CN112309062A - Intelligent security fence alarm device - Google Patents
Intelligent security fence alarm device Download PDFInfo
- Publication number
- CN112309062A CN112309062A CN202011096499.2A CN202011096499A CN112309062A CN 112309062 A CN112309062 A CN 112309062A CN 202011096499 A CN202011096499 A CN 202011096499A CN 112309062 A CN112309062 A CN 112309062A
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- CN
- China
- Prior art keywords
- alarm device
- base
- intelligent security
- security fence
- receiving module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems
- G08B13/183—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
- E04H17/22—Anchoring means therefor, e.g. specially-shaped parts entering the ground; Struts or the like
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Burglar Alarm Systems (AREA)
Abstract
An intelligent security fence alarm device aims to solve the problems that the alarm device in the prior art is inconvenient to install and adjust, poor in protection effect and incapable of being protected due to the fact that the alarm device is convenient to move from outside; the technical scheme for solving the technical problem comprises a host control box and at least two protection units, wherein the protection units are interacted with the host control box through wireless transmission; the protection unit comprises a base and a grid column arranged on the upper portion of the base, an infrared detection assembly is arranged on the grid column, the infrared detection assembly comprises a transmitting module and a receiving module, a grid column fixing assembly is arranged on the base, the transmitting module and the receiving module respectively comprise a plurality of sliding blocks which are distributed at intervals up and down, a first spring is connected between every two adjacent sliding blocks, and the transmitting module on one protection unit is matched with the receiving module on another different protection unit for use; the invention is convenient and effective to adjust and fix, and improves the protection effect.
Description
Technical Field
The invention relates to the technical field of electric power safety protection, in particular to an intelligent safety fence alarm device.
Background
The telescopic belt made of nylon is used for the isolation warning function of electric power construction and high-voltage test sites, and is used for protecting the personal safety of site operators or the safety of important objects. However, the traditional nylon telescopic belt can cause the telescopic belt to be wound in a non-suitable place when the field is open in field use, certain safety loopholes are caused when the winding height of the telescopic belt is too high or too low, field test irrelevant personnel can enter or cross the warning isolation belt to enter a high-voltage test dangerous area, the personal injury caused by electric shock can cause a test safety accident, and the nylon telescopic belt has no serious use defect when warning treatment is carried out after the irrelevant personnel enter the high-voltage test dangerous area.
Also there are some intelligent rail alarm structure now, control through the infrared ray, but all place subaerial as the stake through the bars post basically, obtain isolation information through the infrared induction between the adjacent bars post, and the warning action of having a power failure, but it is not firm to the fixed of bars post, the bars post is in the use, it just can play the isolation effect to need infrared emission portion and acceptance division to correspond, but directly place subaerial very easily under the effect of external force and moved, cause the unable problem that acts on of infrared ray, present alarm device can not be fine in the use simultaneously carries out the regulation of angle, it is inconvenient to use in the installation.
Disclosure of Invention
The invention aims to provide an intelligent security fence alarm device, which solves the problems that the alarm device in the prior art is inconvenient to install and adjust, poor in protection effect and cannot be protected due to the fact that the alarm device is convenient to move from the outside.
The invention provides an intelligent security fence alarm device, which solves the technical problems and comprises a host control box and at least two protection units, wherein the protection units are interacted with the host control box through wireless transmission; the protection unit include the base and arrange the bars post on base upper portion in, the bars post on be equipped with infrared detection subassembly, infrared detection module include emission module and receiving module, the base on be equipped with the fixed subassembly of bars post, emission module and receiving module all include a plurality of upper and lower interval distribution's slider, be connected with first spring between per two adjacent sliders, the emission module on a protection unit and the receiving module on another different protection unit pair and use.
Preferably, two vertical grooves are formed in the side wall of the grid column, equal number of sliding blocks are distributed in the two vertical grooves, a light source is arranged on the sliding block in one vertical groove to form a transmitting module, and an infrared sensing head is arranged on the sliding block in the other vertical groove to form a receiving module.
Preferably, the uppermost slide blocks of the transmitting module and the receiving module are distributed with push rods, the outer ring wall of the grid column is in threaded connection with adjusting nuts positioned on the upper parts of the push rods, and the lower end surfaces of the adjusting nuts are always in contact with the upper ends of the push rods under the action of the first springs.
Preferably, the base is of a frustum structure with a small upper part and a large lower part, and a plurality of positioning grooves are uniformly distributed on the outer conical wall of the base.
Preferably, the fixing component comprises a pressing plate arranged in the positioning groove, and the pressing plate can slide up and down in the positioning groove.
Preferably, the end of the grid column located in the base is fixed with a disk located below the pressure plate, and the pressure plate moves downwards and can be pressed on the upper end face of the disk.
Preferably, a second spring is connected between the pressing plate and the bottom wall of the positioning groove, and the upper end face of the disc is higher than the bottom face of the positioning groove.
Preferably, the opening part of the positioning groove is provided with a cover plate.
Preferably, the bottom walls of the pressing plate and the positioning groove are provided with coaxial through holes, the through holes are unthreaded holes in the pressing plate, and the through holes in the bottom wall of the positioning groove are of a threaded hole structure.
Preferably, the invention comprises a positioning bolt which is inserted in the through hole and is used for connecting the base piece.
The invention designs an intelligent fence alarm device adopting infrared and wireless transmission technologies, when in use, an infrared transmitting part and an infrared receiving part are used in pairs, when an object rushes into a warning grating line, an infrared signal transmitted by an infrared transmitting module can be intercepted, an infrared receiving module at the other side cannot receive the infrared signal, a detection unit of the infrared receiving module can inform a host control box of the interception signal through wireless transmission, the host control box automatically cuts off a test power supply and sends out audible and visual alarm after receiving the interception signal, the safety warning and the safety of personnel equipment are realized, meanwhile, the device can well realize the fixation of the device on the ground and the adjustment of the angle of a grating column by configuring a fixing component on a base, further the corresponding effects of the infrared transmitting part and the infrared receiving part are convenient, and meanwhile, a structure capable of adjusting the height of matching with an adjusting nut is designed, can be suitable for the regulation to the height on ground not at ordinary times, guarantee the safeguard effect.
In summary, the technical scheme of the invention at least has the following beneficial effects:
1. the safety is high, the infrared induction protection is adopted, and the protection effect is accurate and has no omission;
2. the application range is wide, and the device can be widely applied to various places without other additional bases and the like;
3. the installation and adjustment are convenient, the fixation and angle adjustment of the grid columns can be carried out, and the corresponding adjustment between the adjacent grid columns is convenient;
4. the stability is high, the angle of the grid column and the position of the base can be well fixed through the fixing assembly, and the influence of movement caused by external force on the protection effect is avoided;
5. the height can be adjusted, the infrared ray is convenient to adjust the positive induction effect, and the applicability is good.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, 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 based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of the protection unit and the host control box of the present invention;
FIG. 2 is a schematic front view of the slider of the present invention installed in a vertical recess;
FIG. 3 is a side view of the invention shown in FIG. 2;
FIG. 4 is an enlarged view of a portion of the fastening assembly of FIG. 1 illustrating the cover opened;
FIG. 5 is a schematic view of the fastening assembly of FIG. 2 with the cover plate closed;
FIG. 6 is a side view of a base portion of the present invention;
FIG. 7 is a top plan view of a base portion of the protective unit of the present invention;
fig. 8 is a schematic view of the enclosure of the present invention in use.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-8, the invention provides an intelligent security fence alarm device, which comprises a host control box 1 and at least two protection units, wherein the protection units transmit sensed information to the host control box 1 to send out control instructions, generally alarm signals and cut off high-voltage power supply signals, so that the effects of warning and avoiding the injury of intruders are achieved; the protection unit interacts with the host control box 1 through wireless transmission; the protection unit comprises a base 2 and a grid column 3 arranged on the upper portion of the base 2, an infrared detection assembly 4 is arranged on the grid column 3, the infrared detection module comprises a transmitting module and a receiving module, a grid column 3 fixing assembly is arranged on the base 2, the grid column 3 can rotate, the angle between the infrared transmitting module and the receiving module on the grid column 3 can be adjusted, the protection units can be adjusted and correspond conveniently, the grid column 3 fixing assembly is arranged on the base 2 and can be used for fixing the grid column 3 on the ground, and the protection effect is prevented from being influenced by movement caused by external force; the transmitting module and the receiving module respectively comprise a plurality of sliders 7 which are distributed at intervals up and down, a first spring 8 is connected between every two adjacent sliders 7, and the transmitting module on one protection unit is matched with the receiving module on another different protection unit for use; the height of the infrared induction can be adjusted through the design of the sliding block 7; after the field installation is completed, the fence can automatically detect whether a person breaks into a test area, and after the person breaks into the infrared fence, the person can send out sound and light alarm within 500mS and automatically cut off a test power supply, so that the safety of electric power equipment of a tester is ensured, the potential safety hazard of electric shock is reduced, safety accidents are prevented, and the fence has good economic and social benefits.
One embodiment of the present invention is; two vertical grooves 16 are arranged on the side wall of the grid column 3, the sliders 7 with the same number are distributed in the two vertical grooves 16, the vertical grooves 16 are used as tracks for the installation and sliding of the sliders 7, wherein, the light source 5 is arranged on the sliding block 7 in one vertical groove 16 to form a transmitting module, the infrared induction heads 6 are arranged on the sliding block 7 in the other vertical groove 16 to form a receiving module, the light source 5 and the induction heads 6 in the transmitting module and the receiving module are arranged in a one-to-one correspondence way and can move up and down synchronously, its downward movement is achieved by screwing down the adjusting nut 18 pressing the ram 17 and thereby compressing the first spring 8, when it moves upward, the adjusting nut 18 is screwed upward, moves upward by the elastic force of the first spring 8, in the specific design, the first spring 8 is selected by considering the influence of the gravity of the sliding blocks 7, and the equal interval between every two adjacent sliding blocks 7 is ensured.
The fixing assembly has two effects, the first is to realize the connection and fixation of the protection unit and the ground, the second is to realize the compaction and fixation between the grid column 3 and the base 2, the base 2 is designed into a frustum structure with a small upper part and a big lower part, the base is more stable when being placed on the ground, and a pressing plate 10 capable of sliding up and down in the positioning groove 9 is arranged in the positioning groove 9; the lower end of the grid column 3 is provided with a disc 11, when the protection unit is installed, a positioning bolt 15 is firstly inserted through a positioning groove 9 and a through hole 14 on a pressure plate 10, a pretightening force is applied to fix the base 2 on a basic piece, at the moment, the disc 11 is not pressed by the pressure plate 10, different positions can be adjusted by rotating the grid columns 3, the infrared corresponding effect between two long-distance grid columns 3 is ensured, the adjusted result is judged by laser rays, after the proper position is adjusted, the positioning bolt 15 is screwed, the positioning bolt 15 is pressed on the upper end surface of the disc 11 through the pressure plate 10 to fix the grid column 3, meanwhile, the base 2 can be fixed on the ground by the lower end of the positioning bolt 15, the base 2 and the grid column 3 can be fixed simultaneously by one positioning bolt 15, the fence cannot be easily damaged by external force in the using process, and stability is improved.
One preferred embodiment of the present invention is; a spring 12 is connected between the pressure plate 10 and the bottom wall of the positioning groove 9, and the design of the spring 12 can ensure that the pressure plate 10 is not contacted with the disc 11 when the pressure plate 10 is not pressed by the positioning bolt 15, at the moment, the grid column 3 is not fixed, and the upper end surface of the disc 11 is higher than the bottom surface of the positioning groove 9; the pressing effect of the pressing plate 10 on the disc 11 can be ensured.
For better protection, the opening part of the positioning groove 9 is provided with a cover plate 13, the cover plate 13 is hinged on the side wall of the opening part of the positioning groove, the hinged part is provided with a torsion component, the cover plate 13 is covered at the opening part through certain torsion, and when the positioning bolt needs to be operated, the cover plate 13 is opened to operate.
Be equipped with coaxial through hole 14 on the diapire of clamp plate 10 and constant head tank 9, constant head tank 9 diapire on through hole 14 be the screw hole structure, the through hole on the clamp plate 10 is the unthreaded hole structure, the hole design in constant head tank 9 is thread structure, can realize like this that to place on cement ground when the protection unit, when the base of being not convenient for was fixed on ground, adopt the shorter bolt of length to realize only compressing tightly clamp plate 10 this moment, and then play and fix grid post 3 and base 2 as an organic whole structure, because the base is as main foundation member.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (10)
1. An intelligent security fence alarm device is characterized by comprising a host control box (1) and at least two protection units, wherein the protection units are interacted with the host control box (1) through wireless transmission; protection unit include base (2) and arrange grid post (3) on base (2) upper portion in, grid post (3) on be equipped with infrared detection subassembly (4), infrared detection module include emission module and receiving module, base (2) on be equipped with grid post (3) fixed subassembly, emission module and receiving module all include a plurality of upper and lower interval distribution's slider (7), be connected with between per two adjacent slider (7) first spring (8), a protection unit on emission module and another different protection unit on receiving module pair and use.
2. The intelligent security fence alarm device of claim 1, wherein the side wall of the fence post (3) is provided with two vertical grooves (16), the sliders (7) with the same number are distributed in the two vertical grooves (16), the slider (7) in one vertical groove (16) is provided with a light source (5) to form a transmitting module, and the slider (7) in the other vertical groove (16) is provided with an infrared sensing head (6) to form a receiving module.
3. The intelligent security fence alarm device of claim 2, wherein the uppermost slide block (7) of the transmitting module and the receiving module is distributed with a top rod (17), the outer ring wall of the fence post is connected with an adjusting nut (18) positioned on the top of the top rod (17) in a threaded manner, and the lower end surface of the adjusting nut (18) is always in contact with the upper end of the top rod (17) under the action of the first spring (8).
4. The intelligent security fence alarm device of claim 1, wherein the base (2) is a frustum structure with a small top and a large bottom, and a plurality of positioning grooves (9) are circumferentially and uniformly distributed on the outer conical wall of the base (2).
5. An intelligent security fence alarm device as in claim 4 wherein said mounting assembly comprises a press plate (10) disposed within a positioning slot (9), said press plate (10) being slidable up and down within the positioning slot (9).
6. An intelligent safety fence alarm device as in claim 5, wherein the end of the fence post (3) inside the base (2) is fixed with a disc (11) below the pressure plate (10), and the pressure plate (10) moves downwards and can be pressed on the upper end face of the disc (11).
7. The intelligent security fence alarm device of claim 6, wherein a second spring (12) is connected between the pressure plate (10) and the bottom wall of the positioning groove (9), and the upper end surface of the disc (11) is higher than the bottom surface of the positioning groove (9).
8. An intelligent security fence alarm device as in any of claims 4-7 wherein the opening of the positioning slot (9) is provided with a cover plate (13).
9. The intelligent security fence alarm device of claim 7, wherein the bottom walls of the pressing plate (10) and the positioning groove (9) are provided with coaxial through holes (14), the through holes (14) are unthreaded holes on the pressing plate (10), and the through holes (14) on the bottom wall of the positioning groove (9) are in a threaded hole structure.
10. The intelligent security fence alarm device of claim 9, further comprising a positioning bolt (15), wherein the positioning bolt (15) is inserted into the through hole (14) for connecting with a base member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011096499.2A CN112309062A (en) | 2020-10-14 | 2020-10-14 | Intelligent security fence alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011096499.2A CN112309062A (en) | 2020-10-14 | 2020-10-14 | Intelligent security fence alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112309062A true CN112309062A (en) | 2021-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011096499.2A Pending CN112309062A (en) | 2020-10-14 | 2020-10-14 | Intelligent security fence alarm device |
Country Status (1)
| Country | Link |
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| CN (1) | CN112309062A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103952806A (en) * | 2014-04-30 | 2014-07-30 | 吴江市科时达纺织有限公司 | Textile machine needle base capable of adjusting interval |
| CN105118207A (en) * | 2015-07-16 | 2015-12-02 | 天津送变电工程公司 | Infrared remote control fence of high-voltage test of electric equipment |
| CN107143562A (en) * | 2017-07-03 | 2017-09-08 | 盐城市佰瑞达体育用品有限公司 | A kind of Bottom of tent fixed mechanism |
| CN207409988U (en) * | 2017-11-23 | 2018-05-25 | 王永强 | A kind of municipal works intert cable special stand |
| CN110379105A (en) * | 2019-06-04 | 2019-10-25 | 贵州电网有限责任公司 | Active higher-pressure region monitoring method and system and System Utilization Procedure |
| CN209556515U (en) * | 2018-09-27 | 2019-10-29 | 雷玉辉 | A kind of construction of railways safety guide rail |
| CN210424765U (en) * | 2019-08-09 | 2020-04-28 | 润驰照明集团有限公司 | Single-arm lamp pole with waterproof effect on base |
| CN210712674U (en) * | 2019-09-28 | 2020-06-09 | 常州量子交通设施有限公司 | Road guardrail that protecting effect is good |
-
2020
- 2020-10-14 CN CN202011096499.2A patent/CN112309062A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103952806A (en) * | 2014-04-30 | 2014-07-30 | 吴江市科时达纺织有限公司 | Textile machine needle base capable of adjusting interval |
| CN105118207A (en) * | 2015-07-16 | 2015-12-02 | 天津送变电工程公司 | Infrared remote control fence of high-voltage test of electric equipment |
| CN107143562A (en) * | 2017-07-03 | 2017-09-08 | 盐城市佰瑞达体育用品有限公司 | A kind of Bottom of tent fixed mechanism |
| CN207409988U (en) * | 2017-11-23 | 2018-05-25 | 王永强 | A kind of municipal works intert cable special stand |
| CN209556515U (en) * | 2018-09-27 | 2019-10-29 | 雷玉辉 | A kind of construction of railways safety guide rail |
| CN110379105A (en) * | 2019-06-04 | 2019-10-25 | 贵州电网有限责任公司 | Active higher-pressure region monitoring method and system and System Utilization Procedure |
| CN210424765U (en) * | 2019-08-09 | 2020-04-28 | 润驰照明集团有限公司 | Single-arm lamp pole with waterproof effect on base |
| CN210712674U (en) * | 2019-09-28 | 2020-06-09 | 常州量子交通设施有限公司 | Road guardrail that protecting effect is good |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20210202 |