CN217334927U - Flexible stainless steel pipe fitting - Google Patents
Flexible stainless steel pipe fitting Download PDFInfo
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- CN217334927U CN217334927U CN202220749742.4U CN202220749742U CN217334927U CN 217334927 U CN217334927 U CN 217334927U CN 202220749742 U CN202220749742 U CN 202220749742U CN 217334927 U CN217334927 U CN 217334927U
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- steel pipe
- stainless steel
- fixedly connected
- wall
- bendable
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Abstract
The utility model discloses a bendable stainless steel pipe fitting, which comprises a first stainless steel pipe and a second stainless steel pipe, wherein one end of the first stainless steel pipe is fixedly connected with a rotating shaft, one end of the second stainless steel pipe is fixedly connected with a shaft sleeve, the rotating shaft is movably connected with the shaft sleeve, and the circumferential inner wall of the first stainless steel pipe is provided with a plurality of bending mechanisms; the crooked mechanism is including the installation piece, the top of installation piece all with the circumference inner wall fixed connection of first nonrust steel pipe, the sliding tray has been seted up to the one end of installation piece, and sliding connection has the hose of can bending in the sliding tray, the utility model discloses in, through the setting of fixed block, conveniently fix first nonrust steel pipe and the nonrust steel pipe of second, through the setting of crooked mechanism for form the bending state between first nonrust steel pipe and the nonrust steel pipe of second, improve staff's work efficiency, through the setting of protective housing, prevent that the electric wire from taking place to twine with crooked mechanism, improve the availability factor of device body.
Description
Technical Field
The utility model relates to a stainless steel pipe fitting technical field especially relates to a flexible stainless steel pipe fitting.
Background
The stainless steel pipe is a hollow long-strip round steel material, and is mainly widely used for industrial conveying pipelines, mechanical structural components and the like of petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments and the like, and is also widely used for manufacturing mechanical parts and engineering structures and commonly used as furniture kitchenware and the like because the stainless steel pipe has the same bending strength and torsional strength and is light in weight.
The stainless steel pipe fitting belongs to one kind of pipe fitting, and it is made by the material of stainless steel so called stainless steel pipe fitting, and it includes: stainless steel elbows, stainless steel tees, stainless steel cross joints, stainless steel reducing pipes, stainless steel pipe caps and the like can be divided into four types of socket type stainless steel pipe fittings, threaded stainless steel pipe fittings, flange stainless steel pipe fittings and welded stainless steel pipe fittings according to the connection method, and the stainless steel elbows are used at the places where the pipe fittings turn.
At present, flexible stainless steel pipe fittings on the market need bend the stainless steel when the staff, and the stainless steel elbow pipe fittings is used to most of needs, uses two stainless steel pipes to splice pipe fitting stainless steel elbow pipe fittings, if when the staff does not have stainless steel elbow pipe fittings, can't carry out the work of bending to stainless steel pipe in, for this reason, we propose a flexible stainless steel pipe fittings.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a bendable stainless steel pipe fitting.
In order to realize the purpose, the utility model adopts the following technical scheme:
a bendable stainless steel pipe fitting comprises a first stainless steel pipe and a second stainless steel pipe, wherein one end of the first stainless steel pipe is fixedly connected with a rotating shaft, one end of the second stainless steel pipe is fixedly connected with a shaft sleeve, the rotating shaft is movably connected with the shaft sleeve, and a plurality of bending mechanisms are arranged on the circumferential inner wall of the first stainless steel pipe;
the bending mechanism comprises an installation block, the top of the installation block is fixedly connected with the circumferential inner wall of the first stainless steel pipe, one end of the installation block is provided with a sliding groove, a bendable hose is connected in the sliding groove in a sliding mode, the inner wall of one side of the sliding groove is fixedly connected with a tension spring, and the other end of the tension spring is fixedly installed with one end of the bendable hose;
the circumference inner wall fixedly connected with retainer plate of the nonrust steel pipe of second, and the flexible hose is kept away from the one end of extension spring and is all in one side fixed connection of retainer plate.
Preferably, the circumference outer wall fixedly connected with fixed block of first nonrust steel pipe, the circumference outer wall of fixed block rotates and is connected with the fixed plate, and the corresponding screw hole has been seted up with the circumference outer wall of second nonrust steel pipe to the upper surface of fixed plate, and screw hole female connection has the threaded rod.
Preferably, one end of the first stainless steel pipe is fixedly connected with a plurality of rubber pads, and the rubber pads contact one end of the second stainless steel pipe.
Preferably, the circumference inner wall fixedly connected with protective housing of first stainless steel pipe, and seted up the standing groove in the protective housing, and a plurality of bending mechanism are located the standing groove.
Preferably, the head of the threaded rod is hexagonal, and the head of the threaded rod is bonded with a non-slip mat.
Preferably, the rotating shaft and the fixed block are symmetrically distributed.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the arrangement of the fixed block, when the device body does not need to be bent, the fixed plate is fixed through the threaded rod, so that a linear pipeline is formed between the first stainless steel pipe and the second stainless steel pipe, and the practicability of the device body is improved;
2. in the utility model, through the arrangement of the bending mechanism, when the worker needs to bend the stainless steel pipe, the threaded rod is screwed out, so that the fixed plate is separated from the threaded rod, then the second stainless steel pipe is bent, the second stainless steel pipe rotates to drive the fixed ring to rotate, the flexible hose slides out from the sliding groove through the movement of the fixed ring, so that a bending state is formed between the first stainless steel pipe and the second stainless steel pipe, and the working efficiency of the worker is improved;
3. the utility model discloses in, through the setting of protective housing, when the staff passes first nonrust steel pipe with the line dress object of electric wire class, the protective housing prevents the electric wire bending mechanism of contact, prevents that electric wire and bending mechanism from taking place the winding, improves the availability factor of device body.
The utility model discloses simple structure, through the setting of fixed block, the convenience is fixed first nonrust steel pipe and the nonrust steel pipe of second, through the setting of bending mechanism for form the bending state between first nonrust steel pipe and the nonrust steel pipe of second, improve staff's work efficiency, through the setting of protective housing, prevent that electric wire and bending mechanism from taking place the winding, improve the availability factor of device body.
Drawings
Fig. 1 is a schematic structural diagram of a bendable stainless steel pipe fitting according to the present invention in three-dimensional view;
fig. 2 is an enlarged schematic structural diagram of a portion a of a bendable stainless steel pipe fitting according to the present invention;
fig. 3 is a schematic view of the internal cross-sectional structure of a bendable stainless steel pipe fitting according to the present invention;
fig. 4 is a schematic structural diagram of a bending mechanism of a bendable stainless steel pipe fitting according to the present invention.
In the figure: 1. a first stainless steel tube; 2. a second stainless steel tube; 3. a rubber pad; 4. a fixed block; 5. a fixing plate; 6. a threaded rod; 7. a bending mechanism; 701. mounting blocks; 702. a tension spring; 703. a bendable hose; 704. a sliding groove; 8. a protective shell; 9. a stationary ring; 10. a rotating shaft; 11. a placement groove; 12. and a shaft sleeve.
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.
Example one
Referring to fig. 1-4, a bendable stainless steel pipe fitting comprises a first stainless steel pipe 1 and a second stainless steel pipe 2, wherein one end of the first stainless steel pipe 1 is fixedly connected with a rotating shaft 10, one end of the second stainless steel pipe 2 is fixedly connected with a shaft sleeve 12, the rotating shaft 10 is movably connected with the shaft sleeve 12, and a plurality of bending mechanisms 7 are arranged on the circumferential inner wall of the first stainless steel pipe 1; the bending mechanism 7 comprises an installation block 701, the top of the installation block 701 is fixedly connected with the circumferential inner wall of the first stainless steel pipe 1, one end of the installation block 701 is provided with a sliding groove 704, a bendable hose 703 is connected in the sliding groove 704 in a sliding mode, the inner wall of one side of the sliding groove 704 is fixedly connected with a tension spring 702, and the other end of the tension spring 702 is fixedly installed with one end of the bendable hose 703; the inner wall of the circumference of the second stainless steel tube 2 is fixedly connected with a fixing ring 9, and one end of the bendable hose 703 far away from the tension spring 702 is fixedly connected with one side of the fixing ring 9.
Example two
Referring to fig. 1-4, the utility model provides a new technical scheme: a bendable stainless steel pipe fitting comprises a first stainless steel pipe 1 and a second stainless steel pipe 2, wherein the circumferential outer wall of the first stainless steel pipe 1 is fixedly connected with a fixed block 4, the circumferential outer wall of the fixed block 4 is rotatably connected with a fixed plate 5, the upper surface of the fixed plate 5 and the circumferential outer wall of the second stainless steel pipe 2 are provided with corresponding threaded holes, threaded holes are in threaded connection with threaded rods 6, the heads of the threaded rods 6 are hexagonal, anti-slip pads are bonded on the heads of the threaded rods 6, through the arrangement of the fixed block 4, when the device body does not need to be bent, the fixed plate 5 is fixed through the threaded rods 6, so that a linear pipeline is formed between the first stainless steel pipe 1 and the second stainless steel pipe 2, the practicability of the device body is improved, one end of the first stainless steel pipe 1 is fixedly connected with a rotating shaft 10, one end of the second stainless steel pipe 2 is fixedly connected with a shaft sleeve 12, the rotating shaft 10 is movably connected with the shaft sleeve 12, the rotating shaft 10 and the fixed block 4 are symmetrically distributed, and the circumferential inner wall of the first stainless steel pipe 1 is provided with a plurality of bending mechanisms 7; the bending mechanism 7 comprises an installation block 701, the top of the installation block 701 is fixedly connected with the circumferential inner wall of the first stainless steel pipe 1, one end of the installation block 701 is provided with a sliding groove 704, a bendable hose 703 is connected in the sliding groove 704 in a sliding mode, the inner wall of one side of the sliding groove 704 is fixedly connected with a tension spring 702, the other end of the tension spring 702 is fixedly installed with one end of the bendable hose 703, through the arrangement of the bending mechanism 7, when a worker needs to bend the stainless steel pipe, the threaded rod 6 is screwed out, so that the fixing plate 5 is separated from the threaded rod 6, then the second stainless steel pipe 2 is bent, the second stainless steel pipe 2 rotates to drive the fixing ring 9 to rotate, the fixing ring 9 moves to enable the bendable hose 703 to slide out of the sliding groove 704, a bending state is formed between the first stainless steel pipe 1 and the second stainless steel pipe 2, and the working efficiency of the worker is improved; the circumference inner wall fixedly connected with retainer plate 9 of second stainless steel pipe 2, and the flexible hose 703 one end of keeping away from extension spring 702 all is in one side fixed connection of retainer plate 9, the circumference inner wall fixedly connected with protective housing 8 of first stainless steel pipe 1, and set up standing groove 11 in the protective housing 8, and a plurality of bending mechanism 7 are located standing groove 11, through the setting of protective housing 8, when the staff passes the line dress object such as electric wire first stainless steel pipe 1, protective housing 8 prevents that electric wire contact bending mechanism 7, prevent that electric wire and bending mechanism 7 from taking place the winding, the availability factor of the improvement device body, the one end fixedly connected with of first stainless steel pipe 1 a plurality of rubber pads 3, and rubber pad 3 contacts the one end of second stainless steel pipe 2.
The working principle is as follows: when the staff need be crooked with the device body, screw out threaded rod 6, make threaded rod 6 break away from with installation piece 701, later rotate second stainless steel pipe 2, second stainless steel pipe 2 rotates and drives retainer plate 9 motion during the rotation, retainer plate 9 motion drives a plurality of flexible hoses 703 motions, make flexible hose 703 slide in sliding tray 704, the pulling force through extension spring 702 prevents that flexible hose 703 stroke is too big, and break away from with installation piece 701, setting through protective housing 8, when the staff passes first stainless steel pipe 1 with the line dress object such as electric wire, protective housing 8 prevents electric wire contact bending mechanism 7, prevent that electric wire and bending mechanism 7 from taking place the winding, improve the availability factor of device body.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. A bendable stainless steel pipe fitting comprises a first stainless steel pipe (1) and a second stainless steel pipe (2), and is characterized in that one end of the first stainless steel pipe (1) is fixedly connected with a rotating shaft (10), one end of the second stainless steel pipe (2) is fixedly connected with a shaft sleeve (12), the rotating shaft (10) is movably connected with the shaft sleeve (12), and a plurality of bending mechanisms (7) are arranged on the circumferential inner wall of the first stainless steel pipe (1);
the bending mechanism (7) comprises an installation block (701), the top of the installation block (701) is fixedly connected with the inner wall of the circumference of the first stainless steel pipe (1), one end of the installation block (701) is provided with a sliding groove (704), a bendable hose (703) is connected in the sliding groove (704), the inner wall of one side of the sliding groove (704) is fixedly connected with a tension spring (702), and the other end of the tension spring (702) is fixedly installed with one end of the bendable hose (703);
the circumference inner wall fixedly connected with retainer plate (9) of second nonrust steel pipe (2), and bendable hose (703) keep away from the one end of extension spring (702) all with one side fixed connection of retainer plate (9).
2. The bendable stainless steel pipe fitting according to claim 1, wherein the circumferential outer wall of the first stainless steel pipe (1) is fixedly connected with a fixing block (4), the circumferential outer wall of the fixing block (4) is rotatably connected with a fixing plate (5), the upper surface of the fixing plate (5) and the circumferential outer wall of the second stainless steel pipe (2) are provided with corresponding threaded holes, and threaded rods (6) are connected in the threaded holes in a threaded manner.
3. A bendable stainless steel pipe fitting according to claim 1, wherein one end of the first stainless steel pipe (1) is fixedly connected with a plurality of rubber pads (3), and the rubber pads (3) contact one end of the second stainless steel pipe (2).
4. The bendable stainless steel pipe fitting according to claim 1, wherein the first stainless steel pipe (1) is fixedly connected with a protective casing (8) on the inner circumferential wall, a placement groove (11) is formed in the protective casing (8), and the plurality of bending mechanisms (7) are located in the placement groove (11).
5. A bendable stainless steel pipe according to claim 2, wherein the head of the threaded rod (6) is hexagonal and the head of the threaded rod (6) is glued with a non-slip mat.
6. A bendable stainless steel pipe fitting according to claim 1, characterized in that the rotation axis (10) and the fixed block (4) are symmetrically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220749742.4U CN217334927U (en) | 2022-03-29 | 2022-03-29 | Flexible stainless steel pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220749742.4U CN217334927U (en) | 2022-03-29 | 2022-03-29 | Flexible stainless steel pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217334927U true CN217334927U (en) | 2022-08-30 |
Family
ID=83004013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220749742.4U Active CN217334927U (en) | 2022-03-29 | 2022-03-29 | Flexible stainless steel pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217334927U (en) |
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2022
- 2022-03-29 CN CN202220749742.4U patent/CN217334927U/en active Active
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