CN113689657A - Security alarm device for building - Google Patents
Security alarm device for building Download PDFInfo
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- CN113689657A CN113689657A CN202111253220.1A CN202111253220A CN113689657A CN 113689657 A CN113689657 A CN 113689657A CN 202111253220 A CN202111253220 A CN 202111253220A CN 113689657 A CN113689657 A CN 113689657A
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- Prior art keywords
- light
- fixed
- alarm
- device shell
- buildings
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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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
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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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
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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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
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to two or more of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to two or more of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Computer Networks & Wireless Communication (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Alarm Systems (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a security alarm device for buildings, belonging to the field of security alarm, comprising a device shell, wherein a dismounting and mounting component is arranged on the device shell, a wireless data transmission device, a storage battery and a central control device are arranged on a bolt in the device shell, a fixed plate is connected with the side end surface of the device shell through a screw, an adjusting component is arranged on the top end surface of the fixed plate, a camera device is arranged at the top end of the adjusting component, a smoke sensor and a buzzer are arranged on the bottom end surface of the fixed plate through a bolt, a visual alarm component and an auditory alarm component are arranged at the bottom end in the device shell, so that the problem that the existing security alarm device can not conveniently and stably adjust the use height and angle of the camera device when the camera device is used for monitoring in the buildings is solved, and then the monitoring dead angle of the camera equipment cannot be stably cleared.
Description
Technical Field
The invention relates to the field of security alarm, in particular to a security alarm device for buildings.
Background
The security equipment refers to various safety guarantee equipment, facilities and equipment for maintaining and guaranteeing the safety of lives and properties of citizens, and a plurality of factors must be considered by facility managers of a building when investing funds for a building automatic control system for managing the environment of the building, and the safety is usually the first factor, so that the demand of devices such as monitoring, various safety detection alarms and the like in the building is very large, wherein the security alarm device is widely applied to various buildings as common security equipment, and the conventional security alarm device for the building has some problems in the use process;
for example, the disclosure No. CN107424383A discloses an easy-to-mount security alarm device, which comprises a wall 8, a first storage box 13 is arranged on the outer side wall of the wall 8, a first storage slot is arranged inside the first storage box 13, a rotating rod 7 is arranged inside the first storage slot, two moving plates 12 are sleeved on the rotating rod 7, and a connecting plate 11 is arranged between the two moving plates 12. when the alarm device needs to be overhauled, a push rod 14 is rotated to realize that the push plate 15 moves to a sliding block 17 on a sliding rod 3, the elastic device 1 is compressed, the two rotating rods 16 rotate to push the alarm device 2 out of a second storage slot, so that the alarm device is convenient for an operator to overhaul, although the alarm device can complete the disassembly work of the alarm device 2 by using the elastic device 1 and the rotating rod 16, when the alarm device is powered off due to a serious fire in the working process, the alarm device can not perform continuous alarm work, further, people can not timely and effectively avoid danger, and the practicability is poor; conventional security alarm device in the existing market can not carry out convenient and stable adjustment work on the use height and angle of camera equipment when monitoring work is carried out in the building by combining camera equipment, and then can not stably clear away the monitoring dead angle of camera equipment, so that the requirement of providing a security alarm device for the building to meet the requirement of a user is needed.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments, and in this section as well as in the abstract and the title of the invention of this application some simplifications or omissions may be made to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions are not intended to limit the scope of the invention.
The invention is provided in view of the problems existing in the prior security alarm device for buildings.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions: the utility model provides a security protection alarm device for building, includes the device shell, install on the device shell and dismantle the installation component, wireless data transmission equipment, battery and central controlgear are installed to the bolt in the device shell, the screw connection has the fixed plate on the side end face of device shell, install adjusting part on the top face of fixed plate, camera equipment is installed on adjusting part's top, smoke transducer and bee calling organ are installed to the bolt on the bottom face of fixed plate, visual alarm subassembly and sense of hearing alarm subassembly are installed to the inside bottom of device shell.
As a preferable scheme of the security alarm device for buildings of the present invention, wherein: dismantle installation component and include mounting panel, spacing groove, draw-in groove, flexible kelly and rubber pole, the spacing sliding connection of device shell is in the spacing groove, spacing groove and draw-in groove are all seted up on the mounting panel, flexible kelly block is connected in the draw-in groove, rubber pole screw connection is in flexible kelly, the bottom screw connection of flexible kelly is on the device shell.
As a preferable scheme of the security alarm device for buildings of the present invention, wherein: the telescopic clamping rods are symmetrically distributed on the upper side and the lower side of the device shell, the telescopic clamping rods are in one-to-one correspondence with the clamping grooves, the length of each telescopic clamping rod is larger than the depth of each clamping groove, and the top ends of the telescopic clamping rods are circular-arc-shaped.
As a preferable scheme of the security alarm device for buildings of the present invention, wherein: the adjusting part includes small-size servo motor, threaded rod, sliding block, leading wheel, promotes piece and adapter sleeve pole, small-size servo motor welded fastening is on the top face of fixed plate, the output at small-size servo motor is connected to the threaded rod, sliding block swing joint is on the threaded rod, sliding block sliding connection is on the top face of fixed plate, the bottom screw mounting of leading wheel is on the top of sliding block, swing joint has the adapter sleeve pole on the bottom face of camera equipment, the bottom welded fastening of adapter sleeve pole is on the top face of fixed plate, welded fastening has the promotion piece on the bottom face of camera equipment.
As a preferable scheme of the security alarm device for buildings of the present invention, wherein: small-size servo motor symmetric distribution is in the both sides of fixed plate, small-size servo motor pass through the threaded rod respectively with sliding block, leading wheel and promotion piece one-to-one, be threaded connection between threaded rod and the sliding block, the bottom face of sliding block is laminated with the top face of fixed plate mutually, promote the transversal right angled triangle of personally submitting of piece, the central axis that promotes the piece is located same vertical central line with the central axis of leading wheel, be articulated between connecting loop bar and the camera equipment, the bottom central point of the camera equipment that connecting loop bar connects.
As a preferable scheme of the security alarm device for buildings of the present invention, wherein: the vision alarm assembly comprises a fixed motor, a connecting shaft, a transmission belt, a light-isolating cylinder, a light-passing hole, a fixed rod and an alarm lamp, wherein the fixed motor is welded and fixed on the bottom end face of the central control device, the output end of the fixed motor is connected with the connecting shaft, the transmission belt is connected onto the connecting shaft, the other end of the transmission belt is connected onto another connecting shaft, the top end face of the light-isolating cylinder is welded and fixed at the bottom end of the connecting shaft, a light-isolating cylinder bearing is connected onto a device shell, the light-passing hole is formed in the light-isolating cylinder, an alarm lamp bolt is installed on the fixed rod, the top end of the fixed rod is welded and fixed on the bottom end face of the device shell, and the fixed rod is arranged in the light-isolating cylinder.
As a preferable scheme of the security alarm device for buildings of the present invention, wherein: the fixed rod is fixed at the center of the top of the light-insulating cylinder, light through holes are symmetrically distributed on two sides of the light-insulating cylinder, the diameter of each light through hole is larger than that of the alarm lamp, the alarm lamps correspond to the light through holes one to one, the diameter of the inner space of the light-insulating cylinder is larger than the total diameter of the fixed rod and the alarm lamps on the two sides, and the length of the fixed rod is smaller than the diameter of the inner space of the light-insulating cylinder.
As a preferable scheme of the security alarm device for buildings of the present invention, wherein: the auditory alarm component comprises a connecting plate, a small bronze gong, a reset spring and a knocking block, the connecting plate is connected to the light-isolating cylinder through screws, the small bronze gong is connected to the connecting plate through screws, the knocking block is welded and fixed to the top end of the reset spring, and the bottom end of the reset spring is welded and fixed to the shell of the device.
As a preferable scheme of the security alarm device for buildings of the present invention, wherein: the linkage plate is distributed on two sides of the light isolation cylinder in a central symmetry mode, the distance from the linkage plate to the inner side of the device shell is smaller than the length of the reset spring, the knocking block is in a semi-spherical shape, and the diameter of the knocking block is smaller than the length and the width of the small bronze gong respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. the device is provided with dismantlement installation component, through with device shell block to the spacing inslot on the mounting panel, flexible kelly utilizes the compression that rubber pole can convenient stable to extend to the draw-in groove this moment, and then accomplish alarm device's installation fixed work, and on the same principle, make it break away from the draw-in groove through pressing down flexible kelly, dismantlement and installation work that can convenient stable completion alarm device, and then can guarantee the follow-up maintenance of alarm device and overhaul the convenient and stable of work, the use high efficiency and the convenience of device have effectively been improved.
2. The device is provided with adjusting part, and small-size servo motor through the control both sides can drive corresponding threaded rod and carry out syntropy or antiport simultaneously, and then can drive the leading wheel of both sides and carry out syntropy or reverse motion simultaneously, combines corresponding promotion piece can convenient stable regulation camera equipment's application angle and height, and then can effectively prevent to monitor the dead angle, has increased the stability in use and the variety of device.
3. The device is provided with vision alarm assembly, after the conflagration situation seriously leads to the power short circuit, the battery can control through central controlgear and open fixed motor, fixed motor can drive through the connecting axle this moment and separate a smooth section of thick bamboo and last clockwise rotation, the continuous scintillation work that the warning light can be accomplished to the alarm light on the light hole that combines to separate on the smooth section of thick bamboo and the dead lever, and then can effectively prevent to install the outage and lead to the alarm work to stop, and then can guarantee the continuation and the stability of alarm work.
4. The device is provided with sense of hearing alarm subassembly, can drive the small-size bronze gong on the linkage plate of both sides when separating a light section of thick bamboo clockwise turning and rotate, combines to strike the piece on the reset spring of both sides and can carry out continuous intermittent type nature to small-size bronze gong and strike work, combines the lasting scintillation of warning light can be high-efficient stable warning people promptly to take refuge, has effectively improved the safety in utilization and the stability of device.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:
FIG. 1 is a schematic diagram of the overall three-dimensional structure of a security alarm device for buildings according to the present invention;
FIG. 2 is a schematic perspective view of a mounting plate of a security alarm device for buildings according to the present invention;
FIG. 3 is a schematic perspective view of a housing of a security alarm device for buildings according to the present invention;
FIG. 4 is a schematic view of the overall front view structure of a security alarm device for buildings according to the present invention;
FIG. 5 is a schematic diagram of a rubber pole structure of a security alarm device for buildings according to the present invention;
FIG. 6 is a schematic view of a security alarm device for buildings according to the present invention, shown at A in FIG. 4;
FIG. 7 is a schematic side view of a guide wheel of a security alarm device for buildings according to the present invention;
FIG. 8 is a schematic side view of an alarm light of a security alarm device for buildings according to the present invention;
FIG. 9 is a schematic top view of a light-blocking barrel of a security alarm device for buildings according to the present invention;
FIG. 10 is a schematic top view of a knocking block of a security alarm device for buildings according to the present invention.
Reference numbers in the figures: 1. a device housing; 2. disassembling and assembling the assembly; 201. mounting a plate; 202. a limiting groove; 203. a card slot; 204. a telescopic clamping rod; 205. a rubber rod; 3. a wireless data transmission device; 4. a storage battery; 5. a central control device; 6. a fixing plate; 7. an adjustment assembly; 701. a small servo motor; 702. a threaded rod; 703. a slider; 704. a guide wheel; 705. a pushing block; 706. connecting the loop bar; 8. an image pickup apparatus; 9. a smoke sensor; 10. a buzzer; 11. a visual alert component; 1101. a stationary motor; 1102. a connecting shaft; 1103. a transmission belt; 1104. a light-blocking barrel; 1105. a light through hole; 1106. fixing the rod; 1107. an alarm light; 12. an audible alarm component; 1201. a connector tile; 1202. a small bronze gong; 1203. a return spring; 1204. and knocking the block.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Examples
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-10, a security alarm device for buildings comprises a device housing 1, a dismounting assembly 2 is installed on the device housing 1, a wireless data transmission device 3, a storage battery 4 and a central control device 5 are installed on a bolt in the device housing 1, a fixing plate 6 is connected with the side end surface of the device housing 1 through a screw, an adjusting assembly 7 is installed on the top end surface of the fixing plate 6, a camera device 8 is installed on the top end of the adjusting assembly 7, the adjusting assembly 7 can be used for conveniently and stably adjusting the use height and angle of the camera device 8, the monitoring range of the camera device 8 can be effectively enlarged, the camera device 8 is prevented from generating monitoring dead angles, the use stability of the alarm device is increased, a smoke sensor 9 and a buzzer 10 are installed on the bottom end surface of the fixing plate 6 through bolts, a visual alarm assembly 11 and an audible alarm assembly 12 are installed at the bottom end inside the device housing 1, the visual alarm assembly 11 and the auditory alarm assembly 12 can ensure that the alarm device can still perform continuous and stable alarm work after power failure, and further can timely and effectively remind a resident of emergency danger avoidance, so that the use diversity and the safety of the device are increased.
In this example, dismantle installation component 2 and include mounting panel 201, spacing groove 202, draw-in groove 203, flexible kelly 204 and rubber pole 205, the spacing sliding connection of device shell 1 is in spacing groove 202, spacing groove 202 and draw-in groove 203 are all seted up on mounting panel 201, flexible kelly 204 block is connected in draw-in groove 203, rubber pole 205 screw connection is in flexible kelly 204, the bottom screw connection of flexible kelly 204 is on device shell 1, can guarantee the stability of rubber pole 205 operating condition in flexible kelly 204, can guarantee the stability of the follow-up compression extension state of flexible kelly 204, and then can guarantee the follow-up block installation of device and dismantle the convenience and the stability that break away from work.
In this example, flexible kelly 204 symmetric distribution is in the upper and lower both sides of device shell 1, flexible kelly 204 and draw-in groove 203 one-to-one, and the length of flexible kelly 204 is greater than the degree of depth of draw-in groove 203, and the top of flexible kelly 204 is personally submitted circular-arcly, can effectively avoid draw-in groove 203 to the harmful effects of flexible kelly 204, and then can guarantee that the whole follow-up installation of device is dismantled the stability and convenient of work.
In this example, the adjusting assembly 7 includes a small servo motor 701, a threaded rod 702, a sliding block 703, a guide wheel 704, a pushing block 705 and a connecting sleeve rod 706, the small servo motor 701 is welded and fixed on the top end surface of the fixed plate 6, the threaded rod 702 is connected to the output end of the small servo motor 701, the sliding block 703 is movably connected to the threaded rod 702, the sliding block 703 is slidably connected to the top end surface of the fixed plate 6, the bottom end screw of the guide wheel 704 is installed on the top end of the sliding block 703, the connecting sleeve rod 706 is movably connected to the bottom end surface of the image pickup device 8, the bottom end of the connecting sleeve rod 706 is welded and fixed on the top end surface of the fixed plate 6, the pushing block 705 is welded and fixed on the bottom end surface of the image pickup device 8, the connecting sleeve rod 706 can be used for performing stable limiting operation on the image pickup device 8, and further can ensure the stability of subsequent height adjustment and angle adjustment operations of the image pickup device 8, the convenience and diversity of the use of the device are increased.
In this example, the small servo motors 701 are symmetrically distributed on two sides of the fixed plate 6, the small servo motors 701 are respectively in one-to-one correspondence with the sliding blocks 703, the guide wheels 704 and the pushing blocks 705 through the threaded rods 702, the threaded rods 702 are in threaded connection with the sliding blocks 703, the bottom end faces of the sliding blocks 703 are attached to the top end faces of the fixed plate 6, the cross sections of the pushing blocks 705 are right-angled triangles, the central axes of the pushing blocks 705 and the central axes of the guide wheels 704 are located on the same vertical central line, the connecting rods 706 are hinged to the camera device 8, and the central part of the bottom of the camera device 8 connected with the connecting rods 706 can ensure stable sliding operation of the sliding blocks 703 on the fixed plate 6, so that stable subsequent pushing operation of the guide wheels 704 can be ensured, and the monitoring range of the camera device 8 is effectively increased.
In this example, the visual alarm assembly 11 includes a fixed motor 1101, a connecting shaft 1102, a transmission belt 1103, a light-blocking cylinder 1104, a light-passing hole 1105, a fixing rod 1106 and an alarm lamp 1107, the fixed motor 1101 is welded and fixed on the bottom end face of the central control device 5, the connecting shaft 1102 is connected to the output end of the fixed motor 1101, the transmission belt 1103 is connected to the connecting shaft 1102, the other end of the transmission belt 1103 is connected to another connecting shaft 1102, the top end face of the light-blocking cylinder 1104 is welded and fixed on the bottom end of the connecting shaft 1102, the light-blocking cylinder 1104 is bearing-connected to the device housing 1, the light-passing hole 1105 is opened in the light-blocking cylinder 1104, the alarm lamp 1107 is bolt-mounted on the fixing rod 1106, the top end of the fixing rod 1106 is welded and fixed on the bottom end face of the device housing 1, the fixing rod 1106 is disposed in the light-blocking cylinder 1104, which can ensure the stable connection state between the light-blocking cylinder 1104 and the device housing 1, and further ensure the stable subsequent rotation operation of the light-blocking cylinder 1104, the combination leads to light hole 1105 and warning light 1107 can stably accomplish the scintillation alarm work of warning fluorescent tube, has increased the stability in use and the high efficiency of device.
In this example, the fixing rod 1106 is fixed at the top center of the light-blocking cylinder 1104, the light-passing holes 1105 are symmetrically distributed on two sides of the light-blocking cylinder 1104, the diameter of the light-passing holes 1105 is greater than that of the alarm lamp 1107, the alarm lamp 1107 corresponds to the light-passing holes 1105 one-to-one, the inner space diameter of the light-blocking cylinder 1104 is greater than the total diameter of the fixing rod 1106 and the alarm lamps 1107 on two sides, the length of the fixing rod 1106 is less than that of the inner space diameter of the light-blocking cylinder 1104, the stability of the light-blocking cylinder 1104 in rotation outside the fixing rod 1106 can be ensured, the stability of the subsequent alarm lamp light flashing work can be ensured, and the resident can be effectively reminded to take emergency refuge in time.
In this example, the auditory alarm component 12 includes a connection plate 1201, a small-sized bronze gong 1202, a reset spring 1203 and a knocking block 1204, the connection plate 1201 is connected with a light-proof cylinder 1104 through screws, the small-sized bronze gong 1202 is connected with the connection plate 1201 through screws, the knocking block 1204 is welded and fixed on the top end of the reset spring 1203, the bottom end of the reset spring 1203 is welded and fixed in the device shell 1, the stability of the subsequent continuous rotation work of the small-sized bronze gong 1202 can be guaranteed, the stability of the subsequent knocking work can be guaranteed, and the use stability of the device is improved.
In this example, the linkage plate 1201 is central symmetric distribution in the both sides that separate light section of thick bamboo 1104, and the linkage plate 1201 is less than reset spring 1203's length to the distance of the inside avris of device shell 1, strikes the piece 1204 and is the semicircle sphere shape, strikes the length and the width that the piece 1204 diameter is less than small-size bronze gong 1202 respectively, utilizes to strike the piece 1204 and can carry out stable striking work to small-size bronze gong 1202, and then can effectively prevent alarm device's under the outage condition alarm stops, has increased the use variety and the stability of device.
It should be noted that, the invention is a security alarm device for building, firstly, the worker can install the mounting plate 201 on the appropriate position of the wall surface by using the bolt, then the worker can press the telescopic clamping rods 204 on both sides of the device housing 1, and simultaneously the bottom of the device housing 1 is clamped into the limiting groove 202 on the mounting plate 201, when the device housing 1 drives the telescopic clamping rods 204 to move to the clamping groove 203 on the mounting plate 201, the telescopic clamping rods 204 can extend outwards in combination with the rubber rods 205 therein, and then can be stably clamped into the clamping groove 203, at this time, the device housing 1 in combination with the telescopic clamping rods 204 on both sides and the corresponding clamping grooves 203 can be conveniently and stably clamped and fixed into the limiting groove 202 on the device housing 1, and then the stability of the subsequent working state of the alarm device can be ensured, similarly, the worker only needs to press the telescopic clamping rods 204 downwards until the telescopic clamping rods 204 are separated from the clamping grooves 203, then, the worker pulls the device shell 1 outwards until the device shell 1 is separated from the limiting groove 202, and at the moment, the disassembly and assembly work of the alarm device can be completed conveniently and stably, so that the convenience and stability of the subsequent maintenance and repair work of the alarm device can be ensured;
in the working process of the alarm device, the camera device 8 can stably monitor the conditions in the building, the camera device 8 can transmit monitoring information to computer equipment of a security room in combination with the wireless data transmission device 3, security personnel can stably monitor the conditions at the moment, when an emergency occurs in the building, the security personnel can find the conditions in time through observation and monitoring, and can remind residents of emergency danger prevention in time through the buzzer 10, and similarly, when a fire occurs in the building, the security personnel can be effectively reminded in time through the wireless data transmission device 3 under the action of the smoke sensor 9, and then the security personnel can remind the residents of emergency danger prevention in time through the buzzer 10;
when the situation of fire seriously causes the short circuit of the power supply, the storage battery 4 can control the fixed motor 1101 to be started through the central control device 5, at the moment, the fixed motor 1101 can drive the connecting shafts 1102 on the two sides to rotate simultaneously through the transmission belt 1103, and further can drive the light-insulating cylinders 1104 on the two sides to stably and continuously rotate clockwise, at the moment, under the continuous rotating action of the light-insulating cylinders 1104, the continuous flickering work of the alarm lamp 1107 can be completed by combining the light-through holes 1105 on the light-insulating cylinders 1104 and the alarm lamps 1107 on the fixed rods 1106, so that the alarm operation stop caused by the power failure of the device can be effectively prevented, and the connecting plates 1201 on the two sides of the light-insulating cylinders 1104 can be driven to stably rotate while the light-insulating cylinders 1104 rotate clockwise, at the moment, under the rotating action of the connecting plates 1201 on the two sides, the corresponding small bronze gongs 1202 and the knocking blocks 1204 on the reset springs 1203 on the two sides can be driven to continuously and intermittently contact, at the moment, the knocking blocks 1204 on the reset springs 1203 on the two sides can perform continuous intermittent knocking work on the small bronze gong 1202, and people can be efficiently and stably reminded of emergency escape by combining continuous flickering of the alarm lamp 1107;
and in the working process of the camera device 8, when the worker needs to monitor the area which can not be monitored by the camera device 8, the worker can control to open the small servo motors 701 at the two sides of the fixed plate 6 by using the central control device 5, the worker can drive the corresponding threaded rods 702 to simultaneously rotate in the same direction by controlling the small servo motors 701 at the two sides, at the moment, the guide wheels 704 on the corresponding sliding blocks 703 can be driven to simultaneously move outwards by the simultaneous rotation of the threaded rods 702 at the two sides, at the moment, the camera device 8 on the connecting sleeve rod 706 can be driven to upwards stably move by pushing the inclined surfaces of the corresponding pushing blocks 705 under the movement action of the guide wheels 704, the use height of the camera device 8 can be conveniently and stably adjusted, and similarly, the guide wheels 704 on the corresponding sliding blocks 703 are driven to simultaneously move inwards by the threaded rods 702 at the two sides, at this moment, camera device 8 combines to carry out steady motion downwards under the effect of self gravity, and then can be convenient stable regulation camera device 8 use height, the same reason drives corresponding threaded rod 702 through the small-size servo motor 701 of control both sides and carries out the antiport simultaneously, can drive leading wheel 704 on the corresponding sliding block 703 simultaneously under the antiport effect of both sides threaded rod 702 at this moment and move left or right simultaneously, at this moment under the motion effect of leading wheel 704, can promote camera device 8 on the connecting sleeve pole 706 to carry out stable rotation work through promoting corresponding inclined plane that promotes piece 705, can be convenient stable regulation camera device 8 use angle, and then can guarantee the stability of monitoring work, can effectively prevent the control dead angle.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (9)
1. The utility model provides a security protection alarm device for building, includes device shell (1), its characterized in that: install on device shell (1) and dismantle installation component (2), wireless data transmission equipment (3), battery (4) and central control equipment (5) are installed to bolt in device shell (1), screw connection has fixed plate (6) on the side end face of device shell (1), install adjusting part (7) on the top face of fixed plate (6), camera equipment (8) are installed on the top of adjusting part (7), smoke transducer (9) and bee calling organ (10) are installed to the bolt on the bottom face of fixed plate (6), visual alarm subassembly (11) and sense of hearing alarm subassembly (12) are installed to the inside bottom of device shell (1).
2. A security alarm unit for buildings as claimed in claim 1 wherein: dismantle installation component (2) and include mounting panel (201), spacing groove (202), draw-in groove (203), flexible kelly (204) and rubber pole (205), the spacing sliding connection of device shell (1) is in spacing groove (202), spacing groove (202) and draw-in groove (203) are all seted up on mounting panel (201), flexible kelly (204) block is connected in draw-in groove (203), rubber pole (205) screw connection is in flexible kelly (204), the bottom screw connection of flexible kelly (204) is on device shell (1).
3. A security alarm unit for buildings as claimed in claim 2 wherein: the telescopic clamping rods (204) are symmetrically distributed on the upper side and the lower side of the device shell (1), the telescopic clamping rods (204) are in one-to-one correspondence with the clamping grooves (203), the length of the telescopic clamping rods (204) is larger than the depth of the clamping grooves (203), and the top ends of the telescopic clamping rods (204) are arc-shaped.
4. A security alarm unit for buildings as claimed in claim 1 wherein: the adjusting component (7) comprises a small servo motor (701), a threaded rod (702), a sliding block (703), a guide wheel (704), a pushing block (705) and a connecting sleeve rod (706), the small servo motor (701) is welded and fixed on the top end surface of the fixed plate (6), the threaded rod (702) is connected with the output end of the small servo motor (701), the sliding block (703) is movably connected on the threaded rod (702), the sliding block (703) is connected on the top end surface of the fixed plate (6) in a sliding way, the bottom end of the guide wheel (704) is mounted at the top end of the sliding block (703) through a screw, a connecting loop bar (706) is movably connected on the bottom end surface of the camera equipment (8), the bottom end of the connecting loop bar (706) is welded and fixed on the top end surface of the fixed plate (6), and a pushing block (705) is welded and fixed on the bottom end surface of the camera equipment (8).
5. A security alarm device for buildings according to claim 4, characterized in that: the small servo motors (701) are symmetrically distributed on two sides of the fixing plate (6), the small servo motors (701) are in one-to-one correspondence with the sliding blocks (703), the guide wheels (704) and the pushing blocks (705) through threaded rods (702), the threaded rods (702) are in threaded connection with the sliding blocks (703), the bottom end faces of the sliding blocks (703) are attached to the top end face of the fixing plate (6), the cross sections of the pushing blocks (705) are right-angled triangles, the central axes of the pushing blocks (705) and the central axes of the guide wheels (704) are located on the same vertical central line, the connecting sleeve rod (706) is hinged to the camera shooting equipment (8), and the connecting sleeve rod (706) is connected with the center of the bottom of the camera shooting equipment (8).
6. A security alarm unit for buildings as claimed in claim 1 wherein: the visual alarm assembly (11) comprises a fixed motor (1101), a connecting shaft (1102), a transmission belt (1103), a light-isolating cylinder (1104), a light-passing hole (1105), a fixing rod (1106) and an alarm lamp (1107), wherein the fixed motor (1101) is welded and fixed on the bottom end face of a central control device (5), the connecting shaft (1102) is connected with the output end of the fixed motor (1101), the transmission belt (1103) is connected on the connecting shaft (1102), the other end of the transmission belt (1103) is connected on the other connecting shaft (1102), the top end face of the light-isolating cylinder (1104) is welded and fixed at the bottom end of the connecting shaft (1102), the light-isolating cylinder (1104) is in bearing connection with the device shell (1), the light-passing hole (1105) is arranged on the light-isolating cylinder (1104), the alarm lamp (1107) is in bolt installation on the fixing rod (1106), and the top end of the fixing rod (1106) is welded and fixed on the bottom end face of the device shell (1), the fixing rod (1106) is arranged in the light-proof cylinder (1104).
7. A security alarm device for buildings according to claim 6, characterized in that: the fixing rod (1106) is fixed at the center of the top of the light-isolating cylinder (1104), light-passing holes (1105) are symmetrically distributed on two sides of the light-isolating cylinder (1104), the diameter of each light-passing hole (1105) is larger than that of each alarm lamp (1107), each alarm lamp (1107) corresponds to each light-passing hole (1105) one by one, the diameter of the inner space of the light-isolating cylinder (1104) is larger than the total diameter of the fixing rod (1106) and the alarm lamps (1107) on the two sides, and the length of the fixing rod (1106) is smaller than that of the inner space of the light-isolating cylinder (1104).
8. A security alarm unit for buildings as claimed in claim 1 wherein: the auditory alarm component (12) comprises a connecting plate (1201), a small bronze gong (1202), a reset spring (1203) and a knocking block (1204), wherein the connecting plate (1201) is in screwed connection with a light-isolating cylinder (1104), the small bronze gong (1202) is in screwed connection with the connecting plate (1201), the knocking block (1204) is welded and fixed at the top end of the reset spring (1203), and the bottom end of the reset spring (1203) is welded and fixed in the device shell (1).
9. A security alarm unit for buildings as claimed in claim 8 wherein: the connecting plate (1201) is distributed on two sides of the light isolation cylinder (1104) in a central symmetry mode, the distance from the connecting plate (1201) to the inner side of the device shell (1) is smaller than the length of the reset spring (1203), the knocking block (1204) is in a semi-spherical shape, and the diameter of the knocking block (1204) is smaller than the length and the width of the small bronze gong (1202) respectively.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114241707A (en) * | 2022-01-20 | 2022-03-25 | 钟永松 | Antifouling alarm for industrial factory building |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110049289A (en) * | 2019-04-24 | 2019-07-23 | 大连天屹网络科技股份有限公司 | Intelligent building security monitoring device based on wireless network and operation method thereof |
| CN110805792A (en) * | 2019-11-08 | 2020-02-18 | 徐州昇科源信息技术有限公司 | VR real-time monitoring equipment for education |
| CN213271952U (en) * | 2020-10-13 | 2021-05-25 | 黄心刚 | Building environmental protection safety monitoring device |
| CN112923196A (en) * | 2021-01-19 | 2021-06-08 | 李玉国 | Real-time network engineering monitoring alarm device |
| CN213484974U (en) * | 2020-11-18 | 2021-06-18 | 上海源晟软件有限公司 | Security protection supervisory equipment based on thing networking |
-
2021
- 2021-10-27 CN CN202111253220.1A patent/CN113689657B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110049289A (en) * | 2019-04-24 | 2019-07-23 | 大连天屹网络科技股份有限公司 | Intelligent building security monitoring device based on wireless network and operation method thereof |
| CN110805792A (en) * | 2019-11-08 | 2020-02-18 | 徐州昇科源信息技术有限公司 | VR real-time monitoring equipment for education |
| CN213271952U (en) * | 2020-10-13 | 2021-05-25 | 黄心刚 | Building environmental protection safety monitoring device |
| CN213484974U (en) * | 2020-11-18 | 2021-06-18 | 上海源晟软件有限公司 | Security protection supervisory equipment based on thing networking |
| CN112923196A (en) * | 2021-01-19 | 2021-06-08 | 李玉国 | Real-time network engineering monitoring alarm device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114241707A (en) * | 2022-01-20 | 2022-03-25 | 钟永松 | Antifouling alarm for industrial factory building |
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