CN210442911U - A fire alarm device for BIM fortune dimension stage - Google Patents

Abstract

The utility model discloses a fire alarm device for BIM fortune dimension stage relates to the fire control field. The fire fighting system comprises an alarm system and a BIM three-dimensional model information component, wherein the alarm system comprises a temperature sensor and a smoke sensor which are in signal connection with the BIM three-dimensional model information component; the fire extinguisher can move out of the fire extinguisher frame on the movable plate; a first groove is formed in the bottom frame, a motor is arranged in the first groove, and a moving plate adjusting device is arranged on the motor and connected with a moving plate. The beneficial effects of the utility model reside in that: can shift out the fire extinguisher frame with the fire extinguisher when necessary, make things convenient for security monitoring personnel and crowd to use the fire extinguisher to put out a fire.

Description

A fire alarm device for BIM fortune dimension stage

Technical Field

The utility model relates to a fire control field specifically is a fire alarm device for BIM fortune dimension stage.

Background

Fire control is an important problem that social public places, especially places such as shopping malls, hotels and supermarkets must face, and at the present stage, ordinary fire fighting racks have been widely applied to various public places, but with the popularization of informatization, improved fire fighting devices are needed to further prevent fires or respond in time after a fire occurs.

In the retrieval to relevant subject, patent ZL201521141866.0 discloses a fire alarm device for BIM fortune dimension stage, including alarm system and the three-dimensional model information subassembly of BIM, alarm system includes temperature sensor and smoke transducer, temperature sensor and smoke transducer with the three-dimensional model information subassembly signal connection of BIM, temperature sensor with smoke transducer is located the fire control frame, the fire control frame includes the chassis and is fixed in the side bearer of chassis both sides, the side bearer top is equipped with the overhead gage, be equipped with the fire extinguisher frame on the chassis. Can reflect the building condition of a fire more effectively, more audio-visually, can hold multiple equipment for fire control again, the practicality is strong. However, the above device still has the following problems when in use:

the fire extinguisher is located the fire extinguisher frame inside, in case the conflagration breaks out, under the stretching and the separation effect of intensity of a fire, security monitoring personnel and masses are difficult to separate to catch fire and take out from the fire extinguisher frame, and inconvenient to use, the efficiency of putting out a fire is low.

SUMMERY OF THE UTILITY MODEL

For solving prior art's not enough, the utility model provides a fire alarm device for BIM fortune dimension stage, it can shift out the fire extinguisher frame with the fire extinguisher when necessary through the improvement on current fire alarm device's basis, makes things convenient for security monitoring personnel and crowd to use the fire extinguisher to put out a fire.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:

a fire alarm device for a BIM operation and maintenance stage comprises an alarm system and a BIM three-dimensional model information assembly, wherein the alarm system comprises a temperature sensor and a smoke sensor which are in signal connection with the BIM three-dimensional model information assembly, a fire fighting rack is arranged below the alarm system, the temperature sensor and the smoke sensor are positioned at the top of the fire fighting rack, the fire fighting rack comprises a bottom frame and a side frame, a fire extinguisher frame is arranged on the bottom frame, a fire extinguisher is arranged in the fire extinguisher frame, a notch is arranged at the bottom of the fire extinguisher frame, a movable plate is arranged at the notch, and the fire extinguisher is positioned on the movable plate; the fire extinguisher can move out of the fire extinguisher frame on the movable plate;

the device comprises a base frame and is characterized in that a first groove is formed in the base frame, a motor is arranged in the first groove and is in signal connection with a BIM three-dimensional model information assembly, and a moving plate adjusting device is arranged on the motor and is connected with a moving plate.

The movable plate adjusting device comprises a rack, the rack is located below the movable plate, an adjusting gear is arranged below the rack, the adjusting gear is meshed with the rack, a first rotating rod is arranged in the adjusting gear, a first bearing is arranged in the underframe, one end of the first rotating rod is located in the first bearing, one end, away from the first bearing, of the first rotating rod is provided with a first bevel gear, one side of the first bevel gear is provided with a second bevel gear, a second rotating rod is arranged in a center hole of the second bevel gear, one end of the second rotating rod is provided with a coupler, and one end, away from the second rotating rod, of the coupler is connected with a motor.

The fire alarm device is characterized in that a remote control receiver is arranged in the bottom frame, the motor is connected with the remote control receiver, and the fire alarm device further comprises a remote control transmitter which is adapted to the remote control receiver.

Set up the second bearing in the chassis, second shaft coupling one end is kept away from to the second dwang is located the second bearing.

The movable plate is provided with a second groove, and the bottom of the fire extinguisher is positioned in the second groove.

Contrast prior art, the beneficial effects of the utility model are that:

1. this device is on current fire alarm device's basis, through improving the fire control frame, sets up the movable plate on the fire extinguisher for in the conflagration emergence, when big fire cuts off the fire control frame, the fire extinguisher can shift out the fire extinguisher frame, makes things convenient for security monitoring personnel and the scene of fire people to use, has improved the convenience that the fire extinguisher used.

2. The movable plate adjusting device adopts a gear rack structure and a bevel gear structure which are matched with each other, so that the occupied space of a motor and the adjusting device can be reduced, and the device is further optimized.

3. This device realizes the pivoted control of motor through remote control receiver and remote control transmitter, has further improved convenience and the flexibility that the control movable plate made the fire extinguisher shift out the fire extinguisher frame.

4. The setting of second bearing has strengthened the driven stability of bevel gear to the driven stability of fire extinguisher has been strengthened.

5. The second groove is arranged, so that firmness of the fire extinguisher on the movable plate is enhanced, and the movable plate is prevented from sliding off when the fire extinguisher is moved, and the using condition is prevented from being influenced.

Drawings

FIG. 1 is a schematic structural view of the front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the fire extinguisher frame and base frame of FIG. 1;

FIG. 3 is a schematic structural diagram of a top view of the underframe of the present invention;

figure 4 is the perspective view structure schematic diagram of the fire extinguisher frame of the utility model.

Reference numerals shown in the drawings: 1. a temperature sensor; 2. a smoke sensor; 3. a fire fighting rack; 31. a chassis; 32. a side frame; 4. a fire extinguisher frame; 5. a fire extinguisher; 6. moving the plate; 7. a first groove; 8. a motor; 9. a rack; 10. a gear; 11. a first rotating lever; 12. a first bearing; 13. a first bevel gear; 14. a second bevel gear; 15. a second rotating lever; 16. a coupling; 17. a second bearing; 18. a second groove.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

The utility model discloses the standard part that uses in all can purchase from the market, dysmorphism piece all can be customized according to the description with the record of drawing of description, the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding, pasting among the prior art, the circuit connection who adopts is conventional model among the prior art, simultaneously, in order to express relation of connection and theory of operation between each component clearly, the description drawing adopts the mode of the sketch of mechanism motion to arrange and draw, no longer detailed here.

The utility model provides a fire alarm device for BIM fortune dimension stage, includes alarm system and BIM three-dimensional model information subassembly, alarm system includes temperature sensor 1 and smoke transducer 2, temperature sensor 1 and smoke transducer 2 with BIM three-dimensional model information subassembly signal connection, the alarm system below sets up fire control frame 3, and temperature sensor 1 and smoke transducer 2 are located 3 tops of fire control frame, fire control frame 3 includes chassis 31 and side bearer 32, as shown in the attached drawing 1, the side bearer part has been revised relatively current side bearer, ensures the normal removal of movable plate and fire extinguisher, set up fire extinguisher frame 4 on chassis 31, the fire extinguisher frame adopts current fire extinguisher frame, can enough clearly show the fire extinguisher, conveniently take the use, can play the protection to block the effect again to the fire extinguisher. A fire extinguisher 5 is arranged in the fire extinguisher frame 4, a notch is formed in the bottom of the fire extinguisher frame 4, a movable plate 6 is arranged at the notch, and the fire extinguisher 5 is positioned on the movable plate 6; the fire extinguisher 5 can move out of the fire extinguisher frame 4 on the movable plate 6; set up first recess 7 on the chassis 31, set up motor 8 in the first recess 7, motor 8 is connected with BIM three-dimensional model information subassembly signal, and convenient security monitoring personnel are in the monitor chamber, through the rotation of BIM three-dimensional model control motor, set up movable plate adjusting device on the motor 8, movable plate adjusting device is connected with movable plate 6. This device is on current fire alarm device's basis, through improving the fire control frame, sets up the movable plate on the fire extinguisher, makes and takes place at the conflagration, when the situation that big fire cuts off the fire control frame appears, rotates through control motor and drives the movable plate and shift out the fire extinguisher frame, makes the fire extinguisher can shift out the fire extinguisher frame, makes things convenient for security monitoring personnel and the scene people of conflagration to directly use, perhaps assists and uses with instruments such as loop bars, has improved the convenience that the fire extinguisher used.

The moving plate adjusting device can adopt ball screw structure, rack and pinion transmission structure, moving plate adjusting device includes rack 9, rack 9 is located 6 below of moving plate, rack 9 below sets up adjusting gear 10, adjusting gear 10 meshes with rack 9 mutually, set up first dwang 11 in the adjusting gear 10, set up first bearing 12 in the chassis 31, 11 one end of first dwang is located first bearing 12, first dwang 11 is kept away from first bearing 12 one end and is set up first bevel gear 13, first bevel gear 13 one side sets up second bevel gear 14, set up second dwang 15 in second bevel gear 14's the centre bore, 15 one end of second dwang set up shaft coupling 16, in an embodiment of the utility model, the shaft coupling adopts the plum blossom shaft coupling. And one end of the coupler 16, which is far away from the second rotating rod 15, is connected with the motor 8. The movable plate adjusting device adopts a gear rack structure and a bevel gear structure which are matched with each other, so that the occupied space of a motor and the adjusting device can be reduced, and the device is further optimized.

Preferably, a remote control receiver is arranged in the chassis 31, the motor 8 is connected with the remote control receiver, and the fire alarm device further comprises a remote control transmitter which is adapted to the remote control receiver. This device realizes the pivoted control of motor through remote control receiver and remote control transmitter, has further improved convenience and the flexibility that the control movable plate made the fire extinguisher shift out the fire extinguisher frame.

Preferably, a second bearing 17 is arranged in the bottom frame 31, and the end of the second rotating rod 15, which is far away from the second coupling 16, is arranged in the second bearing 17. The setting of second bearing has strengthened the driven stability of bevel gear to the driven stability of fire extinguisher has been strengthened.

Preferably, the moving plate 6 is provided with a second groove 18, and the bottom of the fire extinguisher 5 is positioned in the second groove 18. The second groove is arranged, so that firmness of the fire extinguisher on the movable plate is enhanced, and the movable plate is prevented from sliding off when the fire extinguisher is moved, and the using condition is prevented from being influenced.

Claims (5)

1. The utility model provides a fire alarm device for BIM fortune dimension stage, includes alarm system and BIM three-dimensional model information subassembly, alarm system includes temperature sensor (1) and smoke transducer (2), temperature sensor (1) and smoke transducer (2) with BIM three-dimensional model information subassembly signal connection, the alarm system below sets up fire control frame (3), and temperature sensor (1) and smoke transducer (2) are located fire control frame (3) top, fire control frame (3) are including chassis (31) and side bearer (32), set up fire extinguisher frame (4) on chassis (31), set up fire extinguisher (5) in fire extinguisher frame (4), its characterized in that: the bottom of the fire extinguisher frame (4) is provided with a notch, the notch is provided with a movable plate (6), and the fire extinguisher (5) is positioned on the movable plate (6); the fire extinguisher (5) can move out of the fire extinguisher frame (4) on the movable plate (6);

the novel mobile phone bottom frame is characterized in that a first groove (7) is formed in the bottom frame (31), a motor (8) is arranged in the first groove (7), the motor (8) is connected with a BIM three-dimensional model information assembly signal, a moving plate adjusting device is arranged on the motor (8), and the moving plate adjusting device is connected with a moving plate (6).

2. A fire alarm device for BIM operation and maintenance phases as claimed in claim 1, wherein: the moving plate adjusting device comprises a rack (9), the rack (9) is positioned below the moving plate (6), an adjusting gear (10) is arranged below the rack (9), the adjusting gear (10) is meshed with the rack (9), a first rotating rod (11) is arranged in the adjusting gear (10), a first bearing (12) is arranged in the bottom frame (31), one end of the first rotating rod (11) is positioned in the first bearing (12), one end of the first rotating rod (11) far away from the first bearing (12) is provided with a first bevel gear (13), a second bevel gear (14) is arranged at one side of the first bevel gear (13), a second rotating rod (15) is arranged in a central hole of the second bevel gear (14), and a coupler (16) is arranged at one end of the second rotating rod (15), and one end of the coupler (16) far away from the second rotating rod (15) is connected with the motor (8).

3. A fire alarm device for BIM operation and maintenance phases according to claim 1 or 2, wherein: the fire alarm device is characterized in that a remote control receiver is arranged in the bottom frame (31), the motor (8) is connected with the remote control receiver, and the fire alarm device further comprises a remote control transmitter which is matched with the remote control receiver.

4. A fire alarm device for BIM operation and maintenance phases as claimed in claim 2, wherein: set up second bearing (17) in chassis (31), second dwang (15) are kept away from second shaft coupling (16) one end and are located second bearing (17).

5. A fire alarm device for BIM operation and maintenance phases as claimed in claim 1, wherein: the movable plate (6) is provided with a second groove (18), and the bottom of the fire extinguisher (5) is positioned in the second groove (18).

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