CN220508003U - Detection assembly for detecting bent pipe - Google Patents
Detection assembly for detecting bent pipe Download PDFInfo
- Publication number
- CN220508003U CN220508003U CN202321368360.8U CN202321368360U CN220508003U CN 220508003 U CN220508003 U CN 220508003U CN 202321368360 U CN202321368360 U CN 202321368360U CN 220508003 U CN220508003 U CN 220508003U
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- detection
- bent pipe
- rod
- pipe
- fixing seat
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- 238000001514 detection method Methods 0.000 title claims abstract description 72
- 238000007789 sealing Methods 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000005452 bending Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a detection assembly for detecting bent pipes, and belongs to the technical field of pipe detection. It has solved the inconvenient problem of current return bend bending. The detection assembly for detecting the bent pipe comprises a detection bottom plate, a detection assembly, a placing unit, a detection unit and a sealing unit I and a sealing unit II, wherein the detection bottom plate is arranged on the detection bottom plate and connected with the detection bottom plate, the detection assembly is used for detecting the bent pipe, and the detection assembly is composed of the placing unit for placing the bent pipe, the detection unit for detecting the tightness and the sealing unit I and the sealing unit II for sealing the bent pipe. The utility model has the advantage of convenient detection.
Description
Technical Field
The utility model belongs to the technical field of pipe detection, and relates to a detection assembly for bent pipe detection.
Background
Pipe fittings are widely used in various industrial fields such as shipbuilding, automobiles, aviation, etc., and many of them are pipe fittings having a curved shape, which are obtained by bending a pipe using a pipe bender or a numerical control pipe bender. The bending process of the pipe belongs to elastoplastic bending, and a rebound phenomenon inevitably occurs after bending unloading, specifically, the rebound phenomenon is that the pipe is bent to an angle under the action of external force in the bending process of the pipe, after the bending process is finished, the external force is withdrawn, the bent pipe part is restored to the original shape, the actual bending angle of the pipe is smaller than a preset bending angle, the length of a straight line section of the pipe is longer than the required length, therefore, the precision and the efficiency of the production of the pipe are seriously affected by the existence of the rebound phenomenon, when the rebound quantity exceeds the allowable range of errors, the geometric precision and the shape precision of parts are hard to meet the requirements, the service performance of the pipe and the connecting effect with other parts are directly affected, even the pipe is damaged, fine cracks appear, and leakage occurs in the normal use of the pipe.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provide a detection assembly for detecting bending degree of an elbow and detecting tightness.
The aim of the utility model can be achieved by the following technical scheme: the detection assembly for detecting the bent pipe is characterized by comprising a detection bottom plate and a detection assembly which is arranged on the detection bottom plate, connected with the detection bottom plate and used for detecting the bent pipe, wherein the detection assembly comprises a placing unit for placing the bent pipe, a detection unit for detecting tightness, and a sealing unit I and a sealing unit II for sealing the bent pipe.
In the detection assembly for detecting the bent pipe, the placing unit is composed of a plurality of placing seats I and placing seats II, the upper end face of the placing seat I is provided with a U-shaped groove for the bent pipe to pass through, the side walls of the placing seat I positioned on two sides are respectively provided with a connecting part which is convenient for the bent pipe to be connected with the detection bottom plate, the connecting part is provided with a plurality of threaded holes, the detection bottom plate is also provided with a plurality of threaded holes, the placing seat II is formed by an L-shaped plate and an inclined plate I which is connected with the L-shaped plate and is obliquely arranged, the L-shaped plate is also provided with a plurality of threaded holes, and the inclined plate I is also provided with a U-shaped groove for the bent pipe to pass through.
In the detection assembly for detecting the bent pipe, the first sealing unit is composed of the first fixing seat and the connecting pipe, the first fixing seat is composed of the base and the second inclined plate which is arranged on the base and is obliquely arranged with the base, the connecting portion is also arranged on the side wall of the two sides of the base, the second inclined plate is provided with a mounting hole for the connecting pipe to pass through, the inner end of the connecting pipe connected with the bent pipe is provided with a sealing ring sleeve which is connected with the connecting pipe and is used for the bent pipe to extend into the mounting, the outer end of the connecting pipe is provided with a sealing ring sleeve which is connected with the connecting pipe, one end of the connecting pipe extends into the connecting pipe and is used for detecting the pressure detecting rod of pressure, and the end face of the second inclined plate is provided with a placing block which is connected with the second inclined plate and is used for placing the pressure detecting rod.
In the detection assembly for detecting the bent pipe, the sealing unit II is composed of the fixing seat II and the ejector rod, the connecting parts are also arranged on the two side walls of the fixing seat, the mounting holes for the ejector rod to penetrate through are also formed in the fixing seat, the sealing ring sleeve which is connected with the ejector rod and used for the bent pipe to extend into the mounting is also arranged on the inner end of the ejector rod connected with the bent pipe, and the fixing seat is provided with the guiding and limiting unit which is connected with the sealing ring sleeve and guides and limits the ejector rod.
In the detection assembly for detecting the bent pipe, the limit guiding unit is composed of a guide rod, a connecting block, a rotating rod and a limit rod, the second fixing seat is also provided with a mounting hole for the guide rod to pass through, the guide rod is connected with the ejector rod through the connecting block, the rotating rod is arranged on the connecting block and connected with the connecting block, the limit rod is arranged on the rotating rod and connected with the rotating rod, and the second fixing seat is provided with a limit block which is connected with the rotating rod and matched with the limit rod to form a limit structure.
In the above detection assembly for detecting a bent pipe, the detection unit is a water pump body connected with the connecting pipe.
Compared with the prior art, the detection component for detecting the bent pipe has the following advantages:
1. the detection bottom plate and set up on detecting the bottom plate, and be connected with it to be used for detecting the detection component of return bend, detection component is by the unit of placing that supplies the return bend to place, be used for detecting the detecting element of leakproofness and be used for sealing the sealing element one and sealing element two of return bend and constitute, the setting of above-mentioned structure, the crookedness of the return bend of being convenient for detects, also can detect the leakproofness simultaneously.
Drawings
Fig. 1 is a schematic perspective view of a detection assembly for detecting bent pipes.
In the figure, 1, a detection bottom plate; 2. placing a first seat; 3. a second placing seat; 4. a connection part; 5. an L-shaped plate; 6. an inclined plate I; 7. a first fixing seat; 8. a connecting pipe; 9. an inclined plate II; 10. a seal ring sleeve; 11. a pressure detecting lever; 12. placing a block; 13. a second fixing seat; 14. a push rod; 15. a guide rod; 16. a connecting block; 17. a rotating rod; 18. a limit rod; 19. a limiting block; 20. a water pump main body.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in FIG. 1, the detection assembly for detecting the bent pipe comprises a detection bottom plate 1 and a detection assembly which is arranged on the detection bottom plate 1 and is connected with the detection bottom plate and is used for detecting the bent pipe, wherein the detection assembly comprises a placing unit for placing the bent pipe, a detection unit for detecting tightness and a sealing unit I and a sealing unit II for sealing the bent pipe, the placing unit comprises a plurality of placing seats I2 and a placing seat II 3, a U-shaped groove for the bent pipe to pass through is formed in the upper end surface of the placing seat I2, connecting parts 4 which are convenient for the bent pipe to be connected with the detection bottom plate 1 are arranged on the side walls of the placing seat I2 on two sides, a plurality of threaded holes are formed in the connecting parts 4, a plurality of threaded holes which are matched with the threaded holes in the connecting parts 4 are also formed in the detection bottom plate 1, the placing seat II 3 comprises an L-shaped plate 5 and an inclined plate I6 which is connected with the L-shaped plate 5 and is obliquely arranged, the L-shaped plate 5 is also provided with a plurality of threaded holes, the inclined plate I6 is also provided with a U-shaped groove for the elbow pipe to pass through and be installed, the sealing unit I consists of a fixed seat I7 and a connecting pipe 8, the fixed seat I7 consists of a base and an inclined plate II 9 which is arranged on the base and is obliquely arranged with the base, the side wall of the base at two sides is also provided with a connecting part 4, the inclined plate II 9 is provided with an installation hole for the connecting pipe 8 to pass through and be installed, the inclined plate II 9 is provided with a sliding sleeve which is convenient for the connecting pipe 8 to slide at the installation hole, the sliding sleeve can also be a bearing, the inner end of the connecting pipe 8 connected with the elbow pipe is provided with a sealing ring sleeve 10 which is connected with the connecting pipe 8 and is used for the elbow pipe to stretch into and be installed, the outer end of the connecting pipe 8 is provided with a pressure detecting rod 11 which one end stretches into the connecting pipe 8 and is used for detecting pressure, the end face of the inclined plate II 9 is provided with a placing block 12 which is connected with the inclined plate II and is used for the pressure detection rod 11 to rotate and place, the placing block 12 is provided with a placing groove, the sealing unit II is composed of a fixing seat II 13 and a push rod 14, two side walls of the fixing seat II are also provided with a connecting part 4, the fixing seat is also provided with a mounting hole for the push rod 14 to pass through, the fixing seat is positioned in the mounting hole and can be provided with a sliding sleeve which is convenient for the push rod 14 to slide, the sliding sleeve can also be a bearing, the inner end of the push rod 14 connected with the bent pipe is also provided with a sealing ring sleeve 10 which is connected with the push rod 14 and is used for the bent pipe to stretch into the mounting, the fixing seat is provided with a guide limiting unit which is connected with the push rod 14 and consists of a guide rod 15, a connecting block 16, a rotary rod 17 and a limiting rod 18, the fixing seat II is also provided with a mounting hole for the guide rod 15 to pass through the mounting, the guide rod 15 is connected with the mounting hole through the connecting block 16, the rotary rod 17 is arranged on the connecting block 16 and is connected with the water pump 8, the water pump 19 is provided with a main body 20 which is connected with the water pump 18 through the connecting block 19, and the main body 20 which is connected with the water pump 18 in a small-limiting structure through the connecting block 19.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Although terms such as the detection base plate 1, the first placement seat 2, the second placement seat 3, the connection portion 4, the L-shaped plate 5, the first tilting plate 6, the first fixing seat 7, the connection pipe 8, the second tilting plate 9, the seal ring bush 10, the pressure detection lever 11, the placement block 12, the second fixing seat 13, the jack 14, the guide lever 15, the connection block 16, the rotation lever 17, the limit lever 18, the limit block 19, the water pump body 20, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
Claims (6)
1. The detection assembly for detecting the bent pipe is characterized by comprising a detection bottom plate (1) and a detection assembly which is arranged on the detection bottom plate (1), connected with the detection bottom plate and used for detecting the bent pipe, wherein the detection assembly comprises a placing unit for placing the bent pipe, a detection unit for detecting tightness, and a sealing unit I and a sealing unit II for sealing the bent pipe.
2. The detection assembly for bent pipe detection according to claim 1, wherein the placement unit is composed of a plurality of placement bases I (2) and placement bases II (3), U-shaped grooves for the bent pipe to pass through are formed in the upper end face of the placement bases I (2), connecting portions (4) which are convenient for the bent pipe to be connected with the detection base plate (1) are arranged on the side walls of the two sides of the placement bases I (2), a plurality of threaded holes are formed in the connecting portions (4), a plurality of threaded holes are formed in the detection base plate (1), the placement bases II (3) are formed by L-shaped plates (5) and inclined plates I (6) which are connected with the L-shaped plates (5) and are obliquely arranged, a plurality of threaded holes are formed in the L-shaped plates (5), and U-shaped grooves for the bent pipe to pass through are formed in the inclined plates I (6).
3. The detection assembly for bent pipe detection according to claim 1, wherein the first sealing unit consists of a first fixing seat (7) and a connecting pipe (8), the first fixing seat (7) consists of a base and a second inclined plate (9) which is arranged on the base and is obliquely arranged with the first fixing seat, the side walls of the two sides of the base are also provided with connecting parts (4), the second inclined plate (9) is provided with mounting holes for the connecting pipe (8) to pass through, the inner end of the connecting pipe (8) connected with the bent pipe is provided with a sealing ring sleeve (10) which is connected with the connecting pipe (8) and is used for the bent pipe to extend into the mounting, the outer end of the connecting pipe (8) is provided with a pressure detection rod (11) which is connected with the connecting pipe and is used for detecting pressure, and the end face of the second inclined plate (9) is provided with a placing block (12) which is connected with the inclined plate and is used for placing the pressure detection rod (11).
4. The detection assembly for bent pipe detection according to claim 1, wherein the second sealing unit consists of a second fixing seat (13) and a top rod (14), connecting parts (4) are also arranged on two side walls of the fixing seat, a mounting hole for the top rod (14) to penetrate through is also formed in the fixing seat, a sealing ring sleeve (10) connected with the top rod (14) and used for the bent pipe to extend into is also arranged at the inner end of the top rod (14) connected with the bent pipe, and a guiding and limiting unit connected with the sealing ring sleeve and used for guiding and limiting the top rod (14) is arranged on the fixing seat.
5. The detection assembly for bent pipe detection according to claim 4, wherein the limit guiding unit is composed of a guide rod (15), a connecting block (16), a rotating rod (17) and a limit rod (18), the second fixing seat (13) is also provided with a mounting hole for the guide rod (15) to penetrate through, the guide rod (15) is connected with the ejector rod (14) through the connecting block (16), the rotating rod (17) is arranged on the connecting block (16) and connected with the connecting block, the limit rod (18) is arranged on the rotating rod (17) and connected with the rotating rod, and the second fixing seat (13) is provided with a limit block (19) which is connected with the rotating rod and matched with the limit rod (18) to form a limit structure.
6. A test assembly for the detection of bent pipes according to claim 3, characterized in that said test unit is a water pump body (20) connected to said connection pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321368360.8U CN220508003U (en) | 2023-05-31 | 2023-05-31 | Detection assembly for detecting bent pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321368360.8U CN220508003U (en) | 2023-05-31 | 2023-05-31 | Detection assembly for detecting bent pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220508003U true CN220508003U (en) | 2024-02-20 |
Family
ID=89882175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321368360.8U Active CN220508003U (en) | 2023-05-31 | 2023-05-31 | Detection assembly for detecting bent pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220508003U (en) |
-
2023
- 2023-05-31 CN CN202321368360.8U patent/CN220508003U/en active Active
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