CN210729911U - Pneumatic underwater edge sealing agent spraying device - Google Patents
Pneumatic underwater edge sealing agent spraying device Download PDFInfo
- Publication number
- CN210729911U CN210729911U CN201921484665.9U CN201921484665U CN210729911U CN 210729911 U CN210729911 U CN 210729911U CN 201921484665 U CN201921484665 U CN 201921484665U CN 210729911 U CN210729911 U CN 210729911U
- Authority
- CN
- China
- Prior art keywords
- storage tank
- pressure regulating
- regulating valve
- spraying device
- air
- 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
- Nozzles (AREA)
Abstract
The utility model discloses a pneumatic banding agent spraying device under water, including inflating pump, air-vent valve and storage tank, the air-vent valve includes first air-vent valve and second air-vent valve, and inflating pump and first air-vent valve are located the surface of water top, and the second is adjusted and is pressed valve and storage tank and be located the surface of water below, and the inflating pump is connected with first air-vent valve, and first air-vent valve is connected with the second air-vent valve, and the second air-vent valve is connected with the storage tank, and the storage tank is connected with the shower nozzle subassembly. The utility model has the advantages of reasonable design, the storage tank that will be equipped with spraying material carries near the operation face through the diver, supplies the pressure for the storage tank through inflating pump and air-vent valve on the surface of water to can material saving, improve the work efficiency, pollution abatement, can also guarantee the banding effect and the quality of operation face simultaneously.
Description
Technical Field
The utility model belongs to the technical field of banding agent shower nozzle under water, concretely relates to pneumatic banding agent spraying device under water.
Background
With the development of society, the construction method for underwater development is more and more perfect. In the construction process of underwater equipment, the spraying operation of the underwater edge sealing agent is a common operation process. However, in the spraying process of the existing edge sealing agent, no special device is used for underwater spraying operation. In the spraying process of the edge sealing agent, the pollution to the surrounding water body is serious, the spraying effect is general, the spraying efficiency is low, the material loss is large, the construction cost is increased, and the construction period is prolonged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide the pneumatic technical scheme of banding agent spraying device under water to the not enough of prior art existence, structural design is reasonable, and the storage tank that will be equipped with spraying material carries to near the operation face through the diver, supplies the pressure for the storage tank through inflating pump and air-vent valve on the surface of water to can material saving, improve the work efficiency, pollution abatement, can also guarantee the banding effect and the quality of operation face simultaneously.
In order to solve the technical problem, the utility model discloses a following technical scheme:
pneumatic banding agent spraying device under water, its characterized in that: the air supply system comprises an air pump, a pressure regulating valve and a storage tank, wherein the pressure regulating valve comprises a first pressure regulating valve and a second pressure regulating valve, the air pump and the first pressure regulating valve are located above the water surface, the second pressure regulating valve and the storage tank are located below the water surface, the air pump is connected with the first pressure regulating valve, the first pressure regulating valve is connected with the second pressure regulating valve, the second pressure regulating valve is connected with the storage tank, and the storage tank is connected with a spray head assembly. The utility model has the advantages of reasonable design, the storage tank that will be equipped with spraying material carries near the operation face through the diver, supplies the pressure for the storage tank through inflating pump and air-vent valve on the surface of water to can material saving, improve the work efficiency, pollution abatement, can also guarantee the banding effect and the quality of operation face simultaneously.
Further, the upper portion of the outer side of the storage tank is provided with a drain valve, the design is reasonable, and follow-up cleaning and pollution discharge treatment in the storage tank can be facilitated through the drain valve.
Furthermore, a valve is arranged between the inflating pump and the first pressure regulating valve, and the spraying device is controlled to be opened and closed through the valve, so that the operation safety performance is improved.
Further, the bottom of storage tank is provided with the discharging pipe, and the discharging pipe is connected with the shower nozzle subassembly, and the bottom is provided with the design standard that the discharging pipe accords with reality, more is favorable to carrying spray coating material in the storage tank in the shower nozzle subassembly.
Further, the shower nozzle subassembly includes shower nozzle and dead lever, and the top of shower nozzle is provided with the orifice, and the bottom of shower nozzle is connected with the top of dead lever, and the bottom of dead lever is connected with the discharging pipe, and structural design is reasonable, and in the spray material in the storage tank was carried the dead lever, entered into the shower nozzle from the dead lever again, from the orifice blowout of shower nozzle, carries out spraying banding operation to the operation face.
Further, the bottom of shower nozzle is provided with female connection, and the top of dead lever is provided with outer screwed joint, outer screwed joint and female connection phase-match, and the screw that realizes shower nozzle and dead lever through outer screwed joint and female connection cup joints, and the design through inner screwed joint and outer screwed joint both can be convenient for the installation between shower nozzle and the dead lever fixed, can guarantee again and be connected inseparability between the two, also be convenient for simultaneously wash or maintain the change to the dismantlement of shower nozzle.
Further, the junction of external thread joint and fixed rod is provided with sealed cutting ferrule, the draw-in groove of sealed cutting ferrule and interior screwed joint's external diameter phase-match, be provided with the sealing ring in the draw-in groove, the design of sealed cutting ferrule is more ingenious, it is sealed with the exposed end parcel of being connected of fixed rod through sealed cutting ferrule, make the shower nozzle inseparabler with being connected of fixed rod, effectively prevent that the junction of shower nozzle and fixed rod from taking place to leak, simultaneously through the design of draw-in groove internal seal ring, can play further sealed effect, make interior screwed joint's tip and sealed cutting ferrule between be connected inseparabler firm.
Further, the cover is equipped with the handle of holding on the dead lever, is provided with the groove of holding on the handle of holding, and the diver of design of handle of holding can be convenient for take to the shower nozzle subassembly to the spraying banding operation of being convenient for reality, the design hommization in groove of shaking hands more, the diver of being more convenient for takes to the dead lever.
Furthermore, a conical hopper is arranged outside the top end of the spray head, an upper reinforcing ring is arranged at the bottom end of the conical hopper, a thread penetrating rod is arranged on the upper reinforcing ring, a lower reinforcing ring is arranged at the joint of the female adapter and the spray head, a through hole is arranged on the lower reinforcing ring and is matched with the thread penetrating rod, the thread penetrating rod penetrates through the lower reinforcing ring through the through hole, a fastening nut is arranged at the end part of the thread penetrating rod, the conical hopper can guide the spread and ejection of the coating sprayed from the spray hole, and can also play a certain concentrated gathering effect, so that the spray material can only spread and be sprayed along the inner wall of the conical hopper due to the limitation of the conical hopper, thereby being more beneficial to underwater spraying operation, leading the spray to be sprayed more concentrated and to a certain area, reducing the loss of the material, improving the quality and the effect of the spraying operation, and adopting a, can be convenient for fix a position and wash the change of toper fill, wear the pole through the screw thread and perforate and realize the toper fill with the accurate joint location of shower nozzle, rethread fastening nut's screwing up is spacing, effectively guarantees the installation fastness between toper fill and the shower nozzle, the design is simple, the installation is dismantled conveniently.
The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has:
the utility model discloses in, the inflation pump lasts the pressure that supplies above the surface of water, behind the pressure regulating steady voltage effect of the first air-vent valve in surface of water top, the below the surface of water is carried to compressed gas, behind the secondary pressure regulating steady voltage effect of second air-vent valve, enter into in the storage tank, the spraying material in the extrusion storage tank, make during spraying material carries the shower nozzle subassembly from the discharging pipe of storage tank bottom, spout from the orifice again and carry out the spraying operation, through secondary pressure regulating steady voltage effect, make spraying material's blowout more even continuous, thereby improve the quality and the effect of spraying operation.
The utility model discloses in carry out concrete design to the structure of shower nozzle subassembly, the spray material in the dead lever guide discharge tube enters into the shower nozzle, again from the orifice always blowout, and the dead lever can be convenient for the diver to taking to the shower nozzle subassembly through the design of holding the handle, thereby control the shower nozzle and aim at the department of treating the spraying of working face, the design that the toper of shower nozzle department was fought simultaneously can guide the diffusion blowout of spun coating in the orifice, and the toper fill can also play certain concentrated gathering effect, make the spray material can only spray along the inner wall diffusion of toper fill because the restriction of toper fill, thereby be more favorable to underwater spraying operation, make spray more concentrated injection and certain region, reduce the loss of material, improve spraying operation quality and effect, and shower nozzle and dead lever, all adopt detachable connected mode between toper fill and the shower nozzle, can be convenient for subsequent dismantlement clearance, Maintenance, etc.
The utility model has the advantages of reasonable design, the storage tank that will be equipped with spraying material carries near the operation face through the diver, supplies the pressure for the storage tank through inflating pump and air-vent valve on the surface of water to can material saving, improve the work efficiency, pollution abatement, can also guarantee the banding effect and the quality of operation face simultaneously.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a schematic structural view of the pneumatic underwater edge-sealing agent spraying device of the present invention;
FIG. 2 is a schematic structural view of a showerhead assembly according to the present invention;
FIG. 3 is a schematic view of the installation structure of the threaded rod and the fastening nut of the present invention;
FIG. 4 is a schematic structural view of a sprinkler head according to the present invention;
fig. 5 is a schematic structural view of the fixing rod of the present invention;
FIG. 6 is a schematic structural view of a cone-shaped bucket according to the present invention;
FIG. 7 is a schematic view of the installation structure of the conical hopper and the nozzle of the present invention;
fig. 8 is a schematic view of the installation structure of the middle nozzle and the fixing rod of the present invention.
In the figure: 1-inflating pump; 2-a material storage tank; 3-a first pressure regulating valve; 4-a second pressure regulating valve; 5-a spray head assembly; 6-a drain valve; 7-a valve; 8-a discharge pipe; 9-water level; 10-working surface; 11-a spray head; 12-a fixation rod; 13-spraying holes; 14-female thread joint; 15-male screw joint; 16-sealing the ferrule; 17-a sealing ring; 18-a grip handle; 19-grip groove; 20-a conical hopper; 21-upper reinforcing ring; 22-a threaded through rod; 23-lower reinforcement ring; 24-perforating; 25-fastening the nut.
Detailed Description
As shown in fig. 1 to 8, for the utility model discloses pneumatic banding agent spraying device under water, including inflating pump 1, air-vent valve and storage tank 2, the air-vent valve includes first air-vent valve 3 and second air-vent valve 4, and inflating pump 1 and first air-vent valve 3 are located surface of water 9 top, and second air-vent valve 4 and storage tank 2 are located surface of water 9 below, and inflating pump 1 is connected with first air-vent valve 3, and first air-vent valve 3 is connected with second air-vent valve 4, and second air-vent valve 4 is connected with storage tank 2, and storage tank 2 is connected with shower nozzle subassembly 5. The utility model has the advantages of reasonable design, to be equipped with spraying material's storage tank 2 and carry to near operation face 10 through the diver, supply the pressure for storage tank 2 through inflating pump 1 and the air-vent valve on the surface of water 9 to can material saving, improve the work efficiency, pollution abatement, can also guarantee operation face 10's banding effect and quality simultaneously.
The upper portion of the outer side of the storage tank 2 is provided with a drain valve 6, the design is reasonable, and the subsequent cleaning and pollution discharge treatment in the storage tank 2 can be facilitated through the drain valve 6. A valve 7 is arranged between the inflating pump 1 and the first pressure regulating valve 3, and the opening and closing of the spraying device are controlled through the valve 7, so that the operation safety performance is improved. The bottom of storage tank 2 is provided with discharging pipe 8, and discharging pipe 8 is connected with shower nozzle subassembly 5, and the bottom is provided with discharging pipe 8 and accords with the design standard of reality, more is favorable to carrying spray coating material in storage tank 2 in shower nozzle subassembly 5.
The spray head assembly 5 comprises a spray head 11 and a fixed rod 12, a spray hole 13 is formed in the top end of the spray head 11, the bottom end of the spray head 11 is connected with the top end of the fixed rod 12, the bottom end of the fixed rod 12 is connected with a discharge pipe 8, the structural design is reasonable, spraying materials in the storage tank 2 are conveyed into the fixed rod 12, then enter the spray head 11 from the fixed rod 12, and are sprayed out of the spray hole 13 of the spray head 11 to carry out spraying edge sealing operation on an operation surface 10.
The bottom of shower nozzle 11 is provided with female connection 14, the top of dead lever 12 is provided with outer screwed joint 15, outer screwed joint 15 and female connection 14 phase-match, it cup joints with the screw thread of dead lever 12 to realize shower nozzle 11 through outer screwed joint 15 and female connection 14, the design through inner screwed joint 14 and outer screwed joint 15 both can be convenient for shower nozzle 11 and the installation between the dead lever 12 fixed, can guarantee again between the two be connected inseparability ability, also be convenient for simultaneously wash or maintain the change to the dismantlement of shower nozzle 11. The junction of external thread joint 15 and dead lever 12 is provided with sealed cutting ferrule 16, the draw-in groove of sealed cutting ferrule 16 and internal thread joint 14's external diameter phase-match, be provided with sealing ring 17 in the draw-in groove, sealed cutting ferrule 16's design is more ingenious, it is sealed with the exposed end parcel of being connected of shower nozzle 11 and dead lever 12 through sealed cutting ferrule 16, it is inseparabler to make shower nozzle 11 be connected with dead lever 12, effectively prevent that the junction of shower nozzle 11 and dead lever 12 from taking place to leak, simultaneously through the design of the interior sealing ring 17 of draw-in groove, can play further sealed effect, make the tip of internal thread joint 14 and the connection between the sealed cutting ferrule 16.
The cover is equipped with the handle of holding 18 on the dead lever 12, is provided with the groove of holding 19 on the handle of holding 18, and the diver of the design of handle of holding 18 can be convenient for to the shower nozzle subassembly 5 take to be convenient for actual spraying banding operation, the more humanized of the design in groove of holding 19, the diver of being more convenient for takes dead lever 12.
The outer side of the top end of the spray head 11 is provided with a conical hopper 20, the bottom end of the conical hopper 20 is provided with an upper reinforcing ring 21, the upper reinforcing ring 21 is provided with a threaded through rod 22, the joint of the female adapter 14 and the spray head 11 is provided with a lower reinforcing ring 23, the lower reinforcing ring 23 is provided with a through hole 24, the through hole 24 is matched with the threaded through rod 22, the threaded through rod 22 penetrates through the lower reinforcing ring 23 through the through hole 24, the end part of the threaded through rod 22 is provided with a fastening nut 25, the conical hopper 20 can guide the coating sprayed out of the spray hole 13 to be diffused and sprayed, and the conical hopper 20 can also play a certain concentrated gathering effect, so that the spraying material can only be diffused and sprayed along the inner wall of the conical hopper 20 due to the limitation of the conical hopper 20, thereby being more beneficial to underwater spraying operation, leading the spraying to be more concentrated and sprayed to a certain, and adopt detachable connected mode between toper fill 20 and the shower nozzle 11, can be convenient for fix a position and wash the change of toper fill 20, wear pole 22 and perforation 24 to realize the accurate joint location of toper fill 20 and shower nozzle 11 through the screw thread, it is spacing to screw up of rethread fastening nut 25, effectively guarantees the installation fastness that the toper was fought between 20 and the shower nozzle 11, and the design is simple, and the installation is dismantled conveniently.
The utility model discloses in, inflation pump 1 lasts the pressure that supplies in 9 tops of the surface of water, after the pressure regulating steady voltage effect of the first air-vent valve 3 in 9 tops of the surface of water, compressed gas is carried 9 below the surface of water, after the secondary pressure regulating steady voltage effect of second air-vent valve 4, enter into storage tank 2, extrude the coating material in the storage tank 2, make the coating material carry shower nozzle subassembly 5 from the discharging pipe 8 of storage tank 2 bottoms in, spout from orifice 13 again and carry out the spraying operation, through secondary pressure regulating steady voltage effect, make the even continuity of spraying material's blowout, thereby improve the quality and the effect of spraying operation.
The structure of the spray head component 5 is designed in the utility model, the fixed rod 12 guides the spraying material in the discharging pipe 8 to enter the spray head 11 and then to be sprayed out from the spray hole 13, the fixed rod 12 can be convenient for the diver to take the spray head component 5 through the design of the handle 18, thereby controlling the spray head 11 to aim at the part to be sprayed of the operation surface 10, meanwhile, the design of the conical hopper 20 at the spray head 11 can guide the spreading and spraying of the coating sprayed out from the spray hole 13, and the conical hopper 20 can also play a certain concentrated gathering effect, so that the spraying material can only spread and spray along the inner wall of the conical hopper 20 due to the limitation of the conical hopper 20, thereby being more beneficial to the underwater spraying operation, leading the spraying to be sprayed more concentrated and to a certain area, reducing the loss of the material, improving the quality and the effect of the spraying operation, and the spray head 11 and the fixed rod 12, and the conical hopper 20, subsequent disassembly, cleaning, maintenance and the like can be facilitated.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to achieve substantially the same technical effects are all covered by the scope of the present invention.
Claims (9)
1. Pneumatic banding agent spraying device under water, its characterized in that: the pressure regulating valve comprises an inflating pump, a pressure regulating valve and a storage tank, wherein the pressure regulating valve comprises a first pressure regulating valve and a second pressure regulating valve, the inflating pump and the first pressure regulating valve are located above the water surface, the second pressure regulating valve and the storage tank are located below the water surface, the inflating pump is connected with the first pressure regulating valve, the first pressure regulating valve is connected with the second pressure regulating valve, the second pressure regulating valve is connected with the storage tank, and the storage tank is connected with a spray head assembly.
2. The pneumatic underwater edge banding agent spraying device of claim 1, wherein: and a drain valve is arranged at the upper part of the outer side of the storage tank.
3. The pneumatic underwater edge banding agent spraying device of claim 1, wherein: and a valve is arranged between the inflating pump and the first pressure regulating valve.
4. The pneumatic underwater edge banding agent spraying device of claim 1, wherein: the bottom of storage tank is provided with the discharging pipe, the discharging pipe with the shower nozzle subassembly is connected.
5. The pneumatic underwater edge banding agent spraying device of claim 4, wherein: the spray head assembly comprises a spray head and a fixed rod, a spray hole is formed in the top end of the spray head, the bottom end of the spray head is connected with the top end of the fixed rod, and the bottom end of the fixed rod is connected with the discharge pipe.
6. The pneumatic underwater edge banding agent spraying device of claim 5, wherein: the bottom of shower nozzle is provided with female adapter, the top of dead lever is provided with outer screwed joint, outer screwed joint with female screwed joint phase-match, through outer screwed joint with female screwed joint realizes the shower nozzle with the screw thread of dead lever cup joints.
7. The pneumatic underwater edge banding agent spraying device of claim 6, wherein: the joint of the external thread connector and the fixed rod is provided with a sealing clamping sleeve, a clamping groove of the sealing clamping sleeve is matched with the outer diameter of the internal thread connector, and a sealing ring is arranged in the clamping groove.
8. The pneumatic underwater edge banding agent spraying device of claim 5, wherein: the fixed rod is sleeved with a holding handle, and a holding groove is formed in the holding handle.
9. The pneumatic underwater edge banding agent spraying device of claim 6, wherein: the spray nozzle is characterized in that a conical hopper is arranged on the outer side of the end portion of the spray nozzle, an upper reinforcing ring is arranged at the bottom end of the conical hopper, a threaded penetrating rod is arranged on the upper reinforcing ring, a lower reinforcing ring is arranged at the joint of the female adapter and the spray nozzle, a through hole is formed in the lower reinforcing ring and is matched with the threaded penetrating rod, the threaded penetrating rod penetrates through the lower reinforcing ring through the through hole, and a fastening nut is arranged at the end portion of the threaded penetrating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921484665.9U CN210729911U (en) | 2019-09-06 | 2019-09-06 | Pneumatic underwater edge sealing agent spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921484665.9U CN210729911U (en) | 2019-09-06 | 2019-09-06 | Pneumatic underwater edge sealing agent spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210729911U true CN210729911U (en) | 2020-06-12 |
Family
ID=70985427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921484665.9U Active CN210729911U (en) | 2019-09-06 | 2019-09-06 | Pneumatic underwater edge sealing agent spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210729911U (en) |
-
2019
- 2019-09-06 CN CN201921484665.9U patent/CN210729911U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105557667B (en) | Adjustable nozzle for gardens chemical spraying device | |
| CN210729911U (en) | Pneumatic underwater edge sealing agent spraying device | |
| KR101593205B1 (en) | A grass window cleaning apparatus | |
| CN213409089U (en) | Rotary spray head | |
| CN219863092U (en) | Pressure-regulating anti-leakage outdoor ground hydrant | |
| CN211901104U (en) | Synthetic reaction special ejector that bleeds | |
| CN212702543U (en) | Novel trunk whitewashing machine | |
| CN208211096U (en) | The energy saving control device for irrigating of agricultural | |
| CN215302052U (en) | Municipal works greenbelt maintenance is with energy-saving watering device | |
| CN210977568U (en) | Wind-water linkage adjusting spraying device for dust fall in tunneling work | |
| CN212820833U (en) | Three-mode spray valve | |
| CN211275064U (en) | Landscape spray head for water mist | |
| CN113619535B (en) | Foam and water spray switching device and foam and water spray dual-purpose integrated spray head | |
| CN209866362U (en) | Disassembly spray head for spraying paint on plastic ornaments | |
| CN205990744U (en) | A kind of housing construction body of wall spray equipment | |
| CN216701117U (en) | Ozone atomization spraying device for greenhouse | |
| CN219647912U (en) | Lockable square gun spray head | |
| CN216756822U (en) | Tubular coating spray gun with high spraying efficiency | |
| CN213095336U (en) | Bury and can hand integral type shower nozzle | |
| CN214183651U (en) | Spray gun capable of adjusting flow | |
| CN221450133U (en) | Tree whitewashing brush | |
| CN217796750U (en) | Shower head convenient for spraying shower gel | |
| CN220599045U (en) | Decoration spraying device | |
| CN212702494U (en) | Multifunctional water-saving faucet | |
| CN210645654U (en) | Dust suppression spraying system for material shed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |