CN214494185U - Conjoined thread ring of gun type polyurethane gap filler aerosol can - Google Patents
Conjoined thread ring of gun type polyurethane gap filler aerosol can Download PDFInfo
- Publication number
- CN214494185U CN214494185U CN202120512338.0U CN202120512338U CN214494185U CN 214494185 U CN214494185 U CN 214494185U CN 202120512338 U CN202120512338 U CN 202120512338U CN 214494185 U CN214494185 U CN 214494185U
- Authority
- CN
- China
- Prior art keywords
- wall
- aerosol
- end cover
- type polyurethane
- gun type
- 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
- 239000000443 aerosol Substances 0.000 title claims abstract description 39
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 20
- 239000004814 polyurethane Substances 0.000 title claims abstract description 20
- 239000000945 filler Substances 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000011496 polyurethane foam Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920001730 Moisture cure polyurethane Polymers 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Abstract
The utility model discloses a disjunctor thread circle of gun type polyurethane gap filler aerosol canister, including aerosol canister body, upper end cover and connector, aerosol canister body upper end is equipped with the discharge end, the discharge end outer wall is equipped with fixed establishment, the connector lateral wall is connected with the conveying pipeline, the rifle is glued to the other end fixedly connected with of conveying pipeline, the upper end cover lower extreme is connected with latch mechanism, upper end cover upper end fixedly connected with pull ring, the upper end cover outer wall is equipped with sealing mechanism. The utility model has reasonable structure, realizes the sealing of the aerosol can by arranging the clamping mechanism and the sealing mechanism, has good sealing performance and is beneficial to the storage of materials in the aerosol can; through setting up gasbag, pull ring and gas-supply pipe, when taking off the upper end cover, discharge the air in the gasbag, be convenient for pull out of upper end cover.
Description
Technical Field
The utility model relates to a joint mixture aerosol canister technical field especially relates to disjunctor thread circle of gun type polyurethane joint mixture aerosol canister.
Background
The polyurethane foam gap filler is a single-component, moisture-cured and multipurpose polyurethane foam filling elastic sealing material. Polyurethane foam gap filler aerosol can products are generally prepared by filling polyurethane prepolymer, catalyst and gas propellant into a pressure-resistant iron tank body, and during construction, aerosol colloid is sprayed to a part to be constructed through a matched glue gun or a manual spray pipe, and foam polyurethane materials can rapidly expand and are subjected to curing reaction with air or moisture in a contacted base body to form foam, so that the processes of forming, foaming, bonding and sealing are completed in a short time. The cured foam has excellent performances of bonding, water resistance, heat expansion and cold contraction resistance, heat insulation, sound insulation, even flame retardance and the like, and is widely used for filling and sealing side seams of building doors and windows, expansion joints of members and holes.
The gun type polyurethane caulking agent aerosol can is used together with a glue gun. The discharge end outer wall of gun type polyurethane gap filler aerosol canister is provided with the screw thread circle that is used for being connected with gluey rifle, and prior art passes through the cooperation of upper end cover and screw thread circle, realizes the sealed of aerosol canister, when using, takes off the upper end cover, can use on being connected to the screw thread circle with gluey rifle, and prior art's leakproofness is not good, is unfavorable for the save of material in the aerosol canister.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a conjoined thread ring of a gun type polyurethane gap filler aerosol can.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the siamesed threaded ring of the gun type polyurethane caulking agent aerosol canister comprises an aerosol canister body, an upper end cover and a connector, wherein the upper end of the aerosol canister body is provided with a discharge end, the outer wall of the discharge end is provided with a fixing mechanism, the side wall of the connector is connected with a conveying pipeline, the other end of the conveying pipeline is fixedly connected with a glue gun, the lower end of the upper end cover is connected with a clamping mechanism, the upper end cover is fixedly connected with a pull ring, and the outer wall of the upper end cover is provided with a sealing mechanism.
Preferably, the fixing mechanism comprises a threaded ring positioned on the outer wall of the discharge end, and the inner wall of the connector is provided with an internal thread matched with the threaded ring.
Preferably, the clamping mechanism comprises two insertion rods fixedly connected with the lower end of the upper end cover, and the discharge end is provided with two insertion slots matched with the insertion rods.
Preferably, sealing mechanism includes the gasbag with upper end cover outer wall fixed connection, the gasbag is the nylon material, the gasbag outer wall is equipped with sealed the pad.
Preferably, the outer wall of the air bag is fixedly connected with an air pipe, the air pipe extends to the upper part of the upper end cover, and a valve is arranged in the air pipe.
Preferably, the outer wall of the inserted rod is provided with anti-slip lines.
Compared with the prior art, the utility model, its beneficial effect does:
1. through setting up latch mechanism and sealing mechanism, realize having good leakproofness to aerosol canister's sealed, be favorable to the save of material in the aerosol canister.
2. Through setting up gasbag, pull ring and gas-supply pipe, when taking off the upper end cover, discharge the air in the gasbag, be convenient for pull out of upper end cover.
Drawings
FIG. 1 is a schematic structural view of a connected threaded ring of a gun type polyurethane gap filler aerosol canister according to the present invention;
FIG. 2 is a bottom view of the upper end cap of the conjoined thread ring of the gun type polyurethane gap filler aerosol canister provided by the present invention;
FIG. 3 is an enlarged schematic view of the structure at the A position of the conjoined thread ring of the gun type polyurethane gap filler aerosol canister provided by the utility model;
fig. 4 is an enlarged schematic view of the structure at the position B of the conjoined thread ring of the gun type polyurethane gap filler aerosol canister provided by the utility model.
In the figure: 1 aerosol canister body, 2 discharge ends, 3 screw rings, 4 upper end covers, 5 pull rings, 6 gas-supply pipes, 7 valves, 8 inserted bars, 9 connectors, 10 sealing gaskets, 11 gas-supply pipes, 12 gasbags and 13 slots.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-4, the conjoined thread ring of the gun type polyurethane caulking agent aerosol canister comprises an aerosol canister body 1, an upper end cover 4 and a connector 9, wherein a discharge end 2 is arranged at the upper end of the aerosol canister body 1, a fixing mechanism is arranged on the outer wall of the discharge end 2 and comprises a thread ring 3 positioned on the outer wall of the discharge end 2, an internal thread matched with the thread ring 3 is arranged on the inner wall of the connector 9, the upper end cover 4 is taken down, the discharge end 2 is inserted into the connector 9, the connector 9 is rotated to complete fixing, and a glue gun can be used.
The lateral wall of connector 9 is connected with conveying pipeline 11, and the rifle is glued to the other end fixedly connected with of conveying pipeline 11, and 4 lower extremes of upper end cover are connected with latch mechanism, and latch mechanism include with 4 lower extreme fixed connection's of upper end cover two inserted bars 8, and the 8 outer walls of inserted bar are equipped with anti-skidding line, and discharge end 2 is equipped with two and 8 complex slots 13 of inserted bar.
The utility model discloses during the use, when needing to use aerosol canister body 1, open valve 7, gasbag 12 shrink, the pressure between sealed pad 10 and the 2 inner walls of discharge end reduces, pulling pull ring 5, take off upper end cover 4, in inserting connector 9 with discharge end 2, rotate connector 9, accomplish fixedly, can use gluey rifle, after using the completion, take off connector 9, insert discharge end 2 with upper end cover 4, inserted bar 8 inserts in slot 13, open valve 7, let in the air in gas-supply pipe 6, in the air admission gasbag 12, gasbag 12 expands, gasbag 12 extrusion seal pad 10, sealed pad 10 supports tightly with 2 inner walls of discharge end, close valve 7, accomplish aerosol canister body 1's is sealed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Siamesed thread circle of gun type polyurethane caulking agent aerosol canister, including aerosol canister body (1), upper end cap (4) and connector (9), its characterized in that, aerosol canister body (1) upper end is equipped with discharge end (2), discharge end (2) outer wall is equipped with fixed establishment, connector (9) lateral wall is connected with conveying pipeline (11), the other end fixedly connected with of conveying pipeline (11) glues the rifle, upper end cap (4) lower extreme is connected with clamping mechanism, upper end cap (4) upper end fixedly connected with pull ring (5), upper end cap (4) outer wall is equipped with sealing mechanism.
2. The conjoined thread ring of the gun type polyurethane gap filler aerosol can according to claim 1, wherein the fixing mechanism comprises a thread ring (3) positioned on the outer wall of the discharge end (2), and the inner wall of the connecting head (9) is provided with an internal thread matched with the thread ring (3).
3. The one-piece threaded ring of the gun type polyurethane gap filler aerosol can according to claim 1, characterized in that the clamping mechanism comprises two insert rods (8) fixedly connected with the lower end of the upper end cover (4), and the discharge end (2) is provided with two slots (13) matched with the insert rods (8).
4. The one-piece threaded ring of the gun type polyurethane caulking agent aerosol can according to claim 1, wherein the sealing mechanism comprises an air bag (12) fixedly connected with the outer wall of the upper end cover (4), the air bag (12) is made of nylon, and a sealing gasket (10) is arranged on the outer wall of the air bag (12).
5. The conjoined thread ring of the gun type polyurethane caulking agent aerosol can according to claim 4, characterized in that the outer wall of the air bag (12) is fixedly connected with an air delivery pipe (6), the air delivery pipe (6) extends above the upper end cover (4), and a valve (7) is arranged in the air delivery pipe (6).
6. The one-piece threaded ring of the gun type polyurethane caulking agent aerosol can according to claim 3, characterized in that the outer wall of the inserted rod (8) is provided with anti-slip threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120512338.0U CN214494185U (en) | 2021-03-10 | 2021-03-10 | Conjoined thread ring of gun type polyurethane gap filler aerosol can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120512338.0U CN214494185U (en) | 2021-03-10 | 2021-03-10 | Conjoined thread ring of gun type polyurethane gap filler aerosol can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214494185U true CN214494185U (en) | 2021-10-26 |
Family
ID=78198163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120512338.0U Expired - Fee Related CN214494185U (en) | 2021-03-10 | 2021-03-10 | Conjoined thread ring of gun type polyurethane gap filler aerosol can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214494185U (en) |
-
2021
- 2021-03-10 CN CN202120512338.0U patent/CN214494185U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20211026 |