CN109405693B - Semi-buried type spliced antiknock structure - Google Patents
Semi-buried type spliced antiknock structure Download PDFInfo
- Publication number
- CN109405693B CN109405693B CN201811313765.5A CN201811313765A CN109405693B CN 109405693 B CN109405693 B CN 109405693B CN 201811313765 A CN201811313765 A CN 201811313765A CN 109405693 B CN109405693 B CN 109405693B
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- Prior art keywords
- plate
- main body
- frame
- top plate
- side plate
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- 238000004880 explosion Methods 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 claims description 21
- 238000000429 assembly Methods 0.000 claims description 21
- 238000003466 welding Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D5/00—Safety arrangements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Patch Boards (AREA)
- Assembled Shelves (AREA)
Abstract
The invention discloses a semi-buried type spliced anti-explosion structure which comprises an anti-explosion main body and an access passage, wherein the anti-explosion main body comprises a main body side plate component, a main body top plate component and a main body bottom plate component, the main body side plate component is an octagonal structure formed by connecting eight groups of side plate components, the main body top plate component is formed by connecting eight groups of top plate components, the lower ends of the eight groups of top plate components are respectively connected with the eight groups of side plate components in a one-to-one correspondence manner, the main body side plate component is arranged on the edge of the main body bottom plate component, and the main body bottom plate component is an octagonal structure formed by splicing four bottom plate components. The anti-explosion structure adopts an assembled structure, so that quick assembly, disassembly and transfer can be realized; the invention adopts an octagonal structure, and in actual use, the semi-buried type shooting device can be used for observing or shooting in different directions through the orifice.
Description
Technical Field
The invention belongs to the technical field of assembled protective structures, and particularly relates to a semi-buried type spliced antiknock structure.
Background
The antiknock structure is a protective structure for protecting the safety of personnel and equipment in an interior against the destructive action of explosion of a predetermined equivalent of a projectile or bomb or the like. An antiknock structure capable of protecting a predetermined shell from direct hit explosion and destruction is required, and underground burying is usually required, and earth is covered to a certain thickness to disperse the local destruction of the shell from impact explosion; the required structural strength is higher, and the integral cast-in-situ or prefabricated reinforced concrete structure is generally adopted, so that the components are large in size and weight, more on-site construction equipment are required, the guarantee difficulty is high, the construction period is long, the system is not easy or even can not be withdrawn and transferred for reuse, the investment is larger, the benefit is lower, and the resource waste is serious.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide a semi-buried type spliced anti-explosion structure which can be rapidly spliced and disassembled and has stronger anti-explosion capability.
In order to achieve the above object, the present invention adopts the following technical scheme:
a semi-buried type assembled anti-explosion structure comprises an anti-explosion main body and an access passage, wherein the anti-explosion main body comprises a main body side plate member, a main body top plate member and a main body bottom plate member;
the main body side plate member is an octagonal structure formed by connecting eight groups of side plate assemblies, each group of side plate assemblies comprises side plates and side frames, each side frame is rectangular, side plate flanges are arranged on four side edges of each side frame, the side plates are embedded in the frame, and the corresponding side plate flanges on the adjacent side plate assemblies are connected through fixing pin assemblies;
the main body top plate component is formed by connecting eight groups of top plate components, the lower ends of the eight groups of top plate components are respectively connected with the eight groups of side plate components in a one-to-one correspondence manner, the top plate component comprises a top plate and a top frame, the top plate is trapezoidal, the top frame is trapezoidal, top plate flanges are arranged on four sides of the top frame, the top plate is embedded in the top frame, and the top plate flanges corresponding to the adjacent top frames are connected through fixing pin components;
the upper side edges of the top plate flanges in the eight groups of top plate assemblies enclose a regular octagonal port, and a top cover plate is arranged at the port;
the main body side plate member is arranged on the edge of the main body bottom plate member, the main body bottom plate member is an octagonal structure formed by splicing four bottom plate components, and the bottom plate component consists of a bottom plate frame and a bottom plate embedded in the bottom plate frame;
a door hole for entering and exiting the antiknock main body is formed in one group of side plate assemblies, a door frame is arranged at the door hole, a door leaf capable of opening and closing is arranged on the outer side face of the door frame, one side edge of the door leaf is connected with the door frame through a hinge, the other side edge of the door leaf is connected with the door frame through a lock, and the door leaf is attached to the outer side face of the door frame when being closed;
the outside of the side plate assembly provided with the door hole is also provided with an access channel, the access channel corresponds to the door hole, and the access channel is of a hollow box body structure with front and rear ends open.
Further preferably, the top cover plate is formed by welding a round cover plate at the upper end and an octagonal frame at the lower end, and each side of the octagonal frame is connected with the corresponding top plate flange through a fixing pin assembly.
Further preferably, the access duct is formed by connecting a duct bottom panel, a duct side panel and a duct top panel.
Further preferably, the fixing pin assembly comprises a fixing pin and a wedge-shaped clamping plate, a strip-shaped hole for inserting the wedge-shaped clamping plate is formed in the fixing pin, and the wedge-shaped clamping plate is of a flat plate structure with one narrow end and the other wide end.
Further preferably, the side plates of one or two sets of side plate assemblies are provided with orifices, an escutcheon is arranged outside the orifices, the escutcheon is in a horn shape, and the large-caliber end of the escutcheon is arranged outwards.
It is further preferred that an openable and closable aperture stop is provided on the inner side of the side plate assembly provided with the aperture.
By adopting the technical scheme, the invention has the following advantages:
1. the anti-explosion structure adopts an assembled structure, and can realize rapid assembly, disassembly and transfer.
2. The invention adopts an octagonal structure, and in actual use, the semi-buried type shooting device can be used for observing or shooting in different directions through the orifice.
3. The invention has lighter weight of each component, convenient carrying, and the connection between all components is of a detachable structure, thus the whole assembly can be realized by manpower without other auxiliary mechanical equipment, and the invention has stronger flexibility and maneuverability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic structural view of a side panel assembly;
FIG. 3 is a schematic view of the structure of the top plate assembly;
FIG. 4 is a schematic view of the structure of the top cover plate;
FIG. 5 is a schematic structural view of a fixing pin;
FIG. 6 is a schematic view of a wedge-shaped card;
FIG. 7 is a schematic structural view of a base plate assembly;
in the figure: 1. a main body floor member; 11. a base plate frame; 12. a bottom plate; 2. a main body side plate member; 21. a side frame; 22. a side plate; 3. a escutcheon; 4. a main body top plate member; 41. a top frame; 42. a top plate; 5. a top cover plate; 51. a circular cover plate; 52. an octagonal frame; 6. an access passage; 7. a fixing pin; 8. a bar-shaped hole; 9. wedge-shaped clamping plates.
Detailed Description
The technical scheme of the invention is further described in detail below with reference to the accompanying drawings and examples.
1-7, a semi-buried type spliced antiknock structure comprises an antiknock main body and an access way, wherein the antiknock main body comprises a main body side plate member, a main body top plate member and a main body bottom plate member.
The main body side plate member 2 is an octagonal structure formed by connecting eight groups of side plate assemblies, each group of side plate assemblies comprises side plates 22 and side frames 21, each side frame 21 is rectangular, side plate flanges are arranged on four sides of each side frame 21, each side plate 22 is embedded in each side frame, and the corresponding side plate flanges on the adjacent side plate assemblies are connected through fixing pin assemblies.
The main body top plate component 4 is formed by connecting eight groups of top plate components, the lower ends of the eight groups of top plate components are respectively connected with the eight groups of side plate components in a one-to-one correspondence manner, the top plate components comprise top plates 42 and top frames 41, the top plates 42 are trapezoidal, the top frames 41 are trapezoidal, top plate flanges are arranged on four sides of the top frames 41, the top plates 42 are embedded in the top frames, and the top plate flanges corresponding to the adjacent top frames 41 are connected through fixing pin components.
The upper sides of the top plate flanges in the eight groups of top plate assemblies enclose a regular octagonal port, and a top cover plate 5 is arranged at the port.
The main body side plate member 2 is arranged on the edge of the main body bottom plate member 1, the main body bottom plate member is an octagonal structure formed by splicing four bottom plate components, and the bottom plate component is composed of a bottom plate frame 11 and a bottom plate 12 embedded in the bottom plate frame.
The door comprises a door body, a door frame, a door leaf, a door frame and a door frame, wherein the door hole for entering and exiting an antiknock main body is formed in one group of side plate assemblies, the door frame is arranged at the door hole, the door leaf capable of being opened and closed is arranged on the outer side face of the door frame, one side edge of the door leaf is connected with the door frame through a hinge, the other side edge of the door leaf is connected with the door frame through a locking, and the door leaf is attached to the outer side face of the door frame when being closed.
The outside of the side plate assembly provided with the door hole is also provided with an access channel 6, the access channel 6 corresponds to the door hole, and the access channel 6 is of a hollow box body structure with front and rear ends open.
The top cover plate 5 is formed by welding a round cover plate 51 at the upper end and an octagonal frame 52 at the lower end, and each side of the octagonal frame 52 is connected with the corresponding top plate flange through a fixing pin assembly.
The access passage 6 is formed by connecting a passage bottom plate, a passage side plate and a passage top plate.
The fixing pin assembly comprises a fixing pin 7 and a wedge-shaped clamping plate 9, a strip-shaped hole 8 for inserting the wedge-shaped clamping plate 9 is formed in one end of the fixing pin 7, and the wedge-shaped clamping plate 9 is of a flat plate structure with one narrow end and the other wide end.
The side plate 22 of one or two sets of side plate assemblies is provided with an orifice, the orifice is provided with an escutcheon 3, the escutcheon 3 is in a horn shape, and the large-caliber end of the escutcheon is arranged outwards.
An aperture stop for blocking and opening the aperture is provided on the inner side of the side plate assembly provided with the aperture.
In the specific application of the present invention,
firstly, selecting a construction position, selecting a slope or the front surface of a mountain slope for facilitating observation or shooting, setting the opening direction of an orifice on an antiknock main body according to the requirement, and ensuring the necessary view or range;
digging a flat bottom pit on the ground according to the actual required depth, sequentially assembling a main body bottom plate member, a main body side plate member, a main body top plate member and a hole cover in the flat bottom pit, and then installing a door frame and a door leaf; then assembling the access passage, and assembling a passage bottom plate, a passage side plate and a passage top plate in sequence; after the assembly is completed, the antiknock main body is arranged in a semi-buried mode, backfilling and earthing are carried out on the antiknock structure to the ground surface height, then piling is carried out on the periphery of the structural member, and reservation is carried out on the hole cover to ensure observation or shooting.
Claims (3)
1. The utility model provides a semi-buried type can assemble antiknock structure which characterized in that: the anti-explosion device comprises an anti-explosion main body and an access passage, wherein the anti-explosion main body comprises a main body side plate member, a main body top plate member and a main body bottom plate member;
the main body side plate member is an octagonal structure formed by connecting eight groups of side plate assemblies, each group of side plate assemblies comprises side plates and side frames, each side frame is rectangular, side plate flanges are arranged on four side edges of each side frame, the side plates are embedded in the frame, and the corresponding side plate flanges on the adjacent side plate assemblies are connected through fixing pin assemblies;
the main body top plate component is formed by connecting eight groups of top plate components, the lower ends of the eight groups of top plate components are respectively connected with the eight groups of side plate components in a one-to-one correspondence manner, the top plate component comprises a top plate and a top frame, the top plate is trapezoidal, the top frame is trapezoidal, top plate flanges are arranged on four sides of the top frame, the top plate is embedded in the top frame, and the top plate flanges corresponding to the adjacent top frames are connected through fixing pin components;
the upper side edges of the top plate flanges in the eight groups of top plate assemblies enclose a regular octagonal port, and a top cover plate is arranged at the port;
the main body side plate member is arranged on the edge of the main body bottom plate member, the main body bottom plate member is an octagonal structure formed by splicing four bottom plate components, and the bottom plate component consists of a bottom plate frame and a bottom plate embedded in the bottom plate frame;
a door hole for entering and exiting the antiknock main body is formed in one group of side plate assemblies, a door frame is arranged at the door hole, a door leaf capable of opening and closing is arranged on the outer side face of the door frame, one side edge of the door leaf is connected with the door frame through a hinge, the other side edge of the door leaf is connected with the door frame through a lock, and the door leaf is attached to the outer side face of the door frame when being closed;
the outer side of the side plate assembly provided with the door hole is also provided with an access channel, the access channel corresponds to the door hole, and the access channel is of a hollow box body structure with front and rear ends open;
the top cover plate is formed by welding a round cover plate at the upper end and an octagonal frame at the lower end, and each side of the octagonal frame is connected with the corresponding top plate flange through a fixing pin assembly;
an openable and closable aperture baffle is provided on the inner side of the side plate assembly provided with the aperture;
the side plates of one or two groups of side plate assemblies are provided with orifices, the outside of the orifices is provided with a hole cover which is in a horn shape, and the large-caliber end of the hole cover is arranged outwards.
2. The semi-buried splice antiknock structure of claim 1, wherein: the access channel is formed by connecting a channel bottom plate, a channel side plate and a channel top plate.
3. The semi-buried splice antiknock structure of claim 1, wherein: the fixing pin assembly comprises a fixing pin and a wedge-shaped clamping plate, strip-shaped holes for the insertion of the wedge-shaped clamping plate are formed in the fixing pin, and the wedge-shaped clamping plate is of a flat plate structure with one narrow end and the other wide end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811313765.5A CN109405693B (en) | 2018-11-06 | 2018-11-06 | Semi-buried type spliced antiknock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811313765.5A CN109405693B (en) | 2018-11-06 | 2018-11-06 | Semi-buried type spliced antiknock structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109405693A CN109405693A (en) | 2019-03-01 |
| CN109405693B true CN109405693B (en) | 2023-12-26 |
Family
ID=65471740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811313765.5A Active CN109405693B (en) | 2018-11-06 | 2018-11-06 | Semi-buried type spliced antiknock structure |
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| Country | Link |
|---|---|
| CN (1) | CN109405693B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6349511B1 (en) * | 2000-06-28 | 2002-02-26 | Mcalpin Patrick K. | Prefabricated multi-sided building construction system |
| DE102007011557A1 (en) * | 2007-02-27 | 2008-09-04 | Jens Döring | Full storey building is of polygonal plan shape, ideally octagonal, with flat, cantilever arches in form of single or multi storey full storey building |
| EP2372047A1 (en) * | 2010-04-01 | 2011-10-05 | Sälzer Sicherheitstechnik GmbH | Explosion and shot-inhibiting structure and method for producing same |
| EP3029223A1 (en) * | 2014-12-04 | 2016-06-08 | K.L.I.M. B.V. | A method for safeguarding a space against an explosion |
| WO2017133276A1 (en) * | 2016-02-06 | 2017-08-10 | 包头北方嘉瑞防务科技有限公司 | Bulletproof, explosion-proof, high-strength plate unit and preparation method therefor, and protective products |
| CN207346466U (en) * | 2017-10-12 | 2018-05-11 | 江西省李渡烟花销售有限公司 | A kind of Explosionproof container |
| CN209386910U (en) * | 2018-11-06 | 2019-09-13 | 中国人民解放军军事科学院国防工程研究院 | One kind is semi-buried can assembled explosion resistant structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9851192B2 (en) * | 2013-03-15 | 2017-12-26 | John L. Donovan | Method and apparatus for containing and suppressing explosive detonations |
-
2018
- 2018-11-06 CN CN201811313765.5A patent/CN109405693B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6349511B1 (en) * | 2000-06-28 | 2002-02-26 | Mcalpin Patrick K. | Prefabricated multi-sided building construction system |
| DE102007011557A1 (en) * | 2007-02-27 | 2008-09-04 | Jens Döring | Full storey building is of polygonal plan shape, ideally octagonal, with flat, cantilever arches in form of single or multi storey full storey building |
| EP2372047A1 (en) * | 2010-04-01 | 2011-10-05 | Sälzer Sicherheitstechnik GmbH | Explosion and shot-inhibiting structure and method for producing same |
| EP3029223A1 (en) * | 2014-12-04 | 2016-06-08 | K.L.I.M. B.V. | A method for safeguarding a space against an explosion |
| WO2017133276A1 (en) * | 2016-02-06 | 2017-08-10 | 包头北方嘉瑞防务科技有限公司 | Bulletproof, explosion-proof, high-strength plate unit and preparation method therefor, and protective products |
| CN207346466U (en) * | 2017-10-12 | 2018-05-11 | 江西省李渡烟花销售有限公司 | A kind of Explosionproof container |
| CN209386910U (en) * | 2018-11-06 | 2019-09-13 | 中国人民解放军军事科学院国防工程研究院 | One kind is semi-buried can assembled explosion resistant structure |
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| Publication number | Publication date |
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| CN109405693A (en) | 2019-03-01 |
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