Fire-fighting linkage control device
By adopting structures such as hinges, handles, reinforcement blocks and protection boxes in the fire-fighting linkage control device, the installation and disassembly of the equipment is simplified, the problem of time-consuming maintenance and maintenance in the existing technology is solved, and the stability of the equipment is improved and service life.
Patent Information
- Application Number
- CN202420159798.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-23
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-01-23
AI Technical Summary
During the maintenance and maintenance of existing fire-fighting linkage control devices, the installation and disassembly of protective doors is complicated and time-consuming, resulting in untimely repair of equipment, which may lead to equipment damage, and the maintenance process is cumbersome and wastes staff time.
Using hinged fixed warning door, handle and warning light, reinforcement block, telescopic rod, protection box, card block and card slot, etc., reduce impact force through buffer plate and stable block, simplify the installation and disassembly process, improve equipment stability and Service life.
It realizes the convenience of equipment maintenance and maintenance, improves work efficiency, extends the service life of the equipment, and reduces maintenance time.
Smart Images
Figure CN222302137U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fire fighting, in particular to a fire fighting linkage control device. Background Art
[0002] The fire linkage control device is the core component of the fire linkage control system, which is mainly composed of the main board, direct manual control unit (multi-line control panel), bus control panel, indicator light, audio device, circuit board, interface component, power supply device (including battery), shell and other parts. Its main functions include control function, fault alarm function, self-test function, information display and query function and power supply function. When a fire occurs, the fire linkage control device receives the fire alarm information sent by the fire alarm controller and performs linkage control on the automatic fire protection system (facilities) installed in the building according to the preset logic. If it is used for a long time, it needs regular maintenance. Specifically, it can automatically cut off the air conditioner in the alarm area, close the fire damper on the pipeline, stop the relevant fan, open the exhaust valve of the relevant pipeline, automatically close the electric fire door and fire shutter door of the relevant parts, cut off the non-fire power supply in sequence, connect the accident lighting and evacuation sign light, stop all elevators except the fire elevator, and immediately start the fire extinguishing system through the controller of the control center for automatic fire extinguishing.
[0003] Most of the existing fire linkage control devices directly use bolts to fix the protective door. When maintenance and disassembly are required, the process is relatively complicated. When an emergency occurs, maintenance cannot be carried out in the first time, which may cause equipment damage. When maintenance is required in the existing fire linkage control device, the opening of the protective door is cumbersome, which will greatly waste the time of the staff and is likely to extend the staff's time, which is time-consuming and labor-intensive. Therefore, it does not meet the existing needs. We have proposed a fire linkage control device. Utility Model Content
[0004] The utility model provides a fire linkage control device, which has the beneficial effect of more convenient repair and maintenance of equipment, and solves the problem that most of the prior art fire linkage control devices mentioned in the above background technology directly use bolts to fix and install the protective door. When repair and disassembly are required, the process is more complicated. When an emergency occurs, it is not possible to carry out repairs in the first time, which may cause damage to the equipment; when maintenance is required in the prior art fire linkage control device, the opening of the protective door is more cumbersome, which will greatly waste the time of the staff and may extend the time of the staff, which is more time-consuming and labor-intensive.
[0005] The utility model provides the following technical solution: a fire linkage control device, comprising a shell, a warning door fixedly installed on the side of the shell through a hinge, a handle installed on the side of the warning door, a warning light is arranged on the side of the handle, a warning sign is arranged below the warning light, a reinforcement block is fixedly installed on the side of the warning door, a telescopic rod is connected to the side of the reinforcement block, a first spring is sleeved on the side of the telescopic rod, a fixing plate is connected to the side of the telescopic rod, a protection box is fixedly connected to the side of the fixing plate, and a limiting plate is connected to the side of the protection box.
[0006] As an optional solution for a fire linkage control device described in the utility model, wherein: an installation groove is opened in the middle of the protection box, a connecting block is fixedly installed on the side of the installation groove, a connecting rod is connected to the side of the connecting block, a second spring is sleeved on the side of the connecting rod, a stabilizing plate is fixedly connected to the side of the connecting rod, and a stabilizing block is installed on the side of the stabilizing plate.
[0007] As an optional scheme of a fire linkage control device described in the utility model, wherein: a limit block is fixedly installed on the side of the shell, a fixed seat is fixedly installed on the side of the limit block, a rotating shaft is hinged in the middle of the fixed seat, a connecting shaft is hinged on the side of the rotating shaft, a buffer plate is arranged on the side of the stabilizing block, and the stabilizing block is installed in the middle of the buffer plate.
[0008] As an optional solution of the fire linkage control device described in the utility model, wherein: a clamping block is fixedly installed on the side of the warning door, a clamping block is clamped and connected on the side of the warning door, a clamping groove is opened on the side of the clamping block, a clamping slot is opened on the side of the clamping slot, and the clamping slot is clamped and connected to the clamping block.
[0009] As an optional solution of a fire linkage control device described in the utility model, a mounting block is arranged below the stabilizing plate, a blocking slide is connected to the side of the mounting block, and the blocking slide is in contact with the fixing seat.
[0010] As an optional solution of the fire linkage control device described in the utility model, wherein: the fixing seat and the connecting shaft are symmetrically arranged, the blocking sliding block is arranged as a rubber material block, and the buffer plate is arranged as a rubber material plate.
[0011] As an optional solution of a fire linkage control device described in the utility model, wherein: the card slot is set as a T-slot, the engaging slot and the installation slot are both set as rectangular slots, the protection box is set as a rectangular box body, and the handle is set as a rubber handle.
[0012] As an optional solution of the fire linkage control device described in the utility model, wherein: the fixing plate and the limiting plate are both configured as rectangular plates, the reinforcement block is configured as a rectangular block, and the clamping block is configured as a T-shaped block.
[0013] The utility model has the following beneficial effects:
[0014] 1. The fire linkage control device, through the setting of the protection box, can protect the inside of the device as much as possible when the device is in working state. Through the setting of the card block and the card slot, the device is more convenient to install and disassemble, and the stability of the device during installation can be increased. Through the setting of the buffer plate, when the warning door is closed, the protection of the internal parts of the device can be improved, and the service life of the device can be greatly improved. Through the setting of the fixed seat and the connecting shaft, when the warning door is closed, the internal components of the device can be buffered, the protection of the internal components of the device can be improved, and the service life of the device can be improved.
[0015] 2. The fire linkage control device, through the provision of a buffer plate, a stabilizing plate and a stabilizing block, can form a buffer when the door is closed or pulled by gravity, which can greatly reduce the impact force on the internal components of the device. By providing a reinforcement block, a limit plate, a telescopic rod, a fixed plate and a first spring, when maintenance or repair is required, installation and disassembly can be made as convenient as possible, which can greatly improve the work efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0017] Figure 2 It is a schematic diagram of the main structure of the utility model.
[0018] Figure 3 It is a side structural schematic diagram of the utility model.
[0019] Figure 4 It is a cross-sectional structural schematic diagram of the utility model.
[0020] Figure 5 It is a schematic diagram of the locking block structure of the utility model.
[0021] Figure 6 This is a schematic diagram of the structure of zone A of the present utility model.
[0022] In the figure: 110, shell; 120, hinge; 130, warning door; 140, warning sign; 150, handle; 160, warning light; 170, buffer plate; 180, protection box; 190, fixing plate; 200, telescopic rod; 210, limit plate; 220, first spring; 230, reinforcement block; 240, engaging block; 250, engaging block; 260, connecting block; 270, second spring; 280, connecting shaft; 290, fixing seat; 300, limit block; 310, mounting groove; 320, rotating shaft; 330, mounting block; 340, connecting rod; 350, stabilizing plate; 360, stabilizing block; 370, blocking slide block; 380, engaging groove; 390, engaging groove. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] Embodiment 1: This embodiment is intended to promote the solution of the utility model to provide a fire linkage control device, which has the beneficial effect of convenient repair and maintenance of the equipment, and solves the problem mentioned in the above background technology that most of the existing fire linkage control devices directly use bolts to fix the protective door. When maintenance and disassembly are required, the process is relatively complicated. When an emergency occurs, it is not possible to repair it in the first time, which may cause damage to the equipment. Please refer to Figure 1-Figure 6 A fire linkage control device includes a shell 110, a warning door 130 is fixedly installed on the side of the shell 110 through a hinge 120, a handle 150 is installed on the side of the warning door 130, a warning light 160 is arranged on the side of the handle 150, and a warning sign 140 is arranged below the warning light 160, a reinforcement block 230 is fixedly installed on the side of the warning door 130, a telescopic rod 200 is connected to the side of the reinforcement block 230, a first spring 220 is sleeved on the side of the telescopic rod 200, a fixing plate 190 is connected to the side of the telescopic rod 200, a protection box 180 is fixedly connected to the side of the fixing plate 190, and a limiting plate 210 is connected to the side of the protection box 180. By setting the protection box 180, when the device is impacted by gravity, the components inside the device can be protected by the protection box 180, which can greatly improve the service life of the device.
[0025] A mounting groove 310 is provided in the middle of the protection box 180, and a connecting block 260 is fixedly installed on the side of the mounting groove 310, a connecting rod 340 is connected to the side of the connecting block 260, a second spring 270 is sleeved on the side of the connecting rod 340, a stabilizing plate 350 is fixedly connected to the side of the connecting rod 340, a stabilizing block 360 is installed on the side of the stabilizing plate 350, a limiting block 300 is fixedly installed on the side of the housing 110, a fixing seat 290 is fixedly installed on the side of the limiting block 300, a rotating shaft 320 is hinged in the middle of the fixing seat 290, and a connecting shaft 280 is hinged on the side of the rotating shaft 320. Through the arrangement of the rotating shaft 320 and the connecting shaft 280, when the device is impacted by external force, the internal components of the device can be buffered by the rotating shaft 320 and the connecting shaft 280, a buffer plate 170 is arranged on the side of the stabilizing block 360, and the stabilizing block 360 is installed in the middle of the buffer plate 170.
[0026] In the present embodiment: the fire linkage control device, through the provision of the protection box 180, can protect the inside of the device as much as possible when the device is in working state; through the provision of the block 250 and the slot 380, the device is more convenient to install and disassemble, and the stability of the device during installation can also be increased; through the provision of the buffer plate 170, when the warning door 130 is closed, the protection of the internal parts of the device can be improved, and the service life of the device can be greatly improved; through the provision of the fixing seat 290 and the connecting shaft 280, when the warning door 130 is closed, the internal components of the device can be buffered, the protection of the internal components of the device can be improved, and the service life of the device can also be improved.
[0027] Embodiment 2: This embodiment is intended to promote the solution of the problem that when maintenance is required in the prior art fire linkage control device, the opening of the protective door is cumbersome, which will greatly waste the time of the staff, and it is likely to extend the staff's time, which is time-consuming and labor-intensive. This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1-Figure 6The warning door 130 has a card block 250 fixedly installed on the side thereof, and the warning door 130 has a card block 240 connected to the side thereof, and a card slot 390 is provided on the side of the card block 240, and a card slot 380 is provided on the side of the card slot 390, and the card slot 380 is connected to the card block 250 by card block 250. The card block 250 and the card slot 380 are arranged so that it is easier to disassemble and install when the internal maintenance or repair of the device is performed. A mounting block 330 is arranged under the stabilizing plate 350, and a resistance slider 370 is connected to the side of the mounting block 330, and the resistance slider 370 is connected to the fixed plate 350. The fixed seat 290 is in contact, the fixed seat 290 and the connecting shaft 280 are symmetrically arranged, the resistance sliding block 370 is arranged as a rubber material block, the buffer plate 170 is arranged as a rubber material plate, the card slot 380 is arranged as a T-shaped slot, the engaging slot 390 and the installation slot 310 are arranged as rectangular slots, the protection box 180 is arranged as a rectangular box body, the handle 150 is arranged as a rubber handle 150, the fixing plate 190, the limiting plate 210 and the stabilizing plate 350 are arranged as rectangular plates, the reinforcement block 230 and the engaging block 240 are arranged as rectangular blocks, and the card block 250 is arranged as a T-shaped block.
[0028] In the present embodiment: the fire linkage control device, through the arrangement of the buffer plate 170, the stabilizing plate 350 and the stabilizing block 360, can form a buffer when the door is closed or pulled by gravity, which can greatly reduce the impact force on the internal components of the device. Through the arrangement of the reinforcement block 230, the limit plate 210, the telescopic rod 200, the fixed plate 190 and the first spring 220, when maintenance or repair is required, the installation and disassembly can be made as convenient as possible, which can greatly improve the work efficiency of the staff.
[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0030] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A fire linkage control device, comprising a housing (110), characterized in that: A warning door (130) is fixedly mounted on the side of the housing (110) via a hinge (120); a handle (150) is mounted on the side of the warning door (130); a warning light (160) is arranged on the side of the handle (150); a warning mark (140) is arranged below the warning light (160); a reinforcement block (230) is fixedly mounted on the side of the warning door (130); a telescopic rod (200) is connected to the side of the reinforcement block (230); a first spring (220) is sleeved on the side of the telescopic rod (200); a fixing plate (190) is connected to the side of the fixing plate (190); a protection box (180) is fixedly connected to the side of the protection box (180); a limiting plate (210) is connected to the side of the protection box (180).
2. A fire linkage control device according to claim 1, characterized in that: The protective box (180) is provided with an installation groove (310) in the middle, a connecting block (260) is fixedly installed on the side of the installation groove (310), a connecting rod (340) is connected to the side of the connecting block (260), a second spring (270) is sleeved on the side of the connecting rod (340), a stabilizing plate (350) is fixedly connected to the side of the connecting rod (340), and a stabilizing block (360) is installed on the side of the stabilizing plate (350).
3. A fire linkage control device according to claim 2, characterized in that: A limit block (300) is fixedly installed on the side of the housing (110), a fixed seat (290) is fixedly installed on the side of the limit block (300), a rotating shaft (320) is hinged in the middle of the fixed seat (290), a connecting shaft (280) is hinged in the side of the rotating shaft (320), a buffer plate (170) is arranged on the side of the stabilizing block (360), and the stabilizing block (360) is installed in the middle of the buffer plate (170).
4. A fire linkage control device according to claim 2, characterized in that: A clamping block (250) is fixedly mounted on the side of the warning door (130), and a clamping block (240) is clamped and connected to the side of the warning door (130). A clamping groove (390) is provided on the side of the clamping block (240), and a clamping groove (380) is provided on the side of the clamping groove (390), and the clamping groove (380) is clamped and connected to the clamping block (250).
5. A fire linkage control device according to claim 3, characterized in that: A mounting block (330) is disposed below the stabilizing plate (350), a side portion of the mounting block (330) is connected to a resistance sliding block (370), and the resistance sliding block (370) is in contact with the fixing seat (290).
6. A fire linkage control device according to claim 5, characterized in that: The fixing seat (290) and the connecting shaft (280) are symmetrically arranged, the sliding block (370) is arranged as a rubber material block, and the buffer plate (170) is arranged as a rubber material plate.
7. A fire linkage control device according to claim 4, characterized in that: The card slot (380) is configured as a T-shaped slot, the engagement slot (390) and the installation slot (310) are both configured as rectangular slots, the protection box (180) is configured as a rectangular box body, and the handle (150) is configured as a rubber handle (150).
8. A fire linkage control device according to claim 4, characterized in that: The fixing plate (190) and the limiting plate (210) are both configured as rectangular plates, the reinforcing block (230) is configured as a rectangular block, and the clamping block (250) is configured as a T-shaped block.