CN212337821U - Phosphogypsum composite PVC rhombic multipurpose pipe - Google Patents
Phosphogypsum composite PVC rhombic multipurpose pipe Download PDFInfo
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- CN212337821U CN212337821U CN202022169254.XU CN202022169254U CN212337821U CN 212337821 U CN212337821 U CN 212337821U CN 202022169254 U CN202022169254 U CN 202022169254U CN 212337821 U CN212337821 U CN 212337821U
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- wire rope
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Abstract
The utility model discloses a phosphogypsum composite PVC diamond-shaped multipurpose pipe, which comprises a diamond-shaped outer pipe, wherein two ends of the diamond-shaped outer pipe and an inner pipe are provided with connectors, a first steel wire rope is connected between a first supporting frame and a second supporting frame, a second steel wire rope is connected between a third supporting frame and a fourth supporting frame, a clamping plate is clamped in a corresponding clamping groove on the inner wall of an installation cavity, and the left end of the first steel wire rope and the right end of the second steel wire rope are fixed on the upper side of the corresponding clamping plate; when the connector is fixed, the first steel wire rope and the second steel wire rope can be tightly straightened, and a triangle is formed between the first steel wire rope and the rhombic outer tube, so that the first steel wire rope and the second steel wire rope can tightly pull the middle part of the inner tube, and the inner tube is not easy to deform; the clamping plates are clamped in the corresponding clamping grooves in the inner wall of the mounting cavity, so that the inner pipe is fixedly and firmly fixed in the rhombic outer pipe, and the inner pipe cannot generate axial displacement.
Description
Technical Field
The utility model belongs to the technical field of the pipeline, concretely relates to compound PVC rhombus multi-purpose pipe of ardealite.
Background
The PVC pipe is generally a simple single-layer structure, so that the structural strength of the PVC pipe is insufficient, the PVC pipe cannot be used in various use scenes, the firmness of the PVC pipe with a double-layer structure is poor after the inner pipe and the outer pipe are connected, the inner pipe and the outer pipe are easy to dislocate, and the PVC pipe also has the condition of insufficient strength structurally.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compound PVC rhombus multipurpose tube of ardealite to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the phosphogypsum composite PVC rhombic multipurpose tube comprises a rhombic outer tube, wherein an installation cavity for installing an inner tube is formed in the rhombic outer tube, connectors are arranged at two ends of the rhombic outer tube and the rhombic inner tube, and a first supporting frame, a second supporting frame, a third supporting frame and a fourth supporting frame are sequentially arranged on the outer side of the inner tube from left to right;
a first steel wire rope is connected between the first supporting frame and the second supporting frame, a second steel wire rope is connected between the third supporting frame and the fourth supporting frame, and the right end of the first steel wire rope and the left end of the second steel wire rope are connected with protruding heads;
the upper surface and the lower surface of the left end and the right end of the inner pipe are respectively provided with a connecting seat, the connecting seats are movably connected with clamping plates through pin shafts, the clamping plates are clamped in corresponding clamping grooves in the inner wall of the mounting cavity, and the left end of the first steel wire rope and the right end of the second steel wire rope are fixed on the upper sides of the corresponding clamping plates;
the connector includes that insert the terminal spacing frame of the grafting pipe and the grafting pipe of inserting into the clearance between rhombus outer tube and the inner tube via both ends, be equipped with on the grafting pipe and insert the protruding piece to the inside of connecting seat, spacing frame passes through the both ends of fix with screw in rhombus outer tube.
Preferably, the first support frame, the second support frame, the third support frame and the fourth support frame are integrally formed with the inner pipe.
Preferably, the first support frame, the second support frame, the third support frame and the fourth support frame are arranged at equal intervals.
Preferably, the outer sides of the first support frame, the second support frame, the third support frame and the fourth support frame are tightly attached to the inner wall of the installation cavity.
Preferably, the rubber sealing frame is sleeved on the outer side of the insertion pipe and clamped between the rhombic outer pipe and the limiting frame.
Preferably, the limiting frame and the insertion pipe are integrally formed.
A manufacturing process of a phosphogypsum composite PVC diamond-shaped multipurpose pipe specifically comprises the following steps:
s1, moving the first steel wire rope and the second steel wire rope towards the direction of mutual approaching through the convex heads, and enabling the first steel wire rope and the second steel wire rope to fall the corresponding clamping plates to the surface of the inner pipe;
s2, inserting the inner pipe into the installation cavity to enable the outer sides of the first support frame, the second support frame, the third support frame and the fourth support frame to be tightly attached to the inner wall of the installation cavity;
s3, inserting the insertion pipe into the gap between the diamond-shaped outer pipe and the inner pipe through the two ends of the insertion pipe, and fixing the limiting frames of the connectors at the two ends of the diamond-shaped outer pipe through screws;
s4, inserting the protruding block into the connecting seat, enabling the protruding block to abut against the clamping plate, enabling the clamping plate to rotate by taking the pin shaft as a circle center until the clamping plate tightly straightens the corresponding first steel wire rope and the second steel wire rope, and meanwhile clamping the clamping plate in the corresponding clamping groove on the inner wall of the mounting cavity.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a phosphogypsum composite PVC diamond-shaped multipurpose pipe, when the connector is fixed, the first steel wire rope and the second steel wire rope can be tightly straightened, and a triangle is formed between the first steel wire rope and the diamond-shaped outer pipe, so that the first steel wire rope and the second steel wire rope can tightly pull the middle part of the inner pipe, and the inner pipe is not easy to deform;
the clamping plates are clamped in the corresponding clamping grooves on the inner wall of the mounting cavity, so that the inner pipe is firmly fixed in the rhombic outer pipe, and the inner pipe cannot generate axial displacement;
through the arrangement of the first supporting frame, the second supporting frame, the third supporting frame and the fourth supporting frame, the outer side of the first supporting frame is tightly attached to the inner wall of the installation cavity, and therefore the supporting performance between the inner pipe and the rhombic outer pipe is better.
Drawings
FIG. 1 is a schematic view of the overall exploded structure of the present invention;
FIG. 2 is a schematic view of the overall side-sectional structure of the present invention;
FIG. 3 is a schematic side sectional view of the inner tube of the present invention;
FIG. 4 is a schematic side sectional view of the diamond-shaped outer tube of the present invention;
FIG. 5 is a schematic view of the connection and disassembly structure of the connecting seat, the clamping plate and the pin shaft of the present invention;
fig. 6 is a schematic view of the connection structure between the connector and the connecting seat of the present invention.
In the figure: the steel wire rope fixing device comprises a rhombic outer pipe 1, an inner pipe 2, a convex head 3, a third supporting frame 4, a second supporting frame 5, a first supporting frame 6, a fourth supporting frame 7, a connecting seat 8, a clamping plate 9, a pin shaft 10, a rubber sealing frame 11, a limiting frame 12, a limiting frame 13, a screw 14, a convex block 15, a mounting cavity 16, a second steel wire rope 17, a first steel wire rope 18 and a clamping groove 19.
Detailed Description
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
The utility model provides a phosphogypsum composite PVC diamond-shaped multipurpose pipe as shown in figures 1-6, which comprises a diamond-shaped outer pipe 1, wherein an installation cavity 16 for installing an inner pipe 2 is arranged inside the diamond-shaped outer pipe 1, two ends of the diamond-shaped outer pipe 1 and the inner pipe 2 are provided with connectors, and the outer side of the inner pipe 2 is sequentially provided with a first supporting frame 6, a second supporting frame 5, a third supporting frame 4 and a fourth supporting frame 7 from left to right;
a first steel wire rope 18 is connected between the first supporting frame 6 and the second supporting frame 5, a second steel wire rope 17 is connected between the third supporting frame 4 and the fourth supporting frame 7, and the right end of the first steel wire rope 18 and the left end of the second steel wire rope 17 are connected with the protruding heads 3;
the upper surface and the lower surface of the left end and the right end of the inner pipe 2 are respectively provided with a connecting seat 8, the connecting seats 8 are movably connected with clamping plates 9 through pin shafts 10, the clamping plates 9 are clamped in corresponding clamping grooves 19 on the inner wall of the mounting cavity 16, and the left end of the first steel wire rope 18 and the right end of the second steel wire rope 17 are fixed on the upper sides of the corresponding clamping plates 9;
the connector includes inserting pipe 12 and the terminal spacing frame 13 of inserting pipe 12 into the clearance between rhombus outer tube 1 and the inner tube 2 via both ends, be equipped with on the inserting pipe 12 and insert to the inside protruding piece 15 of connecting seat 8, spacing frame 13 is fixed in the both ends of rhombus outer tube 1 through screw 14.
Specifically, the first support frame 6, the second support frame 5, the third support frame 4 and the fourth support frame 7 are integrally formed with the inner tube 2.
Specifically, the first support frame 6, the second support frame 5, the third support frame 4 and the fourth support frame 7 are arranged at equal intervals.
Specifically, the outer sides of the first support frame 6, the second support frame 5, the third support frame 4 and the fourth support frame 7 are tightly attached to the inner wall of the installation cavity 16.
Specifically, the rubber sealing frame 11 is sleeved on the outer side of the insertion pipe 12, and the rubber sealing frame 11 is clamped between the rhombic outer pipe 1 and the limiting frame 13.
Specifically, the limiting frame 13 and the insertion tube 12 are integrally formed.
A manufacturing process of a phosphogypsum composite PVC diamond-shaped multipurpose pipe specifically comprises the following steps:
s1, the first steel wire rope 18 and the second steel wire rope 17 are moved towards the mutually approaching direction through the convex head 3, so that the first steel wire rope 18 and the second steel wire rope 17 pour the corresponding clamping plates 9 to the surface of the inner pipe 2;
s2, inserting the inner pipe 2 into the installation cavity 16, so that the outer sides of the first support frame 6, the second support frame 5, the third support frame 4 and the fourth support frame 7 are tightly attached to the inner wall of the installation cavity 16;
s3, inserting the insertion tube 12 into the gap between the rhombic outer tube 1 and the inner tube 2 through two ends, and fixing the limiting frames 13 of the connector at two ends of the rhombic outer tube 1 through screws 14;
s4, the protruding block 15 is inserted into the connecting seat 8, so that the protruding block 15 abuts against the clamping plate 9, the clamping plate 9 rotates by taking the pin shaft 10 as a circle center until the clamping plate 9 tightly straightens the corresponding first steel wire rope 18 and the second steel wire rope 17, and meanwhile, the clamping plate 9 is clamped in the corresponding clamping groove 19 on the inner wall of the mounting cavity 16.
In summary, compared with the prior art, the insertion tube 12 of the present invention is inserted into the gap between the outer diamond tube 1 and the inner tube 2 through two ends, and then the limiting frame 13 of the connector is fixed at two ends of the outer diamond tube 1 through the screw 14, and the protrusion block 15 is inserted into the connecting seat 8, so that the protrusion block 15 abuts against the clamping plate 9, and the clamping plate 9 rotates around the pin shaft 10, until the clamping plate 9 tightly straightens the corresponding first wire rope 18 and the second wire rope 17, and the clamping plate 9 is clamped in the corresponding clamping groove 19 on the inner wall of the mounting cavity 16;
the first steel wire rope 18 and the second steel wire rope 17 are arranged, after the first steel wire rope 18 and the second steel wire rope 17 are tightly straightened, a triangle is formed between the first steel wire rope 18 and the diamond-shaped outer pipe 1, so that the first steel wire rope 18 and the second steel wire rope 17 can tightly pull the middle part of the inner pipe 2, and the inner pipe 2 is not easy to deform;
the clamping plate 9 is clamped in the corresponding clamping groove 19 on the inner wall of the mounting cavity 16, so that the inner tube 2 can be firmly fixed in the rhombic outer tube 1, and the inner tube 2 cannot generate axial displacement;
through the arrangement of the first supporting frame 6, the second supporting frame 5, the third supporting frame 4 and the fourth supporting frame 7, and the outer side is tightly attached to the inner wall of the installation cavity 16, the supporting performance between the inner pipe 2 and the rhombic outer pipe 1 is better.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a compound PVC rhombus multi-purpose pipe of ardealite, includes rhombus outer tube (1), its characterized in that: an installation cavity (16) for installing the inner pipe (2) is formed in the rhombic outer pipe (1), connectors are arranged at two ends of the rhombic outer pipe (1) and the inner pipe (2), and a first supporting frame (6), a second supporting frame (5), a third supporting frame (4) and a fourth supporting frame (7) are sequentially arranged on the outer side of the inner pipe (2) from left to right;
a first steel wire rope (18) is connected between the first supporting frame (6) and the second supporting frame (5), a second steel wire rope (17) is connected between the third supporting frame (4) and the fourth supporting frame (7), and the right end of the first steel wire rope (18) and the left end of the second steel wire rope (17) are connected with the protruding heads (3);
the upper surface and the lower surface of the left end and the right end of the inner pipe (2) are respectively provided with a connecting seat (8), the connecting seats (8) are movably connected with clamping plates (9) through pin shafts (10), the clamping plates (9) are clamped in corresponding clamping grooves (19) on the inner wall of a mounting cavity (16), and the left end of the first steel wire rope (18) and the right end of the second steel wire rope (17) are fixed on the upper sides of the corresponding clamping plates (9);
the connector comprises an insertion pipe (12) inserted into a gap between the rhombic outer pipe (1) and the inner pipe (2) through two ends and a limiting frame (13) at the tail end of the insertion pipe (12), wherein a protruding block (15) inserted into the connecting seat (8) is arranged on the insertion pipe (12), and the limiting frame (13) is fixed at two ends of the rhombic outer pipe (1) through screws (14).
2. The phosphogypsum composite PVC diamond-shaped multipurpose pipe according to claim 1, which is characterized in that: the first supporting frame (6), the second supporting frame (5), the third supporting frame (4) and the fourth supporting frame (7) are integrally formed with the inner pipe (2).
3. The phosphogypsum composite PVC diamond-shaped multipurpose pipe according to claim 1, which is characterized in that: the first supporting frame (6), the second supporting frame (5), the third supporting frame (4) and the fourth supporting frame (7) are arranged at equal intervals.
4. The phosphogypsum composite PVC diamond-shaped multipurpose pipe according to claim 1, which is characterized in that: the outer sides of the first supporting frame (6), the second supporting frame (5), the third supporting frame (4) and the fourth supporting frame (7) are tightly attached to the inner wall of the mounting cavity (16).
5. The phosphogypsum composite PVC diamond-shaped multipurpose pipe according to claim 1, which is characterized in that: the rubber sealing frame (11) is sleeved on the outer side of the insertion pipe (12), and the rubber sealing frame (11) is clamped between the rhombic outer pipe (1) and the limiting frame (13).
6. The phosphogypsum composite PVC diamond-shaped multipurpose pipe according to claim 1, which is characterized in that: the limiting frame (13) and the insertion pipe (12) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022169254.XU CN212337821U (en) | 2020-09-28 | 2020-09-28 | Phosphogypsum composite PVC rhombic multipurpose pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022169254.XU CN212337821U (en) | 2020-09-28 | 2020-09-28 | Phosphogypsum composite PVC rhombic multipurpose pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212337821U true CN212337821U (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022169254.XU Active CN212337821U (en) | 2020-09-28 | 2020-09-28 | Phosphogypsum composite PVC rhombic multipurpose pipe |
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| Country | Link |
|---|---|
| CN (1) | CN212337821U (en) |
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- 2020-09-28 CN CN202022169254.XU patent/CN212337821U/en active Active
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