CN210030774U - Be applied to buffering bearing structure of converter analysis appearance bullet throwing turns over board - Google Patents
Be applied to buffering bearing structure of converter analysis appearance bullet throwing turns over board Download PDFInfo
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- CN210030774U CN210030774U CN201920340519.2U CN201920340519U CN210030774U CN 210030774 U CN210030774 U CN 210030774U CN 201920340519 U CN201920340519 U CN 201920340519U CN 210030774 U CN210030774 U CN 210030774U
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Abstract
The utility model belongs to the technical field of converter analysis appearance is used, specifically disclose a be applied to buffer support structure that converter analysis appearance shot and turn over board, by the bottom plate, and set up the bottom plate locating hole in the bottom plate both sides, and set up a set of perpendicular limiting plate on the bottom plate both sides, and set up respectively in a set of perpendicular limiting plate locating hole of erecting in the limiting plate bottom, and respectively with the bottom plate locating hole, erect the fastening screw rod that the limiting plate locating hole is connected, and the buffer assembly who cooperatees and use with the bottom plate constitutes. The beneficial effects of the utility model reside in that: 1. the probe turning plate buffer assembly has reasonable design, and the structure of the bottom plate, the bottom plate positioning hole, the group of vertical limiting plates, the vertical limiting plate positioning hole, the fastening screw and the buffer assembly which are matched with each other can realize stable buffer force support for the probe turning plate during operation; 2. if first buffer spring, second buffer spring if with the circular spacing recess of first spring, the circular spacing recess fixed connection of second spring, then be convenient for turn over the reseing of board, accomplish high-efficient, accurate action of throwing ammunition.
Description
Technical Field
The utility model belongs to the technical field of converter analysis appearance is used, concretely relates to is applied to buffer support structure that converter analysis appearance shot turned over the board.
Background
A converter (converter), the furnace body of which is rotatable for a metallurgical furnace for blowing steel or matte. The converter body is made of steel plate, is cylindrical, is lined with refractory material, is heated by chemical reaction heat during blowing, does not need an external heating source, is the most important steelmaking equipment, and can also be used for smelting copper and nickel.
The converter is divided into an alkaline converter (taking magnesia or dolomite as an inner lining) and an acidic converter (taking siliceous material as an inner lining) according to the refractory material property of the lining; the gas is blown into the converter by the parts of the converter, namely, bottom blowing converter, top blowing converter and side blowing converter; air converters and oxygen converters are classified according to the gas used for blowing. The converter steelmaking mainly adopts a steelmaking method taking liquid pig iron as a raw material, and is mainly characterized in that: the physical heat of liquid pig iron in the converter and the heat generated by the chemical reaction of components (such as carbon, manganese, silicon, phosphorus, etc.) in the pig iron and oxygen fed into the converter make the metal reach the required composition and temperature for tapping.
In order to solve the problem of dynamic control of a converter without a sublance, a set of projectile rapid analyzer is added at a feed opening of the converter, and temperature, oxygen and carbon can be detected on line under the condition of not turning down the converter. The buffering support structure matched with the projectile type rapid analyzer for use and assembly is important.
Based on the problem, the utility model provides a be applied to converter analyzer bullet and throw buffering bearing structure who turns over the board.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at prior art not enough, provide and be applied to converter analysis appearance bullet throw and turn over buffering bearing structure of board, its reasonable in design, bottom plate locating hole, a set of limiting plate of erecting, erect limiting plate locating hole, fastening screw and buffering subassembly structure that cooperate to use, the probe when can be to the operation turns over the board and realizes stable buffering power support, accomplishes high-efficient, accurate bullet action of throwing.
The technical scheme is as follows: the utility model provides a be applied to buffer support structure of converter analysis appearance bullet throwing board that turns over, by the bottom plate, and set up the bottom plate locating hole in the bottom plate both sides, and set up a set of perpendicular limiting plate on the bottom plate both sides, and set up the perpendicular limiting plate locating hole in a set of perpendicular limiting plate bottom respectively, and the fastening screw rod of being connected with bottom plate locating hole, perpendicular limiting plate locating hole respectively, and the buffering subassembly that cooperatees with the bottom plate and use constitutes; the buffer assembly comprises a first lifting thread adjusting hole and a second lifting thread adjusting hole which are symmetrically arranged in the bottom plate and located between a group of vertical limiting plates, a first tightness adjusting screw rod and a second tightness adjusting screw rod which are respectively connected with the first lifting thread adjusting hole and the second lifting thread adjusting hole, a first spring connecting seat and a second spring connecting seat which are respectively arranged at one end of the first tightness adjusting screw rod and one end of the second tightness adjusting screw rod, a first buffer spring and a second buffer spring which are respectively connected with the first spring connecting seat and the second spring connecting seat, and a turning plate which is respectively matched with the first buffer spring and the second buffer spring for use, wherein the bottom surface of the turning plate is respectively provided with a first spring circular limiting groove and a second spring circular limiting groove which are respectively connected with the first buffer spring and the second buffer spring.
According to the technical scheme, the buffering support structure applied to the converter analyzer missile turning plate further comprises a group of transverse and vertical limiting plate positioning holes which are respectively arranged in the vertical limiting plates.
According to the technical scheme, the buffering support structure applied to the converter analyzer projectile turning plate further comprises a first vertical spring limiting plate, a second vertical spring limiting plate and a third vertical spring limiting plate which are arranged on the bottom plate and are matched with the first buffer spring and the second buffer spring respectively for use.
According to the technical scheme, the first vertical spring limiting plate, the second vertical spring limiting plate and the third vertical spring limiting plate are the same in height.
According to the technical scheme, the diameters of the first buffer spring and the second buffer spring are 7mm respectively.
According to the technical scheme, the distance between the two sides of the turning plate and the vertical limiting plate is respectively set to be 1 mm.
Compared with the prior art, the utility model discloses a be applied to buffer support structure of converter analysis appearance bullet throwing turns over board's beneficial effect lies in: 1. the probe turning plate buffer assembly has reasonable design, and the structure of the bottom plate, the bottom plate positioning hole, the group of vertical limiting plates, the vertical limiting plate positioning hole, the fastening screw and the buffer assembly which are matched with each other can realize stable buffer force support for the probe turning plate during operation; 2. if first buffer spring, second buffer spring if with the circular spacing recess of first spring, the circular spacing recess fixed connection of second spring, then be convenient for turn over the reseing of board, accomplish high-efficient, accurate action of throwing ammunition.
Drawings
Fig. 1 is a schematic structural view of a buffering support structure applied to a converter analyzer projectile turning plate of the present invention;
fig. 2 is the utility model discloses a be applied to converter analyzer bullet throw and turn over buffering bearing structure's of board bottom plate, erect the limiting plate locating hole, erect the limiting plate, first perpendicular spring limiting plate etc. overlook partial structure schematic diagram.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
Examples
The buffering support structure applied to the converter analyzer projectile turning plate shown in fig. 1 and fig. 2 is composed of a bottom plate 1, bottom plate positioning holes 2 arranged in two sides of the bottom plate 1, a group of vertical limiting plates 5 arranged on two sides of the bottom plate 1, vertical limiting plate positioning holes 3 respectively arranged in the bottom ends of the group of vertical limiting plates 5, fastening screws 4 respectively connected with the bottom plate positioning holes 2 and the vertical limiting plate positioning holes 3, and a buffering component used in cooperation with the bottom plate 1; the buffer component comprises a first lifting thread adjusting hole 7 and a second lifting thread adjusting hole 8 which are symmetrically arranged in the bottom plate 1 and are positioned between a group of vertical limiting plates 5, a first tightness adjusting screw 9 and a second tightness adjusting screw 10 which are respectively connected with the first lifting thread adjusting hole 7 and the second lifting thread adjusting hole 8, a first spring connecting seat 11 and a second spring connecting seat 12 which are respectively arranged at one end of the first tightness adjusting screw 9 and one end of the second tightness adjusting screw 10, a first buffer spring 13 and a second buffer spring 14 which are respectively connected with the first spring connecting seat 11 and the second spring connecting seat 12, and a turning plate 15 which is respectively matched with the first buffer spring 13 and the second buffer spring 14 for use, wherein the bottom surface of the turning plate 15 is respectively provided with a first spring circular limiting groove 16, a second buffer spring 14, a first buffer spring 13 and a second buffer spring 14 are connected with the first buffer spring 13, A second spring circular limit groove 17.
Preferably, the buffering support structure applied to the converter analyzer projectile turning plate further comprises a group of transverse and vertical limiting plate positioning holes 6 respectively arranged in the vertical limiting plates 5 and used for connecting and fixing the vertical limiting plates 5 and the box body; the buffering support structure applied to the converter analyzer projectile turning plate further comprises a first vertical spring limiting plate 18, a second vertical spring limiting plate 19 and a third vertical spring limiting plate 20 which are arranged on the bottom plate 1 and are respectively matched with the first buffer spring 13 and the second buffer spring 14 for use, the first vertical spring limiting plate 18, the second vertical spring limiting plate 19 and the third vertical spring limiting plate 20 are the same in height, the diameters of the first buffer spring 13 and the second buffer spring 14 are respectively 7mm, the first buffer spring 13 and the second buffer spring 14 are used for achieving accurate limiting on the first buffer spring 13 and the second buffer spring 14, and meanwhile the first buffer spring 13 and the second buffer spring 14 which are reasonable in structural size achieve efficient buffering support force on the turning plate 15; the distance between the two sides of the turning plate 15 and the vertical limiting plate 5 is set to be 1mm respectively, so that the turning plate 15 is limited by the vertical limiting plate 5 conveniently and the movement of the turning plate 15 is not influenced.
The probe turning plate support device has the advantages that the structure of the bottom plate, the bottom plate positioning hole, the group of vertical limiting plates, the vertical limiting plate positioning hole, the fastening screw and the buffer assembly which are matched with each other is adopted, and stable buffer force support can be realized on the probe turning plate during operation; meanwhile, if the first buffer spring and the second buffer spring are fixedly connected with the circular limiting groove of the first spring and the circular limiting groove of the second spring, the turning plate is convenient to reset, and efficient and accurate projectile throwing actions are completed.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (6)
1. Be applied to buffering bearing structure of converter analysis appearance throwing board that turns over, its characterized in that: the device comprises a bottom plate (1), bottom plate positioning holes (2) arranged in two sides of the bottom plate (1), a group of vertical limiting plates (5) arranged on two sides of the bottom plate (1), vertical limiting plate positioning holes (3) respectively arranged in the bottom ends of the group of vertical limiting plates (5), fastening screws (4) respectively connected with the bottom plate positioning holes (2) and the vertical limiting plate positioning holes (3), and a buffer assembly matched with the bottom plate (1) for use; the buffer component comprises a first lifting thread adjusting hole (7) and a second lifting thread adjusting hole (8) which are symmetrically arranged in the bottom plate (1) and are positioned between a group of vertical limiting plates (5), a first tightness adjusting screw rod (9) and a second tightness adjusting screw rod (10) which are respectively connected with the first lifting thread adjusting hole (7) and the second lifting thread adjusting hole (8), a first spring connecting seat (11) and a second spring connecting seat (12) which are respectively arranged at one end of the first tightness adjusting screw rod (9) and one end of the second tightness adjusting screw rod (10), a first buffer spring (13) and a second buffer spring (14) which are respectively connected with the first spring connecting seat (11) and the second spring connecting seat (12), and a turning plate (15) which is respectively matched with the first buffer spring (13) and the second buffer spring (14) for use, wherein, the bottom surface of the turning plate (15) is respectively provided with a first spring circular limiting groove (16) and a second spring circular limiting groove (17) which are connected with the first buffer spring (13) and the second buffer spring (14).
2. The buffering support structure applied to the converter analyzer missile turning plate according to claim 1, wherein the buffering support structure comprises: the buffering support structure applied to the converter analyzer projectile turning plate further comprises a group of transverse and vertical limiting plate positioning holes (6) respectively arranged in the vertical limiting plates (5).
3. The buffering support structure applied to the converter analyzer projectile turning plate according to claim 2, wherein: the buffering support structure applied to the converter analyzer projectile turning plate further comprises a first vertical spring limiting plate (18), a second vertical spring limiting plate (19) and a third vertical spring limiting plate (20) which are arranged on the bottom plate (1) and are respectively matched with the first buffer spring (13) and the second buffer spring (14) for use.
4. The buffering support structure applied to the converter analyzer projectile turning plate of claim 3, wherein: the first vertical spring limiting plate (18), the second vertical spring limiting plate (19) and the third vertical spring limiting plate (20) are the same in height.
5. The buffering support structure applied to the converter analyzer missile turning plate according to claim 1, wherein the buffering support structure comprises: the diameters of the first buffer spring (13) and the second buffer spring (14) are respectively 7 mm.
6. The buffering support structure applied to the converter analyzer missile turning plate according to claim 1, wherein the buffering support structure comprises: the distance between the two sides of the turning plate (15) and the vertical limit plate (5) is respectively set to be 1 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920340519.2U CN210030774U (en) | 2019-03-18 | 2019-03-18 | Be applied to buffering bearing structure of converter analysis appearance bullet throwing turns over board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920340519.2U CN210030774U (en) | 2019-03-18 | 2019-03-18 | Be applied to buffering bearing structure of converter analysis appearance bullet throwing turns over board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210030774U true CN210030774U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920340519.2U Active CN210030774U (en) | 2019-03-18 | 2019-03-18 | Be applied to buffering bearing structure of converter analysis appearance bullet throwing turns over board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210030774U (en) |
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2019
- 2019-03-18 CN CN201920340519.2U patent/CN210030774U/en active Active
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