CN207718071U - A kind of microscope fixing device for live metallographic detection - Google Patents
A kind of microscope fixing device for live metallographic detection Download PDFInfo
- Publication number
- CN207718071U CN207718071U CN201820144282.6U CN201820144282U CN207718071U CN 207718071 U CN207718071 U CN 207718071U CN 201820144282 U CN201820144282 U CN 201820144282U CN 207718071 U CN207718071 U CN 207718071U
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- China
- Prior art keywords
- side plate
- plate
- polygon
- sliding slot
- connecting rod
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Abstract
The utility model discloses a kind of microscope fixing devices for live metallographic detection, including curved plate, the bottom four corners of the curved plate are both provided with stabilizer blade, the bottom of stabilizer blade is both provided with anti-skid rubber cushion, side plate one and side plate two are fixedly connected at the top of curved plate, side plate one and the mutual side parallel close to each other of side plate two are provided with bidirectional helical lead screw, one end of bidirectional helical lead screw extends to side of the side plate two far from side plate one and offers polygon sliding slot, polygon connecting rod is slidably connected in polygon sliding slot, it is fixedly connected with groups of springs between one end and polygon sliding slot inner wall of polygon connecting rod.The utility model enables a device to microscope being preferably fixedly clamped, and can be suitable for various sizes of microscopical fixation, good fixing effect, simple operation, and use scope is wider, meets use demand of the people in production and living.
Description
Technical field
The utility model is related to detection technique fields more particularly to a kind of microscope for live metallographic detection to fix dress
It sets.
Background technology
Power Station Boiler Heating Surface pipe after long term high temperature high-voltage operation, is needing to carry out microstructure examination, carries out old
Change ranking.Existing frequently-used method is to carry out pipe cutting sampling to heating surface tube, and metallographic inspection is carried out to sample pipe in laboratory
It surveys, this method needs to carry out destructive sampling processing to heating surface, and detection cycle is longer.
Live metallographic, which detects, the works such as is not necessarily to cutting damage sample, but is directly polished, polished on workpiece, corroded
Sequence is finally observed, taken pictures or is recorded a video to metallographic structure pattern storage with scene metallographic microscope.Image when in order to make observation
Stablize, is clear, being generally equipped with fixed microscopical magnetic bracket, holder is made of magnetic bases and several magnetic pillars.And by
Hot facial canal caliber is smaller, and for diameter generally in 38-65mm, outer surface radian is larger, causes magnetic bracket to be difficult to securely adsorb, there is pole
Big unstability, also strong influence detection structure so that testing result has larger deviation, and also go out on the market now
The microscope fixing device of some metallographics detection is showed, but these fixing devices only consolidate a certain microscope
It is fixed, smaller scope of application, and fixed effect is poor, can not meet the use demand of those skilled in the art.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is for scene gold
The mutually microscope fixing device of detection.
To achieve the goals above, the utility model uses following technical solution：
A kind of microscope fixing device for live metallographic detection, including curved plate, the bottom of the curved plate
It is provided with resilient clamp sleeve, the bottom of resilient clamp sleeve is provided with tightening bolt, is fixedly connected at the top of curved plate
Side plate one and side plate two, side plate one and side plate two side mutually parallel close to each other are provided with bidirectional helical lead screw, two-way
One end of threaded screw rod extends to side of the side plate two far from side plate one and offers polygon sliding slot, sliding in polygon sliding slot
It is connected with polygon connecting rod, groups of springs, polygon are fixedly connected between one end and polygon sliding slot inner wall of polygon connecting rod
The other end of connecting rod extends to one end of bidirectional helical lead screw and is fixedly connected with knob, and knob is fixed by the side of proximal panel two
It is connected with round kelly, side of the side plate two far from side plate one offers circular card hole, and one end of round kelly is fastened on circle
In card hole, sliding slot is offered at the top of the curved plate, and slide plate is slidably connected in sliding slot, there are two slide plates, and slide plate
Top be fixedly connected with connecting pole, the top of curved plate is extended at the top of connecting pole and is fixedly connected with thread bush
Cylinder, screw shell are connect with bidirectional helical wire rod thread respectively, and L-shaped connecting rod, L-shaped connecting rod are connected separately at the top of screw shell
Side be fixedly connected with curved splint, curved splint side close to each other is fixedly installed arc rubber pad.
Preferably, the side plate one offers T-shaped turn trough by the side of proximal panel two, and one end of bidirectional helical lead screw is
T-shaped structure is simultaneously rotatably connected in T-shaped turn trough.
Preferably, the plate body of the curved plate offers vertical through-hole, and curved splint is located at the vertical of vertical through-hole
Top.
Preferably, the round kelly has several and is equidistantly uniformly arranged around polygon connecting rod.
Preferably, the sliding slot is between side plate one and side plate two, and perpendicular to side plate one.
Preferably, the side plate one and side plate two be arcuate structure to bottom and match with curved plate.
Compared with prior art, the utility model has the beneficial effects that：
The utility model is by adding curved plate, resilient clamp sleeve, tightening bolt, side plate one, side plate two, two-way spiral shell
Line lead screw, polygon connecting rod, groups of springs, knob, round kelly, slide plate, connecting pole, screw shell, L-shaped connecting rod, curved splint
Cooperating between arc rubber pad and each component so that microscope can preferably be fixedly clamped by device, and energy
Enough it is suitable for various sizes of microscopical fixation, can be fixed outside various sizes of tubing, good fixing effect, operation is just
Victory, and use scope is wider, meets use demand of the people in production and living.
Description of the drawings
Fig. 1 be the utility model proposes the front view structure of microscope fixing device for live metallographic detection a kind of show
It is intended to；
Fig. 2 be the utility model proposes the plan structure of microscope fixing device for live metallographic detection a kind of show
It is intended to；
Fig. 3 be the utility model proposes a kind of microscope fixing device for live metallographic detection side elevational cross-section knot
Structure schematic diagram.
In figure：1 curved plate, 2 resilient clamp sleeves, 3 tightening bolts, 4 side plates one, 5 side plates two, 6 bidirectional helical lead screws,
7 polygon connecting rods, 8 groups of springs, 9 knobs, 10 round kellies, 11 slide plates, 12 connecting poles, 13 screw shells, 14L shapes connecting rod, 15
Curved splint, 16 arc rubber pads.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of microscope fixing device for live metallographic detection, including curved plate 1, curved plate
1 bottom is provided with resilient clamp sleeve 2, and the bottom of resilient clamp sleeve 2 is provided with tightening bolt 3, the top of curved plate 1
Be fixedly connected with side plate 1 and side plate 25, side plate 1 and side plate 25 are mutually parallel and side close to each other be provided with it is two-way
One end of threaded screw rod 6, bidirectional helical lead screw 6 extends to side of the side plate 25 far from side plate 1 and offers polygon cunning
Slot slidably connects polygon connecting rod 7 in polygon sliding slot, solid between one end and polygon sliding slot inner wall of polygon connecting rod 7
Surely it is connected with groups of springs 8, the other end of polygon connecting rod 7 extends to one end of bidirectional helical lead screw 6 and is fixedly connected with knob
9, knob 9 is fixedly connected with round kelly 10 by the side of proximal panel 25, and side of the side plate 25 far from side plate 1 offers circle
One end of shape Ka Dong, round kelly 10 are fastened in circular card hole, and the top of curved plate 1 offers sliding slot, and sliding in sliding slot
Dynamic to be connected with slide plate 11, there are two slide plates 11, and the top of slide plate 11 has been fixedly connected with connecting pole 12, the top of connecting pole 12
Extend to the top of curved plate 1 and be fixedly connected with screw shell 13, screw shell 13 respectively with 6 screw thread of bidirectional helical lead screw
Connection, the top of screw shell 13 are connected separately with L-shaped connecting rod 14, and the side of L-shaped connecting rod 14 has been fixedly connected with curved splint
15, the side close to each other of curved splint 15 is fixedly installed arc rubber pad 16, and side plate 1 leans on the side of proximal panel 25
T-shaped turn trough is offered, one end of bidirectional helical lead screw 6 is T-shaped structure and is rotatably connected in T-shaped turn trough, arcuate bottom
The plate body of plate 1 offers vertical through-hole, and curved splint 15 is located at the vertical top of vertical through-hole, and round kelly 10 has several
And be equidistantly uniformly arranged around polygon connecting rod 7, sliding slot is between side plate 1 and side plate 25, and perpendicular to side plate
1, side plate 1 and side plate 25 be arcuate structure to bottom and match with curved plate 1.
The operation principle of the utility model is：
When work, resilient clamp sleeve 2 is set in the outside of tubing, and tighten and fix by tightening bolt 3, then will show
Micro mirror is placed between arc rubber pad 16, pulls knob 9, knob 9 that round kelly 10 is driven to be removed from circular card hole, is rotated
Knob 9, knob 9 drive bidirectional helical lead screw 6 to rotate during rotation by polygon connecting rod 7, bidirectional helical lead screw 6 with
Screw shell 13 relatively rotates, and screw shell 13 is close to each other under the limitation of connecting pole 12, and drives curved splint 15
Close to each other, arc rubber pad 16 grips microscope, and the utility model enables a device to preferably press from both sides microscope
It fastens, and various sizes of microscopical fixation, good fixing effect, simple operation can be suitable for, and use scope is wider,
Meet use demand of the people in production and living.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of microscope fixing device for live metallographic detection, including curved plate (1), which is characterized in that the arc
The bottom of shape bottom plate (1) is provided with resilient clamp sleeve (2), and the bottom of resilient clamp sleeve (2) is provided with tightening bolt (3),
Side plate one (4) and side plate two (5) are fixedly connected at the top of curved plate (1), side plate one (4) and side plate two (5) are mutually parallel
And side close to each other is provided with bidirectional helical lead screw (6), one end of bidirectional helical lead screw (6) extends to side plate two (5) far
Side from side plate one (4) simultaneously offers polygon sliding slot, and polygon connecting rod (7) is slidably connected in polygon sliding slot, polygon
It is fixedly connected with groups of springs (8), the other end of polygon connecting rod (7) between one end and polygon sliding slot inner wall of shape connecting rod (7)
It extends to one end of bidirectional helical lead screw (6) and is fixedly connected with knob (9), knob (9) is fixed by the side of proximal panel two (5)
It is connected with round kelly (10), side of the side plate two (5) far from side plate one (4) offers circular card hole, round kelly (10)
One end is fastened in circular card hole, offers sliding slot at the top of the curved plate (1), and slide plate is slidably connected in sliding slot
(11), there are two slide plates (11), and connecting pole (12) has been fixedly connected at the top of slide plate (11), connecting pole prolongs at the top of (12)
Extend to the top of curved plate (1) and be fixedly connected with screw shell (13), screw shell (13) respectively with bidirectional helical lead screw
(6) it is threadedly coupled, L-shaped connecting rod (14) is connected separately at the top of screw shell (13), the side of L-shaped connecting rod (14) is fixed to be connected
It is connected to curved splint (15), curved splint (15) side close to each other is fixedly installed arc rubber pad (16).
2. a kind of microscope fixing device for live metallographic detection according to claim 1, which is characterized in that described
Side plate one (4) offers T-shaped turn trough by the side of proximal panel two (5), and one end of bidirectional helical lead screw (6) is T-shaped structure
And it is rotatably connected in T-shaped turn trough.
3. a kind of microscope fixing device for live metallographic detection according to claim 1, which is characterized in that described
The plate body of curved plate (1) offers vertical through-hole, and curved splint (15) is located at the vertical top of vertical through-hole.
4. a kind of microscope fixing device for live metallographic detection according to claim 1, which is characterized in that described
Round kelly (10) has several and equidistant uniform setting is around polygon connecting rod (7).
5. a kind of microscope fixing device for live metallographic detection according to claim 1, which is characterized in that described
Sliding slot is between side plate one (4) and side plate two (5), and perpendicular to side plate one (4).
6. a kind of microscope fixing device for live metallographic detection according to claim 1, which is characterized in that described
Side plate one (4) and side plate two (5) be arcuate structure to bottom and match with curved plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144282.6U CN207718071U (en) | 2018-01-29 | 2018-01-29 | A kind of microscope fixing device for live metallographic detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144282.6U CN207718071U (en) | 2018-01-29 | 2018-01-29 | A kind of microscope fixing device for live metallographic detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207718071U true CN207718071U (en) | 2018-08-10 |
Family
ID=63052774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820144282.6U Expired - Fee Related CN207718071U (en) | 2018-01-29 | 2018-01-29 | A kind of microscope fixing device for live metallographic detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207718071U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111180003A (en) * | 2020-01-10 | 2020-05-19 | 上海缔伦光学仪器有限公司 | Supporting structure for optical instrument |
| CN111331454A (en) * | 2018-12-19 | 2020-06-26 | 中国石油天然气股份有限公司 | Polishing device |
| CN111650219A (en) * | 2020-06-28 | 2020-09-11 | 河南省锅炉压力容器安全检测研究院 | Portable metallography detects uses anchor clamps |
| CN114326076A (en) * | 2022-01-05 | 2022-04-12 | 浙江浙大西投脑机智能科技有限公司 | Bearing structure of miniature zoom microscope |
-
2018
- 2018-01-29 CN CN201820144282.6U patent/CN207718071U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331454A (en) * | 2018-12-19 | 2020-06-26 | 中国石油天然气股份有限公司 | Polishing device |
| CN111180003A (en) * | 2020-01-10 | 2020-05-19 | 上海缔伦光学仪器有限公司 | Supporting structure for optical instrument |
| CN111650219A (en) * | 2020-06-28 | 2020-09-11 | 河南省锅炉压力容器安全检测研究院 | Portable metallography detects uses anchor clamps |
| CN114326076A (en) * | 2022-01-05 | 2022-04-12 | 浙江浙大西投脑机智能科技有限公司 | Bearing structure of miniature zoom microscope |
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Legal Events
| 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: 20180810 Termination date: 20200129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |