Pre-assembly type explosion venting wall
By using a structure of oblique blocks, jacks, grooves and fixing parts on the explosion-releasing wall, combined with the cooperation of the T-shaped slider and the slide chute, the one-hand splicing and explosion-releasing wall is achieved, and the existing explosion-releasing wall is solved. The problem of inconvenience in construction during the splicing process improves construction efficiency.
Patent Information
- Application Number
- CN202421086242.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-18
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-18
AI Technical Summary
During the splicing process of the existing explosion-releasing wall, the staff need to support the unit and fix it with one hand, which leads to inconvenience in construction.
A pre-assembled explosion-releasing wall is designed, using a structure of oblique blocks, sockets, grooves and fixtures. It is pre-positioned through the sliding cooperation of the T-slide and the T-slide, and uses a spring and a plug rod. The combination of the combination can be achieved by one hand to complete the splicing.
The splicing process of explosion-releasing walls has been simplified, the convenience and efficiency of construction have been improved, and the demand for human resources has been reduced.
Smart Images
Figure CN222275854U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of explosion-proof walls, in particular to a preassembled explosion-proof wall. Background Art
[0002] An explosion-proof wall is a wall built in an explosion-hazardous place. When an explosion occurs, the explosive force causes the wall to open and vent the explosion, thereby reducing casualties and property losses. After the explosion, the explosion-proof wall is shattered by the impact of the explosion, releasing the explosive force to avoid excessive damage to people and property inside the room.
[0003] The existing explosion relief wall is generally composed of several unit explosion relief walls, each of which includes a wall panel and a frame. The frame is wrapped around the side walls of the wall panel, and the frames of each unit explosion relief wall are fixed to form a complete explosion relief wall. However, during the splicing process, the worker needs to hold the unit explosion relief wall steady with one hand and fix it with the other hand, which causes inconvenience in construction. Utility Model Content
[0004] The technical problem to be solved by the utility model is that during the splicing process of the existing explosion-proof wall, the workers need to hold the unit explosion-proof wall with one hand and fix it with the other hand, which causes inconvenience in construction.
[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a preassembled explosion-proof wall, including an explosion-proof wall body, assembly structures are provided on both sides of the explosion-proof wall body, the assembly structure includes an inclined block, a socket, a groove, and a fixing piece, the inclined block is located on one side of the explosion-proof wall body and two are symmetrically provided up and down, the socket is located on the groove, the groove is located on the other side of the explosion-proof wall body, the groove is provided with two and corresponds to the position of the inclined block, the top surface of the groove is provided with a placement hole, and the fixing piece is located in the placement hole.
[0006] As a further solution of the utility model, the fixing part includes a spring, a slider, and an insertion rod. The spring is located on the top surface of the placement hole, the slider is located below the spring, the slider is slidably connected to the placement hole, the insertion rod is located below the slider, and the insertion rod is plugged into the insertion block.
[0007] As a further solution of the utility model, a T-shaped slide groove is provided on the explosion relief wall body, and a T-shaped slider is provided under the explosion relief wall body, and the T-shaped slider is slidably matched with the T-shaped slide groove.
[0008] As a further solution of the utility model, the explosion-proof wall body is divided into a reinforcement layer, an anti-cracking layer, a sound-absorbing layer, and a waterproof layer from the inside to the outside.
[0009] As a further solution of the utility model, after the insertion rod is inserted into the slot, the upper half of the insertion rod is still located in the placement hole.
[0010] As a further solution of the utility model, the material of the anti-cracking layer is nylon fiber mesh, and the material of the sound-absorbing layer is glass wool material.
[0011] Compared with the prior art, the utility model has the following advantages: the two explosion-proof wall bodies to be spliced are pre-positioned by slidingly cooperating with the T-shaped sliding groove, and then the inclined block is pushed into the groove, the inclined block lifts the insertion rod, and when the insertion hole on the inclined block corresponds to the position of the insertion rod, the spring drives the insertion rod to be inserted into the slot to fix the two explosion-proof wall bodies. This structure only needs to push a single explosion-proof wall body to be spliced with another one, and the assembly is relatively convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 The utility model is a three-dimensional diagram of a preassembled explosion-proof wall.
[0013] Figure 2 The utility model is a schematic diagram of an inclined block structure of a preassembled explosion relief wall.
[0014] Figure 3 The utility model is a schematic diagram of a groove structure of a preassembled explosion-proof wall.
[0015] Figure 4 The utility model is a schematic diagram of the fixing structure of a preassembled explosion relief wall.
[0016] Figure 5 The utility model is a schematic diagram of the explosion relief wall body structure of a preassembled explosion relief wall.
[0017] As shown in the figure: 1. inclined block; 2. socket; 3. groove; 4. fixing piece; 5. placement hole; 6. spring; 7. slider; 8. plug rod; 9. T-shaped slide groove; 10. T-shaped slider; 11. reinforcement layer; 12. anti-cracking layer; 13. attraction layer; 14. waterproof layer; 15. explosion-proof wall body. DETAILED DESCRIPTION
[0018] 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.
[0019] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.
[0020] Combined with Figure 1 A preassembled explosion-proof wall comprises an explosion-proof wall body 15, wherein a T-shaped slide groove 9 is arranged on the explosion-proof wall body 15, and a T-shaped slider 10 is arranged under the explosion-proof wall body 15, wherein the T-shaped slider 10 is slidably matched with the T-shaped slide groove 9.
[0021] Combined with Figure 2 , Figure 3 , Figure 4 , assembly structures are provided on both sides of the explosion-proof wall body 15, and the assembly structure includes an inclined block 1, a socket 2, a groove 3, and a fixing piece 4. The inclined block 1 is located on one side of the explosion-proof wall body 15 and is symmetrically provided with two of them up and down. The socket 2 is located on the groove 3, and the groove 3 is located on the other side of the explosion-proof wall body 15. There are two grooves 3 and they correspond to the positions of the inclined block 1. The top surface of the groove 3 is provided with a placement hole 5, and the fixing piece 4 is located in the placement hole 5.
[0022] Combined with Figure 4 The fixing member 4 includes a spring 6, a slider 7, and an insertion rod 8. The spring 6 is located on the top surface of the placement hole 5, the slider 7 is located below the spring 6, the slider 7 is slidably connected to the placement hole 5, the insertion rod 8 is located below the slider 7, and the insertion rod 8 is plugged into the plug block. After the insertion rod 8 is inserted into the slot, the upper half of the insertion rod 8 is still in the placement hole 5.
[0023] Combined with Figure 5 The explosion relief wall body 15 is divided into a reinforcement layer 11, an anti-cracking layer 12, a sound-absorbing layer 16, and a waterproof layer 14 from the inside to the outside. The anti-cracking layer 12 is made of a nylon fiber mesh, and the sound-absorbing layer 16 is made of a glass wool material.
[0024] When the utility model is implemented specifically, the explosion-proof wall body is first guided under the sliding cooperation of the T-shaped slider and the T-shaped slide groove, and the two spliced explosion-proof wall bodies are pre-positioned. Then, the explosion-proof wall body is continued to be pushed to push the inclined block into the groove. The inclined block lifts the insertion rod under the action of its inclined surface. At this time, the insertion rod drives the slider to squeeze the spring. When the insertion hole on the inclined block corresponds to the position of the insertion rod, the spring drives the insertion rod to be inserted into the slot. Since the upper part of the insertion rod is still located in the placement groove, the two explosion-proof wall bodies are fixed. This structure only needs to push a single explosion-proof wall body to be spliced with another one, and the assembly is relatively convenient.
[0025] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A preassembled explosion relief wall, comprising an explosion relief wall body (15), characterized in that: Assembly structures are provided on both sides of the explosion relief wall body (15), and the assembly structures include an inclined block (1), a plug hole (2), a groove (3), and a fixing piece (4). The inclined block (1) is located on one side of the explosion relief wall body (15) and is symmetrically provided with two of them. The plug hole (2) is located on the groove (3). The groove (3) is located on the other side of the explosion relief wall body (15). Two grooves (3) are provided and correspond to the positions of the inclined blocks (1). The top surfaces of the grooves (3) are provided with placement holes (5), and the fixing piece (4) is located in the placement holes (5).
2. The prefabricated explosion relief wall according to claim 1, characterized in that: The fixing member (4) comprises a spring (6), a slider (7), and an insertion rod (8); the spring (6) is located on the top surface of the placement hole (5); the slider (7) is located below the spring (6); the slider (7) is slidably connected to the placement hole (5); the insertion rod (8) is located below the slider (7); and the insertion rod (8) is plugged into and matched with the insertion block.
3. The prefabricated explosion relief wall according to claim 1, characterized in that: The explosion relief wall body (15) is provided with a T-shaped slide groove (9) on the top, and a T-shaped slider (10) is provided under the explosion relief wall body (15). The T-shaped slider (10) is slidably matched with the T-shaped slide groove (9).
4. The prefabricated explosion relief wall according to claim 1, characterized in that: The explosion relief wall body (15) is divided into a reinforcement layer (11), an anti-cracking layer (12), a sound absorbing layer (16), and a waterproof layer (14) from the inside to the outside.
5. The prefabricated explosion relief wall according to claim 2, characterized in that: After the insertion rod (8) is inserted into the slot, the upper part of the insertion rod (8) is still located in the placement hole (5).
6. The prefabricated explosion relief wall according to claim 4, characterized in that: The material of the anti-cracking layer (12) is a nylon fiber mesh, and the material of the sound-absorbing layer (16) is a glass wool material.