High-strength special-shaped end socket

Abstract

The utility model discloses a high-strength special-shaped end socket which comprises an end socket body, a pollution discharge assembly is arranged on the inner side of the end socket body, a sealing assembly is arranged on one side of the pollution discharge assembly, a strength assembly is arranged in the pollution discharge assembly, a reinforcing assembly is arranged in the pollution discharge assembly, and the sealing assembly is arranged on the other side of the pollution discharge assembly. The sealing head comprises a sealing head body, a supporting assembly is arranged on the inner side of the sealing head body, and an extending assembly is arranged on one side of the sealing head body. When the sealing head is used, when a pipeline sealed by the sealing head needs to be subjected to pollution discharge, bolting of a pollution discharge plug and a pollution discharge opening is relieved through a wrench; and then the pollution discharge plug is pulled out from the interior of the pollution discharge groove for pollution discharge, after pollution discharge is completed, the pollution discharge plug is inserted into the pollution discharge groove again, the sealing ring is inserted into the sealing groove, then the sealing ring is fixed through bolting, pollution discharge can be conveniently conducted on the pipeline sealed by the end socket, and the sealing effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of end caps, in particular to a high-strength special-shaped end cap. Background Art

[0002] A special-shaped head is a pressure vessel head with a special shape, which is usually used in industrial equipment to meet specific design or process requirements. The head is the end of the container and is used to close the opening of the container. The design shape of the special-shaped head can be customized according to the purpose of the container, process requirements or space limitations to provide better performance and adaptability.

[0003] The conical head is a head with a conical shell surface. Its characteristic is that it can change the speed of the medium evenly when it passes through, which is convenient for unloading viscous liquids and materials containing solid particles. However, the mechanical properties of the welding part of the conical head are poor and it is easy to rupture, resulting in the defect of liquid leakage in the container.

[0004] The existing patent (Announcement No.: CN213871082U) is a high-strength conical head. This utility model sets a reinforcement ring so that when the weld transmits the impact force to the reinforcement plate for sharing, the reinforcement ring can share the impact force received by the reinforcement plate to the entire head body through the reinforcement ring, thereby reducing the impact force received by the reinforcement plate and making the reinforcement plate less likely to be damaged.

[0005] In view of the above problems, existing patents have provided solutions. However, in actual use, sewage will accumulate at the inner end of the head. Long-term accumulation will cause corrosion and deformation of the head, reducing the service life of the head. At the same time, the head is easily deformed due to its low strength and external impact.

[0006] Therefore, a high-strength special-shaped head is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide a high-strength special-shaped head, which can solve the problem that sewage will accumulate at the inner end of the head during actual use of the existing high-strength special-shaped head. Long-term accumulation will cause the head to corrode and deform, reducing the service life of the head. At the same time, the low strength makes it easy to deform due to external impact.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-strength special-shaped head, comprising a head body, a sewage discharge assembly is arranged inside the head body, a sealing assembly is arranged on one side of the sewage discharge assembly, a strength assembly is arranged inside the sewage discharge assembly, a reinforcement assembly is arranged inside the sewage discharge assembly, a support assembly is arranged inside the head body, and an extension assembly is arranged on one side of the head body;

[0009] The sewage discharge assembly includes a sewage discharge port, a reinforcement block, a sewage discharge trough and a sewage discharge plug. The sewage discharge port is arranged on one side of the head body, the reinforcement block is fixedly connected to the inside of the head body, the sewage discharge trough is opened on one side of the reinforcement block, and one end of the sewage discharge plug is bolted to one side of the sewage discharge port and slidably connected to the inside of the sewage discharge trough.

[0010] Preferably, the sealing assembly includes a sealing ring and a sealing groove, the two sealing rings are fixedly connected to the inner side of the drain groove, and the two sealing grooves are opened on the outer side of the drain plug and are used in conjunction with the sealing rings.

[0011] Preferably, the strength component includes a strength bin, a support ring, a first strength ring and a second strength ring, the strength bin is opened on one side of the reinforcement block, the support ring is fixedly connected to the inside of the strength bin, a plurality of the first strength rings are fixedly connected between the strength bin and the support ring, and a plurality of the second strength rings are fixedly connected between the inner side of the strength bin and the side of the support ring away from the first strength rings.

[0012] Preferably, the reinforcement assembly includes a reinforcement bin, a reinforcement ring and a connecting ring, the reinforcement bin is opened inside the reinforcement block, a plurality of the reinforcement rings are fixedly connected inside the reinforcement bin, and the connecting ring is fixedly connected between the reinforcement bin and the reinforcement ring.

[0013] Preferably, the support assembly comprises a support tube and a bidirectional screw, the two support tubes are fixedly connected to the inner side of the head body, and the two ends of the bidirectional screw are respectively threadedly connected to the inside of the two support tubes.

[0014] Preferably, the extension assembly comprises an extension ring and an extension plate, the extension ring is fixedly connected to one side of the head body, and the extension plate is fixedly connected to one side of the extension ring.

[0015] Preferably, a plurality of reinforcing ribs are fixedly connected to one side of the extension ring, and the material of the reinforcing ribs is carbon steel.

[0016] Preferably, two stabilizing rings are fixedly connected to one side of the support tube, and a plurality of stabilizing rods are fixedly connected between the two stabilizing rings.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The present application is provided with a sewage discharge assembly and a sealing assembly. When it is needed to discharge sewage from the pipe sealed by the head during use, the bolt connection between the sewage discharge plug and the sewage discharge port is released by a wrench, and then the sewage discharge plug is pulled out from the inside of the sewage discharge tank to discharge sewage. After the sewage discharge is completed, the sewage discharge plug is inserted into the inside of the sewage discharge tank again, and the sealing ring is inserted into the inside of the sealing groove and then fixed by bolting, so that it is convenient to discharge sewage from the pipe sealed by the head and the sealing effect is good.

[0019] 2. The present application is provided with strength components, reinforcement components, support components, extension components, reinforcing ribs, stabilizing rings and stabilizing rods. When in use, the support ring, the first strength ring and the second strength ring can support the strength bin from different directions, the reinforcement ring and the connecting ring can support the reinforcement bin, and then the strength of the head body is improved by the reinforcement bin and the strength bin. Rotating the bidirectional screw can drive the two support tubes to support the inside of the head to prevent the head from being deformed after long-term use. At the same time, the stabilizing ring and the stabilizing rod can improve the stability of the support tube, and the extension ring, extension plate and reinforcing ribs can further improve the strength of the head body and increase the service life of the head body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is the overall structural view of the utility model;

[0022] Figure 2 It is a right view of the utility model;

[0023] Figure 3 For this utility model Figure 2 Schematic diagram of the cross-sectional three-dimensional structure at AA in the middle;

[0024] Figure 4 For this utility model Figure 3 The enlarged view of point A in the middle;

[0025] Figure 5 for Figure 3 Schematic diagram of the local structure.

[0026] Description of reference numerals:

[0027] 1. Head body; 2. Drain assembly; 3. Sealing assembly; 4. Strength assembly; 5. Reinforcement assembly; 6. Support assembly; 7. Extension assembly; 201. Drain port; 202. Reinforcement block; 203. Drain trough; 204. Drain plug; 301. Sealing ring; 302. Sealing groove; 401. Strength bin; 402. Support ring; 403. First strength ring; 404. Second strength ring; 501. Reinforcement bin; 502. Reinforcement ring; 503. Connecting ring; 601. Support cylinder; 602. Bidirectional screw; 701. Extension ring; 702. Extension plate; 8. Reinforcement ribs; 9. Stabilizing ring; 10. Stabilizing rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figures 1 to 5 , the utility model provides a technical solution:

[0030] A high-strength special-shaped end cap comprises an end cap body 1, a sewage discharge component 2 is arranged inside the end cap body, a sealing component 3 is arranged on one side of the sewage discharge component 2, a strength component 4 is arranged inside the sewage discharge component 2, a reinforcement component 5 is arranged inside the sewage discharge component 2, a support component 6 is arranged on the inside of the end cap body, and an extension component 7 is arranged on one side of the end cap body;

[0031] The sewage discharge assembly 2 includes a sewage outlet 201, a reinforcement block 202, a sewage trough 203 and a sewage plug 204. The sewage outlet 201 is arranged on one side of the head body, the reinforcement block 202 is fixedly connected to the inside of the head body, the sewage trough 203 is opened on one side of the reinforcement block 202, and one end of the sewage plug 204 is bolted to one side of the sewage outlet 201 and slidably connected to the inside of the sewage trough 203.

[0032] Specifically, Figure 4 As shown, the sealing assembly 3 includes a sealing ring 301 and a sealing groove 302. The two sealing rings 301 are fixedly connected to the inner side of the drain groove 203, and the two sealing grooves 302 are opened on the outer side of the drain plug 204 and are plugged in with the sealing rings 301 for use.

[0033] During use, when it is necessary to drain the sewage from the pipe sealed by the head, the bolt connection between the drain plug 204 and the drain port 201 is released by a wrench, and then the drain plug 204 is pulled out from the drain groove 203 to drain the sewage. After the sewage is drained, the drain plug 204 is inserted into the drain groove 203 again, and the sealing ring 301 is inserted into the sealing groove 302 and then fixed by bolting, so that it is convenient to drain the sewage from the pipe sealed by the head and the sealing effect is good.

[0034] Specifically, Figure 5As shown, the strength component 4 includes a strength bin 401, a support ring 402, a first strength ring 403 and a second strength ring 404. The strength bin 401 is opened on one side of the reinforcement block 202, the support ring 402 is fixedly connected to the inside of the strength bin 401, a plurality of first strength rings 403 are fixedly connected between the strength bin 401 and the support ring 402, and a plurality of second strength rings 404 are fixedly connected between the inner side of the strength bin 401 and the side of the support ring 402 away from the first strength rings 403.

[0035] Specifically, Figure 5 As shown, the reinforcement assembly 5 includes a reinforcement bin 501, a reinforcement ring 502 and a connecting ring 503. The reinforcement bin 501 is opened inside the reinforcement block 202, a plurality of reinforcement rings 502 are fixedly connected inside the reinforcement bin 501, and the connecting ring 503 is fixedly connected between the reinforcement bin 501 and the reinforcement ring 502.

[0036] Specifically, Figure 5 As shown, the support assembly 6 includes a support tube 601 and a bidirectional screw 602 . The two support tubes 601 are fixedly connected to the inner side of the head body, and the two ends of the bidirectional screw 602 are respectively threadedly connected to the inside of the two support tubes 601 .

[0037] Specifically, Figure 5 As shown, the extension assembly 7 includes an extension ring 701 and an extension plate 702 . The extension ring 701 is fixedly connected to one side of the head body, and the extension plate 702 is fixedly connected to one side of the extension ring 701 .

[0038] Specifically, Figure 5 As shown, a plurality of reinforcing ribs 8 are fixedly connected to one side of the extension ring 701 , and the material of the reinforcing ribs 8 is carbon steel.

[0039] Specifically, Figure 5 As shown, two stabilizing rings 9 are fixedly connected to one side of the support tube 601 , and a plurality of stabilizing rods 10 are fixedly connected between the two stabilizing rings 9 .

[0040] When in use, the support ring 402, the first strength ring 403 and the second strength ring 404 can support the strength bin 401 from different directions, the reinforcement ring 502 and the connecting ring 503 can support the reinforcement bin 501, and then the strength of the head body is improved by the reinforcement bin 501 and the strength bin 401. Rotating the bidirectional screw 602 can drive the two support tubes 601 to support the inside of the head to prevent the head from being deformed due to long-term use. At the same time, the stabilizing ring 9 and the stabilizing rod 10 can improve the stability of the support tube 601. The extension ring 701, the extension plate 702 and the reinforcing ribs 8 can further improve the strength of the head body and increase the service life of the head body.

[0041] By adopting the above technical solution, the problem of sewage accumulation at the inner end of the existing high-strength special-shaped head during actual use is solved. Long-term accumulation will cause the head to corrode and deform, reducing the service life of the head. At the same time, the low strength makes it easy to deform due to external impact.

[0042] Working principle: When the present application is used, first, when it is necessary to drain the pipe sealed by the head, the bolt connection between the drain plug 204 and the drain port 201 is released by a wrench, and then the drain plug 204 is pulled out from the drain groove 203 to drain the sewage. After the drainage is completed, the drain plug 204 is inserted into the drain groove 203 again, and the sealing ring 301 is inserted into the sealing groove 302 and then fixed by bolting, so that it is convenient to drain the pipe sealed by the head and the sealing effect is good. The support ring 402, the first strength ring 403 and the second strength ring 404 can The strength bin 401 is supported from different directions, the reinforcement ring 502 and the connecting ring 503 can support the reinforcement bin 501, and then the strength of the head body is improved through the reinforcement bin 501 and the strength bin 401. Rotating the bidirectional screw 602 can drive the two support tubes 601 to support the inside of the head to prevent the head from being deformed due to long-term use. At the same time, the stabilizing ring 9 and the stabilizing rod 10 can improve the stability of the support tube 601. The extension ring 701, the extension plate 702 and the reinforcing ribs 8 can further improve the strength of the head body and increase the service life of the head body.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A high-strength special-shaped end cap, comprising an end cap body (1), characterized in that: A sewage discharge component (2) is arranged on the inner side of the sealing head body (1), a sealing component (3) is arranged on one side of the sewage discharge component (2), a strength component (4) is arranged inside the sewage discharge component (2), a reinforcement component (5) is arranged inside the sewage discharge component (2), a support component (6) is arranged on the inner side of the sealing head body (1), and an extension component (7) is arranged on one side of the sealing head body (1); The sewage discharge assembly (2) comprises a sewage discharge port (201), a reinforcement block (202), a sewage discharge groove (203) and a sewage discharge plug (204); the sewage discharge port (201) is arranged on one side of the head body (1); the reinforcement block (202) is fixedly connected to the inside of the head body (1); the sewage discharge groove (203) is opened on one side of the reinforcement block (202); and one end of the sewage discharge plug (204) is bolted to one side of the sewage discharge port (201) and slidably connected to the inside of the sewage discharge groove (203).

2. A high-strength special-shaped head according to claim 1, characterized in that: The sealing assembly (3) comprises a sealing ring (301) and a sealing groove (302), wherein the two sealing rings (301) are fixedly connected to the inner side of the sewage drain groove (203), and the two sealing grooves (302) are opened on the outer side of the sewage drain plug (204) and are plugged in with the sealing rings (301) for use.

3. The high-strength special-shaped head according to claim 1, characterized in that: The strength assembly (4) comprises a strength bin (401), a support ring (402), a first strength ring (403) and a second strength ring (404); the strength bin (401) is opened on one side of the reinforcement block (202); the support ring (402) is fixedly connected to the inside of the strength bin (401); a plurality of the first strength rings (403) are fixedly connected between the strength bin (401) and the support ring (402); and a plurality of the second strength rings (404) are fixedly connected between the inner side of the strength bin (401) and a side of the support ring (402) away from the first strength ring (403).

4. The high-strength special-shaped head according to claim 1, characterized in that: The reinforcement assembly (5) comprises a reinforcement bin (501), a reinforcement ring (502) and a connection ring (503); the reinforcement bin (501) is opened inside the reinforcement block (202); a plurality of reinforcement rings (502) are fixedly connected inside the reinforcement bin (501); and the connection ring (503) is fixedly connected between the reinforcement bin (501) and the reinforcement ring (502).

5. The high-strength special-shaped head according to claim 1, characterized in that: The support assembly (6) comprises a support tube (601) and a bidirectional screw (602), wherein the two support tubes (601) are fixedly connected to the inner side of the head body (1), and the two ends of the bidirectional screw (602) are respectively threadedly connected to the inside of the two support tubes (601).

6. The high-strength special-shaped head according to claim 1, characterized in that: The extension assembly (7) comprises an extension ring (701) and an extension plate (702); the extension ring (701) is fixedly connected to one side of the head body (1); and the extension plate (702) is fixedly connected to one side of the extension ring (701).

7. A high-strength special-shaped head according to claim 6, characterized in that: A plurality of reinforcing ribs (8) are fixedly connected to one side of the extension ring (701), and the reinforcing ribs (8) are made of carbon steel.

8. The high-strength special-shaped head according to claim 5, characterized in that: Two stabilizing rings (9) are fixedly connected to one side of the support tube (601), and a plurality of stabilizing rods (10) are fixedly connected between the two stabilizing rings (9).

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