CN206740706U - A kind of bearing device near surface testing of small cracks device - Google Patents
A kind of bearing device near surface testing of small cracks device Download PDFInfo
- Publication number
- CN206740706U CN206740706U CN201720617524.4U CN201720617524U CN206740706U CN 206740706 U CN206740706 U CN 206740706U CN 201720617524 U CN201720617524 U CN 201720617524U CN 206740706 U CN206740706 U CN 206740706U
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- China
- Prior art keywords
- bearing device
- installing plate
- change
- installing
- collar
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Abstract
It the utility model is related to mechanical equipment technical field,In particular a kind of bearing device near surface testing of small cracks device,Including mounting bracket,The mounting bracket includes the first installing plate and the second installing plate,Movement and fixation of the device by two the second installing plates between two the first installing plates,Realize the fixed clamp to bearing device to be detected,Rotated by the motor driven gear on the collar,Realize the rotation of change,So as to realize that the ultrasonic scanner being fixed in change rotates around bearing device,Pass through the rotation of motor driven sprocket wheel,Realize the rotation of chain,So as to realize that the level for the contiguous block being fixed on chain moves back and forth,And then realize moving horizontally back and forth for the collar and ultrasonic scanner thereon,By rotating on the circular bearing device of this ultrasonic scanner and moving horizontally back and forth,The scanning to the comprehensive no dead angle of bearing device progress can be achieved,Reach more preferably Detection results.
Description
Technical field
Mechanical equipment technical field is the utility model is related to, specially a kind of bearing device near surface testing of small cracks dress
Put.
Background technology
Boiler, pressure vessel, pressure pipeline etc. are all pressure-bearing class special equipment, and these equipment are mostly by some metal materials
Manufacture, the corrosion thinning of metal material and stress concentration position are easily cracked, if these crackles it is not carried out and
Shi Faxian is simultaneously repaired, and will cause great potential safety hazard, but existing crack detection machine is typically up to set less than to pressure-bearing
Standby comprehensive detection, cause to leave detection dead angle, in consideration of it, it is proposed that a kind of bearing device near surface fine crack is examined
Survey device.
Utility model content
The purpose of this utility model is to provide a kind of bearing device near surface testing of small cracks device, above-mentioned to solve
The problem of being proposed in background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of bearing device near surface testing of small cracks device, including mounting bracket, the mounting bracket include the first installation
Plate and the second installing plate, first installing plate and the second installing plate are equipped with two to be parallel to each other, and two second installations
Plate is movably arranged between two the first installing plates, and the both ends of two the second installing plates are fixed with the first sliding block, and described
One sliding block is slided located at the surface of the first installing plate, and multiple fixing bolts are provided with the first sliding block, two the second installing plates
On be mounted on grip block, bearing device is installed, the bearing device runs through the collar, the set between two grip blocks
The two sides of ring are equipped with change, and the outer ring surface of the change is provided with a circle sawtooth, and is provided with the inner ring surface of change multiple
Ultrasonic scanner, the top of change is provided with described with its sawtooth pitch wheel, the motor of gear axis connection first
First motor is fixedly mounted in change, and the collar is fixedly connected with two the second sliding blocks respectively by two fixed blocks, two
Second sliding block slides located at the surface of two the first installing plates respectively, and is connected with telescopic connection rod on the second sliding block,
Chute of the telescopic connection rod inside the first installing plate, and telescopic connection rod one end and company away from the second sliding block
Connect block to be fixedly connected, two groups of sprocket wheels, the electricity of sprocket wheel axis connection second are provided with by support frame on two the first installing plates
Machine, around chain is connected between every group of two sprocket wheels, the contiguous block is fixedly connected between two chains.
Preferably, the first installation plate surface is provided with multiple screwed holes being linearly spaced substantially equidistant, the screwed hole
It is corresponding between fixing bolt, and the size of the two matches.
Preferably, side of the grip block away from the second installing plate is arc-shaped surface, on the surface of the circular arc side
One layer of soft rubber layer is installed.
Preferably, the two sides of the collar are equipped with circular turn trough, and the part ring body activity nesting of the change is located at
In circular turn trough.
Compared with prior art, the beneficial effects of the utility model are：The device is by two the second installing plates at two
Movement and fixation between first installing plate, realize the fixed clamp to bearing device to be detected, pass through the motor on the collar
Pinion rotation is driven, realizes the rotation of change, so as to realize that the ultrasonic scanner being fixed in change rotates around bearing device,
By the rotation of motor driven sprocket wheel, the rotation of chain is realized, so as to realize the level for the contiguous block being fixed on chain back and forth
It is mobile, and then moving horizontally back and forth for the collar and ultrasonic scanner thereon is realized, pass through the ring of this ultrasonic scanner
Rotate on bearing device and move horizontally back and forth, can be achieved to carry out bearing device the scanning at comprehensive no dead angle, reach more
Good Detection results.
Brief description of the drawings
Fig. 1 is the utility model top view；
Fig. 2 is the utility model side view；
Fig. 3 is the utility model collar side view.
In figure：First installing plate 1, the second installing plate 2, the first sliding block 3, fixing bolt 4, grip block 5, bearing device 6, set
Ring 7, change 8, ultrasonic scanner 9, gear 10, the first motor 11, the second sliding block 12, telescopic connection rod 13, contiguous block 14,
Sprocket wheel 15, chain 16, the second motor 17.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：
A kind of bearing device near surface testing of small cracks device, including mounting bracket, mounting bracket include the He of the first installing plate 1
Second installing plate 2, the first installing plate 1 and the second installing plate 2 are equipped with two to be parallel to each other, and two the second installing plates 2 are lived
Dynamic to be arranged between two the first installing plates 1, the both ends of two the second installing plates 2 are fixed with the first sliding block 3, the first sliding block
3 are slided located at the surface of the first installing plate 1, and multiple fixing bolts 4 are provided with the first sliding block 3, and the surface of the first installing plate 1 is set
There are multiple screwed holes being linearly spaced substantially equidistant, it is corresponding between screwed hole and fixing bolt 4, and the size phase of the two
Match somebody with somebody, grip block 5 is mounted on two the second installing plates 2, side of the grip block 5 away from the second installing plate 2 is arc-shaped surface, should
One layer of soft rubber layer is installed on the surface of circular arc side, bearing device 6 is installed between two grip blocks 5, pressure-bearing is set
Standby 6 run through the collar 7, and the two sides of the collar 7 are equipped with change 8, and the two sides of the collar 7 are equipped with circular turn trough, the part of change 8
Ring body activity is nested in circular turn trough, and the outer ring surface of change 8 is provided with a circle sawtooth, and is provided with the inner ring surface of change 8
Multiple ultrasonic scanners 9, the top of change 8 are provided with and its sawtooth pitch wheel 10, the first electricity of axis connection of gear 10
Machine 11, the first motor 11 are fixedly mounted in change 8, and the collar 7 is solid with two the second sliding blocks 12 respectively by two fixed blocks
Fixed connection, two the second sliding blocks 12 slide located at the surface of two the first installing plates 1 respectively, and are connected with and stretch on the second sliding block 12
Contracting formula connecting rod 13, chute of the telescopic connection rod 13 inside the first installing plate 1, and telescopic connection rod 13 is away from second
One end of sliding block 12 is fixedly connected with contiguous block 14, and two groups of sprocket wheels 15 are provided with by support frame on two the first installing plates 1,
The second motor of axis connection 17 of sprocket wheel 15, around chain 16 is connected between every group of two sprocket wheels 15, contiguous block 14 is fixedly connected
Between two chains 16.
Bearing device 6 is arranged between the grip block 5 on two the second installing plates 2, realized by fixing bolt 4 to the
The fixation of two installing plates 2, while start the first motor 11 and the second motor 17, the first motor 11 drive two, gear 10 rotate,
The rotation of the rotational band turn ring 8 of gear 10, the rotation of change 8 drive the rotation of ultrasonic scanner 9 thereon, realize ultrasound
Ripple scanner 9 rotates around bearing device 6, and the second motor 17 rotates with movable sprocket 15, and the rotation of sprocket wheel 15 drives 16 turns of chain
Dynamic, the rotation of chain 16 drives the contiguous block 14 being fixed thereon to rotate, and the rotation of contiguous block 14 passes through telescopic connection rod 13
Drive the second sliding block 12 to move horizontally back and forth, so as to realize moving horizontally back and forth for the collar 7, and then realize and be arranged on the collar 7
Ultrasonic scanner 9 move horizontally back and forth, so can both realize full side of the ultrasonic scanner 9 to whole bearing device 6
Bit scan detects, and reaches more preferably Detection results.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of bearing device near surface testing of small cracks device, including mounting bracket, the mounting bracket includes the first installing plate
（1）With the second installing plate（2）, first installing plate（1）With the second installing plate（2）It is equipped with two to be parallel to each other, and two
Individual second installing plate（2）It is movably arranged on two the first installing plates（1）Between, two the second installing plates（2）Both ends it is fixed
Provided with the first sliding block（3）, first sliding block（3）Slip is located at the first installing plate（1）Surface, and the first sliding block（3）Upper peace
Equipped with multiple fixing bolts（4）, two the second installing plates（2）On be mounted on grip block（5）, two grip blocks（5）It
Between bearing device is installed（6）, the bearing device（6）Through the collar（7）, it is characterised in that：The collar（7）Two sides
It is equipped with change（8）, the change（8）Outer ring surface be provided with a circle sawtooth, and change（8）Inner ring surface on be provided with it is multiple super
Ultra sonic scanner instrument（9）, change（8）Top be provided with and its sawtooth pitch wheel（10）, the gear（10）Axis connection
First motor（11）, first motor（11）It is fixedly mounted on change（8）On, and the collar（7）Distinguished by two fixed blocks
With two the second sliding blocks（12）It is fixedly connected, two second sliding blocks（12）Slide respectively and be located at two the first installing plates（1）
Surface, and the second sliding block（12）On be connected with telescopic connection rod（13）, the telescopic connection rod（13）Through the first peace
Loading board（1）Internal chute, and telescopic connection rod（13）Away from the second sliding block（12）One end and contiguous block（14）It is fixed to connect
Connect, two the first installing plates（1）On two groups of sprocket wheels are provided with by support frame（15）, the sprocket wheel（15）The electricity of axis connection second
Machine（17）, every group of two sprocket wheels（15）Between around being connected with chain（16）, the contiguous block（14）It is fixedly connected on two
The chain（16）Between.
A kind of 2. bearing device near surface testing of small cracks device according to claim 1, it is characterised in that：Described
One installing plate（1）Surface is provided with multiple screwed holes being linearly spaced substantially equidistant, the screwed hole and fixing bolt（4）Between phase
It is corresponding, and the size of the two matches.
A kind of 3. bearing device near surface testing of small cracks device according to claim 1, it is characterised in that：The folder
Hold block（5）Away from the second installing plate（2）Side be arc-shaped surface, one layer of soft rubber is installed on the surface of the circular arc side
Glue-line.
A kind of 4. bearing device near surface testing of small cracks device according to claim 1, it is characterised in that：The set
Ring（7）Two sides be equipped with circular turn trough, the change（8）Part ring body activity it is nested in circular turn trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720617524.4U CN206740706U (en) | 2017-05-31 | 2017-05-31 | A kind of bearing device near surface testing of small cracks device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720617524.4U CN206740706U (en) | 2017-05-31 | 2017-05-31 | A kind of bearing device near surface testing of small cracks device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206740706U true CN206740706U (en) | 2017-12-12 |
Family
ID=60568241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720617524.4U Expired - Fee Related CN206740706U (en) | 2017-05-31 | 2017-05-31 | A kind of bearing device near surface testing of small cracks device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206740706U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655640A (en) * | 2018-12-28 | 2019-04-19 | 贵州大学 | A kind of electrical detection device convenient for being fixedly clamped |
| CN109752458A (en) * | 2019-03-06 | 2019-05-14 | 王俏 | Defects in Pressure Container detection device and its detection method |
| CN112013805A (en) * | 2020-09-08 | 2020-12-01 | 西安建筑科技大学 | Mechanical detection device for controlling engineering |
-
2017
- 2017-05-31 CN CN201720617524.4U patent/CN206740706U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655640A (en) * | 2018-12-28 | 2019-04-19 | 贵州大学 | A kind of electrical detection device convenient for being fixedly clamped |
| CN109752458A (en) * | 2019-03-06 | 2019-05-14 | 王俏 | Defects in Pressure Container detection device and its detection method |
| CN112013805A (en) * | 2020-09-08 | 2020-12-01 | 西安建筑科技大学 | Mechanical detection device for controlling engineering |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20180531 |
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| CF01 | Termination of patent right due to non-payment of annual fee |