CN204922304U - Gun type expanded polystyrene (EPS) valve adapter - Google Patents
Gun type expanded polystyrene (EPS) valve adapter Download PDFInfo
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- CN204922304U CN204922304U CN201520665822.1U CN201520665822U CN204922304U CN 204922304 U CN204922304 U CN 204922304U CN 201520665822 U CN201520665822 U CN 201520665822U CN 204922304 U CN204922304 U CN 204922304U
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- valve
- eps
- gun
- expanded polystyrene
- intubate
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Abstract
The utility model provides a gun type expanded polystyrene (EPS) valve adapter, it includes that intubate, valve rod overlap and external thread pipe, the intubate is passed through valve rod cover with external thread pipe links to each other, valve rod cover with be equipped with the fixed slot between the intubate, the fixed slot cooperates with the tip of valve rod, the opening inner edge of fixed slot is equipped with the buckle, the buckle lock is on the ladder position of valve rod, external thread pipe is connected with tubular expanded polystyrene (EPS) spray tube. Adopt the utility model discloses, the valve specification that makes gun type expanded polystyrene (EPS) and tubular expanded polystyrene (EPS) has obtained in unison, and the gun type expanded polystyrene (EPS) can equally use the spray tube by image tube formula expanded polystyrene (EPS) after using the adapter, has broken away from the higher spray gun restriction of price, has novel structure, small, light in weight, easy processing, cheap, convenient to use's advantage.
Description
Technical field
The utility model relates to aerosol products field of accessories, is specifically related to a kind of gun-type valve for foamed adhesive conversion adapter.
Background technique
Polyurethane foam glue is a kind of one pack system, moisturecuring, multiduty filling elaxtic seal.Polyurethane foam glue is the specialities components such as base polyurethane prepolymer for use as, stabilizer, catalyzer, foam stabilizer filled in withstand voltage inhalator jar.By jet pipe or supporting spray gun, colloid is injected in hole or gap during construction, when material sprays from inhalator jar, the polyurethane materials of foam shape can undergoes rapid expansion forms foam with the moisture generation curing reaction in air or the matrix that touches, and completes shaping, foaming in the short period of time, bonds and seal process.The foam of solidification has joint filling, bonding, sealing, the heat insulation premium properties such as even fire-retardant, application widely, the annual approximately production and application 3-4 hundred million tank polyurethane foam glue of China.
Polyurethane foam glue mainly contains gun-type and tubular type two kinds, needs to coordinate special spray gun or jet pipe when foamed glue uses.The foamed glue main distinction of two types is that valve mechanism is different with injection apparatus, the valve rod of tubular type foamed glue aerosol valve is provided with worm structure, can be fitted together by threaded coupling with jet pipe, gun-type foamed glue aerosol valve is direct insertion valve rod, without worm structure, directly and spray gun with the use of, the jet pipe of tubular type foamed glue cannot use on gun-type foamed glue, causes specification disunity.Meanwhile, gun-type Foamed glue spray gun price is higher, can increase the expense of Consumer.Therefore, design and produce a kind of gun-type valve for foamed adhesive conversion adapter tool and be of great significance.
Model utility content
In order to overcome the deficiency that prior art exists, the utility model provides a kind of gun-type valve for foamed adhesive conversion adapter, and this jet pipe needs to coordinate pipe polyurethane foam joint mixture to use.
The utility model solves the technological scheme that its technical problem adopts: a kind of gun-type valve for foamed adhesive conversion adapter, it comprises intubate, valve stem casing and male-pipe, described intubate is connected with described male-pipe by described valve stem casing, fixed groove is provided with between described valve stem casing and described intubate, described fixed groove coordinates with the end of valve rod, the opening inner edge of described fixed groove is provided with buckle, and described buckle is fastened on the ladder position of valve rod, and described male-pipe is connected with tubular type foamed glue jet pipe.
As preferably, described intubate, valve stem casing, male-pipe and buckle are formed in one structure.
As preferably, the degree of depth of described fixed groove is 5.8mm-6.3mm.
As preferably, the length of described intubate is 20mm-21.20mm.
The valve conversion adapter that the utility model proposes makes the valve specification of gun-type foamed glue and tubular type foamed glue obtain unification.Gun-type foamed glue can use jet pipe after using conversion adapter as common tubular type foamed glue, has broken away from the spray gun restriction that price is higher.The utility model has novel structure, volume is little, lightweight, easily processing, advantage cheap, easy to use.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme of the utility model embodiment, be briefly described to the accompanying drawing of embodiment below.
Fig. 1 is a kind of structural representation of gun-type valve for foamed adhesive conversion adapter.
In Fig. 1, the name of each assembly is called: 1. intubate, 2. valve stem casing, 3. fixed groove, 4. male-pipe, 5. buckle, 6. valve rod, 7. ladder position, 8. tubular type foamed glue jet pipe.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, an embodiment of the present utility model, a kind of gun-type valve for foamed adhesive conversion adapter, it comprises intubate 1, valve stem casing 2 and male-pipe 4, described intubate 1 is connected with described male-pipe 4 by described valve stem casing 2, fixed groove 3 is provided with between described valve stem casing 2 and described intubate 1, described fixed groove 3 coordinates with the end of valve rod 6, the opening inner edge of described fixed groove 3 is provided with buckle 5, described buckle 5 is fastened on the ladder position 7 of valve rod 6, and described male-pipe 4 is connected with tubular type foamed glue jet pipe 8.
In using process, by gun-type foamed glue dandle 1 minute, guarantee that in tank, feed liquid mixes, in construction gap or cavity, spill a small amount of water.Be arranged on by the conversion adapter that the utility model proposes on gun-type valve for foamed adhesive, by tubular type foamed glue jet pipe 8 and male-pipe 4 compact siro spinning technology in conversion adapter, be inverted batch can, pressing jet pipe post-foaming glue sprays from male-pipe 4 tube chamber through intubate 1 tube chamber.In order to ensure that conversion adapter can be fixedly mounted on gun-type valve for foamed adhesive, the utility model adopts three layers of fixation.The length of fixing intubate 1 is between 20mm-21.20mm, bottom the valve rod 6 that can insert gun-type foamed glue, to the first layer fixation as conversion adapter; The degree of depth of fixed groove 3 is 5.8mm-6.3mm, can closely be engaged with valve rod 6 end of gun-type foamed glue, as the second layer fixation of conversion adapter; Buckle 5 plays the effect of buckle, and conversion adapter can be made closely to be fastened on the ladder position 7 of gun-type foamed glue valve rod 6, as the third layer fixation of conversion adapter.
As can be seen here, implement a kind of gun-type valve for foamed adhesive conversion adapter that the utility model proposes, tubular type foamed glue jet pipe 8 can be used on gun-type foamed glue, achieve the unification of specification.Three layers of fixation of conversion adapter, achieve closely fixing between conversion adapter and valve.Easy to use, structure is reliable.
In addition, because described intubate 1, valve stem casing 2, male-pipe 4 and buckle 5 are formed in one structure, its weight is between 0.6-0.7g, and cost is lower than 0.02 yuan, one of weight five percentages being only gun-type Foamed glue spray gun, price is only an a thousandth of gun-type Foamed glue spray gun.
Above disclosedly be only preferred embodiment of the present utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.
Claims (4)
1. a gun-type valve for foamed adhesive conversion adapter, it is characterized in that, comprise intubate, valve stem casing and male-pipe, described intubate is connected with described male-pipe by described valve stem casing, be provided with fixed groove between described valve stem casing and described intubate, described fixed groove coordinates with the end of valve rod, and the opening inner edge of described fixed groove is provided with buckle, described buckle is fastened on the ladder position of valve rod, and described male-pipe is connected with tubular type foamed glue jet pipe.
2. a kind of gun-type valve for foamed adhesive conversion adapter according to claim 1, is characterized in that: described intubate, valve stem casing, male-pipe and buckle are formed in one structure.
3. a kind of gun-type valve for foamed adhesive conversion adapter according to claim 1, is characterized in that: the degree of depth of described fixed groove is 5.8mm-6.3mm.
4. a kind of gun-type valve for foamed adhesive conversion adapter according to claim 1, is characterized in that: the length of described intubate is 20mm-21.20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520665822.1U CN204922304U (en) | 2015-08-31 | 2015-08-31 | Gun type expanded polystyrene (EPS) valve adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520665822.1U CN204922304U (en) | 2015-08-31 | 2015-08-31 | Gun type expanded polystyrene (EPS) valve adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204922304U true CN204922304U (en) | 2015-12-30 |
Family
ID=54971430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520665822.1U Active CN204922304U (en) | 2015-08-31 | 2015-08-31 | Gun type expanded polystyrene (EPS) valve adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204922304U (en) |
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2015
- 2015-08-31 CN CN201520665822.1U patent/CN204922304U/en active Active
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |