CN218032080U

CN218032080U - High waterproof stainless steel pipe

Info

Publication number: CN218032080U
Application number: CN202222573620.7U
Authority: CN
Inventors: 吴锦彬
Original assignee: Lianyungang Yongyu Stainless Steel Products Co ltd
Current assignee: Lianyungang Yongyu Stainless Steel Products Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2022-12-13
Anticipated expiration: 2032-09-27

Abstract

The utility model relates to a nonrust steel pipe technical field just discloses a high waterproof nature's nonrust steel pipe, including nonrust steel pipe, the second ring channel has all been seted up on the both ends inner wall of nonrust steel pipe, and the circular slot has evenly been seted up to circumference on the bottom of second ring channel, is provided with the internal thread on the inner wall of second ring channel, the both ends of nonrust steel pipe correspond second ring channel position and all are provided with connecting device, and connecting device is provided with sealing device with the bottom of second ring channel, all sets up clamping device on the both ends outer wall of nonrust steel pipe, be provided with interior waterproof glue and outer waterproof glue on the inside and outside wall of nonrust steel pipe respectively, peg graft inside the circular slot through the cylinder pole, prevent that the second sealing washer from rotating, conveniently install, the cylinder pole adopts corrosion-resistant metal material or alloy material to make, increase of service life.

Description

High waterproof stainless steel pipe

Technical Field

The utility model relates to a nonrust steel pipe technical field specifically is a nonrust steel pipe of high waterproof nature.

Background

The stainless steel pipe is a hollow long-strip round steel material, and is mainly widely applied to industrial conveying pipelines such as petroleum, chemical engineering, medical treatment, food, light industry, mechanical instruments and the like, mechanical structural components and the like, in addition, when the stainless steel pipe is bent and has the same torsional strength and light weight, the stainless steel pipe is also widely applied to manufacturing mechanical parts and engineering structures, when the existing stainless steel pipe is used as a water storage tank for water storage transportation, because the waterproof performance of the joint of the stainless steel pipes at two ends is poor, water seepage or water leakage can often occur, if the stainless steel pipe is not processed in time, leaked water can easily corrode accessories at the periphery of the water pipe, the service life of the water pipe is influenced, and when the accessories are aged and need to be replaced after long-time use, the structure is complicated and inconvenient to disassemble, so the stainless steel pipe with high waterproofness is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a stainless steel pipe of high waterproof nature has solved foretell problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high waterproof nature's nonrust steel pipe, includes nonrust steel pipe, the second ring channel has all been seted up on the both ends inner wall of nonrust steel pipe, and the circular slot has evenly been seted up to circumference on the bottom of second ring channel, is provided with the internal thread on the inner wall of second ring channel, the both ends of nonrust steel pipe correspond second ring channel position and all are provided with connecting device, and connecting device is provided with sealing device with the bottom of second ring channel, all sets up clamping device on the both ends outer wall of nonrust steel pipe, be provided with interior waterproof glue and outer waterproof glue on the interior lateral wall of nonrust steel pipe respectively.

Preferably, the sealing device comprises a second sealing ring, a cylindrical rod and a first annular groove, the second sealing ring is arranged inside the second annular groove, the outer wall of the second sealing ring is attached to the inner wall of the second annular groove, the cylindrical rod is fixedly mounted on the position, corresponding to the circular groove, of the second annular groove, the first annular groove is formed in one end, far away from the cylindrical rod, of the second sealing ring, and the second sealing ring is connected with the second annular groove in a movable mode through the cylindrical rod in an inserted mode.

Preferably, connecting device includes semicircle piece, plectane, external screw thread, cylinder, first sealing washer and annular slab, be provided with the plectane directly over the second ring channel, the one end welding that the plectane corresponds the second ring channel has the cylinder, and the diameter of cylinder is the same with the inside diameter of second ring channel, is provided with the external screw thread on the internal thread position that the surface of cylinder corresponds the second ring channel, the one end welding that the plectane was kept away from to the cylinder has the annular slab, the splice movable mounting of plectane and cylinder has first sealing washer, and the equidistant fixed mounting in circumference has a plurality of semicircle pieces on the outer wall of plectane.

Preferably, the diameter of the annular plate is the same as that of the first annular groove, the thickness of the annular plate is the same as that of the first annular groove, the annular plate is inserted into the first annular groove in a rotating mode, and the circular plate and the stainless steel pipe are in threaded connection with the internal thread through external threads.

Preferably, clamping device includes incomplete ring, nut, fixed block and threaded rod, all cup joint incomplete ring on the nonrust steel pipe both ends, the corresponding welding in breach end both sides of incomplete ring has the fixed block, corresponds on two fixed blocks and has all seted up little round hole, and two fixed blocks pass through the threaded rod and peg graft inside two little round holes, and through terminal threaded connection's nut swing joint.

Preferably, the outer wall of the stainless steel pipe is provided with inner waterproof glue, the outer wall of the inner waterproof glue is provided with acrylic gel, and the outer wall of the acrylic gel is provided with outer waterproof glue.

(III) advantageous effects

Compared with the prior art, the utility model provides a high waterproof nature's nonrust steel pipe possesses following beneficial effect:

1. this stainless steel pipe of high waterproof nature, through second sealing washer at second ring channel and plectane movable mounting, improves sealed effect, and the cooperation of pegging graft of the first ring channel of seting up on the second sealing washer and the annular plate of plectane improves sealed effect, and the plectane passes through external screw thread and internal thread threaded connection with the second ring channel, can install fast or dismantle, is convenient for regularly change the second sealing washer of inside, improves sealed effect.

2. This high waterproof nature's nonrust steel pipe pegs graft inside the circular slot through the cylinder pole, prevents that the second sealing washer from rotating, conveniently installs, and the cylinder pole adopts corrosion-resistant metal material or alloy material to make increase of service life.

3. This high waterproof nature's nonrust steel pipe through cup jointing incomplete ring in nonrust steel pipe outside, and the rethread screw rod locks incomplete ring both ends fixed block, has increased leakproofness and fastening nature between nonrust steel pipe both ends and two plectanes once more.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is an enlarged perspective view of the circular plate of the present invention;

fig. 4 is an enlarged perspective view of the second seal ring of the present invention;

FIG. 5 is an enlarged perspective view of the incomplete ring of the present invention;

fig. 6 is a schematic plan view of the stainless steel tube of the present invention.

In the figure: 1. a stainless steel tube; 2. a nut; 3. a fixed block; 4. a threaded rod; 5. a first seal ring; 6. an incomplete ring; 7. a semicircular block; 8. a circular plate; 9. a second seal ring; 10. a cylindrical rod; 11. a first annular groove; 12. a second annular groove; 13. an external thread; 14. a cylinder; 15. an annular plate; 16. an internal thread; 17. a circular groove; 18. inner waterproof glue; 19. an outer waterproof glue; 20. and (4) coagulation.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-6, a stainless steel tube with high water resistance comprises a stainless steel tube 1, wherein second annular grooves 12 are formed in inner walls of two ends of the stainless steel tube 1, circular grooves 17 are uniformly formed in the bottom end of the second annular grooves 12 in the circumferential direction, inner threads 16 are formed in the inner walls of the second annular grooves 12, connecting devices are arranged at two ends of the stainless steel tube 1 corresponding to the positions of the second annular grooves 12, sealing devices are arranged at the bottom ends of the connecting devices and the second annular grooves 12, clamping devices are arranged on outer walls of two ends of the stainless steel tube 1, and inner waterproof glue 18 and outer waterproof glue 19 are arranged on inner and outer walls of the stainless steel tube 1 respectively.

Further, sealing device includes second sealing washer 9, cylinder pole 10 and first ring channel 11, the inside of second ring channel 12 is provided with second sealing washer 9, the outer wall of second sealing washer 9 and the inner wall laminating of second ring channel 12, equal fixed mounting has cylinder pole 10 on the circular slot 17 position that second sealing washer 9 corresponds second ring channel 12, keep away from cylinder pole 10 on the second sealing washer 9 and serve and seted up first ring channel 11, second sealing washer 9 pegs graft in the inside and the second ring channel 12 swing joint of circular slot 17 through cylinder pole 10, through second sealing washer 9 at second ring channel 12 and the interior swing joint of plectane 8, improve sealed effect, cylinder pole 10 pegs graft inside circular slot 17, prevent that second sealing washer 9 from rotating, conveniently install, cylinder pole 10 adopts corrosion-resistant metal material or alloy material to make, and service life is prolonged.

Further, the connecting device comprises semicircular blocks 7, a circular plate 8, external threads 13, a cylinder 14, a first sealing ring 5 and an annular plate 15, the circular plate 8 is arranged right above the second annular groove 12, the cylinder 14 is welded at one end of the circular plate 8 corresponding to the second annular groove 12, the diameter of the cylinder 14 is the same as the internal diameter of the second annular groove 12, the external threads 13 are arranged at the position of the external surface of the cylinder 14 corresponding to the internal threads 16 of the second annular groove 12, the annular plate 15 is welded at one end of the cylinder 14 far away from the circular plate 8, the first sealing ring 5 is movably installed at the welding position of the circular plate 8 and the cylinder 14, the semicircular blocks 7 are fixedly installed on the outer wall of the circular plate 8 at equal intervals in the circumferential direction, the number of the semicircular blocks 7 is eight, the eight semicircular blocks 7 facilitate the rotation of the circular plate 8, the annular plate 15 of the circular plate 8 is in inserted connection and matched with the first annular groove 11 formed in the second sealing ring 9, and the sealing effect is improved.

Further, the diameter of the annular plate 15 is the same as that of the first annular groove 11, the thickness of the annular plate 15 is the same as that of the first annular groove 11, the annular plate 15 is inserted into the first annular groove 11 in a rotating mode, the circular plate 8 and the stainless steel pipe 1 are in threaded connection with the internal thread 16 through the external thread 13, the circular plate can be installed or detached quickly, the second sealing ring 9 inside the circular plate can be replaced conveniently and regularly, and the sealing effect is improved.

Further, clamping device includes incomplete ring 6, nut 2, fixed block 3 and threaded rod 4, all cup joint incomplete ring on the stainless steel pipe both ends, the corresponding welding in breach end both sides of incomplete ring 6 has fixed block 3, the little round hole has all been seted up in the correspondence on two fixed blocks 3, two fixed blocks 3 are pegged graft inside two little round holes through threaded rod 4, and nut 2 swing joint through terminal threaded connection, the diameter of incomplete ring 6 is slightly big and stainless steel pipe 1's diameter, lock incomplete ring 6 both ends fixed block 3 through threaded rod 4, leakproofness and fastening nature have been increased once more between stainless steel pipe 1 both ends and two plectanes 8.

Furthermore, an inner waterproof glue 18 is arranged on the outer wall of the stainless steel pipe 1, a propyl gel 20 is arranged on the outer wall of the inner waterproof glue 18, an outer waterproof glue 19 is arranged on the outer wall of the propyl gel 20, the propyl gel 20 is a high polymer molecule modified base high polymer waterproof anticorrosion system, high polymer latex which is formed by introducing epoxy resin modified latex, adding propyl gel emulsion, polyacrylate, synthetic rubber, various emulsifiers, modified latex and the like is added, and the inner waterproof glue 18, the propyl gel 20 and the outer waterproof glue 19 are integrated, so that the waterproof performance of the stainless steel pipe 1 can be effectively improved.

Working principle; when using, through the second ring channel 12 at stainless steel pipe 1 both ends and the second sealing washer 9 of plectane 8 interior movable mounting, improve sealed effect, and the cooperation of pegging graft of the first ring channel 11 of seting up on the second sealing washer 9 with the annular slab 15 of plectane 8, improve sealed effect, peg graft inside circular slot 17 through cylinder pole 10, prevent that second sealing washer 9 from rotating, conveniently install, cylinder pole 10 adopts corrosion-resistant metal material or alloy material to make, the life is prolonged, circle, 8 and second ring channel 12 pass through external screw thread 13 and internal screw thread 16 threaded connection, can install or dismantle fast, be convenient for regularly change the second sealing washer 9 of inside, improve sealed effect, through threaded rod 4 to the locking of incomplete ring 6 both ends fixed block 3 of plectane 6, increased leakproofness and fastening nature between stainless steel pipe 1 both ends and two plectanes 8 once more, be provided with interior waterproof glue 18 through stainless steel pipe 1 outer wall, propyl 20 and outer waterproof glue 19, the waterproof glue 19 that the friction that avoids the long-time use of stainless steel pipe 1 to produce reduces the waterproof performance of outer waterproof glue 19, then the waterproof glue 19 can appear and the waterproof glue that effective waterproof glue that the outer waterproof glue that drops through the stainless steel pipe 1, then the waterproof glue that can appear and the waterproof glue that improves.

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

1. A high waterproof stainless steel pipe, includes stainless steel pipe (1), its characterized in that: all seted up second annular groove (12) on the both ends inner wall of nonrust steel pipe (1), circular slot (17) have evenly been seted up to circumference on the bottom of second annular groove (12), are provided with on the inner wall of second annular groove (12) internal thread (16), the both ends of nonrust steel pipe (1) correspond second annular groove (12) position and all are provided with connecting device, and connecting device is provided with sealing device with the bottom of second annular groove (12), all sets up clamping device on the both ends outer wall of nonrust steel pipe (1), be provided with interior waterproof glue (18) and outer waterproof glue (19) on the interior outer wall of nonrust steel pipe (1) respectively.

2. The highly water-resistant stainless steel pipe according to claim 1, wherein: sealing device includes second sealing washer (9), cylinder pole (10) and first ring channel (11), the inside of second ring channel (12) is provided with second sealing washer (9), the outer wall of second sealing washer (9) and the inner wall laminating of second ring channel (12), equal fixed mounting has cylinder pole (10) on second sealing washer (9) the circular slot (17) position that corresponds second ring channel (12), keep away from one of cylinder pole (10) on second sealing washer (9) and serve and seted up first ring channel (11), second sealing washer (9) are pegged graft in the inside of circular slot (17) and second ring channel (12) swing joint through cylinder pole (10).

3. The highly water-resistant stainless steel pipe according to claim 1, wherein: connecting device includes semicircle piece (7), plectane (8), external screw thread (13), cylinder (14), first sealing washer (5) and annular slab (15), be provided with plectane (8) directly over second ring channel (12), the one end welding that plectane (8) correspond second ring channel (12) has cylinder (14), and the diameter of cylinder (14) is the same with the inside diameter of second ring channel (12), is provided with external screw thread (13) on the external surface of cylinder (14) corresponds internal thread (16) position of second ring channel (12), the one end welding that plectane (8) were kept away from in cylinder (14) has annular slab (15), plectane (8) and the welding department movable mounting of cylinder (14) have first sealing washer (5), circumference equidistant fixed mounting has a plurality of semicircle pieces (7) on the outer wall of plectane (8).

4. A highly water-resistant stainless steel pipe as set forth in claim 3, wherein: the diameter of the annular plate (15) is the same as that of the first annular groove (11), the thickness of the annular plate (15) is the same as that of the first annular groove (11), the annular plate (15) is inserted into the first annular groove (11) in a rotating mode, and the circular plate (8) and the stainless steel pipe (1) are in threaded connection with the internal thread (16) through the external thread (13).

5. The highly water-resistant stainless steel pipe according to claim 1, wherein: clamping device includes incomplete ring (6), nut (2), fixed block (3) and threaded rod (4), all cup joint incomplete ring (6) on nonrust steel pipe (1) both ends, the corresponding welding in breach end both sides of incomplete ring (6) has fixed block (3), corresponds on two fixed blocks (3) and has all seted up little round hole, and two fixed blocks (3) are pegged graft inside two little round holes through threaded rod (4), and nut (2) swing joint through terminal threaded connection.

6. The highly water-resistant stainless steel pipe according to claim 1, wherein: the stainless steel pipe is characterized in that inner waterproof glue (18) is arranged on the outer wall of the stainless steel pipe (1), acrylic gel (20) is arranged on the outer wall of the inner waterproof glue (18), and outer waterproof glue (19) is arranged on the outer wall of the acrylic gel (20).