CN201093974Y - Measuring tool for mounting water feeding port - Google Patents
Measuring tool for mounting water feeding port Download PDFInfo
- Publication number
- CN201093974Y CN201093974Y CNU2007200737244U CN200720073724U CN201093974Y CN 201093974 Y CN201093974 Y CN 201093974Y CN U2007200737244 U CNU2007200737244 U CN U2007200737244U CN 200720073724 U CN200720073724 U CN 200720073724U CN 201093974 Y CN201093974 Y CN 201093974Y
- Authority
- CN
- China
- Prior art keywords
- pipe end
- filling pipe
- type
- chi
- measuring tool
- 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
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a measuring tool used for assembling an upper nozzle, which is characterized in that the measuring tool comprises two T-shaped rulers, each T-shaped ruler comprises a horizontal ruler and a vertical ruler, and the vertical rulers of the two T-shaped rulers are movably connected. The utility model has the advantages that the measuring tool used for assembling the upper nozzle can well adapt to the field working environment of the metallurgy industry, and satisfy the measurement precision requirement to the working environment of the factory. Whether the upper nozzle and the movable nozzle satisfy the installation requirement can be precisely measured, so as to guarantee that the clearance between the upper nozzle and the movable nozzle satisfies the installation requirement.
Description
Technical field
The utility model relates to a kind of filling pipe end installation measurer.
Background technology
The continuous casting tundish SN mechanism that the steel-making operation is used, comprise the filling pipe end and the movable mouth of a river, between the filling pipe end and the movable mouth of a river certain clearance is often arranged, during installation, must guarantee that the gap at the filling pipe end and the movable mouth of a river is less than 3mm, but because the operating environment complexity, original measurement apparatus can't guarantee permanently effective use.When mounted, can't guarantee effective installation accuracy, therefore must have a kind of measurement apparatus of simple possible to guarantee installation accuracy.
The utility model content
The purpose of this utility model is the deficiency that can't guarantee filling pipe end and movable mouth of a river gap precision according to measurer of the prior art, and a kind of filling pipe end installation measurer of guaranteeing filling pipe end and gap, movable mouth of a river installation accuracy is provided.
For achieving the above object, the utility model is achieved through the following technical solutions:
Filling pipe end is installed and is used measurer, it is characterized in that comprise two T type chis, described T type chi comprises crossfoot and perpendicular chi, and the perpendicular chi of two T type chis flexibly connects.
Wherein, have the groove that matches on described two T type chis, the bolt of installing by the groove place flexibly connects the perpendicular chi of two T type chis.
Wherein, be carved with scale on the perpendicular chi of at least one T type chi.
Wherein, the thickness of the crossfoot of at least one T type chi is determined.
Filling pipe end in the utility model is installed and is used measurer, and this measurer can well adapt to the characteristics of metallurgy industry site work environment, and the measuring accuracy in the factory work environment requires to arrive and satisfies.Can accurately measure filling pipe end and whether the movable mouth of a river satisfies installation requirement, satisfy installation requirement to guarantee the gap between the filling pipe end and the movable mouth of a river.
Description of drawings
Fig. 1 is the T type chi structural representation in the utility model;
Fig. 2 is the 2nd a T type chi structural representation of the present utility model;
Fig. 3 is a structural representation of the present utility model;
Fig. 4 is a user mode synoptic diagram of the present utility model.
Embodiment
As shown in Figure 1-Figure 3, filling pipe end is installed and is used measurer, comprise a T type chi 1 and the 2nd T type chi 5, the one T type chi 1 comprises first crossfoot 2 and the first perpendicular chi 3, have first groove 4 on the first perpendicular chi 3, the first perpendicular chi 3 is provided with scale, the 2nd T type chi 5 comprises second crossfoot 7 and the second perpendicular chi 6, second crossfoot 7 is redefined for definite thickness, have second groove 8 on the second perpendicular chi 6, first groove 4 matches with second groove 8, uses bolt 9 that a T type chi 1 and the 2nd T type chi 5 are flexibly connected, and can adjust the relative position of a T type chi 1 and the 2nd T type chi 5.
As shown in Figure 4, during use, the thickness that preestablishes second crossfoot 7 equals the maximal value that the gap between the filling pipe end 10 and the movable mouth of a river 11 can allow, the length of measuring filling pipe end 10 is L1, the length at the measurement activity mouth of a river 11 is L2, the length L 2+ filling pipe end 10 at the movable mouth of a river 11 of the length L 1+ of filling pipe end 10 and the gap=L between the movable mouth of a river 11, adjustment is installed filling pipe end and is made the distance between first crossfoot 2 and second crossfoot 7 equal the L1+L2 sum with measurer 12, the filling pipe end installation is placed in the filling pipe end 10 and the movable mouth of a river 11 with measurer 12, along the movable mouth of a river 11 bottom surface A to watching, if can see second crossfoot 7, the thickness of the gap at the filling pipe end 10 and the movable mouth of a river 11 less than second crossfoot 7 is described, both filling pipe end 10 did not surpass maximal value with the gap at the movable mouth of a river 11, otherwise then the gap surpasses maximal value.
Embodiment in the utility model only is used for the utility model is described, and does not constitute the restriction to the claim scope, and other substituting of being equal in fact that those skilled in that art can expect are all in the utility model protection domain.
Claims (4)
1. filling pipe end is installed and is used measurer, it is characterized in that comprise two T type chis, described T type chi comprises crossfoot and perpendicular chi, and the perpendicular chi of two T type chis flexibly connects.
2. filling pipe end according to claim 1 is installed and use measurer, it is characterized in that, has the groove that matches on described two T type chis, and the bolt of installing by the groove place is with the perpendicular chi flexible connection of two T type chis.
3. filling pipe end according to claim 1 is installed and is used measurer, it is characterized in that, is carved with scale on the perpendicular chi of at least one T type chi.
4. filling pipe end according to claim 1 is installed and is used measurer, it is characterized in that the thickness of the crossfoot of at least one T type chi is determined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200737244U CN201093974Y (en) | 2007-08-16 | 2007-08-16 | Measuring tool for mounting water feeding port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200737244U CN201093974Y (en) | 2007-08-16 | 2007-08-16 | Measuring tool for mounting water feeding port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201093974Y true CN201093974Y (en) | 2008-07-30 |
Family
ID=39901943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200737244U Expired - Fee Related CN201093974Y (en) | 2007-08-16 | 2007-08-16 | Measuring tool for mounting water feeding port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201093974Y (en) |
-
2007
- 2007-08-16 CN CNU2007200737244U patent/CN201093974Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080730 Termination date: 20100816 |