CN108522459B - Resistance type ant condition sensor - Google Patents
Resistance type ant condition sensor Download PDFInfo
- Publication number
- CN108522459B CN108522459B CN201810262270.8A CN201810262270A CN108522459B CN 108522459 B CN108522459 B CN 108522459B CN 201810262270 A CN201810262270 A CN 201810262270A CN 108522459 B CN108522459 B CN 108522459B
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- Prior art keywords
- bait
- conductive
- wood strip
- termite
- condition sensor
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- 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.)
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- 241000256602 Isoptera Species 0.000 claims abstract description 53
- 239000002023 wood Substances 0.000 claims abstract description 25
- 239000004020 conductor Substances 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 description 6
- 238000005192 partition Methods 0.000 description 6
- 229910001111 Fine metal Inorganic materials 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
- A01M1/026—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects combined with devices for monitoring insect presence, e.g. termites
Abstract
The invention discloses a resistance type termite sensor, which has the technical scheme that the resistance type termite sensor comprises a wood strip and bait with a surface covered by a conductive material layer, wherein both ends of the conductive material layer are connected with wires, the bait is embedded in the wood strip, a plurality of termite holes extending to the bait are formed in the outer surface of the wood strip inwards, at least one drainage groove extending to the outside is formed in the periphery of the bait in the wood strip, and each termite hole is communicated with the drainage groove.
Description
Technical Field
The invention relates to the field of detection equipment, in particular to a resistance type ant condition sensor.
Background
An termite sensor is a device for detecting termite information and is used for finding and controlling termite damage before termite damage is caused to people, and termite damage is minimized.
In the prior art, publication number CN201004947Y discloses a termite monitoring and controlling device, which comprises a partition sheet column, wherein the upper end of the partition sheet column is connected and matched with a loading and unloading cover, the lower end of the partition sheet column is connected with a fixed chassis, the loading and unloading cover, the partition sheet column and the fixed chassis which are connected in a matched manner are integrally arranged in a shell, wood strips are matched between adjacent partition sheets of the partition sheet column, a sensor is arranged in close fit with the wood strips, the sensor is connected with a socket, the sensor is a waxed paper sheet wrapping a reticular fine metal wire, and the reticular metal wire is connected with the socket after being connected in series; the wall body of the shell is in a net-shaped, grid-shaped or hole-shaped structure, and the lower end of the shell is in a conical structure.
The termite monitoring and controlling device takes a waxed paper sheet wrapped with the reticular fine metal wires as a sensor, wherein the waxed paper sheet is used as bait, when termites bite the reticular metal wires in the waxed paper sheet, a circuit is disconnected, the resistance is in an infinite trend, and after the system detects the change of the resistance, the resistance is fed back to a terminal through a controller so as to achieve the purpose of real-time monitoring; the termite sensor has a few effective waterproof and moistureproof structures, so that problems can be brought in the actual use process, and the termite sensor is specifically as follows:
1. rainwater can directly strike on the termite sensor through the gap on the shell, and the wax paper sheet can corrode when being in a rainwater environment for a long time;
2. the water is also a conductor, and sensors placed in wet soil may become conductive when the circuit is broken by termites and cannot be monitored in time.
Therefore, a new solution is needed to solve this problem.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide the resistance type termite sensor which is better in waterproof and moistureproof performances and can reduce the influence of rainwater on real-time monitoring of termites.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a resistance type ant condition sensor, includes the bait that batten and surface cover have conductive material layer, conductive material layer's both ends all are connected with the wire, the bait is inlayed and is located in the batten, a plurality of termite holes that extend to the bait have been seted up inwards to the batten surface, at least one water drainage tank that extends to the external world has been seted up in the bait peripheral department in the batten, every termite hole all link up each other with the water drainage tank.
The bait box is characterized by further comprising a wood strip, wherein the wood strip comprises a detachable fixedly connected wood strip upper part and a wood strip lower part, a connecting surface of the wood strip lower part is downwards provided with a storage part for storing bait at the center, and two ends of the storage part extend towards the outside to form a wire guide for a wire to pass through.
Further, both sides of the upper part and the lower part of the wooden strip are provided with a plurality of termite holes along the gaps in the length direction, the left side and the right side of the object placing part are provided with drainage grooves extending along the length direction, and each drainage groove is high in the middle and low in the two ends.
The termite holes are obliquely arranged downwards towards the outside.
Further set up, electrically conductive material layer includes first electrically conductive unit and the electrically conductive unit of second that sets up along bait length direction, first electrically conductive unit is located the outer fringe department on bait left side, the electrically conductive unit of second is located the outer fringe department on bait right side, first electrically conductive unit comprises the first electrically conductive piece that a plurality of clearances set up, the electrically conductive unit of second comprises the second electrically conductive piece that a plurality of clearances set up, and first electrically conductive piece sets up with the second electrically conductive piece interval, every all be connected with the third electrically conductive piece between first electrically conductive piece and the adjacent second electrically conductive piece.
And the two ends of the conductive material layer are connected with the lead through rivets.
The bait is raw pulp paper, and the conductive material layer is formed by connecting conductive graphite.
The wooden strip is further provided with a completely through dovetail groove along the length direction of the top end of the lower portion of the wooden strip, and the bottom end of the upper portion of the wooden strip extends downwards to form a trapezoid part matched with the dovetail groove.
The waterproof layer is further arranged on the outer surface of the batten.
Further provided, the outer surface of the storage part and the bottom surface of the trapezoid part are both coated with a water absorption layer.
In summary, compared with the prior art, the invention has the following beneficial effects:
firstly, the bait is embedded in the batten, the probability of contacting with water is reduced, and the drainage groove arranged at the periphery of the bait in the batten can guide rainwater flowing in from termite holes to the outside, so that the rainwater is prevented from being carried to the bait from the termite holes to erode the termite holes under the condition that the normal entering of the termites is not influenced;
secondly, the object placing groove for placing the baits is arranged in a closed manner, so that the probability of the baits contacting with water can be reduced as much as possible on the premise of ensuring that the lead normally passes through;
thirdly, the drainage groove adopts a design with a middle high end and a middle low end, so that a good guiding effect can be achieved, and water is prevented from leaking to the bait after overflowing;
fourthly, the termite holes are obliquely downwards arranged towards the outside, so that rainwater can be prevented from flowing into the termite holes as much as possible on the premise that termites normally enter the termite holes.
Drawings
Fig. 1 is a perspective view showing an embodiment of the resistance type ant condition sensor of the present invention.
Fig. 2 is a perspective view of the lower part of the batten.
Fig. 3 is a perspective view of the upper part of the batten.
Fig. 4 is a perspective view of the bait.
Fig. 5 is a partial enlarged view at a in fig. 1.
In the figure: 1. wood strips; 11. the upper part of the batten; 12. the lower part of the wood strip; 1a, a drainage tank; 1b, termite holes; 1c, a waterproof layer; 1d, a water absorption layer; 111. a trapezoid part; 121. a storage part; 122. a wire guide; 123. a dovetail groove; 2. bait; 21. a first conductive block; 22. a second conductive block; 23. a third conductive block; 3. a wire; 4. and (5) a rivet.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples. Wherein like parts are designated by like reference numerals. It should be noted that, as used in the following description, the words "front", "rear", "left", "right", "upper" and "lower" refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component; furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Example 1
As shown in fig. 1 and 5, the resistance type ant condition sensor comprises a wood strip 1 and a bait 2 with a conductive material layer covered on the surface, wherein the bait 2 is preferably raw pulp paper or other articles containing cellulose, and the conductive material layer is preferably nonmetal conductive material such as stone mill; the two ends of the conductive material layer are both connected with the wires 3, the wires 3 are embedded in the batten 1, the probability of contacting with water can be reduced, a plurality of termite holes 1b extending to the bait 2 are formed in the inner surface of the batten 1, the circuit is interrupted, the electric signal is changed, in the embodiment, at least one drainage groove 1a extending to the outside is formed in the periphery of the bait 2 in the batten 1, the drainage groove 1a is formed in the periphery of the bait 2 and is communicated with each termite hole 1b, if rainwater enters the termite holes 1b, the rainwater is guided to the outside through the drainage groove 1a, and the rainwater is prevented from flowing to the bait 2 from the termite holes 1b under the condition of not affecting normal entering of termites, so that the monitoring is affected.
The specific operation of the resistive ant sensor is described below: termites can enter from termite holes 1b and reach the bait 2, the termites bite the conductive material layer in the bait 2 eating process, the circuit is interrupted, the resistance value is infinite, wires 3 at two ends are connected with a controller through a detection circuit, and after the system detects that the electric signal changes, the system feeds back the signal to the terminal to realize real-time monitoring.
In this embodiment, as shown in fig. 1, the wooden strip 1 includes a detachable and fixedly connected wooden strip upper portion 11 and a wooden strip lower portion 12, so that the bait 2 can be conveniently placed and replaced, as shown in fig. 2, a storage portion 121 for storing the bait 2 is formed by downwardly opening a connecting surface of the wooden strip lower portion 12 at the center, the storage portion 121 is located at the center, and the connecting surface of the wooden strip lower portion 12 is formed by downwardly opening the storage portion 121 specifically designed for storing the bait 2, so that the wooden strip upper portion 11 and the wooden strip lower portion 12 can be tightly attached, rainwater is prevented from flowing onto the bait 2 from a gap between the wooden strip upper portion 11 and the wooden strip lower portion 12, two ends of the storage portion 121 extend towards the outside to form a wire hole 122 for a wire 3 to pass through, and under the condition that the guide is ensured to normally pass, the rainwater is prevented from entering the storage portion 121 from front and rear ends, and the waterproof performance is better.
As shown in fig. 1, both sides of the upper wooden strip part 11 and the lower wooden strip part 12 are provided with a plurality of termite holes 1b along the gaps in the length direction, as shown in fig. 2, both sides of the object placing part 121 are provided with drainage grooves 1a extending along the length direction, and both ends of each drainage groove 1a are low in middle, namely, the middle is obliquely downwards inclined towards both sides, so that under the condition of large rain water quantity, the first time of rainwater flowing from the termite holes 1b to the drainage grooves 1a, namely, the rainwater is guided to the outside, and the rainwater is prevented from overflowing from the drainage grooves 1a to the bait 2.
As shown in fig. 2 and 3, in this embodiment, each termite hole 1b is inclined downward toward the outside, i.e., the inside is high and the outside is low, and on the premise that termites do not affect the entering of termites into the termite holes 1b, the termite holes 1b are inclined downward, so that rainwater is more difficult to enter the wood strip 1 from the termite holes 1b, and the waterproof property is better.
As shown in fig. 4, the conductive material layer includes a first conductive unit and a second conductive unit disposed along the length direction of the bait 2, the first conductive unit is located at the outer edge of the left side of the bait 2, the second conductive unit is located at the outer edge of the right side of the bait 2, in this embodiment, the first conductive unit and the second conductive unit are both located at the outer edge of the bait 2, so that termites can eat the conductive material layer at first time, the first conductive unit is composed of a plurality of first conductive blocks 21 disposed at intervals, the second conductive unit is composed of a plurality of second conductive blocks 22 disposed at intervals, the first conductive blocks 21 and the second conductive blocks 22 are disposed at intervals, a third conductive block 23 is connected between each first conductive block 21 and each second conductive block 22, and the third conductive blocks 23 are connected in series to form a complete path.
As shown in fig. 4, two ends of the conductive material layer are connected with the lead 3 through rivets 4, and the connection can be more compact through riveting, so that oxidation is prevented.
As shown in fig. 2 and 3, the top end of the lower wooden strip part 12 is provided with a completely through dovetail groove 123 along the length direction thereof, the bottom end of the upper wooden strip part 11 extends downwards to form a trapezoid part 111 which is mutually matched with the dovetail groove 123, the detachable fixed connection of the upper wooden strip part 11 and the lower wooden strip part 12 can be realized through the mutually matched dovetail groove 123 and trapezoid part 111, in particular, during installation, the bait 2 is firstly placed in the placement part 121, then the trapezoid part 111 slides into the dovetail groove 123 from the side surface, on one hand, the tight fit between the upper wooden strip part 11 and the lower wooden strip part 12 can be realized, and the unique structure of the dovetail groove 123 can limit the upper wooden strip part 11 in the up-down direction, so as to prevent the upper wooden strip part 11 from falling off.
As shown in fig. 1 and 4, the outer surface of the batten 1 is coated with a waterproof layer 1c, so that the batten 1 has better waterproof performance and rainwater is prevented from penetrating into the bait 2; specifically, the waterproof layer 1c may be a polyurethane waterproof paint.
As shown in fig. 2 and 3, the outer surface of the storage part 121 and the bottom surface of the trapezoid part 111 are coated with the water absorbing layer 1d, when the trapezoid part 111 slides into the dovetail groove 123, the storage part 121 and the bottom surface of the trapezoid part 111 enclose a sealed space, the outer surface (bottom surface and four side surfaces) of the storage part 121 and the bottom surface of the trapezoid part 111 are coated with the water absorbing layer 1d, and when rainwater flows into the storage groove carelessly, the rainwater can be absorbed for the first time, so that the moisture resistance is better; specifically, the water absorbing layer 1d may be made of a material such as resin.
Example 2
This embodiment differs from embodiment 1 in that: the "high in the middle and low at both ends of each drainage groove 1 a" is changed into "each drainage groove 1a is obliquely arranged obliquely downwards from one end to the other end", and the rainwater flowing from the termite holes 1b to the drainage grooves 1a can be guided to the outside at the first time, so that overflow to the storage part 121 is avoided.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a resistance type ant condition sensor, includes batten (1) and bait (2) that the surface covered with conductive material layer, conductive material layer's both ends all are connected with wire (3), characterized by: the bait (2) is embedded in the wood strip (1), a plurality of termite holes (1 b) extending to the bait (2) are formed in the outer surface of the wood strip (1) inwards, at least one drainage groove (1 a) extending to the outside is formed in the periphery of the bait (2) in the wood strip (1), and each termite hole (1 b) is communicated with the drainage groove (1 a);
the wood strip (1) comprises a detachable fixedly connected wood strip upper part (11) and a wood strip lower part (12), a connecting surface of the wood strip lower part (12) is provided with a storage part (121) downwards at the center for storing bait (2), and two ends of the storage part (121) extend towards the outside to form a wire hole (122) for a wire (3) to pass through;
both sides of the upper part (11) and the lower part (12) of the wood strip are provided with a plurality of termite holes (1 b) along the length direction in a clearance way, both the left side and the right side of the storage part (121) are provided with drainage grooves (1 a) extending along the length direction, and the middle of each drainage groove (1 a) is high and both ends are low;
each termite hole (1 b) is obliquely arranged downwards towards the outside.
2. A resistive ant condition sensor according to claim 1, characterized in that: the bait comprises a bait body and is characterized in that the conductive material layer comprises a first conductive unit and a second conductive unit which are arranged along the length direction of the bait body (2), the first conductive unit is located at the outer edge of the left side of the bait body (2), the second conductive unit is located at the outer edge of the right side of the bait body (2), the first conductive unit is composed of a plurality of first conductive blocks (21) which are arranged in gaps, the second conductive unit is composed of a plurality of second conductive blocks (22) which are arranged in gaps, the first conductive blocks (21) and the second conductive blocks (22) are arranged at intervals, and a third conductive block (23) is connected between each first conductive block (21) and each adjacent second conductive block (22).
3. A resistive ant condition sensor according to claim 2, characterized in that: and two ends of the conductive material layer are connected with the lead (3) through rivets (4).
4. A resistive ant condition sensor according to claim 2 or 3, characterized in that: the bait (2) is raw pulp paper, and the conductive material layer is formed by connecting conductive graphite.
5. A resistive ant condition sensor according to claim 1, characterized in that: the top end of the lower wood strip part (12) is provided with a completely through dovetail groove (123) along the length direction, and the bottom end of the upper wood strip part (11) extends downwards to form a trapezoid part (111) which is matched with the dovetail groove (123).
6. A resistive ant condition sensor according to claim 1 or 2 or 3 or 5, characterized in that: the outer surface of the batten (1) is coated with a waterproof layer (1 c).
7. A resistive ant condition sensor according to claim 5, characterized in that: the outer surface of the storage part (121) and the bottom surface of the trapezoid part (111) are coated with a water absorption layer (1 d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810262270.8A CN108522459B (en) | 2018-03-28 | 2018-03-28 | Resistance type ant condition sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810262270.8A CN108522459B (en) | 2018-03-28 | 2018-03-28 | Resistance type ant condition sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108522459A CN108522459A (en) | 2018-09-14 |
| CN108522459B true CN108522459B (en) | 2023-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810262270.8A Active CN108522459B (en) | 2018-03-28 | 2018-03-28 | Resistance type ant condition sensor |
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| Country | Link |
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| CN (1) | CN108522459B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112385624A (en) * | 2020-11-10 | 2021-02-23 | 杭州坝地环境科技有限公司 | Termite monitoring device and automatic killing method |
| CN112578459A (en) * | 2020-12-09 | 2021-03-30 | 湖南科力除虫药械有限公司 | Termite monitoring device and monitoring method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005204528A (en) * | 2004-01-21 | 2005-08-04 | Mitsui Home Co Ltd | Termite extermination apparatus |
| CN201004947Y (en) * | 2007-02-14 | 2008-01-16 | 郭建强 | White ant monitoring and controlling gear |
| CN201754724U (en) * | 2010-05-17 | 2011-03-09 | 潘树德 | Termite monitoring device |
| CN203177396U (en) * | 2013-04-16 | 2013-09-04 | 四川麦克威科技有限公司 | Structurally waterproof type and parallel air duct type natural ventilator |
| CN206933078U (en) * | 2017-07-17 | 2018-01-30 | 杭州坝地环境科技有限公司 | A kind of termite-monitoring device |
-
2018
- 2018-03-28 CN CN201810262270.8A patent/CN108522459B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005204528A (en) * | 2004-01-21 | 2005-08-04 | Mitsui Home Co Ltd | Termite extermination apparatus |
| CN201004947Y (en) * | 2007-02-14 | 2008-01-16 | 郭建强 | White ant monitoring and controlling gear |
| CN201754724U (en) * | 2010-05-17 | 2011-03-09 | 潘树德 | Termite monitoring device |
| CN203177396U (en) * | 2013-04-16 | 2013-09-04 | 四川麦克威科技有限公司 | Structurally waterproof type and parallel air duct type natural ventilator |
| CN206933078U (en) * | 2017-07-17 | 2018-01-30 | 杭州坝地环境科技有限公司 | A kind of termite-monitoring device |
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| CN108522459A (en) | 2018-09-14 |
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