CN219757950U - High-efficient water pressure detection device of seamless steel pipe of many bores - Google Patents
High-efficient water pressure detection device of seamless steel pipe of many bores Download PDFInfo
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- CN219757950U CN219757950U CN202321283422.5U CN202321283422U CN219757950U CN 219757950 U CN219757950 U CN 219757950U CN 202321283422 U CN202321283422 U CN 202321283422U CN 219757950 U CN219757950 U CN 219757950U
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- 238000001514 detection method Methods 0.000 title claims abstract description 60
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 59
- 239000010959 steel Substances 0.000 title claims abstract description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 239000000463 material Substances 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 10
- 238000013519 translation Methods 0.000 claims description 9
- 230000003028 elevating effect Effects 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses a high-efficiency water pressure detection device for a multi-caliber seamless steel tube. The technical key points are as follows: the utility model discloses a detection device for the seamless steel pipes, which comprises a detection frame and a high-pressure pump group arranged on the detection frame, wherein the detection frame is provided with a front end socket and a rear end socket, the front end socket is connected with a high-pressure pump group, the rear end socket is connected with a water tank, two sides of the detection frame are respectively provided with a feeding frame and a discharging frame, the detection frame is provided with a feeding device, two ends of the detection frame are provided with grading grooves, a plurality of groups of front end sockets and rear end sockets are sequentially arranged along the grading grooves, the sizes of the front end socket and the rear end socket are matched with the sizes of the seamless steel pipes accommodated by the grading grooves corresponding to steps, size selection valves are arranged between the front end socket and the high-pressure pump group with different sizes, and pressure release valves are arranged between the rear end socket and the water tank.
Description
Technical Field
The utility model relates to the field of steel pipe detection equipment, in particular to a multi-caliber seamless steel pipe high-efficiency water pressure detection device.
Background
After the seamless steel pipe is produced, the seamless steel pipe needs to be detected, and the detection is divided into eddy current flaw detection, ultrasonic detection and water pressure detection.
The existing water pressure detection equipment can only detect one specification of steel pipe, when the size of a seamless steel pipe to be detected is changed, the size of a sealing head connected with the seamless steel pipe needs to be changed, and the water pressure detection equipment is inconvenient to use and low in efficiency.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide the multi-caliber seamless steel tube high-efficiency water pressure detection device which is convenient to use and high in detection efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient water pressure detection device of multi-caliber seamless steel pipe, including detecting frame and the high-pressure pump group of setting on detecting frame, be equipped with front end socket, the rear end socket that the position corresponds on the detecting frame, front end socket is connected with the high-pressure pump group, the rear end socket is connected with the water tank, one side of detecting frame is equipped with the work or material rest, and the opposite side is equipped with the work or material rest, be equipped with loading attachment on the detecting frame, the both ends of detecting frame are equipped with the classifying tank that sets up perpendicularly, the classifying tank is the ladder, and a plurality of groups front end socket, rear end socket set gradually along the classifying tank, and the size of front end socket, rear end socket and the size matching of seamless steel pipe that the corresponding ladder of classifying tank held are equipped with the size selection valve between front end socket and the high-pressure pump group of equidimension, be equipped with the relief valve between rear end socket and the water tank.
As a further improvement of the utility model, the detection frame is provided with a front cylinder and a rear cylinder, the front cylinder is connected with the detection frame and the front seal head, and the rear cylinder is connected with the detection frame and the rear seal head.
As a further improvement of the utility model, a one-way valve is arranged between the front end socket and the size selection valve.
As a further improvement of the present utility model, the feeding device includes:
the feeding motor is fixedly arranged on the detection frame;
the track plate is fixedly connected with the feeding motor, and a rotating shaft of the feeding motor penetrates through the track plate;
the track groove is annular and is arranged at one side of the track plate back to the feeding motor, and wraps the rotating shaft of the feeding motor;
the driving block is fixedly connected with the rotating shaft of the feeding motor and is positioned at one side of the track groove;
the movable hole is eccentrically arranged on the driving block;
the movable bearing is arranged in the movable hole and can move in the movable hole;
the track bearing is arranged in the track groove and can move in the track groove;
the driving rod is connected with the movable bearing and the track bearing;
the translation lifting mechanism is connected with the driving rod;
the carrying frames are connected with the translation lifting mechanisms, carrying grooves are formed in the carrying frames at equal intervals, and the distance between the connected carrying grooves is equal to the distance between the adjacent classifying grooves.
As a further improvement of the present utility model, the translational lifting mechanism includes:
the horizontal sliding rail is horizontally and fixedly arranged on the track pad;
the horizontal sliding block is connected with the horizontal sliding rail in a sliding way;
the lifting slide rail is fixedly connected with the horizontal slide block;
the lifting slide block is connected with the lifting slide rail in a sliding manner;
the connecting rod is connected with the lifting sliding block and the carrying frame, and the driving rod is fixedly connected with the connecting rod.
As a further improvement of the utility model, the material loading frame is provided with a limiting plate, a material loading gap is arranged between the limiting plate and the material loading frame, and the material loading gap is only used for a seamless steel pipe to pass through.
As a further improvement of the utility model, the feeding frame is provided with a pressing plate, the pressing plate is positioned between the detection frame and the limiting plate, and a feeding channel is arranged between the pressing plate and the feeding frame.
The utility model has the beneficial effects that the size of the detected seamless steel pipe can be changed by rotating the size selection valve in advance, the front end socket and the rear end socket are not required to be detached and installed, the use is convenient, the adjustment time is short, the operation is convenient, and the detection efficiency is further improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
fig. 2 is a schematic perspective view of a translational lifting mechanism
Fig. 3 is a schematic perspective view of a loading device;
FIG. 4 is a schematic diagram of the structure of the high pressure pump unit, the size selection valve, the front end enclosure, the rear end enclosure and the water tank;
FIG. 5 is a schematic view of the structure of the classifying tank;
fig. 6 is a schematic structural diagram of the front seal head, the front cylinder, the rear seal head and the rear cylinder;
fig. 7 is a schematic structural diagram of a feeding frame, a limiting plate, a feeding gap, a pressing plate and a feeding channel.
Marking: 1. a detection frame; 11. a high pressure pump set; 12. a size selection valve; 13. a pressure release valve; 14. a one-way valve; 15. a classifying tank; 2. a front end enclosure; 21. a front cylinder; 3. a rear end enclosure; 31. a rear cylinder; 4. a feeding frame; 41. a limiting plate; 411. a feeding gap; 42. a pressing plate; 421. a feeding channel; 5. a blanking frame; 6. a feeding device; 61. a feeding motor; 62. a track pad; 621. a track groove; 63. a driving block; 631. a movable hole; 64. a movable bearing; 65. a track bearing; 66. a driving rod; 67. a transport rack; 671. a carrying groove; 7. a translational lifting mechanism; 71. a horizontal slide rail; 72. a horizontal slider; 73. lifting the sliding rail; 74. a lifting slide block; 75. and (5) connecting a rod.
Detailed Description
The utility model will be further described in detail with reference to examples of embodiments shown in the drawings.
Referring to fig. 1-7, the high-efficiency water pressure detection device for the multi-caliber seamless steel tube in the embodiment comprises a detection frame 1 and a high-pressure pump set 11 arranged on the detection frame 1, wherein a front end enclosure 2 and a rear end enclosure 3 corresponding to the detection frame 1 are arranged on the detection frame 1, the front end enclosure 2 is connected with the high-pressure pump set 11, the rear end enclosure 3 is connected with a water tank, a feeding frame 4 is arranged on one side of the detection frame 1, a discharging frame 5 is arranged on the other side of the detection frame, a feeding device 6 is arranged on the detection frame 1, classifying grooves 15 which are vertically arranged are arranged at two ends of the detection frame 1, the classifying grooves 15 are in a ladder shape, a plurality of groups of front end enclosures 2 and rear end enclosures 3 are sequentially arranged along the classifying grooves 15, the sizes of the front end enclosures 2 and the rear end enclosures 3 are matched with the sizes of the seamless steel tube which are correspondingly contained in the ladder shape of the classifying grooves 15, a size selection valve 12 is arranged between the front end enclosure 2 and the high-pressure pump set 11 with different sizes, and a pressure release valve 13 is arranged between the rear end enclosure 3 and the water tank.
Through the technical scheme, the size of the seamless steel pipe to be detected is determined firstly, and then the size selection valve 12 is rotated to enable the high-pressure pump set 11 to be connected with the front seal head 2 with the corresponding size; a plurality of seamless steel pipes are stacked on the feeding frame 4, and the pressure release valve 13 is in a closed state; during detection, the feeding device 6 operates, seamless steel pipes on the steel pipe feeding frame 4 are sequentially conveyed to the monitoring frame, when the steel pipes are positioned in the classifying groove 15, the seamless steel pipes with different sizes fall onto steps corresponding to the classifying groove 15, then the front sealing heads 2 and the rear sealing heads 3 on two sides move to seal two sides of the seamless steel pipes, then the high-pressure pump group 11 is started to detect the seamless steel pipes, the pressure release valve 13 is opened after detection is completed, and water in the seamless steel pipes flows into the water tank through the pipeline; then the front sealing head 2 and the rear sealing head 3 on the two sides move away from the seamless steel pipes, then the feeding device 6 operates, the detected seamless steel pipes are transmitted to the discharging frame 5 to be collected, and meanwhile, the steel pipes on the feeding frame 4 are transmitted to the detecting frame 1.
The size of the seamless steel pipe that this design can change the detection through rotatory size selection valve 12 in advance, need not to dismantle front end enclosure 2, rear end enclosure 3 of installation, convenient to use, adjustment time is short, is convenient for go up the hand, and then improves detection efficiency.
As a modified specific embodiment, the detection frame 1 is provided with a front cylinder 21 and a rear cylinder 31, the front cylinder 21 is connected with the detection frame 1 and the front seal head 2, and the rear cylinder 31 is connected with the detection frame 1 and the rear seal head 3.
Through the technical scheme, the front cylinder 21 operates to drive the front sealing head 2 to reciprocate, the rear cylinder 31 operates to drive the rear sealing head 3 to reciprocate, the stability is high, and the sealing performance is good after the two ends of the seamless steel tube are sealed.
As a modified embodiment, a one-way valve 14 is arranged between the front end socket 2 and the size selection valve 12.
Through the technical scheme, the one-way valve 14 is arranged between the front sealing head 2 and the size selection valve 12, so that stability in the detection process is improved.
As an improved specific embodiment, the feeding device 6 includes:
the feeding motor 61 is fixedly arranged on the detection frame 1;
the track plate 62 is fixedly connected with the feeding motor 61, and a rotating shaft of the feeding motor 61 penetrates through the track plate 62;
track groove 621, which is ring-shaped, is arranged on one side of track plate 62 back to feeding motor 61, and wraps the rotating shaft of feeding motor 61;
the driving block 63 is fixedly connected with the rotating shaft of the feeding motor 61 and is positioned at one side of the track groove 621;
a movable hole 631 eccentrically provided on the driving block 63;
a movable bearing 64 disposed in the movable hole 631 and movable in the movable hole 631;
track bearing 65 disposed in track groove 621 and movable in track groove 621;
the driving rod 66 is connected with the movable bearing 64 and the track bearing 65;
a translation lifting mechanism 7 connected with the driving rod 66;
the carrying frame 67 is connected with the translation lifting mechanism 7, carrying grooves 671 are arranged on the carrying frame 67 at equal intervals, and the distance between the connected carrying grooves 671 is equal to the distance between the adjacent classifying grooves 15.
Through the above technical scheme, when the feeding device 6 operates, the feeding motor 61 rotates, the driving block 63 is driven to rotate through the rotating shaft, the driving block 63 rotates to drive the movable hole 631 to move, the movable bearing 64 in the movable hole 631 is driven to move, the movable bearing 64 drives the track bearing 65 to move through the driving rod 66, the track bearing 65 always moves in the track groove 621, the movable bearing 64 can move in the movable hole 631 in the moving process, the driving rod 66 always moves along the center line of the track groove 621, the driving rod 66 moves to drive the translation lifting mechanism 7 to move, the translation lifting mechanism 7 moves to drive the carrying frame 67 to move, and the moving track is consistent with the shape of the track groove 621.
The movement locus of the transport rack 67 is as follows: the seamless steel pipe on the feeding frame 4 falls into a carrying groove 671 (a first carrying groove 671) closest to the feeding frame 4 in the moving process, then continues to rise (the seamless steel pipe on the feeding frame 4 is automatically replenished under the action of gravity at the moment), after rising to the highest point, the carrying frame 67 moves away from the feeding frame 4, the moving distance is the distance between the two carrying grooves 671, then the carrying frame 67 descends until the seamless steel pipe is lowered to the lowest position, and in the process, the seamless steel pipe enters the next grading groove 15 and is clamped in the corresponding step according to the size (outer diameter) of the seamless steel pipe; then, the carrying frame 67 translates toward the loading frame 4, and starts to rise when moving to the position closest to the loading frame 4, and as the carrying frame 67 rises, the first carrying groove 671 carries the second seamless steel pipe, and the second carrying groove 671 (carrying groove 671 adjacent to the first carrying groove 671) carries the first seamless steel pipe, and the structure carries a plurality of seamless steel pipes at the same time, and the seamless steel pipes are separated, so that the detection of the front end enclosure 2 and the rear end enclosure 3 is facilitated.
Specifically, the carrying frame 67 is dislocated with the feeding frame 4, and no contact is made during the process of carrying the seamless steel pipe.
As a modified embodiment, the translational lifting mechanism 7 includes:
a horizontal slide rail 71 horizontally fixedly provided on the track pad 62;
the horizontal sliding block 72 is in sliding connection with the horizontal sliding rail 71;
the lifting slide rail 73 is fixedly connected with the horizontal slide block 72;
the lifting slide block 74 is in sliding connection with the lifting slide rail 73;
the connecting rod 75, the lifting slide block 74 is connected with the carrying frame 67 by the connecting rod 75, and the driving rod 66 is fixedly connected with the connecting rod 75.
Through the above technical scheme, when the driving rod 66 moves, the connecting rod 75 is driven to move; when the connecting rod 75 is lifted, the connecting rod 75 drives the lifting slide block 74 to slide upwards or downwards on the lifting slide rail 73; when the connecting rod 75 moves horizontally, the connecting rod 75 drives the lifting slide rail 73 to move left and right through the lifting slide block 74, and the lifting slide rail 73 drives the horizontal slide block 72 to slide left and right; when the connecting rod 75 is moved in a bending manner, the lifting slide 74 slides on the lifting slide rail 73, and at the same time, the horizontal slide 72 slides on the horizontal slide rail 71. The horizontal slide rail 71 is fixed on the track board 62, and is sequentially connected with the horizontal slide block 72, the lifting slide rail 73 and the lifting slide block 74, so that the stability of the position of the connecting rod 75 is improved, and the connecting rod 75 can stably drive the conveying frame 67 to move.
As an improved specific embodiment, the feeding frame 4 is provided with a limiting plate 41, a feeding gap 411 is provided between the limiting plate 41 and the feeding frame 4, and the feeding gap 411 is only used for passing by one seamless steel pipe.
Through above-mentioned technical scheme, form funnel-shaped storage space between limiting plate 41 and the material loading frame 4, supply seamless steel pipe material loading, the downside of funnel space is material loading clearance 411, and under the effect of gravity, seamless steel pipe rolls into material loading clearance 411 in proper order, can be by the stable transport of loading attachment 6, stability, the smoothness nature in the improvement testing process.
As a modified specific embodiment, the loading frame 4 is provided with a pressing plate 42, the pressing plate 42 is located between the detection frame 1 and the limiting plate 41, and a loading channel 421 is provided between the pressing plate 42 and the loading frame 4.
Through the technical scheme, after the seamless steel tube leaves from the feeding gap 411, the seamless steel tube enters the feeding channel 421, and a plurality of seamless steel tubes are arranged in parallel in the feeding channel 421, so that the seamless steel tube can be rapidly supplemented, and the feeding efficiency of the feeding device 6 is high.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (7)
1. The utility model provides a high-efficient water pressure detection device of seamless steel pipe of multi-caliber, including detecting frame (1) and high-pressure pump group (11) of setting on detecting frame (1), be equipped with preceding head (2), rear end enclosure (3) that the position corresponds on detecting frame (1), preceding head (2) are connected with high-pressure pump group (11), rear end enclosure (3) are connected with the water tank, one side of detecting frame (1) is equipped with material loading frame (4), and the opposite side is equipped with unloading frame (5), its characterized in that: be equipped with loading attachment (6) on detecting frame (1), the both ends of detecting frame (1) are equipped with classifying groove (15) that set up perpendicularly, classifying groove (15) are ladder type, and a plurality of groups of preceding head (2), back head (3) set gradually along classifying groove (15), and the size of preceding head (2), back head (3) matches with the size of seamless steel pipe that classifying groove (15) corresponding ladder held, is equipped with size selection valve (12) between preceding head (2) and high-pressure pump group (11) of equidimension, be equipped with relief valve (13) between back head (3) and the water tank.
2. The multi-caliber seamless steel pipe high-efficiency water pressure detection device according to claim 1, wherein: the detection frame (1) is provided with a front cylinder (21) and a rear cylinder (31), the front cylinder (21) is connected with the detection frame (1) and the front seal head (2), and the rear cylinder (31) is connected with the detection frame (1) and the rear seal head (3).
3. The multi-caliber seamless steel pipe high-efficiency water pressure detection device according to claim 1 or 2, wherein: a one-way valve (14) is arranged between the front sealing head (2) and the high-pressure pump set (11).
4. The multi-caliber seamless steel pipe high-efficiency water pressure detection device according to claim 1 or 2, wherein: the feeding device (6) comprises:
the feeding motor (61) is fixedly arranged on the detection frame (1);
the track plate (62), the said track plate (62) is fixedly connected with feed motor (61), the spindle of the said feed motor (61) penetrates the track plate (62);
the track groove (621) is annular and is arranged on one side of the track plate (62) back to the feeding motor (61) to wrap the rotating shaft of the feeding motor (61) inside;
the driving block (63) is fixedly connected with the rotating shaft of the feeding motor (61) and is positioned at one side of the track groove (621);
a movable hole (631) eccentrically provided on the driving block (63);
a movable bearing (64) disposed in the movable hole (631) and movable in the movable hole (631);
a track bearing (65) disposed in the track groove (621) and movable in the track groove (621);
a driving rod (66) connected with the movable bearing (64) and the track bearing (65);
the translation lifting mechanism (7) is connected with the driving rod (66);
the carrying frames (67) are connected with the translation lifting mechanisms (7), carrying grooves (671) are formed in the carrying frames (67) at equal intervals, and the distance between the connected carrying grooves (671) is equal to the distance between the adjacent classifying grooves (15).
5. The multi-caliber seamless steel pipe high-efficiency water pressure detection device according to claim 4, wherein: the translation elevating mechanism (7) comprises:
the horizontal sliding rail (71) is horizontally and fixedly arranged on the track board (62);
the horizontal sliding block (72) is in sliding connection with the horizontal sliding rail (71);
the lifting slide rail (73) is fixedly connected with the horizontal slide block (72);
the lifting slide block (74) is in sliding connection with the lifting slide rail (73);
the connecting rod (75), lifting slide block (74) and carrier (67) are connected to connecting rod (75), actuating lever (66) and connecting rod (75) fixed connection.
6. The multi-caliber seamless steel pipe high-efficiency water pressure detection device according to claim 1, wherein: be equipped with limiting plate (41) on material loading frame (4), be equipped with material loading clearance (411) between limiting plate (41) and the material loading frame (4), material loading clearance (411) only supplies a seamless steel pipe to pass through.
7. The multi-caliber seamless steel pipe high-efficiency water pressure detection device according to claim 6, wherein: the feeding frame (4) is provided with a pressing plate (42), the pressing plate (42) is located between the detection frame (1) and the limiting plate (41), and a feeding channel (421) is arranged between the pressing plate (42) and the feeding frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321283422.5U CN219757950U (en) | 2023-05-25 | 2023-05-25 | High-efficient water pressure detection device of seamless steel pipe of many bores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321283422.5U CN219757950U (en) | 2023-05-25 | 2023-05-25 | High-efficient water pressure detection device of seamless steel pipe of many bores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219757950U true CN219757950U (en) | 2023-09-26 |
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ID=88090965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321283422.5U Active CN219757950U (en) | 2023-05-25 | 2023-05-25 | High-efficient water pressure detection device of seamless steel pipe of many bores |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219757950U (en) |
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2023
- 2023-05-25 CN CN202321283422.5U patent/CN219757950U/en active Active
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