle is normal or not is checked, and if no abnormality exists, the working vehicle 6 starts to operate. After the use, the nursing material is discharged, the material box 2 is discharged through the material conveying pipe 4 after being added with water, and the pipeline is prevented from being blocked, so that the subsequent use is influenced.
The structure diagram of the pavement structure layer maintenance material spraying device provided by the application is described in detail. In the description, each embodiment is described in a progressive manner, and each embodiment is mainly described by the differences from other embodiments, so that the same similar parts among the embodiments are mutually referred. It should be noted that it would be obvious to those skilled in the art that various improvements and modifications can be made to the present application without departing from the principles of the present application, and such improvements and modifications fall within the scope of the claims of the present application.
It should also be noted that in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Claims (10)
1. A pavement structure layer maintenance material spraying device, comprising: the device comprises an air pump (1), a feed box (2), a gas pipe (3), a conveying pipe (4) and a spraying nozzle (5);
the utility model discloses a material spraying device, including work car (6), air pump (1) with workbin (2) are all installed on work car (6), work car (6) are used for bearing air pump (1) with workbin (2) are gone on the road surface, the lateral wall of workbin (2) with spout material shower nozzle (5) are connected respectively at the both ends of conveying pipeline (4), just conveying pipeline (4) are connected one end of workbin (2) is higher than one end that is connected with spout material shower nozzle (5), air pump (1) are passed through gas-supply pipe (3) with conveying pipeline (4) intercommunication, air pump (1) are used for warp gas-supply pipe (3) to conveying pipeline (4) are gaseous so that spout material of curing of spouting material shower nozzle (5).
2. The pavement structure layer maintenance material spraying device according to claim 1, further comprising a material pipe valve (7) provided on the material transfer pipe (4).
3. The pavement structure layer maintenance material spraying device according to claim 1, wherein the number of the conveying pipes (4) is plural, the plurality of conveying pipes (4) are installed at the near bottom of the material box (2), and the plurality of conveying pipes (4) are sequentially arranged along the horizontal direction.
4. A pavement structure layer maintenance material spraying device according to claim 3, characterized in that said gas pipe (3) comprises a main gas pipe (301) and an annular gas pipe (302), a plurality of said gas delivery pipes (4) are each in communication with said annular gas pipe (302), said main gas pipe (301) being in communication with said annular gas pipe (302) and said gas pump (1), respectively.
5. The pavement structure layer maintenance material spraying device according to claim 1, characterized in that the spraying nozzle (5) is a fan nozzle.
6. The pavement structure layer maintenance material spraying device according to claim 1, further comprising a water spraying nozzle, wherein the material conveying pipe (4) is alternatively detachably connected with the material spraying nozzle (5) and the water spraying nozzle.
7. The pavement structure layer maintenance material spraying device according to claim 1, wherein the air pump (1) is arranged close to the head position of the working vehicle (6), the feed box (2) is arranged close to the tail position of the working vehicle (6), and the feed conveying pipe (4) is arranged on one side of the feed box (2) close to the tail.
8. The pavement structure layer curing material spraying device according to claim 1, wherein a flowmeter is further arranged on the material conveying pipe (4) for detecting the discharging rate of the curing material in the material conveying pipe (4).
9. The pavement structure layer maintenance material spraying device according to any one of claims 1 to 8, characterized in that a level gauge and a stirrer are also provided in the tank (2).
10. The pavement structure layer maintenance material spraying device according to claim 1, characterized in that the feed opening (8) of the bin (2) is provided at the top of the bin (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321476454.7U CN220394243U (en) | 2023-06-09 | 2023-06-09 | Pavement structural layer maintenance material sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321476454.7U CN220394243U (en) | 2023-06-09 | 2023-06-09 | Pavement structural layer maintenance material sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220394243U true CN220394243U (en) | 2024-01-26 |
Family
ID=89612969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321476454.7U Active CN220394243U (en) | 2023-06-09 | 2023-06-09 | Pavement structural layer maintenance material sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220394243U (en) |
-
2023
- 2023-06-09 CN CN202321476454.7U patent/CN220394243U/en active Active
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