Explosion-proof high-temperature-resistant device for destroying generator semi-finished product

Abstract

The utility model discloses an anti-explosion high-temperature-resistant device for destroying a semi-finished product of a generator, and aims to provide the anti-explosion high-temperature-resistant device for destroying the semi-finished product of the generator, which can avoid dangers and improve the using effect. Comprising a cavity used for containing a generator semi-finished product, a positioning frame used for positioning the generator semi-finished product is installed in the cavity, the top of the positioning frame is rotationally connected with a shielding frame, the top of the positioning frame is connected with a positioning pin used for fixing the shielding frame, a filling opening is formed in the top of the cavity, and the filling opening is connected with a screw cap. The device has the advantages that the cavity and the positioning frame are arranged, it can be guaranteed that a generator semi-finished product can be vertically arranged in the positioning cavity, the generator semi-finished product can be positioned and placed, fragments generated by destruction explosion can be blocked by the profile pipe of the positioning frame during destruction, fragment impact is reduced, the fragments are prevented from flying out of the cavity, and the service life of the generator semi-finished product is prolonged. Accidental injury is avoided, effective protection is achieved, and then the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to the destruction of explosive devices, in particular to an explosion-proof and high-temperature resistant device for destroying semi-finished products of a generator. Background Art

[0002] Pyrotechnics are a general term for disposable components and devices that are filled with gunpowder or explosives and burn or explode when stimulated by external energy to ignite gunpowder, detonate explosives or perform mechanical work. Due to their flammable and explosive properties, the disposal of scrapped pyrotechnics is subject to strict regulations and procedures.

[0003] Among them, the airbag gas generator used in automobiles is a pyrotechnic product. During its production and processing, the semi-finished products need to be placed in a specific device for destruction. In order to avoid the danger of explosion during the destruction process, it needs to be destroyed in an explosion-proof device. The existing destruction method mostly adopts the method of placing the finished generator into a closed cavity for detonation. After the detonation is completed, it is difficult to understand the situation in the cavity well, so it is easy to cause danger. To ensure the safety of personnel, the existing destruction container needs to be improved. Utility Model Content

[0004] The utility model aims to overcome the shortcomings of the prior art that the destruction process is prone to danger and the use effect is poor, and provides an explosion-proof and high-temperature resistant device for destroying generator semi-finished products, which avoids danger and improves use effect.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: an explosion-proof and high-temperature resistant device for destroying semi-finished generators, comprising a cavity for holding semi-finished generators, a positioning frame for positioning the semi-finished generators installed inside the cavity, a shielding frame rotatably connected to the top of the positioning frame, a positioning pin for fixing the shielding frame connected to the top of the positioning frame, a loading port provided at the top of the cavity, and a screw cap connected to the loading port.

[0006] This device is provided with a cavity made of steel plate, which is used to hold the semi-finished generator. A positioning frame is installed inside the cavity, which can be used to position the semi-finished generator, ensuring that the semi-finished generator remains in a vertical position within the cavity. A shielding frame is installed on the top of the positioning frame. The shielding frame can rotate at the upper end of the positioning frame. At the same time, a positioning pin is provided on the top of the positioning frame, which can fix the shielding frame so that the shielding frame can shield the semi-finished generator placed in the positioning frame, preventing the semi-finished generator from exploding and being ejected upward during destruction, preventing the semi-finished generator from fragments from splashing, and preventing accidental injuries. A loading port is provided at the top of the cavity, connected to a screw cap, which is used to load the semi-finished generator into the cavity. The screw cap can seal the loading port, preventing the semi-finished generator from fragments from splashing to the outside during destruction, thereby avoiding danger. The structural design of this device can improve the use effect during destruction.

[0007] Preferably, the cavity has a rectangular structure, and a plurality of evenly distributed through-holes (I) are provided on the six surfaces of the cavity. The cavity has a rectangular structure, and a plurality of through-holes (I) are provided on each surface of the cavity. The diameter of the through-holes (I) is 6 mm. This structure is convenient for processing and manufacturing, and is low in cost. The through-holes (I) are used to dissipate heat generated by the explosion during destruction. Furthermore, the 6 mm diameter of the through-holes (I) can block the explosion fragments generated during destruction, preventing them from flying out of the cavity and causing accidental injuries, thereby providing effective protection and improving the use effect.

[0008] Preferably, the positioning frame is formed by welding a plurality of profile tubes perpendicularly intersecting each other to form a plurality of positioning cavities for placing the generator semi-finished products. A vertically arranged longitudinal rod is provided in the middle of the positioning frame, the lower end of the longitudinal rod is connected to the cavity, and the upper end of the longitudinal rod is rotatably connected to the shielding frame. The positioning frame is welded by a plurality of profile tubes, wherein the profile tubes are spliced ​​to form a plurality of square positioning cavities, which are used to hold and position the generator semi-finished products. A longitudinal rod is provided in the middle of the positioning frame, the lower end of the longitudinal rod is mounted on the bottom of the cavity, and the shielding frame is mounted on the upper end of the longitudinal rod. This structural design can ensure that the generator semi-finished products can be placed vertically in the positioning cavity, so that when the generator semi-finished products are positioned and placed, the profile tube of the positioning frame can block the fragments generated by the destruction explosion during destruction, thereby reducing the impact of the fragments, preventing the fragments from flying out of the cavity, avoiding accidental injuries, and providing effective protection, thereby improving the use effect.

[0009] As preferred, the longitudinal rod top is provided with a rotating groove, the shielding frame middle part is provided with a rotating ring, the rotating ring outer side is connected with a shielding rod, the rotating ring is sleeved with the rotating groove, and the shielding rod is arranged at the upper end of the positioning cavity.

[0010] As preferred, the longitudinal rod top is provided with a guide groove, the positioning pin is arranged in the guide groove, the rotating ring upper end face is provided with a pin hole, and the positioning pin is inserted into the pin hole.

[0011] As preferred, the filling port is connected with a fixing nut, the screw rod cap lower end is provided with a screw post, the screw rod cap top is provided with a plurality of through holes two, the through holes two penetrate through the screw post, and the screw post is in threaded connection with the fixing nut.

[0012] The cavity and the positioning frame arranged in the device can ensure that the generator semi-finished product can be vertically arranged in the positioning cavity, so that the positioning frame profile pipe can block the fragments generated by the explosion when the generator semi-finished product is positioned and placed, thereby reducing the impact of the fragments, avoiding the fragments flying out of the cavity, avoiding injury, effectively protecting, and improving the use effect. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a perspective view of the utility model;

[0014] Figure 2 is a cavity internal view of the utility model;

[0015] Figure 3 It is a cross-sectional view of the rotating ring of the utility model.

[0016] In the accompanying drawings, 1. cavity, 2. positioning frame, 3. shielding frame, 4. positioning pin, 5. filling port, 6. screw cap, 10. through hole 1, 20. positioning cavity, 21. longitudinal rod, 22. rotating groove, 23. guide groove, 30. rotating ring, 31. shielding rod, 32. pin hole, 50. fixing nut, 60. stud, 61. through hole 2. DETAILED DESCRIPTION

[0017] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments. Obviously, the embodiments described are only some of the embodiments of this application, rather than all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is in no way intended to limit the present application and its application or use. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope of protection of this application.

[0018] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0019] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of this application.

[0020] Example 1, as Figure 1-3 As shown, an explosion-proof and high-temperature resistant device for destroying semi-finished generators includes a cavity 1 for holding the semi-finished generators, a positioning frame 2 for positioning the semi-finished generators is installed inside the cavity 1, the top of the positioning frame 2 is rotatably connected to a shielding frame 3, the top of the positioning frame 2 is connected to a positioning pin 4 for fixing the shielding frame 3, a loading port 5 is provided at the top of the cavity 1, and the loading port 5 is connected to a screw cap 6.

[0021] The cavity 1 is a rectangular structure, and a plurality of evenly distributed through holes 10 are provided on the six surfaces of the cavity 1.

[0022] The positioning frame 2 is composed of several profile tubes welded vertically to form several positioning cavities 20 for placing the generator semi-finished products. A vertically arranged longitudinal rod 21 is provided in the middle of the positioning frame 2. The lower end of the longitudinal rod 21 is connected to the cavity 1, and the upper end of the longitudinal rod 21 is rotatably connected to the shielding frame 3.

[0023] A rotating groove 22 is provided on the top of the longitudinal rod 21 , a rotating ring 30 is provided in the middle of the shielding frame 3 , a shielding rod 31 is connected to the outside of the rotating ring 30 , the rotating ring 30 is sleeved with the rotating groove 22 , and the shielding rod 31 is placed at the upper end of the positioning cavity 20 .

[0024] A guide groove 23 is provided on the top of the longitudinal rod 21 , and the positioning pin 4 is placed in the guide groove 23 . A pin hole 32 is provided on the upper end surface of the rotating ring 30 , and the positioning pin 4 is inserted into the pin hole 32 .

[0025] The filling port 5 is connected to a fixing nut 50 , a stud 60 is provided at the lower end of the screw cap 6 , and a plurality of second through holes 61 are provided at the top of the screw cap 6 . The second through holes 61 pass through the stud 60 , and the stud 60 is threadedly connected to the fixing nut 50 .

[0026] The working principle of this utility model is as follows: Figure 1-3 As shown, the device is provided with a cavity 1, which is made of steel plate material and is used to hold the semi-finished generator. A positioning frame 2 is installed inside the cavity 1, and the positioning frame 2 can be used to position the semi-finished generator, ensuring that the semi-finished generator remains in a vertical state and is placed in the cavity 1. A shielding frame 3 is installed on the top of the positioning frame 2, and the shielding frame 3 can rotate at the upper end of the positioning frame 2. At the same time, a positioning pin 4 is provided on the top of the positioning frame 2, and the positioning pin 4 can fix the shielding frame 3, so that the shielding frame 3 shields the semi-finished generator placed in the positioning frame 2, to prevent the semi-finished generator from exploding and being pushed upward during destruction, to prevent the semi-finished generator from being fragmented and to prevent accidental injury. A loading port 5 is provided at the top of the cavity 1, and a screw cap 6 is connected to the loading port 5. The loading port 5 is used to load the semi-finished generator into the cavity 1. The screw cap 6 can close the loading port 5 to prevent the fragments of the semi-finished generator from splashing to the outside during destruction, thereby avoiding danger. The structural design of the device can improve the use effect during destruction.

[0027] The cavity 1 is a rectangular structure, and a plurality of through holes 10 are provided on each surface of the cavity 1. The diameter of the through holes 10 is 6 mm. The structure is convenient for processing and manufacturing, and has low cost. The through holes 10 are used to dissipate the heat generated by the explosion during destruction. At the same time, the diameter of the through holes 10 is 6 mm, which can block the explosion fragments generated during destruction, prevent the fragments from flying out of the cavity 1, avoid accidental injuries, provide effective protection, and thus improve the use effect.

[0028] The positioning frame 2 is composed of several profile tubes welded together, wherein the profile tubes are spliced to form several square positioning cavities 20 for positioning the holding of the generator semi-finished product, a longitudinal rod 21 is arranged at the middle of the positioning frame 2, the lower end of the longitudinal rod 21 is installed on the bottom of the cavity 1, and a shielding frame 3 is installed on the upper end of the longitudinal rod 21, which can ensure that the generator semi-finished product can be vertically placed in the positioning cavity 20, so that when the generator semi-finished product is positioned and placed, the profile tubes of the positioning frame 2 can block the fragments generated by the explosion during destruction, thereby reducing the impact of the fragments, avoiding the fragments flying out of the cavity 1, avoiding injury, effectively protecting, and improving the use effect.

[0029] A rotating groove 22 is arranged at the top of the longitudinal rod 21, and a rotating ring 30 is arranged at the middle of the shielding frame 3, which is sleeved with the rotating groove 22, and the shielding rod 31 arranged outside the rotating ring 30 can shield the upper end of the positioning cavity 20 by adjustment, which can ensure that the generator semi-finished product placed in the positioning cavity 20 will not fly out of the positioning cavity 20 top after the explosion during destruction, avoiding flying out of the cavity 1, avoiding injury, effectively protecting, and improving the use effect.

[0030] A guide groove 23 is arranged at the top of the longitudinal rod 21, which is used for placing a positioning pin 4, the positioning pin 4 is connected to the top of the longitudinal rod 21 through a connecting line, which facilitates the positioning operation of the positioning pin 4, a pin hole 32 is arranged on the rotating ring 30, after the position adjustment of the shielding frame 3 is completed, the positioning pin 4 is inserted into the pin hole 32 by using a clip, which realizes the positioning and locking of the shielding frame 3, thereby ensuring the shielding effect of the shielding frame 3, avoiding injury, effectively protecting, and improving the use effect.

[0031] The filling port 5 is connected with a fixed nut 50 by welding, the fixed nut 50 is arranged concentrically with the filling port 5, the lower end of the screw cap 6 is provided with a screw post 60, the screw post 60 is connected with the fixed nut 50 through threads, and a through hole two 61 is arranged on the screw cap 6, which penetrates the screw post 60, the through hole two 61 can realize heat dissipation of the heat generated by the explosion, and can block the fragments, thereby avoiding injury, effectively protecting, and improving the use effect.

[0032] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An explosion-proof and high-temperature resistant device for destroying semi-finished generators, characterized in that: The invention comprises a cavity (1) for holding a semi-finished generator product, a positioning frame (2) for positioning the semi-finished generator product is installed inside the cavity (1), a shielding frame (3) is rotatably connected to the top of the positioning frame (2), a positioning pin (4) for fixing the shielding frame (3) is connected to the top of the positioning frame (2), a filling port (5) is provided at the top of the cavity (1), and a screw cap (6) is connected to the filling port (5).

2. The explosion-proof and high-temperature resistant device for destroying semi-finished generators according to claim 1, characterized in that: The cavity (1) is a rectangular structure, and a plurality of evenly distributed through holes (10) are provided on six surfaces of the cavity (1).

3. The explosion-proof and high-temperature resistant device for destroying semi-finished generators according to claim 1, characterized in that: The positioning frame (2) is formed by welding a plurality of profile tubes perpendicularly intersecting each other to form a plurality of positioning cavities (20) for placing the generator semi-finished product. A vertically arranged longitudinal rod (21) is provided in the middle of the positioning frame (2). The lower end of the longitudinal rod (21) is connected to the cavity (1), and the upper end of the longitudinal rod (21) is rotatably connected to the shielding frame (3).

4. The explosion-proof and high-temperature resistant device for destroying semi-finished generators according to claim 3, characterized in that: A rotating groove (22) is provided at the top of the longitudinal rod (21), a rotating ring (30) is provided in the middle of the shielding frame (3), a shielding rod (31) is connected to the outside of the rotating ring (30), the rotating ring (30) is sleeved with the rotating groove (22), and the shielding rod (31) is placed at the upper end of the positioning cavity (20).

5. The explosion-proof and high-temperature resistant device for destroying semi-finished generators according to claim 4, characterized in that: A guide groove (23) is provided on the top of the longitudinal rod (21), and the positioning pin (4) is placed in the guide groove (23). A pin hole (32) is provided on the upper end surface of the rotating ring (30), and the positioning pin (4) is inserted into the pin hole (32).

6. The explosion-proof and high-temperature resistant device for destroying semi-finished generators according to claim 1, characterized in that: The filling port (5) is connected to a fixing nut (50), a stud (60) is provided at the lower end of the screw cap (6), and a plurality of second through holes (61) are provided at the top of the screw cap (6), the second through holes (61) passing through the stud (60), and the stud (60) is threadedly connected to the fixing nut (50).

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