Distributed intelligent safety fire extinguishing system and stereo garage

Abstract

The utility model provides a distributed intelligent safety fire extinguishing system and a stereo garage, and relates to the technical field of stereo garage fire extinguishing equipment, the distributed intelligent safety fire extinguishing system comprises a vehicle carrying plate and at least two top fire extinguishing mechanisms, the vehicle carrying plate is used for carrying vehicles; the top fire extinguishing mechanisms are arranged above the vehicle carrying plate at intervals from front to back, and at least two top fire extinguishing mechanisms correspond to the vehicle head and the vehicle tail of a carried vehicle correspondingly. The top fire extinguishing mechanism comprises a first automatic fire extinguisher, and a jet orifice, used for jetting a fire extinguishing material, on the first automatic fire extinguisher is arranged downwards; according to the utility model, the plurality of top fire extinguishing mechanisms are arranged from front to back, and at least two top fire extinguishing mechanisms respectively correspond to the vehicle head and the vehicle tail, so that a larger fire extinguishing range can be ensured, and when the positions of the vehicle except the vehicle head are on fire, the top fire extinguishing mechanisms near the on-fire position can still be triggered to extinguish fire with a great probability; therefore, fire is prevented from further spreading, and personnel and property safety is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to vertical garage fire extinguishing equipment technical field especially relates to a kind of distributed intelligent safe fire extinguishing system and vertical garage. BACKGROUND

[0002] Vertical circulation stereo garage is simple to operate, and the degree of automation control is high. As a kind of stereo parking equipment with more storage, the least land occupation and the simplest and most reliable operation, it can better solve the increasingly prominent parking problem.

[0003] Fire-fighting facilities need to be set on vertical circulation stereo garage to prevent fire. The fire-fighting facilities set in the vertical circulation stereo garage known by the inventor mostly adopt complete technology, which requires the setting of fire sprinklers, fire extinguishing agent storage tanks, connecting pipelines and the like. However, the pipeline setting is difficult, and the fire extinguishing range is relatively small.

[0004] Therefore, it is necessary to design a new fire extinguishing system to meet the use requirements of vertical circulation stereo garage. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of distributed intelligent safe fire extinguishing system and vertical garage to solve the problems existing in prior art. By setting multiple top fire extinguishing mechanisms on the top of the vehicle carrying plate from front to back, a larger fire extinguishing range can be ensured, and the fire can be extinguished more timely, so as to avoid the spread of fire and ensure the safety of personnel and property. Moreover, no pipeline structure needs to be set, and the installation method is simple.

[0006] To achieve the above-mentioned purpose, the utility model provides the following scheme:

[0007] A kind of distributed intelligent safe fire extinguishing system is used in vertical garage, which includes at least two top fire extinguishing mechanisms. The top fire extinguishing mechanisms are arranged above the vehicle carrying plate from front to back at intervals. At least two top fire extinguishing mechanisms correspond to the front and rear of the vehicle carried respectively. The top fire extinguishing mechanism includes a first automatic fire extinguisher. The injection port of the first automatic fire extinguisher for injecting fire extinguishing material is arranged downward.

[0008] As an embodiment, the top fire extinguishing mechanism includes a first housing arranged fixedly. The first automatic fire extinguisher is fixed in the first housing. The bottom of the first housing is provided with a through hole for exposing the injection port of the first automatic fire extinguisher.

[0009] As an embodiment, it further includes an alarm and a first smoke sensor arranged on the first housing. The first smoke sensor is communicatively connected with the alarm and the start-stop control system of the vertical garage.

[0010] As an embodiment, the two ends of the vehicle carrying plate are connected with hangers, the hangers are provided with connecting rods, and the first shell is fixedly arranged on the connecting rods.

[0011] As an embodiment, the connecting rods are provided with fixing plates, and the fixing plates are detachably connected with the first shell.

[0012] As an embodiment, the fixing plates are connected with the first shell through bolts.

[0013] As an embodiment, the bottom fire extinguishing mechanism is further arranged in the middle of the vehicle carrying plate, the bottom fire extinguishing mechanism comprises a second automatic fire extinguisher, and a spraying port for spraying fire extinguishing material on the second automatic fire extinguisher is arranged upwards.

[0014] As an embodiment, the bottom fire extinguishing mechanism further comprises a second smoke sensor, and the second smoke sensor is in communication connection with the alarm and the start-stop control system of the stereo garage.

[0015] As an embodiment, the middle of the vehicle carrying plate is provided with a containing groove, and the second automatic fire extinguisher and the second smoke sensor are arranged in the containing groove.

[0016] As an embodiment, the controller is in communication connection with the first smoke sensor, the second smoke sensor, the alarm and the start-stop control system of the stereo garage.

[0017] As an embodiment, the first automatic fire extinguisher is a dry powder fire extinguisher, and the second automatic fire extinguisher is an aerosol fire extinguisher.

[0018] The utility model also provides a stereo garage, characterized in that the stereo garage comprises a vehicle carrying plate and the distributed intelligent safety fire extinguishing system.

[0019] Compared with the prior art, the utility model has the following technical effects:

[0020] The distributed intelligent safety fire extinguishing system in the utility model comprises a plurality of top fire extinguishing mechanisms arranged from front to back above the vehicle carrying plate, and at least two top fire extinguishing mechanisms correspond to the vehicle head and the vehicle tail respectively, a larger fire extinguishing range can be ensured, the first automatic fire extinguisher in the top fire extinguishing mechanism can automatically extinguish fire when discovering fire, further spread of fire can be avoided, and personnel and property safety can be ensured.

[0021] The other technical schemes of the utility model have the following technical effects compared with the prior art:

[0022] The distributed intelligent safe fire-fighting system further comprises a bottom fire extinguishing mechanism arranged on the middle part of the vehicle loading plate, can extinguish fire at the bottom of the vehicle, and sends a fire alarm, and further improves the fire prevention capability. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings described in the following embodiments are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0024] Figure 1 FIG. 1 is a structural schematic view of a distributed intelligent safe fire-fighting system according to an embodiment of the present application;

[0025] Figure 2 FIG. 2 is a structural schematic view of a top fire extinguishing mechanism and a fixing plate according to an embodiment of the present application;

[0026] Figure 3 FIG. 3 is a structural schematic view of a bottom fire extinguishing mechanism according to an embodiment of the present application; Figure 2 FIG. 4 is a structural schematic view of a bottom fire extinguishing mechanism according to an embodiment of the present application;

[0027] Figure 4 FIG. 5 is a structural schematic view of a bottom fire extinguishing mechanism according to an embodiment of the present application; Figure 2

[0028] Figure 5 FIG. 6 is a structural schematic view of a bottom fire extinguishing mechanism according to an embodiment of the present application;

[0029] FIG. 7 is a structural schematic view of a bottom fire extinguishing mechanism according to an embodiment of the present application;

[0030] 1, vehicle loading plate; 2, top fire extinguishing mechanism; 21, first automatic fire extinguisher; 22, first shell; 23, shield; 24, bottom plate; 25, first smoke sensor; 3, bottom fire extinguishing mechanism; 31, second shell; 32, second automatic fire extinguisher; 33, second smoke sensor; 34, lug plate; 4, hanger; 5, connecting rod; 6, fixing plate; 7, support rod. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0032] ​The utility model discloses a purpose provides a kind of distributed intelligent safety fire extinguishing system and stereo garage, to solve the problems existing in prior art, by multiple top fire extinguishing mechanisms being arranged from front to back on the top of vehicle carrying plate, it can guarantee larger fire extinguishing range, fire extinguishing is also more timely, can avoid fire spread, guarantee personnel property safety, and need not set up pipeline structure, installation mode is simple.

[0033] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the utility model will be further described in detail below with the help of drawings and specific embodiments.

[0034] Embodiment 1:

[0035] As Figures 1-5 shown, the embodiment discloses a kind of distributed intelligent safety fire extinguishing system, it is used in stereo garage, stereo garage includes the vehicle carrying plate 1 for carrying vehicle;Distributed intelligent safety fire extinguishing system includes at least two top fire extinguishing mechanisms 2;Top fire extinguishing mechanism 2 is arranged from front to back at the top of vehicle carrying plate 1 (with the vehicle normal entry stereo garage as standard, car head direction is front), at least two top fire extinguishing mechanisms 2 respectively correspond the car head and trailer of vehicle exist;Top fire extinguishing mechanism 2 includes first automatic fire extinguisher 21, first automatic fire extinguisher 21 in top fire extinguishing mechanism 2 can be set one or more, and top fire extinguishing mechanism 2 includes two first automatic fire extinguishers 21 in the embodiment.The first automatic fire extinguisher 21 for spraying fire extinguishing material is set downward to the injection port.

[0036] When the vehicle parked on vehicle carrying plate 1 is on fire, temperature reaches certain degree, first automatic fire extinguisher 21 is automatically opened, and downward injection fire extinguishing material is extinguished.Due to the multiple top fire extinguishing mechanisms 2 being arranged above vehicle carrying plate 1 in the embodiment, and at least two top fire extinguishing mechanisms 2 respectively correspond the car head and trailer of vehicle exist, in view of the car head that is prone to fire, while, the fire extinguishing range of multiple top fire extinguishing mechanisms 2 basically covers the whole vehicle, fire extinguishing range is larger, the response of first automatic fire extinguisher 21 is more timely, avoids further spread of fire, guarantees personnel property safety;And, the top fire extinguishing mechanism 2 in the embodiment does not need to set up pipeline to connect storage tank and spray head, installation mode is simpler.

[0037] The number of top fire extinguishing mechanisms 2 in the embodiment should be selected, and the interval distance is set, so that the injection range of first automatic fire extinguisher 21 can cover the whole vehicle after all first automatic fire extinguishers 21 are opened.

[0038] The top fire extinguishing mechanism 2 in the embodiment is provided with 2, and correspond the car head and trailer of vehicle carrying plate 1 respectively carried;The injection port of first automatic fire extinguisher 21 in the embodiment is vertically set downward.

[0039] The first automatic fire extinguisher 21 in the embodiment adopts a hanging dry powder fire extinguisher, and a temperature sensor is arranged on the dry powder fire extinguisher. When the temperature sensor detects that the temperature reaches a set value, the dry powder fire extinguisher is started to extinguish fire, thereby realizing automatic fire extinguishing.

[0040] As shown in Figures 2-4 The top fire extinguishing mechanism 2 in the embodiment includes a first housing 22 fixedly arranged, and a dry powder fire extinguisher is fixed in the first housing 22. Specifically, the first housing 22 includes a shroud 23 and a bottom plate 24. The bottom plate 24 is provided with a through hole for exposing a spray opening of the dry powder fire extinguisher. The dry powder fire extinguisher is fixed on the shroud 23 by bolts. The shroud 23 and the bottom plate 24 are connected by bolts. After the dry powder fire extinguisher is used, the shroud 23 and the bottom plate 24 are disassembled, so that the dry powder fire extinguisher can be replaced.

[0041] The embodiment further includes an alarm and a first smoke sensor 25 arranged on the shroud 23. The first smoke sensor 25 is in communication connection with the alarm and a control system for starting and stopping the stereo garage. When the first smoke sensor 25 detects smoke, the alarm can be triggered to alarm. After the staff hears the alarm information, the staff immediately carries out investigation and implements corresponding fire extinguishing measures. After the control system receives the signal of the first smoke sensor 25, the control system can control the stereo garage to stop working. Meanwhile, the person skilled in the art can also adjust the program in the control system, so that the control system sends information to the person in charge after receiving the signal of the first smoke sensor 25, thereby ensuring that the fire is discovered. The communication mode of the first smoke sensor 25 with the alarm and the control system and the implementation of the control process are well known to the person skilled in the art, and the embodiment does not make any further description.

[0042] In the embodiment, the two ends of the vehicle loading plate 1 are connected with hangers 4, the hangers 4 are provided with connecting rods 5, and the first housing 22 is fixedly arranged on the connecting rods 5. Specifically, the connecting rods 5 are provided with fixing plates 6, the fixing plates 6 and the connecting rods 5 can be connected by welding, and the fixing plates 6 and the shroud 23 are detachably connected, so that the first housing 22 can be disassembled to replace the dry powder fire extinguisher.

[0043] As an embodiment, the fixing plates 6 and the first housing 22 are connected by bolts. Of course, it is also feasible to connect the fixing plates 6 and the first housing 22 by other detachable modes, such as a buckle clamping mode.

[0044] In order to reduce the additional space occupied by the first housing 22 in the height direction, the side wall of the shroud 23 is provided with a notch in the bottom in the embodiment. The notch can avoid the connecting rod 5, so that the connecting rod 5 can be embedded in the notch and fixed by the fixing plate 6, thereby reducing the height of the shroud 23 relative to the connecting rod 5.

[0045] The connecting rod 5 in the embodiment is further provided with a support rod 7, and the support rod 7 is provided with a support portion for supporting the vehicle carrying plate 1 above it.

[0046] As shown in Figure 1 and Figure 5 The embodiment further includes a bottom fire extinguishing mechanism 3 arranged at the middle portion of the vehicle carrying plate 1, and the bottom fire extinguishing mechanism 3 includes a second automatic fire extinguisher 32, and the spraying port for spraying fire extinguishing material on the second automatic fire extinguisher 32 is arranged upwardly for extinguishing fire at the bottom of the vehicle, thereby avoiding the problem that it is difficult to trigger the top fire extinguishing mechanism 2 to extinguish fire in a short time after the bottom of the vehicle catches fire, and further improving the fireproof performance of the fire extinguishing range and the distributed intelligent safety fire extinguishing system. The second automatic fire extinguisher 32 in the embodiment is an aerosol fire extinguisher.

[0047] As an embodiment, the bottom fire extinguishing mechanism 3 further includes a second smoke sensor 33, and the second smoke sensor 33 is in communication connection with the alarm and the control system for controlling the start and stop of the stereo garage. When the second smoke sensor 33 detects smoke, the alarm can be triggered to alarm, and the staff can immediately carry out investigation and corresponding fire extinguishing measures after hearing the alarm information. After receiving the signal of the second smoke sensor 33, the control system can control the stereo garage to stop working; at the same time, the control system can also send information to the responsible person after receiving the signal of the second smoke sensor 33 by adjusting the program in the control system.

[0048] As an embodiment, the embodiment further includes a controller, and the controller is in communication connection with the first smoke sensor 25, the second smoke sensor 33, the alarm and the start and stop control system of the stereo garage. The controller receives the signals of the first smoke sensor 25 and the second smoke sensor 33, and controls the alarm and the start and stop control system of the stereo garage to perform corresponding actions. The controller can be a general controller of the fire extinguishing system.

[0049] In order to better accommodate the aerosol fire extinguisher and the second smoke sensor 33, the middle portion of the vehicle carrying plate 1 in the embodiment is provided with an accommodating groove, and the aerosol fire extinguisher and the second smoke sensor 33 are arranged in the accommodating groove. Specifically, the vehicle carrying plate 1 is provided with an opening, and the opening is provided with a second shell 31 in the form of a groove, and the second shell 31 is fixed to the vehicle carrying plate 1 through the ear plate 34 at the top; the aerosol fire extinguisher and the second smoke sensor 33 are both fixed in the second shell 31. Specifically, the ear plate 34 is connected with the vehicle carrying plate 1 through a bolt, so as to facilitate replacement of the aerosol fire extinguisher.

[0050] Embodiment 2:

[0051] The embodiment provides a stereo garage, and the stereo garage includes a vehicle carrying plate and the distributed intelligent safety fire extinguishing system in the embodiment 1.

[0052] Adaptive changes according to actual needs are within the protection scope of the utility model.

[0053] The principle and implementation mode of the utility model are described by applying specific examples in the utility model, and the above embodiment is only used for helping to understand the method and core idea of the utility model; meanwhile, for the general technical personnel in the field, the specific implementation mode and application range will be changed according to the idea of the utility model. In conclusion, the content of the specification should not be understood as the limitation of the utility model.

Claims

1. A distributed intelligent safety fire extinguishing system for use in a stereo garage, characterized by, The top fire extinguishing mechanism comprises a first automatic fire extinguisher, and a spraying port for spraying fire extinguishing material on the first automatic fire extinguisher is arranged downward.

2. The distributed intelligent safety fire extinguishing system of claim 1, wherein, The top fire extinguishing mechanism comprises a first housing fixedly arranged, and the first automatic fire extinguisher is fixed in the first housing.

3. The distributed intelligent safety fire suppression system of claim 2, wherein, The top fire extinguishing mechanism further comprises an alarm and a first smoke sensor arranged on the first housing, and the first smoke sensor is in communication connection with the alarm and a start-stop control system of the stereo garage.

4. The distributed intelligent safety fire suppression system of claim 2, wherein, The two ends of the vehicle carrying plate are connected with hangers, the hangers are provided with connecting rods, the connecting rods are provided with fixing plates, and the fixing plates are connected with the first housing through bolts.

5. The distributed intelligent safety fire suppression system of claim 3, wherein, The bottom fire extinguishing mechanism comprises a second automatic fire extinguisher, and a spraying port for spraying fire extinguishing material on the second automatic fire extinguisher is arranged upward.

6. The distributed intelligent safety fire suppression system of claim 5, wherein, The bottom fire extinguishing mechanism further comprises a second smoke sensor, and the second smoke sensor is in communication connection with the alarm and a start-stop control system of the stereo garage.

7. The distributed intelligent safety fire suppression system of claim 6, wherein, The middle part of the vehicle carrying plate is provided with a containing groove, and the second automatic fire extinguisher and the second smoke sensor are arranged in the containing groove.

8. The distributed intelligent safety fire suppression system of claim 6, wherein, The controller is in communication connection with the first smoke sensor, the second smoke sensor, the alarm and the start-stop control system of the stereo garage.

9. The distributed intelligent safety fire suppression system of claim 7, wherein, The first automatic fire extinguisher is a dry powder fire extinguisher, and the second automatic fire extinguisher is an aerosol fire extinguisher.

10. A stereo garage, characterized by The stereo garage comprises a vehicle carrying plate and a distributed intelligent safety fire extinguishing system according to any one of claims 1-9.

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