CN217075470U - Storage device for preparing polyurethane adhesive - Google Patents
Storage device for preparing polyurethane adhesive Download PDFInfo
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- CN217075470U CN217075470U CN202220678294.3U CN202220678294U CN217075470U CN 217075470 U CN217075470 U CN 217075470U CN 202220678294 U CN202220678294 U CN 202220678294U CN 217075470 U CN217075470 U CN 217075470U
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- box body
- polyurethane adhesive
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Abstract
The utility model relates to a storage device for preparing polyurethane adhesive, which comprises a box body, wherein the upper side surface of the box body is provided with an cover plate, an upper sealing plate which is in sealing fit with the inner wall of the box body is arranged below the cover plate, the lower side surface of the upper sealing plate is provided with a lower sealing plate which can be adjusted in a lifting way, and the upper side surface of the lower sealing plate is telescopically communicated with a gas pipe valve which is positioned on the upper side surface of the cover plate; the utility model has the advantages of convenient use and sealing guarantee.
Description
Technical Field
The utility model belongs to the technical field of the polyurethane adhesive, concretely relates to storage device is used in preparation of polyurethane adhesive.
Background
Polyurethane adhesives are adhesives containing urethane groups or isocyanate groups in molecular chains, and are divided into two categories, namely polyisocyanates and polyurethanes, because the adhesives contain isocyanate and urethane groups with strong polarity and high chemical activity, the adhesives can have excellent chemical adhesion with materials containing active hydrogen, such as foam plastics, wood, leather, fabrics, paper, ceramics and other porous materials, and materials with smooth surfaces, such as metal, glass, rubber, plastics and the like, and the molecular cohesion is enhanced by the hydrogen bond generated between the polyurethane and the materials to be adhered, so that the adhesion is firmer.
Chinese utility model patent with grant publication number CN214731034U discloses a storage device for polyurethane adhesive preparation, including the barrel: the outer surface of the barrel is in threaded connection with a sealing cover, the upper surface of the sealing cover is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a threaded rod, the top end of the threaded rod is fixedly connected with a rotating plate, and a lower sealing plate matched with the barrel is arranged inside the barrel; when using, realize sealed through sealed lid and barrel cooperation to exert pressure through the air of lower closing plate in to the barrel, thereby discharge the inside air of barrel, but because the side of rubber slab and barrel laminating, after reciprocating, the condition of deformation can appear in inevitable, make sealed of unable assurance rubber slab and barrel, and the removal of barrel about inconvenient is adjusted, can not realize mutual fixed between the barrel, inconvenient use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing a storage device for preparing a polyurethane adhesive, which is convenient to use and ensures sealing.
The technical scheme of the utility model as follows:
a storage device for preparing a polyurethane adhesive comprises a box body, wherein a cover plate is arranged on the upper side surface of the box body, an upper sealing plate which is in sealing fit with the inner wall of the box body is arranged below the cover plate, a lower sealing plate which can be adjusted in a lifting mode is arranged on the lower side surface of the upper sealing plate, and an air pipe valve which is positioned on the upper side surface of the cover plate is in telescopic communication with the upper side surface of the lower sealing plate;
the lower sealing plate is provided with a floating seal ring which is attached to the inner wall of the box body, the upper side surface of the lower sealing plate is provided with a lower pressing plate, the outer edge of the lower pressing plate is provided with an air bag which is attached to the inner wall of the box body, and the air bag is in telescopic communication with an inflating valve which is positioned on the upper side surface of the cover plate;
the detachable moving platform that has the rail wheel that is connected with of box downside, both sides all are provided with the track that supplies the rail wheel to remove around the moving platform, the side is provided with the baffle that is located moving platform one side on the track, detachable connection between baffle and the moving platform.
Further, the upper sealing plate is provided with a plurality of sealing rings attached to the inner wall of the box body.
Furthermore, a discharge pipe with a discharge control valve is communicated with the lower side surface of the box body.
Furthermore, the upper side surface of the lower pressing plate is connected with one or more electric telescopic rods which are positioned on the lower side surface of the upper sealing plate.
Furthermore, the left side face of the mobile platform is provided with an inserting block with a pin hole, the right side face of the baffle and the right side face of the mobile platform are both provided with inserting grooves for inserting the inserting block, the upper side faces of the baffle and the mobile platform are both provided with holes communicated with the inserting grooves, and a pin plate inserted in the pin hole is arranged in the holes.
Further, the fixed slot has been seted up to the side on the moving platform, the box downside is provided with the fixed plate that is located the fixed slot, the hole is all seted up to moving platform downside and fixed plate downside, arrange the material pipe and pass the hole and extend to the moving platform below.
Furthermore, the box body is provided with a support frame positioned on the mobile platform, and the support frame is provided with one or more than one hydraulic telescopic rods connected with the cover plate.
Further, the upper sealing plate is provided with a telescopic structure corresponding to the inflating valve and the air pipe valve, the telescopic structure comprises a connecting hole formed in the upper sealing plate and a telescopic pipeline which is hermetically connected with the upper side and the lower side of the connecting hole respectively, and the air bag is communicated with the inflating valve, and the lower sealing plate is communicated with the air pipe valve through the telescopic structure respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model adopts the floating seal ring and the air bag to realize the sealing contact of the lower sealing plate and the box body, and realizes the secondary sealing of the upper sealing plate to the box body through the sealing ring, thereby achieving the effect of ensuring the sealing;
2. the utility model adopts the rail wheels and the rails to realize the left and right movement of the mobile platform, which is convenient for the movement of the box body, and the baffle plate and the mobile platform are detachably connected, thereby ensuring the position fixation of the box body and achieving the effect of convenient use;
in a word, the utility model has the advantages of convenient to use, assurance are sealed.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of the case of FIG. 1 according to the present invention;
fig. 3 is a schematic structural view of the mobile platform of fig. 1 according to the present invention;
FIG. 4 is a schematic view of the structure of the lower sealing plate of FIG. 1 according to the present invention;
fig. 5 is an enlarged schematic view of a portion a of fig. 2 according to the present invention.
In the figure, 1, a box body, 2, a baffle, 3, a rail wheel, 4, a moving platform, 5, a rail, 7, a cover plate, 8, a supporting frame, 9, a hydraulic telescopic rod, 10, an upper sealing plate, 101, a connecting hole, 11, a lower sealing plate, 111, a lower pressing plate, 112, an air bag, 113, a floating sealing ring, 114, a telescopic pipeline, 12, a fixing plate, 13, a discharging pipe, 14, a discharging control valve, 15, an electric telescopic rod, 16, an air pipe valve, 17, a fixing groove, 18, an inserting block, 19, an inserting groove, 20, an inserting plate, 21, a sealing ring, 22 and an air valve nozzle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-5, a storage device for preparing polyurethane adhesive comprises a box body 1, a cover plate 7 is arranged on the upper side of the box body 1, an upper sealing plate 10 hermetically attached to the inner wall of the box body 1 is connected to the lower side of the cover plate 7 through a support rod, a lower sealing plate 11 is arranged on the lower side of the upper sealing plate 10, an air pipe valve 16 located on the upper side of the cover plate 7 is telescopically communicated with the upper side of the lower sealing plate 11, a floating seal ring 113 attached to the inner wall of the box body 1 is arranged on the lower sealing plate 11, a lower pressing plate 111 is connected to the upper side of the lower sealing plate 11 through a bolt, two electric telescopic rods 15 located on the lower side of the upper sealing plate 10 are connected to the upper side of the lower pressing plate 111 through a bolt, a connecting line of the electric telescopic rods 15 upwards passes through the upper sealing plate 10 and the cover plate 7, and a line connecting part is coated with sealant, an air bag 112 attached to the inner wall of the box body 1 is glued to the outer edge of the lower pressing plate 111, the air bag 112 is in telescopic communication with an air valve 22 positioned on the upper side surface of the cover plate 7, and the lower side surface of the box body 1 is in flange communication with a discharge pipe 13 with a discharge control valve 14;
when the air pressure gauge is used, polyurethane adhesive is injected into the box body 1, after the injection is finished, the air pipe valve 16 is opened, the upper sealing plate 10 and the lower sealing plate 11 are placed into the box body 1, the cover plate 7 is pressed down, the upper sealing plate 10 and the lower sealing plate 11 are pressed down, air is exhausted from the air pipe valve 16, air flow is generated, the cover plate 7 is continuously pressed down to enable the cover plate 7 to be attached to the box body 1, at the moment, the upper sealing plate 10 is attached to the inner wall of the box body 1 to be sealed, the output shaft of the electric telescopic rod 15 extends out to drive the lower pressing plate 111 to be pressed down, the lower pressing plate 111 is pressed down to drive the lower sealing plate 11 to move down, the lower sealing plate 11 continuously presses the air in the box body 1 downwards, whether the air is completely exhausted or not is confirmed according to the air flow of the air pipe valve 16, a person places a hand at the air pipe valve 16, when the air flow is strong, the waiting is continuously, and when the air flow is weak or no air flow, the extrusion is finished, at the moment, the air pipe valve 16 is closed, then the air pipe is connected to the valve 22, the air enters the air bag 112 through the valve 22, and the air bag 112 is expanded to be attached to the inner wall of the box body 1, so that the inner wall of the box body 1 is sealed;
when the polyurethane adhesive needs to be discharged, air in the air bag 112 is discharged through the air valve 22, the air bag 112 is not attached to the box body 1 when being discharged and contracted, then the discharge control valve 14 and the air pipe valve 16 are opened, the polyurethane adhesive is discharged, because the lower sealing plate 11 and the upper sealing plate 10 are both sealed with the box body 1, when the polyurethane adhesive is discharged, the space in the box body 1 is increased, the air enters the box body 1 through the air pipe valve 16, after the polyurethane adhesive is discharged, the output shaft of the electric telescopic rod 15 is controlled to reset, the output shaft of the electric telescopic rod 15 drives the lower sealing plate 11 to move upwards through the lower pressing plate 111, and then the cover plate 7 moves upwards until the lower sealing plate 11 is separated from the box body 1.
As shown in fig. 1-5, a movable platform 4 with rail wheels 3 is detachably connected to the lower side surface of the box body 1, rails 5 for left and right movement of the rail wheels 3 are arranged on the front and rear sides of the movable platform 4, a baffle plate 2 positioned on one side of the movable platform 4 is connected to the upper side surface of the rails 5 through bolts, an insertion block 18 with a pin hole is integrally formed on the left side surface of the movable platform 4, insertion grooves 19 for insertion of the insertion block 18 are formed on the right side surface of the baffle plate 2 and the right side surface of the movable platform 4, holes communicated with the insertion grooves 19 are formed in the baffle plate 2 and the upper side surface of the movable platform 4, and a pin plate 20 inserted in the pin hole is arranged in the holes; when the box body is used, the box body 1 is pushed leftwards, the box body 1 drives the movable platform 4 to move leftwards, the movable platform 4 moves leftwards along the track 5 through the track wheel 3, when the movable platform 4 is in contact with the baffle 2, the inserting block 18 is inserted into the inserting groove 19, then the inserting pin plate 20 is inserted into the inserting pin hole, so that the fixed inserting block 18 is fixed, the movable platform 4 is fixed at the moment, and then the other box body 1 is continuously moved leftwards and is inserted and fixed with the box body 1.
In the present embodiment, the upper sealing plate 10 is provided with a plurality of sealing rings 21 attached to the inner wall of the box body 1; when in use, the upper sealing plate 10 is sealed with the box body 1 through the sealing ring 21, so that the sealing effect is ensured.
In this embodiment, a fixing groove 17 is formed in the upper side surface of the moving platform 4, the lower side surface of the box body 1 is connected with a fixing plate 12 positioned in the fixing groove 17 through a bolt, the fixing plate 12 is fixed in the fixing groove 17 through a bolt, holes are formed in the lower side surface of the moving platform 4 and the lower side surface of the fixing plate 12, and the discharge pipe 13 extends to the lower side of the moving platform 4 through the holes; when in use, the case body 1 is placed in the fixing groove 17 through the fixing plate 12, and then the fixing plate 12 is fixed in the fixing groove 17 through the bolt.
In this embodiment, the box body 1 is provided with a support frame 8 located on the mobile platform 4, and the support frame 8 is provided with two hydraulic telescopic rods 9 connected with the cover plate 7; when the box is used, the output shaft of the hydraulic telescopic rod 9 extends out to drive the cover plate 7 to move downwards, so that the upper sealing plate 10 and the lower sealing plate 11 enter the box body 1, and when the lower sealing plate 11 needs to be taken out, the output shaft of the hydraulic telescopic rod 9 is controlled to reset.
In this embodiment, the upper sealing plate 10 is provided with a telescopic structure corresponding to the valve 22 and the air pipe valve 16, the telescopic structure includes a connecting hole 101 formed on the upper sealing plate 10 and a telescopic pipeline 114 hermetically connected to the upper and lower sides of the connecting hole 101, respectively, and the air bag 112 and the valve 22, and the lower sealing plate 11 and the air pipe valve 16 are communicated through the telescopic structure, respectively; when in use, air enters or exits through the telescopic duct 114 and the connecting hole 101 to ensure the normal use of the device.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a storage device for preparation of polyurethane adhesive, includes the box, its characterized in that: the upper side surface of the box body is provided with a cover plate, an upper sealing plate which is in sealing fit with the inner wall of the box body is arranged below the cover plate, the lower side surface of the upper sealing plate is provided with a lower sealing plate which can be adjusted in a lifting way, and the upper side surface of the lower sealing plate is in telescopic communication with an air pipe valve which is positioned on the upper side surface of the cover plate;
the lower sealing plate is provided with a floating seal ring which is attached to the inner wall of the box body, the upper side surface of the lower sealing plate is provided with a lower pressing plate, the outer edge of the lower pressing plate is provided with an air bag which is attached to the inner wall of the box body, and the air bag is in telescopic communication with an inflating valve which is positioned on the upper side surface of the cover plate;
the detachable moving platform that has the rail wheel that is connected with of box downside, both sides all are provided with the track that supplies the rail wheel to remove around the moving platform, the side is provided with the baffle that is located moving platform one side on the track, detachable connection between baffle and the moving platform.
2. The polyurethane adhesive preparation storage device of claim 1, wherein: the upper sealing plate is provided with a plurality of sealing rings attached to the inner wall of the box body.
3. The polyurethane adhesive preparation storage device of claim 1, wherein: the lower side surface of the box body is communicated with a discharge pipe with a discharge control valve.
4. The polyurethane adhesive preparation storage device of claim 1, wherein: the upper side surface of the lower pressure plate is connected with one or more electric telescopic rods which are positioned on the lower side surface of the upper sealing plate.
5. The polyurethane adhesive preparation storage device of claim 1, wherein: the mobile platform is characterized in that the left side face of the mobile platform is provided with an inserting block with a pin hole, the right side face of the baffle and the right side face of the mobile platform are both provided with inserting grooves for inserting the inserting block, the baffle and the upper side face of the mobile platform are both provided with holes communicated with the inserting grooves, and a pin plate inserted in the pin hole is arranged in the holes.
6. The polyurethane adhesive preparation storage device of claim 3, wherein: the fixed slot has been seted up to the side on the moving platform, the box downside is provided with the fixed plate that is located the fixed slot, the moving platform downside, and the fixed plate downside all set up porosely, arrange the material pipe and pass the hole and extend to the moving platform below.
7. The polyurethane adhesive preparation storage device of claim 1, wherein: the box is provided with a support frame positioned on the mobile platform, and the support frame is provided with one or more than one hydraulic telescopic rods connected with the cover plate.
8. The polyurethane adhesive preparation storage device of claim 1, wherein: the upper sealing plate is provided with a telescopic structure corresponding to the inflating valve and the air pipe valve, the telescopic structure comprises a connecting hole formed in the upper sealing plate and a telescopic pipeline which is hermetically connected with the upper side and the lower side of the connecting hole respectively, and the air bag is communicated with the inflating valve, and the lower sealing plate is communicated with the air pipe valve through the telescopic structure respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220678294.3U CN217075470U (en) | 2022-03-24 | 2022-03-24 | Storage device for preparing polyurethane adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220678294.3U CN217075470U (en) | 2022-03-24 | 2022-03-24 | Storage device for preparing polyurethane adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217075470U true CN217075470U (en) | 2022-07-29 |
Family
ID=82552774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220678294.3U Active CN217075470U (en) | 2022-03-24 | 2022-03-24 | Storage device for preparing polyurethane adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217075470U (en) |
-
2022
- 2022-03-24 CN CN202220678294.3U patent/CN217075470U/en active Active
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