CN216618947U - Welding-free connecting steel pipe - Google Patents
Welding-free connecting steel pipe Download PDFInfo
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- CN216618947U CN216618947U CN202122551234.3U CN202122551234U CN216618947U CN 216618947 U CN216618947 U CN 216618947U CN 202122551234 U CN202122551234 U CN 202122551234U CN 216618947 U CN216618947 U CN 216618947U
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- seat
- steel pipe
- fixedly connected
- pipe body
- connecting frame
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Abstract
The utility model relates to the technical field of steel pipe connection, in particular to a welding-free connection steel pipe, which comprises a connecting frame and a mounting side seat, wherein the top end of the connecting frame is fixedly connected with a mounting top seat, one end of the mounting side seat is movably connected with a connecting seat, one end of the connecting seat is provided with a clamping groove, the inner wall of the connecting seat is provided with a damping rubber ring, and the inner bottom wall of the connecting seat is provided with a threaded hole. According to the utility model, through the connecting frame, the mounting side seat, the mounting top seat, the connecting seat, the clamping groove, the connecting steel pipe body, the limiting plate, the rotating seat, the clamping rod and the connecting bolt, the connecting steel pipe body can be connected without welding operation.
Description
Technical Field
The utility model relates to the technical field of steel pipe connection, in particular to a welding-free connection steel pipe.
Background
Steel having a hollow cross section and a length much longer than the diameter or the circumference is classified into circular, square, rectangular and irregular steel pipes according to the cross sectional shape, carbon structural steel pipes, low alloy structural steel pipes, alloy steel pipes and composite steel pipes according to the material quality, steel pipes for use in transportation pipelines, engineering structures, thermal equipment, petrochemical industry, machine manufacturing, geological drilling, high-pressure equipment, and the like according to the use, and seamless steel pipes and welded steel pipes according to the production process.
The steel pipe not only is used for fluid and powdery solid, exchange heat energy, make machine part and container, it is still an economic steel, make building structure rack, pillar and mechanical support with the steel pipe, can weight reduction, but the junction of current connection steel pipe all adopts the welded mode usually, accomplish fixed mounting, the junction is in long-time use, especially moist area, the phenomenon of rust corrosion very easily appears, influence holistic firm degree, be unfavorable for daily safe handling, consequently need to design a welding-free connection steel pipe and solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a welding-free connecting steel pipe, which aims to solve the problems that the conventional connecting steel pipe in the background art is fixed and installed in a welding mode, and rust corrosion is easily caused in the long-time use process of the connecting part, particularly in a wet area, so that the whole firmness is influenced, and the daily safe use is not facilitated.
In order to achieve the purpose, the utility model provides the following technical scheme: a weld-free joined steel pipe comprising:
the connecting device comprises a connecting frame, wherein one side of the connecting frame is fixedly connected with an installation side seat, the top end of the connecting frame is fixedly connected with an installation top seat, one end of the installation side seat is movably connected with a connecting seat, one end of the connecting seat is provided with a clamping groove, the inner wall of the connecting seat is provided with a damping rubber ring, and the inner bottom wall of the connecting seat is provided with a threaded hole;
the connecting steel pipe body, the one end swing joint of connecting seat has the connecting steel pipe body, the one end fixedly connected with limiting plate of connecting the steel pipe body, the one end of limiting plate is provided with the fastening gum cover, the one end fixedly connected with of fastening gum cover rotates the seat, the one end fixedly connected with joint rod of rotating the seat.
Preferably, one end of the clamping rod is fixedly connected with a connecting bolt, and one end of the connecting bolt is provided with a top fixing head.
Preferably, the surface of the rotating seat is sleeved with a damping rubber sleeve, and the damping rubber sleeve is matched with the damping rubber ring.
Preferably, the end of the installation side seat far away from the connecting frame is provided with a first attaching pad, and the end of the connecting seat far away from the connecting steel pipe body is provided with a second attaching pad.
Preferably, one end of the mounting side seat, which is far away from the connecting frame, is provided with a thread groove, and one end of the connecting seat, which is far away from the connecting steel pipe body, is fixedly connected with a thread connecting ring.
Preferably, the connecting frame is internally provided with a groove, and the inner wall of the groove is provided with a fastening pad.
Compared with the prior art, the utility model has the beneficial effects that:
1. the welding-free connecting steel pipe is characterized in that the connecting frame, the mounting side seat, the mounting top seat, the connecting seat, the clamping groove, the connecting steel pipe body, the limiting plate, the rotating seat, the clamping rod and the connecting bolt are arranged, so that the connecting steel pipe body can be connected without welding operation, in the actual use process, a worker firstly carries out the rapid splicing operation of the clamping rod at one end of the connecting steel pipe body to be connected and the clamping groove of the mounting side seat, after the clamping rod integrally enters the mounting side seat, the connecting steel pipe body integrally carries out the rotating operation, so that the connecting bolt at one end of the clamping rod is rapidly screwed with the threaded hole, the rotating seat integrally and rapidly carries out the connecting and fixing operation in the mounting side seat, the connecting steel pipe body in four directions of the connecting frame can be fixedly connected by the same operation, and the connecting steel pipe body is designed without welding operation, meanwhile, the tightness of the joint is ensured, the rusting phenomenon is avoided, and the practicability of equipment design is embodied.
2. The welding-free connecting steel pipe further improves the overall connection stability of equipment through the arranged installation side seat, the connecting seat, the damping rubber ring, the damping rubber sleeve, the top fixing head, the first attaching pad, the second attaching pad, the thread groove, the thread connecting ring, the groove and the fastening pad, in the daily screwing process of connecting a steel pipe body, the damping rubber ring inside the connecting seat can be stably attached to the damping rubber sleeve on the surface of the rotating seat so that the rotating seat integrally and stably completes the connection operation, meanwhile, the top fixing head at one end of the connecting bolt can be stably fixed to the groove inside the connecting frame, under the action of the fastening pad, stable anti-loosening protection is provided, the connecting seat can be integrally and rapidly connected and disconnected and replaced through the thread groove and the thread connecting ring during daily use, real-time adjustment operation is performed, and the daily connection and installation requirements are met, the comprehensiveness of the design of the equipment is reflected.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a schematic view of the connecting frame and the connecting base of the present invention;
FIG. 3 is an overall view of the structure of the connecting steel pipe body according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a connecting frame; 2. installing a side seat; 3. installing a top seat; 4. a connecting seat; 5. a clamping groove; 6. a damping rubber ring; 7. a threaded hole; 8. connecting the steel pipe body; 9. a limiting plate; 10. fastening a rubber sleeve; 11. a rotating seat; 12. a clamping and connecting rod; 13. a connecting bolt; 14. fixing the head in a propping manner; 15. damping rubber sleeves; 16. a first bonding pad; 17. a second bonding pad; 18. a thread groove; 19. a threaded connection ring; 20. a groove; 21. and (6) fastening the cushion.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown:
a welding-free connecting steel pipe, the damping rubber ring 6, the fastening rubber sleeve 10, the damping rubber sleeve 15, the first attaching pad 16 and the second attaching pad 17 used in the application are products which can be directly purchased in the market, and the principle and the connecting mode thereof are the prior art which is well known by the technical personnel in the field, and comprise:
the connecting device comprises a connecting frame 1, wherein one side of the connecting frame 1 is fixedly connected with an installation side seat 2, the top end of the connecting frame 1 is fixedly connected with an installation top seat 3, one end of the installation side seat 2 is movably connected with a connecting seat 4, one end of the connecting seat 4 is provided with a clamping groove 5, the inner wall of the connecting seat 4 is provided with a damping rubber ring 6, the inner bottom wall of the connecting seat 4 is provided with a threaded hole 7, one end of the installation side seat 2, which is far away from the connecting frame 1, is provided with a threaded groove 18, one end of the connecting seat 4, which is far away from a connecting steel pipe body 8, is fixedly connected with a threaded connecting ring 19, the inside of the connecting frame 1 is provided with a groove 20, the inner wall of the groove 20 is provided with a fastening pad 21, a connecting bolt 13 at one end of a clamping rod 12 is quickly screwed with the threaded hole 7, the rotating seat 11 is integrally and quickly connected and fixed inside the installation side seat 2, and the same operation can be carried out on the connecting steel pipe body 8 in four directions of the connecting frame 1;
the connecting steel pipe body 8 is connected, one end of the connecting seat 4 is movably connected with the connecting steel pipe body 8, one end of the connecting steel pipe body 8 is fixedly connected with a limiting plate 9, one end of the limiting plate 9 is provided with a fastening rubber sleeve 10, one end of the fastening rubber sleeve 10 is fixedly connected with a rotating seat 11, one end of the rotating seat 11 is fixedly connected with a clamping rod 12, one end of the clamping rod 12 is fixedly connected with a connecting bolt 13, one end of the connecting bolt 13 is provided with a top fixing head 14, the surface of the rotating seat 11 is sleeved with a damping rubber sleeve 15, the damping rubber sleeve 15 is matched with the damping rubber ring 6, one end of the mounting side seat 2, which is far away from the connecting frame 1, is provided with a first attaching pad 16, one end of the connecting seat 4, which is far away from the connecting steel pipe body 8, is provided with a second attaching pad 17, in the daily screwing process of the connecting steel pipe body 8, the damping rubber ring 6 in the connecting seat 4 can be stably attached with the damping rubber sleeve 15 on the surface of the rotating seat 11, the whole rotating seat 11 is more stably connected, and the top fixing head 14 at one end of the connecting bolt 13 can be stably fixed with the groove 20 in the connecting frame 1.
The working principle is as follows: when the connecting device is used, firstly, a user quickly performs inserting operation on a clamping rod 12 at one end of a connecting steel pipe body 8 to be connected and a clamping groove 5 of an installation side seat 2, after the clamping rod 12 integrally enters the installation side seat 2, the connecting steel pipe body 8 is integrally rotated, so that a connecting bolt 13 at one end of the clamping rod 12 is quickly screwed with a threaded hole 7, a rotating seat 11 integrally quickly performs connecting and fixing operation in the installation side seat 2, the same operation can perform the fixed connecting operation of the connecting steel pipe body 8 in four directions of a connecting frame 1, the connecting steel pipe body 8 is not required to be welded by the design, in the daily screwing process of connecting the steel pipe body 8, a damping rubber ring 6 in the connecting seat 4 can be stably attached to a damping rubber sleeve 15 on the surface of the rotating seat 11, so that the connecting operation of the rotating seat 11 is integrally completed more stably, meanwhile, the top fixing head 14 at one end of the connecting bolt 13 can be stably fixed with the groove 20 in the connecting frame 1, stable anti-loosening protection is provided under the action of the fastening pad 21, and the connecting seat 4 can be integrally and quickly connected and disconnected and replaced through the thread groove 18 and the thread connecting ring 19 during daily use, so that real-time adjustment operation is performed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a exempt from welded connection steel pipe which characterized in that includes:
the damping device comprises a connecting frame (1), wherein one side of the connecting frame (1) is fixedly connected with an installation side seat (2), the top end of the connecting frame (1) is fixedly connected with an installation top seat (3), one end of the installation side seat (2) is movably connected with a connecting seat (4), one end of the connecting seat (4) is provided with a clamping groove (5), the inner wall of the connecting seat (4) is provided with a damping rubber ring (6), and the inner bottom wall of the connecting seat (4) is provided with a threaded hole (7);
connect steel pipe body (8), the one end swing joint of connecting seat (4) has connects steel pipe body (8), the one end fixedly connected with limiting plate (9) of connecting steel pipe body (8), the one end of limiting plate (9) is provided with fastening gum cover (10), the one end fixedly connected with of fastening gum cover (10) rotates seat (11), rotate one end fixedly connected with joint pole (12) of seat (11).
2. The weld-free joined steel pipe according to claim 1, wherein: one end of the clamping rod (12) is fixedly connected with a connecting bolt (13), and one end of the connecting bolt (13) is provided with a top fixing head (14).
3. The weld-free joined steel pipe according to claim 1, wherein: the surface of the rotating seat (11) is sleeved with a damping rubber sleeve (15), and the damping rubber sleeve (15) is matched with the damping rubber ring (6).
4. The weld-free joined steel pipe according to claim 1, wherein: one end of the mounting side seat (2) far away from the connecting frame (1) is provided with a first attaching pad (16), and one end of the connecting seat (4) far away from the connecting steel pipe body (8) is provided with a second attaching pad (17).
5. The weld-free joined steel pipe according to claim 1, wherein: a thread groove (18) is formed in one end, far away from the connecting frame (1), of the mounting side seat (2), and a thread connecting ring (19) is fixedly connected to one end, far away from the connecting steel pipe body (8), of the connecting seat (4).
6. The weld-free joined steel pipe according to claim 1, wherein: a groove (20) is formed in the connecting frame (1), and a fastening pad (21) is arranged on the inner wall of the groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122551234.3U CN216618947U (en) | 2021-10-22 | 2021-10-22 | Welding-free connecting steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122551234.3U CN216618947U (en) | 2021-10-22 | 2021-10-22 | Welding-free connecting steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216618947U true CN216618947U (en) | 2022-05-27 |
Family
ID=81693805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122551234.3U Active CN216618947U (en) | 2021-10-22 | 2021-10-22 | Welding-free connecting steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216618947U (en) |
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2021
- 2021-10-22 CN CN202122551234.3U patent/CN216618947U/en active Active
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