CN220154354U - Dustproof ultrasonic flaw detector - Google Patents
Dustproof ultrasonic flaw detector Download PDFInfo
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- CN220154354U CN220154354U CN202320976144.5U CN202320976144U CN220154354U CN 220154354 U CN220154354 U CN 220154354U CN 202320976144 U CN202320976144 U CN 202320976144U CN 220154354 U CN220154354 U CN 220154354U
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- fixedly connected
- ultrasonic flaw
- flaw detector
- control box
- block
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- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 11
- 239000000428 dust Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001028 reflection method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The utility model discloses a dustproof ultrasonic flaw detector which comprises a connecting main board, wherein the top end of the connecting main board is fixedly connected with a control box through a bolt, the right side of the control box is fixedly connected with a first electric roller, the top end of the connecting main board is positioned on the left side of the control box and is fixedly connected with a connecting plate through a bolt, the inside of the connecting plate is fixedly connected with a connecting piece, one side of the connecting piece is fixedly connected with a second auxiliary block through a bolt, and the right side of the second auxiliary block is provided with a first connecting rod. This kind of dirt-proof ultrasonic flaw detector is through being provided with connection mainboard, first electronic gyro wheel, control box, ultrasonic flaw detector main part, first auxiliary block, second electronic gyro wheel and center pillar when using, through the mutually supporting between the part, has realized the activity of this kind of dirt-proof ultrasonic flaw detector connection mainboard in girder and end beam one side to detect it, thereby has improved the stability that this kind of dirt-proof ultrasonic flaw detector detected.
Description
Technical Field
The utility model relates to the technical field of ultrasonic flaw detectors, in particular to a dustproof ultrasonic flaw detector.
Background
The bridge crane is hoisting equipment for hoisting materials in workshops, warehouses and stock yards. The bridge-like shape is obtained by sitting on tall concrete columns or metal supports at both ends. The bridge frame of the bridge crane longitudinally runs along the tracks paved on the two side high frames, so that the space below the bridge frame can be fully utilized to hoist materials, and the bridge frame is not blocked by ground equipment.
The bridge crane mainly comprises a bridge running mechanism structurally, wherein the bridge running mechanism mainly comprises a main beam and an end beam, the main beam is rigidly connected with the end beam and is used for supporting the bridge to run on an overhead, a track is welded on the main beam and used for lifting the bridge, when the bridge crane is used continuously, fatigue detection needs to be carried out on the main beam and the end beam of the bridge crane, more ultrasonic flaw detectors apply a method for acquiring internal characteristic information of an object through a reflection method, if dust is accumulated on a detection part or an ultrasonic flaw detector body, errors are generated in detection data of the ultrasonic flaw detectors, and at the moment, a dustproof ultrasonic flaw detector is needed.
When using this kind of ultrasonic flaw detector, detect its girder and end beam with the state that the staff handheld more, increased artifical use, so improved the testing cost who carries out fatigue detection to bridge crane girder and end beam and probably caused the staff to have the lacked because of the work carelessness results in the testing result, make girder and end beam inside have crackle, loose, gas pocket, mix with etc. not detected, follow-up bridge crane in use has certain risk.
Disclosure of Invention
The utility model aims to provide a dustproof ultrasonic flaw detector, which solves the problems that the existing common ultrasonic flaw detector on the market in the background technology is used for detecting a main beam and an end beam of the ultrasonic flaw detector in a state of being held by a worker in a hand, so that manual use is increased, the detection cost for fatigue detection of the main beam and the end beam of a bridge crane is increased, and the detection result possibly caused by carelessness of the worker is lack of leakage, so that cracks, looseness, air holes, inclusions and the like exist in the main beam and the end beam, and a certain risk exists in the use of a subsequent bridge crane.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dustproof ultrasonic flaw detector, includes the connection mainboard, the top of connection mainboard is through bolt fixedly connected with control box, the right side fixedly connected with first electronic gyro wheel of control box, the top of connection mainboard is located the left side of control box and passes through bolt fixedly connected with connecting plate, the inside fixedly connected with connecting piece of connecting plate, one side of connecting piece is through bolt fixedly connected with second auxiliary block, second auxiliary block right side is provided with the head rod, the head rod runs through the inside fixedly connected with ultrasonic flaw detector main part of control box, the outside cover of ultrasonic flaw detector main part is equipped with dustproof shell;
the top fixedly connected with of connecting the mainboard is two sets of first auxiliary blocks, two sets of the inside of first auxiliary block is provided with the electronic gyro wheel of second, and first electronic gyro wheel is same horizontal line with the electronic gyro wheel of second, the inside center post that runs through of second electronic gyro wheel, the top and the bottom of center post and the top and the bottom fixed connection of first auxiliary block.
Through the technical scheme, the connection main board is movable on one side of the main beam and one side of the end beam, and detection work is carried out on the connection main board.
Preferably, a sliding groove is formed in the second auxiliary block, and a pull rod is connected in the sliding groove in a sliding mode.
Through the technical scheme, the pull rod is assisted to slide on the inner side of the chute.
Preferably, a telescopic rod is arranged in the sliding groove, a spring is sleeved outside the telescopic rod, and one end of the first connecting rod penetrates through the second auxiliary block.
Preferably, the second auxiliary block is internally provided with a connecting groove, a clamping block is fixedly connected in the connecting groove, the top end of the spring is fixedly connected with two groups of clamping arms, and the side walls of the two groups of clamping arms are clamped with the inside of the clamping block.
Through above-mentioned technical scheme, made things convenient for the telescopic link to provide spacingly for the spring.
Preferably, the top of the spring is clamped with the top of the chute, and the bottom of the spring is fixedly connected with the end part of the first connecting rod.
Preferably, rectangular blocks are arranged in the middle of the two groups of clamping arms in the connecting grooves, and the second connecting rods are fixedly connected to two sides of each rectangular block.
Through above-mentioned technical scheme, the convenient to detach of spring has been assisted.
Preferably, the end part of the second connecting rod far away from the rectangular block is rotationally connected with the side wall of the clamping arm through a rotating shaft.
Through above-mentioned technical scheme, convenient that the dismantlement of having made things convenient for the spring is changed.
Compared with the prior art, the utility model has the beneficial effects that:
firstly, through being provided with a connecting main board, a first electric roller, a control box, an ultrasonic flaw detector main body, a first auxiliary block, a second electric roller and a center column, the dustproof ultrasonic flaw detector is connected with the main board and moves at one side of a main beam and one side of an end beam through mutual matching of components, and detection work is carried out on the dustproof ultrasonic flaw detector, so that the detection stability of the dustproof ultrasonic flaw detector is improved; secondly, through the mutual matching among the parts, the second auxiliary block, the sliding groove, the pull rod, the center column, the spring and the telescopic rod are arranged, so that the movement of the pull rod in the dustproof ultrasonic flaw detector is realized, the ultrasonic flaw detector main body is driven to move, and the applicability of the dustproof ultrasonic flaw detector is improved; finally, through being provided with second auxiliary block, spread groove, fixture block, second connecting rod, rectangle piece and joint arm, the mutual cooperation between rethread part has realized the convenient to detach of this kind of dustproof ultrasonic flaw detector inner spring and has changed to the work efficiency when the change of this kind of dustproof ultrasonic flaw detector inner part has been improved.
Drawings
FIG. 1 is a schematic perspective view of a main body of the device of the present utility model;
FIG. 2 is an enlarged perspective view of the structure of FIG. 2A according to the present utility model;
FIG. 3 is a schematic view of a three-dimensional connection structure of a first auxiliary block according to the present utility model;
FIG. 4 is a schematic top view of a second auxiliary block according to the present utility model;
fig. 5 is an enlarged view of the structure of fig. 4B according to the present utility model.
In the figure: 1. connecting a main board; 2. a first electric roller; 3. a control box; 4. a connecting plate; 5. a first connecting rod; 6. a dust-proof housing; 7. an ultrasonic flaw detector main body; 8. a first auxiliary block; 9. a second electric roller; 10. a connecting piece; 11. a second auxiliary block; 12. a chute; 13. a pull rod; 14. a center column; 15. a spring; 16. a telescopic rod; 17. a connecting groove; 18. a clamping block; 19. a second connecting rod; 20. rectangular blocks; 21. and the clamping arm is clamped.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution:
referring to fig. 1 and 2, a dustproof ultrasonic flaw detector, including connecting mainboard 1, connect the top of mainboard 1 through bolt fixedly connected with control box 3, connect mainboard 1 and provide the space of placing for control box 3, the right side fixedly connected with first electronic gyro wheel 2 of control box 3, the top that connects mainboard 1 is located the left side of control box 3 and passes through bolt fixedly connected with connecting plate 4, the inside fixedly connected with connecting piece 10 of connecting plate 4, one side of connecting piece 10 passes through bolt fixedly connected with second auxiliary block 11, the connecting piece 10 is assisted to be connected between connecting plate 4 and the second auxiliary block 11, the second auxiliary block 11 right side is provided with head rod 5, head rod 5 runs through the inside fixedly connected with ultrasonic flaw detector main part 7 of control box 3, ultrasonic flaw detector main part 7 is TS-600, ultrasonic flaw detector main part 7 is a portable industry nondestructive inspection instrument, the ultrasonic flaw detector mainly comprises: the device comprises a synchronous circuit, a transmitting circuit, a receiving circuit, a horizontal scanning circuit, a display, a power supply and the like, and can rapidly, conveniently, nondestructively and accurately detect, locate, evaluate and diagnose various defects (cracks, looseness, air holes, inclusions and the like) in a workpiece. Be applicable to the engineering scene and fatigue detection and reconnaissance, this is for prior art does not make too much the explanation, and the outside cover of ultrasonic flaw detector main part 7 is equipped with dust cover 6, and dust cover 6 provides dustproof for ultrasonic flaw detector main part 7, connects the top fixedly connected with two sets of first auxiliary blocks 8 of mainboard 1, and the inside of two sets of first auxiliary blocks 8 is provided with second electronic gyro wheel 9, and first electronic gyro wheel 2 is same horizontal line with second electronic gyro wheel 9.
Referring to fig. 2 and 3, a sliding groove 12 is formed in the second auxiliary block 11, the second auxiliary block 11 provides a forming space for the sliding groove 12, a pull rod 13 is slidably connected in the sliding groove 12, the sliding groove 12 provides a sliding space for the pull rod 13, a center column 14 penetrates through the second electric roller 9, and the top end and the bottom end of the center column 14 are fixedly connected with the top end and the bottom end of the first auxiliary block 8.
Referring to fig. 4 and 5, the inside telescopic link 16 that is provided with of spout 12, telescopic link 16 outside cover is equipped with spring 15, telescopic link 16 provides spacingly for spring 15, the inside of second auxiliary block 11 is run through to the one end of head rod 5, the top looks joint of spring 15 and spout 12, the tip fixed connection of head rod 5 is held up to the bottom of spring 15, spread groove 17 has been seted up to the inside of second auxiliary block 11, the spread groove 17 provides the space of seting up for spread groove 17, the inside fixedly connected with fixture block 18 of spread groove 17, two sets of joint arms 21 of top fixedly connected with of spring 15, two sets of joint arms 21 lateral wall and the inside looks joint of fixture block 18, fixture block 18 provides spacingly for joint arm 21, the inside of spread groove 17 is located two sets of joint arms 21 intermediate position and is provided with rectangular block 20, rectangular block 20 both sides fixedly connected with second connecting rod 19, the tip that second connecting rod 19 kept away from rectangular block 20 is the pivot and the lateral wall rotation connection of joint arm 21, joint arm 21 is plastic material.
Working principle: firstly, when the dustproof ultrasonic flaw detector is used, the device is firstly placed on one side of a main beam or an end beam, the device is powered on, then two sides of the main beam or the end beam are respectively contacted with the side walls of the first electric roller 2 and the second electric roller 9, the control box 3 is pressed at the moment, the first electric roller 2 and the second electric roller 9 are rotated, the connecting main board 1 is moved on the main beam or the end beam, and the main body 7 of the ultrasonic flaw detector detects the main beam or the end beam.
Secondly, when the different positions of the main beam and the end beam need to be detected, only the pull rod 13 is required to slide on the inner side of the chute 12 at the moment, the spring 15 is contracted and moved, the main body 7 of the ultrasonic flaw detector is translated, and the telescopic rod 16 provides limit for the spring 15.
Finally, when the spring 15 is used continuously, only the bottom end of the rectangular block 20 is required to be pulled downwards at the moment, the rectangular block 20 moves upwards at the moment, the second connecting rod 19 is driven to rotate, the second connecting rod 19 is limited when rotating to a certain position, the second connecting rod 19 pulls the clamping arm 21 to deform towards the direction of the rectangular block 20 at the moment, the clamping arm 21 is separated from the limit of the clamping block 18 at the moment, the disassembly of the spring 15 is completed, and finally the work is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)
1. Dustproof ultrasonic flaw detector, including connecting mainboard (1), its characterized in that: the intelligent ultrasonic flaw detector comprises a connecting main board (1), wherein a control box (3) is fixedly connected to the top end of the connecting main board (1) through bolts, a first electric roller (2) is fixedly connected to the right side of the control box (3), a connecting plate (4) is fixedly connected to the left side of the control box (3) through bolts at the top end of the connecting main board (1), a connecting piece (10) is fixedly connected to the inside of the connecting plate (4), a second auxiliary block (11) is fixedly connected to one side of the connecting piece (10) through bolts, a first connecting rod (5) is arranged on the right side of the second auxiliary block (11), an ultrasonic flaw detector main body (7) is fixedly connected to the inside of the first connecting rod (5) penetrating through the control box (3), and a dustproof shell (6) is sleeved on the outer side of the ultrasonic flaw detector main body (7);
the novel electric car is characterized in that two groups of first auxiliary blocks (8) are fixedly connected to the top end of the connecting main board (1), two groups of second electric rollers (9) are arranged in the first auxiliary blocks (8), the first electric rollers (2) and the second electric rollers (9) are in the same horizontal line, a central column (14) penetrates through the second electric rollers (9), and the top end and the bottom end of the central column (14) are fixedly connected with the top end and the bottom end of the first auxiliary blocks (8).
2. A dust-proof ultrasonic flaw detector according to claim 1, wherein: a sliding groove (12) is formed in the second auxiliary block (11), and a pull rod (13) is connected in the sliding groove (12) in a sliding manner.
3. A dust-proof ultrasonic flaw detector according to claim 2, wherein: the sliding chute (12) is internally provided with a telescopic rod (16), a spring (15) is sleeved outside the telescopic rod (16), and one end of the first connecting rod (5) penetrates through the second auxiliary block (11).
4. A dust-proof ultrasonic flaw detector according to claim 3, wherein: the connecting groove (17) is formed in the second auxiliary block (11), a clamping block (18) is fixedly connected in the connecting groove (17), two groups of clamping arms (21) are fixedly connected to the top end of the spring (15), and the side walls of the clamping arms (21) are clamped with the inside of the clamping block (18).
5. A dust-proof ultrasonic flaw detector according to claim 4, wherein: the top of the spring (15) is clamped with the top of the chute (12), and the bottom of the spring (15) is fixedly connected with the end part of the first connecting rod (5).
6. A dust-proof ultrasonic flaw detector according to claim 5, wherein: rectangular blocks (20) are arranged in the middle of the two groups of clamping arms (21) in the connecting grooves (17), and second connecting rods (19) are fixedly connected to two sides of each rectangular block (20).
7. A dust-proof ultrasonic flaw detector according to claim 6, wherein: the end part of the second connecting rod (19) far away from the rectangular block (20) is rotationally connected with the side wall of the clamping arm (21) through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320976144.5U CN220154354U (en) | 2023-04-26 | 2023-04-26 | Dustproof ultrasonic flaw detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320976144.5U CN220154354U (en) | 2023-04-26 | 2023-04-26 | Dustproof ultrasonic flaw detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220154354U true CN220154354U (en) | 2023-12-08 |
Family
ID=89010477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320976144.5U Active CN220154354U (en) | 2023-04-26 | 2023-04-26 | Dustproof ultrasonic flaw detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220154354U (en) |
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2023
- 2023-04-26 CN CN202320976144.5U patent/CN220154354U/en active Active
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