CN211258522U - High-sealing and convenient-to-install pneumatic tire union - Google Patents
High-sealing and convenient-to-install pneumatic tire union Download PDFInfo
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- CN211258522U CN211258522U CN201922410515.XU CN201922410515U CN211258522U CN 211258522 U CN211258522 U CN 211258522U CN 201922410515 U CN201922410515 U CN 201922410515U CN 211258522 U CN211258522 U CN 211258522U
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- fixed cylinder
- pneumatic tire
- solid fixed
- retainer plate
- fixed
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Abstract
The utility model discloses a high-sealing and easy-to-install pneumatic tire union, which comprises a fixed ring and a pneumatic tire; the utility model discloses a pneumatic tire, including a fixed section of thick bamboo, gas child one side is provided with the valve inside, the valve inside passes through the bonding sticky subsides in gas child one side, the valve inside passes the through-hole and stretches out the retainer plate, the through-hole is located the retainer plate, both sides are provided with the solid fixed cylinder about the retainer plate, the solid fixed cylinder welding is in the retainer plate both sides, the solid fixed cylinder is provided with the open slot all around, the open slot runs through the solid fixed cylinder, the solid fixed cylinder outside is provided with fixed cover, fixed cover inboard and the solid fixed cylinder outside all are provided with the screw. The utility model discloses a fixed cover rotation mounting is at the solid fixed cylinder upside at retainer plate both ends, and fixed cover is installed gradually when the solid fixed cylinder upside, and the open slot of solid fixed cylinder upside will contract, carries out the centre gripping to the pipeline through the solid fixed cylinder for installation between solid fixed cylinder and the pipeline more stable, increase the leakproofness behind the pipeline installation.
Description
Technical Field
The utility model relates to a pneumatic tyre union equipment technical field specifically is a high sealed, be convenient for pneumatic tyre union of installation.
Background
The pneumatic tire union is widely applied to pipelines which are low in pressure, large in drift diameter, large in dislocation and need to be assembled and disassembled frequently, is particularly suitable for connection among mud tanks of a solid control system in the petroleum industry, and is poor in sealing performance when the conventional pneumatic tire union is used, so that the leakage phenomenon is caused, and transmission of the pipelines is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high gas tyre union sealed, the installation of being convenient for to it is relatively poor to solve current gas tyre union leakproofness when using, is used for the phenomenon that appears leaking, influences the problem of the transmission of pipeline.
In order to achieve the above object, the utility model provides a following technical scheme: a high-sealing and convenient-to-install pneumatic tire union comprises a fixed ring and a pneumatic tire; the utility model discloses a pneumatic tire, including a gas child, valve core, a fixed cylinder upside, fixed cover, valve core.
Preferably, the inner side of the air tyre is provided with a water-swelling pad, and the water-swelling pad is adhered to the inner part of the air tyre through adhesive glue.
Preferably, the inner side of the fixed cylinder is provided with a soft metal pad, and the soft metal pad is adhered to the inner side of the fixed cylinder through adhesive glue.
Preferably, an elastic pad is arranged between the pneumatic tire and the fixing ring and is adhered to the inner side of the fixing ring through adhesive glue.
Preferably, the corrosion-resistant layer is arranged on the outer side of the fixing ring, and the corrosion-resistant layer is a chromium-plated layer.
Preferably, the two sides of the fixed sleeve are provided with wrenches, and one end of each wrench is welded at the two sides of the fixed sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the fixing sleeve is rotatably arranged on the upper sides of the fixing cylinders at the two ends of the fixing ring, when the fixing sleeve is gradually arranged on the upper side of the fixing cylinder, an open slot on the upper side of the fixing cylinder can be contracted, and the pipeline is clamped by the fixing cylinder, so that the fixing cylinder and the pipeline are more stably arranged, and the sealing performance after the pipeline is arranged is improved;
2. the spanner is convenient for a user to fix the tool and the fixed sleeve, the fixed sleeve is convenient to rotate, and the fixed sleeve is convenient to mount;
3. the chromium coating used by the corrosion-resistant layer has good chemical stability, does not act in alkali, sulfide, nitric acid and most of organic acids, has strong corrosion resistance, and is used for increasing the corrosion resistance of the fixed ring and prolonging the service life of the fixed ring;
4. the bullet pad can contract when the inside pressure of pneumatic tyre is great, when the inside pressure of pneumatic tyre is lower, can extend, can increase the pressure of pneumatic tyre to the pipeline junction department.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cross-section structure of the present invention;
fig. 3 is a schematic structural view of the pneumatic tire of the present invention.
In the figure: 1. a stationary ring; 2. fixing a sleeve; 3. a wrench; 4. a through hole; 5. a fixed cylinder; 6. a corrosion-resistant layer; 7. an open slot; 8. a spring pad; 9. a soft metal pad; 10. a pneumatic tire; 11. a valve core; 12. a water-swellable mat.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
Referring to fig. 1, 2 and 3, in an embodiment of the present invention, a high-sealing and easy-to-install pneumatic tire union includes a fixing ring 1 and a pneumatic tire 10; gas child 10 is located retainer plate 1 inboard, gas child 10 one side is provided with valve inside 11, valve inside 11 is through the sticky subsides of bonding in gas child 10 one side, valve inside 11 passes through-hole 4 and stretches out retainer plate 1, through-hole 4 is located retainer plate 1, both sides are provided with solid fixed cylinder 5 about retainer plate 1, gu fixed cylinder 5 welds in 1 both sides of retainer plate, gu fixed cylinder 5 is provided with open slot 7 all around, open slot 7 runs through solid fixed cylinder 5, gu fixed cylinder 5 outside is provided with fixed cover 2, fixed cover 2 inboard and gu fixed cylinder 5 outside all are provided with the screw thread, fixed cover 2 is installed at gu fixed cylinder 5 upsides through the screw thread rotation.
Further, the gas child 10 inboard is provided with water-swellable mat 12, and inside water-swellable mat 12 pasted at gas child 10 through the adhesive tape, when the pipeline produced the leakage, water-swellable mat 12 will take place the inflation, seals the pipeline.
Further, the fixed cylinder 5 inboard is provided with soft metal pad 9, and soft metal pad 9 passes through the sticky subsides of bonding at fixed cylinder 5 inboard, and soft metal pad 9 texture is softer, and when the installation, soft metal pad 9 will be pressurized and produce the deformation, to the area of contact between fixed cylinder 5 and the pipeline for the more stable of installation between fixed cylinder 5 and the pipeline.
Further, the position is provided with bullet pad 8 between pneumatic tyre 10 and retainer plate 1, and bullet pad 8 is inboard at retainer plate 1 through the sticky subsides of bonding, and bullet pad 8 can contract when pneumatic tyre 10 internal pressure is great, and when pneumatic tyre 10 internal pressure is lower, can extend, can increase the pressure of pneumatic tyre 10 to the pipeline linking department.
Further, the corrosion-resistant layer 6 is arranged on the outer side of the fixing ring 1, the corrosion-resistant layer 6 is a chromium-plated layer, the chromium-plated layer used by the corrosion-resistant layer 6 has good chemical stability, does not act in alkali, sulfide, nitric acid and most of organic acids, has strong corrosion resistance, is used for increasing the corrosion resistance of the fixing ring 1, and prolongs the service life of the fixing ring 1.
Furthermore, the spanners 3 are arranged on two sides of the fixed sleeve 2, one end of each spanner 3 is welded on two sides of the fixed sleeve 2, the spanner 3 is convenient for a user to fix a tool with the fixed sleeve 2, the fixed sleeve 2 is convenient to rotate, and the fixed sleeve 2 is convenient to install; during the use with inside the gas child 10 embedding retainer plate 1, install retainer plate 1 in pipeline linking department position, aerify gas child 10 inside through valve inside 11, after aerifing the completion, install the 5 upsides of the solid fixed cylinder at retainer plate 1 both ends through fixed cover 2 rotations, fixed cover 2 installs gradually when the solid fixed cylinder 5 upside, the open slot 7 of the solid fixed cylinder 5 upside will shrink, carry out the centre gripping to the pipeline through solid fixed cylinder 5, make the more stability of installation between solid fixed cylinder 5 and the pipeline, increase the leakproofness after the pipeline installation.
The utility model discloses a theory of operation and use flow: during the use with inside the gas child 10 embedding retainer plate 1, install retainer plate 1 in pipeline linking department position, aerify gas child 10 inside through valve inside 11, after aerifing the completion, install the 5 upsides of the solid fixed cylinder at retainer plate 1 both ends through fixed cover 2 rotations, fixed cover 2 installs gradually when the solid fixed cylinder 5 upside, the open slot 7 of the solid fixed cylinder 5 upside will shrink, carry out the centre gripping to the pipeline through solid fixed cylinder 5, make the more stability of installation between solid fixed cylinder 5 and the pipeline, increase the leakproofness after the pipeline installation.
Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A high-sealing and easy-to-install pneumatic tire union comprises a fixed ring (1) and a pneumatic tire (10); the method is characterized in that: gas child (10) are located retainer plate (1) inboard, gas child (10) one side is provided with valve inside (11), valve inside (11) are pasted in gas child (10) one side through the bonding adhesive, valve inside (11) pass through-hole (4) and stretch out retainer plate (1), through-hole (4) are located retainer plate (1), both sides are provided with solid fixed cylinder (5) about retainer plate (1), gu fixed cylinder (5) welding is in retainer plate (1) both sides, gu fixed cylinder (5) are provided with open slot (7) all around, open slot (7) run through solid fixed cylinder (5), gu fixed cylinder (5) outside is provided with fixed cover (2), fixed cover (2) inboard and gu fixed cylinder (5) outside all are provided with the screw thread, fixed cover (2) are installed at gu fixed cylinder (5) upside through the screw thread rotation.
2. A high seal, easy to install pneumatic tire union as in claim 1, wherein: the air tube (10) is provided with a water-swelling pad (12) on the inner side, and the water-swelling pad (12) is adhered to the inner part of the air tube (10) through adhesive glue.
3. A high seal, easy to install pneumatic tire union as in claim 1, wherein: the inner side of the fixed cylinder (5) is provided with a soft metal pad (9), and the soft metal pad (9) is adhered to the inner side of the fixed cylinder (5) through an adhesive.
4. A high seal, easy to install pneumatic tire union as in claim 1, wherein: an elastic pad (8) is arranged between the pneumatic tire (10) and the fixing ring (1), and the elastic pad (8) is adhered to the inner side of the fixing ring (1) through adhesive glue.
5. A high seal, easy to install pneumatic tire union as in claim 1, wherein: the outer side of the fixed ring (1) is provided with a corrosion-resistant layer (6), and the corrosion-resistant layer (6) is a chromium-plated layer.
6. A high seal, easy to install pneumatic tire union as in claim 1, wherein: the wrench is characterized in that wrenches (3) are arranged on two sides of the fixed sleeve (2), and one end of each wrench (3) is welded on two sides of the fixed sleeve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922410515.XU CN211258522U (en) | 2019-12-28 | 2019-12-28 | High-sealing and convenient-to-install pneumatic tire union |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922410515.XU CN211258522U (en) | 2019-12-28 | 2019-12-28 | High-sealing and convenient-to-install pneumatic tire union |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211258522U true CN211258522U (en) | 2020-08-14 |
Family
ID=71957471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922410515.XU Active CN211258522U (en) | 2019-12-28 | 2019-12-28 | High-sealing and convenient-to-install pneumatic tire union |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211258522U (en) |
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2019
- 2019-12-28 CN CN201922410515.XU patent/CN211258522U/en active Active
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