CN219847911U - Automatic fire extinguishing device for tire crane battery chamber - Google Patents
Automatic fire extinguishing device for tire crane battery chamber Download PDFInfo
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- CN219847911U CN219847911U CN202321059437.3U CN202321059437U CN219847911U CN 219847911 U CN219847911 U CN 219847911U CN 202321059437 U CN202321059437 U CN 202321059437U CN 219847911 U CN219847911 U CN 219847911U
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- temperature sensing
- recoverable
- sensing cable
- medicament
- control box
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- 239000003814 drug Substances 0.000 claims abstract description 80
- 239000007921 spray Substances 0.000 claims abstract description 41
- 239000007858 starting material Substances 0.000 claims abstract description 18
- 230000005611 electricity Effects 0.000 claims description 10
- 230000000007 visual effect Effects 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 3
- 230000008447 perception Effects 0.000 claims 1
- 239000003112 inhibitor Substances 0.000 description 7
- 230000006378 damage Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000012190 activator Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Fire Alarms (AREA)
Abstract
The utility model discloses an automatic fire extinguishing device for a battery chamber of a tire crane, which comprises a control box, wherein a medicament cabinet is electrically connected to the control box, a manual starter is arranged on the control box, the control box is electrically connected with a recoverable early warning temperature sensing cable and a recoverable action temperature sensing cable which are arranged in the battery chamber of the tire crane and used for sensing whether a fire condition occurs, a terminal box is arranged between the recoverable early warning temperature sensing cable and the recoverable action temperature sensing cable, a medicament pipeline arranged in the battery chamber of the tire crane is communicated to the medicament cabinet, and a plurality of medicament spray heads used for extinguishing fire are uniformly arranged on the medicament pipeline. The utility model aims to provide a fire extinguishing device which has a simple structure and stable functions, and can automatically detect the internal fire condition of a battery chamber and release medicaments to inhibit the fire condition.
Description
Technical Field
The utility model belongs to the field of automatic fire extinguishing devices, and particularly relates to an automatic fire extinguishing device for a battery chamber of a tire crane.
Background
Along with the rapid development of national economy, the industrial production value is continuously increased, the input amount of equipment for special operation machinery is large, the operation intensity of the existing tire crane is large, the heat productivity of the battery in the battery chamber is large after long-time use, and the battery is continuously in a higher temperature state, so that the potential risk of thermal runaway of the battery exists. The existing fire extinguishing device mostly adopts manual or automatic separated fire extinguishing, manual active fire extinguishing can endanger the life safety of fire extinguishing personnel, meanwhile, for some specific places, manual fire extinguishing cannot be carried out, meanwhile, the risk of faults occurs during automatic fire extinguishing, so that manual interference operation is needed, and in order to protect life and property safety, an automatic fire extinguishing device which is complete, effective and suitable for battery protection is needed.
Disclosure of Invention
The utility model aims to provide a fire extinguishing device which has a simple structure and stable functions, and can automatically detect the internal fire condition of a battery chamber and release medicaments to inhibit the fire condition.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an automatic fire extinguishing device for tire crane battery room, includes the control box, the electricity is connected with the medicament cabinet on the control box, be equipped with manual starter on the control box, the control box electricity is connected with and establishes in tire crane battery room and be used for the recoverable early warning temperature sensing cable and the recoverable action temperature sensing cable of whether the condition of a fire appears, is equipped with the terminal box between recoverable early warning temperature sensing cable and the recoverable action temperature sensing cable, the intercommunication has the medicament pipeline of establishing in tire crane battery room on the medicament cabinet, evenly be equipped with a plurality of medicament shower nozzles that are used for putting out a fire on the medicament pipeline.
As a further scheme of the utility model, the control box comprises a box body, a controller is arranged in the box body, an indicator light on a shell on which the box body is arranged is sequentially provided with an electricity standby indicator light, a main electricity indicator light and a work indicator light from left to right, a delay starter is arranged at the central position of the box body, a restorable early warning temperature sensing cable processor and a restorable action temperature sensing cable processor are arranged on the box body between the delay starter and the indicator light, a quick start button, a reset button, a manual-automatic change-over switch and a quick stop button are sequentially arranged on the box body at the lower part of the delay starter from left to right, and the electricity standby indicator light, the main electricity indicator light, the work indicator light, the restorable early warning temperature sensing cable processor, the restorable action temperature sensing cable processor, the quick start button, the reset button, the manual-automatic change-over switch and the quick stop button are all in signal connection with the controller.
As a further scheme of the utility model, one side of the control box is provided with an audible and visual alarm which is connected with the controller through signals.
As a further scheme of the utility model, one side of the control box is provided with a deflation no-entry warning lamp which is connected with the controller through signals.
As a further scheme of the utility model, the recoverable early warning temperature sensing cable is connected into the recoverable early warning temperature sensing cable processor in the control box, and the recoverable action temperature sensing cable is connected into the recoverable action temperature sensing cable processor in the control box, and the recoverable early warning temperature sensing cable and the recoverable action temperature sensing cable are arranged above the battery of the battery chamber of the tire crane and bypass in an S shape.
As a further scheme of the utility model, the medicament cabinet comprises a cabinet body with a single door, a medicament bottle is arranged in the cabinet body, an electromagnetic valve is arranged at a medicament outlet of the medicament bottle, a pressure gauge for displaying pressure intensity is arranged on the electromagnetic valve, an emergency valve body is arranged on the electromagnetic valve, and a mechanical emergency button is arranged on the emergency valve body.
As a further scheme of the utility model, the medicament spray head comprises a spray head main body, wherein the lower part of the spray head main body is provided with a mounting section, the outer wall of the mounting section is provided with mounting threads, a mounting hole corresponding to the mounting section is formed in a medicament pipeline, the spray head main body is in a column frustum shape, a spray head inner cavity is formed in the axial direction of the mounting section and the spray head main body, the upper end and the side surface of the spray head main body are provided with a plurality of positioning holes communicated with the spray head inner cavity, and the spray head is correspondingly mounted at the positioning holes.
As a further scheme of the utility model, the spray head comprises a cylinder, the cylinder is provided with a fixing edge, the outer diameter of the fixing edge is larger than the outer diameter of the cylinder, a medicine spraying cavity is penetrated through the cylinder, a medicine outlet of the cylinder is provided with an inward concave-convex hole cambered surface, and a medicine outlet is arranged at the center of the hole cambered surface.
The beneficial effects are that: when the fire disaster inhibitor is used, when the temperature in the protection area is abnormally increased, the temperature value of the detector arranged in the protection area is increased, when the temperature value is increased to the early warning value of the recoverable early warning temperature sensing cable, an early warning signal appears in the control box, when the temperature is continuously increased to the starting temperature of the recoverable action temperature sensing cable, the control box sends out a signal for controlling the medicament cabinet, and the fire disaster inhibitor is output through the medicament pipeline and the medicament spray head under the pressure effect in the medicament cabinet to spray, so that the starting process is completed. And outputting signal feedback at the same time of starting. The advantages are that: setting two-stage detection, and monitoring the temperature of a protection area in real time to realize early warning and action warning functions; the device starts a delay function to give the on-site personnel evacuation time; the novel environment-friendly fire inhibitor can quickly inhibit fire, does not damage internal equipment, and has no pollution to the environment; the fire extinguishing device has three starting modes of automatic, manual and mechanical emergency, so that the starting reliability of the fire extinguishing device is ensured; the maintenance is convenient, the operation is simple, and the use is convenient; the device is provided with remote starting, when a person cannot approach manual starting when the fire is very large, the remote starting near the escape opening can be started, and the personal injury is avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the medicament cabinet of FIG. 1;
FIG. 3 is a schematic view of the control box panel of FIG. 1;
FIG. 4 is a schematic view of the structure of the medicine ejection head of FIG. 1;
FIG. 5 is a schematic top view of the structure of FIG. 4;
FIG. 6 is a schematic cross-sectional view of FIG. 4;
in the figure: 1. the device comprises a medicament cabinet, 101, a medicament bottle, 102, a pressure gauge, 103, an electromagnetic valve, 104, a medicament outlet, 105, a mechanical emergency button, 106, a valve body, 2, a control box, 201, a recoverable early warning temperature sensing cable processor, 202, a recoverable action temperature sensing cable processor, 203, a delay starter, 204, a quick start button, 205, a reset button, 206, a quick stop button, 207, a manual change-over switch, 208, a standby electric indicator lamp, 209, a main electric indicator lamp, 210, a working indicator lamp, 3, a manual starter, 4, an audible and visual alarm, 5, a deflation no-entry warning lamp, 6, a recoverable early warning temperature sensing cable, 7, a recoverable action temperature sensing cable, 8, a terminal box, 9, a medicament pipeline, 10, a medicament spray head, 1001, mounting threads, 1002, a mounting section, 1003, a spray head, 1004, a medicament outlet hole, 1005, a discharge Kong Humian, 1006 and a spray head inner cavity.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, an automatic fire extinguishing device for a battery room of a tire crane comprises a control box 2, wherein the control box 2 comprises a box body, a controller is arranged in the box body, an indicator lamp 208, a main indicator lamp 209 and a working indicator lamp 210 are sequentially arranged on a shell on which the box body is close from left to right, a delay starter 203 is arranged at the central position of the box body, a restorable early warning temperature sensing cable processor 201 and a restorable action temperature sensing cable processor 202 are arranged on the box body between the delay starter 203 and the indicator lamp, a quick start button 204, a reset button 205, a manual self-rotation switch 207 and a quick stop button 206 are sequentially arranged on the box body on the lower part of the delay starter 203, and the standby indicator lamp 208, the main indicator lamp 209, the working indicator lamp 210, the restorable temperature sensing cable processor 201, the restorable action temperature sensing cable processor 202, the quick start button 204, the reset button 205, the manual self-rotation switch 207 and the quick stop button 206 are all connected with the controller through signals. An audible and visual alarm 4 is arranged on one side of the control box 2, and the audible and visual alarm 4 is connected with a controller through signals. One side of the control box 2 is provided with a deflation no-entry warning lamp 5 which is connected with a controller through a signal. The control box can control extinguishing device's start-up mode and start-up time to control extinguishing device's put out a fire, control box 2 when the equipment, firstly install control box 2 in the assigned position, then confirm respectively that manual starter 3, audible and visual annunciator 4, gassing do not go into the mounted position of warning light 5 and installation are firm, use the signal line to be connected control box 2 and manual starter 3, audible and visual annunciator 4, gassing do not go into warning light 5 respectively, the signal line uses the threading pipe protection.
The control box 2 is electrically connected with the medicament cabinet 1, the medicament cabinet 1 comprises a single-door cabinet body, a medicament bottle 101 is arranged in the cabinet body, a solenoid valve 103 is arranged at a medicament outlet 104 of the medicament bottle 101, a pressure gauge 102 for displaying pressure intensity is arranged on the solenoid valve 103, the solenoid valve 103 is in signal connection with the controller, an emergency valve body 106 is arranged on the solenoid valve 103, and a mechanical emergency button 105 is arranged on the emergency valve body 106. The medicament cabinet can store the medicament that is used for putting out a fire, and the controller can control opening and shutting of solenoid valve 103, because the medicament bottle is from taking pressure, when consequently solenoid valve 103 opens, the medicament in the medicament bottle can spout, and emergent valve body 106 is through the control of mechanical emergency button 105 thereby realize the control of emergent valve body 106 to solenoid valve 103, when temperature-sensing part goes wrong, when the conflagration appears simultaneously, thereby operating personnel can direct operation mechanical emergency button 105 realizes the control of emergent valve body 106 to solenoid valve 103, realizes opening of solenoid valve 103 to realize putting out a fire. When the medicament cabinet 1 is assembled, the medicament cabinet 1 is firstly arranged at a proper position and is ensured to be stable; the bottle valve block (filled with fire suppressant inside) is then placed in the medicament cabinet 1 and secured using a staple.
The manual starter 3 is arranged on the control box 2, the control box 2 is electrically connected with a recoverable early warning temperature sensing cable 6 and a recoverable action temperature sensing cable 7 which are arranged in the battery chamber of the tire crane and used for sensing whether a fire condition occurs, the recoverable early warning temperature sensing cable 6 is connected with a recoverable early warning temperature sensing cable processor 201 in the control box 2, the recoverable action temperature sensing cable 7 is connected with a recoverable action temperature sensing cable processor 202 in the control box 2, and the recoverable early warning temperature sensing cable 6 and the recoverable action temperature sensing cable 7 are arranged above the battery of the battery chamber of the tire crane and are in S-shaped detouring. A terminal box 8 is arranged between the recoverable early warning temperature sensing cable 6 and the recoverable action temperature sensing cable 7, and when the recoverable early warning temperature sensing cable 6 and the recoverable action temperature sensing cable 7 are arranged, the recoverable early warning temperature sensing cable 6 and the recoverable action temperature sensing cable 7 are respectively connected to corresponding processors in the control box 2, then penetrate into a battery cabinet, are arranged above a battery to form an S-shaped detour, are finally connected into the terminal box 8, and fix the terminal box 8.
The chemical cabinet 1 is communicated with a chemical pipeline 9 arranged in a battery chamber of the tire crane, and a plurality of chemical spray heads 10 for extinguishing fire are uniformly arranged on the chemical pipeline 9. The medicine spray head 10 comprises a spray head 1003 main body, a mounting section 1002 is arranged at the lower part of the spray head 1003 main body, mounting threads 1001 are arranged on the outer wall of the mounting section 1002, mounting holes corresponding to the mounting section 1002 are formed in a medicine pipeline 9, the spray head 1003 main body is in a column frustum shape, a spray head inner cavity 1006 is formed in the axial direction of the spray head 1003 main body in a mounting section 1002, a plurality of positioning holes communicated with the spray head inner cavity 1006 are formed in the upper end and the side face of the spray head 1003 main body, and the spray head 1003 is correspondingly mounted at the positioning holes. The spray head 1003 comprises a cylinder, a fixing edge is arranged on the cylinder, the outer diameter of the fixing edge is larger than that of the cylinder, a medicine spraying cavity is communicated with the cylinder, an inward concave-convex outlet Kong Humian 1005 is arranged at a medicine outlet of the cylinder, and a medicine outlet 1004 is formed in the center of the cambered surface 1005 of the outlet. The medicament pipeline 9 is installed and fixed according to a planned route and is connected with the medicament spray head 10, and the medicament spray head 10 is fixed in the battery cabinet; the start end of the medicine line 9 is connected to the medicine outlet 104.
When the fire disaster inhibitor is used, when the temperature in the protection area is abnormally increased, the temperature value of the detector arranged in the protection area is increased, when the temperature value is increased to the early warning value of the recoverable early warning temperature sensing cable 6, an early warning signal appears in the control box 2, when the temperature is continuously increased to the starting temperature of the recoverable action temperature sensing cable 7, the control box 2 sends out a signal for controlling the medicament cabinet 1, and the fire disaster inhibitor is output through the medicament pipeline 9 and the medicament spray head 10 under the self-pressure effect in the medicament cabinet 1 to be sprayed, so that the starting process is completed. And outputting signal feedback at the same time of starting. The advantages are that: setting two-stage detection, and monitoring the temperature of a protection area in real time to realize early warning and action warning functions; the device starts a delay function to give the on-site personnel evacuation time; the novel environment-friendly fire inhibitor can quickly inhibit fire, does not damage internal equipment, and has no pollution to the environment; the fire extinguishing device has three starting modes of automatic, manual and mechanical emergency, so that the starting reliability of the fire extinguishing device is ensured; the maintenance is convenient, the operation is simple, and the use is convenient; the device is provided with remote starting, when a person cannot approach manual starting when the fire is very large, the remote starting near the escape opening can be started, and the personal injury is avoided.
The device comprises three starting modes (automatic starting, manual starting and mechanical emergency starting):
1. automatic starting: the whole fire extinguishing device is designed into an automatic fire extinguishing device, when the temperature in a protection area is abnormally increased, the temperature value of a detector arranged in the protection area is increased, when the temperature value is increased to the early warning value of a recoverable early warning temperature sensing cable 6, an audible and visual alarm is given out by an audible and visual alarm 4, when the temperature is continuously increased to the starting temperature of the recoverable action temperature sensing cable 7, a delay starter 203 is started, after the delay is finished, a control box 2 sends out a signal, an electromagnetic valve 103 is started, a valve body 106 is opened, and a fire inhibitor is output through a medicament port, a medicament pipeline 9 and a medicament spray head 10 under the self-pressure effect in the medicament bottle 101 to be sprayed, so that the starting process is completed. And outputting signal feedback at the same time of starting.
2. And (3) manual starting: when a fire occurs in the protection area, if the device fails to start the fire extinguishing device automatically according to the expected, the fire extinguishing device can be started by a quick start button 204 on the control panel, so that the fire extinguishing process is completed; the device may also be activated by means of a manual activator 3.
3. Mechanical emergency starting: when a fire occurs in the protection area, the fire extinguishing control box 2 cannot send a starting instruction, a field person confirms the fire, the device needs to be started by a mechanical emergency starting mode, a safety pin on the mechanical emergency button 105 is pulled down, and a hand starting cap is pressed down to start the device.
4. The device has an automatic/manual switching function, and a manual mode or an automatic mode is selected by a manual/automatic switching switch 207 on the control box 2.
Claims (8)
1. The utility model provides a tire hangs automatic fire extinguishing device for battery compartment which characterized in that: including control box (2), the electricity is connected with medicament cabinet (1) on control box (2), be equipped with manual starter (3) on control box (2), control box (2) electricity is connected with and establishes in tire crane battery room and be used for the recoverable early warning temperature sensing cable (6) and recoverable action temperature sensing cable (7) of whether the perception appears the condition of a fire, is equipped with terminal box (8) between recoverable early warning temperature sensing cable (6) and recoverable action temperature sensing cable (7), the intercommunication has medicament pipeline (9) of establishing in tire crane battery room on medicament cabinet (1), evenly be equipped with a plurality of medicament shower nozzles (10) that are used for putting out a fire on medicament pipeline (9).
2. The automatic fire extinguishing apparatus for a tire crane battery compartment according to claim 1, wherein: the control box (2) comprises a box body, be equipped with the controller in the box, pilot lamp on the shell that the box leaned on is equipped with in proper order from left to right and is equipped with electricity-prepared pilot lamp (208), main electricity pilot lamp (209) and work pilot lamp (210), be equipped with delay starter (203) on the central point of box, delay starter (203) with be equipped with recoverable early warning temperature sensing cable processor (201) and recoverable action temperature sensing cable processor (202) on the box between the pilot lamp, be equipped with quick start button (204), reset button (205), manual automatic transfer switch (207) and emergency stop button (206) from left to right in proper order on the box of delay starter (203) lower part, electricity-prepared pilot lamp (208), main electricity pilot lamp (209), work pilot lamp (210), recoverable action temperature sensing cable processor (201), recoverable action temperature sensing cable processor (202), quick start button (204), reset button (205), manual automatic transfer switch (207) and emergency stop button (206) all are connected with the controller signal.
3. The automatic fire extinguishing apparatus for a tire crane battery compartment according to claim 1, wherein: one side of the control box (2) is provided with an audible and visual alarm (4), and the audible and visual alarm (4) is connected with a controller through signals.
4. The automatic fire extinguishing apparatus for a tire crane battery compartment according to claim 1, wherein: one side of the control box (2) is provided with a deflation no-entry warning lamp (5) connected with a controller through signals.
5. The automatic fire extinguishing apparatus for a tire crane battery compartment according to claim 1, wherein: the recoverable early warning temperature sensing cable (6) is connected to the recoverable early warning temperature sensing cable processor (201) in the control box (2), the recoverable action temperature sensing cable (7) is connected to the recoverable action temperature sensing cable processor (202) in the control box (2), and the recoverable early warning temperature sensing cable (6) and the recoverable action temperature sensing cable (7) are arranged above the battery of the tire crane battery chamber and are in S-shaped detouring.
6. The automatic fire extinguishing apparatus for a tire crane battery compartment according to claim 1, wherein: the medicament cabinet (1) comprises a cabinet body with a single door, a medicament bottle (101) is arranged in the cabinet body, a solenoid valve (103) is arranged at a medicament outlet (104) of the medicament bottle (101), a pressure gauge (102) for displaying pressure intensity is arranged on the solenoid valve (103), an emergency valve body (106) is arranged on the solenoid valve (103), and a mechanical emergency button (105) is arranged on the emergency valve body (106).
7. The automatic fire extinguishing apparatus for a tire crane battery compartment according to claim 1, wherein: the medicament spray head (10) comprises a spray head (1003) main body, a mounting section (1002) is arranged at the lower part of the spray head (1003) main body, mounting threads (1001) are arranged on the outer wall of the mounting section (1002), mounting holes corresponding to the mounting section (1002) are formed in the medicament pipeline (9), the spray head (1003) main body is in a column frustum shape, a spray head inner cavity (1006) is formed in the mounting section (1002) and the spray head (1003) main body in the axial direction, a plurality of positioning holes communicated with the spray head inner cavity (1006) are formed in the upper end and the side face of the spray head (1003), and the spray head (1003) is correspondingly mounted at the positioning holes.
8. The automatic fire extinguishing apparatus for a tire crane battery compartment according to claim 7, wherein: the spray head (1003) comprises a cylinder, a fixed edge is arranged on the cylinder, the outer diameter of the fixed edge is larger than that of the cylinder, a medicine spraying cavity is penetrated through the cylinder, an inward concave-convex medicine outlet Kong Humian (1005) is arranged at a medicine outlet of the cylinder, and a medicine outlet hole (1004) is formed in the central position of the medicine outlet Kong Humian (1005).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321059437.3U CN219847911U (en) | 2023-05-06 | 2023-05-06 | Automatic fire extinguishing device for tire crane battery chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321059437.3U CN219847911U (en) | 2023-05-06 | 2023-05-06 | Automatic fire extinguishing device for tire crane battery chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219847911U true CN219847911U (en) | 2023-10-20 |
Family
ID=88332918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321059437.3U Active CN219847911U (en) | 2023-05-06 | 2023-05-06 | Automatic fire extinguishing device for tire crane battery chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219847911U (en) |
-
2023
- 2023-05-06 CN CN202321059437.3U patent/CN219847911U/en active Active
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