CN215568693U - Corrosion-resistant stainless steel flange capable of being rapidly butted - Google Patents
Corrosion-resistant stainless steel flange capable of being rapidly butted Download PDFInfo
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- CN215568693U CN215568693U CN202120518068.4U CN202120518068U CN215568693U CN 215568693 U CN215568693 U CN 215568693U CN 202120518068 U CN202120518068 U CN 202120518068U CN 215568693 U CN215568693 U CN 215568693U
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- 230000007797 corrosion Effects 0.000 title claims abstract description 27
- 238000005260 corrosion Methods 0.000 title claims abstract description 27
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 24
- 239000010935 stainless steel Substances 0.000 title claims abstract description 24
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims 2
- 238000003032 molecular docking Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model relates to the technical field of flanges, in particular to a corrosion-resistant stainless steel flange capable of being quickly butted, which comprises a pipeline and flange plates, wherein the flange plates are fixedly and hermetically welded at a connecting port of the pipeline, a limiting sliding chute is fixedly connected to the peripheral wall of one of the flange plates, a sliding block is arranged on the limiting sliding chute in a sliding manner, a square long rod penetrates through the inside of the sliding block and can slide in the sliding block, a fastening bolt is arranged at the top end of the sliding block, the bottom end of the fastening bolt penetrates through the top of the sliding block and is in abutting contact with the top surface of the square long rod, and a pipeline pressing mechanism and a pipeline lifting mechanism which are matched with the other flange plate are arranged on the square long rod. The utility model overcomes the defect that manual adjustment cannot be realized when pipelines with large weight such as oil pipes exist in the prior art, has obvious beneficial effect and is suitable for popularization.
Description
Technical Field
The utility model relates to the technical field of flanges, in particular to a corrosion-resistant stainless steel flange capable of being quickly butted.
Background
The flanges are parts for connecting pipes and are used for connecting pipe ends, generally, when two flanges are butted, fixing holes in the two flanges need to be aligned, so that fixing bolts can penetrate through the fixing holes in the two flanges, the two flanges are fixedly connected, generally, when the two flanges are butted, the fixing holes of the two flanges often deviate, so that the fixing bolts cannot penetrate through the fixing holes, at the moment, the positions of two pipelines need to be adjusted, if the two flanges only meet pipelines with light weight, manual adjustment can be completed, when the two flanges meet the pipelines with large weight, manual adjustment cannot be achieved, a hydraulic press needs to be additionally used for assistance, and the operation is very troublesome, so that the corrosion-resistant stainless steel flange capable of being quickly butted is designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that manual adjustment cannot be realized when pipelines with large weight such as oil pipes exist in the prior art, and provides a corrosion-resistant stainless steel flange capable of being quickly butted.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the corrosion-resistant stainless steel flange capable of being rapidly butted comprises a pipeline and flange plates, wherein the flange plates are fixedly and hermetically welded at a connecting port of the pipeline, a limiting sliding groove is fixedly connected to the peripheral wall of one of the flange plates, a sliding block is arranged on the limiting sliding groove in a sliding mode, a square long rod is arranged inside the sliding block in a penetrating mode and can slide inside the sliding block, a fastening bolt is arranged at the top end of the sliding block, the bottom end of the fastening bolt penetrates through the top of the sliding block and is in pressing contact with the top surface of the square long rod, and a pipeline pressing mechanism matched with the other flange plate and a pipeline lifting mechanism are arranged on the square long rod.
Preferably, the cross section of the limiting sliding groove is of a T-shaped structure.
Preferably, the top surface of the square long rod is provided with anti-skid grains.
Preferably, the pipeline pushing mechanism comprises a first screw rod penetrating through the upper surface and the lower surface of the square long rod, the first screw rod is in threaded connection with the square long rod, the bottom end of the first screw rod is connected with a rotatable pressing block, and the top end of the first screw rod is fixedly connected with a first wheel disc.
Preferably, the pipeline lifting mechanism comprises a second screw rod penetrating through the upper surface and the lower surface of the square long rod, the second screw rod is in threaded connection with the square long rod, the bottom end of the second screw rod is connected with a rotatable cylinder, a bolt is arranged inside the cylinder in a sliding mode and can be inserted into a fixing hole of the flange plate, and a second wheel disc is fixedly connected to the top end of the second screw rod.
Preferably, be provided with on the square stock and stabilize reinforcing mechanism, stabilize reinforcing mechanism including running through the third screw rod that square stock upper and lower two sides set up, threaded connection between third screw rod and the square stock, the bottom of third screw rod is connected with rotatable belt, the one end fixedly connected with belt buckle of belt, the top fixedly connected with third rim plate of third screw rod.
Preferably, the belt fastener has the elasticity regulatory function, the belt forms a ring and firmly overlaps under the effect of belt fastener and establishes on the outer wall of pipeline.
Preferably, the outer walls of the first wheel disc, the second wheel disc and the third wheel disc are sleeved with anti-skid rubber sleeves.
Preferably, one end of the square long rod is fixedly connected with a handle.
Preferably, the flange is made of an acid-resistant steel material which is resistant to chemical corrosion.
The utility model provides a corrosion-resistant stainless steel flange capable of being quickly butted, which has the beneficial effects that: this but corrosion-resistant stainless steel flange of quick butt joint can be along the gliding slider of this ring flange outer wall through being provided with on the perisporium of one of them ring flange, and it is provided with square stock to slide in the inside of slider, this square stock can be fixed for the slider under fastening bolt's effect, and it lifts the mechanism on being provided with pipeline push down mechanism and pipeline respectively on the square stock, can control another pipeline and push down or lift on, make the ring flange on two pipelines align, thereby can couple together two ring flanges, the existence when meetting these very big pipelines of weight of oil pipe among the prior art has been solved, the shortcoming that artifical manual regulation has been unable to realize, beneficial effect is obvious, and is suitable for being generalized.
Drawings
Fig. 1 is a schematic perspective first view structural diagram of a corrosion-resistant stainless steel flange capable of being rapidly butted according to the present invention;
FIG. 2 is a schematic perspective second perspective structural view of a corrosion-resistant stainless steel flange capable of being rapidly butted according to the present invention;
FIG. 3 is a schematic front view of a corrosion-resistant stainless steel flange capable of being rapidly butted according to the present invention;
fig. 4 is a schematic top view of a structure of a square long rod of a corrosion-resistant stainless steel flange capable of being rapidly butted according to the present invention.
In the figure: the device comprises a pipeline 1, a flange 2, a limiting sliding groove 3, a sliding block 4, a square long rod 5, a fastening bolt 6, an anti-skid grain 7, a first screw rod 8, a pressing block 9, a first wheel disc 10, a second screw rod 11, a cylinder 12, a bolt 13, a second wheel disc 14, a third screw rod 15, a belt 16, a belt buckle 17, a third wheel disc 18 and a handle 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a corrosion-resistant stainless steel flange capable of being quickly butted comprises a pipeline 1 and a flange plate 2, wherein the flange plate 2 is made of a chemical corrosion-resistant acid-resistant steel material, the corrosion resistance of the flange plate 2 is effectively improved, the flange plate 2 is fixedly and hermetically welded at a connecting port of the pipeline 1, a limiting sliding chute 3 is fixedly connected on the peripheral wall of one of the flange plates 2, the cross section of the limiting sliding chute 3 is of a T-shaped structure, a sliding block 4 is slidably arranged on the limiting sliding chute 3, the sliding block 4 can slide around the peripheral wall of the flange plate 2, a square long rod 5 is penetratingly arranged inside the sliding block 4, the square long rod 5 can slide inside the sliding block 4, the square long rod 5 and the flange plate 2 are always kept in a vertical state, a handle 19 is fixedly connected at one end of the square long rod 5, a fastening bolt 6 is arranged at the top end of the sliding block 4, and the bottom end of the fastening bolt 6 penetrates through the top of the sliding block 4 to be in pressing contact with the top surface of the square long rod 5, anti-skidding line 7 has been seted up to the top surface of square stock 5, under fastening bolt 6's effect, can fix the position of square stock 5 in slider 4 to the setting of anti-skidding line 7 can increase the connection steadiness between fastening bolt 6 and the square stock 5.
According to the utility model, a pipeline pressing mechanism and a pipeline lifting mechanism which are matched with another flange plate 2 are arranged on a square long rod 5, the pipeline pressing mechanism comprises a first screw rod 8 which penetrates through the upper surface and the lower surface of the square long rod 5, the first screw rod 8 is in threaded connection with the square long rod 5, the bottom end of the first screw rod 8 is connected with a rotatable pressing block 9, the top end of the first screw rod 8 is fixedly connected with a first wheel disc 10, when the pipeline is required to be adjusted downwards to align the two flange plates 2, the square long rod 5 is fixed in a slide block 4 under the action of a fastening bolt 6, then the first screw rod 8 is rotated to control the pressing block 9 to move downwards to press the flange plates 2, so that the angle of the pipeline is deflected downwards, and finally the two flange plates 2 are aligned; the pipeline lifting mechanism comprises a second screw rod 11 which penetrates through the upper surface and the lower surface of the square long rod 5, the second screw rod 11 is in threaded connection with the square long rod 5, the bottom end of the second screw rod 11 is connected with a rotatable cylinder 12, a bolt 13 is arranged inside the cylinder 12 in a sliding manner, the bolt 13 can be inserted into a fixing hole of the flange plate 2, the top end of the second screw rod 11 is fixedly connected with a second wheel disc 14, when the pipeline needs to be adjusted upwards to align the two flange plates 2, the square long rod 5 is fixed in the sliding block 4 under the action of the fastening bolt 6, then the second screw 11 is rotated again to align the cylinder 12 with the fixing hole of the flange 2, and the plug 13 in the cylinder 12 is inserted into the fixing hole of the flange 2, at this time the second screw 11 is rotated again to control the cylinder 12 to move up, when the cylinder 12 moves upwards, the pins 13 will also carry the flanges 2 upwards together, eventually bringing the two flanges 2 into alignment.
In the utility model, the position of the sliding block 4 on the flange plate 2 is adjustable, so that the position of the sliding block 4 on the flange plate 2 is designed into a movable structure, and the position of the sliding block 4 can be adjusted according to the field, in order to avoid that when the pipeline connecting position is positioned in a narrow space, the pipeline pressing mechanism and the pipeline lifting mechanism on the square long rod 5 cannot be controlled due to insufficient space; the position of the square long rod 5 in the sliding block 4 is adjustable so as to ensure that the pressing block 9 can be accurately pressed on the flange plate 2; in addition, the pipeline uplifting mechanism can also perform downward pressing type adjustment on the pipeline.
In the utility model, a stability reinforcing mechanism is arranged on a square long rod 5, the stability reinforcing mechanism comprises a third screw rod 15 which penetrates through the upper surface and the lower surface of the square long rod 5, the third screw rod 15 is in threaded connection with the square long rod 5, the bottom end of the third screw rod 15 is connected with a rotatable belt 16, one end of the belt 16 is fixedly connected with a belt buckle 17, the top end of the third screw rod 15 is fixedly connected with a third wheel disc 18, the belt buckle 17 has a tightness adjusting function, the belt 16 forms a circular ring under the action of the belt buckle 17 and is firmly sleeved on the outer wall of a pipeline 1, an anti-skid rubber sleeve is sleeved on the outer wall of the third wheel disc 18, in order to ensure that the square long rod 5 is always kept in a vertical state with the flange 2, the stability of the square long rod 5 needs to be improved, at the moment, the third screw rod 15 is rotated to enable the bottom end of the third screw rod 15 to be pressed on the outer wall of the pipeline and is firmly sleeved on the outer wall of the pipeline by the belt 16, thereby enhancing the stability of the square long rod 5 and ensuring that the square long rod 5 is always vertical to the flange plate 2; the third screw 15 is designed to ensure that the distance between the belt 16 and the long square bar 5 is adjustable, even if the flange 2 is connected to pipes of different diameters.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (10)
1. A corrosion-resistant stainless steel flange capable of being quickly butted comprises a pipeline (1) and a flange plate (2), it is characterized in that the flange plate (2) is fixedly and hermetically welded at the connecting port of the pipeline (1), a limiting sliding groove (3) is fixedly connected on the peripheral wall of one of the flanges (2), a sliding block (4) is arranged on the limiting sliding groove (3) in a sliding manner, a square long rod (5) penetrates through the inside of the sliding block (4), the square long rod (5) can slide in the slide block (4), the top end of the slide block (4) is provided with a fastening bolt (6), the bottom end of the fastening bolt (6) penetrates through the top of the sliding block (4) and is pressed against and contacted with the top surface of the square long rod (5), the square long rod (5) is provided with a pipeline pressing mechanism and a pipeline lifting mechanism which are matched with the other flange plate (2).
2. The corrosion-resistant stainless steel flange capable of being rapidly butted according to claim 1, wherein the cross section of the limiting sliding groove (3) is in a T-shaped structure.
3. The corrosion-resistant stainless steel flange capable of being rapidly butted according to claim 1, wherein the top surface of the square long rod (5) is provided with anti-skid grains (7).
4. The corrosion-resistant stainless steel flange capable of being rapidly butted according to claim 1, wherein the pipeline pressing mechanism comprises a first screw rod (8) penetrating through the upper surface and the lower surface of the square long rod (5), the first screw rod (8) is in threaded connection with the square long rod (5), the bottom end of the first screw rod (8) is connected with a rotatable pressing block (9), and the top end of the first screw rod (8) is fixedly connected with a first wheel disc (10).
5. The corrosion-resistant stainless steel flange capable of being quickly butted according to claim 1, wherein the pipeline lifting mechanism comprises a second screw rod (11) penetrating through the upper surface and the lower surface of the long square rod (5), the second screw rod (11) is in threaded connection with the long square rod (5), the bottom end of the second screw rod (11) is connected with a rotatable cylinder (12), a plug pin (13) is slidably arranged inside the cylinder (12), the plug pin (13) can be inserted into a fixing hole of the flange plate (2), and a second wheel disc (14) is fixedly connected to the top end of the second screw rod (11).
6. The corrosion-resistant stainless steel flange capable of being rapidly butted according to claim 1, wherein a stabilizing and reinforcing mechanism is arranged on the square long rod (5), the stabilizing and reinforcing mechanism comprises a third screw rod (15) which penetrates through the upper surface and the lower surface of the square long rod (5), the third screw rod (15) is in threaded connection with the square long rod (5), a rotatable belt (16) is connected to the bottom end of the third screw rod (15), a belt buckle (17) is fixedly connected to one end of the belt (16), and a third wheel disc (18) is fixedly connected to the top end of the third screw rod (15).
7. The corrosion-resistant stainless steel flange capable of being rapidly butted according to claim 6, wherein the belt fastener (17) has a tightness adjusting function, and the belt (16) forms a circular ring to be firmly sleeved on the outer wall of the pipeline (1) under the action of the belt fastener (17).
8. The fast-butting corrosion-resistant stainless steel flange is characterized in that the outer walls of the first wheel disc (10), the second wheel disc (14) and the third wheel disc (18) are sleeved with anti-skid rubber sleeves.
9. The corrosion-resistant stainless steel flange capable of being rapidly butted according to claim 1, wherein a handle (19) is fixedly connected to one end of the long square rod (5).
10. A fast-docking corrosion-resistant stainless steel flange according to claim 1, characterized in that said flange plate (2) is made of an acid-resistant steel material which is chemically resistant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120518068.4U CN215568693U (en) | 2021-03-12 | 2021-03-12 | Corrosion-resistant stainless steel flange capable of being rapidly butted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120518068.4U CN215568693U (en) | 2021-03-12 | 2021-03-12 | Corrosion-resistant stainless steel flange capable of being rapidly butted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215568693U true CN215568693U (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120518068.4U Active CN215568693U (en) | 2021-03-12 | 2021-03-12 | Corrosion-resistant stainless steel flange capable of being rapidly butted |
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| CN (1) | CN215568693U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115479024A (en) * | 2022-10-17 | 2022-12-16 | 安徽凯特泵业有限公司 | Leakage-proof device for joint of pump valve |
| CN116852304A (en) * | 2023-07-05 | 2023-10-10 | 成都富江工业股份有限公司 | Adjustable flange set with torsion maintaining function and torsion maintaining method |
-
2021
- 2021-03-12 CN CN202120518068.4U patent/CN215568693U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115479024A (en) * | 2022-10-17 | 2022-12-16 | 安徽凯特泵业有限公司 | Leakage-proof device for joint of pump valve |
| CN116852304A (en) * | 2023-07-05 | 2023-10-10 | 成都富江工业股份有限公司 | Adjustable flange set with torsion maintaining function and torsion maintaining method |
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