CN220891392U - Large-caliber dust-absorbing quick-plug valve in steel industry - Google Patents
Large-caliber dust-absorbing quick-plug valve in steel industry Download PDFInfo
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- CN220891392U CN220891392U CN202322277367.5U CN202322277367U CN220891392U CN 220891392 U CN220891392 U CN 220891392U CN 202322277367 U CN202322277367 U CN 202322277367U CN 220891392 U CN220891392 U CN 220891392U
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- ring
- clamping
- valve
- limiting
- valve body
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 19
- 239000010959 steel Substances 0.000 title claims abstract description 19
- 238000003780 insertion Methods 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 claims description 18
- 239000004429 Calibre Substances 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 claims 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The application belongs to the technical field of steel industry, and discloses a large-caliber dust-absorbing quick-insertion valve in steel industry, which comprises a valve, a limiting component and a clamping component, wherein the limiting component is arranged inside the valve; the pipeline is led into the valve body, so that the inclined blocks extend into the first clamping grooves, and then the two limiting rods are rotated to clamp the clamping blocks with the second clamping grooves respectively; when the clamping between the pipeline and the valve body needs to be released, the handles are pressed to drive the clamping blocks to be compressed into the mounting grooves, then the two limiting rods are rotated to enable the two limiting rods to be away from the fixing pieces, then the ring is rotated to drive the limiting ring to rotate, so that the first clamping grooves are not clamped with the oblique blocks, then the pipeline is pushed to drive the oblique blocks to withdraw from the notch, and then the pipeline is pulled to withdraw from the valve body to release the clamping.
Description
Technical Field
The application relates to the technical field of the steel industry, in particular to a large-caliber dust-absorbing quick-insertion valve in the steel industry.
Background
The dust treatment of the converter in the steel plant can be divided into primary dust removal and secondary dust removal, wherein the primary dust removal mainly aims at furnace gas generated in oxygen blowing smelting of the converter, the current alternative methods comprise semi-dry method and dry method dust removal on the primary dust treatment, the secondary dust removal is to treat flue gas overflowed from a smoke hood during oxygen blowing period of the converter and flue gas generated in activities such as steel mixing and tapping, and the position of a fan and a valve on a smoke exhaust pipeline are regulated according to the change of the flue gas amount in the steelmaking process of the converter during the secondary dust removal, so that the flue gas is filtered by a bag type dust remover, thereby reducing the dust concentration of waste gas and realizing standard emission.
However, the installation between the existing valve and the pipeline is troublesome, and the connection between the valve and the pipeline is difficult to be removed when the pipeline needs to be cleaned, so that the operation of workers is not facilitated.
In order to solve the problems, the application provides a large-caliber dust-absorbing quick-plug valve in the steel industry.
Disclosure of utility model
The application provides a large-caliber dust-absorbing quick-plug valve in the steel industry, which adopts the following technical scheme:
The large-caliber dust collection quick-insertion valve in the steel industry comprises a valve, a limiting assembly and a clamping assembly, wherein the limiting assembly is arranged inside the valve, and the clamping assembly is arranged outside the valve.
Further, the valve comprises a valve body, a pipeline, telescopic parts and inclined blocks, wherein four storage grooves are formed in the side edge of the pipeline, the four telescopic parts are respectively arranged in the four storage grooves, and the four inclined blocks are respectively arranged at one ends of the four telescopic parts, which are far away from the pipeline.
Through above-mentioned technical scheme, the telescopic member can make the sloping block stretch out by accomodating the inslot.
Further, a cavity is formed in the valve body, four notches are formed in the valve body, and the four notches are communicated with the cavity.
Through above-mentioned technical scheme, spacing subassembly can be installed to the cavity.
Further, the limiting assembly comprises a limiting ring and a circular ring, the limiting ring is arranged in the cavity, the circular ring is arranged on one side of the limiting ring, the outer side of the circular ring penetrates through the valve body, a plurality of first clamping grooves are formed in one side, away from the circular ring, of the limiting ring, and the first clamping grooves correspond to the notch positions respectively.
Through the technical scheme, the rotation of the circular ring can control the clamping connection of the pipeline and the valve body.
Further, the joint subassembly includes rotation piece, gag lever post, fixed plate, spring, joint piece, mounting, baffle, connecting rod and handle, and is a plurality of the rotation piece all sets up the ring is close to one side of spacing ring, two gag lever post one end respectively with a plurality of rotation piece rotates to be connected, two the gag lever post is kept away from a plurality of the mounting groove has been seted up to the one end of rotation piece.
Through above-mentioned technical scheme, the mounting groove can install the joint piece.
Further, the fixed plate sets up in the mounting groove, two the spring sets up respectively the fixed plate both sides, two the joint piece sets up respectively two the one end that the spring kept away from each other, a plurality of the mounting is located respectively the position of gag lever post both sides, a plurality of the mounting all with valve body outside fixed connection, a plurality of the mounting is close to the second joint groove has all been seted up to one side of gag lever post.
Through above-mentioned technical scheme, the second joint groove can with joint piece joint.
Further, a plurality of sliding tray has all been seted up to a plurality of mounting keep away from one side of ring, a plurality of the baffle sets up a plurality of respectively in the second joint groove, a plurality of connecting rod one end respectively with a plurality of baffle fixed connection, a plurality of the connecting rod respectively with a plurality of sliding tray sliding connection, a plurality of the connecting rod keep away from a plurality of one side of baffle runs through respectively to a plurality of outside the mounting, a plurality of the handle sets up a plurality of respectively the connecting rod is kept away from a plurality of the one end of baffle.
Through above-mentioned technical scheme, the handle can control whether the joint piece can with second joint groove joint.
In summary, the application has the following beneficial technical effects:
The pipeline is led into the valve body, so that the inclined blocks extend into the first clamping grooves, and then the two limiting rods are rotated to clamp the clamping blocks with the second clamping grooves respectively; when the clamping between the pipeline and the valve body needs to be released, the handles are pressed to drive the clamping blocks to be compressed into the mounting grooves, then the two limiting rods are rotated to enable the two limiting rods to be away from the fixing pieces, then the ring is rotated to drive the limiting ring to rotate, so that the first clamping grooves are not clamped with the oblique blocks, then the pipeline is pushed to drive the oblique blocks to withdraw from the notch, and then the pipeline is pulled to withdraw from the valve body to release the clamping.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present application;
FIG. 2 is a second schematic diagram of the overall structure of the present application;
FIG. 3 is a schematic cross-sectional view of the present application;
FIG. 4 is a schematic diagram of a second cross-sectional structure of the present application.
The reference numerals in the figures illustrate:
1. a valve; 11. a valve body; 12. a pipe; 13. a telescoping member; 14. a sloping block; 2. a limit component; 21. a limiting ring; 22. a circular ring; 3. a clamping assembly; 31. a rotating member; 32. a limit rod; 33. a fixing plate; 34. a spring; 35. a clamping block; 36. a fixing member; 37. a baffle; 38. a connecting rod; 39. a handle.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application; it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the protection scope of the present application.
In the description of the present application, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
Examples:
The embodiment of the application discloses a large-caliber dust-absorbing quick-insertion valve in the steel industry, referring to fig. 1, which comprises a valve 1, a limiting component 2 and a clamping component 3, wherein the limiting component 2 is arranged inside the valve 1, and the clamping component 3 is arranged outside the valve 1.
Referring to fig. 1, 2, 3 and 4, the valve 1 includes a valve body 11, a pipe 12, telescopic members 13 and inclined blocks 14, four storage slots are formed on the side edge of the pipe 12, the four telescopic members 13 are respectively arranged in the four storage slots, and the four inclined blocks 14 are respectively arranged at one ends of the four telescopic members 13 far away from the pipe 12;
a cavity is formed in the valve body 11, four notches are formed in the valve body 11, and the four notches are communicated with the cavity;
The limiting assembly 2 comprises a limiting ring 21 and a circular ring 22, wherein the limiting ring 21 is arranged in the cavity, the circular ring 22 is arranged on one side of the limiting ring 21, the outer side of the circular ring 22 penetrates through the outside of the valve body 11, one side, far away from the circular ring 22, of the limiting ring 21 is provided with a plurality of first clamping grooves, and the plurality of first clamping grooves correspond to the plurality of notch positions respectively;
the clamping assembly 3 comprises rotating pieces 31, limiting rods 32, fixing plates 33, springs 34, clamping blocks 35, fixing pieces 36, baffles 37, connecting rods 38 and handles 39, wherein a plurality of rotating pieces 31 are arranged on one side of the circular ring 22, which is close to the limiting rings 21, one ends of the two limiting rods 32 are respectively connected with the plurality of rotating pieces 31 in a rotating way, and mounting grooves are formed in one ends, far away from the plurality of rotating pieces 31, of the two limiting rods 32;
The fixed plate 33 is arranged in the mounting groove, the two springs 34 are respectively arranged at two sides of the fixed plate 33, the two clamping blocks 35 are respectively arranged at one ends of the two springs 34, which are far away from each other, the plurality of fixing pieces 36 are respectively positioned at two sides of the limiting rod 32, the plurality of fixing pieces 36 are fixedly connected with the outer side of the valve body 11, and the second clamping grooves are respectively formed in one sides of the plurality of fixing pieces 36, which are close to the limiting rod 32;
The side of the fixing pieces 36 far away from the circular ring 22 is provided with sliding grooves, the baffle plates 37 are respectively arranged in the second clamping grooves, one ends of the connecting rods 38 are respectively fixedly connected with the baffle plates 37, the connecting rods 38 are respectively connected with the sliding grooves in a sliding manner, one sides of the connecting rods 38 far away from the baffle plates 37 respectively penetrate through the fixing pieces 36, and the handles 39 are respectively arranged at one ends of the connecting rods 38 far away from the baffle plates 37;
The pipeline 12 is led into the valve body 11, so that the inclined blocks 14 extend into the first clamping grooves, and then the two limiting rods 32 are rotated to clamp the clamping blocks 35 with the second clamping grooves respectively; when the clamping between the pipeline 12 and the valve body 11 needs to be released, the handles 39 are pressed to drive the clamping blocks 35 to be compressed into the mounting grooves, then the two limiting rods 32 are rotated to enable the two limiting rods 32 to be far away from the fixing pieces 36, then the rotating ring 22 drives the limiting ring 21 to rotate, so that the first clamping grooves are not clamped with the inclined blocks 14 any more, then the pipeline 12 is pushed to drive the inclined blocks 14 to withdraw from the notches, and then the pipeline 12 is pulled to withdraw from the valve body 11 to release the clamping.
The implementation principle of the embodiment is as follows: through leading the pipeline 12 into the valve body 11, the outer side of the pipeline 12 is attached to the inner side of the valve body 11, the inclined blocks 14 are pressed into the placing grooves, the telescopic pieces 13 are compressed, when the pipeline 12 is continuously led into the valve body 11, the inclined blocks 14 are moved to correspond to the notch positions, the telescopic pieces 13 extend out, the inclined blocks 14 are moved into the notch positions, the rotating ring 22 drives the limiting ring 21 to rotate, the first clamping grooves are rotated to correspond to the inclined blocks 14 positions, the telescopic pieces 13 extend out, the inclined blocks 14 extend out into the first clamping grooves, then the two limiting rods 32 are rotated to drive the two fixing plates 33, the springs 34 and the clamping blocks 35 to rotate synchronously, two sides of the limiting rods 32 are attached to the fixing pieces 36 respectively, the clamping blocks 35 are compressed into the mounting grooves, the springs 34 are compressed, then the limiting rods 32 are continuously rotated, the clamping blocks 35 are respectively corresponding to the second clamping grooves, the clamping blocks 35 are respectively connected with the second clamping grooves, and the clamping blocks 35 extend out of the valve body 11, and the first clamping grooves are respectively released from the valve body 11;
When the clamping between the pipeline 12 and the valve body 11 needs to be released, the handles 39 are pressed to drive the connecting rods 38 to move, the baffles 37 are made to move, the clamping blocks 35 are compressed into the accommodating grooves, the springs 34 are compressed, the two limiting rods 32 are rotated to enable the two limiting rods 32 to be far away from the fixing pieces 36, the ring 22 is rotated to drive the limiting ring 21 to rotate, the first clamping grooves are not clamped with the inclined blocks 14 any more, the inclined blocks 14 are retracted into the notches, the pipeline 12 is pushed to drive the inclined blocks 14 to retract out of the notches, the pipeline 12 is rotated to drive the inclined blocks 14 to be out of correspondence with the notch positions, and the pipeline 12 is pulled to retract out of the valve body 11 to release the clamping between the pipeline 12 and the valve body 11.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (7)
1. The utility model provides a steel trade heavy-calibre dust absorption inserts valve soon, includes valve (1), spacing subassembly (2) and joint subassembly (3), its characterized in that: the limiting component (2) is arranged inside the valve (1), and the clamping component (3) is arranged outside the valve (1).
2. The steel industry large-caliber dust collection quick-insertion valve according to claim 1, wherein: the valve (1) comprises a valve body (11), a pipeline (12), telescopic parts (13) and inclined blocks (14), wherein four storage grooves are formed in the side edges of the pipeline (12), the telescopic parts (13) are respectively arranged in the four storage grooves, and the inclined blocks (14) are respectively arranged at the four ends, far away from the pipeline (12), of the telescopic parts (13).
3. The steel industry large-caliber dust collection quick-insertion valve according to claim 2, wherein: the valve body (11) is internally provided with a cavity, the valve body (11) is internally provided with four notches, and the four notches are communicated with the cavity.
4. The steel industry large-caliber dust collection quick-insertion valve according to claim 3, wherein: spacing subassembly (2) are including spacing ring (21) and ring (22), spacing ring (21) set up in the cavity, ring (22) set up spacing ring (21) one side, the ring (22) outside run through to valve body (11) are outside, spacing ring (21) are kept away from a plurality of first joint grooves have been seted up on one side of ring (22), a plurality of first joint grooves respectively with a plurality of notch position corresponds.
5. The steel industry large-caliber dust collection quick-insertion valve according to claim 4, wherein: the clamping assembly (3) comprises a rotating piece (31), a limiting rod (32), a fixing plate (33), a spring (34), clamping blocks (35), fixing pieces (36), a baffle (37), a connecting rod (38) and a handle (39), wherein a plurality of rotating pieces (31) are arranged on one side, close to the limiting ring (21), of the circular ring (22), one end of each limiting rod (32) is respectively connected with a plurality of rotating pieces (31) in a rotating mode, and the two limiting rods (32) are far away from a plurality of mounting grooves are formed in one end of each rotating piece (31).
6. The steel industry large-caliber dust collection quick-insertion valve according to claim 5, wherein: the fixed plate (33) is arranged in the mounting groove, two springs (34) are respectively arranged on two sides of the fixed plate (33), two clamping blocks (35) are respectively arranged on two ends of the springs (34) which are far away from each other, a plurality of fixing pieces (36) are respectively positioned on two sides of the limiting rod (32), a plurality of fixing pieces (36) are fixedly connected with the outer side of the valve body (11), and a plurality of fixing pieces (36) are close to one side of the limiting rod (32) and are provided with second clamping grooves.
7. The steel industry large-caliber dust collection quick-insertion valve according to claim 6, wherein: a plurality of mounting (36) are kept away from one side of ring (22) has all been seted up the sliding tray, and a plurality of baffle (37) set up respectively a plurality of in the second joint groove, a plurality of connecting rod (38) one end respectively with a plurality of baffle (37) fixed connection, a plurality of connecting rod (38) respectively with a plurality of sliding tray sliding connection, a plurality of connecting rod (38) keep away from a plurality of one side of baffle (37) runs through respectively to a plurality of mounting (36) are outside, a plurality of handle (39) set up respectively at a plurality of connecting rod (38) are kept away from a plurality of one end of baffle (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322277367.5U CN220891392U (en) | 2023-08-24 | 2023-08-24 | Large-caliber dust-absorbing quick-plug valve in steel industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322277367.5U CN220891392U (en) | 2023-08-24 | 2023-08-24 | Large-caliber dust-absorbing quick-plug valve in steel industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220891392U true CN220891392U (en) | 2024-05-03 |
Family
ID=90841481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322277367.5U Active CN220891392U (en) | 2023-08-24 | 2023-08-24 | Large-caliber dust-absorbing quick-plug valve in steel industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220891392U (en) |
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2023
- 2023-08-24 CN CN202322277367.5U patent/CN220891392U/en active Active
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