High-flame-retardance fireproof plate block type automatic fire extinguishing device

Abstract

The utility model discloses a high flame-retardant fireproof plate block type automatic fire extinguishing device, which comprises an electric cabinet, a circulating mechanism, a thread bushing, a fire extinguishing mechanism, a partition plate and a collecting frame, and is characterized by further comprising a linkage mechanism, the electric cabinet is made of high flame-retardant fireproof plates, a cover plate is fixed on a fire extinguishing box of the fire extinguishing mechanism through screws, and the cover plate is fixed on the collecting frame. An inserting block is fixedly arranged on the cover plate, an inserting groove allowing the inserting block to be inserted is formed in the bottom of the threaded sleeve, clamping grooves are symmetrically formed in the side wall of the inserting block, clamping block grooves corresponding to the clamping grooves are formed in the inner wall of the inserting groove, clamping blocks used for being clamped into the clamping grooves to limit the inserting block are arranged in the clamping block grooves, and pressing block grooves are symmetrically formed in the positions, located at the bottom of the clamping blocks, of the outer wall of the threaded sleeve; according to the fire extinguishing mechanism, the clamping block is controlled to slide out of the clamping groove by pressing the pressing block, so that the inserting block can slide out of the inserting groove after losing the limit, the fire extinguishing mechanism is disassembled, fire extinguishing powder can be added by unscrewing a screw on the cover plate, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of fire extinguishing devices, in particular to a highly flame-retardant fireproof board block type automatic fire extinguishing device. Background Art

[0002] High flame retardant fireproof board is also known as fire-resistant board. Its scientific name is thermosetting resin impregnated paper high-pressure laminate. It is suitable for wall panels, fireproof panels, moisture-proof panels, and can replace wood plywood for wall skirts, furniture, fire door inner plywood, equipment box outer packaging and other fields. The electric control box made of fireproof board has fireproof function on the outside, and a fire extinguishing device is usually installed inside.

[0003] The invention discloses a block-type active fire extinguishing device, including an electric control box, a collecting mechanism is arranged at the inner bottom of the electric control box, a sensor is fixedly connected to the inner wall of the electric control box, a controller is arranged above the sensor, the controller is fixedly connected to the side wall of the electric control box, a circulation mechanism is arranged at the inner top of the electric control box, a fire extinguishing mechanism is arranged below the circulation mechanism, the fire extinguishing mechanism is located directly above the collecting mechanism, the circulation mechanism includes two clamping plates, the two clamping plates are fixedly connected to the inner top of the electric control box, one side of one clamping plate is fixedly connected to a motor, and the motor A bidirectional screw is fixedly connected to the output end, and the outer sleeve of the bidirectional screw is provided with a threaded sleeve, and the bottom of the threaded sleeve is fixedly connected to the fire extinguishing mechanism. In the utility model, through the setting of the circulation mechanism, when in use, the motor drives the bidirectional screw to move, and when the bidirectional screw rotates, it can drive the threaded sleeve to move, thereby achieving a back and forth circulation effect, which is convenient for good fire extinguishing and improves a certain scope of use. By utilizing the setting of the fire extinguishing device, when in use, the fire extinguishing powder inside the fire extinguishing box can be opened through the controller and can be quickly discharged through the conduit, so that the fire can be extinguished in time, thereby improving a certain practical effect.

[0004] The above existing solution has the following problems: the fire extinguishing mechanism is fixedly connected to the bottom of the threaded sleeve, and it is difficult to add fire extinguishing powder in the fire extinguishing mechanism after it is used up. Utility Model Content

[0005] The utility model aims to provide a highly flame-retardant fireproof board block type automatic fire extinguishing device to solve the above technical problems.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a highly flame-retardant fireproof board block-type automatic fire extinguishing device, comprising an electric control box, a circulation mechanism, a threaded sleeve, a fire extinguishing mechanism, a partition and a collection frame, and also comprising a linkage mechanism, wherein the electric control box is made of highly flame-retardant fireproof board, a cover plate is fixed on the fire extinguishing box of the fire extinguishing mechanism by screws, an insert block is fixed on the cover plate, a slot for inserting the insert block is provided at the bottom of the threaded sleeve, a card slot is symmetrically provided on the side wall of the insert block, a card block slot is provided on the inner wall of the slot corresponding to the card slot, a card block for inserting a limiting card block in the card slot is provided in the card block slot, a pressure block slot is symmetrically provided on the outer wall of the threaded sleeve at the bottom of the card block, and a pressure block for controlling the sliding of the card block through a linkage mechanism is provided in the pressure block slot.

[0007] Preferably, a clamping block spring is fixedly provided in the clamping block groove, and the clamping block spring is fixedly connected to the clamping block.

[0008] Preferably, the linkage mechanism includes a first rack, a gear and a second rack, the first rack is fixedly arranged on the side wall of the clamping block close to the pressure block, the side wall of the pressure block close to the first rack is fixedly connected to the second rack, and the gear is rotatably arranged in the threaded sleeve and meshes with the first rack and the second rack respectively.

[0009] Preferably, the side wall of the card block at one end outside the card block groove and close to the opening end of the slot is an inclined surface, and the side wall of the card block groove away from the first rack is provided with a first limiting groove, and a first limiting block fixedly connected to the side wall of the card block is slidably provided in the first limiting groove.

[0010] Preferably, a pressure block spring is fixedly provided in the pressure block groove, the pressure block spring is fixedly connected to the pressure block, a second limiting groove is provided on the side wall of the pressure block groove away from the second rack, and a second limiting block fixedly connected to the side wall of the pressure block is slidably provided in the second limiting groove.

[0011] Preferably, the inner wall of the partition is symmetrically provided with stabilizing grooves, and the side wall of the collection frame is fixedly provided with a stabilizing block slidably connected to the stabilizing grooves.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: through the arrangement of the plug-in block, the slot, the card slot, the card block, the card block spring, the first rack, the second rack, the gear, the pressure block slot, the pressure block and the pressure block spring, the fire extinguishing mechanism can be disassembled by pressing the pressure block, and fire extinguishing powder can be added to the fire extinguishing mechanism, and the installation of the fire extinguishing mechanism is convenient, the operation is convenient, and the practicality is high; through the arrangement of the stabilizing groove and the stabilizing block, the sliding stability of the collection frame is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0014] Figure 1 Schematic diagram of the appearance of this embodiment;

[0015] Figure 2 This is a partial schematic cross-sectional view of the card block from the side of this embodiment;

[0016] Figure 3 It is a disassembled view of the threaded sleeve and the fire extinguishing mechanism of this embodiment.

[0017] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0018] 1. Electric control box; 2. Circulation mechanism; 3. Threaded sleeve; 4. Fire extinguishing mechanism; 5. Partition; 6. Collection frame; 7. Cover plate; 8. Insert block; 9. Slot; 10. Card slot; 11. Card block; 12. Card block slot; 13. Card block spring; 14. First rack; 15. Gear; 16. Pressure block; 17. Pressure block slot; 18. Pressure block spring; 19. Second rack; 20. First limit slot; 21. First limit block; 22. Second limit slot; 23. Second limit block; 24. Stabilizing slot; 25. Stabilizing block. DETAILED DESCRIPTION

[0019] 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 of 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.

[0020] See also Figure 1-3The utility model provides a technical solution: a high flame retardant fireproof board block type automatic fire extinguishing device, comprising an electric control box 1, a circulation mechanism 2, a threaded sleeve 3, a fire extinguishing mechanism 4, a partition 5 and a collecting frame 6, and also includes a linkage mechanism. The electric control box 1 is made of a high flame retardant fireproof board. A cover plate 7 is fixed on the fire extinguishing box of the fire extinguishing mechanism 4 by screws, and an insert block 8 is fixed on the cover plate 7. A slot 9 for inserting the insert block 8 is provided at the bottom of the threaded sleeve 3. A card slot 10 is symmetrically provided on the side wall of the insert block 8. A card block slot 12 is provided on the inner wall of the slot 9 corresponding to the card slot 10. A card block 11 for inserting the limit insert block 8 in the card slot 10 is provided in the card block slot 12. A pressure block slot 17 is symmetrically provided on the outer wall of the threaded sleeve 3 at the bottom of the card block 11. A pressure block 16 for controlling the sliding of the card block 11 through a linkage mechanism is provided in the pressure block slot 17.

[0021] Specifically, a clamping block spring 13 is fixedly provided in the clamping block groove 12 , and the clamping block spring 13 is fixedly connected to the clamping block 11 . Through the elastic force of the clamping block spring 13 , the clamping block 11 is clamped into the clamping groove 10 to limit the insertion block 8 .

[0022] Specifically, the linkage mechanism includes a first rack 14, a gear 15 and a second rack 19. The first rack 14 is fixedly arranged on the side wall of the block 11 close to the pressure block 16. The side wall of the pressure block 16 close to the first rack 14 is fixedly connected to the second rack 19. The gear 15 is rotatably arranged in the threaded sleeve 3 and meshes with the first rack 14 and the second rack 19 respectively. Pressing the pressure block 16 drives the second rack 19 to slide. Through the meshing of the gear 15 with the second rack 19 and the first rack 14, the first rack 14 drives the block 11 to slide, so that the block 11 slides out of the slot 10 and loses the limit on the plug block 8.

[0023] Specifically, the end of the card block 11 located outside the card block groove 12 and close to the side wall of the open end of the slot 9 is an inclined surface, which is convenient for the installation of the fire extinguishing mechanism 4. The plug block 8 is inserted into the slot 9. The inclined surface of the card block 11 is subjected to force so that the card block 11 compresses the card block spring 13 and slides into the card block groove 12 until the plug block 8 is abutted against the bottom of the slot 9. At this time, the cover plate 7 is abutted against the bottom of the threaded sleeve 3, and the card block 11 is opposite to the card slot 10. Under the elastic force of the card block spring 13, the card block 11 is inserted into the card slot 10 to limit the plug block 8. The side wall of the card block groove 12 away from the first rack 14 is provided with a first limiting groove 20, and a first limiting block 21 fixedly connected to the side wall of the card block 11 is slidably provided in the first limiting groove 20. The first limiting groove 20 and the first limiting block 21 are limited to prevent the card block 11 from sliding out of the card block groove 12 too much and interfering with the insertion of the plug block 8 into the slot 9.

[0024] Specifically, a pressure block spring 18 is fixedly provided in the pressure block groove 17, and the pressure block spring 18 is fixedly connected to the pressure block 16. The elastic force of the pressure block spring 18 facilitates the rapid resetting of the pressure block 16. A second limiting groove 22 is provided on the side wall of the pressure block groove 17 away from the second rack 19, and a second limiting block 23 fixedly connected to the side wall of the pressure block 16 is slidably provided in the second limiting groove 22. The second limiting groove 22 and the second limiting block 23 are limited to prevent the pressure block 16 from sliding out of the pressure block groove 17.

[0025] Specifically, the inner wall of the partition 5 is symmetrically provided with stabilizing grooves 24, and the side wall of the collection frame 6 is fixed with stabilizing blocks 25 slidably connected to the stabilizing grooves 24. The stabilizing grooves 24 and the stabilizing blocks 25 limit the collection frame 6 in the vertical direction, thereby improving the stability of the horizontal sliding of the collection frame 6.

[0026] A specific application example of this embodiment is:

[0027] When the device is in use, when the fire extinguishing powder of the fire extinguishing mechanism is used up and needs to be added, the pressing block 16 is driven to slide by the second rack 19, and the first rack 14 is meshed with the gear 15, the second rack 19 and the first rack 14, so that the first rack 14 drives the card block 11 to slide, so that the card block 11 slides out of the card slot 10 and loses the limit on the plug-in block 8, and the plug-in block 8 can slide out of the slot 9, and the cover plate 7 is removed to add the fire extinguishing powder. After the addition is completed, the cover plate 7 is locked, and the plug-in block 8 is inserted into the slot 9. The inclined surface of the card block 11 is subjected to force so that the card block 11 compresses the card block spring 13 and slides into the card block slot 12 until the plug-in block 8 is against the bottom of the slot 9. At this time, the cover plate 7 is against the bottom of the threaded sleeve 3, and the card block 11 is opposite to the card slot 10. Under the elastic force of the card block spring 13, the card block 11 is inserted into the card slot 10 to limit the plug-in block 8, and the installation of the fire extinguishing mechanism 4 is completed, which is easy to operate.

[0028] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that modifications may be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A highly flame-retardant fireproof board block type automatic fire extinguishing device, comprising an electric control box (1), a circulation mechanism (2), a threaded sleeve (3), a fire extinguishing mechanism (4), a partition (5) and a collection frame (6), characterized in that: The invention also comprises a linkage mechanism, wherein the electric control box (1) is made of a highly flame-retardant fireproof board, a cover plate (7) is fixed on the fire extinguishing box of the fire extinguishing mechanism (4) by screws, an insert block (8) is fixed on the cover plate (7), a slot (9) for inserting the insert block (8) is provided at the bottom of the threaded sleeve (3), a clamping groove (10) is symmetrically provided on the side wall of the insert block (8), a clamping block groove (12) is provided on the inner wall of the slot (9) corresponding to the clamping groove (10), a clamping block (11) for clamping the limit insert block (8) in the clamping groove (10) is provided in the clamping block groove (12), and a pressing block groove (17) is symmetrically provided on the outer wall of the threaded sleeve (3) at the bottom of the clamping block (11), and a pressing block (16) for controlling the sliding of the clamping block (11) through the linkage mechanism is provided in the pressing block groove (17).

2. According to claim 1, a highly flame-retardant fireproof board block type automatic fire extinguishing device is characterized by: A clamping block spring (13) is fixedly disposed in the clamping block groove (12), and the clamping block spring (13) is fixedly connected to the clamping block (11).

3. The highly flame-retardant fireproof board block type automatic fire extinguishing device according to claim 1, characterized in that: The linkage mechanism comprises a first rack (14), a gear (15) and a second rack (19); the first rack (14) is fixedly arranged on a side wall of the clamping block (11) close to the pressure block (16); the side wall of the pressure block (16) close to the first rack (14) is fixedly connected to the second rack (19); the gear (15) is rotatably arranged in the threaded sleeve (3) and meshes with the first rack (14) and the second rack (19) respectively.

4. The highly flame-retardant fireproof board block type automatic fire extinguishing device according to claim 3 is characterized in that: The side wall of the clamping block (11) at one end outside the clamping block groove (12) and close to the opening end of the slot (9) is an inclined surface, and a first limiting groove (20) is formed on the side wall of the clamping block groove (12) away from the first rack (14), and a first limiting block (21) fixedly connected to the side wall of the clamping block (11) is slidably disposed in the first limiting groove (20).

5. The highly flame-retardant fireproof board block type automatic fire extinguishing device according to claim 3 is characterized by: A pressure block spring (18) is fixedly arranged in the pressure block groove (17), and the pressure block spring (18) is fixedly connected to the pressure block (16). A second limiting groove (22) is provided on the side wall of the pressure block groove (17) away from the second rack (19), and a second limiting block (23) fixedly connected to the side wall of the pressure block (16) is slidably arranged in the second limiting groove (22).

6. The highly flame-retardant fireproof board block type automatic fire extinguishing device according to claim 1, characterized in that: The inner wall of the partition plate (5) is symmetrically provided with a stabilizing groove (24), and the side wall of the collection frame (6) is fixedly provided with a stabilizing block (25) which is slidably connected to the stabilizing groove (24).

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