CN216743205U - Novel silicon carbide lining wear-resistant pipe fitting - Google Patents
Novel silicon carbide lining wear-resistant pipe fitting Download PDFInfo
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- CN216743205U CN216743205U CN202122872577.XU CN202122872577U CN216743205U CN 216743205 U CN216743205 U CN 216743205U CN 202122872577 U CN202122872577 U CN 202122872577U CN 216743205 U CN216743205 U CN 216743205U
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- pipe fitting
- wear
- silicon carbide
- resistant pipe
- supporting
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Abstract
The utility model discloses a novel silicon carbide lining wear-resistant pipe fitting which comprises a wear-resistant pipe fitting, a silicon carbide lining pipe fitting and a supporting device, wherein the supporting device is uniformly and fixedly installed on the inner surface of the wear-resistant pipe fitting, the silicon carbide lining pipe fitting is inserted into the inner center of the wear-resistant pipe fitting, the inner bottom end of the supporting device is fixedly provided with a lower supporting piece, the top surface of the lower supporting piece is slidably inserted with an upper supporting piece, the center of the top surface of the upper supporting piece is provided with a limiting clamping groove, the bottom surface of the upper supporting piece is uniformly and fixedly connected with a first supporting plate, the center of the inner bottom surface of the first supporting plate is provided with a threaded hole, and two ends of the center of the bottom surface of the first supporting plate are symmetrically and fixedly connected with limiting insertion rods. According to the utility model, silicon carbide lining pipe fittings with different sizes can be installed in the wear-resistant pipe fitting by adjusting the supporting device, and the silicon carbide lining pipe fittings installed in the wear-resistant pipe fitting can be conveniently connected.
Description
Technical Field
The utility model relates to the technical field of silicon carbide wear-resistant pipe fittings, in particular to a novel silicon carbide lining wear-resistant pipe fitting.
Background
Wear-resisting pipe fitting of carborundum often needs to the wear-resisting pipe fitting internally mounted inside lining pipe fitting of carborundum when using to play the safety protection effect to original pipeline, can play the repair action to original pipeline simultaneously, thereby guarantee the normal use of pipeline, but the wear-resisting pipe fitting of carborundum inside lining that has now still has some weak points in the use, for example: when the installation of current wear-resisting pipe fitting of carborundum inside lining, be not convenient for with the pipeline of multiple size mutually install to lead to the wear-resisting pipe fitting of carborundum inside lining to be located original pipeline inside central point and put, and the influence is to the normal connection between the pipe fitting, so need a novel wear-resisting pipe fitting of carborundum inside lining, in order to solve the problem that proposes in the aforesaid.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel silicon carbide lining wear-resistant pipe fitting to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a novel silicon carbide lining wear-resistant pipe fitting comprises a wear-resistant pipe fitting, a silicon carbide lining pipe fitting and a supporting device, wherein the supporting device is uniformly and fixedly installed on the inner surface of the wear-resistant pipe fitting, the silicon carbide lining pipe fitting is inserted in the inner center of the wear-resistant pipe fitting, the inner bottom end of the supporting device is fixedly provided with a lower supporting piece, the top surface of the lower supporting piece is slidably inserted with an upper supporting piece, the top surface center of the upper supporting piece is provided with a limiting clamping groove, the bottom surface of the upper supporting piece is uniformly and fixedly connected with a first supporting plate, the inner bottom surface center of the first supporting plate is provided with a threaded hole, two ends of the bottom surface center of the first supporting plate are symmetrically and fixedly connected with limiting insertion rods, the inner part of the lower supporting piece is fixedly provided with a bottom plate, the upper surface of the bottom plate is uniformly and spirally connected with fastening screws, the upper surface of the lower supporting piece is fixedly connected with a second supporting plate between the fastening screws, the top surface center of second backup pad rotates the joint threaded rod, the spliced eye has been seted up to the top surface both ends symmetry of second backup pad, the upper portion surface fixed connection of threaded rod has the carousel.
Preferably, the inner surface of the wear-resistant pipe fitting is uniformly provided with clamping grooves.
Preferably, the outer surface of the silicon carbide lining pipe fitting is uniformly and fixedly connected with a clamping plate.
Preferably, the lower supporting piece is clamped with the clamping groove in the inner surface of the wear-resistant pipe fitting through the bottom plate, and the fastening screw penetrates through the bottom plate and is in threaded connection with the inner surface of the clamping groove.
Preferably, the silicon carbide lining pipe fitting is clamped with the limiting clamping groove on the upper surface of the upper support piece through the clamping plate on the outer surface.
Preferably, the first supporting plate is in sliding insertion connection with the insertion hole in the upper surface of the second supporting plate through a limiting insertion rod in the bottom surface, and the threaded rod is in threaded connection with the bottom surface of the first supporting plate through a threaded hole.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the supporting device is arranged between the wear-resistant pipe fitting and the silicon carbide lining pipe fitting, so that the silicon carbide lining pipe fittings with different sizes can be arranged in the wear-resistant pipe fitting, meanwhile, the silicon carbide lining pipe fitting after the wear-resistant pipe fitting is arranged in the wear-resistant pipe fitting can be conveniently connected, the connection dislocation is avoided, and the normal use of the silicon carbide lining pipe fitting is influenced.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic structural view of the supporting device of the present invention;
FIG. 3 is a schematic structural view of an upper support member according to the present invention;
fig. 4 is a schematic structural view of the lower support member of the present invention.
In the figure: the pipe fitting comprises 1-a wear-resistant pipe fitting, 2-a silicon carbide lining pipe fitting, 3-a supporting device, 4-an upper supporting piece, 5-a lower supporting piece, 6-a limiting clamping groove, 7-a threaded hole, 8-a limiting inserted rod, 9-a first supporting plate, 10-a second supporting plate, 11-a rotary disc, 12-a threaded rod, 13-an inserted hole, 14-a fastening screw and 15-a bottom plate.
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 novel silicon carbide lining wear-resistant pipe fitting comprises a wear-resistant pipe fitting 1, a silicon carbide lining pipe fitting 2 and a supporting device 3, wherein the supporting device 3 is uniformly and fixedly installed on the inner surface of the wear-resistant pipe fitting 1, the silicon carbide lining pipe fitting 2 is inserted in the inner center of the wear-resistant pipe fitting 1, the inner bottom end of the supporting device 3 is fixedly provided with a lower supporting piece 5, the top surface of the lower supporting piece 5 is slidably inserted with an upper supporting piece 4, the top surface center of the upper supporting piece 4 is provided with a limiting clamping groove 6, the bottom surface of the upper supporting piece 4 is uniformly and fixedly connected with a first supporting plate 9, the inner bottom surface center of the first supporting plate 9 is provided with a threaded hole 7, two ends of the bottom surface center of the first supporting plate 9 are symmetrically and fixedly connected with limiting insertion rods 8, the inner part of the lower supporting piece 5 is fixedly provided with a bottom plate 15, the upper surface of the bottom plate 15 is uniformly and spirally connected with fastening screws 14, the upper surface of the lower supporting piece 5 is fixedly connected with a second supporting plate 10 positioned between the fastening screws 14, the center of the top surface of the second supporting plate 10 is rotatably clamped with a threaded rod 12, two ends of the top surface of the second supporting plate 10 are symmetrically provided with inserting holes 13, and the outer surface of the upper part of the threaded rod 12 is fixedly connected with a rotating disc 11.
The joint groove has evenly been seted up to the internal surface of wear-resisting pipe fitting 1, can make the surface looks joint with carborundum inside lining pipe fitting 2 to improve the stability of connecting.
The even fixedly connected with joint board in surface of carborundum inside lining pipe fitting 2 can make carborundum inside lining pipe fitting 2 pass through the joint board and be connected with 1 internal surface stability of wear-resisting pipe fitting.
The carborundum inside lining pipe fitting 2 passes through the joint board of surface and the 6 looks joints of spacing draw-in grooves of upper support piece 4 upper surface, can make upper support piece 4 support the restriction to the surface of carborundum inside lining pipe fitting 2.
The working principle is as follows: when the silicon carbide lining pipe fitting 2 is installed inside the wear-resistant pipe fitting 1, the supporting device 3 needs to be correspondingly adjusted according to the sizes of the wear-resistant pipe fitting 1 and the silicon carbide lining pipe fitting 2, the silicon carbide lining pipe fitting 2 is firstly positioned at the center inside the wear-resistant pipe fitting 1, then the distance between the outer surface of the silicon carbide lining pipe fitting 2 and the inner surface of the wear-resistant pipe fitting 1 is measured, then the supporting device 3 is adjusted according to measurement data, the turntable 11 is firstly adjusted in forward and reverse rotation, so that the threaded rod 12 is driven to rotate forward and reverse inside the threaded hole 7, the position of the first supporting plate 9 on the outer surface of the threaded rod 12 is adjusted, when the turntable 11 is rotated reversely, the threaded rod 12 can synchronously rotate reversely inside the threaded hole 7, and when the threaded rod 12 rotates reversely, the first supporting plate 9 can be lifted on the outer surface of the threaded rod 12 as a whole, until the distance between the bottom surface of the inner part of the limiting clamping groove 6 and the bottom surface of the bottom plate 15 is equal to the measured data, after the 6 groups of supporting devices 3 are adjusted, the clamping groove of the bottom plate 15 and the inner surface of the wear-resistant pipe fitting 1 are clamped in a sliding mode, then the bottom plate 15 is fixed on the inner surface of the wear-resistant pipe fitting 1 through the fastening screw 14, one end of the silicon carbide lining pipe fitting 2 is inserted and connected with the space between the 6 groups of supporting devices 3 in an aligning mode, meanwhile, the clamping plate on the outer surface of the silicon carbide lining pipe fitting 2 is ensured to be clamped and connected with the limiting clamping groove 6 on the top surface of the upper supporting piece 4 in a sliding mode, therefore, the supporting devices 3 support and install the silicon carbide lining pipe fitting 2 in the inner center of the wear-resistant pipe fitting 1, meanwhile, one end of the silicon carbide lining pipe fitting 2 in the wear-resistant pipe fitting 1 can be connected with each other conveniently, and the silicon carbide lining pipe fitting 2 is prevented from being positioned at the inner bottom end of the wear-resistant pipe fitting 1, affecting the normal use of the silicon carbide lining pipe fitting 2, and when the first supporting plate 9 is lifted on top of the second supporting plate 10, the limit inserted rod 8 on the bottom surface of the first supporting plate 9 can synchronously lift in the inserting hole 13, thereby ensuring that the upper supporting piece 4 stably lifts on the upper surface of the lower supporting piece 5, wherein when the silicon carbide lining pipe fitting 2 matched with the wear-resistant pipe fitting 1 is installed, one end of the silicon carbide lining pipe fitting 2 can be directly aligned and spliced with one end of the wear-resistant pipe fitting 1, simultaneously ensures that the clamping plate on the outer surface of the silicon carbide lining pipe fitting 2 is clamped with the clamping groove on the inner surface of the wear-resistant pipe fitting 1 in an aligning way, thereby ensuring the stability of the silicon carbide lining pipe fitting 2 in the wear-resistant pipe fitting 1, and the silicon carbide lining pipe fittings 2 with different sizes can be arranged in the wear-resistant pipe fitting 1 through adjusting the supporting device 3, simultaneously, the silicon carbide lining pipe fitting 2 arranged inside the wear-resistant pipe fitting 1 can be conveniently connected.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel wear-resisting pipe fitting of carborundum inside lining, includes wear-resisting pipe fitting (1), carborundum inside lining pipe fitting (2) and strutting arrangement (3), its characterized in that: the supporting device (3) is uniformly and fixedly installed on the inner surface of the wear-resistant pipe fitting (1), the silicon carbide lining pipe fitting (2) is inserted in the inner center of the wear-resistant pipe fitting (1), the lower supporting piece (5) is fixedly installed at the inner bottom end of the supporting device (3), the upper supporting piece (4) is inserted in the top surface of the lower supporting piece (5) in a sliding mode, the limiting clamping groove (6) is formed in the top surface center of the upper supporting piece (4), the first supporting plate (9) is uniformly and fixedly connected to the bottom surface of the upper supporting piece (4), the threaded hole (7) is formed in the inner bottom surface center of the first supporting plate (9), the limiting inserting rods (8) are symmetrically and fixedly connected to two ends of the bottom surface center of the first supporting plate (9), the bottom plate (15) is fixedly installed inside the lower supporting piece (5), and the fastening screws (14) are uniformly and spirally connected to the upper surface of the bottom plate (15), the upper surface of the lower supporting piece (5) is fixedly connected with a second supporting plate (10) between the fastening screws (14), the center of the top surface of the second supporting plate (10) is rotatably connected with a threaded rod (12), two ends of the top surface of the second supporting plate (10) are symmetrically provided with inserting holes (13), and the outer surface of the upper portion of the threaded rod (12) is fixedly connected with a rotary table (11).
2. The novel silicon carbide lined wear resistant pipe fitting of claim 1, wherein: the inner surface of the wear-resistant pipe fitting (1) is uniformly provided with clamping grooves.
3. The novel silicon carbide lined wear resistant pipe fitting of claim 2, wherein: the outer surface of the silicon carbide lining pipe fitting (2) is uniformly and fixedly connected with a clamping and connecting plate.
4. The novel silicon carbide lined wear resistant pipe fitting of claim 3, wherein: lower support piece (5) are through bottom plate (15) and the joint groove looks joint of wear-resisting pipe fitting (1) internal surface, fastening screw (14) spiral runs through bottom plate (15) and the internal surface looks screwed connection in joint groove.
5. The novel silicon carbide lined wear resistant pipe fitting of claim 4, wherein: the silicon carbide lining pipe fitting (2) is clamped with the limiting clamping groove (6) on the upper surface of the upper supporting piece (4) through the clamping plate on the outer surface.
6. The novel silicon carbide lined wear resistant pipe fitting of claim 5, wherein: the first supporting plate (9) is in sliding insertion connection with an insertion hole (13) in the upper surface of the second supporting plate (10) through a limiting insertion rod (8) in the bottom surface, and the threaded rod (12) is in threaded connection with the bottom surface of the first supporting plate (9) through a threaded hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122872577.XU CN216743205U (en) | 2021-11-23 | 2021-11-23 | Novel silicon carbide lining wear-resistant pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122872577.XU CN216743205U (en) | 2021-11-23 | 2021-11-23 | Novel silicon carbide lining wear-resistant pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216743205U true CN216743205U (en) | 2022-06-14 |
Family
ID=81929930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122872577.XU Active CN216743205U (en) | 2021-11-23 | 2021-11-23 | Novel silicon carbide lining wear-resistant pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216743205U (en) |
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2021
- 2021-11-23 CN CN202122872577.XU patent/CN216743205U/en active Active
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