CN211887503U - Bi-component polyurea spraying equipment - Google Patents
Bi-component polyurea spraying equipment Download PDFInfo
- Publication number
- CN211887503U CN211887503U CN202020348492.4U CN202020348492U CN211887503U CN 211887503 U CN211887503 U CN 211887503U CN 202020348492 U CN202020348492 U CN 202020348492U CN 211887503 U CN211887503 U CN 211887503U
- Authority
- CN
- China
- Prior art keywords
- component
- rubber tube
- tube
- mixing
- connecting plate
- 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
Abstract
The utility model relates to a polyurea spraying equipment field especially relates to a bi-component polyurea spraying equipment, including air compressor, compressed air desiccator and pneumatic gluey rifle, compressed air desiccator's the end of giving vent to anger is connected with the trachea of pneumatic gluey rifle, pneumatic gluey rifle includes the hand (hold), the rubber tube mount pad, bi-component rubber tube and hybrid tube, the hand (hold) tip is equipped with the manometer of being connected with the trachea, the bi-component rubber tube is established in the rubber tube mount pad, the front end of rubber tube mount pad is equipped with the front bezel, the front bezel's front end is equipped with the through-hole I that matches with the gluey head of bi-component rubber tube, the periphery of through-hole I is provided with annular connecting plate, the hybrid tube passes through threaded connection with gluey. This spraying equipment simple structure, convenient operation's bi-component polyurea spraying equipment, this spraying equipment hybrid tube and bi-component rubber tube firm in connection, the leakproofness is good, the misce bene, need not the heating when the spraying, the spraying is even, and the practicality is strong.
Description
Technical Field
The utility model relates to a polyurea spraying equipment field especially relates to a bi-component polyurea spraying equipment.
Background
At present, the construction, operation and maintenance of pumped storage power stations in China are in peak periods, inspection and maintenance are needed to be carried out on warehouse basins, retaining dams and galleries every 1-2 years, and the phenomenon of leakage in different degrees in the warehouse basins or the galleries can be found in the annual overhaul period. Once the above similar problems occur, the anti-seepage treatment needs to be performed in time, the two-component polyurea spraying is a common anti-seepage treatment mode, at present, a spraying machine adopted in the two-component polyurea spraying is complex in structure, for example, a chinese patent (patent of invention with patent number 2012800424722) discloses a two-component spraying machine, the spraying machine respectively pumps a component a and a component B into a heating pipe through a pump body, a high-pressure spray gun with a complex and fine structure is adopted for mixing, and the spraying is performed under the action of high-pressure gas, however, the spraying machine is too complex in structure, large in equipment volume, inconvenient to move, suitable for large-area spraying, and not suitable for small-area leakage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, and provide a simple structure, convenient operation's bi-component polyurea spraying equipment, this spraying equipment hybrid tube and bi-component rubber tube firm in connection, the leakproofness is good, the misce bene need not the heating when the spraying, the spraying is even, the practicality is strong.
The utility model discloses a adopt following measure to realize: the utility model provides a bi-component polyurea spraying equipment, glues the rifle including air compressor, compressed air desiccator and pneumatics, air compressor's the end of giving vent to anger is connected with compressed air desiccator's inlet end, compressed air desiccator's the end of giving vent to anger is connected with the trachea of pneumatic gluey rifle, pneumatic gluey rifle includes hand (hold), rubber tube mount pad, bi-component rubber tube and hybrid tube, the hand (hold) tip is provided with the manometer of being connected with the trachea, the bi-component rubber tube sets up in the rubber tube mount pad, the front end of rubber tube mount pad is provided with the preceding baffle, the front end of preceding baffle is provided with the through-hole I that matches with the gluey head of bi-component rubber tube, the periphery of through-hole I is provided with annular connecting plate, the hybrid tube passes through threaded connection with the gluey head of.
Preferably, the end inner wall of hybrid tube is provided with the internal thread, the gluey first outside of bi-component rubber tube is provided with the external screw thread that matches, the hybrid tube is established in the outside of gluing the head through the screw thread cover, the tip outside and the inner wall phase-match of annular connecting plate of hybrid tube.
Preferably, a circular truncated cone is arranged on the mixing pipe and on the periphery of the upper end of the annular connecting plate, and the outer diameter of the circular truncated cone is the same as that of the annular connecting plate.
Preferably, one end of the connector is provided with a through hole II matched with the diameter of the mixing pipe, and the inner diameter of the connector is matched with the outer diameter of the annular connecting plate.
Preferably, the outer wall of annular connecting plate is provided with the screw thread, the inner wall of connector is provided with the internal thread that matches with the screw thread.
Preferably, a mixing blade is arranged in the mixing pipe, the mixing blade is spirally distributed in the mixing pipe, and a mixing hole is formed in the mixing blade.
Preferably, the discharge end of the mixing pipe is provided with a conical pipe with a gradually reduced inner diameter, and the outer side of the conical pipe is provided with an atomizing head.
The utility model has the advantages that: the utility model discloses a bi-component polyurea spraying equipment, this spraying equipment novel structure, reasonable in design, convenient operation, the installation of bi-component rubber tube in the rubber tube mount pad is firm, and the leakproofness is good with the hybrid tube connection to connect through the connector, make the simple to operate of hybrid tube, it is good to connect the steadiness, avoid the hybrid tube to receive the influence that the interior material of bi-component rubber tube is strikeed and the slope that appears great degree and rock, make hybrid tube and bi-component rubber tube firm in connection. The spraying equipment is relatively light in weight, convenient to move and carry, free of heating during spraying, uniform in mixing, relatively applicable to small-area spraying and high in practicability.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a front view enlarged view of the pneumatic glue gun.
Fig. 3 is a connection structure diagram of the bi-component rubber tube and the front baffle.
Fig. 4 is an exploded view of the connection structure of the bi-component hose and the mixing tube.
In the figure: 1-air compressor, 2-compressed air drier, 3-pneumatic glue gun, 4-handle, 5-hose mounting seat, 6-bi-component hose, 7-mixing tube, 8-pressure gauge, 9-front baffle, 10-glue head, 11-through hole I, 12-annular connecting plate, 13-connecting head, 14-round platform, 15-through hole II, 16-mixing blade, 17-mixing hole, 18-conical tube and 19-atomizing head.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): a bi-component polyurea spraying device is disclosed, as shown in figure 1-4, comprising an air compressor 1, a compressed air dryer 2 and a pneumatic glue gun 3, wherein the air outlet end of the air compressor 1 is connected with the air inlet end of the compressed air dryer 2, the air outlet end of the compressed air dryer 2 is connected with the air pipe of the pneumatic glue gun 3, the air compressor 1 discharges compressed air into the compressed air dryer 2 for drying, the dried compressed air enters the pneumatic glue gun 3 through the air pipe to provide air source for the piston, the piston of the pneumatic glue gun 3 is of conventional structure (such as the pneumatic glue gun disclosed in the utility model 201721383092.1), the pneumatic glue gun 3 of the utility model comprises a handle 4, a rubber pipe mounting seat 5, a bi-component rubber pipe 6 and a mixing pipe 7, the end part of the handle 4 is provided with a pressure gauge 8 connected with the air pipe, the pressure in use can be clearly seen through the pressure gauge 8, the pressure can be conveniently adjusted. The bi-component rubber tube 6 is arranged in the rubber tube mounting seat 5, the bi-component rubber tube 6 is an integral rubber tube, the front end of the rubber tube mounting seat 5 is provided with a front baffle 9, the front baffle 9 and a rear baffle arranged at the rear end of the rubber tube mounting seat 5 jointly play a role of fixing the bi-component rubber tube 6, the front baffle and the rear baffle are connected through a sleeve type connecting rod, so that the distance between the front baffle and the rear baffle can be adjusted, the bi-component rubber tube 6 is convenient to mount and dismount, the front end of the front baffle 9 is provided with a through hole I11 matched with a rubber head 10 of the bi-component rubber tube 6, the rubber head 10 of the bi-component rubber tube 6 passes through the through hole I11 to be connected with the front baffle 9, the rubber head 10 is respectively provided with accommodating cavities communicated with two components of the bi-component rubber tube 6, the periphery of the through hole I11 is provided with an annular connecting plate 12, the mixing tube 7 is connected with the, the materials in the bi-component rubber tube 6 can enter the mixing tube 7 through the rubber head 10 respectively for mixing. The mixing tube 7 is connected with the annular connecting plate 12 through the connector 13, the inner wall of the end of the mixing tube 7 is provided with an internal thread, the outer side of the rubber head 10 of the bi-component rubber tube 6 is provided with a matched external thread, the mixing tube 7 is sleeved on the outer side of the rubber head 10 through a thread, so that the mixing tube 7 is firmly connected with the rubber head 10, the outer side of the end part of the mixing tube 7 is matched with the inner wall of the annular connecting plate 12, namely, after the mixing tube 7 is connected with the rubber head 10, the periphery of the mixing tube 7 is just contacted with the inner. The circular truncated cone 14 is arranged on the mixing tube 7 and located at the periphery of the upper end of the annular connecting plate 12, the outer diameter of the circular truncated cone 14 is the same as that of the annular connecting plate 12, namely after the mixing tube 7 is connected with the rubber head 10, the circular truncated cone 14 on the outer side of the mixing tube 7 is just located at the upper end of the annular connecting plate 12. The one end of connector 13 is provided with II 15 of through-hole that matches with the 7 diameters of hybrid tube, hybrid tube 7 passes II 15 of through-hole, make II 15 of through-hole of connector 13 and the 14 block location of round platform of hybrid tube 7, the internal diameter of connector 13 and the external diameter phase-match of annular connecting plate 12, the outer wall of annular connecting plate 12 is provided with the screw thread, the inner wall of connector 13 is provided with the internal thread that matches with the screw thread, the inner wall of connector 13 passes through the screw thread and is connected with annular connecting plate 12, thereby make hybrid tube 7 and annular connecting plate 12 firm in connection, avoid hybrid tube 7 to appear inclining and rocking.
Be provided with mixing blade 16 in the hybrid tube 7, mixing blade 16 is the heliciform distribution in hybrid tube 7, and mixing blade 16 plays baffling mixing effect for the separation blade that sets up on hybrid tube 7 inner wall, is provided with mixing hole 17 on the mixing blade, and mixing hole 17 can promote the mixing degree, makes the mixture of bi-component material more even. The discharge end of hybrid tube 7 is provided with the taper pipe 18 that the internal diameter diminishes, because the internal diameter of pipe diminishes when the material ejection of compact makes the material go out the taper pipe when discharge velocity sharply increases, avoids the material to block up the discharge gate, makes material spraying convenient and fast more through control atmospheric pressure, and the outside of taper pipe 18 is provided with atomising head 19, and atomising head 19 sprays the material, makes the material spraying can the spraying even on the dam body.
Claims (7)
1. The utility model provides a bi-component polyurea spraying equipment, includes air compressor, compressed air desiccator and pneumatic gluey rifle which characterized in that: the utility model discloses an air compressor, including compressed air dryer, pneumatic gluey rifle, handle, rubber tube mount pad, bi-component rubber tube and hybrid tube, air compressor's the end of giving vent to anger is connected with compressed air dryer's inlet end, compressed air dryer's the end of giving vent to anger is connected with the trachea of pneumatic gluey rifle, pneumatic gluey rifle includes hand (hold), rubber tube mount pad, bi-component rubber tube and hybrid tube, the hand (hold) tip is provided with the manometer of being connected with the trachea, the bi-component rubber tube sets up in the rubber tube mount pad, the front end of rubber tube mount pad is provided with preceding baffle, the front end of preceding baffle is provided with the through-hole I that matches with the gluey head of bi-component rubber tube, the periphery of through.
2. The two-component polyurea spraying apparatus of claim 1, wherein: the end inner wall of hybrid tube is provided with the internal thread, the gluey first outside of bi-component rubber tube is provided with the external screw thread of matching, the hybrid tube is established in the outside of gluing the head through the screw thread cover, the tip outside of hybrid tube and the inner wall phase-match of annular connecting plate.
3. The two-component polyurea spraying apparatus of claim 2, wherein: the mixing pipe is provided with a circular truncated cone at the periphery of the upper end of the annular connecting plate, and the outer diameter of the circular truncated cone is the same as that of the annular connecting plate.
4. The two-component polyurea spraying apparatus of claim 3, wherein: one end of the connector is provided with a through hole II matched with the diameter of the mixing pipe, and the inner diameter of the connector is matched with the outer diameter of the annular connecting plate.
5. The two-component polyurea spraying apparatus of claim 4, wherein: the outer wall of annular connecting plate is provided with the screw thread, the inner wall of connector is provided with the internal thread that matches with the screw thread.
6. The two-component polyurea spraying apparatus of claim 1, wherein: be provided with mixing blade in the mixing tube, mixing blade is at mixing tube internal heliciform distribution, be provided with the mixing hole on the mixing blade.
7. The two-component polyurea spraying apparatus of claim 1, wherein: the discharge end of hybrid tube is provided with the toper pipe that the internal diameter is gradually littleer, the outside of toper pipe is provided with the play stub bar that the internal diameter is gradually big, evenly be provided with a n discharge opening on the stub bar, n is greater than 4, the discharge opening is the angling hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020348492.4U CN211887503U (en) | 2020-03-19 | 2020-03-19 | Bi-component polyurea spraying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020348492.4U CN211887503U (en) | 2020-03-19 | 2020-03-19 | Bi-component polyurea spraying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211887503U true CN211887503U (en) | 2020-11-10 |
Family
ID=73268083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020348492.4U Active CN211887503U (en) | 2020-03-19 | 2020-03-19 | Bi-component polyurea spraying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211887503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178069A (en) * | 2021-11-05 | 2022-03-15 | 广西宁铁地产发展有限公司 | Method for mixing bi-component polyurea by spray gun and special spray gun thereof |
-
2020
- 2020-03-19 CN CN202020348492.4U patent/CN211887503U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178069A (en) * | 2021-11-05 | 2022-03-15 | 广西宁铁地产发展有限公司 | Method for mixing bi-component polyurea by spray gun and special spray gun thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211887503U (en) | Bi-component polyurea spraying equipment | |
| CN212493534U (en) | Sprayer with a spray tube | |
| CN220195288U (en) | Auxiliary device is maintained to cigarette machine glue spray gun | |
| CN109939849A (en) | Air mixed-flow high pressure nozzle | |
| CN206296101U (en) | A kind of spray gun for pressure spray dryer | |
| CN209577112U (en) | A kind of ultra-low-volume sprayer | |
| CN205949113U (en) | High stability low -loss spraying device | |
| CN216296716U (en) | Handheld ultra-low-capacity spray head | |
| CN105888214A (en) | Wall color paint spraying equipment | |
| CN207823243U (en) | A kind of spray gun for paint that spraying effect is good | |
| CN107638986B (en) | Accessory painting device | |
| CN215504907U (en) | Portable atomizer | |
| CN207041779U (en) | A kind of new foam lance | |
| CN209271737U (en) | A kind of spraying accessory arranging apparatus | |
| CN205392794U (en) | Novel special spray gun of fine arts | |
| CN217699665U (en) | Miniature ultralow-volume pneumatic sprayer | |
| CN209334013U (en) | A kind of two storehouses, three Room spraying pneumatics all-in-one machine | |
| CN208724749U (en) | A kind of agricultural knapsack sprayer | |
| CN216964703U (en) | Dampening machine for processing wheat into flour | |
| CN207839233U (en) | Insulating moulding coating spraying equipment | |
| CN214864687U (en) | Telescopic paint spraying apparatus is used in metal product processing | |
| CN218554433U (en) | Online spraying spray gun structure for rubber sealing strips | |
| CN213193738U (en) | Pipette head capable of being installed quickly | |
| CN220674959U (en) | Powder sprayer for preventing and controlling solenopsis invicta | |
| CN210675728U (en) | Pneumatic water film fountain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |