CN204638410U - A kind of coating jeting device - Google Patents
A kind of coating jeting device Download PDFInfo
- Publication number
- CN204638410U CN204638410U CN201520340856.3U CN201520340856U CN204638410U CN 204638410 U CN204638410 U CN 204638410U CN 201520340856 U CN201520340856 U CN 201520340856U CN 204638410 U CN204638410 U CN 204638410U
- Authority
- CN
- China
- Prior art keywords
- valve
- discharging opening
- paint
- air inlet
- coating
- 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
Links
Landscapes
- Nozzles (AREA)
Abstract
The utility model belongs to coal mine down-hole tunnel technical field of construction, particularly relates to a kind of coating jeting device.Comprise container for paint, container for paint is provided with charging aperture, air inlet, discharging opening and exhaust outlet, discharging opening is provided with spray boom and end sprayer thereof; Valve I is provided with between spray boom and discharging opening; Charging aperture is provided with valve II; Air inlet is provided with valve III; Exhaust outlet is provided with valve IV.The utility model coating jeting device structure is simple, easy for operation, safe and reliable, can significantly improve operating efficiency, reduces labor strength, accelerating construction progress, reduces construction cost, and device is light and handy, and conveniently moving, is suitable for promotion and implementation.
Description
Technical field
The utility model belongs to coal mine down-hole tunnel technical field of construction, particularly relates to a kind of coating jeting device.
Background technology
At present, in underground coal mine quality standardization work progress, often need to tunnel paint coating to improve tunnel impression quality, tunnel paint coating all used rotary broom to construct in the past.Artificial rotary broom paint coating not only work efficiency is too low, and labour intensity is large, and rotary broom waste is large, paint waste is also serious, substantially increases construction operation cost; In addition, when whitewashing higher tunnel in down-hole, usually need to set up scaffold, staff stands in operation on scaffold, and construction safety coefficient is also lower.
Summary of the invention
The technical problems to be solved in the utility model overcomes above-mentioned the deficiencies in the prior art exactly, and provides a kind of structure simple, easy for operation, safe and reliable, can improve operating efficiency, reduce labor strength, reduce the coating jeting device of implementation cost.
For solving the problems of the technologies described above, the technical solution of the utility model is:
Design a kind of coating jeting device, comprise container for paint, container for paint is provided with charging aperture, air inlet, discharging opening and exhaust outlet, discharging opening is provided with spray boom and end sprayer thereof; Valve I is provided with between spray boom and discharging opening; Charging aperture is provided with valve II; Air inlet is provided with valve III; Exhaust outlet is provided with valve IV.
Further, between discharging opening with spray boom, be provided with flexible pipe to be connected.
Preferably, described air inlet is connected with hemisphere press room by compressed air hose.
The beneficial effect of technical solutions of the utility model is:
1, structurally, the utility model coating jeting device comprises container for paint, spray boom and shower nozzle, and container for paint is provided with charging aperture, air inlet, discharging opening and exhaust outlet, and each mouth is equipped with valve, and structure is simple, reasonable in design; Replacing existing artificial use rotary broom construction by designing a kind of down-hole specialized spray-coating apparatus, significantly improving operating efficiency, reducing labor strength; Efficiently solve the problem that rotary broom waste is large, paint waste is serious simultaneously.In addition be proven, use this device in same time and under the same terms two people can complete the workload being equivalent to 10 people, accelerate construction speed, reduce construction cost.
2, structurally, contained by the utility model, spray bar length is decided according to the actual requirements, and when higher tunnel is whitewashed in down-hole, by using elongated spray bar, can realize; Thus efficiently solve and existingly manually whitewash the unsafe problem of construction brought because setting up scaffold.By opening or valve-off I, just can carry out spraying or completing spraying.Thus, easy for operation, and safe and reliable.In addition, controlled the pressure in container for paint by control valve IV air output, thus control that discharging opening coating exports number, speed and the coating distance, just of spraying, easy to use; And the utility model structure is simple, device is light and handy, conveniently moving.
3, to sum up, the utility model coating jeting device structure is simple, easy for operation, safe and reliable, can significantly improve operating efficiency, reduce labor strength, accelerating construction progress, reduce construction cost, and, device is light and handy, and conveniently moving, therefore, is very suitable for promotion and implementation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail, wherein:
Fig. 1 is the structural representation of the utility model coating jeting device;
Sequence number in figure: 1, container for paint, 2, charging aperture, 3, air inlet, 4, exhaust outlet, 5, discharging opening, 6, flexible pipe, 7, valve I, 8, spray boom, 9, shower nozzle, 10, valve II, 11, valve III, 12, valve IV.
Detailed description of the invention
Embodiment one:
See Fig. 1, in figure, the utility model coating jeting device, comprise container for paint 1, container for paint is provided with charging aperture 2, air inlet 3, discharging opening 5 and exhaust outlet 4, wherein air inlet is connected with hemisphere press room by compressed air hose, discharging opening is provided with flexible pipe 6 and spray boom 8 and shower nozzle 9; Valve I 7 is provided with between flexible pipe and spray boom.Charging aperture is provided with valve II 10.Air inlet is provided with valve III 11.Exhaust outlet is provided with valve IV 12.
In concrete manufacturing process, six long inch seamless steel pipes of 800mm can be used to make container for paint, by on six inch seamless steel pipes, end opening welding 14mm steel plate, weld 2 Ф 25mm respectively to lead directly in six inch pipe upper ends, and Ф 25mm spheroidal stop valve is installed, using one of them as charging aperture and corresponding valve II, another is as air inlet and corresponding valve III, a Ф 10mm is welded straight-through as discharging opening in lower end, in upper end downward 100mm position weld 1 Ф 10mm lead directly to, and Ф 10mm spheroidal stop valve is installed (is controlled the pressure in container for paint by control valve air output as exhaust outlet and corresponding valve IV, thus control that discharging opening coating exports number, the distance that speed and coating spray, just).Flexible pipe adopts the high-pressure blast rope of diameter 10mm, and spray boom adopts the coating steel pipe of DN10mm to make, and valve I is Ф 10mm spheroidal stop valve.
Utility model works process is roughly as follows:
Coating is entered container for paint 1 by charging aperture 2, rear valve-off II 10, Open valve III 11 makes compressed air enter container for paint by air inlet 3, container for paint is made to form a closed container with pressure, how many air quantity of being released by valve IV 12 on adjustment exhaust outlet 4 controls the pressure size in container for paint 1, thus control coating is finally sprayed onto underworkings wall in vaporific through discharging opening 5, flexible pipe 6, valve I 7, spray boom 8, shower nozzle 9 successively.Whole process, easy for operation, safe and reliable, can operating efficiency be significantly improved, reduce labor strength, accelerating construction progress, reduce construction cost.
The foregoing is only the schematic detailed description of the invention of the utility model; and be not used to limit scope of the present utility model; the equivalent variations that any those skilled in the art makes under the prerequisite not departing from the utility model design and principle and amendment, all should belong to the scope of the utility model protection.
Claims (3)
1. a coating jeting device, is characterized in that: comprise container for paint, and container for paint is provided with charging aperture, air inlet, discharging opening and exhaust outlet, discharging opening is provided with spray boom and end sprayer thereof; Valve I is provided with between spray boom and discharging opening; Charging aperture is provided with valve II; Air inlet is provided with valve III; Exhaust outlet is provided with valve IV.
2. coating jeting device according to claim 1, is characterized in that: between discharging opening with spray boom, be provided with flexible pipe be connected.
3. coating jeting device according to claim 1, is characterized in that: described air inlet is connected with hemisphere press room by compressed air hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520340856.3U CN204638410U (en) | 2015-05-25 | 2015-05-25 | A kind of coating jeting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520340856.3U CN204638410U (en) | 2015-05-25 | 2015-05-25 | A kind of coating jeting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204638410U true CN204638410U (en) | 2015-09-16 |
Family
ID=54091185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520340856.3U Expired - Fee Related CN204638410U (en) | 2015-05-25 | 2015-05-25 | A kind of coating jeting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204638410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649181A (en) * | 2021-09-01 | 2021-11-16 | 贵州盘江煤电集团技术研究院有限公司 | Long-distance liquid pressure spraying device used in underground and using method thereof |
-
2015
- 2015-05-25 CN CN201520340856.3U patent/CN204638410U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649181A (en) * | 2021-09-01 | 2021-11-16 | 贵州盘江煤电集团技术研究院有限公司 | Long-distance liquid pressure spraying device used in underground and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103775104B (en) | Underground coal mine Wet-type concrete shotcreting process | |
| CN205704645U (en) | A kind of underground engineering high-efficiency water-saving automatic concrete spraying curing system | |
| WO2018121142A1 (en) | Mixing and guniting device of new type for tbm | |
| CN204148035U (en) | A kind of transformer station antifouling flashover coating spray device | |
| CN204638410U (en) | A kind of coating jeting device | |
| CN205570620U (en) | Special washing gun of wall plastering maintenance | |
| CN208592940U (en) | A kind of side wall sprinkling curing system | |
| CN204844444U (en) | Concrete tower crane high altitude sprays maintenance system | |
| CN208073513U (en) | A kind of tunnel lining trolley of included sprinkling curing system | |
| CN107227836A (en) | A kind of portable pair of brush wall plaster device | |
| CN203462729U (en) | Mechanical spraying plastering device | |
| CN205308658U (en) | Coal dress car logo knows automatic sprinkler | |
| CN202323643U (en) | Air pressure type emulsified asphalt asphalting device | |
| CN202324560U (en) | Spraying device | |
| CN104420638B (en) | A kind of mechanically spraying plastering method and device | |
| CN210660128U (en) | A dustproof instrument for tunnel concrete injection apparatus | |
| CN205436090U (en) | Penetrate formula coating whitewashing system of inhaling | |
| CN202438425U (en) | Novel slurry sprayer | |
| CN208380566U (en) | A kind of Novel excavating machine atomizing de-dusting apparatus | |
| CN214423909U (en) | Pneumatic sprayer | |
| CN207913417U (en) | A kind of depositing dust spray system | |
| CN206823421U (en) | A kind of job site spraying device for removing dust | |
| CN206903672U (en) | A kind of fixed secondary lining curing means | |
| CN201648932U (en) | Emulsified asphalt spraying crack pouring repairing device | |
| CN204892178U (en) | Paint spraying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20160525 |