阅读说明：本技术 一种具有报警功能的防剪网勾画网围栏及安装方法 (Anti-shearing net delineation net fence with alarm function and installation method ) 是由 刘龙海 于 2021-08-20 设计创作，主要内容包括：本发明涉及围栏领域,具体涉及一种具有报警功能的防剪网勾画网围栏及安装方法,多根金属丝缠绕形成网状,同时相邻两根金属丝首尾相连可以形成一个只有一条通路的导通线路,通过连接套加强对金属丝的连接,安装框支撑多根金属丝成网,然后通过两个安装柱对安装框进行支撑,报警组件在断路时可以发出警报,使得当有人将围网组件剪断后,报警组件就可以处于断路状态,从而可以触发报警。具体为利用外表绝缘金属丝勾画网做成一条隐蔽的导线,只要入侵者通过剪网的方式进入防护区域,在剪网的瞬间,报警组件会立即收到剪断信号,系统会立即报警,在剪网的半秒到秒内即可报警。(The invention relates to the field of fences, in particular to an anti-shearing net delineating net fence with an alarming function and an installation method. Specifically, the surface insulated metal wire delineation net is used for manufacturing a hidden conducting wire, so long as an intruder enters a protection area in a net cutting mode, the alarm assembly can immediately receive a cutting signal at the moment of net cutting, the system can immediately give an alarm, and the alarm can be given in half second to second of net cutting.)

1. An anti-shearing net delineation net fence with an alarm function is characterized in that,

including supporting component, purse seine subassembly and alarm component, the purse seine subassembly includes a plurality of wires and a plurality of adapter sleeve, many wire parallel placement and intertwine become the net, and adjacent two the wire end to end is established ties and is formed the circuit that switches on, it has first end and second end, and is a plurality of the adapter sleeve sets up two respectively the junction of wire, supporting component includes installing frame and two erection columns, the installing frame with switch on circuit fixed connection, it is in to switch on the circuit setting in the installing frame, two the erection column sets up the both sides of installing frame, alarm component with first end with the second end is connected.

2. The anti-shearing net delineation net fence with the alarm function as claimed in claim 1,

the alarm assembly comprises a detection module, an alarm module and a communication module, the detection module is connected with the first end and the second end, the communication module is connected with the detection module, and the alarm module is connected with the communication module.

3. The anti-shearing net delineation net fence with the alarm function as claimed in claim 2,

the detection module comprises a first resistor R1, a second resistor R2, a first photoelectric sensor U2, a first diode Q1, a singlechip U1, a direct current power supply, a second photoelectric sensor U3, a third resistor R3, a fourth resistor R4 and a fifth resistor, wherein two ends of the second resistor R2 are respectively connected with the first end and the second end, one end of the first resistor R1 is connected with one end of the second resistor, the other end of the first resistor R1 is connected with the input end of the first photoelectric sensor U2, the output end of the first photoelectric sensor U2 is connected with the positive electrode of the first diode Q1, two ends of the direct current power supply are respectively connected with the other end of the second resistor and the negative electrode of the first diode Q1, the singlechip U1 is connected with the power supply end of the first photoelectric sensor, the output end of the second photoelectric sensor U3 is connected with the singlechip U4 and the singlechip U1 through the fourth resistor R4, one end of the fifth resistor R5 is connected to the other end of the second resistor R2, the other end of the fifth resistor R5 is connected to the power supply end of the second photosensor U3, and the negative electrode of the first diode Q1 is connected to the power supply end of the second photosensor U3 and grounded.

4. The anti-shearing net delineation net fence with the alarm function as claimed in claim 3,

the alarm module comprises a sixth resistor R6, a triode Q2, an audible and visual alarm and a relay K1, one end of the sixth resistor R6 is connected with the other end of the fifth resistor R5, the base of the triode Q2 is connected with the other end of the sixth resistor R6, the relay K1 is connected with one end of the fifth resistor R5, the emitter of the triode Q2 is connected with the relay K1, the collector of the triode Q2 is grounded, and two ends of the audible and visual alarm are respectively connected with the collectors of the relay K1 and the triode Q2.

5. The anti-shearing net delineation net fence with the alarm function as claimed in claim 1,

the installing frame has the stationary blade, the erection column includes cylinder, dead lever and pressure spring, the cylinder has the mounting groove, the stationary blade is located in the mounting groove, the dead lever with cylinder sliding connection, and pass the stationary blade, pressure spring sets up the cylinder with between the dead lever.

6. An installation method of an anti-shearing net delineation net fence with an alarm function, which is applied to the installation of the anti-shearing net delineation net fence with the alarm function according to any one of claims 1 to 5, and is characterized by comprising the following steps:

winding a plurality of metal wires into a net and arranging the metal wires in parallel;

connecting two adjacent metal wires end to form a conducting circuit;

fixedly arranging a plurality of connecting sleeves at the connecting position of the two metal wires;

the connecting sleeve penetrates through the mounting frame to be fixed;

fixing the mounting frame on the two mounting columns;

the alarm assembly is connected to the first and second ends of the conductive line to complete the installation.

Technical Field

The invention relates to the field of fences, in particular to an anti-shearing net delineation net fence with an alarm function and an installation method.

Background

The common perimeter filamentous protective fence in the market at present has: the square hole type, the woven crocheted net type and other common fences can only achieve simple physical protection without an alarm function. For example, a common fence with a square hole type and a woven hook net type can only achieve physical protection, metal wires are horizontally and vertically placed into a square net when the square hole type fence on the market is used, the square net is welded into a whole, the aperture of the hook net fence is generally about 8cm, and simple 1, 2 pair twists, 3, 4 pair twists and 5, 6 pair twists (as shown in fig. 1 and 2) are adopted at upper and lower or left and right breakpoints (the breakpoints of the hook net are in opposite relation, the upper and lower parts are certainly not left and right, and the upper and lower parts are certainly not left and right) of the hook net. This results in 1 and 2 short circuits, 3 and 4 short circuits, no wire can be formed, so the current floret nets on the market do not have an alarm function.

Disclosure of Invention

The invention aims to provide an anti-shearing net delineation net fence with an alarm function and an installation method thereof, aiming at solving the defect that the traditional product can only realize physical protection and does not have the alarm function, so that the fence has the function of wire breakage alarm.

In order to achieve the above object, in a first aspect, the invention provides an anti-shearing net delineation net fence with an alarm function, which includes a support component, a fence component and an alarm component, wherein the fence component includes a plurality of metal wires and a plurality of connecting sleeves, the plurality of metal wires are placed in parallel and are mutually wound to form a net, two adjacent metal wires are connected in series end to form a conducting circuit, the conducting circuit has a first end and a second end, the plurality of connecting sleeves are respectively arranged at the connecting positions of the two metal wires, the support component includes an installation frame and two installation columns, the installation frame is fixedly connected with the conducting circuit, the conducting circuit is arranged in the installation frame, the two installation columns are arranged on two sides of the installation frame, and the alarm component is connected with the first end and the second end.

The alarm assembly comprises a detection module, an alarm module and a communication module, the detection module is connected with the first end and the second end, the communication module is connected with the detection module, and the alarm module is connected with the communication module.

Wherein, the detection module comprises a first resistor R1, a second resistor R2, a first photoelectric sensor U2, a first diode Q1, a singlechip U1, a direct current power supply, a second photoelectric sensor U3, a third resistor R3, a fourth resistor R4 and a fifth resistor, two ends of the second resistor R2 are respectively connected with the first end and the second end, one end of the first resistor R1 is connected with one end of the second resistor, the other end of the first resistor R1 is connected with the input end of the first photoelectric sensor U2, the output end of the first photoelectric sensor U2 is connected with the positive electrode of the first diode Q1, two ends of the direct current power supply are respectively connected with the other end of the second resistor and the negative electrode of the first diode Q1, the U1 is connected with the power supply end of the first photoelectric sensor, the output end of the second photoelectric sensor U3 is connected with the singlechip U4 and the fourth resistor U1, one end of the fifth resistor R5 is connected to the other end of the second resistor R2, the other end of the fifth resistor R5 is connected to the power supply end of the second photosensor U3, and the negative electrode of the first diode Q1 is connected to the power supply end of the second photosensor U3 and grounded.

The alarm module comprises a sixth resistor R6, a triode Q2, an audible and visual alarm and a relay K1, one end of the sixth resistor R6 is connected with the other end of the fifth resistor R5, the base of the triode Q2 is connected with the other end of the sixth resistor R6, the relay K1 is connected with one end of the fifth resistor R5, the emitter of the triode Q2 is connected with the relay K1, the collector of the triode Q2 is grounded, and two ends of the audible and visual alarm are respectively connected with the relay K1 and the collector of the triode Q2.

Wherein, the installing frame has the stationary blade, the erection column includes cylinder, dead lever and pressure spring, the cylinder has the mounting groove, the stationary blade is located in the mounting groove, the dead lever with cylinder sliding connection, and pass the stationary blade, pressure spring sets up the cylinder with between the dead lever.

In a second aspect, the present invention further provides a method for installing an anti-shearing net delineation net fence with an alarm function, including: winding a plurality of metal wires into a net and arranging the metal wires in parallel;

connecting two adjacent metal wires end to form a conducting circuit;

fixedly arranging a plurality of connecting sleeves at the connecting position of the two metal wires;

the connecting sleeve penetrates through the mounting frame to be fixed;

fixing the mounting frame on the two mounting columns;

the alarm assembly is connected to the first and second ends of the conductive line to complete the installation.

The invention relates to a shearing-proof net delineation net fence with an alarm function and an installation method thereof, wherein a plurality of metal wires are wound to form a net shape, meanwhile, two adjacent metal wires are connected end to form a conduction line with only one passage, so that a first end and a second end are respectively arranged at the beginning and the end of the conduction line, a lead is formed between the first end and the second end, the connection of the metal wires is enhanced through a connecting sleeve, the installation frame supports the plurality of metal wires to form a net, then the installation frame is supported through two installation columns, an alarm component can give an alarm when the circuit is broken, and the alarm component can be in a broken state after a person breaks the fence component, so that the alarm can be triggered. Specifically, the surface insulated metal wire delineation net is used for manufacturing a hidden conducting wire, so long as an intruder enters a protection area in a net cutting mode, the alarm assembly can immediately receive a cutting signal at the moment of net cutting, the system can immediately give an alarm, and the alarm can be given in a half second to a second of net cutting.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a block diagram of a seine assembly of the present invention;

FIG. 2 is a simplified diagram of a seine assembly of the present invention;

fig. 3 is a structural view of a shear-resistant net delineating a net fence having an alarm function according to the present invention;

FIG. 4 is a left side structural view of a shear-resistant net delineating a net fence with an alarm function according to the present invention;

FIG. 5 is an enlarged partial view of detail A of FIG. 3;

fig. 6 is a schematic cross-sectional view of a shear-resistant net delineating a net enclosure with an alarm function according to the present invention;

FIG. 7 is an enlarged partial view of detail B of FIG. 6;

FIG. 8 is a block diagram of the alarm assembly of the present invention;

FIG. 9 is a circuit diagram of the alarm assembly of the present invention;

fig. 10 is a flowchart of an installation method of the anti-shearing net delineation net fence with the alarm function according to the invention.

1-supporting component, 2-purse net component, 3-alarm component, 11-mounting frame, 12-mounting column, 21-metal wire, 22-connecting sleeve, 23-conducting line, 24-first end, 25-second end, 31-detection module, 32-alarm module, 33-communication module, 111-fixing piece, 121-column body, 122-fixing rod, 123-compression spring, 124-anti-disassembly bar, 221-sleeve, 222-first clamping piece, 223-second clamping piece and 1211-mounting groove.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1 to 9, the present invention provides an anti-shearing net delineation net fence with an alarm function, including: supporting component 1, purse seine subassembly 2 and warning subassembly 3, purse seine subassembly 2 includes a plurality of wires 21 and a plurality of adapter sleeve 22, many wire 21 parallel placement and intertwine the net formation, and adjacent two 21 end to end series connection of wire form and lead to circuit 23, it has first end 24 and second end 25, a plurality of to lead to circuit 23 and have first end 24 and second end 25, a plurality of adapter sleeve 22 sets up two respectively the junction of wire 21, supporting component 1 includes installing frame 11 and two erection columns 12, installing frame 11 with lead to 23 fixed connection of circuit, it is in to lead to circuit 23 setting in installing frame 11, two the erection column 12 sets up the both sides of installing frame 11, warning subassembly 3 with first end 24 with second end 25 is connected.

In this embodiment, a plurality of the metal wires 21 are wound to form a mesh shape, and two adjacent metal wires 21 are connected end to form a conducting line 23 with only one passage, so that the first end 24 and the second end 25 are respectively arranged at the beginning and the end of the conducting line 23, a conducting wire is formed between the first end 24 and the second end 25, the connecting sleeve 22 is used for enhancing the connection of the metal wires 21, the mounting frame 11 supports a plurality of the metal wires 21 to form a mesh, and then the mounting frame 11 is supported by two of the mounting posts 12, the alarm component 3 can give an alarm when the fence component 2 is broken, so that the alarm component 3 can be in a broken state after someone cuts the fence component 2, and thus the alarm can be triggered. Specifically, the appearance insulated metal wire 21 is used for drawing a net to form a hidden conducting wire, so long as an intruder enters a protection area in a net cutting mode, the alarm component 3 can immediately receive a cutting signal at the moment of net cutting, the system can immediately give an alarm, and the alarm can be given in half second to 1 second of net cutting.

Further, the alarm assembly 3 includes a detection module 31, an alarm module 32 and a communication module 33, the detection module 31 is connected to the first end 24 and the second end 25, the communication module 33 is connected to the detection module 31, and the alarm module 32 is connected to the communication module 33.

In the present embodiment, the detection module 31 detects whether the conductive line 23 is short-circuited or open-circuited, the alarm module 32 gives an alarm based on the open-circuited conductive line 23, and the communication module 33 transmits a signal alarm to the outside in a wireless or wired manner.

Further, the detection module 31 includes a first resistor R1, a second resistor R2, a first photo sensor U2, a first diode Q1, a single chip microcomputer U1, a dc power supply, a second photo sensor U3, a third resistor R3, a fourth resistor R4 and a fifth resistor, two ends of the second resistor R2 are respectively connected to the first end 24 and the second end 25, one end of the first resistor R1 is connected to one end of the second resistor, the other end of the first resistor R1 is connected to an input end of the first photo sensor U2, an output end of the first photo sensor U2 is connected to a positive electrode of the first diode Q1, two ends of the dc power supply are respectively connected to the other end of the second resistor and a negative electrode of the first diode Q1, the U1 is connected to a power supply end of the first photo sensor, an output end of the opto-coupler U3 is connected to the single chip microcomputer U4 and the fourth resistor R1, one end of the fifth resistor R5 is connected with the other end of the second resistor R2, the other end of the fifth resistor R5 is connected with the power supply end of the optocoupler U3, and the negative electrode of the first diode Q1 is connected with the power supply end of the optocoupler U3 and grounded; alarm module 32 includes sixth resistance R6, triode Q2, audible-visual annunciator and afterward charge ware K1, the one end of sixth resistance R6 with the other end of fifth resistance R5 is connected, triode Q2's base with the other end of sixth resistance R6 is connected, afterward charge ware K1 with the one end of fifth resistance R5 is connected, triode Q2's projecting pole with afterward charge ware K1 is connected, triode Q2's collecting electrode ground connection, audible-visual annunciator's both ends respectively with afterward charge ware K1 with the collecting electrode of triode Q2 is connected.

In this embodiment, when the first end 24 and the second end 25 are normally turned on, the output of the first photo sensor U2 is a high level, and the single chip microcomputer U1 processes the high level and does not drive the optocoupler U3, and the audible and visual alarm is not turned on by a subsequent circuit of the optocoupler U3. When the first end 24 and the second end 25 are disconnected, the voltage of a first resistor R1 is lower than 5V, the receiving end of a first photoelectric sensor U2 stops working, so that the output of the first photoelectric sensor U2 becomes low level, at the moment, the singlechip U1 drives an optocoupler U3 and a Q2 triode to conduct and work, a relay K1 and a relay K1 are driven to work to close on-off switching values, the audible and visual alarm is powered on, and the audible and visual alarm gives a warning; the U1 sends alarm signals to the communication module 33, and the communication module 33 sends signals to the upper computer of the computer through RJ45 network communication.

Further, the mounting frame 11 has a fixing piece 111, the mounting post 12 includes a cylinder 121, a fixing rod 122 and a compression spring 123, the cylinder 121 has a mounting groove 1211, the fixing piece 111 is located in the mounting groove 1211, the fixing rod 122 is slidably connected to the cylinder 121 and passes through the fixing piece 111, and the compression spring 123 is disposed between the cylinder 121 and the fixing rod 122.

In this embodiment, the fixing piece 111 is inserted into the mounting groove 1211 at the time of installation, then the fixing rod 122 is lifted up to compress the spring, and the fixing piece 111 is placed at the position of the fixing rod 122, and the fixing piece 111 is fastened by rebounding the fixing rod 122 by the pressing spring 123, so that the installation is more convenient.

Further, the mounting post 12 further includes a detachment prevention bar 124, and the detachment prevention bar 124 is detachably connected to the cylinder 121 and is located at one side of the connecting sleeve 22.

In this embodiment, after the installation is completed, the anti-detachment rod 124 may be fixedly disposed at the position of the connection sleeve 22, so that if someone forcibly pulls the fixing piece 111 out of the installation groove 1211, the connection sleeve 22 contacts the anti-detachment rod 124 to destroy the connection relationship of the wires 21 to alarm, thereby enhancing the safety.

Further, the connecting sleeve 22 includes a sleeve 221, a first clamping piece 222 and a second clamping piece 223, the sleeve 221 is fixedly connected to the two wires 21, and the first clamping piece 222 and the second clamping piece 223 are fixedly connected to the sleeve 221 and located on a side of the sleeve 221 away from the wires 21.

In this embodiment, the first clip piece 222 and the second clip piece 223 are made of an elastic material so as to be able to be compressed and inserted into the mounting hole of the mounting frame 11, and after the first clip piece 222 and the second clip piece 223 are exposed from the mounting hole, the first clip piece 222 and the second clip piece 223 are ejected for fixing.

In a second aspect, referring to fig. 10, the present invention further provides a method for installing an anti-shearing net delineation net fence with an alarm function, including:

s101, winding a plurality of metal wires 21 into a net and arranging the metal wires in parallel;

the plurality of metal wires 21 can be mutually wound and hooked to form a net shape, and then are arranged in parallel to facilitate installation.

S102, connecting two adjacent metal wires 21 end to form a conducting line 23;

the design is that the insulated metal wire 21 is used for drawing the upper and lower or left and right breakpoints of the net (the breakpoints of the net are in opposite relation, the upper and lower breakpoints are in opposite relation, the left and right breakpoints are definitely not in left and right, and the left and right breakpoints are not in left and right), the right end is an odd number and is linked with an even number, and the left end is an even number and is linked with an odd number, for example: right-hand member 1 is connected with 2, and left end 2 and 3 meet, then right-hand member 3 is connected with 4, and left end 4 is connected with 5 (like fig. 3, 4). Such a connection method is adopted so that the wire 21 forms one wire (L1).

S103, fixedly arranging a plurality of connecting sleeves 22 at the connecting position of the two metal wires 21;

the fastening of the connection can be reinforced by the connecting sleeve 22.

S104, the connecting sleeve 22 penetrates through the mounting frame 11 to be fixed;

meanwhile, in order to draw the connection of the net or weld the net, the butt joint points at two ends are exposed to the outside to influence the appearance, the mounting frame 11 is punched, a PVC or other insulating sleeves are additionally arranged on the small holes, and the distance between the hole pitch and the connection point is the same.

S105, fixing the mounting frame 11 on the two mounting columns 12;

s106 connects the alarm assembly 3 with the first and second ends 24 and 25 of the conducting line 23 to complete the installation.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.