Personnel evacuation guiding device

Abstract

The utility model discloses a personnel evacuation guiding device, and relates to the technical field of fire fighting. The personnel evacuation guiding device comprises a fire fighting access indication board, a pressing block, a protection structure and an adjusting structure, a fire fighting access indication lamp is arranged on the front side of the fire fighting access indication board, an identifier is fixedly installed on the front side of the fire fighting access indication lamp, and two sets of clamping blocks distributed left and right are fixedly installed on the rear side of the fire fighting access indication lamp; the pressing block is arranged on the fire fighting access indication board, the protection structure is arranged on the fire fighting access indication lamp, the protection structure comprises a first protection layer and a second protection layer, and the adjusting structure is arranged on the fire fighting access indication board and the pressing block. According to the personnel evacuation guiding device, the fire fighting access indicating lamp is very convenient to disassemble and assemble, subsequent overhaul and maintenance of parts in the fire fighting access indicating board are facilitated, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire fighting technical field, especially personnel evacuation guiding device. BACKGROUND

[0002] The safety emergency indicating lamp of Chinese document CN202719523U, including indicating lamp body, the installation hole is set up on indicating lamp body, the external power supply interface is fixedly arranged on indicating lamp body, the characteristic is that the both sides of indicating lamp body are inserted with lighting device, the advantage is that under normal circumstances, it plays the function of general safety indication, when the lighting device is pulled out under the condition of power failure caused by fire, earthquake or other factors, the lighting device will automatically open the lighting function and send out the alarm, the lighting is advantageous to guide and evacuate the disaster population to escape, the alarm is advantageous to let the rescue personnel find the disaster location to carry out the rescue in the first time.

[0003] The safety emergency indicating lamp is always in the state of constant brightness during use, and the light module in it will inevitably fail after working for a certain period of time, so it needs to be disassembled and repaired regularly, and since the cover plate of the indicating lamp is difficult to disassemble, subsequent maintenance is more inconvenient, therefore, it can be improved and handled. UTILITY MODEL CONTENT

[0004] The utility model discloses personnel evacuation guiding device can solve in the use process, it is always in the state of constant brightness, and the light module in it will inevitably fail after working for a certain period of time, needs to be disassembled and repaired regularly, and since the cover plate of the indicating lamp is difficult to disassemble, subsequent maintenance is more inconvenient.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a personnel evacuation guiding device, including fire passageway indicating board, compression block, protection structure and adjustment structure, the front side of fire passageway indicating board is provided with fire passageway indicating lamp, the front side of fire passageway indicating lamp is fixedly installed with mark, the rear side of fire passageway indicating lamp is fixedly installed with two groups and is left and right distribution's clamping block, compression block sets up on fire passageway indicating board, protection structure sets up on fire passageway indicating lamp, protection structure includes first protection layer and second protection layer, adjustment structure sets up on fire passageway indicating board and compression block, and adjustment structure is used to drive the movement of compression block.

[0006] Preferably, the first protection layer is fixedly installed on the outer wall of the fire passageway indicating lamp, the second protection layer is fixedly installed on the outer wall of the first protection layer, the first protection layer is a transparent heat insulation coating, and the second protection layer is a transparent flame-retardant coating.

[0007] Preferably, the front side of the fire passage indication board is fixedly provided with a rubber sealing gasket, and the rear side of the fire passage indication lamp is in contact with the rubber sealing gasket, so that the sealing performance is better after installation.

[0008] Preferably, the front side of the fire passage indication board is provided with two groups of positioning openings which are distributed on the left and right sides, and the clamping blocks are inserted into the positioning openings, and the clamping blocks are provided with pressing guide inclined openings.

[0009] Preferably, the fire passage indication board is provided with a square groove which is in communication with the positioning openings, the pressing block is slidingly installed in the square groove, the pressing block is in contact with the pressing guide inclined opening, and the outer wall of the pressing block is fixedly provided with a threaded rod.

[0010] Preferably, the adjusting structure comprises a threaded sleeve and a butterfly-shaped knob, the two sides of the fire passage indication board are provided with circular openings which are in communication with the square groove, the threaded sleeve is located in the circular opening, the threaded rod is threadedly installed on the threaded sleeve, and one end of the threaded sleeve is fixedly connected with the butterfly-shaped knob.

[0011] Preferably, the fire passage indication board is provided with an annular opening which is in communication with the circular opening, the outer wall of the threaded sleeve is fixedly provided with an annular block, the annular block is slidingly installed in the annular opening, and the threaded sleeve is prevented from deviating.

[0012] Compared with the prior art, the fire passage indication board has the following beneficial effects:

[0013] The personnel evacuation guiding device is provided with the first protective layer, the second protective layer, the rubber sealing gasket, the clamping block, the pressing block, the threaded sleeve, the butterfly-shaped knob, the threaded rod and the annular block, so that the fire passage indication lamp can be heat-insulated and protected, the deformation and damage of the fire passage indication lamp caused by high ambient temperature are prevented, the use reliability of the device is improved, the disassembly and assembly of the fire passage indication lamp are very convenient, the parts inside the fire passage indication board can be conveniently maintained and repaired, the use of tools is avoided, the fire passage indication lamp is closely installed, the parts inside the fire passage indication board can be better protected, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model is further explained in connection with the drawings and embodiments as follows:

[0015] Figure 1 It is the perspective view of the utility model;

[0016] Figure 2 It is the perspective view of the fire passage indication board of the utility model;

[0017] Figure 3 It is the front view of the utility model.

[0018] Figure 4 This is a perspective view of the snap-fit ​​block of this utility model.

[0019] Attached reference numerals: 1. Fire lane sign; 2. Fire lane indicator light; 3. Protective structure; 31. First protective layer; 32. Second protective layer; 4. Marking; 5. Rubber sealing gasket; 6. Clip-on block; 7. Pressing block; 8. Adjustment structure; 81. Threaded sleeve; 82. Butterfly-shaped paddle; 9. Threaded rod; 10. Annular block. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the description of the textual part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] Please see Figures 1-4 This utility model provides a technical solution: a personnel evacuation guidance device, including a fire lane sign 1, a clamping block 7, a protective structure 3, and an adjustment structure 8. A fire lane indicator light 2 is provided on the front side of the fire lane sign 1, and a sign 4 is fixedly installed on the front side of the fire lane indicator light 2. Two sets of locking blocks 6 distributed left and right are fixedly installed on the rear side of the fire lane indicator light 2. The clamping block 7 is provided on the fire lane sign 1, and the protective structure 3 is provided on the fire lane indicator light 2. The protective structure 3 includes a first protective layer 31 and a second protective layer 32. The adjustment structure 8 is provided on the fire lane sign 1 and the clamping block 7, and the adjustment structure 8 is used to drive the movement of the clamping block 7.

[0022] A rubber sealing gasket 5 is fixedly installed on the front side of the fire lane sign 1. The rear side of the fire lane indicator light 2 is in contact with the rubber sealing gasket 5. Two sets of positioning holes are opened on the front side of the fire lane sign 1 and are distributed on the left and right. The locking block 6 is inserted into the positioning hole. The locking block 6 is provided with a pressing guide bevel. A square groove is opened on the fire lane sign 1. The square groove is connected to the positioning hole. The pressing block 7 is slidably installed in the square groove. The pressing block 7 is in contact with the pressing guide bevel. A threaded rod 9 is fixedly installed on the outer wall of the pressing block 7.

[0023] The first protective layer 31 is fixedly installed on the outer wall of the fire escape sign 2, and the second protective layer 32 is fixedly installed on the outer wall of the first protective layer 31. The first protective layer 31 is a transparent heat-insulating coating, and the second protective layer 32 is a transparent flame-retardant coating. The adjustment structure 8 includes a threaded sleeve 81 and a butterfly lever 82. Both sides of the fire escape sign 1 have round openings that communicate with square slots. The threaded sleeve 81 is located inside the round openings, and the threaded rod 9 is threaded onto the threaded sleeve 81. One end of the threaded sleeve 81 is fixedly connected to the butterfly lever 82. The fire escape sign 1 has an annular opening that communicates with the round openings. An annular block 10 is fixedly installed on the outer wall of the threaded sleeve 81 and slides inside the annular opening. When the parts inside the fire escape sign 1 need to be inspected or maintained, the butterfly lever 82 is held in hand. 2. Rotate the threaded sleeve 81 counterclockwise, which will cause the clamping block 7 to move closer to the threaded sleeve 81. During this process, the clamping block 7 will automatically move away from the locking block 6. Then, pull the fire lane indicator light 2 to separate from the fire lane sign 1. On the one hand, this can provide heat insulation protection for the fire lane indicator light 2, preventing deformation and damage caused by excessively high ambient temperatures, thus improving the reliability of the device. On the other hand, it makes the installation and removal of the fire lane indicator light 2 very convenient, facilitating the subsequent inspection and maintenance of the internal parts of the fire lane sign 1, avoiding the tediousness of disassembly using tools. Moreover, the fire lane indicator light 2 is installed tightly, which can provide good protection for the internal parts of the fire lane sign 1, thus improving the practicality of the device.

[0024] Working principle: When the parts inside the fire lane sign 1 need to be inspected or maintained, hold the butterfly lever 82 to rotate the threaded sleeve 81 counterclockwise, and then drive the clamping block 7 to move closer to the threaded sleeve 81. During this process, the clamping block 7 automatically moves away from the locking block 6. Then pull the fire lane indicator light 2 to separate from the fire lane sign 1.

[0025] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A personnel evacuation guidance device, characterized in that, include: Fire lane sign (1), with a fire lane indicator light (2) on its front side, a sign (4) fixedly installed on the front side of the fire lane indicator light (2), and two sets of snap-fit ​​blocks (6) fixedly installed on the rear side of the fire lane indicator light (2) in a left-right arrangement; A clamping block (7) is installed on the fire lane sign (1); The protective structure (3) is installed on the fire escape indicator (2). The protective structure (3) includes a first protective layer (31) and a second protective layer (32). Adjustment structure (8) is installed on fire lane sign (1) and clamping block (7). Adjustment structure (8) is used to drive the movement of clamping block (7).

2. The personnel evacuation guidance device according to claim 1, characterized in that: The first protective layer (31) is fixedly installed on the outer wall of the fire escape indicator light (2), and the second protective layer (32) is fixedly installed on the outer wall of the first protective layer (31). The first protective layer (31) is a transparent heat insulation coating, and the second protective layer (32) is a transparent flame retardant coating.

3. The personnel evacuation guidance device according to claim 2, characterized in that: A rubber sealing gasket (5) is fixedly installed on the front side of the fire lane sign (1), and the rear side of the fire lane indicator light (2) is in contact with the rubber sealing gasket (5).

4. The personnel evacuation guidance device according to claim 3, characterized in that: The fire lane sign (1) has two sets of positioning openings on the front side, which are distributed on the left and right. The locking block (6) is inserted into the positioning opening and has a pressing guide opening on the locking block (6).

5. The personnel evacuation guidance device according to claim 4, characterized in that: The fire lane sign (1) has a square groove, which is connected to the positioning port. The clamping block (7) is slidably installed in the square groove and is in contact with the clamping guide inclined port. A threaded rod (9) is fixedly installed on the outer wall of the clamping block (7).

6. A personnel evacuation guidance device according to claim 5, characterized in that: The adjustment structure (8) includes a threaded sleeve (81) and a butterfly-shaped lever (82). Both sides of the fire lane sign (1) are provided with round openings that are connected to square slots. The threaded sleeve (81) is located inside the round openings. The threaded rod (9) is threaded onto the threaded sleeve (81). One end of the threaded sleeve (81) is fixedly connected to the butterfly-shaped lever (82).

7. A personnel evacuation guidance device according to claim 6, characterized in that: The fire lane sign (1) has an annular opening that is connected to the circular opening. An annular block (10) is fixedly installed on the outer wall of the threaded sleeve (81), and the annular block (10) is slidably installed inside the annular opening.

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