CN112530118A - Fire early warning prompt device and fixed mounting assembly thereof - Google Patents
Fire early warning prompt device and fixed mounting assembly thereof Download PDFInfo
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- CN112530118A CN112530118A CN202011118389.1A CN202011118389A CN112530118A CN 112530118 A CN112530118 A CN 112530118A CN 202011118389 A CN202011118389 A CN 202011118389A CN 112530118 A CN112530118 A CN 112530118A
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- early warning
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Physics & Mathematics (AREA)
- Fire Alarms (AREA)
Abstract
本发明公开了一种火灾预警提示设备及其固定安装组件，涉及火灾预警领域。该火灾预警提示设备及其固定安装组件包括墙面主体和预警设备外壳，墙面主体的正面固定有安装板，安装板的正面固定有水平导轨，水平导轨关于安装板的竖直中心线两侧呈对称分布，水平导轨的顶部滑动连接有L形滑动板，水平导轨底部设有与L形滑动板相对应的碰撞缓冲机构，两组L形滑动板之间固定有支撑板，支撑板的正面开设有卡槽，支撑板的顶部固定有两组竖直杆，两组竖直杆的顶部固定有水平杆。该火灾预警提示设备及其固定安装组件工作人员后期对预警设备外壳进行拆下检修时操作方便，便于对预警设备外壳进行定期维护，保证预警设备外壳的使用稳定性。
The invention discloses a fire early warning prompting device and a fixed installation component thereof, and relates to the field of fire early warning. The fire early warning device and its fixed installation components include a wall body and an early warning device shell. A mounting plate is fixed on the front of the wall body, and a horizontal guide rail is fixed on the front of the mounting plate. The horizontal guide rail is about two sides of the vertical center line of the mounting plate. Symmetrically distributed, the top of the horizontal guide rail is slidably connected with an L-shaped sliding plate, the bottom of the horizontal guide rail is provided with a collision buffer mechanism corresponding to the L-shaped sliding plate, and a support plate is fixed between the two sets of L-shaped sliding plates. A card slot is provided, two sets of vertical rods are fixed on the top of the support plate, and horizontal rods are fixed on the top of the two sets of vertical rods. The fire early warning device and its fixed installation components are easy to operate when the workers disassemble and repair the early warning device shell in the later stage, which is convenient for regular maintenance of the early warning device shell, and ensures the use stability of the early warning device shell.
Description
Technical Field
The invention relates to the technical field of fire early warning, in particular to fire early warning prompting equipment and a fixed mounting assembly thereof.
Background
The fire alarm is a device for emitting a fire alarm signal distinguished from ambient sound and light in an automatic fire alarm system, and is called a fire alarm device, and a fire alarm, which is the most basic fire alarm device, is generally combined with a fire alarm controller, and emits a fire alarm signal to an alarm area in an acoustic and optical sound manner to warn people to take safe evacuation, fire extinguishing and disaster relief measures.
The invention discloses a fire early warning device and a fixed mounting assembly thereof, aiming at solving the defects of the prior art, the invention discloses the fire early warning device and the fixed mounting assembly thereof, and aims to solve the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention discloses fire early warning prompting equipment and a fixed mounting assembly thereof, and aims to solve the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a fire early warning prompt device and a fixed mounting assembly thereof comprise a wall main body and an early warning device shell, wherein the front side of the wall main body is fixedly connected with a mounting plate, the front side of the mounting plate is fixedly connected with two groups of horizontal guide rails, the two groups of horizontal guide rails are symmetrically distributed on two sides of a vertical central line of the mounting plate, the top of each horizontal guide rail is slidably connected with an L-shaped sliding plate, the bottom of each horizontal guide rail is provided with a collision buffer mechanism corresponding to the L-shaped sliding plate, a support plate is fixedly connected between the two groups of L-shaped sliding plates, the front side of the support plate is provided with a clamping groove, the top of the support plate is fixedly connected with two groups of vertical rods, the top of the two groups of vertical rods is fixedly connected with horizontal rods, the two groups of horizontal rods are parallel and are parallel on two sides of, the equal two sets of slip pipes of the equal fixedly connected with in both sides of equipment bottom plate, each side the equal activity of slip pipe cup joints on a set of horizon bar, the bottom fixedly connected with horn pipe of equipment bottom plate, the horn pipe is linked together with the inner chamber of early warning equipment shell, horn pipe activity joint is in the draw-in groove, the locking hole has been seted up on the early warning equipment shell, be equipped with the locking mechanism corresponding with the early warning equipment shell in the backup pad, the top of backup pad is equipped with the protection component corresponding with the early warning equipment shell.
Preferably, the collision buffer mechanism comprises a first clamping plate, the first clamping plate is fixedly connected to the bottom of the L-shaped sliding plate, the first clamping plate is slidably connected to the upper portion of the horizontal guide rail, a sliding block is fixedly connected to the bottom of the first clamping plate, a sliding groove is formed in the upper surface of the horizontal guide rail, and the sliding block is slidably connected in the sliding groove.
Preferably, the bottom of the sliding block penetrates through the sliding groove and is fixedly connected with a second clamping plate, the second clamping plate is connected to the bottom of the horizontal guide rail in a sliding mode, the bottom of the second clamping plate is fixedly connected with a standing plate, one side of the standing plate is fixedly connected with a first buffer spring, and the other side of the standing plate is fixedly connected with a second buffer spring.
Preferably, the bottom fixedly connected with vertical board of horizontal guide rail, the one end fixed connection that the board of standing is kept away from to first buffer spring is on the mounting panel, the one end fixed connection that the board of standing is kept away from to the second buffer spring is on vertical board, just first buffer spring and second buffer spring all are in compression state, first buffer spring and second buffer spring are the same when not receiving external force duration.
Preferably, the locking mechanism comprises a hollow cylinder, the hollow cylinder is fixedly connected to the support plate, the hollow cylinder is perpendicular to the support plate, the top of the hollow cylinder is located above the support plate, the bottom of the hollow cylinder is located below the support plate, an inner cavity is formed in the hollow cylinder, and a sliding column is slidably connected to the inner cavity of the hollow cylinder.
Preferably, the top fixedly connected with check lock of slip post, the top of check lock passes the cavity cylinder and upwards extends and the activity is pegged graft in the locking downthehole, the bottom fixedly connected with handle pull rod of slip post, the bottom of handle pull rod passes the cavity cylinder and extends downwards, cup joint on the handle pull rod and support tight spring.
Preferably, the top of the hollow cylinder is provided with a round hole corresponding to the locking rod, the bottom of the hollow cylinder is provided with a round hole corresponding to the handle pull rod, the abutting spring is located in the inner cavity of the hollow cylinder, the top of the abutting spring abuts against the bottom wall of the sliding column, the bottom of the abutting spring abuts against the bottom wall of the inner cavity of the hollow cylinder, and the abutting spring is in a compressed state.
Preferably, the protection assembly comprises vertical protection rods, the vertical protection rods are fixedly connected to the top of the L-shaped sliding plate, the number of the vertical protection rods is four, the top of each vertical protection rod is fixedly connected with a horizontal protection frame, and each horizontal protection frame is square.
Preferably, the horizontal protection frame is positioned right above the supporting plate, and the area of a plane defined by the horizontal protection frame is larger than that of the supporting plate.
Preferably, the horizontal protection frame is perpendicular to the vertical protection rod, and the vertical protection rod is perpendicular to the L-shaped sliding plate.
The invention discloses a fire early warning prompt device and a fixed mounting assembly thereof, which have the following beneficial effects:
1. this conflagration early warning suggestion equipment and fixed mounting subassembly thereof, locking mechanism through setting up has realized being convenient for install early warning equipment shell, make early warning equipment shell's installation simple operation convenient, time saving and labor saving, and when later stage was pulled down early warning equipment shell and is overhauld, it is equally simple quick, just so make and pull down easy operation when overhauing early warning equipment shell in staff's later stage, be convenient for carry out periodic maintenance to early warning equipment shell, guarantee early warning equipment shell's stability in use, guarantee normal early warning function, guarantee early warning equipment shell's life simultaneously.
2. This conflagration early warning suggestion equipment and fixed mounting subassembly thereof, through the collision buffer gear who sets up, realized installing in the backup pad top at the early warning equipment shell after, and the device main part receives external force when colliding, the compression and the tensile of the first buffer spring of accessible and second buffer spring cushion the device main part, and then guaranteed to reduce the vibrations that the early warning equipment shell received, thereby guarantee that the inner member and the sensor of early warning equipment shell can not receive the damage, thereby realize the protection to the inner member of early warning equipment shell.
3. This conflagration early warning suggestion equipment and fixed mounting subassembly thereof, can guarantee to carry out corresponding safety protection to the early warning equipment shell through the protective assembly who sets up, horizontal protective frame and the final square frame that forms of vertical fender rod surround the early warning equipment shell, thereby make when external object produces the collision to the device main part, at first collide with horizontal protective frame and vertical fender rod, avoided causing the direct collision to the early warning equipment shell, thereby reduced the injury to the early warning equipment shell, guarantee the life and the stability of early warning equipment shell.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a structural view of the main body of the apparatus of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;
FIG. 4 is a block diagram of the L-shaped slide bar of the present invention;
FIG. 5 is a block diagram of the housing of the early warning device of the present invention;
FIG. 6 is a cross-sectional view of the main body of the device of the present invention;
FIG. 7 is an enlarged view of portion B of FIG. 6 in accordance with the present invention;
FIG. 8 is a structural view of the hollow cylinder of the present invention.
In the figure: 1. a wall surface main body; 2. mounting a plate; 3. a horizontal guide rail; 301. a chute; 302. a vertical plate; 4. an L-shaped sliding plate; 401. a first splint; 402. a slider; 403. a second splint; 404. standing the plate; 405. a first buffer spring; 406. a second buffer spring; 5. a support plate; 501. a card slot; 502. a vertical rod; 503. a horizontal bar; 6. an early warning device housing; 601. an equipment backplane; 602. sliding the circular tube; 603. a flare tube; 604. a locking hole; 7. a hollow cylinder; 701. a sliding post; 702. a locking lever; 703. a handle pull rod; 704. the spring is tightly propped; 8. a vertical guard bar; 9. horizontal protective frame.
Detailed Description
Example 1:
the embodiment of the invention provides fire early warning prompting equipment and a fixed mounting assembly thereof, as shown in figures 1-8, the fire early warning prompting equipment comprises a wall surface main body 1 and an early warning equipment shell 6, wherein the front surface of the wall surface main body 1 is fixedly connected with a mounting plate 2, the front surface of the mounting plate 2 is fixedly connected with two groups of horizontal guide rails 3, the two groups of horizontal guide rails 3 are symmetrically distributed on two sides of a vertical central line of the mounting plate 2, the top of each horizontal guide rail 3 is slidably connected with an L-shaped sliding plate 4, the bottom of each horizontal guide rail 3 is provided with a collision buffer mechanism corresponding to the L-shaped sliding plate 4, a supporting plate 5 is fixedly connected between the two groups of L-shaped sliding plates 4, the front surface of the supporting plate 5 is provided with a clamping groove 501, the top of the supporting plate 5 is fixedly connected with two groups, two sets of horizon bars 503 are around draw-in groove 501 symmetric distribution, the bottom fixedly connected with equipment bottom plate 601 of early warning equipment shell 6, two sets of slip pipe 602 of the equal fixedly connected with in both sides of equipment bottom plate 601, each equal activity of slip pipe 602 cup joints on a set of horizon bar 503, the bottom fixedly connected with horn pipe 603 of equipment bottom plate 601, horn pipe 603 is linked together with the inner chamber of early warning equipment shell 6, horn pipe 603 activity joint is in draw-in groove 501, the horn pipe 603 that sets up multiplicable collection ability to smog, make after the fire disaster, smog gets into the casing of early warning equipment shell 6 by horn pipe 603, and carry out received signal through the inside smoke transducer who sets up of early warning equipment shell 6, thereby give an alarm in redundant details, early warning equipment shell 6 is prior art, the equal technical maturity of its inside electronic component and structure, gu do not do here.
Locking hole 604 has been seted up on early warning equipment shell 6, be equipped with the locking mechanism corresponding with early warning equipment shell 6 on backup pad 5, the top of backup pad 5 is equipped with the protection component corresponding with early warning equipment shell 6, collision buffer mechanism through setting up, it installs behind backup pad 5 top to have realized at early warning equipment shell 6, and the device main part receives external force when colliding, the compression and the tensile of accessible first buffer spring 405 and second buffer spring 406 cushion the device main part, and then guaranteed to reduce the vibrations that early warning equipment shell 6 received, thereby guarantee that the internal component and the sensor of early warning equipment shell 6 can not receive the damage, thereby realize the protection to the internal component of early warning equipment shell 6.
The collision buffer mechanism comprises a first clamping plate 401, the first clamping plate 401 is fixedly connected to the bottom of an L-shaped sliding plate 4, the first clamping plate 401 is slidably connected above a horizontal guide rail 3, a sliding block 402 is fixedly connected to the bottom of the first clamping plate 401, a sliding groove 301 is formed in the upper surface of the horizontal guide rail 3, the sliding block 402 is slidably connected in the sliding groove 301, the collision buffer mechanism is simple in structure, stable in operation and not easy to damage, and can greatly reduce the buffer force of a device body after a frontal collision, the device body generally acts on a vertical protective rod 8 or a horizontal protective frame 9 after the device body is collided, the vertical protective rod 8 or the horizontal protective frame 9 finally drives the L-shaped sliding plate 4 to move, the L-shaped sliding plate 4 drives a supporting plate 5 to move, the supporting plate 5 drives an early warning equipment shell 6 to move, and the L-shaped sliding plate 4 slides above the horizontal, the first clamping plate 401 drives the sliding block 402 to slide along the sliding groove 301, the sliding block 402 drives the second clamping plate 403 to move, the second clamping plate 403 drives the standing plate 404 to move and compress the first buffer spring 405, the first buffer spring 405 and the second buffer spring 406 can correspondingly buffer impact force, and finally under the elastic force action of the first buffer spring 405 and the second buffer spring 406, when the device main body is not subjected to external force, the position of the device main body can be reset, and the device main body is in an initial state.
The bottom of slider 402 passes spout 301 and fixedly connected with second splint 403, and second splint 403 sliding connection is in the bottom of horizontal guide rail 3, and the bottom fixedly connected with of second splint 403 stands board 404, the first buffer spring 405 of one side fixedly connected with of board 404 of standing, and the opposite side fixedly connected with second buffer spring 406 of board 404 of standing through the two sets of buffer spring that set up, can guarantee the buffering effect to the device main part.
The bottom of horizontal guide 3 is fixedly connected with vertical board 302, the one end fixed connection that first buffer spring 405 keeps away from station board 404 is on mounting panel 2, the one end fixed connection that second buffer spring 406 keeps away from station board 404 is on vertical board 302, and first buffer spring 405 and second buffer spring 406 are all in compression state, first buffer spring 405 and second buffer spring 406 are the same when not receiving external force duration, the size and the specification of the first buffer spring 405 and the second buffer spring 406 that set up here are the same, consequently make when buffering the device main part, the atress of first buffer spring 405 and second buffer spring 406 is the same, the opposite direction.
Through the collision buffer gear who sets up, realized installing in backup pad 5 top back at early warning equipment shell 6, and when the device main part received external force collision, the compression and the tensile of the first buffer spring of accessible 405 and second buffer spring 406 cushions the device main part, and then guaranteed to reduce the vibrations that early warning equipment shell 6 received, thereby guarantee that the internal component and the sensor of early warning equipment shell 6 can not receive the damage, thereby realize the protection to the internal component of early warning equipment shell 6.
After the device main body is collided, the device main body generally acts on the vertical protective rod 8 or the horizontal protective frame 9, the vertical protective rod 8 or the horizontal protective frame 9 finally drives the L-shaped sliding plate 4 to move, the L-shaped sliding plate 4 drives the supporting plate 5 to move, the supporting plate 5 drives the early warning equipment shell 6 to move, the L-shaped sliding plate 4 slides along the upper part of the horizontal guide rail 3 and drives the first clamping plate 401 to move when moving, the first clamping plate 401 drives the sliding block 402 to slide along the sliding groove 301, the sliding block 402 drives the second clamping plate 403 to move, the second clamping plate 403 drives the standing plate 404 to move and compress the first buffer spring 405, the first buffer spring 405 and the second buffer spring 406 can correspondingly buffer impact force, and finally, under the elastic action of the first buffer spring 405 and the second buffer spring 406, when the device main body is not subjected to external force, the position of the device main body is reset, and the device main body is.
Example 2:
the embodiment of the invention provides fire early warning prompting equipment and a fixed mounting assembly thereof, as shown in figures 1-8, the fire early warning prompting equipment comprises a wall surface main body 1 and an early warning equipment shell 6, wherein the front surface of the wall surface main body 1 is fixedly connected with a mounting plate 2, the front surface of the mounting plate 2 is fixedly connected with two groups of horizontal guide rails 3, the two groups of horizontal guide rails 3 are symmetrically distributed on two sides of a vertical central line of the mounting plate 2, the top of each horizontal guide rail 3 is slidably connected with an L-shaped sliding plate 4, the bottom of each horizontal guide rail 3 is provided with a collision buffer mechanism corresponding to the L-shaped sliding plate 4, a supporting plate 5 is fixedly connected between the two groups of L-shaped sliding plates 4, the front surface of the supporting plate 5 is provided with a clamping groove 501, the top of the supporting plate 5 is fixedly connected with two groups, the two groups of horizontal rods 503 are symmetrically distributed about the clamping groove 501, the bottom of the early warning device shell 6 is fixedly connected with a device bottom plate 601, two sides of the device bottom plate 601 are fixedly connected with two groups of sliding circular tubes 602, each sliding circular tube 602 is movably sleeved on one group of horizontal rods 503, the bottom of the device bottom plate 601 is fixedly connected with a horn tube 603, the horn tube 603 is communicated with the inner cavity of the early warning device shell 6, the horn tube 603 is movably clamped in the clamping groove 501, the early warning device shell 6 is provided with a locking hole 604, the supporting plate 5 is provided with a locking mechanism corresponding to the early warning device shell 6, the top of the supporting plate 5 is provided with a protection component corresponding to the early warning device shell 6, the early warning device shell 6 is convenient to mount through the arranged locking mechanism, the mounting process of the early warning device shell 6 is simple and convenient to operate, time and labor are saved, and when the, equally simply quick, just so make and pull down convenient operation when overhauing early warning equipment shell 6 in staff later stage, be convenient for carry out periodic maintenance to early warning equipment shell 6, guarantee early warning equipment shell 6's stability in use, guarantee normal early warning function, guarantee early warning equipment shell 6's life simultaneously.
The locking mechanism comprises a hollow cylinder 7, the hollow cylinder 7 is fixedly connected to the supporting plate 5, the hollow cylinder 7 is perpendicular to the supporting plate 5, the top of the hollow cylinder 7 is positioned above the supporting plate 5, the bottom of the hollow cylinder 7 is positioned below the supporting plate 5, an inner cavity is arranged inside the hollow cylinder 7, a sliding column 701 is connected in the inner cavity of the hollow cylinder 7 in a sliding manner, the locking mechanism is simple in structure, stable in operation and not prone to damage, when a user installs and fixes the early warning equipment shell 6, the locking mechanism is simple and convenient to operate, time-saving and labor-saving, when the early warning equipment shell 6 is installed, the handle pull rod 703 can be pulled downwards first, the handle pull rod 703 drives the sliding column 701 to slide downwards along the inner cavity of the hollow cylinder 7, when the sliding column 701 moves downwards, the locking rod 702 moves downwards while the abutting spring 704 is compressed, at the moment, the sliding circular tube 602 can be sleeved on the horizontal rod 503 and horizontally pushes the early warning equipment, after the early warning device shell 6 is pushed in, the flared tube 603 is driven by the early warning device shell 6 to be clamped into the clamping groove 501, when the sliding circular tube 602 abuts against the vertical rod 502, the handle pull rod 703 is loosened, the abutting spring 704 can reset and stretch, the sliding column 701 is pushed to move, the sliding column 701 drives the locking rod 702 to be inserted into the locking hole 604, and therefore the early warning device shell 6 is installed and fixed.
The top fixedly connected with check lock lever 702 of slip post 701, the top of check lock lever 702 is passed hollow cylinder 7 and is upwards extended and the activity is pegged graft in locking hole 604, the bottom fixedly connected with handle pull rod 703 of slip post 701, hollow cylinder 7 and downwardly extending are passed to the bottom of handle pull rod 703, it supports tight spring 704 to have cup jointed on the handle pull rod 703, handle pull rod 703 convenient to use person through the setting carries out the pulling of slip post 701, carry out the pulling of check lock lever 702 simultaneously, thereby convenient to use person carries out the locking operation of early warning equipment shell 6.
The top of the hollow cylinder 7 is provided with a round hole corresponding to the locking rod 702, the bottom of the hollow cylinder 7 is provided with a round hole corresponding to the handle pull rod 703, the abutting spring 704 is located in the inner cavity of the hollow cylinder 7, the top of the abutting spring 704 abuts against the bottom wall of the sliding column 701, the bottom of the abutting spring 704 abuts against the bottom wall of the inner cavity of the hollow cylinder 7, the abutting spring 704 is in a compression state through arrangement, upward thrust of the abutting spring 704 on the sliding column 701 can be guaranteed, the top of the sliding column 701 is guaranteed to be attached to the top wall of the inner cavity of the hollow cylinder 7, namely, when the early warning device shell 6 is fixedly installed, the locking rod 702 can be stably inserted into the locking hole 604, and the locking effect is guaranteed.
Locking mechanism through setting up has realized being convenient for install early warning equipment shell 6, make early warning equipment shell 6's installation simple operation convenient, time saving and labor saving, and the later stage is when dismantling early warning equipment shell 6 and overhaul, it is equally simple quick, just so make in staff's later stage to dismantle early warning equipment shell 6 when overhauing convenient operation, be convenient for carry out periodic maintenance to early warning equipment shell 6, guarantee early warning equipment shell 6's stability in use, guarantee normal early warning function, guarantee early warning equipment shell 6's life simultaneously.
When the early warning device shell 6 is installed, the handle pull rod 703 can be pulled downwards firstly, so that the handle pull rod 703 drives the sliding column 701 to slide downwards along the inner cavity of the hollow cylinder 7, when the sliding column 701 moves downwards, the tightening spring 704 is driven to compress, and the locking rod 702 moves downwards, at this time, the sliding circular tube 602 can be sleeved on the horizontal rod 503 and the early warning device shell 6 is pushed horizontally, after the pushing, the early warning device shell 6 drives the flared tube 603 to be clamped into the clamping groove 501, when the sliding circular tube 602 abuts against the vertical rod 502, the handle pull rod 703 is loosened, the tightening spring 704 can reset and stretch, the sliding column 701 is pushed to move, the sliding column 701 drives the locking rod 702 to be inserted into the locking hole 604, so that the early warning device shell 6 is installed and fixed, when the early warning device shell 6 needs to be detached and overhauled at a later stage, the installation process can be reversed, simple operation, time saving and labor saving.
The horn pipe 603 that sets up multiplicable collection ability to smog for after the fire disaster, smog gets into early warning device shell 6's casing by horn pipe 603 in, and carries out received signal through the inside smoke transducer who sets up of early warning device shell 6, thereby reports to the police, and early warning device shell 6 is prior art, and its inside electronic component and the equal technical maturity of structure do not need to be repeated here admittedly.
Example 3:
the embodiment of the invention provides fire early warning prompting equipment and a fixed mounting assembly thereof, as shown in figures 1-8, the fire early warning prompting equipment comprises a wall surface main body 1 and an early warning equipment shell 6, wherein the front surface of the wall surface main body 1 is fixedly connected with a mounting plate 2, the front surface of the mounting plate 2 is fixedly connected with two groups of horizontal guide rails 3, the two groups of horizontal guide rails 3 are symmetrically distributed on two sides of a vertical central line of the mounting plate 2, the top of each horizontal guide rail 3 is slidably connected with an L-shaped sliding plate 4, the bottom of each horizontal guide rail 3 is provided with a collision buffer mechanism corresponding to the L-shaped sliding plate 4, a supporting plate 5 is fixedly connected between the two groups of L-shaped sliding plates 4, the front surface of the supporting plate 5 is provided with a clamping groove 501, the top of the supporting plate 5 is fixedly connected with two groups, the two groups of horizontal rods 503 are symmetrically distributed about the clamping groove 501, the bottom of the early warning device shell 6 is fixedly connected with a device bottom plate 601, two sides of the device bottom plate 601 are fixedly connected with two groups of sliding circular tubes 602, each sliding circular tube 602 is movably sleeved on one group of horizontal rods 503, the bottom of the device bottom plate 601 is fixedly connected with a horn tube 603, the horn tube 603 is communicated with the inner cavity of the early warning device shell 6, the horn tube 603 is movably clamped in the clamping groove 501, the early warning device shell 6 is provided with a locking hole 604, the supporting plate 5 is provided with a locking mechanism corresponding to the early warning device shell 6, the top of the supporting plate 5 is provided with a protection component corresponding to the early warning device shell 6, the early warning device shell 6 can be ensured to be correspondingly safely protected by the protection component, the horizontal protection frame 9 and the vertical protection rods 8 finally form a square frame to surround the early, thereby make when external object produces the collision to the device main part, at first collide with horizontal protective frame 9 and vertical guard bar 8, avoided causing direct collision to early warning equipment shell 6 to reduce the injury to early warning equipment shell 6, guaranteed early warning equipment shell 6's life and stability.
The protection component comprises a vertical protection rod 8, the vertical protection rod 8 is fixedly connected to the top of the L-shaped sliding plate 4, the number of the vertical protection rods 8 is four, the horizontal protection frame 9 is fixedly connected to the top of the vertical protection rod 8, the horizontal protection frame 9 is in a square frame body shape, the horizontal protection frame 9 can correspondingly protect the early warning equipment shell 6, the vertical protection rod 8 can protect the early warning equipment shell 6 all around, the probability that the early warning equipment shell 6 is collided is reduced with high probability, and stable protection on the early warning equipment shell 6 is guaranteed.
Horizontal protective frame 9 is located backup pad 5 directly over, and the plane area that horizontal protective frame 9 encloses is greater than the area of backup pad 5, horizontal protective frame 9 and vertical guard bar 8 mutually perpendicular, vertical guard bar 8 and L shape sliding plate 4 mutually perpendicular, vertical guard bar 8, L shape sliding plate 4 and horizontal protective frame 9 whole have formed the framework similar to the square, have guaranteed the protective effect to early warning equipment shell 6.
Can guarantee to carry out corresponding safety protection to early warning equipment shell 6 through the protection component who sets up, horizontal protective frame 9 and vertical fender rod 8 finally form the square frame, surround early warning equipment shell 6, thereby make when external object produces the collision to the device main part, at first collide with horizontal protective frame 9 and vertical fender rod 8, avoided causing the direct collision to early warning equipment shell 6, thereby reduced the injury to early warning equipment shell 6, guarantee early warning equipment shell 6's life and stability.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a conflagration early warning prompt device and fixed mounting subassembly thereof, includes wall main part (1) and early warning equipment shell (6), its characterized in that: the front of the wall surface main body (1) is fixedly connected with a mounting plate (2), the front of the mounting plate (2) is fixedly connected with two groups of horizontal guide rails (3), the two groups of horizontal guide rails (3) are symmetrically distributed on two sides of a vertical central line of the mounting plate (2), the top of each horizontal guide rail (3) is slidably connected with an L-shaped sliding plate (4), the bottom of each horizontal guide rail (3) is provided with a collision buffer mechanism corresponding to the L-shaped sliding plate (4), a support plate (5) is fixedly connected between the two groups of L-shaped sliding plates (4), the front of the support plate (5) is provided with a clamping groove (501), the top of each support plate (5) is fixedly connected with two groups of vertical rods (502), the top of the two groups of vertical rods (502) is fixedly connected with a horizontal rod (503), and the two groups of horizontal rods (503) are, the two groups of horizontal rods (503) are symmetrically distributed around the clamping groove (501), the bottom of the early warning equipment shell (6) is fixedly connected with an equipment bottom plate (601), two sides of the equipment bottom plate (601) are fixedly connected with two groups of sliding circular tubes (602), each sliding circular tube (602) is movably sleeved on one group of horizontal rods (503), the bottom of the equipment bottom plate (601) is fixedly connected with a horn tube (603), the horn tube (603) is communicated with the inner cavity of the early warning equipment shell (6), the horn tube (603) is movably clamped in the clamping groove (501), a locking hole (604) is formed in the early warning equipment shell (6), a locking mechanism corresponding to the early warning equipment shell (6) is arranged on the supporting plate (5), the top of the supporting plate (5) is provided with a protection component corresponding to the early warning equipment shell (6).
2. A fire warning notification apparatus and a fixed mounting assembly therefor as claimed in claim 1, wherein: the collision buffer mechanism comprises a first clamping plate (401), the first clamping plate (401) is fixedly connected to the bottom of the L-shaped sliding plate (4), the first clamping plate (401) is connected to the upper portion of the horizontal guide rail (3) in a sliding mode, a sliding block (402) is fixedly connected to the bottom of the first clamping plate (401), a sliding groove (301) is formed in the upper surface of the horizontal guide rail (3), and the sliding block (402) is connected to the inside of the sliding groove (301) in a sliding mode.
3. A fire warning notification apparatus and a fixed mounting assembly therefor as claimed in claim 2, wherein: the bottom of slider (402) passes spout (301) and fixedly connected with second splint (403), second splint (403) sliding connection is in the bottom of horizontal guide rail (3), the bottom fixedly connected with of second splint (403) stands board (404), one side fixedly connected with first buffer spring (405) of board (404) of standing, the opposite side fixedly connected with second buffer spring (406) of board (404) of standing.
4. A fire warning notification apparatus and a fixed mounting assembly therefor as claimed in claim 3, wherein: the bottom fixedly connected with of horizontal guide rail (3) is vertical board (302), the one end fixed connection of standing board (404) is kept away from in first buffer spring (405) on mounting panel (2), the one end fixed connection of standing board (404) is kept away from in second buffer spring (406) is on vertical board (302), just first buffer spring (405) and second buffer spring (406) all are in compression state, first buffer spring (405) and second buffer spring (406) length is the same when not receiving external force.
5. A fire warning notification apparatus and a fixed mounting assembly therefor as claimed in claim 1, wherein: locking mechanism includes cavity cylinder (7), cavity cylinder (7) fixed connection is on backup pad (5), cavity cylinder (7) are perpendicular with backup pad (5), the top of cavity cylinder (7) is located the top of backup pad (5), the bottom of cavity cylinder (7) is located the below of backup pad (5), the inside of cavity cylinder (7) is equipped with the inner chamber, sliding connection has sliding column (701) in the inner chamber of cavity cylinder (7).
6. A fire early warning device and its fixed mounting assembly according to claim 5, wherein: the top fixedly connected with locking lever (702) of slip post (701), the top of locking lever (702) passes cavity cylinder (7) and upwards extends and the activity is pegged graft in locking hole (604), the bottom fixedly connected with handle pull rod (703) of slip post (701), the bottom of handle pull rod (703) passes cavity cylinder (7) and downwardly extending, cup joint on handle pull rod (703) and support tight spring (704).
7. A fire early warning device and its fixed mounting assembly according to claim 6, wherein: the top of the hollow cylinder (7) is provided with a round hole corresponding to the locking rod (702), the bottom of the hollow cylinder (7) is provided with a round hole corresponding to the handle pull rod (703), the abutting spring (704) is positioned in the inner cavity of the hollow cylinder (7), the top of the abutting spring (704) abuts against the bottom wall of the sliding column (701), the bottom of the abutting spring (704) abuts against the bottom wall of the inner cavity of the hollow cylinder (7), and the abutting spring (704) is in a compression state.
8. A fire warning notification apparatus and a fixed mounting assembly therefor as claimed in claim 1, wherein: the protection assembly comprises vertical protection rods (8), the vertical protection rods (8) are fixedly connected to the top of the L-shaped sliding plate (4), the number of the vertical protection rods (8) is four, horizontal protection frames (9) are fixedly connected to the top of the vertical protection rods (8), and the horizontal protection frames (9) are square frames.
9. A fire warning notification apparatus and a fixed mounting assembly therefor as claimed in claim 8, wherein: the horizontal protective frame (9) is positioned right above the supporting plate (5), and the area of a plane defined by the horizontal protective frame (9) is larger than that of the supporting plate (5).
10. A fire warning notification apparatus and a fixed mounting assembly therefor as claimed in claim 9, wherein: the horizontal protective frame (9) is perpendicular to the vertical protective rod (8), and the vertical protective rod (8) is perpendicular to the L-shaped sliding plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011118389.1A CN112530118B (en) | 2020-10-19 | 2020-10-19 | Fire early warning prompt device and fixed mounting assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011118389.1A CN112530118B (en) | 2020-10-19 | 2020-10-19 | Fire early warning prompt device and fixed mounting assembly thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN112530118A true CN112530118A (en) | 2021-03-19 |
| CN112530118B CN112530118B (en) | 2023-01-10 |
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| CN206229904U (en) * | 2016-06-23 | 2017-06-09 | 东莞市瑞成精密模具有限公司 | A kind of stamping die with slide buffer protection device |
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| CN210624112U (en) * | 2019-10-08 | 2020-05-26 | 姜海强 | Simple to operate's camera device |
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| CN210850144U (en) * | 2019-07-31 | 2020-06-26 | 中建八局第二建设有限公司 | Supplementary receiver of examining of superimposed sheet |
| CN111779957A (en) * | 2020-07-13 | 2020-10-16 | 高心成 | A tilt sensor mounting bracket for industrial mechanical equipment |
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- 2020-10-19 CN CN202011118389.1A patent/CN112530118B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206229904U (en) * | 2016-06-23 | 2017-06-09 | 东莞市瑞成精密模具有限公司 | A kind of stamping die with slide buffer protection device |
| CN209928570U (en) * | 2019-06-03 | 2020-01-10 | 南京康邦智能科技有限公司 | Fire alarm convenient to installation |
| CN210850144U (en) * | 2019-07-31 | 2020-06-26 | 中建八局第二建设有限公司 | Supplementary receiver of examining of superimposed sheet |
| CN210624112U (en) * | 2019-10-08 | 2020-05-26 | 姜海强 | Simple to operate's camera device |
| CN210860380U (en) * | 2019-10-25 | 2020-06-26 | 江苏沙子电器有限公司 | Base with good stabilizing effect for PTC heater |
| CN111779957A (en) * | 2020-07-13 | 2020-10-16 | 高心成 | A tilt sensor mounting bracket for industrial mechanical equipment |
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| CN112530118B (en) | 2023-01-10 |
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