CN218727035U - Pipeline nondestructive testing device - Google Patents
Pipeline nondestructive testing device Download PDFInfo
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- CN218727035U CN218727035U CN202222475248.6U CN202222475248U CN218727035U CN 218727035 U CN218727035 U CN 218727035U CN 202222475248 U CN202222475248 U CN 202222475248U CN 218727035 U CN218727035 U CN 218727035U
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Abstract
The utility model discloses a pipeline technical field, concretely relates to pipeline nondestructive test device, including test probe, box and signal receiver, test probe's bottom and the one end fixed connection of box, the other end of box and signal receiver's bottom fixed connection, the little backup pad of top fixedly connected with of box, the bottom swing joint of little backup pad has the truckle, the big backup pad of bottom fixedly connected with of box, the bottom fixedly connected with wheel frame of big backup pad. The utility model discloses a, the cooperation of cylinder, optical axis, fixed block, movable plate, gear, rack has been adopted, thereby when the pipeline not simultaneously the cylinder motion shrink drive connect the fixed plate make the optical axis pass through the fixed block downstream and drive the movable plate, the frictional force when the cooperation of gear and rack has reduced the downstream when removing, put into the pipeline when stretching out and drawing back a position and remove the detection, solved the poor problem of removal effect, reached and can detect the effect of pipeline internal diameter variation in size at any time.
Description
Technical Field
The utility model relates to a plumbing technical field, concretely relates to pipeline nondestructive test device.
Background
The pipeline is a device which is connected by pipes, pipe connectors, valves and the like and is used for conveying gas, liquid or fluid with solid particles, and the device is an indispensable device in daily life of people at present, when the pipeline is damaged or cracked, substances inside the pipeline can be leaked, potential safety hazards are generated, and therefore nondestructive detection is needed to be carried out on the pipeline. The following problems exist in the prior art:
1. at present, some parts have poor moving flexibility, and the device needs to be controlled by an electric wire to move, but the inner diameters of various pipelines in the current market are different, so that the pipelines cannot be adjusted to detect different pipelines;
2. when the device is detected in the pipeline at present, the advancing of the device can be blocked by meeting some stones, and when some fine cracks are covered by dust, the device cannot be detected and is easy to ignore.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pipeline nondestructive test device to solve the problem of proposing among the above-mentioned background art.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides a pipeline nondestructive test device, includes test probe, box and signal receiver, test probe's bottom and the one end fixed connection of box, the other end of box and signal receiver's bottom fixed connection, the little backup pad of top fixedly connected with of box, the bottom swing joint of little backup pad has the truckle, the big backup pad of bottom fixedly connected with of box, the bottom fixedly connected with wheel frame of big backup pad.
The bottom of the wheel frame is movably connected with a large wheel, the bottom of the box body is fixedly connected with a telescopic cleaning mechanism, the inside of the large supporting plate is fixedly connected with a baffle base, the upper surface of the baffle base is fixedly connected with an air cylinder, the top end of the air cylinder is fixedly connected with a connecting and fixing plate, and the lower surface of the connecting and fixing plate is fixedly connected with an optical axis.
The utility model discloses technical scheme's further improvement lies in: the surface swing joint of optical axis has the fixed block, the inside fixed connection of the back and big backup pad of fixed block, the little dog of lower extreme fixedly connected with of optical axis.
Adopt above-mentioned technical scheme, drive the optical axis through the cylinder in this scheme, make the optical axis reciprocate in the fixed block, and little dog can block the effect that the optical axis prevented to drop when removing effectively.
The utility model discloses technical scheme's further improvement lies in: the surface of optical axis fixedly connected with optical axis connecting plate, one side fixedly connected with movable plate of optical axis connecting plate, the both sides fixedly connected with rack of movable plate, the inside swing joint of big backup pad has the gear, the gear is connected with the rack meshing.
By adopting the technical scheme, the movable plate is driven to move up and down through the matching of the optical axis and the optical axis connecting plate in the scheme, and the friction force which is more flexibly reduced when the movable plate moves is enabled to be matched with the gear and the rack.
The utility model discloses technical scheme's further improvement lies in: the telescopic cleaning mechanism is characterized in that a motor is fixedly connected inside the telescopic cleaning mechanism, a small turntable is fixedly connected to an output shaft of the motor, a connecting rod is movably connected to the surface of the small turntable, and a rotating rod is movably connected to one end of the connecting rod.
By adopting the technical scheme, the connecting rod is driven by the matching of the motor and the small turntable in the scheme, so that the connecting rod moves.
The utility model discloses technical scheme's further improvement lies in: the one end swing joint of dwang has the slider, the surperficial sliding connection of slider has the carousel, the flexible inside fixedly connected with fixed plate that cleans the mechanism, the front of fixed plate and the back swing joint of dwang, the flexible inside that cleans the mechanism and the back swing joint of carousel, the fixed surface of carousel is connected with the brush plate body, the flexible inside fixedly connected with baffle that cleans the mechanism, the flexible inside that cleans the mechanism is seted up slottedly, the fixed surface of carousel is connected with the baffle fixture block.
By adopting the technical scheme, when the rotating rod moves, the sliding block is driven to move and the large turntable is driven to rotate, so that the hairbrush plate body moves left and right, and the fixed plate prevents the rotating plate from being separated from the original position.
The utility model discloses technical scheme's further improvement lies in: the inside fixedly connected with water tank of brush plate body, one side fixedly connected with water pump fixed block of water tank, the fixed surface of water pump fixed block is connected with the water pump, the both ends fixedly connected with water pipe of water pump, the output of water pipe extends to the inside of water tank, the output of water pipe extends to inside the brush plate body, one side fixedly connected with brush of brush plate body, the hole has been seted up to one side of brush plate body.
Adopt above-mentioned technical scheme, the cooperation through water pump and water pipe in this scheme makes water enter into the brush plate body and inherently flows out through the hole, and the cooperation of brush plate body and brush reaches the clearance effect.
Since the technical scheme is used, the utility model discloses relative prior art, the technological progress who gains is:
1. the utility model provides a pipeline nondestructive test device, the cylinder has been adopted, the baffle base, the connection fixed plate, the optical axis, the fixed block, the movable plate, the gear, the cooperation of rack, when meetting the inside diameter size of pipe when different, thereby the cylinder motion shrink drives the connection fixed plate and makes the optical axis pass through the fixed block downstream, simultaneously and drive movable plate downstream, the frictional force when the cooperation of gear and rack has reduced downstream when removing, put into the pipeline when stretching out and drawing back to a certain position and remove the detection, the poor problem of removal effect has been solved, the effect that can detect the pipeline inside diameter variation in size at any time has been reached.
2. The utility model provides a pipeline nondestructive test device, the motor has been adopted, the small turntable, the connecting rod, the fixed plate, the dwang, the baffle fixture block, the slider, the water tank, the brush plate body, a water pipe, a water pump, the cooperation of large turntable, when dust and the stone that meet when detecting in the pipeline, the cooperation of motor and small turntable drives the connecting rod, make the connecting rod remove and drive the slider and remove, thereby large turntable rotates and makes the brush plate body control, the cooperation of water pump and water pipe is drawn water to the inherent process hole outflow of brush plate body simultaneously, brush and the cooperation of brush plate body are cleared up simultaneously, it can not answer stone and dust to block the device advancing to have solved, the effect that efficiency when having reached the detection improves.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the automatic retractable peeling structure of the present invention;
FIG. 3 is a schematic view of the internal peeling structure of the obstacle cleaning device of the present invention;
fig. 4 is a schematic view of the flushing dust stripping structure of the present invention.
In the figure: 1. detecting a probe; 2. a box body; 3. a large support plate; 31. a baffle base; 32. a cylinder; 33. connecting the fixed plate; 34. an optical axis; 35. a fixed block; 36. an optical axis connecting plate; 37. moving the plate; 38. a rack; 39. a gear; 310. a small stop block; 4. a signal receiver; 5. a telescopic cleaning mechanism; 51. a motor; 52. a small turntable; 53. a connecting rod; 54. a fixing plate; 55. rotating the rod; 56. a baffle clamping block; 57. a slider; 58. a brush plate body; 581. a water tank; 582. a water pump fixing block; 583. a water pipe; 584. a water pump; 585. an inner bore; 586. a brush; 59. a large turntable; 510. a partition plate; 511. a groove; 6. a wheel frame; 7. a small support plate; 8. a small wheel; 9. a large wheel.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-4, the utility model provides a pipeline nondestructive test device, including test probe 1, box 2 and signal receiver 4, test probe 1's bottom and box 2's one end fixed connection, box 2's the other end and signal receiver 4's bottom fixed connection, box 2's the little backup pad 7 of top fixedly connected with, the bottom swing joint of little backup pad 7 has truckle 8, box 2's the big backup pad of bottom fixedly connected with 3, the bottom fixedly connected with wheel frame 6 of big backup pad 3, the bottom swing joint of wheel frame 6 has big wheel 9, box 2's the flexible mechanism 5 that cleans of bottom fixedly connected with, the inside fixedly connected with baffle base 31 of big backup pad 3, fixed surface is connected with cylinder 32 on baffle base 31, the top fixedly connected with connection fixed plate 33 of cylinder 32, the lower fixed surface of connection fixed plate 33 is connected with optical axis 34.
In this embodiment, can detect whether there is the crack inside the pipeline through test probe 1, and signal receiver 4 can high frequency received signal, the bad effect of signal reception when can not detect in the pipeline, and cylinder 32 and connection fixed plate 33's cooperation makes optical axis 34 reciprocate, and baffle base 31 can be more stable when the cylinder is flexible its position of fixed prevent the phenomenon of rocking appear.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the surface of the optical axis 34 is movably connected with a fixed block 35, the back of the fixed block 35 is fixedly connected with the inside of the large support plate 3, the lower end of the optical axis 34 is fixedly connected with a small stop 310, the surface of the optical axis 34 is fixedly connected with an optical axis connecting plate 36, one side of the optical axis connecting plate 36 is fixedly connected with a moving plate 37, two sides of the moving plate 37 are fixedly connected with racks 38, the inside of the large support plate 3 is movably connected with a gear 39, and the gear 39 is meshed with the racks 38.
In this embodiment, the fixed block 35 prevents the optical axis 34 from tilting when moving downward, the small stopper 310 effectively prevents the optical axis 34 from falling off from the fixed block 35 when moving upward, the optical axis connecting plate 36 drives the moving plate 37, and the pinions 39 and the racks 38 on both sides of the moving plate 37 cooperate to reduce the friction force during movement.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the motor 51 is fixedly connected to the inside of the telescopic cleaning mechanism 5, the small rotary disc 52 is fixedly connected to an output shaft of the motor 51, the connecting rod 53 is movably connected to the surface of the small rotary disc 52, the rotating rod 55 is movably connected to one end of the connecting rod 53, the sliding block 57 is movably connected to one end of the rotating rod 55, the large rotary disc 59 is slidably connected to the surface of the sliding block 57, the fixing plate 54 is fixedly connected to the inside of the telescopic cleaning mechanism 5, the front surface of the fixing plate 54 is movably connected to the back surface of the rotating rod 55, the inside of the telescopic cleaning mechanism 5 is movably connected to the back surface of the large rotary disc 59, the brush plate body 58 is fixedly connected to the surface of the large rotary disc 59, the partition plate 510 is fixedly connected to the inside of the telescopic cleaning mechanism 5, the groove 511 is formed in the inside of the telescopic cleaning mechanism 5, and the partition plate fixture block 56 is fixedly connected to the surface of the large rotary disc 59.
In this embodiment, the sliding block 57 moves on the large turntable 59 through the cooperation of the motor 51, the small turntable 52 and the rotating rod 55, and simultaneously drives the large turntable 59 to rotate so as to move the brush plate body 58 left and right, the fixing plate 54 functions to limit the rotating rod 55 from deviating at the original position, the partition plate 510 partitions the inside, meanwhile, the dirt in the groove 511 cannot enter the right side, the brush plate body 58 horizontally moves in the pipeline, and the baffle clamping block 56 can block the sliding block 57 from falling.
Example 4
As shown in fig. 1-4, on the basis of embodiment 3, the utility model provides a technical solution: preferably, the inside fixedly connected with water tank 581 of the brush plate body 58, one side fixedly connected with water pump fixed block 582 of water tank 581, the fixed surface of water pump fixed block 582 is connected with water pump 584, the both ends fixedly connected with water pipe 583 of water pump 584, the output of water pipe 583 extends to the inside of water tank 581, the output of water pipe 583 extends to inside the brush plate body 58, one side fixedly connected with brush 586 of the brush plate body 58, hole 585 has been seted up to one side of the brush plate body 58.
In this embodiment, through the cooperation of water tank 581, water pipe 583 and water pump 584, absorb water from the water tank 581 and go out through hole 585 in to the brush plate body 58, drive brush 586 when brush plate body 58 removes, reach the effect of the inside dust of clearance pipeline, the effect of water pump fixed block 582 is fixed water pump 584 and is prevented the skew.
The working principle of the nondestructive testing device for the pipeline is described in detail below.
As shown in fig. 1-4, when the device meets different pipeline inner diameters, the cylinder 32 contracts to drive the connection fixing plate 33 to enable the optical axis 34 to move downwards through the fixing block 35, and simultaneously drives the moving plate 37 to move downwards, so that the device can be placed into a pipeline to be detected, when stone dust is detected in the pipeline, the connecting rod 53 is driven by the cooperation of the motor 51 and the small turntable 52, the connecting rod 53 moves and drives the sliding block 57 to move, the large turntable 59 rotates to enable the brush plate body 58 to move left and right, meanwhile, the water pump 584 and the water pipe 583 are matched to pump water into the brush plate body 58 and flow out through the inner hole 585, and meanwhile, the brush 586 and the brush plate body 58 are matched to clean.
The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (6)
1. The utility model provides a pipeline nondestructive test device, includes test probe (1), box (2) and signal receiver (4), its characterized in that: the bottom of the detection probe (1) is fixedly connected with one end of the box body (2), the other end of the box body (2) is fixedly connected with the bottom of the signal receiver (4), the top of the box body (2) is fixedly connected with a small supporting plate (7), the bottom of the small supporting plate (7) is movably connected with a small wheel (8), the bottom of the box body (2) is fixedly connected with a large supporting plate (3), and the bottom of the large supporting plate (3) is fixedly connected with a wheel frame (6);
the cleaning device is characterized in that the bottom of the wheel frame (6) is movably connected with a large wheel (9), the bottom of the box body (2) is fixedly connected with a telescopic cleaning mechanism (5), the inside of the large supporting plate (3) is fixedly connected with a baffle base (31), the upper surface of the baffle base (31) is fixedly connected with an air cylinder (32), the top end of the air cylinder (32) is fixedly connected with a connecting and fixing plate (33), and the lower surface of the connecting and fixing plate (33) is fixedly connected with an optical axis (34).
2. The nondestructive testing device for pipelines according to claim 1, wherein: the surface swing joint of optical axis (34) has fixed block (35), the inside fixed connection of the back and big backup pad (3) of fixed block (35), the little dog (310) of lower extreme fixedly connected with of optical axis (34).
3. The nondestructive testing device for pipelines according to claim 2, wherein: the fixed surface of optical axis (34) is connected with optical axis connecting plate (36), one side fixedly connected with movable plate (37) of optical axis connecting plate (36), both sides fixedly connected with rack (38) of movable plate (37), the inside swing joint of big backup pad (3) has gear (39), gear (39) are connected with rack (38) meshing.
4. The nondestructive testing device for pipelines according to claim 1, wherein: the telescopic cleaning mechanism is characterized in that a motor (51) is fixedly connected to the inside of the telescopic cleaning mechanism (5), a small rotary table (52) is fixedly connected to an output shaft of the motor (51), a connecting rod (53) is movably connected to the surface of the small rotary table (52), and a rotating rod (55) is movably connected to one end of the connecting rod (53).
5. The nondestructive testing device for pipelines according to claim 4, wherein: the one end swing joint of dwang (55) has slider (57), the sliding surface of slider (57) is connected with carousel (59), flexible inside fixedly connected with fixed plate (54) of cleaning mechanism (5), the front of fixed plate (54) and the back swing joint of dwang (55), flexible inside and the back swing joint of carousel (59) of cleaning mechanism (5), the fixed surface of carousel (59) is connected with brush plate body (58), flexible inside fixedly connected with baffle (510) of cleaning mechanism (5), flexible inside of cleaning mechanism (5) is seted up slottedly (511), the fixed surface of carousel (59) is connected with baffle fixture block (56).
6. The nondestructive testing device for pipelines according to claim 5, wherein: inside fixedly connected with water tank (581) of brush plate body (58), one side fixedly connected with water pump fixed block (582) of water tank (581), the fixed surface of water pump fixed block (582) is connected with water pump (584), both ends fixedly connected with water pipe (583) of water pump (584), the output of water pipe (583) extends to the inside of water tank (581), the output of water pipe (583) extends to inside the brush plate body (58), one side fixedly connected with brush (586) of brush plate body (58), hole (585) have been seted up to one side of brush plate body (58).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222475248.6U CN218727035U (en) | 2022-09-19 | 2022-09-19 | Pipeline nondestructive testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222475248.6U CN218727035U (en) | 2022-09-19 | 2022-09-19 | Pipeline nondestructive testing device |
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| Publication Number | Publication Date |
|---|---|
| CN218727035U true CN218727035U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222475248.6U Active CN218727035U (en) | 2022-09-19 | 2022-09-19 | Pipeline nondestructive testing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116660478A (en) * | 2023-07-26 | 2023-08-29 | 成都市特种设备检验检测研究院(成都市特种设备应急处置中心) | Automatic detection robot for heat exchange tube |
-
2022
- 2022-09-19 CN CN202222475248.6U patent/CN218727035U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116660478A (en) * | 2023-07-26 | 2023-08-29 | 成都市特种设备检验检测研究院(成都市特种设备应急处置中心) | Automatic detection robot for heat exchange tube |
| CN116660478B (en) * | 2023-07-26 | 2023-09-22 | 成都市特种设备检验检测研究院(成都市特种设备应急处置中心) | Automatic detection robot for heat exchange tube |
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