Ventilation partition wall structure

Abstract

The utility model discloses a ventilation partition wall structure, and relates to the technical field of partition wall structures. The fireproof partition wall comprises partition wall bodies, connecting mechanisms for fixing the partition wall bodies are arranged on the surfaces of the partition wall bodies, fireproof mechanisms for blocking gas circulation are arranged in the partition wall bodies, and driving mechanisms for driving the fireproof mechanisms to move are arranged in the partition wall bodies. The motor drives the rotating shaft to rotate, the rotating shaft drives the screw rod to rotate through transmission of the driving wheel and the transmission wheel, the screw rod drives the fireproof plate to slide in the partition plate, the positions of the through groove and the ventilation hole are adjusted, the ventilation hole is shielded, and therefore the size of the ventilation hole is correspondingly adjusted according to seasons and time; if the smoke sensor detects a fire behavior, a signal is transmitted to the control box, the driving motor controls the fireproof plates to completely seal the ventilation holes, and the ventilation holes of the partition plates and the through grooves of the fireproof plates are fully sealed through the two sets of staggered fireproof plates.

Description

Technical Field

[0001] The utility model relates to the technical field of partition wall structures, in particular to a ventilation partition wall structure. Background Art

[0002] As a kind of wall, partition walls divide the internal space of a building. To ensure sufficient circulation of air inside the building, partition walls are mostly spliced ​​plate-like structures with through holes opened thereon. Chinese patent publication number CN212715515U discloses a fireproof lightweight partition wall with a ventilation structure, including a fireproof board, a light steel keel connected to the inner wall of the fireproof board, a ventilation structure installed inside the fireproof board, a splicing structure connected inside the light steel keel, and an adjustment structure installed outside the light steel keel.

[0003] With respect to this disclosed technology, existing partition walls are provided with a large number of vents to ensure ventilation inside the building. However, if a fire occurs inside the building, smoke and fire will spread rapidly. The partition walls are not fireproof enough, and it is not convenient to adjust the vents accordingly.

[0004] For this reason, a ventilation partition wall structure is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the above-mentioned problem and provide a ventilation partition wall structure.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A ventilation partition wall structure comprises a partition wall body, the surface of the partition wall body is provided with a connecting mechanism for fixing each group of partition wall bodies, the interior of the partition wall body is provided with a fire protection mechanism for blocking gas circulation, and the interior of the partition wall body is provided with a driving mechanism for moving the fire protection mechanism.

[0008] The partition wall body comprises a base, a sealing plate is hingedly mounted on the front side of the base, a buckle is arranged on the front side of the sealing plate, a partition is fixedly mounted on the top of the base, and a ventilation hole is opened on the surface of the partition;

[0009] A smoke sensor is arranged on the surface of the partition, and a control box is arranged on the front side of the partition.

[0010] The connection mechanism comprises a side plate, one side of the partition wall body is fixedly mounted with the side plate, a slot is provided inside the side plate, and the other side of the partition wall body is fixedly mounted with an inserting plate, and the inserting plate and the slot are arranged correspondingly.

[0011] The fire prevention mechanism includes a fire prevention board, a fire prevention board is slidably installed inside the partition wall body, a screw is rotatably installed inside the partition wall body, and the screw is threadedly connected to the fire prevention board, a through groove is opened on the surface of the fire prevention board, and the bottom end of the screw passes through the partition wall body and is fixedly installed with a transmission wheel.

[0012] The driving mechanism comprises a cavity, a cavity is opened inside the partition wall body, a motor is arranged inside the cavity, a rotating shaft is fixedly installed on the output end of the motor, a driving wheel is fixedly sleeved on the surface of the rotating shaft, and the driving wheel is meshingly connected with the transmission wheel.

[0013] The number of the fireproof panels is two groups, and the two groups of fireproof panels are centrally symmetrically arranged. The number of the through grooves is multiple groups, and the multiple groups of through grooves are equidistantly arranged. The through grooves and the ventilation holes are correspondingly arranged.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The utility model drives the rotating shaft to rotate through the motor, and the rotating shaft is transmitted through the driving wheel and the transmission wheel to make the screw rotate, and the screw drives the fireproof board to slide inside the partition, adjust the position of the through slot and the ventilation hole, and cover the ventilation hole, so as to adjust the size of the ventilation hole accordingly according to the season and time. If the smoke sensor detects a fire, it transmits a signal to the control box, and the driving motor controls the fireproof board to completely close the ventilation hole to prevent the smoke and fire from spreading quickly through the partition wall body. The ventilation holes and the through slots of the fireproof board are fully closed by two sets of staggered fireproof boards to prevent the smoke from spreading to the gap between the fireproof board and the partition. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a rear view schematic diagram of the utility model;

[0018] Figure 3 It is a partial cross-sectional schematic diagram of the utility model;

[0019] Figure 4 It is an enlarged schematic diagram of part A of the utility model;

[0020] Figure numerals: 1. partition wall body; 101. base; 102. sealing plate; 103. buckle; 104. partition; 105. ventilation hole; 106. smoke sensor; 2. connecting mechanism; 201. side panel; 202. slot; 203. plug-in plate; 3. fire prevention mechanism; 301. fire prevention board; 302. screw; 303. through groove; 304. transmission wheel; 4. driving mechanism; 401. cavity; 402. motor; 403. rotating shaft; 404. driving wheel. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0024] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They 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 cannot be understood as a limitation on the present invention.

[0025] like Figure 1 , Figure 2 , Figure 3As shown, a ventilated partition wall structure comprises a partition wall body 1, a connection mechanism 2 for fixing each group of partition wall bodies 1 is arranged on the surface of the partition wall body 1, a fire protection mechanism 3 for blocking gas circulation is arranged inside the partition wall body 1, and a driving mechanism 4 for driving the fire protection mechanism 3 to move is arranged inside the partition wall body 1; specifically, the internal space of the building is divided by the partition wall body 1, and sufficient circulation of the internal air is ensured, the connection mechanism 2 is convenient for mutually connecting and fixing each group of partition wall bodies 1, the vents of the partition wall body 1 are blocked by the fire protection mechanism 3, the size of the vents is adjusted accordingly according to the season and time, and when a fire occurs inside the building, the vents are closed to prevent smoke and fire from spreading quickly through the partition wall body 1, and the fire protection mechanism 3 is driven by the driving mechanism 4 to slide inside the partition wall body 1 to adjust the partition area accordingly.

[0026] like Figure 1 As shown, the partition wall body 1 includes a base 101, a sealing plate 102 is hingedly installed on the front side of the base 101, a buckle 103 is provided on the front side of the sealing plate 102, a partition 104 is fixedly installed on the top of the base 101, and a ventilation hole 105 is opened on the surface of the partition 104;

[0027] A smoke sensor 106 is provided on the surface of the partition 104, and a control box is provided on the front side of the partition 104; specifically, the sealing plate 102 and the buckle 103 facilitate the staff to perform daily maintenance work on the driving mechanism 4, and the ventilation holes 105 ensure sufficient circulation of air inside the building.

[0028] like Figure 1 , Figure 2 As shown, the connecting mechanism 2 includes a side panel 201, one side of the partition wall body 1 is fixedly mounted with the side panel 201, a slot 202 is provided inside the side panel 201, and the other side of the partition wall body 1 is fixedly mounted with an insert plate 203, and the insert plate 203 is arranged corresponding to the slot 202; specifically, each group of partition wall bodies 1 are connected and fixed to each other through the slot 202 and the insert plate 203.

[0029] like Figure 3 As shown, the fire prevention mechanism 3 includes a fire prevention board 301, the fire prevention board 301 is slidably installed inside the partition wall main body 1, a screw 302 is rotatably installed inside the partition wall main body 1, and the screw 302 is threadedly connected to the fire prevention board 301, a through groove 303 is opened on the surface of the fire prevention board 301, the bottom end of the screw 302 passes through the partition wall main body 1 and is fixedly installed with a transmission wheel 304; specifically, the fire prevention board 301 is used to suppress and block the spread of fire near the partition wall main body 1.

[0030] like Figure 4As shown, the driving mechanism 4 includes a cavity 401, and the cavity 401 is opened inside the partition wall body 1. The interior of the cavity 401 is provided with a motor 402, and a rotating shaft 403 is fixedly installed on the output end of the motor 402. A driving wheel 404 is fixedly installed on the surface of the rotating shaft 403, and the driving wheel 404 is meshingly connected with the transmission wheel 304; specifically, the rotating shaft 403 is driven to rotate by the motor 402, and the rotating shaft 403 is transmitted through the driving wheel 404 and the transmission wheel 304, so that the screw 302 rotates, and the screw 302 drives the fireproof plate 301 to slide inside the partition wall 104, adjusts the position of the through groove 303 and the ventilation hole 105, and blocks the ventilation hole 105, so as to adjust the size of the ventilation hole 105 accordingly according to the season and time. If the smoke sensor 106 detects a fire, the fireproof plate 301 is controlled to completely close the ventilation hole 105 to prevent the smoke and fire from spreading rapidly through the partition wall body 1.

[0031] like Figure 3 As shown, there are two groups of fireproof panels 301, and the two groups of fireproof panels 301 are centrally symmetrically arranged, there are multiple groups of through grooves 303, and the multiple groups of through grooves 303 are equidistantly arranged, and the through grooves 303 are corresponding to the ventilation holes 105; specifically, the ventilation holes 105 of the partition 104 and the through grooves 303 of the fireproof panels 301 are fully sealed by two groups of staggered fireproof panels 301 to prevent smoke from spreading to the gap between the fireproof panels 301 and the partition 104.

[0032] In summary: install the partition wall body 1 to separate the space inside the building, so that the slots 202 and the plug boards 203 of each group of partition wall bodies 1 are plugged in, and the ventilation holes 105 ensure sufficient circulation of air inside the building. The staff can start the motor 402 to drive the rotating shaft 403 to rotate according to the temperature conditions of the season. The rotating shaft 403 is transmitted through the driving wheel 404 and the transmission wheel 304, so that the screw 302 rotates, and the screw 302 drives the fireproof plate 301 to slide inside the partition board 104, adjust the position of the through slot 303 and the ventilation hole 105, block the ventilation hole 105, and adjust the size of the ventilation hole 105. If the smoke sensor 106 detects a fire inside the building, it transmits a signal to the control box, relies on the control box to drive the motor 402, and controls the fireproof plate 301 to completely close the ventilation hole 105 to prevent the smoke and fire from spreading rapidly through the partition wall body 1. The staff can open the sealing plate 102 to perform daily maintenance work on the motor 402 equipment in the cavity 401.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A ventilation partition wall structure, characterized in that: The invention comprises a partition wall body (1), the surface of which is provided with a connection mechanism (2) for fixing each group of partition wall bodies (1), the interior of which is provided with a fire prevention mechanism (3) for blocking the flow of gas, and the interior of which is provided with a driving mechanism (4) for driving the fire prevention mechanism (3) to move.

2. A ventilation partition wall structure according to claim 1, characterized in that: The partition wall body (1) comprises a base (101), a sealing plate (102) is hingedly mounted on the front side of the base (101), a buckle (103) is arranged on the front side of the sealing plate (102), a partition (104) is fixedly mounted on the top of the base (101), and a ventilation hole (105) is opened on the surface of the partition (104); A smoke sensor (106) is arranged on the surface of the partition (104), and a control box is arranged on the front side of the partition (104).

3. A ventilation partition wall structure according to claim 1, characterized in that: The connecting mechanism (2) comprises a side plate (201), one side of the partition wall body (1) is fixedly mounted with the side plate (201), a slot (202) is provided inside the side plate (201), and the other side of the partition wall body (1) is fixedly mounted with an inserting plate (203), and the inserting plate (203) and the slot (202) are arranged correspondingly.

4. A ventilation partition wall structure according to claim 1, characterized in that: The fire prevention mechanism (3) comprises a fire prevention board (301), the fire prevention board (301) is slidably installed inside the partition wall body (1), a screw (302) is rotatably installed inside the partition wall body (1), and the screw (302) is threadedly connected to the fire prevention board (301), a through groove (303) is provided on the surface of the fire prevention board (301), and the bottom end of the screw (302) passes through the partition wall body (1) and is fixedly installed with a transmission wheel (304).

5. A ventilation partition wall structure according to claim 1, characterized in that: The driving mechanism (4) comprises a cavity (401), the cavity (401) is opened inside the partition wall body (1), a motor (402) is arranged inside the cavity (401), a rotating shaft (403) is fixedly mounted on the output end of the motor (402), a driving wheel (404) is fixedly sleeved on the surface of the rotating shaft (403), and the driving wheel (404) is meshingly connected with the transmission wheel (304).

6. A ventilation partition wall structure according to claim 4, characterized in that: The number of the fireproof plates (301) is two groups, and the two groups of fireproof plates (301) are centrally symmetrically arranged. The number of the through grooves (303) is multiple groups, and the multiple groups of through grooves (303) are equidistantly arranged. The through grooves (303) and the ventilation holes (105) are arranged correspondingly.

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