Novel embedded explosion venting wall

Abstract

The utility model relates to the technical field of explosion venting walls, in particular to a novel embedded explosion venting wall, which is provided with a single group of fixing frames for independently mounting a plurality of groups of explosion venting plates in a matched manner, so that explosion venting is met, independent replacement and maintenance can be performed, the cost is reduced, and the reliability is improved; comprising a vertical mounting frame, fixing pieces, penetrating holes, explosion venting plates, vertical inserting rods, vertical inserting grooves, transverse inserting plates, transverse inserting grooves, mounting screw grooves and mounting bolts, the multiple sets of penetrating holes are vertically formed in the vertical mounting frame, the upper end and the lower end of the vertical mounting frame are connected with the middles of the rear sides of the fixing pieces respectively, and the explosion venting plates are arranged in the vertical inserting rods. A group of mounting screw grooves are formed in the middle of the front side of each group of explosion venting plates, the top ends of each group of explosion venting plates are connected with the bottom ends of the two groups of vertical insertion rods, transverse insertion grooves are formed in the positions, transversely corresponding to the transverse insertion plates, of the right sides of the explosion venting plates, and vertical insertion grooves are formed in the positions, vertically corresponding to the vertical insertion rods, of the bottom ends of the explosion venting plates; and the mounting bolts can penetrate through the through holes to be screwed on the inner sides of the mounting screw grooves.

Description

Technical Field

[0001] The utility model relates to the technical field of explosion-proof walls, in particular to a novel embedded explosion-proof wall. Background Art

[0002] Explosion relief walls are a special type of wall that is mainly used in industrial and civil buildings, especially in areas where explosions may occur, such as chemical plants, hazardous materials warehouses, boiler rooms, etc. This type of wall is designed to quickly release pressure through explosion relief devices (such as explosion relief bolts and traction ropes) on the wall when an explosion or combustion occurs inside the building, thereby controlling the degree of damage caused by the explosion and reducing the impact on people in the building and the surrounding environment. Explosion relief walls are usually made of lightweight materials with a unit mass of no more than 0.6KN / ㎡ to reduce building loads and improve disaster resistance.

[0003] There is a sound-absorbing and lightweight explosion-proof wall with a Chinese patent publication number of CN108952294A. The sound is transmitted to the inside of the explosion-proof wall by drilling through holes in the explosion-proof plate. Sound-absorbing materials such as rock wool and glass wool are added to the inside of the explosion-proof plate as a sound-absorbing layer to absorb the sound. Therefore, the wall of the present application has a good sound insulation effect, thereby achieving the purpose of reducing noise. Color steel plates are also used as inner and outer explosion-proof plates, so that the entire wall surface can become very light and the explosion-proof efficiency is higher.

[0004] However, since the device adopts an integral color steel plate explosion relief, it has high cost, is inconvenient to replace, and has poor practicality. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the present invention provides a method of setting up a single set of fixing frames for separately cooperating and installing multiple sets of explosion relief panels. While meeting the explosion relief requirements, a new type of embedded explosion relief wall can be provided which can be replaced and repaired separately, thereby reducing costs and improving reliability.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of embedded explosion-proof wall, including a vertical mounting frame, a fixing plate, a perforation, an explosion-proof plate, a vertical plug rod, a vertical slot, a horizontal plug plate, a horizontal slot, a mounting screw groove and a mounting bolt, wherein a plurality of groups of perforations are vertically arranged inside the vertical mounting frame, and the upper and lower ends of the vertical mounting frame are respectively connected to the middle part of the rear side of a group of fixing plates, a plurality of groups of explosion-proof plates are arranged, and a group of mounting screw grooves are respectively arranged in the middle part of the front side of each group of explosion-proof plates, the top of each group of explosion-proof plates is respectively connected to the bottom ends of two groups of vertical plug rods, and the left side of each group of explosion-proof plates is respectively connected to the inner side of a group of horizontal plug plates, a horizontal slot is arranged on the right side of the explosion-proof plate at a position corresponding to the horizontal plug plate, and a vertical slot is arranged on the bottom end of the explosion-proof plate at a position corresponding to the vertical plug rod, and the mounting bolts can pass through the perforations and be screwed on the inner side of the mounting screw groove.

[0009] Preferably, it further comprises positioning grooves, and each group of explosion relief plates is respectively provided with a group of positioning grooves in the middle of the front side.

[0010] Preferably, chamfers are also included, and a group of chamfers are respectively arranged on the outer sides of the vertical slots and the horizontal slots on each group of the explosion relief plates.

[0011] Preferably, it also includes an anti-loosening washer, and an anti-loosening washer is movably provided on the outer side of the rear portion of the mounting bolt.

[0012] Preferably, it also includes sound-absorbing cotton and sound-absorbing holes. The inner side of the explosion-venting plate is provided with sound-absorbing cotton, and the rear side of the explosion-venting plate is provided with multiple groups of sound-absorbing holes, and the sound-absorbing holes are connected with the inner side of the sound-absorbing cotton.

[0013] Preferably, it also includes information engraving, and the information engraving is arranged on the upper right side of the front end of the explosion venting plate.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a new type of embedded explosion relief wall, which has the following features:

[0016] Beneficial effects:

[0017] During installation, multiple groups of vertical mounting frames are horizontally installed on the inner side of the wall via fixing plates, and then multiple groups of explosion-proof panels are installed, and the front side of the explosion-proof panels corresponds to the rear side of the vertical mounting frames, so that the through holes and the mounting screw grooves correspond, and the vertically adjacent explosion-proof panels are inserted into the vertical slots for positioning via the vertical plug rods, and the horizontally adjacent explosion-proof panels are inserted into the horizontal slots for positioning via the horizontal plug plates, and then the mounting bolts are passed through the through holes, screwed in the mounting screw grooves of the explosion-proof panels and tightened to fix the explosion-proof panels relative to the vertical mounting frames, completing the modular stable installation, and setting a single group of fixing frames for the separate installation of multiple groups of explosion-proof panels, which can be replaced and repaired separately while meeting the explosion-proof requirements, thereby reducing costs and improving reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an axial view of the schematic diagram of the structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 Rear view of

[0020] Figure 3 For this utility model Figure 1 Right view of;

[0021] Figure 4 For this utility model Figure 1 Bottom view of .

[0022] Markings in the attached drawings: 1. Vertical mounting frame; 2. Fixing plate; 3. Perforation; 4. Explosion venting plate; 5. Vertical plug rod; 6. Vertical slot; 7. Horizontal plug plate; 8. Horizontal slot; 9. Mounting screw groove; 10. Mounting bolt; 11. Positioning groove; 12. Chamfer; 13. Anti-loosening washer; 14. Sound-absorbing cotton; 15. Sound-absorbing hole; 16. Information engraving. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example

[0025] See also Figure 1-4A novel embedded explosion-proof wall comprises a vertical mounting frame 1, a fixing plate 2, a perforation 3, an explosion-proof plate 4, a vertical plug rod 5, a vertical slot 6, a horizontal plug plate 7, a horizontal slot 8, a mounting screw groove 9 and a mounting bolt 10. A plurality of groups of perforations 3 are vertically arranged inside the vertical mounting frame 1. The upper and lower ends of the vertical mounting frame 1 are respectively connected to the middle of the rear side of a group of fixing plates 2. A plurality of groups of explosion-proof plates 4 are arranged. A group of mounting screw grooves 9 are respectively arranged in the middle of the front side of each group of explosion-proof plates 4. The top of each group of explosion-proof plates 4 is respectively connected to the bottom ends of the two groups of vertical plug rods 5. The left side of each group of explosion-proof plates 4 is respectively connected to the inner side of a group of horizontal plug plates 7. A horizontal slot 8 is arranged on the right side of the explosion-proof plate 4 corresponding to the position of the horizontal plug plate 7. The bottom end of the explosion-proof plate 4 is vertically A vertical slot 6 is provided at the position corresponding to the vertical insertion rod 5, and the mounting bolt 10 can pass through the through hole 3 and be screwed on the inner side of the mounting screw groove 9; during installation, multiple groups of vertical mounting frames 1 are horizontally installed on the inner side of the wall through the fixing plate 2, and then multiple groups of explosion-proof panels 4 are installed, and the front side of the explosion-proof panel 4 corresponds to the rear side of the vertical mounting frame 1, so that the through hole 3 and the mounting screw groove 9 correspond, and the vertically adjacent explosion-proof panels 4 are inserted in the vertical slot 6 through the vertical insertion rod 5 for positioning, and the horizontally adjacent explosion-proof panels 4 are inserted in the horizontal slot 8 for positioning through the horizontal insertion plate 7, and then the mounting bolt 10 is passed through the through hole 3, screwed and tightened in the mounting screw groove 9 of the explosion-proof panel 4, so that the explosion-proof panel 4 is fixed relative to the vertical mounting frame 1, and the modular stable installation is completed.

[0026] It also includes positioning grooves 11. A group of positioning grooves 11 is respectively arranged in the middle of the front side of each group of explosion relief plates 4. The vertical mounting frame 1 can be embedded through the positioning grooves 11, which is convenient for positioning and installation and improves reliability.

[0027] It also includes chamfers 12. Each group of explosion-proof plates 4 is provided with a group of chamfers 12 on the outer sides of the vertical slots 6 and the horizontal slots 8. The chamfers 12 can expand the outer sides of the vertical slots 6 and the horizontal slots 8 to facilitate the insertion of the corresponding vertical plug rods 5 and the horizontal plug plates 7, thereby improving convenience.

[0028] It also includes an anti-loosening washer 13, which is movably arranged on the outer side of the rear of the mounting bolt 10; the anti-loosening washer 13 can elastically support the mounting bolt 10 outward after installation to prevent the mounting bolt 10 from being loosened and improve reliability.

[0029] It also includes sound-absorbing cotton 14 and sound-absorbing holes 15. The sound-absorbing cotton 14 is arranged on the inner side of the explosion-proof plate 4, and a plurality of groups of sound-absorbing holes 15 are arranged on the rear side of the explosion-proof plate 4. The sound-absorbing holes 15 are connected with the inner side of the sound-absorbing cotton 14. Sound can be guided through the sound-absorbing holes 15 to guide the noise into the sound-absorbing cotton 14 for absorption, thereby increasing functionality.

[0030] It also includes information engraving 16, which is set on the upper right side of the front end of the explosion-proof plate 4; the information engraving 16 can display information such as the model and material of the explosion-proof plate 4, which is convenient for distinguishing and selecting for use, thereby improving convenience.

[0031] In summary, when a new type of embedded explosion-proof wall is used, during installation, multiple sets of vertical mounting frames 1 are horizontally mounted on the inner side of the wall via the fixing plates 2, and then corresponding explosion-proof panels 4 are selected according to the information imprint 16, and multiple sets of explosion-proof panels 4 are installed, and the front side of the explosion-proof panels 4 is embedded in the corresponding rear side of the vertical mounting frame 1 via the positioning embedding groove 11, so that the through hole 3 and the installation screw groove 9 correspond to each other, and the vertically adjacent explosion-proof panels 4 are inserted into the vertical slot 6 for positioning via the corresponding chamfer 12, and the horizontally adjacent explosion-proof panels 4 are inserted into the vertical slot 6 for positioning via the corresponding chamfer 12, and the horizontally adjacent explosion-proof panels 4 are inserted into the vertical slot 6 for positioning via the corresponding chamfer 12, and the horizontally adjacent explosion-proof panels 4 are inserted into the vertical slot 6 for positioning via the corresponding chamfer 12, and the vertical ... The explosion plate 4 is inserted into the horizontal slot 8 and positioned through the corresponding chamfer 12. Then the mounting bolt 10 is passed through the through hole 3 and screwed in the mounting screw groove 9 of the explosion venting plate 4. The mounting bolt 10 can be elastically supported outwards through the anti-loosening washer 13 after installation to prevent the mounting bolt 10 from being loosened, so that the explosion venting plate 4 is fixed relative to the vertical mounting frame 1 to complete the modular stable installation. In addition, sound can be guided through the sound-absorbing hole 15 to guide the noise to the inside of the sound-absorbing cotton 14 for absorption, thereby increasing functionality.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of embedded explosion relief wall, characterized in that: The invention comprises a vertical mounting frame (1), a fixing plate (2), a through hole (3), an explosion relief plate (4), a vertical plug rod (5), a vertical slot (6), a horizontal plug plate (7), a horizontal slot (8), a mounting screw groove (9) and a mounting bolt (10), wherein a plurality of groups of through holes (3) are vertically arranged inside the vertical mounting frame (1), the upper and lower ends of the vertical mounting frame (1) are respectively connected to the middle part of the rear side of a group of fixing plates (2), a plurality of groups of explosion relief plates (4) are arranged, and each group of explosion relief plates (4) is respectively arranged in the middle part of the front side A group of mounting screw grooves (9) are provided, the top of each group of explosion relief plates (4) is respectively connected to the bottom ends of the two groups of vertical plug rods (5), the left side of each group of explosion relief plates (4) is respectively connected to the inner side of a group of horizontal plug plates (7), a horizontal slot (8) is provided on the right side of the explosion relief plates (4) at a position corresponding to the horizontal plug plate (7), and a vertical slot (6) is provided at a position corresponding to the vertical plug rod (5) at the bottom end of the explosion relief plates (4), and a mounting bolt (10) can pass through the through hole (3) and be screwed on the inner side of the mounting screw groove (9).

2. The novel embedded explosion relief wall according to claim 1 is characterized in that: It also includes positioning grooves (11), and each group of explosion relief plates (4) is provided with a group of positioning grooves (11) in the middle of the front side.

3. The novel embedded explosion relief wall according to claim 1 is characterized in that: It also includes chamfers (12), and a group of chamfers (12) are respectively arranged on the outer sides of the vertical slots (6) and the transverse slots (8) on each group of explosion relief plates (4).

4. The novel built-in explosion relief wall according to claim 1 is characterized in that: It also includes an anti-loosening washer (13), and an anti-loosening washer (13) is movably arranged on the outer side of the rear part of the mounting bolt (10).

5. The novel embedded explosion relief wall according to claim 1 is characterized in that: It also includes sound-absorbing cotton (14) and sound-absorbing holes (15). The inner side of the explosion-proof plate (4) is provided with sound-absorbing cotton (14), and the rear side of the explosion-proof plate (4) is provided with a plurality of groups of sound-absorbing holes (15), and the sound-absorbing holes (15) are connected to the inner side of the sound-absorbing cotton (14).

6. The novel embedded explosion relief wall according to claim 1 is characterized in that: It also includes information engraving (16), and the information engraving (16) is arranged on the upper right side of the front end of the explosion relief plate (4).

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