Emergency splicing explosion-proof partition wall

Abstract

The utility model discloses an emergency splicing explosion-proof partition wall. In civil air defense engineering, a related structure capable of being rapidly connected does not exist between a sandbag and a column body, so that the connection strength between the sandbag and the column body cannot be uniformly guaranteed. The clamping plates and the enclosing plates are C-shaped plate bodies, the two clamping plates are respectively sleeved on the two adjacent column bodies, each clamping plate is correspondingly provided with one enclosing plate, each clamping plate is detachably connected with the corresponding enclosing plate, a cavity matched with the column body is formed between each clamping plate and the corresponding enclosing plate, and the clamping plates and the corresponding enclosing plates are arranged in the cavity. A plurality of strip-shaped inserting bags are arranged between the two clamping plates, each strip-shaped inserting bag comprises a strip-shaped cloth bag, two end pieces and two inserting plates, the strip-shaped cloth bag is horizontally arranged, the longitudinal section of the strip-shaped cloth bag is in a [shape, each end of the strip-shaped cloth bag is fixedly connected with one end piece, one inserting plate is arranged on the outer wall of each end piece, and the two inserting plates are arranged on the outer wall of the strip-shaped cloth bag. The two ends of the strip-shaped cloth bag are detachably connected with the two clamping plates through the two inserting plates, and a plurality of sand bags are arranged in the strip-shaped cloth bag.

Description

Technical Field

[0001] The utility model specifically relates to an emergency splicing explosion-proof partition wall, belonging to the field of building technology. Background Technique

[0002] In underground civil air defense projects or other civil air defense projects, in addition to corresponding explosion-proof walls, it also involves unit partition walls that need to be temporarily built as required between two columns in the project. Most of the building methods are to list sandbags of a certain height between two columns to form an explosion-proof partition wall structure. The height of the sandbags can be operated as required or according to specific design requirements. During the process of stacking sandbags, looking from the longitudinal direction, only the self-weight of the sandbags is relied on to achieve squeezing and fitting contact between the column and the multiple sandbags in contact with it. There is no unified strengthening method for the connection strength between the two. Especially when stacking and listing multiple sandbags in an emergency, it is difficult to ensure a stable connection process between the sandbags and the original column. Content of the Utility Model

[0003] In order to overcome the defects existing in the prior art, the present utility model provides an emergency splicing explosion-proof partition wall to solve the above problems.

[0004] An emergency splicing explosion-proof partition wall includes a plurality of strip-shaped insertion bags, two clamping plates, two enclosing plates and a plurality of sandbags. The clamping plates and the enclosing plates are both U-shaped plate bodies. The two clamping plates are respectively sleeved on two adjacent columns. One enclosing plate is correspondingly arranged for each clamping plate. Each clamping plate is detachably connected to its corresponding enclosing plate. A cavity matching the column is formed between each clamping plate and its corresponding enclosing plate. The plurality of strip-shaped insertion bags are arranged in sequence from bottom to top between the two clamping plates. Each strip-shaped insertion bag includes a strip-shaped cloth bag, two end pieces and two insertion plates. The strip-shaped cloth bag is horizontally arranged. The longitudinal cross-sectional shape of the strip-shaped cloth bag is U-shaped. One end piece is fixedly connected to each end of the strip-shaped cloth bag. An insertion plate is arranged on the outer wall of each end piece. The two ends of the strip-shaped cloth bag are detachably connected to the two clamping plates through the two insertion plates. A plurality of sandbags are arranged in the strip-shaped cloth bag.

[0005] The beneficial effects of the present utility model are as follows:

[0006] Through the mutual cooperation between the two clamping plates and the two enclosing plates, the present utility model can achieve a connection method of pre-connecting with the column, providing multiple parts to be inserted for the plurality of strip-shaped insertion bags. When an emergency occurs, the corresponding number of strip-shaped insertion bags can be selected for connection according to the specific situation, ensuring a stable and unified connection method between the sandbags and the column. At the same time, it can be prefabricated in advance, saving the operation difficulty and working procedures of the emergency explosion-proof partition wall in a short time, and improving the use performance of quickly responding to splicing in the face of sudden emergencies. Description of the Drawings

[0007] Figure 1It is a schematic diagram of the main structure of the connection relationship between two clamping plates, a plurality of strip-shaped plug-in bags and two columns;

[0008] Figure 2 It is a schematic diagram of the main structure of the utility model in one structural form;

[0009] Figure 3 It is a rear view structural schematic diagram of the utility model in another structural form;

[0010] Figure 4 A schematic diagram of the process of the clamping plate and the enclosure plate being engaged with each other;

[0011] Figure 5 It is a schematic diagram of the cross-sectional structure of the connection relationship between the clamping plate, the enclosing plate and the column, and the cutting direction in the figure is along the thickness direction of the column;

[0012] Figure 6 It is a top view structural schematic diagram of the connection relationship between the strip-shaped plug-in bag and the two clamping plates;

[0013] Figure 7 It is a schematic diagram of the side structure of the clamping plate;

[0014] Figure 8 It is a schematic diagram of the main structure of the clamping plate;

[0015] Fig. 9 It is a schematic diagram of the main structure of the connection relationship between the strip-shaped plug-in bag and the clamping plate;

[0016] Fig.10 The three-dimensional structure diagram of the strip-shaped plug-in bag is shown in FIG. 1 , in which the plug-in plate is removed;

[0017] Fig.11 It is a side cross-sectional structural schematic diagram of the connection relationship between the strip-shaped plug-in bag and the bottom support plate, and the cutting direction in the figure is the plate thickness direction of the bottom support plate;

[0018] Fig.12 This is a schematic diagram of the main structure of the utility model with an outer baffle;

[0019] Fig.13 It is a side structural schematic diagram of the connection relationship between the enclosing plate and the outer baffle.

[0020] In the figure: 1-strip plug-in bag; 1-1-strip cloth bag; 1-2-end piece; 1-3-plug plate; 2-clamping plate; 2-1-first main vertical plate; 2-2-first side vertical plate; 3-enclosing plate; 3-1-second main vertical plate; 3-2-second side vertical plate; 4-sandbag; 5-cavity; 6-bottom plate; 7-insertion seam; 8-bottom support plate; 9-1-first recessed portion; 9-2-first raised portion; 11-L-shaped raised portion; 12-bottom slot; 13-outer baffle; 15-connection slot; 16-first connecting ear; 17-second connecting ear; 18-connection hole; 30-column. DETAILED DESCRIPTION

[0021] The following is an explanation of the implementation of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention.

[0022] Specific implementation method 1: Combination Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 Fig.11 , Fig.12 and Fig.13To describe this embodiment, a structural form of the emergency splicing explosion-proof partition wall in this embodiment includes a plurality of strip-shaped insertion bags 1, two clamping plates 2, two enclosing plates 3, and a plurality of sandbags 4. Among them, both the clamping plates 2 and the enclosing plates 3 are C-shaped plate bodies. The two clamping plates 2 need to be pre-sleeved on two adjacent columns 30 respectively. One enclosing plate 3 is correspondingly arranged for each clamping plate 2, and the enclosing plate 3 is also correspondingly installed synchronously with the clamping plate 2, that is, each enclosing plate 3 is detachably connected to its corresponding clamping plate 2. A cavity 5 that matches the column 30 is formed between each clamping plate 2 and its corresponding enclosing plate 3. A plurality of strip-shaped insertion bags 1 are arranged between the two clamping plates 2 in sequence from bottom to top. The configured number of strip-shaped insertion bags 1 can be quickly assembled on-site according to specific actual requirements. The selected number of strip-shaped insertion bags 1 is not less than 3. Each strip-shaped insertion bag 1 includes a strip-shaped cloth bag 1-1, two end pieces 1-2, and two insertion plates 1-3. The insertion plate 1-3 is an inverted L-shaped plate body. The strip-shaped cloth bag 1-1 is horizontally arranged, and the longitudinal cross-sectional shape of the strip-shaped cloth bag 1-1 is C-shaped. One end piece 1-2 is fixedly connected to each end of the strip-shaped cloth bag 1-1, and one insertion plate 1-3 is arranged on the outer wall of each end piece 1-2. The two ends of the strip-shaped cloth bag 1-1 are detachably connected to the two clamping plates 2 through the two insertion plates 1-3. A plurality of sandbags 4 are arranged in the strip-shaped cloth bag 1-1, and the sandbags 4 are existing sandbags.

[0023] In this embodiment, the distance between two adjacent columns 30 is between 1.2 m and 7 m. Correspondingly, the natural length of the strip-shaped cloth bag 1-1 after elongation is about 7 m. It can also be correspondingly selected to be made of a cloth with slightly elastic properties according to needs. The strip-shaped cloth bag 1-1 provides a standardized and orderly filling position for a plurality of sandbags 4, which is conducive to the orderly arrangement of the sandbags 4. The mutual cooperation among a plurality of strip-shaped insertion bags 1, two clamping plates 2, and two enclosing plates 3 can also ensure the verticality of the entire emergency splicing explosion-proof partition wall and prevent the sandbags 4 from shifting.

[0024] In this embodiment, the front side of the strip-shaped insertion bag 1 is the defensive side, which faces the direction of the external impact, and the rear side of the strip-shaped insertion bag 1 is the open side, which is used to provide a placement position for filling a plurality of sandbags 4.

[0025] Specific embodiment two: This embodiment is a further limitation of specific embodiment one. In this embodiment, a bottom film 6 is arranged on the bottom inner wall of the strip-shaped insertion bag 1. The bottom film 6 is a flexible cloth piece, and both sides of the bottom film 6 are fixedly connected to the bottom inner wall of the strip-shaped insertion bag 1. An insertion slot 7 is formed between the bottom inner wall of the strip-shaped insertion bag 1 and the bottom film 6, and a bottom support plate 8 is detachably connected in the insertion slot 7. The bottom support plate 8 is a rigid plate body and is used to provide bottom support for the sandbags 4.

[0026] Specific embodiment three: This embodiment is a further limitation of specific embodiment one or two. In this embodiment, each clamping plate 2 is a vertically arranged strip plate body, and each clamping plate 2 includes a first main vertical plate 2-1 and two first side vertical plates 2-2. The first main vertical plate 2-1 and the two first side vertical plates 2-2 are vertically arranged in parallel, and a first side vertical plate 2-2 is fixedly connected to both sides of the first main vertical plate 2-1; each enclosure plate 3 includes a second main vertical plate 3-1 and two second side vertical plates 3-2. The second main vertical plate 3-1 and the two second side vertical plates 3-2 are vertically arranged in parallel, and a second side vertical plate 3-2 is fixedly connected to both sides of the second main vertical plate 3-1.

[0027] Specific embodiment four: This embodiment is a further limitation of specific embodiments one, two or three. In this embodiment, when a first recessed portion 9-1 is processed on the outer wall of each first side vertical plate 2-2, a first raised portion 9-2 is processed on the inner wall of each second side vertical plate 3-2, and the first recessed portion 9-1 and the first raised portion 9-2 are detachably connected.

[0028] In this embodiment, the first recessed portion 9-1 is a groove, and a first raised portion 9-2 is processed on the outer wall of each second side vertical plate 3-2. The first raised portion 9-2 is a convex prism body arranged to match the shape and size of the groove. The first recessed portion 9-1 and the first raised portion 9-2 are detachably connected.

[0029] Another connection method of the clamping plate 2 and the enclosing plate 3 in this embodiment is that when a second protrusion is processed on the outer wall of each first side vertical plate 2-2, a second recess is processed on the inner wall of each second side vertical plate 3-2, and the second protrusion and the second recess are detachably connected.

[0030] Furthermore, the second recessed portion is a groove, and the second raised portion is a convex prism that is matched with the shape and size of the groove.

[0031] Specific embodiment five: This embodiment is a further limitation of specific embodiments one, two, three or four. In this embodiment, a first connecting ear 16 is respectively provided on the outer walls on both sides of each clamping plate 2, and a second connecting ear 17 is respectively provided on the outer walls on both sides of each enclosing plate 3. When each enclosing plate 3 is connected to its corresponding clamping plate 2, each second connecting ear 17 is detachably connected to a first connecting ear 16 adjacent to it.

[0032] In this embodiment, the first connecting lug 16 and the second connecting lug 17 are external connecting components, and a plurality of connecting bolts are connected between each first connecting lug 16 and its corresponding second connecting lug 17, which are used as secondary reinforcement measures after strengthening the clamping connection relationship between the clamping plate 2 and the enclosing plate 3, thereby improving the connection strength between the clamping plate 2 and the enclosing plate 3 on the column 30, thereby facilitating the improvement of the connection strength between the strip plug-in bag 1 and the clamping plate 2.

[0033] Specific embodiment six: This embodiment is a further limitation of specific embodiments one, two, three, four or five. In this embodiment, a plurality of U-shaped connecting plates are fixedly connected to the outer wall of each first main vertical plate 2-1, and the plurality of U-shaped connecting plates are arranged in sequence along the height direction of the first main vertical plate 2-1. Each U-shaped connecting plate and the outer wall of the first main vertical plate 2-1 are enclosed to form a connecting slot 15 that matches the plug plate 1-3. Each U-shaped connecting plate is used to provide a connection position for the strip plug-in bag 1. The end of each strip plug-in bag 1 is plugged into the U-shaped connecting plate adjacent to it. The connecting slot 15 is plugged into and cooperates with the plug plate 1-3 to realize a quick connection process between the strip plug-in bag 1 and the clamping plate 2.

[0034] Furthermore, the connection slot 15 is vertically arranged, the length of the connection slot 15 is smaller than the height of the first main vertical plate 2-1, and the connection position of the connection slot 15 is located on the middle outer wall or the upper middle outer wall of the first main vertical plate 2-1, thereby providing an operating space and position for the insertion process of the plug-in board 1-3.

[0035] Specific embodiment seven: This embodiment is a further limitation of specific embodiments one, two, three, four, five or six. An L-shaped protrusion 11 is provided on the outer wall of each enclosure plate 3. The inner wall of the L-shaped protrusion 11 and the outer wall of the enclosure plate 3 form a bottom slot 12. The opening of the bottom slot 12 is set upward. An outer baffle plate 13 is vertically inserted between the two bottom slots 12. The outer baffle plate 13 is a strip-shaped plate body, which is used to reinforce the supporting strength of the bottom of the laminated explosion-proof partition wall.

[0036] Specific embodiment eight: This embodiment is a further limitation of specific embodiments one, two, three, four, five or six. Each end piece 1-2 is processed with a plurality of connecting holes 18 along its thickness direction. The connecting holes 18 are arranged in sequence along the height direction of the end piece 1-2. Each connecting hole 18 provides a position for inserting a connecting nail. The insertion of the connecting nail is used to connect the end piece 1-2, the plug plate 1-3 and the clamping plate 2, thereby further improving the connection strength between the strip plug-in bag 1 and the clamping plate 2.

[0037] Specific implementation method nine: Combination Figures 3 to 11As shown in the figure, another structural form of the emergency splicing explosion-proof partition wall in this embodiment includes a plurality of strip-shaped insertion bags 1, two clamping plates 2, four enclosing plates 3 and a plurality of sandbags 4. The clamping plates 2 and the enclosing plates 3 are both C-shaped plate bodies. The two clamping plates 2 are respectively sleeved on two adjacent columns 30. Two enclosing plates 3 are correspondingly arranged for each clamping plate 2. One enclosing plate 3 is respectively arranged at the top and bottom of each clamping plate 2. Each clamping plate 2 is detachably connected to its corresponding two enclosing plates 3. A cavity 5 matching with the column 30 is formed between each enclosing plate 3 and its corresponding clamping plate 2. A plurality of strip-shaped insertion bags 1 are arranged between the two clamping plates 2 in sequence from bottom to top. Each strip-shaped insertion bag 1 includes a strip-shaped cloth bag 1-1, two end pieces 1-2 and two insertion plates 1-3. The strip-shaped cloth bag 1-1 is horizontally arranged. The longitudinal cross-sectional shape of the strip-shaped cloth bag 1-1 is C-shaped. One end piece 1-2 is fixedly connected to each end of the strip-shaped cloth bag 1-1. An insertion plate 1-3 is arranged on the outer wall of each end piece 1-2. The two ends of the strip-shaped cloth bag 1-1 are detachably connected to the two clamping plates 2 through the two insertion plates 1-3. A plurality of sandbags 4 are arranged in the strip-shaped cloth bag 1-1. The connection strength of the top and bottom of the clamping plate 2 is strengthened by the position arrangement of the enclosing plate 3 in the emergency splicing explosion-proof partition wall of this structural form. Thus, the connection strength at the four end corners of the whole wall is improved. The other structures and connection relationships not mentioned are the same as those in the second, third, fourth, fifth, sixth, seventh or eighth specific embodiments.

[0038] The working principle of the present utility model:

[0039] After installing the two clamping plates 2 and the enclosing plates 3 on the two columns 30, determine the number of strip-shaped insertion bags 1 to be used according to actual requirements or architectural design requirements, and connect the determined number of strip-shaped insertion bags 1 in sequence from bottom to top. The connection process of each strip-shaped insertion bag 1 is to insert the insertion plates 1-3 at each end of the strip-shaped cloth bag 1-1 into a connection slot 15 on its corresponding clamping plate 2 respectively, and then place a plurality of sandbags 4 in the strip-shaped insertion bag 1. The sandbags 4 can be placed in the strip-shaped insertion bag 1 in sequence from bottom to top. The installation process of other strip-shaped insertion bags 1 is the same as the above process.

Claims

1. An emergency splicing explosion-proof partition wall, characterized by: It includes a plurality of strip-shaped insertion bags (1), two clamping plates (2), two enclosing plates (3) and a plurality of sand bags (4). The clamping plates (2) and the enclosing plates (3) are both C-shaped plate bodies. The two clamping plates (2) are respectively sleeved on two adjacent columns (30). One enclosing plate (3) is correspondingly arranged for each clamping plate (2). Each clamping plate (2) is detachably connected to its corresponding enclosing plate (3). A cavity (5) matching the column (30) is formed between each clamping plate (2) and its corresponding enclosing plate (3). The plurality of strip-shaped insertion bags (1) are arranged in sequence from bottom to top between the two clamping plates (2). Each strip-shaped insertion bag (1) includes a strip-shaped cloth bag (1-1), two end pieces (1-2) and two insertion plates (1-3). The strip-shaped cloth bag (1-1) is horizontally arranged. The longitudinal cross-sectional shape of the strip-shaped cloth bag (1-1) is C-shaped. One end piece (1-2) is fixedly connected to each end of the strip-shaped cloth bag (1-1). One insertion plate (1-3) is arranged on the outer wall of each end piece (1-2). The two ends of the strip-shaped cloth bag (1-1) are detachably connected to the two clamping plates (2) through the two insertion plates (1-3). A plurality of sand bags (4) are arranged in the strip-shaped cloth bag (1-1).

2. The emergency splicing explosion-proof partition wall according to claim 1 is characterized by: A bottom plate (6) is arranged on the inner wall of the bottom of the strip-shaped insertion bag (1). The two sides of the bottom plate (6) are fixedly connected to the inner wall of the bottom of the strip-shaped insertion bag (1). An insertion slot (7) is formed between the inner wall of the bottom of the strip-shaped insertion bag (1) and the bottom plate (6). A bottom support plate (8) is detachably connected in the insertion slot (7).

3. The emergency splicing explosion-proof partition wall according to claim 2 is characterized by: Each clamping plate (2) is a vertically arranged strip-shaped plate body. Each clamping plate (2) includes a first main vertical plate (2-1) and two first side vertical plates (2-2). The first main vertical plate (2-1) and the two first side vertical plates (2-2) are both vertically arranged side by side. One first side vertical plate (2-2) is fixedly connected to each side of the first main vertical plate (2-1). Each enclosing plate (3) includes a second main vertical plate (3-1) and two second side vertical plates (3-2). The second main vertical plate (3-1) and the two second side vertical plates (3-2) are both vertically arranged side by side. One second side vertical plate (3-2) is fixedly connected to each side of the second main vertical plate (3-1).

4. The emergency splicing explosion-proof partition wall according to claim 3 is characterized by: When a first recessed portion (9-1) is machined on the outer wall of each first side vertical plate (2-2), a first protruding portion (9-2) is machined on the inner wall of each second side vertical plate (3-2). The first recessed portion (9-1) and the first protruding portion (9-2) are detachably connected.

5. An emergency splicing explosion-proof partition wall according to claim 1, 2, 3 or 4, characterized in that: One first connecting ear (16) is respectively arranged on the outer walls of both sides of each clamping plate (2). One second connecting ear (17) is respectively arranged on the outer walls of both sides of each enclosing plate (3). When each enclosing plate (3) is connected to its corresponding clamping plate (2), each second connecting ear (17) is detachably connected to one first connecting ear (16) close to it.

6. The emergency splicing explosion-proof partition wall according to claim 3 is characterized by: A plurality of U-shaped connecting plates are fixedly connected to the outer wall of each first main vertical plate (2-1), and a connecting slot (15) for fitting an insertion plate (1-3) is formed by enclosing the outer wall of each U-shaped connecting plate and the first main vertical plate (2-1).

7. The emergency splicing explosion-proof partition wall according to claim 1 is characterized by: An L-shaped protrusion (11) is provided on the outer wall of each enclosing plate (3), and a bottom slot (12) is formed by enclosing between the inner wall of the L-shaped protrusion (11) and the outer wall of the enclosing plate (3). The opening of the bottom slot (12) faces upward, and an outer baffle (13) is vertically inserted between the two bottom slots (12).

8. An emergency splicing explosion-proof partition wall, characterized by: It includes a plurality of strip-shaped insertion bags (1), two clamping plates (2), four enclosing plates (3) and a plurality of sand bags (4). The clamping plates (2) and the enclosing plates (3) are both U-shaped plate bodies. The two clamping plates (2) are respectively sleeved on two adjacent columns (30). Each clamping plate (2) is correspondingly provided with two enclosing plates (3). One enclosing plate (3) is provided at the top and bottom of each clamping plate (2) respectively. Each clamping plate (2) is detachably connected to its corresponding two enclosing plates (3). A cavity (5) matching the column (30) is formed between each clamping plate (2) and its corresponding two enclosing plates (3). The plurality of strip-shaped insertion bags (1) are arranged in sequence from bottom to top between the two clamping plates (2). Each strip-shaped insertion bag (1) includes a strip-shaped cloth bag (1-1), two end pieces (1-2) and two insertion plates (1-3). The strip-shaped cloth bag (1-1) is horizontally arranged, and the longitudinal cross-sectional shape of the strip-shaped cloth bag (1-1) is U-shaped. One end piece (1-2) is fixedly connected to each end of the strip-shaped cloth bag (1-1). An insertion plate (1-3) is provided on the outer wall of each end piece (1-2). The two ends of the strip-shaped cloth bag (1-1) are detachably connected to the two clamping plates (2) through the two insertion plates (1-3). A plurality of sand bags (4) are arranged in the strip-shaped cloth bag (1-1).

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