Emergency evacuation device for teaching building

Abstract

The utility model relates to the technical field of building safety equipment, and discloses a teaching building emergency evacuation device which comprises a containing box, a plurality of air holes are formed in the back face of the containing box, and installation blocks are fixedly connected to the upper portions and the lower portions of the sides, close to the back face, of the left side and the right side of the containing box. Rubber pads are fixedly connected to the four corners of the back face of the containing box, first threaded pipes are fixedly connected to the middles of the left side and the right side of the upper surface of the containing box, and second threaded pipes are arranged above the first threaded pipes. First threaded pipes are connected to the left side and the right side of the upper surface of a placement box, a warning lamp can be in threaded connection with the placement box through a second threaded pipe at the bottom, indicating equipment can be placed on the front face of a placement plate, a connecting rod can rotate through a first threaded shaft, and a lighting lamp can be adjusted at different angles through the connecting rod. Therefore, the effect of effectively reminding and evacuating the crowd in case of danger can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building safety equipment technical field, concretely is a teaching building emergency evacuation device. BACKGROUND

[0002] Teaching building place usually has the characteristics of personnel concentration, limited space, once the fire, earthquake and other emergencies, how to ensure the rapid, orderly evacuation of the crowd becomes the key problem that must be considered in building design.

[0003] The traditional evacuation channel and facilities such as stair, fire escape etc. may cause secondary injury or delay escape time due to crowd congestion in the event of an emergency, the current evacuation equipment has poor evacuation effect in the actual application process, cannot play the effect of warning evacuation crowd well, increases the possibility of danger. UTILITY MODEL CONTENT

[0004] (I) the technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides a teaching building emergency evacuation device, has the advantages such as the crowd can be effectively reminded evacuation when encountering danger, solves the problems mentioned in the above background art.

[0006] (II) technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: a teaching building emergency evacuation device, including the placing box, the back of the placing box is provided with a plurality of ventilation holes, the upper and lower sides of the left side and the right side of the back of the placing box are fixedly connected with the mounting block, the back of the placing box is fixedly connected with the rubber pad at the four corners, the upper surface of the placing box is fixedly connected with the first threaded tube in the middle of the left and right sides, the upper of the first threaded tube is provided with the second threaded tube, the top of the second threaded tube is fixedly connected with the warning light, the inside back of the placing box is fixedly connected with the spring pipe at the four corners, the front of the spring pipe is fixedly connected with the placing plate, the upper surface of the placing box is fixedly connected with the placing block in the middle, the inside middle of the placing block is provided with the first threaded shaft, the left and right sides of the outer surface of the first threaded shaft are provided with the first nut, the left and right sides of the first threaded shaft are fixedly connected with the first limit disc, the front middle of the first threaded shaft is fixedly connected with the connecting rod, the front of the connecting rod is fixedly connected with the fixed plate, the front of the fixed plate is provided with the illuminating lamp, the left and right sides of the placing box are provided with the limit mechanism, the lower of the placing box is provided with the purification mechanism.

[0008] Preferably, the limiting mechanism comprises fixed blocks, the number of the fixed blocks is two, one side of the two fixed blocks is fixedly connected to the middle part of the left and right sides of the placement box near the front side, and the inner middle part of the fixed block is provided with a second threaded shaft.

[0009] Preferably, the outer surface of the second threaded shaft is provided with a second nut, the back surface of the second threaded shaft is fixedly connected with a second limiting disc, and the front surface of the second threaded shaft is fixedly connected with a blocking rod.

[0010] One side of the two fixed blocks is vertically connected to the middle part of the left and right sides of the placement box near the front side, the second threaded shaft penetrates the inner middle part of the fixed block and can rotate in the inner part, the second nut and the second threaded shaft are in threaded rotating motion, the second limiting disc is responsible for limiting the position of the second nut, the blocking rod can rotate through the second threaded shaft, is responsible for shielding and limiting the indicating device placed in the placement box, and facilitates disassembly and replacement.

[0011] Preferably, the purification mechanism comprises a fixed cylinder, the upper surface of the fixed cylinder is fixedly connected to the middle part of the lower surface of the placement box, the right side of the fixed cylinder is fixedly connected with a filter disc, the left middle part of the filter disc is fixedly installed with a motor, one end of the motor is fixedly connected with a rotating shaft, and the left side of the rotating shaft is provided with a fan.

[0012] Preferably, the left side surface of the fixed cylinder is provided with a threaded groove.

[0013] Preferably, the left side of the threaded groove is provided with a third threaded pipe, and the left side of the third threaded pipe is fixedly connected with a purification cylinder.

[0014] The inner part of the fixed cylinder is used for placing the fan, the filter disc can filter the gas entering the inner part of the fixed cylinder, the motor drives the fan to rotate through the rotating shaft, blows the air outside to the left purification cylinder, the threaded groove is embedded in the left side of the fixed cylinder, the third threaded pipe can rotate in the inner part of the threaded groove, and the purification cylinder can be threadedly connected with the fixed cylinder through the third threaded pipe, so that the operator can disassemble and assemble conveniently.

[0015] Compared with the prior art, the emergency evacuation device for the teaching building has the following beneficial effects:

[0016] 1、The first threaded pipe connected to the upper surface of the left and right sides of the placement box, the warning light can be threadedly connected with the placement box through the second threaded pipe in the bottom, the front side of the placement plate can place the indicating device, the connecting rod can rotate through the first threaded shaft, and the illuminating lamp can be adjusted at different angles, so that the crowd can be effectively reminded and evacuated when danger occurs.

[0017] 2、The utility model discloses a fixed cylinder is connected to the bottom of the placing box, and the motor is installed in the left middle part of the filter disc, and the motor drives the fan to run through the rotating rod, blows the air of outside to the left side purification cylinder, and blows out after the filtration of the purification cylinder, thereby can reach the effect of improving the cleanliness of air. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is whole structure schematic diagram of the utility model;

[0019] Figure 2 It is overhead structure schematic diagram of the utility model;

[0020] Figure 3 It is front view sectional view structure schematic diagram of the utility model;

[0021] Figure 4 It is side view sectional view structure schematic diagram of the utility model.

[0022] Wherein: 1, placing box;101, air hole;102, mounting block;103, rubber pad;104, first threaded tube;105, second threaded tube;106, warning light;107, spring tube;108, placing plate;109, placing block;110, first threaded shaft;111, first nut;112, first limit disc;113, connecting rod;114, fixed plate;115, illuminating lamp;2, limit mechanism;201, fixed block;202, second threaded shaft;203, second nut;204, second limit disc;205, blocking rod;3, purification mechanism;301, fixed cylinder;302, filter disc;303, motor;304, rotating shaft;305, fan;306, threaded groove;307, third threaded tube;308, purification cylinder. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative work fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-4The utility model provides an emergency evacuation device of teaching building, including the placement box 1, the back of placement box 1 is equipped with a plurality of breathable holes 101, the left side and the right side of placement box 1 are close to the upper side and the lower side of the back and are fixedly connected with the mounting block 102, the back of placement box 1 is fixedly connected with rubber pad 103 at four corners, the upper surface of placement box 1 is fixedly connected with first threaded tube 104 in the middle of left and right sides, the upper side of first threaded tube 104 is provided with second threaded tube 105, the top of second threaded tube 105 is fixedly connected with warning light 106, the inside back of placement box 1 is fixedly connected with spring pipe 107 at four corners, the front of spring pipe 107 is fixedly connected with placement plate 108, the upper surface of placement box 1 is fixedly connected with placement block 109 in the middle, the inside middle of placement block 109 is provided with first threaded shaft 110, the left and right sides of first threaded shaft 110 outer surface are provided with first nut 111, the left and right sides of first threaded shaft 110 are fixedly connected with first limit disc 112, the front middle of first threaded shaft 110 is fixedly connected with connecting rod 113, the front of connecting rod 113 is fixedly connected with fixed plate 114, the front of fixed plate 114 is provided with illuminating lamp 115, the left and right sides of placement box 1 are provided with limiting mechanism 2, the lower side of placement box 1 is provided with purification mechanism 3, the inside of placement box 1 is used to place the directivity equipment such as signboard and is used to guide direction, breathable hole 101 penetrates the back of placement box 1, improves the heat dissipation of the inside of placement box 1, installs placement box 1 at the proper position through mounting block 102, rubber pad 103 isolates placement box 1 from wall surface, two first threaded tubes 104 correspond to each other, second threaded tube 105 can rotate in the inside of first threaded tube 104, warning light 106 can be screwed between placement box 1 through the second threaded tube 105 at the bottom, is convenient for operating personnel to dismount, warning light 106 can make warning, is used to remind people, one end of four spring pipes 107 is vertically connected to the inside back four corners of placement box 1 respectively, placement plate 108 can carry out elastic movement back and forth through spring pipe 107, and the directivity equipment is elastically extruded to the front, the bottom of placement block 109 is vertically connected to the upper surface middle of placement box 1, first threaded shaft 110 penetrates the inside middle of placement block 109, and can rotate in its inside, first nut 111 and first threaded shaft 110 carry out screw rotation movement between, are responsible for fixing first threaded shaft 110, first limit disc 112 is responsible for limiting first nut 111, one end of connecting rod 113 is vertically connected to the middle of the outer surface of first threaded shaft 110, is used for connecting fixed plate 114, the front of fixed plate 114 is used to place illuminating lamp 115, provides illumination when emergency, and illuminating lamp 115 can be adjusted at different angles through connecting rod 113 and first threaded shaft 110.

[0025] Specifically, as Figure 1 And Figure 2As shown, the limiting mechanism 2 includes a fixed block 201, the number of fixed blocks 201 is two, one side of the two fixed blocks 201 is fixedly connected to the left and right sides of the placement box 1 near the middle of the front side, the inner middle of the fixed block 201 is provided with a second threaded shaft 202, the outer surface of the second threaded shaft 202 is provided with a second nut 203, the back of the second threaded shaft 202 is fixedly connected with a second limiting disc 204, and the front of the second threaded shaft 202 is fixedly connected with a blocking rod 205.

[0026] Through the above technical scheme, one side of the two fixed blocks 201 is vertically connected to the left and right sides of the placement box 1 near the middle of the front side, the second threaded shaft 202 penetrates the inner middle of the fixed block 201 and can rotate therein, the second nut 203 and the second threaded shaft 202 are in threaded rotation, which fixes the position of the second threaded shaft 202, the second limiting disc 204 limits the position of the second nut 203, and the blocking rod 205 can rotate through the second threaded shaft 202 to block and limit the indicating device placed in the placement box 1, and is convenient to disassemble and replace.

[0027] Specifically, as shown in Figure 1 and Figure 3 The purification mechanism 3 includes a fixed cylinder 301, the upper surface of the fixed cylinder 301 is fixedly connected to the lower surface of the placement box 1, the right side of the fixed cylinder 301 is fixedly connected with a filter disc 302, the left middle of the filter disc 302 is fixedly installed with a motor 303, one end of the motor 303 is fixedly connected with a rotating shaft 304, the left side of the rotating shaft 304 is provided with a fan 305, the left side surface of the fixed cylinder 301 is provided with a threaded groove 306, the left side of the threaded groove 306 is provided with a third threaded pipe 307, and the left side of the third threaded pipe 307 is fixedly connected with a purification cylinder 308.

[0028] Through the above technical scheme, the inside of the fixed cylinder 301 is used to place the fan 305, the filter disc 302 can filter the gas entering the inside of the fixed cylinder 301, the motor 303 drives the fan 305 to rotate by the rotating shaft 304, blows the air outside to the left side of the purification cylinder 308, the threaded groove 306 is embedded in the left side of the fixed cylinder 301, the third threaded pipe 307 can rotate in the inside of the threaded groove 306, and the purification cylinder 308 can be screwed with the fixed cylinder 301 through the third threaded pipe 307, which is convenient for the operator to disassemble and assemble.

[0029] In use, the operator installs the placing box 1 at a suitable position through the mounting block 102, rotates the second threaded pipe 105 at the bottom of the warning light 106 inside the first threaded pipe 104, rotates the illuminating lamp 115 according to the actual environment, adjusts the illuminating lamp 115 to a suitable angle, adjusts the first nut 111 after the adjustment and fixes the position of the first nut 111, places the direction indicating sign or indicating device on the front of the placing plate 108 inside the placing box 1, rotates the blocking rods 205 on both sides of the placing box 1 after the placement and limits the position of the indicating sign, and finally rotates the third threaded pipe 307 on the right side of the purifying cylinder 308 inside the threaded groove 306.

[0030] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes can be made to these embodiments without departing from the principles and spirit of the present application.

Claims

1. A teaching building emergency evacuation device comprising a placement box (1), characterized in that: The back of the placing box (1) is provided with a plurality of air holes (101), the upper and lower sides of the left and right sides of the placing box (1) are fixedly connected with mounting blocks (102), the back of the placing box (1) is fixedly connected with rubber pads (103) at the four corners, the upper surface of the placing box (1) is fixedly connected with first threaded pipes (104) at the middle of the left and right sides, the upper side of the first threaded pipe (104) is provided with a second threaded pipe (105), the top of the second threaded pipe (105) is fixedly connected with a warning light (106), the back of the inside of the placing box (1) is fixedly connected with spring pipes (107) at the four corners, the front of the spring pipe (107) is fixedly connected with a placing plate (108), the upper surface of the placing box (1) is fixedly connected with a placing block (109), the inside of the placing block (109) is provided with a first threaded shaft (110), the left and right sides of the outer surface of the first threaded shaft (110) are provided with first nuts (111), the left and right sides of the first threaded shaft (110) are fixedly connected with first limit discs (112), the front of the first threaded shaft (110) is fixedly connected with a connecting rod (113), the front of the connecting rod (113) is fixedly connected with a fixed plate (114), the front of the fixed plate (114) is provided with an illuminating lamp (115), the left and right sides of the placing box (1) are provided with limit mechanisms (2), and the lower side of the placing box (1) is provided with a purification mechanism (3).

2. A device for emergency evacuation of a school building according to claim 1, characterized in that: The limit mechanism (2) comprises a fixed block (201), the number of the fixed block (201) is two, and the left and right sides of the fixed block (201) are fixedly connected to the middle of the left and right sides of the placing box (1) near the front side.

3. A device for emergency evacuation of a school building according to claim 2, characterized in that: The back of the outer surface of the second threaded shaft (202) is provided with a second nut (203), the back of the second threaded shaft (202) is fixedly connected with a second limit disc (204), and the front of the second threaded shaft (202) is fixedly connected with a blocking rod (205).

4. The emergency evacuation device for a school building of claim 1, wherein: The lower surface of the fixed cylinder (301) is fixedly connected to the middle of the lower surface of the placing box (1), the right side of the fixed cylinder (301) is fixedly connected with a filter disc (302), the left side of the middle of the filter disc (302) is fixedly connected with a motor (303), one end of the motor (303) is fixedly connected with a rotating shaft (304), and the left side of the rotating shaft (304) is provided with a fan (305).

5. A device for emergency evacuation of a school building according to claim 4, characterized in that: The left surface of the fixed cylinder (301) is provided with a threaded groove (306).

6. A device for emergency evacuation of a school building according to claim 5, characterized in that: The left side of the outer surface of the threaded groove (306) is provided with a third threaded pipe (307), and the left side of the third threaded pipe (307) is fixedly connected with a purification cylinder (308).

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