CN210566790U - Anti-loosening stainless steel building material pipe - Google Patents
Anti-loosening stainless steel building material pipe Download PDFInfo
- Publication number
- CN210566790U CN210566790U CN201920812920.1U CN201920812920U CN210566790U CN 210566790 U CN210566790 U CN 210566790U CN 201920812920 U CN201920812920 U CN 201920812920U CN 210566790 U CN210566790 U CN 210566790U
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- pipe
- stainless steel
- sleeve
- threaded
- wall
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Abstract
The utility model discloses a locking stainless steel building materials pipe that moves, including the nonrust steel pipe of first nonrust steel pipe and second, the welding of one side of first nonrust steel pipe has the installation cover, the inner wall welding of installation cover has the screwed pipe, screwed pipe and first nonrust steel pipe intercommunication, the surface and the inner wall of screwed pipe all are provided with the screw thread, the one end of screwed pipe is provided with first sealing washer, the inner wall of installation cover is provided with the second sealing washer that is located the screwed pipe outside, the welding of one side of second nonrust steel pipe has the connecting pipe, the surface of connecting pipe is provided with the external screw thread, the connecting pipe passes through external screw thread and screwed pipe threaded connection, one side fixedly connected with fender ring of connecting pipe. The utility model provides a present nonrust steel pipe of screw thread type adopt threaded connection, but only lean on threaded connection, exist to connect insecure, very easily because not hard up lead to the sealed effect variation of junction, influence the problem that nonrust steel pipe used.
Description
Technical Field
The utility model relates to a building materials product technical field specifically is an anti-loosening stainless steel building materials pipe.
Background
Building material products, namely building material products, are the general name of material products used in civil engineering and building engineering, and comprise wood, bamboo, stone, cement, concrete, metal, tiles, ceramics, glass, engineering plastics, composite materials and the like, wherein the decorative materials comprise various coatings, paints, plating layers, veneers, tiles with various colors, glass with special effects and the like, and the special materials are used for water proofing, moisture proofing, corrosion resistance, fire proofing, flame retardance, sound insulation, heat preservation, sealing and the like.
The pipe fitting class that wherein mentions in the building materials is including nonrust steel pipe, PVC pipe, PPR pipe, various valves, plastic-aluminum pipe, raw material area, galvanized pipe, PVC reinforcing pipe and joint, and nonrust steel pipe mainly utilizes the screw to connect when connecting, and the nonrust steel pipe of screw thread type adopts threaded connection at present, but only leans on threaded connection, has to connect insecure, very easily because not hard up results in the sealed effect variation in junction, influences the use of nonrust steel pipe.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a locking stainless steel building materials pipe that moves to solve the nonrust steel pipe of present screw thread type that proposes in the above-mentioned background art and adopt threaded connection, but only lean on threaded connection, exist and connect insecure, very easily because not hard up sealed effect variation of junction that leads to influences the problem that nonrust steel pipe used.
In order to solve the technical problem, the utility model provides a following technical scheme: a locking stainless steel building materials pipe that moves, includes first stainless steel pipe and second stainless steel pipe, the welding of one side of first stainless steel pipe has the installation cover, the welding of the inner wall of installation cover has the screwed pipe, the screwed pipe communicates with first stainless steel pipe, the surface and the inner wall of screwed pipe all are provided with the screw thread, the one end of screwed pipe is provided with first sealing washer, the inner wall of installation cover is provided with the second sealing washer that is located the screwed pipe outside, the welding of one side of second stainless steel pipe has the connecting pipe, the surface of connecting pipe is provided with the external screw thread, the connecting pipe passes through the external screw thread and screwed connection of screwed pipe, one side fixedly connected with fender ring of connecting pipe, fender ring and first sealing washer swing joint, the surface cover of second stainless steel pipe is equipped with the adapter sleeve that is located fender ring one side, the inner wall of adapter sleeve is provided with the internal thread, the fastening sleeve is in threaded connection with the threaded pipe through an internal thread, one end of the fastening sleeve is located inside the mounting sleeve, a fastening hole is formed in one side of the fastening sleeve, a threaded hole is formed in one side of the mounting sleeve, a screw is in threaded connection with the inner wall of the threaded hole, the screw penetrates through the second sealing ring and is in threaded connection with the fastening hole, clamping holes are formed in two sides of the mounting sleeve, locking structures are arranged on two sides of the fastening sleeve, and the locking structures are matched with the fastening sleeve.
Preferably, one side of the mounting sleeve is provided with a third sealing ring positioned on the inner wall of the threaded pipe, and the third sealing ring is movably connected with the connecting pipe.
Preferably, the diameter of the opening at the joint of the fastening sleeve and the retaining ring is smaller than that of the retaining ring.
Preferably, the diameter that the adapter sleeve is close to installation cover one end is greater than the diameter that deviates from installation cover one end, the mounting groove has all been seted up to the both sides of adapter sleeve, locking structure is located the inner wall of mounting groove.
Preferably, the locking structure comprises a spring, the spring is located inside the mounting groove, one side of the spring is fixedly connected with a clamping column, and the clamping column is clamped with the clamping hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has the advantages that by arranging the threaded pipe, when the first stainless steel pipe is connected with the second stainless steel pipe, the connecting pipe is screwed with the inner wall of the threaded pipe, the second sealing ring is contacted with the baffle ring at the moment, good sealing effect is achieved, then the fastening sleeve is connected with the connecting pipe, the fastening sleeve is contacted with the first sealing ring after tight connection, sealing effect is further ensured, finally, a screw is arranged in the threaded hole, the screw is connected with the fastening hole, the position of the fastening sleeve can be fixed, mutual rotation between the fastening sleeve and the installation sleeve is prevented, the fastening sleeve is prevented from being separated from the installation sleeve, and the connecting pipe cannot generate displacement in the horizontal direction relative to the threaded pipe under the obstruction of the baffle ring, so that the effect of preventing looseness between the connecting pipe and the threaded pipe is achieved, the sealing effect between the stainless steel pipes is ensured, and the problem that the prior threaded stainless steel pipe adopts threaded connection is, but only rely on threaded connection, there is the connection insecure, very easily because the sealed effect variation of not hard up joint that leads to influences the problem that nonrust steel pipe used.
2. Through setting up locking structure, after adapter sleeve and first sealing washer are in close contact, under the spring action of spring, can extrude the mounting groove with calorie post, card post joint this moment is inside calorie hole, can further carry on spacingly to the adapter sleeve, makes can not take place rotation each other between adapter sleeve and the installing sleeve to it is inseparabler to make the connection between adapter sleeve and the installing sleeve.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.
In the figure: 1. a first stainless steel tube; 2. a second stainless steel tube; 3. installing a sleeve; 4. a threaded pipe; 5. a second seal ring; 6. a connecting pipe; 7. a baffle ring; 8. a first seal ring; 9. fastening sleeves; 10. a fastening hole; 11. a threaded hole; 12. a screw; 13. a clamping hole; 14. a locking structure; 141. a spring; 142. clamping the column; 15. and (4) mounting the groove.
Detailed Description
Adopt threaded connection in order to solve present screw thread type stainless steel pipe, but only lean on threaded connection, exist to connect insecurely, very easily because not hard up lead to the sealed effect variation of junction, influence the problem that stainless steel pipe used, the embodiment of the utility model provides an anti-looseness stainless steel building materials pipe. 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.
Example 1
Referring to fig. 1-4, the embodiment provides a stainless steel building material pipe with looseness prevention, which includes a first stainless steel pipe 1 and a second stainless steel pipe 2, wherein a mounting sleeve 3 is welded on one side of the first stainless steel pipe 1, a threaded pipe 4 is welded on the inner wall of the mounting sleeve 3, the threaded pipe 4 is communicated with the first stainless steel pipe 1, threads are respectively arranged on the surface and the inner wall of the threaded pipe 4, a first sealing ring 8 is arranged at one end of the threaded pipe 4, a second sealing ring 5 positioned on the outer side of the threaded pipe 4 is arranged on the inner wall of the mounting sleeve 3, a connecting pipe 6 is welded on one side of the second stainless steel pipe 2, an external thread is arranged on the surface of the connecting pipe 6, the connecting pipe 6 is in threaded connection with the threaded pipe 4 through the external thread, a baffle ring 7 is fixedly connected to one side of the connecting pipe 6, the baffle ring 7 is movably connected with the first sealing ring 8, a fastening, the inner wall of adapter sleeve 9 is provided with the internal thread, adapter sleeve 9 passes through internal thread and 4 threaded connection of screwed pipe, the one end of adapter sleeve 9 is located the inside of installing sleeve 3, fastening hole 10 has been seted up to one side of adapter sleeve 9, threaded hole 11 has been seted up to one side of installing sleeve 3, the inner wall threaded connection of screw hole 11 has screw 12, screw 12 run through second sealing washer 5 and with fastening hole 10 threaded connection, card hole 13 has all been seted up to the both sides of installing sleeve 3, the both sides of adapter sleeve 9 all are provided with locking structure 14, locking structure 14 and adapter sleeve 9 phase-match.
In the embodiment, by arranging the threaded pipe 4, when the first stainless steel pipe 1 and the second stainless steel pipe 2 are connected, the connecting pipe 6 is screwed with the inner wall of the threaded pipe 4, at the same time, the second sealing ring 5 is contacted with the baffle ring 7, a good sealing effect is achieved, then the fastening sleeve 9 is connected with the connecting pipe 6, the fastening sleeve 9 is contacted with the first sealing ring 8 after the connection is tight, the sealing effect is further ensured, finally, the screw 12 is arranged in the threaded hole 11, the screw 12 is connected with the fastening hole 10, the position of the fastening sleeve 9 can be fixed, the mutual rotation between the fastening sleeve 9 and the mounting sleeve 3 is prevented, the fastening sleeve 9 is prevented from being separated from the mounting sleeve 3, the connecting pipe 6 cannot generate displacement in the horizontal direction relative to the threaded pipe 4 under the obstruction of the baffle ring 7, the effect of preventing the looseness between the connecting pipe 6 and the threaded pipe 4 is achieved, and the sealing effect between the stainless steel pipes is, the problem of present screw thread type stainless steel pipe adopt threaded connection, but only lean on threaded connection, exist to connect insecure, very easily because not hard up lead to the sealed effect variation of junction, influence the stainless steel pipe use is solved.
Example 2
Referring to fig. 1-4, a further improvement is made on the basis of embodiment 1: one side of installation cover 3 is provided with the third sealing washer that is located 4 inner walls of screwed pipe, and third sealing washer and 6 swing joint of connecting pipe, and the third sealing washer contacts with connecting pipe 6, has strengthened the leakproofness between connecting pipe 6 and the screwed pipe 4, and the opening diameter of adapter sleeve 9 and the junction of fender ring 7 is less than the diameter of keeping off ring 7, makes and keeps off ring 7 and can carry out the separation to the position of adapter sleeve 9, and keeps off ring 7 and can not influence adapter sleeve 9 and screwed pipe 4's connection process.
Wherein, the diameter of the fastening sleeve 9 near one end of the mounting sleeve 3 is larger than the diameter of the end far away from the mounting sleeve 3, the mounting grooves 15 are arranged on both sides of the fastening sleeve 9, the locking structure 14 is positioned on the inner wall of the mounting groove 15, the locking structure 14 comprises a spring 141, the spring 141 is positioned inside the mounting groove 15, one side of the spring 141 is fixedly connected with a clamping column 142, the clamping column 142 is clamped with the clamping hole 13, and one end of the locking column 142 is locked inside the installation groove 15, so that the locking column 142 cannot fall off from the inside of the installation groove 15, after the fastening sleeve 9 is tightly contacted with the first sealing ring 8, the clamping column 142 is extruded out of the mounting groove 15 under the action of the elastic force of the spring 141, at the moment, the clamping column 142 is clamped in the clamping hole 13, can further carry on spacingly to adapter sleeve 9, make can not take place the rotation each other between adapter sleeve 9 and the installation cover 3 to make the connection between adapter sleeve 9 and the installation cover 3 inseparabler.
In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a locking stainless steel building materials pipe that moves, includes first stainless steel pipe (1) and second stainless steel pipe (2), its characterized in that: the stainless steel pipe comprises a first stainless steel pipe (1), a mounting sleeve (3) welded on one side of the first stainless steel pipe (1), a threaded pipe (4) welded on the inner wall of the mounting sleeve (3), the threaded pipe (4) communicated with the first stainless steel pipe (1), threads arranged on the surface and the inner wall of the threaded pipe (4), a first sealing ring (8) arranged at one end of the threaded pipe (4), a second sealing ring (5) arranged on the outer side of the threaded pipe (4) arranged on the inner wall of the mounting sleeve (3), a connecting pipe (6) welded on one side of the second stainless steel pipe (2), external threads arranged on the surface of the connecting pipe (6), the connecting pipe (6) in threaded connection with the threaded pipe (4) through the external threads, a retaining ring (7) fixedly connected to one side of the connecting pipe (6), the retaining ring (7) movably connected with the first sealing ring (8), and a fastening sleeve (9) arranged on one side of the retaining ring (7) sleeved on the surface of the second stainless, the inner wall of adapter sleeve (9) is provided with the internal thread, adapter sleeve (9) are through internal thread and screwed pipe (4) threaded connection, the one end of adapter sleeve (9) is located the inside of installing sleeve (3), fastening hole (10) have been seted up to one side of adapter sleeve (9), threaded hole (11) have been seted up to one side of installing sleeve (3), the inner wall threaded connection of screw hole (11) has screw (12), screw (12) run through second sealing washer (5) and with fastening hole (10) threaded connection, card hole (13) have all been seted up to the both sides of installing sleeve (3), the both sides of adapter sleeve (9) all are provided with locking structure (14), locking structure (14) and adapter sleeve (9) phase-match.
2. The anti-loosening stainless steel building material tube according to claim 1, wherein: and a third sealing ring positioned on the inner wall of the threaded pipe (4) is arranged on one side of the mounting sleeve (3), and the third sealing ring is movably connected with the connecting pipe (6).
3. The anti-loosening stainless steel building material tube according to claim 1, wherein: the diameter of an opening at the joint of the fastening sleeve (9) and the baffle ring (7) is smaller than that of the baffle ring (7).
4. The anti-loosening stainless steel building material tube according to claim 1, wherein: the diameter that adapter sleeve (9) is close to installation cover (3) one end is greater than the diameter that deviates from installation cover (3) one end, mounting groove (15) have all been seted up to the both sides of adapter sleeve (9), locking structure (14) are located the inner wall of mounting groove (15).
5. The anti-loosening stainless steel building material pipe according to claim 1 or 4, wherein: locking structure (14) are including spring (141), spring (141) are located the inside of mounting groove (15), one side fixedly connected with card post (142) of spring (141), card post (142) and card hole (13) joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920812920.1U CN210566790U (en) | 2019-05-31 | 2019-05-31 | Anti-loosening stainless steel building material pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920812920.1U CN210566790U (en) | 2019-05-31 | 2019-05-31 | Anti-loosening stainless steel building material pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210566790U true CN210566790U (en) | 2020-05-19 |
Family
ID=70641266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920812920.1U Expired - Fee Related CN210566790U (en) | 2019-05-31 | 2019-05-31 | Anti-loosening stainless steel building material pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210566790U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706267A (en) * | 2020-06-28 | 2020-09-25 | 郭锦端 | Eccentric wear prevention underground engineering oil pipe |
| CN112555526A (en) * | 2020-10-27 | 2021-03-26 | 宁波星箭航空机械制造有限公司 | Flexible thin-walled tube and preparation process thereof |
| CN112879671A (en) * | 2021-01-18 | 2021-06-01 | 倪苏宁 | Roof pipeline structure is worn to foam concrete leak protection water |
-
2019
- 2019-05-31 CN CN201920812920.1U patent/CN210566790U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706267A (en) * | 2020-06-28 | 2020-09-25 | 郭锦端 | Eccentric wear prevention underground engineering oil pipe |
| CN112555526A (en) * | 2020-10-27 | 2021-03-26 | 宁波星箭航空机械制造有限公司 | Flexible thin-walled tube and preparation process thereof |
| CN112879671A (en) * | 2021-01-18 | 2021-06-01 | 倪苏宁 | Roof pipeline structure is worn to foam concrete leak protection water |
| CN112879671B (en) * | 2021-01-18 | 2023-12-19 | 浙江常盛建材有限公司 | Foam concrete leakage-proof roof penetrating pipeline structure |
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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 |
Granted publication date: 20200519 Termination date: 20210531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |