CN219367122U - Anti-deformation dual-phase high alloy steel seal head - Google Patents
Anti-deformation dual-phase high alloy steel seal head Download PDFInfo
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- CN219367122U CN219367122U CN202222462963.6U CN202222462963U CN219367122U CN 219367122 U CN219367122 U CN 219367122U CN 202222462963 U CN202222462963 U CN 202222462963U CN 219367122 U CN219367122 U CN 219367122U
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Abstract
The utility model discloses a deformation-resistant dual-phase high alloy steel seal head, which comprises a first steel seal head and a second steel seal head, wherein a first hollow layer is arranged in the first steel seal head, a connecting block is arranged at the middle position of the first steel seal head, insertion holes are respectively formed in the upper end and the lower end of the first steel seal head, a second hollow layer is arranged in the second steel seal head, and fixing blocks are respectively welded at the upper end and the lower end of the second steel seal head; the supporting rods are arranged between the inner side walls of the first steel seal head and the second steel seal head, so that the first steel seal head and the second steel seal head can be supported in strength, and the first steel seal head and the second steel seal head cannot deform in use; the screw rod penetrates through the first steel seal head and the fixed block, so that the first steel seal head and the second steel seal head are fixed, the fixing is firmer, and the first steel seal head and the second steel seal head are prevented from being separated from the control of the pipeline when in use.
Description
Technical Field
The utility model relates to the technical field of dual-phase high alloy steel seal heads, in particular to an anti-deformation dual-phase high alloy steel seal head.
Background
When the dual-phase high alloy steel seal head is used, the outlet of the pipeline is required to be plugged, and the pipeline is difficult to fix in the use process of most dual-phase high alloy steel seal heads, so that the conditions of insufficient fixation and easy detachment are difficult to realize; the utility model discloses a chinese patent of publication No. CN210920549U, it discloses a wear-resisting stainless steel head of high strength, including the head main part, the upper surface of head main part is provided with the ring flange, the upper surface and the lower surface of ring flange all are provided with the inner groovy, the inside of inner groovy is provided with the magnetism and inhales the board, the inside of magnetism and inhale the board is provided with the bolted connection hole, the bolted connection hole is provided with eight, and the both ends of bolted connection hole are linked together with the magnetism and inhale the board respectively, the inside of head main part is provided with the head inside groove.
However, the above scheme has the following disadvantages:
1. when the sealing head works, the sealing head main body cannot be supported, and under long-time use, the sealing head main body can be deformed, so that the sealing head main body cannot be normally used; 2. the fixing of the seal head main body is lacking, when the seal head main body is used for fixing a pipeline, the fixing of the seal head main body to the pipeline is difficult to realize, the fixing is not firm enough, and the use is inconvenient. For this purpose we propose a dual phase high alloy steel closure head that resists deformation.
Disclosure of Invention
The utility model aims to provide a deformation-resistant dual-phase high alloy steel seal head so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a diphase high alloy steel head of anti deformation, includes first steel head and second steel head, the inboard of first steel head is connected with first sealed pad, the bracing piece runs through first sealed pad and is connected with the inside wall of first steel head, and the bracing piece is more firm when the surface contact of first steel head, first sealed pad and first steel head are integrated into one piece setting, and the relation of connection between first sealed pad and the first steel head is firm inseparabler.
The inboard of second steel head is connected with the second and seals up the pad, the bracing piece runs through the second and seals up the pad and be connected with the inside wall of second steel head, and the bracing piece is more firm when the surface contact of second steel head, the second seals up the pad and sets up for integrated into one piece with the second steel head, and the relation of connection between second sealed pad and the second steel head is more firm.
A first hollow layer is arranged in the first steel seal head, a connecting block is arranged at the middle position of the first steel seal head, the connecting block is convenient for supporting the first steel seal head, and insertion holes are respectively formed in the upper end and the lower end of the first steel seal head;
the inside of second steel head has been seted up the second hollow layer, upper end and lower extreme welded respectively have the fixed block, the fixed block on second steel head surface inserts to the jack inside of first steel head surface seting up, inserts to the jack inside after the fixed block, is convenient for fix first steel head and second steel head, the inside wall welding of connecting block has the connecting plate, and the relation of being connected between connecting plate and the connecting block is more firm, one side of connecting plate is connected with the connecting seat, one side welding of connecting seat has the drag hook, and the relation of being connected between drag hook and the connecting seat is more firm, can not appear cracked situation, is connected with reset spring between two sets of drag hooks, and when two sets of drag hooks moved to both sides, reset spring was stretched, and after cancelling the pulling force to two sets of drag hooks, reset spring utilized self restoring force to remove two sets of to initial position, the inboard of first steel head and second steel head is welded respectively and is convenient for support fixed to first steel head and second steel head, and the setting of bracing piece is more firm when supporting.
The screw rod is arranged on the first steel seal head, the bottom of the screw rod penetrates through the first steel seal head and the fixed block, the internal threads formed in the first steel seal head and the fixed block are matched with the external threads outside the screw rod in a screwing mode, and the screw rod is convenient to screw into the first steel seal head and the fixed block when screwed into the screw rod.
Compared with the prior art, the utility model has the beneficial effects that: the supporting rods are arranged between the inner side walls of the first steel seal head and the second steel seal head, so that the first steel seal head and the second steel seal head can be supported in strength, and the first steel seal head and the second steel seal head cannot deform in use;
screw rod is screwed in, because the internal thread that first steel head and fixed block inside set up closes with the external screw thread assorted spin of screw rod outside for the screw rod is at the top of first steel head slowly down removes, makes the screw rod run through first steel head and fixed block, and then has realized the fixed to first steel head and second steel head, and is more firm when fixed, avoids first steel head and second steel head to break away from the control of pipeline when using.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 3 is a schematic view of the structure of the present utility model during the whole movement.
In the figure: 1. a first steel head; 2. a first hollow layer; 3. a first gasket; 4. a connecting block; 5. a connecting plate; 6. a connecting seat; 7. a second gasket; 8. a second hollow layer; 9. the second steel seal head; 10. a support rod; 11. a screw; 12. a fixed block; 13. a third gasket; 14. a drag hook; 15. a return spring; 16. and a jack.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the anti-deformation dual-phase high alloy steel seal head comprises a first steel seal head 1 and a second steel seal head 9, wherein a first hollow layer 2 is arranged in the first steel seal head 1, a connecting block 4 is arranged in the middle of the first steel seal head 1, and insertion holes 16 are respectively formed in the upper end and the lower end of the first steel seal head 1;
the second hollow layer 8 has been seted up to the inside of second steel head 9, upper end and lower extreme welding have fixed block 12 respectively, the fixed block 12 on second steel head 9 surface inserts inside jack 16 that first steel head 1 surface was seted up, the inside wall welding of connecting block 4 has connecting plate 5, one side of connecting plate 5 is connected with connecting seat 6, one side welding of connecting seat 6 has drag hook 14, is connected with reset spring 15 between two sets of drag hooks 14, the inboard of first steel head 1 and second steel head 9 has welded bracing piece 10 respectively.
The screw rod 11 is arranged on the first steel seal head 1, the bottom of the screw rod 11 penetrates through the first steel seal head 1 and the fixed block 12, the internal threads formed in the first steel seal head 1 and the fixed block 12 are matched with the external threads outside the screw rod 11, and the screw rod 11 is convenient to screw into the first steel seal head 1 and the fixed block 12.
The inside of first hollow layer 2 and second hollow layer 8 is provided with the filler, and the filler is in the inside of first hollow layer 2 and second hollow layer 8, is convenient for support first steel head 1 and second steel head 9, and intensity increases, the filler sets up for integrated into one piece with first hollow layer 2 and second hollow layer 8.
The inboard of first steel head 1 is connected with first sealed pad 3, bracing piece 10 runs through first sealed pad 3 and is connected with the inside wall of first steel head 1, and bracing piece 10 is more firm when the surface contact of first steel head 1, first sealed pad 3 and first steel head 1 are integrated into one piece setting, and the relation of connection between first sealed pad 3 and the first steel head 1 is firm inseparabler.
The inboard of second steel head 9 is connected with second sealed pad 7, bracing piece 10 runs through second sealed pad 7 and is connected with the inside wall of second steel head 9, and bracing piece 10 is more firm when the surface contact of second steel head 9, second sealed pad 7 and second steel head 9 are integrated into one piece setting, and the relation of connection between second sealed pad 7 and the second steel head 9 is more firm.
The inside wall of jack 16 is provided with third sealed pad 13, third sealed pad 13 contacts with the side of fixed block 12, and after fixed block 12 inserted the jack 16 inside, one side of fixed block 12 is hugged closely at the side of third sealed pad 13 for avoid the liquid to flow out when using, third sealed pad 13 sets up for integrated into one piece with the inside wall of jack 16, and the relation of connection between third sealed pad 13 and the jack 16 is more firm.
Specifically, when the dual-phase high alloy steel seal head is used, the outlet of the pipeline is required to be plugged, and in the use process of most dual-phase high alloy steel seal heads, the pipeline is difficult to fix, the fixation is not firm enough, and the situation that the pipeline is easy to separate is difficult to realize;
the first steel seal head 1 is leaned against the side edge of the pipeline, so that a first sealing gasket 3 at the inner side of the first steel seal head 1 is tightly adhered to the surface of the pipeline, and after the first steel seal head 1 is fixed, a second steel seal head 9 is close to the side edge of the pipeline, so that a second sealing gasket 7 at the inner side of the first steel seal head 1 is tightly adhered to the surface of the pipeline;
the fixed block 12 on one side of the second steel seal head 9 is inserted into the jack 16 formed in the surface of the first steel seal head 1, so that one side of the fixed block 12 is tightly attached to the side edge of the third sealing gasket 13, the fixed block 12 is tightly connected with the third sealing gasket 13, and the condition that liquid flows out does not occur;
after the fixing is finished, the original reset spring 15 is in a stretched state, the reset spring 15 drives the connecting seat 6, the connecting plate 5 and the connecting block 4 to approach inwards by utilizing the self restoring force, and when the pipeline is fixed, the first steel seal head 1 and the second steel seal head 9 can be connected more firmly and tightly by utilizing the tensile force of the reset spring 15;
the supporting rods 10 are arranged between the inner side walls of the first steel seal head 1 and the second steel seal head 9, so that the first steel seal head 1 and the second steel seal head 9 are supported in strength, and the first steel seal head 1 and the second steel seal head 9 cannot deform in use;
then screw 11 is screwed in, because the internal threads formed in the first steel seal head 1 and the fixed block 12 are matched with the external threads formed in the outside of the screw 11, the screw 11 slowly moves downwards at the top of the first steel seal head 1, so that the screw 11 penetrates through the first steel seal head 1 and the fixed block 12, the fixation of the first steel seal head 1 and the second steel seal head 9 is realized, the fixation is firmer, and the control that the first steel seal head 1 and the second steel seal head 9 are separated from a pipeline in use is avoided;
unscrewing the screw rod 11 to separate the screw rod 11 from the first steel seal head 1 and the fixed block 12, releasing the fixation of the first steel seal head 1 and the second steel seal head 9, and then respectively pulling the first steel seal head 1 and the second steel seal head 9 to move to two sides, so that the first steel seal head 1 and the second steel seal head 9 are respectively far away from the side edges of the pipeline, and when the first steel seal head 1 and the second steel seal head 9 are pulled, the reset spring 15 is stretched, so that the reset spring 15 is in a stretched state, and the first steel seal head 1 and the second steel seal head 9 are completely separated from the control of the pipeline, thereby being convenient to operate.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a diphase high alloy steel head of anti deformation, includes first steel head (1) and second steel head (9), its characterized in that: a first hollow layer (2) is arranged in the first steel seal head (1), a connecting block (4) is arranged at the middle position of the first steel seal head (1), and insertion holes (16) are respectively formed in the upper end and the lower end of the first steel seal head (1);
the inside of second steel head (9) has seted up second hollow layer (8), upper end and lower extreme welding have fixed block (12) respectively, fixed block (12) on second steel head (9) surface insert inside jack (16) of seting up on first steel head (1) surface, inside wall welding of connecting block (4) has connecting plate (5), one side of connecting plate (5) is connected with connecting seat (6), one side welding of connecting seat (6) has drag hook (14), is connected with reset spring (15) between two sets of drag hooks (14), the inboard of first steel head (1) and second steel head (9) is welded respectively and is had bracing piece (10).
2. A deformation resistant dual phase high alloy steel closure according to claim 1 wherein: the screw rod (11) is arranged on the first steel seal head (1), the bottom of the screw rod (11) penetrates through the first steel seal head (1) and the fixed block (12), and the internal threads formed in the first steel seal head (1) and the fixed block (12) are matched with the external threads of the screw rod (11) in a screwing mode.
3. A deformation resistant dual phase high alloy steel closure according to claim 1 wherein: the inner parts of the first hollow layer (2) and the second hollow layer (8) are provided with fillers, and the fillers, the first hollow layer (2) and the second hollow layer (8) are integrally formed.
4. A deformation resistant dual phase high alloy steel closure according to claim 1 wherein: the inner side of the first steel seal head (1) is connected with a first sealing gasket (3), the supporting rod (10) penetrates through the first sealing gasket (3) to be connected with the inner side wall of the first steel seal head (1), and the first sealing gasket (3) and the first steel seal head (1) are integrally formed.
5. A deformation resistant dual phase high alloy steel closure according to claim 1 wherein: the inner side of second steel head (9) is connected with second sealed pad (7), bracing piece (10) run through second sealed pad (7) and are connected with the inside wall of second steel head (9), second sealed pad (7) and second steel head (9) are integrated into one piece setting.
6. A deformation resistant dual phase high alloy steel closure according to claim 1 wherein: the inner side wall of the jack (16) is provided with a third sealing gasket (13), the third sealing gasket (13) is in contact with the side edge of the fixed block (12), and the third sealing gasket (13) and the inner side wall of the jack (16) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222462963.6U CN219367122U (en) | 2022-09-18 | 2022-09-18 | Anti-deformation dual-phase high alloy steel seal head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222462963.6U CN219367122U (en) | 2022-09-18 | 2022-09-18 | Anti-deformation dual-phase high alloy steel seal head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219367122U true CN219367122U (en) | 2023-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222462963.6U Active CN219367122U (en) | 2022-09-18 | 2022-09-18 | Anti-deformation dual-phase high alloy steel seal head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219367122U (en) |
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- 2022-09-18 CN CN202222462963.6U patent/CN219367122U/en active Active
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