CN209961142U - Immersion nozzle iron shell appearance inspection tool - Google Patents
Immersion nozzle iron shell appearance inspection tool Download PDFInfo
- Publication number
- CN209961142U CN209961142U CN201920654080.0U CN201920654080U CN209961142U CN 209961142 U CN209961142 U CN 209961142U CN 201920654080 U CN201920654080 U CN 201920654080U CN 209961142 U CN209961142 U CN 209961142U
- Authority
- CN
- China
- Prior art keywords
- support
- iron
- cardboard
- clad
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 14
- 238000007654 immersion Methods 0.000 title claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title description 30
- 229910052742 iron Inorganic materials 0.000 title description 15
- 239000011111 cardboard Substances 0.000 claims abstract description 28
- 238000002360 preparation method Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses an immersion nozzle iron-clad appearance inspection tool, include the base and locate left cardboard and right cardboard on the base, be equipped with the first opening according to the positive tolerance preparation of iron-clad appearance on the cardboard of a left side, be equipped with the second opening according to the negative tolerance preparation of iron-clad appearance on the cardboard of the right side, wait to inspect the iron-clad according to passing in proper order first opening and second opening judge its shape size whether qualified. The utility model is simple in operation, can inspect the iron-clad appearance very conveniently, the practicality is strong, can also suitably adjust the distance between two blocks of cardboards simultaneously according to actual need to adapt to the different iron-clad that waits to inspect, enlarge its application scope.
Description
Technical Field
The utility model relates to an immersion nozzle iron-clad appearance inspection tool.
Background
The immersion nozzle generally needs to install the iron casing, and at the in-process that the steel mill used, the phenomenon that can appear beating not advance, the card is dunked has greatly been outweighed to the iron casing overall dimension, and overall dimension has been little, can appear the phenomenon that the spring is pressed and not tightly is rocked, and unevenness swell easily appears on the iron casing inclined plane in addition, and difficult inspection influences normal use.
Disclosure of Invention
The utility model provides a technical problem provide an immersion nozzle iron-clad appearance inspection tool.
The technical scheme of the utility model is that: the utility model provides an immersion nozzle iron-clad appearance inspection tool, includes the base and locates left cardboard and right cardboard on the base, be equipped with the first opening according to the positive tolerance preparation of iron-clad appearance on the cardboard of a left side, be equipped with the second opening according to the negative tolerance preparation of iron-clad appearance on the cardboard of a right side, wait to inspect the iron-clad according to can pass in proper order whether its appearance size is qualified with the second opening is judged.
Further, the utility model discloses in the base has two, every all be equipped with left draw-in groove and right draw-in groove on the base, left side cardboard and right cardboard are established on two bases through two left draw-in grooves, two right draw-in groove cards respectively.
Further, the utility model discloses in every the base all includes sliding connection's first support and second support, a left side draw-in groove is located on the first support, a right side draw-in groove is located on the second support.
Further, the utility model discloses in it has the spout that plays the guide effect to the motion of second support to open on the first support, second support slidable install in the spout.
Further, the utility model discloses in correspond realize fixedly through locking bolt between first support and the second support, open on the first support have with locking bolt matched with screw hole, locking bolt can pass the screw hole is tight on the second support through revolving the top of twisting.
Compared with the prior art, the utility model has the following advantage:
1) the utility model discloses a specially designed instrument of inspection iron-clad appearance, it mainly inspects through controlling two cardboards, control the opening on the cardboard and make according to the positive and negative tolerance of iron-clad appearance respectively, only need turn right from a left side with the iron-clad during inspection and wear to establish in proper order, if wait to inspect the iron-clad can pass left cardboard and can not pass right cardboard, then this iron-clad overall dimension inspection is qualified, this kind of inspection instrument easy operation can inspect the iron-clad appearance very conveniently, therefore, the clothes hanger is strong in practicability.
2) The utility model discloses in, be two sliding connection's supports with the base design for install two blocks of cardboards respectively, can suitably adjust the distance between two blocks of cardboards according to actual need from this, with the different iron shells of waiting to inspect that adapt to, enlarge its application scope.
Drawings
The invention will be further described with reference to the following drawings and examples:
fig. 1 is a top view of the present invention;
FIG. 2 is a schematic view of the detailed structure of the middle left snap-gauge of the present invention;
FIG. 3 is a schematic view of the structure of the right clamping plate of the present invention;
fig. 4 is a front view of the base of the present invention.
Wherein: 1. a base; 1a, a left clamping groove; 1b, a right clamping groove; 2. a left snap gauge; 2a, a first opening; 3. a right snap-gauge; 3a, a second opening; 4. a first support; 5. a second support; 6. a chute; 7. and locking the bolt.
Detailed Description
Example (b):
it is shown in the accompanying drawings that the utility model relates to a submerged nozzle iron-clad appearance inspection tool's embodiment, include base 1 and locate left cardboard 2 and right cardboard 3 on the base 1. The left clamping plate 2 is provided with a first opening 2a manufactured according to the positive tolerance of the appearance of the iron shell, and the right clamping plate 3 is provided with a second opening 3a manufactured according to the negative tolerance of the appearance of the iron shell. The iron shell to be inspected judges whether the external dimension of the iron shell is qualified according to whether the iron shell can sequentially pass through the first opening 2a and the second opening 3 a.
Specifically, base 1 has two, all is equipped with left draw-in groove 1a and right draw-in groove 1b on every base 1, and left cardboard 2 and right cardboard 3 are established on two bases 1 through two left draw-in grooves 1a, two right draw-in grooves 1b card respectively.
In this embodiment, as shown in fig. 4, each base 1 includes a first support 4 and a second support 5 which are slidably connected, a left clamping groove 1a is disposed on the first support 4, and a right clamping groove 1b is disposed on the second support 5.
The first support 4 is provided with a sliding groove 6 which plays a role of guiding the movement of the second support 5, and the second support 5 is slidably arranged in the sliding groove 6.
In addition, the corresponding first support 4 and the second support 5 are fixed through a locking bolt 7, a threaded hole matched with the locking bolt 7 is formed in the first support 4, and the locking bolt 7 can penetrate through the threaded hole and is tightly pressed on the second support 5 through screwing.
When the detection device works specifically, the iron shell to be detected is sequentially penetrated from left to right, and if the iron shell to be detected can penetrate through the left clamping plate 2 and can not penetrate through the right clamping plate 3, the overall dimension of the iron shell is qualified; in the testing process, can suitably adjust the distance between two blocks of cardboard according to actual need, during the adjustment, slide second support 5 along the spout 6 of first support 4, it is fixed to twist behind the suitable position and twist locking bolt 7 to adapt to the different iron-clad of waiting to inspect, enlarge its application scope. The inspection tool is simple to operate, can conveniently inspect the appearance of the iron shell, and is high in practicability.
The above-mentioned embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which should not be construed as limiting the scope of the present invention. All modifications made according to the spirit of the main technical scheme of the present invention shall be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an immersion nozzle iron-clad appearance inspection tool which characterized in that: including base (1) and locating left cardboard (2) and right cardboard (3) on base (1), be equipped with first opening (2 a) according to the positive tolerance preparation of iron-clad appearance on left cardboard (2), be equipped with second opening (3 a) according to the negative tolerance preparation of iron-clad appearance on right cardboard (3), wait to examine the iron-clad according to can pass in proper order whether first opening (2 a) and second opening (3 a) judge its external dimensions qualified.
2. The tool of claim 1, wherein: the base (1) has two, every all be equipped with left draw-in groove (1 a) and right draw-in groove (1 b) on base (1), left cardboard (2) and right cardboard (3) are established on two bases (1) through two left draw-in grooves (1 a), two right draw-in grooves (1 b) card respectively.
3. The tool of claim 2, wherein: every base (1) all includes sliding connection's first support (4) and second support (5), left side draw-in groove (1 a) is located on first support (4), right side draw-in groove (1 b) is located on second support (5).
4. The tool of claim 3, wherein: the first support (4) is provided with a sliding groove (6) which plays a role in guiding the movement of the second support (5), and the second support (5) is slidably arranged in the sliding groove (6).
5. The tool of claim 3, wherein: the first support (4) and the second support (5) are fixed through a locking bolt (7) correspondingly, a threaded hole matched with the locking bolt (7) is formed in the first support (4), and the locking bolt (7) can penetrate through the threaded hole and is tightly pressed on the second support (5) through screwing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920654080.0U CN209961142U (en) | 2019-05-09 | 2019-05-09 | Immersion nozzle iron shell appearance inspection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920654080.0U CN209961142U (en) | 2019-05-09 | 2019-05-09 | Immersion nozzle iron shell appearance inspection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209961142U true CN209961142U (en) | 2020-01-17 |
Family
ID=69244823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920654080.0U Expired - Fee Related CN209961142U (en) | 2019-05-09 | 2019-05-09 | Immersion nozzle iron shell appearance inspection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209961142U (en) |
-
2019
- 2019-05-09 CN CN201920654080.0U patent/CN209961142U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215200 No.6 JINZI Road, FENHU Economic Development Zone, Wujiang City, Suzhou City, Jiangsu Province Patentee after: Shanghai Baoming refractory Suzhou Co.,Ltd. Address before: 215200 No.6 JINZI Road, FENHU Economic Development Zone, Wujiang City, Suzhou City, Jiangsu Province Patentee before: SUZHOU BAOMING HIGH-TEMPERATURE CERAMIC CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |