CN109441005B - Movable explosion-proof wall and installation method thereof - Google Patents
Movable explosion-proof wall and installation method thereof Download PDFInfo
- Publication number
- CN109441005B CN109441005B CN201811129801.2A CN201811129801A CN109441005B CN 109441005 B CN109441005 B CN 109441005B CN 201811129801 A CN201811129801 A CN 201811129801A CN 109441005 B CN109441005 B CN 109441005B
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- explosion
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- proof
- groove
- supporting rod
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/04—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against air-raid or other war-like actions
- E04H9/10—Independent shelters; Arrangement of independent splinter-proof walls
Abstract
The invention discloses a movable explosion-proof wall and an installation method thereof, and the movable explosion-proof wall comprises an explosion-proof wall body, wherein the explosion-proof wall body is formed by splicing a plurality of explosion-proof plates, each explosion-proof plate comprises a left panel, a right panel, a top panel, a bottom panel, a front panel and a back panel, the explosion-proof plates are welded with each other to form a square cavity in a surrounding manner, light expanded vermiculite is filled in the cavity, the left panel is provided with a T-shaped cavity, the left side edge of the left panel is provided with an inserting plate for insertion, the right panel is provided with an inserting groove matched with the inserting plate, the right panel is provided with an L-shaped connecting block corresponding to the cavity, the front panel is provided with an upper clamping groove and a lower clamping groove for supporting, and a supporting rod for. The explosion-proof wall is formed by connecting the explosion-proof plates through the matching of the concave cavity and the connecting block, and is supported by the supporting rod, so that the explosion-proof wall is temporarily and quickly erected, the spread of fire or the damage of explosion is prevented, and the life and property safety of people is guaranteed.
Description
Technical Field
The invention relates to the field of fire fighting equipment, in particular to a movable explosion-proof wall and an installation method thereof.
Background
The explosion-proof wall is widely applied to flammable and explosive environments such as power stations, nuclear power, petrochemical industry, pharmacy, drilling platforms, warehouses, airports, railways, subway facilities and the like, can effectively bear most of impact force generated by explosion when an accident dangerous situation occurs, prevents further spreading and harm of fire disasters, and ensures life and property safety of people.
The existing blast wall is fixedly arranged on a building wall body to play a role of explosion prevention, but people can also encounter fire or explosion danger in areas without blast wall protection in daily life, and in order to prevent the spreading of fire and the further harm to the life safety of personnel or the greater property loss caused by explosion, a temporary blast wall needs to be quickly arranged to prevent the spreading of fire or the strong shock wave caused by explosion and protect the safety of the life and property of personnel.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the movable explosion-proof wall can be quickly arranged in case of fire or explosion danger, is used for blocking the spread of fire or strong shock waves caused by explosion and protecting the safety of life and property of people.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a movable explosion-proof wall comprises an explosion-proof wall body, wherein the explosion-proof wall body is formed by splicing a plurality of explosion-proof plates, each explosion-proof plate comprises a left panel, a right panel, a top panel, a bottom panel, a front panel and a back panel, the left panel and the right panel are respectively positioned at the left side end part and the right side end part of each explosion-proof plate, the left panel and the right panel are respectively connected with the front panel and the back panel in a welding manner, the top panel and the bottom panel are respectively positioned at the upper side end part and the lower side end part of each explosion-proof plate, the top panel and the bottom panel are respectively connected with the front panel and the back panel in a welding manner, the left panel, the right panel, the top panel, the bottom panel, the front panel and the back panel form a square cavity in a surrounding manner, light expanded vermiculite is filled in the cavity, and a T-shaped cavity is formed in the left panel, the left side limit of left side panel is equipped with the picture peg that is used for pegging graft, the right side panel be equipped with picture peg matched with slot, the right side panel is equipped with the spout, be equipped with two pivots that can the free rotation in the spout, just the pivot can automatic sliding in the spout, pivot fixedly connected with the cavity is corresponding is the connecting block of "L type", the right side panel be equipped with be used for the standing groove that the connecting block was placed, the positive panel is equipped with last draw-in groove and lower draw-in groove that is used for the support.
Preferably, the front panel and the back panel are aluminum plates, aerogel fire-proof plates or nonmagnetic stainless steel plates, and the front panel and the back panel are rectangular.
Furthermore, the right panel is provided with an adjusting groove perpendicular to the sliding groove, the adjusting groove is provided with a limiting block corresponding to the adjusting groove, and the front panel is provided with a communicating adjusting groove communicated with the adjusting groove.
Furthermore, a moving groove convenient for moving the rotating shaft is formed in the end face, close to the adjusting groove, of one side of the rotating shaft.
Further, go up the draw-in groove with draw-in groove sets the bracing piece that is used for supporting explosion-proof board down.
Further, the bracing piece includes first bracing piece and second bracing piece, first bracing piece is "L" type, and in its turning position with the second bracing piece is articulated mutually, the minor face of first bracing piece is seted up and is used for injecing the fixed spacing hole of bracing piece, fixed spacing hole sets fixed gag lever post.
Preferably, the light expanded vermiculite is composed of 50-60% of expanded vermiculite, 15-25% of fly ash floating beads, 5-15% of polymeric inorganic gel and 10-15% of gypsum powder in percentage by weight.
Further preferably, the inorganic polymer gel is composed of 20-30 wt% of polyphosphoric acid, 20-25 wt% of aluminum phosphate, 5-10 wt% of basalt fiber wool, 5-10 wt% of aluminum dihydrogen phosphate, 5-15 wt% of magnesium silicate, 30-40 wt% of sodium silicate, 5-10 wt% of polyaluminum ferric chloride and 5-10 wt% of nano-layered double hydroxide.
The invention also provides an installation method of the explosion-proof plate convenient to install, which comprises the following steps:
s1: transporting the explosion-proof plate to a place needing to be installed;
s2: erecting an explosion-proof plate, inserting the supporting rod into the upper clamping groove and the lower clamping groove, and locking;
s3: the fixed limiting rod penetrates through the fixed limiting hole and is hammered into the ground surface, and the supporting rod is fixed and limited;
s4: the connecting block of the other explosion-proof plate is broken off, and the two connecting blocks slide relatively through the adjusting grooves to be close to each other;
s5: aligning the explosion-proof plates in the step S4 with the concave cavities of the explosion-proof plates fixed at the installation positions, butting the two explosion-proof plates, enabling the two connecting blocks to slide backwards through the adjusting grooves after the two explosion-proof plates are butted, enabling the convex shapes on the connecting blocks to be matched with the concave shapes in the concave cavities to fix the connection of the two explosion-proof plates, then placing the limiting blocks into the adjusting grooves, and locking the fixed connection state of the two explosion-proof plates.
S6: inserting the support rod into the upper clamping groove and the lower clamping groove of the next explosion-proof plate, locking, and then limiting and fixing by adopting a fixed limiting rod;
s7: and repeating the steps S4-S6, connecting a plurality of explosion-proof plates together according to the length requirement of the explosion-proof wall to form the explosion-proof wall, and finishing the installation of the movable explosion-proof wall.
Compared with the prior art, the invention has the following beneficial effects:
(1) the explosion-proof wall is divided into the plurality of explosion-proof plates which are convenient to move and transport, when a fire disaster occurs or an explosion dangerous situation occurs, the explosion-proof plates can be rapidly transported to a place where the explosion-proof wall needs to be erected temporarily, and the explosion-proof wall is formed by rapid splicing and fixed supporting on the spot, so that the further spread of the fire disaster is isolated or strong shock waves generated by explosion are resisted, and the life and property safety of personnel is protected.
(2) According to the invention, the matched insertion plate and the slot effectively prevent the joint formed when the explosion-proof plates are spliced, and the explosion-proof wall is directly punched out through the joint when the explosion-proof plates are subjected to strong impact force generated by explosion, so that the explosion-proof function of the explosion-proof wall is further improved.
(3) The connecting block is provided with the corresponding placing groove, so that the connecting block can be put into the placing groove during transportation or stacking, the explosion-proof plate is made into a regular square shape, and the transportation and stacking of the explosion-proof plate are greatly facilitated.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a perspective view of the present invention.
FIG. 3 is a schematic diagram of the right panel structure of the present invention.
FIG. 4 is a top view of the right panel of the present invention.
FIG. 5 is a schematic view of the left panel structure of the present invention.
FIG. 6 is a schematic end view of a rotating shaft according to the present invention.
Fig. 7 is a schematic view of the structure of the support rod of the present invention.
FIG. 8 is a schematic view of a fixed stop lever according to the present invention.
Wherein, the names corresponding to the reference numbers are:
2-left panel, 21-concave cavity, 22-plug board, 3-top panel, 4-right panel, 41-placing groove, 42-connecting block, 43-rotating shaft, 44-sliding groove, 45-inserting groove, 46-adjusting groove, 47-moving groove, 5-bottom panel, 6-front panel, 61-first clamping groove, 62-second clamping groove, 63-communicating adjusting groove, 7-back panel, 8-light expanded vermiculite, 9-supporting rod, 91-first supporting rod, 92-second supporting rod, 93-fixed limiting hole and 94-fixed limiting rod.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
As shown in fig. 1-8: the utility model provides a portable blast wall, includes the blast wall body, the blast wall body is formed by the concatenation of polylith blast wall board, the blast wall board includes left panel 2, right panel 4, top panel 3, bottom surface board 5, front board 6 and backplate 7, front board 6 with backplate 7 is aluminum plate, aerogel PLASTIC LAMINATED or no magnetism corrosion resistant plate, just front board 6 with backplate 7 is rectangular shape.
The front panel 6 is provided with an upper clamping groove 61 and a lower clamping groove 62 for supporting, and the upper clamping groove 61 and the lower clamping groove 62 are provided with a supporting rod 9 for supporting the explosion-proof plate.
The utility model discloses a support explosion-proof board, including bracing piece 9, first bracing piece 91 includes first bracing piece 91 and second bracing piece 92, first bracing piece 91 is "L" type, and at its turning position with second bracing piece 92 is articulated mutually, the minor face of first bracing piece 91 is offered and is used for injecing the fixed spacing hole 93 of bracing piece, fixed spacing hole 93 has set fixed gag lever post 94, and the bracing piece can be fixed on explosion-proof board with the cooperation of draw-in groove, simultaneously, passes fixed spacing hole with fixed gag lever post, pouts into the below ground and fixes spacingly with the bracing piece, plays the effect of supporting explosion-proof board, if meet hard ground surface, can adopt the drill bit to punch earlier, passes fixed spacing hole with fixed gag lever post again and inserts in the hole that the drill bit bored, fixes spacingly.
The top panel 3 with the bottom surface board 5 is located respectively the upper and lower both sides tip of explosion-proof board, just top panel 3 with bottom surface board 5 all with front panel 6 with back panel 7 welding links to each other, left side panel 2 right side panel 4 top panel 3 bottom surface board 5 front panel 6 with back panel 7 surrounds and has formed a square cavity, the cavity intussuseption is filled with light inflation vermiculite 8.
Preferably, the light expanded vermiculite 8 is composed of 50-60% of expanded vermiculite, 15-25% of fly ash floating beads, 5-15% of polymeric inorganic gel and 10-15% of gypsum powder in percentage by weight.
Further preferably, the inorganic polymer gel is composed of 20-30 wt% of polyphosphoric acid, 20-25 wt% of aluminum phosphate, 5-10 wt% of basalt fiber wool, 5-10 wt% of aluminum dihydrogen phosphate, 5-15 wt% of magnesium silicate, 30-40 wt% of sodium silicate, 5-10 wt% of polyaluminum ferric chloride and 5-10 wt% of nano-layered double hydroxide.
The invention also provides an installation method of the explosion-proof plate convenient to install, which comprises the following steps:
s1: transporting the explosion-proof plate to a place needing to be installed;
s2: erecting an explosion-proof plate, inserting the supporting rod into the upper clamping groove and the lower clamping groove, and locking;
s3: the fixed limiting rod penetrates through the fixed limiting hole and is hammered into the ground surface, and the supporting rod is fixed and limited; if the hard ground surface is met, a drill bit can be adopted for punching, and then the fixed limiting rod penetrates through the fixed limiting hole to be inserted into the hole drilled by the drill bit for fixing and limiting;
s4: the connecting block of the other explosion-proof plate is broken off, and the two connecting blocks slide relatively through the adjusting grooves to be close to each other;
s5: aligning the explosion-proof plates in the step S4 to the concave cavities of the explosion-proof plates fixed at the installation positions, butting the two explosion-proof plates, enabling the two connecting blocks to slide backwards through the adjusting grooves after the two explosion-proof plates are butted, enabling the convex shapes on the connecting blocks to be matched with the concave shapes in the concave cavities to fix the connection of the two explosion-proof plates, then placing the limiting blocks into the adjusting grooves, and locking the fixed connection state of the two explosion-proof plates;
s6: inserting the support rod into the upper clamping groove and the lower clamping groove of the next explosion-proof plate, locking, and then limiting and fixing by adopting a fixed limiting rod;
s7: and repeating the steps S4-S6, connecting a plurality of explosion-proof plates together according to the length requirement of the explosion-proof wall to form the explosion-proof wall, and finishing the installation of the movable explosion-proof wall.
The above-mentioned embodiment is only one of the preferred embodiments of the present invention, and should not be used to limit the scope of the present invention, but all the insubstantial modifications or changes made within the spirit and scope of the main design of the present invention, which still solve the technical problems consistent with the present invention, should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a portable blast wall, a serial communication port, including the blast wall body, the blast wall body is formed by the concatenation of polylith blast wall, the blast wall includes left panel (2), right panel (4), top panel (3), bottom surface board (5), front panel (6) and backplate (7), left side panel (2) with right side panel (4) are located respectively the left and right sides tip of blast wall, just left side panel (2) with right side panel (4) all with front panel (6) with backplate (7) welding links to each other, top panel (3) with backplate (5) are located respectively the upper and lower both sides tip of blast wall, just top panel (3) with bottom surface board (5) all with front panel (6) with backplate (7) welding links to each other, left side panel (2) right side panel (4), The utility model discloses a solar energy storage battery, including top panel (3), bottom panel (5), front panel (6) and back panel (7) surround and have formed a square cavity, the cavity intussuseption is filled with light expanded vermiculite (8), cavity (21) of "T type" is seted up in left side panel (2), the left side limit of left side panel (2) is equipped with picture peg (22) that are used for pegging graft, right side panel (4) be equipped with picture peg (22) matched with slot (45), right side panel (4) are equipped with spout (44), be equipped with two pivot (43) that can free rotation in spout (44), just pivot (43) can be in automatic sliding in spout (44), pivot (43) fixedly connected with cavity (21) corresponding be "L type" connecting block (42), right side panel (4) are equipped with be used for standing groove (41) that connecting block (42) were placed, the front panel (6) is provided with an upper clamping groove (61) and a lower clamping groove (62) for supporting;
the right panel (4) is provided with an adjusting groove (46) vertical to the sliding groove (44), the adjusting groove (46) is provided with a limiting block corresponding to the adjusting groove, and the front panel (6) is provided with a communicating adjusting groove (63) communicated with the adjusting groove (46); a moving groove (47) convenient for moving the rotating shaft (43) is formed in the end face of one side, close to the adjusting groove (46), of the rotating shaft (43);
the light expanded vermiculite (8) is composed of 50-60% of expanded vermiculite, 15-25% of fly ash floating beads, 5-15% of polymeric inorganic gel and 10-15% of gypsum powder in percentage by weight.
2. A mobile blast wall according to claim 1, characterised in that said front panel (6) and said back panel (7) are aluminium, aerogel fire panel or non-magnetic stainless steel panel, and said front panel (6) and said back panel (7) are oblong in shape.
3. A mobile blast wall according to claim 2, characterised in that the upper and lower slots (61, 62) are provided with support bars (9) for supporting the panel.
4. A movable blast wall according to claim 3, wherein the supporting rods (9) comprise a first supporting rod (91) and a second supporting rod (92), the first supporting rod (91) is L-shaped and is hinged with the second supporting rod (92) at a corner position, a fixed limiting hole (93) for limiting the supporting rod is opened at a short side of the first supporting rod (91), and a fixed limiting rod (94) is provided in the fixed limiting hole (93).
5. The mobile blast wall as claimed in claim 4, wherein said polymeric inorganic gel is composed of 20-30% by weight of polyphosphoric acid, 20-25% by weight of aluminum phosphate, 5-10% by weight of basalt fiber wool, 5-10% by weight of aluminum dihydrogen phosphate, 5-15% by weight of magnesium silicate, 30-40% by weight of sodium silicate, 5-10% by weight of polyaluminum ferric chloride, and 5-10% by weight of nano layered double hydroxide.
6. The method for installing a portable blast wall according to claim 5, comprising the steps of:
s1: transporting the explosion-proof plate to a place needing to be installed;
s2: erecting an explosion-proof plate, inserting the supporting rod into the upper clamping groove and the lower clamping groove, and locking;
s3: the fixed limiting rod penetrates through the fixed limiting hole and is hammered into the ground surface, and the supporting rod is fixed and limited;
s4: the connecting block of the other explosion-proof plate is broken off, and the two connecting blocks slide relatively through the adjusting grooves to be close to each other;
s5: aligning the explosion-proof plates in the step S4 to the concave cavities of the explosion-proof plates fixed at the installation positions, butting the two explosion-proof plates, enabling the two connecting blocks to slide backwards through the adjusting grooves after the two explosion-proof plates are butted, enabling the convex shapes on the connecting blocks to be matched with the concave shapes in the concave cavities to fix the connection of the two explosion-proof plates, then placing the limiting blocks into the adjusting grooves, and locking the fixed connection state of the two explosion-proof plates;
s6: inserting the support rod into the upper clamping groove and the lower clamping groove of the next explosion-proof plate, locking, and then limiting and fixing by adopting a fixed limiting rod;
s7: and repeating the steps S4-S6, connecting a plurality of explosion-proof plates together according to the length requirement of the explosion-proof wall to form the explosion-proof wall, and finishing the installation of the movable explosion-proof wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811129801.2A CN109441005B (en) | 2018-09-27 | 2018-09-27 | Movable explosion-proof wall and installation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811129801.2A CN109441005B (en) | 2018-09-27 | 2018-09-27 | Movable explosion-proof wall and installation method thereof |
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| Publication Number | Publication Date |
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| CN109441005A CN109441005A (en) | 2019-03-08 |
| CN109441005B true CN109441005B (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811129801.2A Active CN109441005B (en) | 2018-09-27 | 2018-09-27 | Movable explosion-proof wall and installation method thereof |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158802A (en) * | 2019-06-20 | 2019-08-23 | 应急管理部四川消防研究所 | A kind of fire-proof and explosion-proof structure with through hole |
| CN110158799A (en) * | 2019-06-20 | 2019-08-23 | 应急管理部四川消防研究所 | A kind of fire-proof and explosion-proof structure and its composed fire-proof and explosion-proof wall |
| CN110217354B (en) * | 2019-07-01 | 2020-09-11 | 上海外高桥造船有限公司 | Life building with explosion-proof wall structure |
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|---|---|---|---|---|
| GB2362661A (en) * | 2000-05-23 | 2001-11-28 | Mercantile Internat Group Plc | Connecting building elements |
| CN101949184A (en) * | 2010-09-28 | 2011-01-19 | 中国科学技术大学 | Movable blast wall |
| CN202945737U (en) * | 2012-12-21 | 2013-05-22 | 沈阳瑞福工业住宅有限公司 | Self-positioning type building unit plate |
| CN107605059A (en) * | 2017-10-09 | 2018-01-19 | 西南科技大学 | A kind of Novel movable assembled blast wall |
| CN209163114U (en) * | 2018-09-27 | 2019-07-26 | 公安部四川消防研究所 | A kind of explosion-proof mobile wall |
-
2018
- 2018-09-27 CN CN201811129801.2A patent/CN109441005B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2362661A (en) * | 2000-05-23 | 2001-11-28 | Mercantile Internat Group Plc | Connecting building elements |
| CN101949184A (en) * | 2010-09-28 | 2011-01-19 | 中国科学技术大学 | Movable blast wall |
| CN202945737U (en) * | 2012-12-21 | 2013-05-22 | 沈阳瑞福工业住宅有限公司 | Self-positioning type building unit plate |
| CN107605059A (en) * | 2017-10-09 | 2018-01-19 | 西南科技大学 | A kind of Novel movable assembled blast wall |
| CN209163114U (en) * | 2018-09-27 | 2019-07-26 | 公安部四川消防研究所 | A kind of explosion-proof mobile wall |
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| CN109441005A (en) | 2019-03-08 |
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Effective date of registration: 20221228 Address after: 610000 Standard Factory of High tech Development Zone, Yongfeng Road, Chengdu, Sichuan Patentee after: Sichuan Tianfu Fire Engineering Co.,Ltd. Address before: 610000 Jinke South Road, Jinniu District, Chengdu, Sichuan 69 Patentee before: SICHUAN FIRE Research Institute OF MINISTRY OF PUBLIC SECURITY |
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