Quick-release type hot piercing plug

Abstract

The utility model discloses a quick release type hot piercing plug, which belongs to the technical field of piercing plugs and comprises a plug head and a support rod, a plug tail is fixedly arranged at one end of the plug head, a connecting component and an auxiliary component are arranged between the plug tail and the support rod, and a connecting sleeve ring and the plug tail are fixedly connected with each other through a connecting bolt. The auxiliary circular ring is installed at one end of the supporting rod, then one end of the supporting rod is fixedly connected with the inner wall of the connecting lantern ring in a threaded mode, meanwhile, the supporting rod is further fixedly connected with the connecting lantern ring by rotating the auxiliary circular ring, the rotating inserting plate is matched with the interior of the auxiliary inserting groove, and therefore the purpose of enhancing connection between the supporting rod and the tail of the top is achieved. And meanwhile, disassembly and assembly of the two parts are facilitated, the length of the auxiliary inserting groove is the same as that of the rotating inserting plate, it is guaranteed that the rotating inserting plate can be completely immersed into the auxiliary inserting groove, internal heat can be dissipated in time through the communicating hole, and the using convenience is improved through the anti-skid pad.

Description

Technical Field

[0001] The utility model relates to the technical field of piercing plugs, in particular to a quick-release hot piercing plug. Background Art

[0002] The quick-release design enables the piercing plug to be disassembled and assembled quickly and conveniently. In production environments such as metal processing and pipe production that require frequent replacement of plugs, this design can greatly reduce downtime and improve production efficiency. Compared with traditional piercing plugs, quick-release piercing plugs usually have a simpler connection method and fastening mechanism, enabling operators to complete disassembly and assembly work more easily. This reduces the operation difficulty and the risk of plug damage or equipment failure caused by improper operation.

[0003] There are some deficiencies in the piercing plug. For example, although the conical cavity part can play a role in heat dissipation, its heat dissipation ability is insufficient, affecting the actual service life of the piercing plug.

[0004] An existing patent (Publication No.: CN216420793U) for a piercing plug can effectively increase the heat dissipation working area of the piercing plug by using the thread grooves provided in the arc-shaped conical cavity. Coupled with the design of the apex cavity, the heat dissipation ability of this device is effectively improved. Moreover, it has a reasonable design, a simple structure, and a relatively long actual service life, making it suitable for large-scale promotion.

[0005] In view of the above problems, the existing patent provides a solution, but the existing piercing plug is not easy to disassemble and assemble quickly, resulting in low work efficiency.

[0006] Therefore, a quick-release hot piercing plug is proposed. Content of the Utility Model

[0007] The purpose of the utility model is to provide a quick-release hot piercing plug, which can solve the problem that the existing piercing plug is not easy to disassemble and assemble quickly, resulting in low work efficiency.

[0008] To achieve the above purpose, the utility model provides the following technical solution: A quick-release hot piercing plug includes a plug head and a support rod. One end of the plug head is fixedly provided with a plug tail. A connection component and an auxiliary component are arranged between the plug tail and the support rod.

[0009] The connection component includes a connection collar, a first connection hole, a second connection hole, and a connection bolt. The connection collar is arranged at one end of the tail of the top head. The first connection hole is opened on the surface of the connection collar. The second connection hole is opened at one end of the tail of the top head. The first connection hole corresponds to the second connection hole. The connection bolt is arranged inside the first connection hole and the second connection hole to fixedly connect the connection collar and the tail of the top head. One end of the support rod located inside the connection collar is threadedly connected to the inner wall of the connection collar.

[0010] Preferably, the auxiliary component includes an auxiliary slot, a rotating plug, and an auxiliary ring. The auxiliary slot is opened inside the connection collar and one end of the auxiliary slot communicates with the outside. One end of the rotating plug is threadedly connected inside the auxiliary slot. One end of the auxiliary ring is fixedly arranged at the other end of the rotating plug. The inner wall of the auxiliary ring is threadedly connected to the outer wall of the support rod.

[0011] Preferably, a connection socket is opened at one end of the tail of the top head. A connection plug is fixedly arranged at one end of the support rod. The connection socket and the connection plug cooperate with each other.

[0012] Preferably, a vertex cavity is opened inside the head and the tail of the top head. A conical surface is arranged on one side of the vertex cavity close to the head of the top head.

[0013] Preferably, the auxiliary slot and the rotating plug have the same length. The rotating plug is made of high-strength alloy steel.

[0014] Preferably, the threaded connection between the auxiliary slot and the rotating plug is the same as the threaded connection between the support rod and the auxiliary ring.

[0015] Preferably, a communication hole is opened on the surface of the tail of the top head. The communication hole communicates with the inside of the vertex cavity.

[0016] Preferably, an anti-slip pad is fixedly arranged on the outer surface of the connection collar. The anti-slip pad is made of rubber material. The connection collar is made of stainless steel material.

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

[0018] 1. In this application, by providing a connection component and an auxiliary component, the connection collar and the tail of the top head are fixedly connected to each other through a connection bolt. The auxiliary ring is installed at one end of the support rod, and then one end of the support rod is threadedly connected and fixed to the inner wall of the connection collar. At the same time, the auxiliary ring is rotated to further fixedly connect the support rod and the connection collar. The rotating plug cooperates with the auxiliary slot. Therefore, the purpose of enhancing the connection between the support rod and the tail of the top head is achieved, and at the same time, the disassembly and assembly between the two are convenient.

[0019] 2. By providing connection jacks and connection blocks, the connection between the support rod and the tail of the top head is made tighter. The design of the top-angle cavity effectively improves the heat dissipation capacity of the device. The lengths of the auxiliary slots and the rotating inserts are the same to ensure that the rotating inserts can be completely inserted into the auxiliary slots. The communication holes can timely dissipate the internal heat, and the anti-slip pads increase the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0021] Figure 1 is the overall structural view of the present invention;

[0022] Figure 2 is the overall side structural view of the present invention;

[0023] Figure 3 is the overall sectional structural view of the present invention;

[0024] Figure 4 is the partial structural view of the first connection hole and the second connection hole of the present invention;

[0025] Figure 5 is the partial structural view of the auxiliary component of the present invention.

[0026] DESCRIPTION OF THE REFERENCE NUMERALS:

[0027] 1. Head of the top head; 2. Support rod; 3. Tail of the top head; 4. Connection component; 5. Auxiliary component; 401. Connection collar; 402. First connection hole; 403. Second connection hole; 404. Connection bolt; 501. Auxiliary slot; 502. Rotating insert; 503. Auxiliary ring; 6. Connection jack; 7. Connection block; 8. Top-angle cavity; 9. Tapered surface; 10. Communication hole; 11. Anti-slip pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, rather than all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0029] Please refer toFigures 1 to 5 , the present utility model provides a technical solution:

[0030] A quick-release hot piercing plug includes a plug head 1 and a support rod 2. One end of the plug head 1 is fixedly provided with a plug tail 3. A connecting component 4 and an auxiliary component 5 are arranged between the plug tail 3 and the support rod 2;

[0031] The connecting component 4 includes a connecting collar 401, a first connecting hole 402, a second connecting hole 403 and a connecting bolt 404. The connecting collar 401 is arranged at one end of the plug tail 3. The first connecting hole 402 is opened on the surface of the connecting collar 401. The second connecting hole 403 is opened at one end of the plug tail 3. The first connecting hole 402 and the second connecting hole 403 correspond to each other. The connecting bolt 404 is arranged inside the first connecting hole 402 and the second connecting hole 403 to fixedly connect the connecting collar 401 and the plug tail 3. One end of the support rod 2 located inside the connecting collar 401 is threadedly connected to the inner wall of the connecting collar 401.

[0032] Specifically, as Figure 3 shown, the auxiliary component 5 includes an auxiliary slot 501, a rotating plug 502 and an auxiliary ring 503. The auxiliary slot 501 is opened inside the connecting collar 401 and one end of the auxiliary slot 501 communicates with the outside. One end of the rotating plug 502 is threadedly connected inside the auxiliary slot 501. One end of the auxiliary ring 503 is fixedly arranged at the other end of the rotating plug 502. The inner wall of the auxiliary ring 503 is threadedly connected to the outer wall of the support rod 2.

[0033] By setting the connecting component 4 and the auxiliary component 5, when in use, the connecting collar 401 and the plug tail 3 are fixedly connected to each other through the connecting bolt 404. The auxiliary ring 503 is installed at one end of the support rod 2, and then one end of the support rod 2 is threadedly connected and fixed to the inner wall of the connecting collar 401. At the same time, the auxiliary ring 503 is rotated to further fixedly connect the support rod 2 and the connecting collar 401. The rotating plug 502 cooperates with the auxiliary slot 501, so as to achieve the purpose of enhancing the connection between the support rod 2 and the plug tail 3, and at the same time facilitating the disassembly and assembly between the two.

[0034] Specifically, as Figure 3 shown, a connecting jack 6 is opened at one end of the plug tail 3. A connecting plug 7 is fixedly arranged at one end of the support rod 2. The connecting jack 6 and the connecting plug 7 cooperate with each other.

[0035] Specifically, as Figure 3 shown, a vertex cavity 8 is opened inside the plug head 1 and the plug tail 3. A conical surface 9 is arranged on one side of the vertex cavity 8 close to the plug head 1.

[0036] Specifically, as Figure 3As shown, the length of the auxiliary slot 501 is the same as that of the rotating plug plate 502, and the rotating plug plate 502 is made of high-strength alloy steel material.

[0037] Specifically, as Figure 1 shown, the threaded connection between the auxiliary slot 501 and the rotating plug plate 502 is the same as the threaded connection between the support rod 2 and the auxiliary ring 503.

[0038] Specifically, as Figure 3 shown, a communication hole 10 is provided on the surface of the head tail 3, and the communication hole 10 is in communication with the inside of the vertex angle cavity 8.

[0039] Specifically, as Figure 3 shown, an anti-slip pad 11 is fixedly provided on the outer surface of the connecting collar 401. The anti-slip pad 11 is made of rubber material, and the connecting collar 401 is made of stainless steel material.

[0040] By providing the connection jack 6 and the connection plug 7, the connection between the support rod 2 and the head tail 3 is made more tight. The design of the vertex angle cavity 8 effectively improves the heat dissipation capacity of the present device. The same length of the auxiliary slot 501 and the rotating plug plate 502 ensures that the rotating plug plate 502 can be completely inserted into the auxiliary slot 501. The communication hole 10 can timely dissipate the internal heat, and the anti-slip pad 11 increases the convenience of use.

[0041] By adopting the above technical solutions, the problem that the existing perforating head is not easy to be quickly disassembled and assembled, resulting in low work efficiency, is solved.

[0042] Working principle: When this application is in use, first, the connecting collar 401 and the head tail 3 are fixedly connected to each other through the connecting bolt 404. The auxiliary ring 503 is installed at one end of the support rod 2, and then one end of the support rod 2 is threadedly connected and fixed to the inner wall of the connecting collar 401. At the same time, the auxiliary ring 503 is rotated to further fixedly connect the support rod 2 and the connecting collar 401. The rotating plug plate 502 cooperates with the auxiliary slot 501, and the connection jack 6 and the connection plug 7 cooperate with each other, making the connection between the support rod 2 and the head tail 3 more tight. The vertex angle cavity 8 and the communication hole 10 timely discharge the heat, effectively improving the heat dissipation capacity of the present device.

[0043] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A quick-release hot perforating plug, comprising a plug head (1) and a support rod (2), characterized in that: A plug tail (3) is fixedly provided at one end of the plug head (1), and a connecting component (4) and an auxiliary component (5) are provided between the plug tail (3) and the support rod (2); The connecting assembly (4) comprises a connecting collar (401), a first connecting hole (402), a second connecting hole (403) and a connecting bolt (404); the connecting collar (401) is arranged at one end of the plug tail portion (3); the first connecting hole (402) is opened on the surface of the connecting collar (401); the second connecting hole (403) is opened at one end of the plug tail portion (3); the first connecting hole (402) and the second connecting hole (403) correspond to each other; the connecting bolt (404) is arranged inside the first connecting hole (402) and the second connecting hole (403) to fix the connecting collar (401) and the plug tail portion (3); and one end of the support rod (2) located inside the connecting collar (401) is threadedly connected to the inner wall of the connecting collar (401).

2. The quick-release thermal perforation plug according to claim 1, characterized in that: The auxiliary component (5) comprises an auxiliary slot (501), a rotating plug plate (502) and an auxiliary ring (503); the auxiliary slot (501) is opened inside the connecting ring (401) and one end of the auxiliary slot (501) is connected to the outside; one end of the rotating plug plate (502) is threadedly connected to the inside of the auxiliary slot (501); one end of the auxiliary ring (503) is fixedly arranged on the other end of the rotating plug plate (502); and the inner wall of the auxiliary ring (503) is threadedly connected to the outer wall of the support rod (2).

3. The quick-release thermal perforation plug according to claim 1, characterized in that: A connection socket (6) is provided at one end of the top tail portion (3), and a connection plug block (7) is fixedly provided at one end of the support rod (2), wherein the connection socket (6) and the connection plug block (7) cooperate with each other.

4. The quick-release thermal perforation plug according to claim 1, characterized in that: A vertex angle cavity (8) is provided inside the plug head portion (1) and the plug tail portion (3), and a conical surface (9) is provided on a side of the vertex angle cavity (8) close to the plug head portion (1).

5. The quick-release heat-piercing plug according to claim 2, characterized in that: The auxiliary slot (501) has the same length as the rotating plug plate (502), and the rotating plug plate (502) is made of high-strength alloy steel.

6. The quick-release heat-piercing plug according to claim 2, characterized in that: The threaded connection between the auxiliary slot (501) and the rotating insert plate (502) is the same as the threaded connection between the support rod (2) and the auxiliary ring (503).

7. The quick-release heat-piercing plug according to claim 4, characterized in that: A communicating hole (10) is provided on the surface of the head and tail portion (3), and the communicating hole (10) is communicated with the interior of the top angle cavity (8).

8. The quick-release heat-piercing plug according to claim 1, characterized in that: An anti-skid pad (11) is fixedly provided on the outer surface of the connecting collar (401); the anti-skid pad (11) is made of a rubber material, and the connecting collar (401) is made of a stainless steel material.

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