CN216448726U - Device is destroyed to old and useless explosive - Google Patents
Device is destroyed to old and useless explosive Download PDFInfo
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- CN216448726U CN216448726U CN202220208401.6U CN202220208401U CN216448726U CN 216448726 U CN216448726 U CN 216448726U CN 202220208401 U CN202220208401 U CN 202220208401U CN 216448726 U CN216448726 U CN 216448726U
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Abstract
The application discloses a waste explosive destroying device which comprises a base; the enclosing wall is circular and is arranged at the top of the base; the door opening is arranged at the bottom of the enclosing wall; the top cover is arranged at the top of the enclosing wall and is provided with a pressure relief hole; protection piece, it is installed on the enclosure inner wall through the elastic component, the elastic component is used for absorbing the impact force that acts on protection piece, in transporting old and useless explosive to the enclosure through the door opening, detonate old and useless explosive, the air current of production passes through the door opening and sets up outside the pressure release hole discharge enclosure on the top cap, the fragment that the explosion produced collides with protection piece, the impact force that acts on protection piece is absorbed by the elastic component, setting through protection piece and elastic component, protection enclosure inner wall, the fragment that prevents the explosion production destroys the enclosure inner wall, through such a mode, service life is prolonged.
Description
Technical Field
The utility model relates to a waste explosive destroying device.
Background
In the waste explosive explosion destruction work, the explosive explodes on the ground in the destruction facility, so that the destruction load is caused to the whole structural facility. The part acting in the air direction can destroy surrounding targets in the form of explosive shock waves and explosive products, and the part acting in the ground direction can carry out energy propagation and destructive action in the form of seismic waves. These two types of destructive loads have a major destructive effect on the structure of the entire installation, so how to attenuate shock waves and remove explosive products to ensure the safety of the installation is the key point of the structural installation. Meanwhile, the explosive product acts to make the explosive shell and the surrounding sand fly to the periphery at a high initial speed to damage the inner wall of the facility, and the flying stone has a large damage radius and is easy to fly out of the facility from the opening for discharging the impact force to damage the things around the facility, so that improvement is needed.
Disclosure of Invention
The present invention is directed to solving one of the technical problems of the prior art.
The application provides a device is destroyed to old and useless explosive, includes:
a base;
the enclosing wall is circular and is arranged at the top of the base;
the door opening is arranged at the bottom of the enclosing wall;
the top cover is arranged at the top of the enclosing wall and is provided with a pressure relief hole;
a protection member mounted on the inner wall of the enclosure wall through an elastic member;
wherein the elastic member is used for absorbing impact force acting on the protection member.
Further comprising:
the retaining wall is arranged at the top of the base and corresponds to the door opening;
wherein, a passageway is arranged between the inner wall of the retaining wall and the outer wall of the enclosing wall.
The top cap includes:
the bottom plate is wave-shaped and is fixedly arranged at the top end of the enclosing wall;
the top plate is wavy and is fixedly arranged at the top end of the bottom plate;
a plurality of connecting holes are formed in the bottom plate and are arranged at the positions of wave crests;
wherein, the pressure release hole sets up in the trough position of roof and corresponds with the trough of bottom plate.
The protector includes:
the mounting groove is arranged on the inner wall of the enclosing wall;
the buffer plate is installed in the installation groove in a transverse sliding mode;
the high-strength plate is detachably arranged on the inner wall of the buffer plate;
wherein, the buffer board is connected with one end of the elastic piece far away from the enclosing wall through a fastener.
The protector further includes:
the fixture block is 7-shaped and is arranged on the back of the high-strength plate;
and the clamping groove is arranged on the outer wall of the buffer plate and used for clamping and matching the clamping block.
The elastic member includes:
a sleeve embedded in the enclosure;
the end cover is arranged at one end of the sleeve extending out of the enclosure wall through a fastener;
the piston is movably arranged in the inner cavity of the sleeve;
a spring mounted in the internal cavity of the sleeve for applying a thrust force to the piston towards the protection member;
one end of the movable rod is fixedly connected with the piston, and the other end of the movable rod is fixedly connected with the protection piece;
and the air holes penetrate through the end covers from left to right.
The end of the air hole far away from the sleeve is arranged downwards.
The utility model has the following beneficial effects:
1. through the arrangement of the retaining wall, fragments flying to the outside of the enclosing wall through the door opening are blocked, the phenomenon that the fragments are flying to the outside of the enclosing wall to damage surrounding objects is avoided, and the safety is improved;
2. the wavy bottom plate and the wavy top plate are provided with a plurality of wave crests and wave troughs, air flow generated when waste explosives are detonated is discharged out of the enclosure wall after passing through the connecting holes at the wave crests of the bottom plate and the pressure relief holes at the wave troughs of the top plate, the pressure relief holes correspond to the wave troughs of the bottom plate, the pressure relief holes and the connecting holes are staggered, fragments generated by explosion are prevented from flying out of the enclosure wall, and rainwater can be prevented from falling into the enclosure wall under the condition of ensuring air permeability;
3. through the setting of high strength board, avoid the piece to harm the buffer board surface, through the setting of buffer board, absorb the impact force of piece, improve the life to the protection effect of enclosure inner wall, improvement device.
Drawings
Fig. 1 is a schematic structural diagram of a specific embodiment of a waste explosive destruction device according to an embodiment of the present application;
fig. 2 is a schematic view of a part a of fig. 1.
Reference numerals
1-base, 2-wall, 3-door opening, 4-pressure relief hole, 5-retaining wall, 6-bottom plate, 7-top plate, 8-connecting hole, 9-mounting groove, 10-buffer plate, 11-high-strength plate, 12-clamping block, 13-clamping groove, 14-sleeve, 15-end cover, 16-piston, 17-spring, 18-movable rod and 19-air vent.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present disclosure.
The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.
The server provided by the embodiment of the present application is described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.
Example 1:
as shown in fig. 1 to 2, an embodiment of the present application provides a waste explosive destruction device, including a base 1; an enclosing wall 2 which is round and is arranged at the top of the base 1; a door opening 3 arranged at the bottom of the enclosure wall 2; the top cover is arranged at the top of the enclosing wall 2 and is provided with a pressure relief hole 4; and a protector member mounted on the inner wall of the enclosure wall 2 by an elastic member for absorbing an impact force applied to the protector member.
In the embodiment of the application, adopt foretell device is destroyed to old and useless explosive, in transporting old and useless explosive to enclosure 2 through door opening 3, detonate old and useless explosive, the air current that produces passes through door opening 3 and sets up outside pressure release hole 4 discharge enclosure 2 on the top cap, the piece that the explosion produced collides with protection piece, the impact force that acts on protection piece is absorbed by the elastic component, setting through protection piece and elastic component, 2 inner walls of protection enclosure, the piece that prevents the explosion production destroys 2 inner walls of enclosure, through such a mode, service life has been improved.
Example 2:
in this embodiment, in addition to the structural features of the previous embodiments, the present invention further includes a retaining wall 5, which is installed on the top of the base 1 and corresponds to the door opening 3, and a passageway is formed between the inner wall of the retaining wall 5 and the outer wall of the enclosure wall 2.
In this embodiment, because the structure is adopted, through the setting of barricade 5, block the piece that flies to the enclosure 2 outside through door opening 3, avoid the piece to fly to the enclosure 2 outside and cause the phenomenon of destruction to peripheral things and take place, improved the security.
Example 3:
in this embodiment, in addition to the structural features of the previous embodiments, the top cover includes a bottom plate 6, which is wave-shaped and is fixedly installed on the top end of the enclosure wall 2; the top plate 7 is wave-shaped and is fixedly arranged at the top end of the bottom plate 6; and the connecting holes 8 are provided with a plurality of wave crest positions arranged on the bottom plate 6, and the pressure relief holes 4 are arranged at the wave trough positions of the top plate 7 and correspond to the wave troughs of the bottom plate 6.
In this embodiment, owing to adopted foretell structure, it all has a plurality of crests and trough to be wavy bottom plate 6 and roof 7, all form the recess between the adjacent crest and between the adjacent trough, the air current that produces when old and useless explosive detonates is through being located the connecting hole 8 of bottom plate 6 crest and being located the wall 2 of discharging behind the pressure release hole 4 of roof 7 trough, correspond with the trough of bottom plate 6 through making pressure release hole 4, make the dislocation between pressure release hole 4 and the connecting hole 8, prevent that the fragment that the explosion produced from flying out wall 2, under the circumstances of guaranteeing the gas permeability, can also avoid the rainwater to fall into in wall 2, through such mode, the practicality of equipment has been improved.
Example 4:
in this embodiment, in addition to the structural features comprising the previous embodiment, the protector comprises a mounting groove 9 provided on the inner wall of the enclosure wall 2; a buffer plate 10 which is installed in the installation groove 9 in a sliding manner in the lateral direction; and the high-strength plate 11 is detachably mounted on the inner wall of the buffer plate 10, and the buffer plate 10 is connected with one end, far away from the enclosing wall 2, of the elastic piece through a fastener.
In this embodiment, owing to adopted foretell structure, the piece that flies to penetrate collides with high strength board 11, and during the impact force transmitted buffer board 10, through high strength board 11's setting, avoids piece damage buffer board 10 surface, through the setting of buffer board 10, absorbs the impact force of piece, through such mode, improves the protection effect to 2 inner walls of enclosure, improves the life of device.
Example 5:
in this embodiment, in addition to the structural features of the previous embodiments, the protector further includes a latch 12, which is in a shape of "7" and is mounted on the back of the high-strength plate 11; and the clamping groove 13 is arranged on the outer wall of the buffer plate 10 and used for clamping and matching the clamping block 12.
In this embodiment, because adopted foretell structure, after high strength board 11 damaged, upwards mention high strength board 11, make high strength board 11 remove to the direction of keeping away from buffer board 10 again, break away from draw-in groove 13 until fixture block 12, accomplish the dismantlement to high strength board 11, aim at draw-in groove 13 with fixture block 12 on the new high strength board 11, make new high strength board 11 be close to buffer board 10, until fixture block 12 submerges completely in draw-in groove 13, make new high strength board 11 tenesmus again, make fixture block 12 and draw-in groove 13 joint, accomplish the change of high strength board 11, and through such a mode, be convenient for constructor changes damaged high strength board 11.
Example 6:
in this embodiment, in addition to including the structural features of the previous embodiment, the elastic element comprises a sleeve 14, which is embedded in the perimeter wall 2; an end cap 15 mounted on the end of sleeve 14 extending beyond enclosure 2 by fasteners; a piston 16 movably mounted in the interior of the sleeve 14; a spring 17 mounted in the internal cavity of the sleeve 14 to apply a thrust to the piston 16 towards the protection; a movable rod 18 having one end fixedly connected to the piston 16 and the other end fixedly connected to the protector; and the air holes 19 penetrate through the end cover 15 from left to right.
In the embodiment, due to the adoption of the structure, the impact force generated when the fragments collide with the protection piece is transmitted to the spring 17 through the movable rod 18 and the piston 16, the spring 17 is deformed and contracted by the impact to absorb the impact force, the piston 16 slides in the sleeve 14 at the same time, and the air in the sleeve 14 is pushed out of the sleeve 14 through the air hole 19, so that the impact force is absorbed, and the damage to the inner wall of the enclosing wall 2 caused by the impact of the fragments is avoided.
Example 7:
in this embodiment, in addition to the structural features comprising the previous embodiment: the end of the air hole 19 far away from the sleeve 14 is inclined downwards.
In this embodiment, due to the adoption of the structure, the air holes 19 formed in the downward inclination can prevent rainwater from entering the sleeve 14 to corrode the spring 17, so that the service life of the spring 17 is prolonged.
It should be noted that, in this document, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the utility model is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. A waste explosive destruction device, comprising:
a base (1);
an enclosing wall (2) which is round and is arranged at the top of the base (1);
a door opening (3) arranged at the bottom of the enclosing wall (2);
the top cover is arranged on the top of the enclosing wall (2) and is provided with a pressure relief hole (4);
a protection member mounted on the inner wall of the enclosure (2) through an elastic member;
wherein the elastic member is used for absorbing impact force acting on the protection member.
2. The waste explosive destruction device according to claim 1, further comprising:
the retaining wall (5) is arranged at the top of the base (1) and corresponds to the door opening (3);
and a passageway is arranged between the inner wall of the retaining wall (5) and the outer wall of the enclosing wall (2).
3. The waste explosive destruction device according to claim 1, wherein the top cover comprises:
the bottom plate (6) is wavy and is fixedly arranged at the top end of the enclosing wall (2);
the top plate (7) is wavy and is fixedly arranged at the top end of the bottom plate (6);
a plurality of connecting holes (8) which are arranged at the wave crest positions of the bottom plate (6);
the pressure relief hole (4) is formed in the wave trough of the top plate (7) and corresponds to the wave trough of the bottom plate (6).
4. The waste explosive destruction apparatus according to claim 1, wherein the protection member comprises:
the mounting groove (9) is arranged on the inner wall of the enclosing wall (2);
a buffer plate (10) which is installed in the installation groove (9) in a transverse sliding mode;
the high-strength plate (11) is detachably arranged on the inner wall of the buffer plate (10);
wherein, the buffer plate (10) is connected with one end of the elastic piece far away from the enclosing wall (2) through a fastener.
5. The waste explosive destruction device according to claim 4, wherein the protection member further comprises:
a fixture block (12) which is 7-shaped and is mounted on the back surface of the high-strength plate (11);
and the clamping groove (13) is arranged on the outer wall of the buffer plate (10) and is used for clamping and matching the clamping block (12).
6. The waste explosive destruction device according to claim 1, wherein the elastic member comprises:
a sleeve (14) embedded in said enclosing wall (2);
an end cover (15) which is arranged at one end of the sleeve (14) extending out of the fence (2) through a fastener;
a piston (16) movably mounted in the interior cavity of the sleeve (14);
a spring (17) mounted in the internal cavity of the sleeve (14) to apply a thrust force to the piston (16) towards the protection;
a movable rod (18) having one end fixedly connected to the piston (16) and the other end fixedly connected to the protector;
and air holes (19) which penetrate through the end cover (15) from left to right.
7. The waste explosive destruction device according to claim 6, characterized in that: the end of the air hole (19) far away from the sleeve (14) is arranged in a downward inclined way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220208401.6U CN216448726U (en) | 2022-01-25 | 2022-01-25 | Device is destroyed to old and useless explosive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220208401.6U CN216448726U (en) | 2022-01-25 | 2022-01-25 | Device is destroyed to old and useless explosive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216448726U true CN216448726U (en) | 2022-05-06 |
Family
ID=81377345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220208401.6U Active CN216448726U (en) | 2022-01-25 | 2022-01-25 | Device is destroyed to old and useless explosive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216448726U (en) |
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2022
- 2022-01-25 CN CN202220208401.6U patent/CN216448726U/en active Active
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