Storage device for electronic detonators

Abstract

The utility model relates to an electronic detonator storage device which comprises a storage box, and an electronic detonator storage structure is arranged in the storage box. The electronic detonator storage structure comprises a limiting ring, a fixing ring, a grip, a supporting shaft, a bayonet socket, a circular fixing plate, a limiting cylinder, a bayonet cylinder, a limiting spring, a clamping cylinder, an electronic detonator storage cylinder, a buffer sponge, a sealing knob and a detonator body. According to the storage device for the electronic detonators, through the electronic detonator storage structure, each electronic detonator body is arranged in an independent electronic detonator storage barrel, it is ensured that each electronic detonator has an exclusive position, and the situation that the electronic detonators are stacked at will in a traditional mode is avoided; besides, due to the threaded connection between the electronic detonator storage barrel and the sealing knob, each electronic detonator can be independently sealed and stored, so that the searching efficiency is improved, the operation time is shortened, the error risk is greatly reduced, and the overall management is more orderly.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic detonator technical field, concretely is a kind of storage device of electronic detonator. BACKGROUND

[0002] Electronic detonator is an advanced initiation device, it triggers the explosion time accurately by electronic signal;Compared with traditional detonator, electronic detonator provides higher safety, more accurate time control and stronger anti-interference ability;Because its inside integrates complex electronic component and sensitive explosive material, so there is extremely strict requirement to storage condition.

[0003] The existing electronic detonator storage device mostly adopts box type design, usually multiple electronic detonators are directly stacked together, this traditional storage mode has significant problem: due to lack of effective separation measure, electronic detonator is randomly stacked in box, lead to inconvenient management, difficult to find, not only increase operation time and error risk, also make the whole appear disorderly, more serious is, when box is subjected to external impact or vibration, internal electronic detonator is easy to collide with each other, this not only can lead to shell breakage, also can damage internal electronic component, even cause accidental detonation risk, greatly threaten the safety in storage and transportation process, therefore a kind of storage device of electronic detonator is proposed to solve the above problems. SUMMARY

[0004] (I) technical problem solved

[0005] In view of the deficiency of prior art, the utility model provides a kind of storage device of electronic detonator, with more safe, reliable and easy to manage advantage, solve the problem that due to lack of effective separation measure, electronic detonator is randomly stacked in box, lead to inconvenient management, difficult to find, not only increase operation time and error risk, also make the whole appear disorderly, more serious is, when box is subjected to external impact or vibration, internal electronic detonator is easy to collide with each other, this not only can lead to shell breakage, also can damage internal electronic component, even cause accidental detonation risk, greatly threaten the safety in storage and transportation process.

[0006] (II) technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of storage device of electronic detonator, including storage box, the inner wall of the storage box is fixedly installed with heat insulation inner pad, the bottom of the storage box is fixedly installed with the support leg of three numbers, the top of the storage box is movably installed with sealing cover plate, the inside of the storage box is provided with electronic detonator storage structure;

[0008] The electronic detonator storage structure includes a limiting ring, a fixing ring, a handle, a supporting shaft, a plug-in seat, a circular fixing plate, a limiting cylinder, a plug-in cylinder, a limiting spring, a clamping cylinder, an electronic detonator storage cylinder, a buffer sponge, a sealing knob and a detonator body, the inner wall of the storage box is fixedly installed with the limiting ring, the top of the limiting ring is movably installed with the fixing ring, the top of the fixing ring is fixedly installed with the handle, the bottom of the fixing ring is fixedly installed with the supporting shaft, the inner bottom wall of the storage box is fixedly installed with the plug-in seat, the outer portion of the supporting shaft is fixedly installed with four circular fixing plates, each two opposite sides of the circular fixing plates are fixedly installed with a plurality of limiting cylinders and plug-in cylinders respectively, the inside of the limiting cylinder is fixedly installed with the limiting spring, the inside of the limiting cylinder is slidably connected with the clamping cylinder, the clamping cylinder and the plug-in cylinder are clamped with the electronic detonator storage cylinder, the inside of the electronic detonator storage cylinder is movably installed with the buffer sponge and the detonator body, and the top of the electronic detonator storage cylinder is threadedly connected with the sealing knob.

[0009] Further, the bottom of one of the circular fixing plates is fixedly installed with a moisture-proof mechanism, the moisture-proof mechanism includes a moisture-proof cylinder, a threaded cover plate and a moisture-proof agent, the bottom of the moisture-proof cylinder is threadedly connected with the threaded cover plate, the inside of the moisture-proof cylinder is provided with the moisture-proof agent, and the outer surface of the moisture-proof cylinder is provided with a plurality of air holes.

[0010] Further, the outer surface of the storage box and the outer surface of the sealing cover plate are fixedly installed with connecting rings, and the sealing cover plate is movably connected with the top of the storage box through the two connecting rings and four threaded rods which are threadedly connected in the two connecting rings.

[0011] Further, one end of the limiting spring is fixedly connected with the inner top wall of the limiting cylinder, the other end of the limiting cylinder is fixedly connected with the top of the clamping cylinder, and the bottom of the supporting shaft is plugged into the plug-in seat.

[0012] Further, the clamping cylinder is plugged into the sealing knob, the detonator body is located in the inside of the buffer sponge, and the buffer sponge is located between the detonator body and the inner wall of the electronic detonator storage cylinder.

[0013] Further, the bottom of the electronic detonator storage cylinder is plugged into the plug-in cylinder, and a plurality of limiting cylinders and plug-in cylinders are annularly distributed around the supporting shaft.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0016] The storage device of the electronic detonator, through the electronic detonator storage structure, each electronic detonator body is arranged in an independent electronic detonator storage cylinder, and the storage cylinders are distributed in a ring shape around the supporting shaft through the limiting cylinder and the plug-in cylinder; such a design ensures that each electronic detonator has its own dedicated position, avoiding the random stacking of electronic detonators in the traditional way; in addition, due to the threaded connection between the electronic detonator storage cylinder and the sealing knob, each electronic detonator can be individually sealed and stored, not only improving the search efficiency and reducing the operation time, but also greatly reducing the risk of errors, making the overall management more orderly. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the plane structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the electronic detonator storage structure of the utility model;

[0019] Figure 3 It is an enlarged schematic diagram of A in the utility model Figure 1 ;

[0020] Figure 4 It is an enlarged schematic diagram of B in the utility model Figure 1 ;

[0021] Figure 5 It is a plane schematic diagram of the circular fixing plate of the utility model.

[0022] In the figure: 1, storage box; 2, heat insulation inner pad; 3, supporting foot; 4, sealing cover plate; 5, electronic detonator storage structure; 501, limiting ring; 502, fixing ring; 503, handle; 504, supporting shaft; 505, plug-in seat; 506, circular fixing plate; 507, limiting cylinder; 508, plug-in cylinder; 509, limiting spring; 510, clamping cylinder; 511, electronic detonator storage cylinder; 512, buffer sponge; 513, sealing knob; 514, detonator body; 6, moisture-proof mechanism; 601, moisture-proof cylinder; 602, threaded cover plate; 603, moisture-proof agent. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-5The application discloses an electronic detonator storage device.

[0025] The electronic detonator storage structure 5 comprises a limiting ring 501, a fixed ring 502, a handle 503, a supporting shaft 504, a plug-in base 505, a circular fixed plate 506, a limiting cylinder 507, a plug-in cylinder 508, a limiting spring 509, a clamping cylinder 510, an electronic detonator storage cylinder 511, a buffer sponge 512, a sealing knob 513 and a detonator body 514, the limiting ring 501 is fixedly installed on the inner wall of the storage box 1, the top of the limiting ring 501 is movably installed with the fixed ring 502, the top of the fixed ring 502 is fixedly installed with the handle 503, the bottom of the fixed ring 502 is fixedly installed with the supporting shaft 504, the inner bottom wall of the storage box 1 is fixedly installed with the plug-in base 505, the outer portion of the supporting shaft 504 is fixedly installed with four circular fixed plates 506, a plurality of limiting cylinders 507 and a plurality of plug-in cylinders 508 are fixedly installed on the opposite sides of every two circular fixed plates 506, the limiting cylinder 507 is fixedly installed with the limiting spring 509 in the inside, the clamping cylinder 510 is slidably connected in the inside of the limiting cylinder 507, the electronic detonator storage cylinder 511 is clamped between the clamping cylinder 510 and the plug-in cylinder 508, the buffer sponge 512 and the detonator body 514 are movably installed in the inside of the electronic detonator storage cylinder 511, and the sealing knob 513 is threadedly connected to the top of the electronic detonator storage cylinder 511.

[0026] Specifically, each electronic detonator body 514 is individually arranged in an electronic detonator storage cylinder 511, the storage cylinders are annularly distributed around the supporting shaft 504 through the limiting cylinders 507 and the plug-in cylinders 508, so that each electronic detonator has a dedicated position, when the electronic detonator needs to be stored, the sealing cover plate 4 is opened first, then the detonator body 514 is gently placed in the buffer sponge 512, and then the electronic detonator storage cylinder 511 is inserted into the corresponding plug-in cylinder 508, finally, the sealing knob 513 at the top is screwed to ensure the sealing property and stability of the electronic detonator, the design avoids the collision risk caused by the traditional stacking placement, and improves the searching efficiency and management convenience.

[0027] Specifically, the moisture-proof mechanism 6 is installed at the bottom of one of the circular fixing plates 506; the moisture-proof mechanism is composed of a moisture-proof cylinder 601, a threaded cover plate 602 and a moisture-proof agent 603; the moisture-proof cylinder 601 is internally provided with the moisture-proof agent 603 capable of absorbing excess moisture, and is externally provided with air holes allowing air circulation while maintaining a dry internal environment; the threaded cover plate 602 is threadedly connected with the bottom of the moisture-proof cylinder 601, facilitating the user to regularly check or replace the moisture-proof agent 603; this design effectively solves the problem that a humid environment may cause damage to the electronic detonator, enhancing the reliability and service life of the product.

[0028] In summary, the storage device of the electronic detonator, through the electronic detonator storage structure 5, each electronic detonator body 514 is placed in an independent electronic detonator storage cylinder 511, and these storage cylinders are distributed in a ring shape around the support shaft 504 through the limiting cylinder 507 and the plug-in cylinder 508; such a design ensures that each electronic detonator has its own dedicated location, avoiding the random stacking of electronic detonators in the traditional way; in addition, due to the threaded connection between the electronic detonator storage cylinder 511 and the sealing knob 513, each electronic detonator can be individually sealed and stored, not only improving the search efficiency and reducing the operation time, but also greatly reducing the risk of errors, making the overall management more orderly, solving the problem that due to the lack of effective separation measures, electronic detonators are randomly stacked in the box, leading to inconvenient management and difficult search, not only increasing the operation time and error risk, but also making the whole appear chaotic; more seriously, when the box is subjected to external impact or vibration, the internal electronic detonators are prone to mutual collision, which not only may cause damage to the shell, but also may damage the internal electronic components, and even cause the risk of accidental detonation, greatly threatening the safety during storage and transportation.

[0029] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0030] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for storing electronic detonators, comprising a storage box (1), characterized in that: The inner wall of the storage box (1) is fixedly installed with a heat insulation inner pad (2), the bottom of the storage box (1) is fixedly installed with three supporting legs (3), the top of the storage box (1) is movably installed with a sealing cover plate (4), and the inside of the storage box (1) is provided with an electronic detonator storage structure (5). The electronic detonator storage structure (5) comprises a limiting ring (501), a fixed ring (502), a handle (503), a supporting shaft (504), a plug-in seat (505), a circular fixed plate (506), a limiting cylinder (507), a plug-in cylinder (508), a limiting spring (509), a clamping cylinder (510), an electronic detonator storage cylinder (511), a buffer sponge (512), a sealing knob (513) and a detonator body (514), the inner wall of the storage box (1) is fixedly installed with the limiting ring (501), the top of the limiting ring (501) is movably installed with the fixed ring (502), the top of the fixed ring (502) is fixedly installed with the handle (503), the bottom of the fixed ring (502) is fixedly installed with the supporting shaft (504), the inner bottom wall of the storage box (1) is fixedly installed with the plug-in seat (505), the outer portion of the supporting shaft (504) is fixedly installed with four circular fixed plates (506), every two opposite sides of the circular fixed plates (506) are respectively fixedly installed with a plurality of limiting cylinders (507) and plug-in cylinders (508), the inside of the limiting cylinder (507) is fixedly installed with the limiting spring (509), the inside of the limiting cylinder (507) is slidably connected with the clamping cylinder (510), the clamping cylinder (510) and the plug-in cylinder (508) are clamped with the electronic detonator storage cylinder (511), the inside of the electronic detonator storage cylinder (511) is movably installed with the buffer sponge (512) and the detonator body (514), and the top of the electronic detonator storage cylinder (511) is threadedly connected with the sealing knob (513).

2. The electronic detonator storage device of claim 1, wherein: The bottom of one of the circular fixed plates (506) is fixedly installed with a moisture-proof mechanism (6), the moisture-proof mechanism (6) comprises a moisture-proof cylinder (601), a threaded cover plate (602) and a moisture-proof agent (603), the bottom of the moisture-proof cylinder (601) is threadedly connected with the threaded cover plate (602), the inside of the moisture-proof cylinder (601) is provided with the moisture-proof agent (603), and the outer surface of the moisture-proof cylinder (601) is provided with a plurality of air holes.

3. The electronic detonator storage device of claim 1, wherein: The outer surface of the storage box (1) and the outer surface of the sealing cover plate (4) are both fixedly installed with connecting rings, and the sealing cover plate (4) is movably connected with the top of the storage box (1) through two connecting rings and four threaded rods which are threadedly connected inside the two connecting rings.

4. The electronic detonator storage device of claim 1, wherein: One end of the limiting spring (509) is fixedly connected with the inner top wall of the limiting cylinder (507), the other end of the limiting cylinder (507) is fixedly connected with the top of the clamping cylinder (510), and the bottom of the supporting shaft (504) is plug-in connected with the plug-in seat (505).

5. The electronic detonator storage device of claim 1, wherein: The clamping cylinder (510) is inserted with a sealing knob (513), the detonator body (514) is located inside a buffer sponge (512), and the buffer sponge (512) is located between the detonator body (514) and the inner wall of the electronic detonator storage cylinder (511).

6. The electronic detonator storage device of claim 1, wherein: The bottom of the electronic detonator storage cylinder (511) is inserted with a plug-in cylinder (508), and a plurality of limiting cylinders (507) and plug-in cylinders (508) are distributed in a ring shape around the support shaft (504).

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