CN212309948U - In-pipe spraying equipment - Google Patents
In-pipe spraying equipment Download PDFInfo
- Publication number
- CN212309948U CN212309948U CN201921432738.XU CN201921432738U CN212309948U CN 212309948 U CN212309948 U CN 212309948U CN 201921432738 U CN201921432738 U CN 201921432738U CN 212309948 U CN212309948 U CN 212309948U
- Authority
- CN
- China
- Prior art keywords
- pipe
- sleeve
- spray
- pressure
- frame
- 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.)
- Active
Links
Images
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The utility model provides an in-pipe spraying device, which comprises a frame, wherein walking wheels are arranged below the frame, the walking wheels are connected with a power device through a transmission shaft, a rotating motor is arranged on one side of the frame, a nozzle component is arranged below the rotating motor, the rotating motor is connected with a turntable of the nozzle component through a gear, a hollow nozzle body is arranged above the frame, a high-pressure coating pipe is arranged inside the nozzle body, the high-pressure coating pipe is connected with a spray pipe of the nozzle component through a control valve, the control valve is connected with a first air power source through a first hose, the rotating motor is connected with a second air power source through a second hose, and the other end of the high-pressure coating pipe is connected with a high-pressure coating tank. The labor intensity of workers is reduced, and the working efficiency is improved.
Description
Technical Field
The utility model relates to a pipeline spraying technical field, concretely relates to intraductal spraying equipment.
Background
The steel pipeline is an important channel in the production and operation process of petroleum, chemical production, petroleum gathering and transportation, water supply and gas supply systems, has wide application range and extremely large using amount, and generally needs to treat the inner and outer surfaces of a plurality of pipelines and coat an anticorrosive coating in order to improve the anticorrosive performance of the steel pipeline and prolong the service life of the pipeline.
The pipeline can be placed for a period of time after being produced, and the pipeline can be fully rusted. After the rust removal of pipeline inner wall, rust once more in order to prevent the pipeline in the short time, can spray paint the processing to the pipeline inner wall usually, but the pipeline that the internal diameter is too big sprays paint inefficiency, and the artifical spraying paint of tradition not only has the uneven problem of spraying paint, and rust-resistant effect is poor, and the pipeline length that needs to spray paint in addition is long, and artifical spraying paint inefficiency, and the operation of spraying paint for a long time can harm the healthy of operation personnel.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to ensure the spraying quality, automatically spray paint, improve work efficiency, for solving above-mentioned problem, the utility model provides an intraductal spraying equipment.
The purpose of the utility model is realized with the following mode:
the utility model provides an intraductal spraying equipment, includes the frame, and the frame below is equipped with the walking wheel, the walking wheel passes through the transmission shaft and connects power device, is equipped with the rotating motor in frame one side, and the rotating motor below is equipped with the shower nozzle subassembly, the rotating motor passes through the carousel of gear connection shower nozzle subassembly, and the frame top is equipped with hollow shower nozzle organism, the inside high-pressure coating pipe that is equipped with of shower nozzle organism, the high-pressure coating pipe passes through the spray tube that the control valve connects the shower nozzle subassembly, and the control valve passes through first air power source of first hose connection, and the rotating motor passes through second air power source of second hose connection, and high-pressure coating jar is.
The spray head assembly further comprises a high-pressure spray head and a sleeve, the sleeve is hinged to the spray pipe, the spray pipe is fixedly connected with the rotary table, the sleeve is hinged to the rotary table, the high-pressure spray head is arranged at one end, far away from the rotary table, of the spray pipe, a control valve is arranged in the sleeve, and the sleeve is fixedly connected with the high-pressure coating pipe.
The sleeve is connected with the spray pipe through a rotary sealing element.
The rotary motor is a pneumatic motor.
The control valve is a pneumatic valve.
The power device is a speed reducing motor.
The first air power source and the second air power source are both air compressors.
The walking wheel is a universal wheel.
Compared with the prior art, the utility model discloses can drive the shower nozzle subassembly at pipeline internal rotation spraying through the walking wheel, the spraying is even, realizes the automation of spraying, reduces the manual work and sprays paint, ensures that the workman is healthy, reduces workman's intensity of labour, improves work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is an enlarged schematic view of a in fig. 1.
Fig. 4 is an enlarged schematic view of B in fig. 1.
The automatic spraying device comprises a machine frame 1, a traveling wheel 2, a spraying pipe 3, a spraying head body 4, a pneumatic motor 5, a pneumatic valve 6, a high-pressure coating pipe 7, a second hose 8, a first hose 9, a high-pressure coating tank 10, a second air power source 11, a first air power source 12, a rotating shaft 13, a sleeve 14, a rotary sealing piece 15, a speed reducing motor 16 and a spraying head 17.
Detailed Description
As shown in the attached drawings 1 to 4, an in-pipe spraying device comprises a frame 1, wherein a walking wheel 2 is arranged below the frame 1, the walking wheel 2 is connected with a power device through a transmission shaft, a bevel gear is arranged on an output shaft of the power device, the transmission shaft is driven to rotate through the bevel gear, the walking wheel 2 is driven to walk by the transmission shaft, a rotary motor is arranged on one side of the frame 1, a spray head 17 assembly is arranged below the rotary motor, the rotary motor is connected with a rotary disc 13 of the spray head 17 assembly through a gear, the rotary disc 13 is hinged on one side of the frame 1, the frame 1 supports the rotary disc 13, a hollow spray head 17 body 4 is arranged above the frame 1, a high-pressure coating pipe 7 is arranged inside the spray head 17 body 4, the high-pressure coating pipe 7 is connected with a spray pipe 3 of the spray head 17 assembly through a control valve, the control valve is, the first hose 9 and the second hose 8 both pass through the body 4 of the spray head 17, the installation is simple, the interference with the travelling wheel 2 is prevented, the other end of the high-pressure coating pipe 7 is connected with the high-pressure coating tank 10, and the high-pressure coating tank 10 is a pressure tank with positive pressure and provides power for painting.
The spray nozzle 17 component further comprises a high-pressure spray nozzle 17 and a sleeve 14, the sleeve 14 is hinged to the spray pipe 3, the spray pipe 3 is fixedly connected with the rotary table 13, the sleeve 14 is hinged to the rotary table 13, the high-pressure spray nozzle 17 is arranged at one end, far away from the rotary table 13, of the spray pipe 3, the control valve is arranged in the sleeve 14, the sleeve 14 is fixedly connected with the high-pressure coating pipe 7, the rotary motor drives the rotary table 13 to rotate, the rotary table 13 drives the spray pipe 3 to rotate, the sleeve 14 and the high-pressure coating pipe 7 do not rotate, and the specific structure can be sealed with.
The sleeve 14 is connected with the spray pipe 3 through a rotary sealing member 15, so that the spray pipe 3 rotates, the sleeve 14 does not rotate, the sealing is good, and the coating is prevented from being sprayed out from the side surface.
The rotary motor is a pneumatic motor 5, the control valve is a pneumatic valve 6, the air power source is an air compressor, and the air compressor provides power sources for the pneumatic motor 5 and the pneumatic valve 6 and controls the opening and closing of the pneumatic motor 5 and the pneumatic valve 6.
The power device is a speed reducing motor 16 and provides power for the road wheels 2.
The walking wheels 2 are universal wheels, and the positions in the pipeline in the shape of the equipment are adjusted, so that the machine frame 1 is ensured to be centered in the pipeline, and the equipment is prevented from being turned on one side.
The working process of the utility model is as follows: when the device works, the device is placed in a process pipe at the end of a bent pipe, a second air power source 11 is turned on, the second air power source 11 starts a pneumatic motor 5 through a second hose 8, the pneumatic motor 5 drives a rotary table 13 to rotate through a gear, the rotary table 13 drives a spray pipe 3 to rotate, the workload of an air compressor is adjusted, the rotating speed of the pneumatic motor 5 is controlled, the rotating speed of the spray pipe 3 reaches the process requirement, then a first air power source 12 is turned on, the pneumatic valve 6 is started through a first hose 9 by the first air power source 12, the pneumatic valve 6 is turned on, a high-pressure coating tank 10 conveys materials through a high-pressure coating pipe 7, atomization coating is carried out through a spray head 17 on the spray pipe 3, and rotary coating of the spray head 17 is realized through the pneumatic motor 5 until the.
While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the general inventive concept, and it is intended to cover all such changes and modifications as fall within the true spirit and scope of the invention.
Claims (8)
1. An intraductal spraying equipment, includes the frame, its characterized in that: the frame below is equipped with the walking wheel, the walking wheel passes through the transmission shaft and connects power device, is equipped with the rotating motor in frame one side, and the rotating motor below is equipped with the shower nozzle subassembly, the rotating motor passes through the carousel of gear connection shower nozzle subassembly, and the frame top is equipped with hollow shower nozzle organism, the inside high-pressure coating pipe that is equipped with of shower nozzle organism, the spray tube of shower nozzle subassembly is connected through the control valve to high-pressure coating pipe, and the control valve passes through first air power source of first hose connection, and the rotating motor passes through second hose connection second air power source, and high-pressure coating jar is connected to the high-pressure coating pipe other.
2. The in-pipe coating apparatus according to claim 1, wherein: the spray head assembly further comprises a high-pressure spray head and a sleeve, the sleeve is hinged to the spray pipe, the spray pipe is fixedly connected with the rotary table, the sleeve is hinged to the rotary table, the high-pressure spray head is arranged at one end, far away from the rotary table, of the spray pipe, a control valve is arranged in the sleeve, and the sleeve is fixedly connected with the high-pressure coating pipe.
3. The in-pipe coating apparatus according to claim 2, wherein: the sleeve is connected with the spray pipe through a rotary sealing element.
4. The in-pipe coating apparatus according to claim 1, wherein: the rotary motor is a pneumatic motor.
5. The in-pipe coating apparatus according to claim 1, wherein: the control valve is a pneumatic valve.
6. The in-pipe coating apparatus according to claim 1, wherein: the power device is a speed reducing motor.
7. The in-pipe coating apparatus according to claim 1, wherein: the first air power source and the second air power source are both air compressors.
8. The in-pipe coating apparatus according to claim 1, wherein: the walking wheel is a universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921432738.XU CN212309948U (en) | 2019-08-30 | 2019-08-30 | In-pipe spraying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921432738.XU CN212309948U (en) | 2019-08-30 | 2019-08-30 | In-pipe spraying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212309948U true CN212309948U (en) | 2021-01-08 |
Family
ID=74029378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921432738.XU Active CN212309948U (en) | 2019-08-30 | 2019-08-30 | In-pipe spraying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212309948U (en) |
-
2019
- 2019-08-30 CN CN201921432738.XU patent/CN212309948U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102974492B (en) | A kind of inwall automatic spray-paint device | |
| CN109482399A (en) | A kind of spray equipment | |
| CN209222484U (en) | A kind of five metalworking spray-painting plants of efficient uniform | |
| CN208991063U (en) | A kind of spray equipment for tap processing | |
| CN211359339U (en) | Anticorrosive treatment device is used in processing of prefabricated direct-burried plastic sheath steel | |
| CN210207372U (en) | Robot suitable for spraying pipeline inner wall | |
| CN208018851U (en) | A kind of high efficiency spray-painting plant | |
| CN105944887A (en) | Painting device and painting method for inner wall of pipeline | |
| CN209093689U (en) | A kind of shelf pipe coating apparatus | |
| CN110947546A (en) | Spraying equipment for uniformly spraying paint on surface of furniture and using method thereof | |
| CN217594945U (en) | Steel pipe internal and external anti-corrosion spraying machine | |
| KR100935664B1 (en) | A device for painting of pipe | |
| CN212309948U (en) | In-pipe spraying equipment | |
| CN213612240U (en) | Municipal drainage pipeline spraying construction trolley | |
| CN208583518U (en) | One kind being used for wheel hub spray equipment | |
| CN205128321U (en) | Heavy -calibre return bend undercoating coating equipment | |
| CN115350853B (en) | Rust removing and spraying device in coastal buried pipeline | |
| CN208627600U (en) | Sandstone mixing field dust pelletizing system | |
| CN201664652U (en) | Hub automatic coating device | |
| CN217291960U (en) | Automatic carry formula steel pipe inside and outside wall liquid sand blasting unit | |
| CN208407436U (en) | A kind of metallic conduit surface paint spraying device | |
| CN209393390U (en) | The tube wall erosion resistant coating coating devices of electric heater HVAC pipe | |
| CN211660329U (en) | Spraying equipment for uniformly spraying paint on surface of furniture | |
| CN205217218U (en) | Steel pipe internal and external surface sandblast composite set that sprays paint | |
| CN205386504U (en) | Flange is with rotatory painting nozzle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |