27results about "Projectile" patented technology

An apparatus for controlling animal pests has a housing having a passage extending into the housing, the passage having a front wall and a rear wall, an impacting member movable across the passage from the front wall to the rear wall, the impacting member having a slidable arm extending out from the rear wall and having a free distal end having an impactor extending downwardly from the free distal end of the arm at the front wall, a retraction mechanism having a first support and a second support with the first support being integral with the rear wall, and a spring connected to the second support and the arm, a sensor positioned within the passage for providing a signal representative of the sensing of the presence of the animal pest, and the impacting member is operable to be released to rapidly move across the passage.

There are rice transplanters equipped with a device to remove apple snails (Pomacea canaliculata) from the muddy soil in the field. However, this does not prevent apple snails, which lay eggs and reproduce in waterways, from entering the field. Therefore, the present invention has been made in view of the above, and provides an apple snail extermination device that kills and eradicates apple snails before they can enter the field. [Solution] The apple snail extermination device is characterized in that when the device moves along the concrete levee A on the traveling devices 3,3, the left and right crushing tools 4,4 come into contact with the left and right sides of the concrete levee A and rotate, thereby peeling off the apple snail eggs laid on the sides of the concrete levee A from the levee A.

The present invention relates to a device for destruction of rodents, in particular rats. Preferred embodiments of the invention relates to a device comprising a guideway having one or more wall section(s) forming an elongate passage having two ends one or both ends of which are open ended, and a downward facing opening to be at least partially covered by a terrain on which the device is placed during use, or the elongate passage forms a tubular element at least along a section of the elongate passage. Preferred embodiments also comprises an activatable, such as reactivatable, destruction device being activatable by receipt of an electrical signal.

An eradication device 100 for killing rodents, such as rats is disclosed. The eradication device, in the orientation intended during use, comprises: a housing 2, a firing mechanism 200, sensor means 6, and a power source 8. The power source 8 is configured for powering said sensor means 6 and said firing mechanism 200. The housing 2 comprises said firing mechanism 200, and the firing mechanism 200 comprises one or more killing means 10; wherein said firing mechanism is configured, upon receiving a trigger signal TS, to eject one or more of said killing means 10 from a non-ejected, stand-by configuration, thereby making said killing means 10 arrive at an ejected configuration. The power source is accommodated in a power source enclosure 600 which is resting on support element 606 in the housing 2 of the eradication device. Engagement means 604,608 are included so that the power source enclosure 600 can be engaged with the support element 606. The engagement means 604,608 allow rotation of the power source enclosure 600 relative to support element 606. The power source enclosure 600 comprises a first magnet system 610 and the support element 606 comprises a second magnet system 612. Two different mutual angular orientations AO1 and AO2 between the power source enclosure 600 and the support element 606 exist. In the mutual angular orientations AO2 two magnet systems 610,612 exhibit a larger magnitude of magnetic attractive forces, relative to the mutual angular orientations AO1, thereby enabling attachment of the power source enclosure 600 to and detachment from the remainer of the eradication device.

A vermin identifying and exterminating machine 10 comprises a motion sensor camera 14 with a means of pre-programing one or more specific target images and user alert mechanism, a projectile firing de

The element of the invention is to provide an efficient rodent trap device, where the rodent, such as a mouse or a rat, is killed, when the rodent is moving through the rodent trap. The rodent trap comprises at least one rodent passage, a trigger mechanism and a killing mechanism. The rodent passage comprises a first outer opening and a second outer opening arranged at opposite ends of said rodent passage. The openings provide entries from ambient surroundings.In use,the rodent is led into the trap through the one or the other opening.The trigger mechanism comprises one sensor and another sensor, the one sensor arranged between the killing mechanism and said first outer opening and the other sensor is arranged between the killing mechanism and said second outer opening. The killing mechanism comprises at least one killing element, which in use enters said rodent passage between the sensors and when actuated by said killing mechanism.

The utility model discloses an integrated molded bridge, which relates to the technical field of electric power engineering, and comprises a bridge main body, a fixed seat penetrates through one side of the bottom of the bridge main body, a baffle plate and a limiting strip are respectively connected to the upper part in the fixed seat, a torsion spring shaft is connected to one side of the outer surface of the baffle plate, and a storage box is connected to the bottom of the fixed seat. A uniform distribution plate is fixed to the lower portion in the storage box, pricking needles are connected to the top of the uniform distribution plate, and a bolt and a power line are arranged on one side of the bottom of the storage box. Through the arrangement of the baffle, the torsion spring shaft, the limiting strip and the storage box, a mouse can walk along the edge of the bridge main body due to the habit of the mouse, when the mouse walks to the top of the baffle, the baffle rotates downwards through the weight of the mouse, so that the mouse falls into the storage box, and then the baffle is driven by the torsion spring shaft to rotate upwards to be closed. The baffle is limited by the limiting strip so that the baffle can only be opened unidirectionally; and the mouse can be conveniently caught so as to reduce the phenomenon that the mouse flies around to bite the cable.

A bug killing bow is provided. The bug killing bow may take the form of an archery bow. The archery bow has a chamber which stores a material such as, for example small particulate material such as salt. The small particulate material may be expelled from a barrel of the bow by air. When the bow is aimed at an insect and the small particulate material is expelled, the small particulate material may be used to kill the insect.

An eradication device 100 for killing rodents, such as rats is disclosed. The eradication device, in the orientation intended during use, comprises: a housing 2, a firing mechanism 200, sensor means 6, and a power source 8. The power source 8 is configured for powering said sensor means 6 and said firing mechanism 200. The housing 2 comprises said firing mechanism 200, and the firing mechanism 200 comprises one or more killing means 10; wherein said firing mechanism is configured, upon receiving a trigger signal TS, to eject one or more of said killing means 10 from a non-ejected, stand-by configuration, thereby making said killing means 10 arrive at an ejected configuration. The eradication device at a lower portion of said housing 2 comprises a mounting assembly 300 comprising a bottom plate 302 having a first side 304, and a second side 306, a first mounting element 308 having a proximal edge 310 and a distal edge 312, a second mounting element 314 having a proximal edge 316 and a distal edge 318 and adjustment means 320 for adjusting the orientation of said first mounting element 308 and a second mounting element 314 relative to said bottom plate 302. The first and second mounting elements 208,214 are being hinged to the bottom plate 302. The adjustment means 320 is being configured to be able to adjust the orientation of the first mounting element 308 and of the second mounting element 314, relative to the bottom plate 302, and thereby alter the distance between said distal edges 312,318 of the first mounting element 308 and said the mounting element 314, thereby enabling securely fixing the first and second mounting elements 208,214 of the mounting assembly 300 to an inner surface of a sewer pipe. The first mounting element 308 and said second mounting element 314 are being detachable mounted so as to be detachable from the rest of said mounting assembly 300.

Device for controlling rodent pests, comprising a killing agent (6, 7) and a carrier with a carrier surface that rodent pests can walk on, wherein the killing agent (6, 7) is attached to the carrier and defines an effective area extending along a section of the carrier surface frequented by rodents, the killing agent (6, 7) is oriented relative to the carrier in such a way that a rodent killed in the effective area falls away from the carrier surface by gravity and the effective area remains open for a subsequent rodent, and the killing device (6, 7) has at least one triggering device projecting into the effective area, which can be actuated by a rodent crossing the effective area to trigger a killing process, wherein the killing device (6, 7) is switchable between an activated state and a deactivated state.

An apparatus for controlling pests includes: a housing having a channel extending from an inlet into the housing; an impact member movable through the channel; and a planar sensor spaced a predetermined distance along the channel toward the inlet from a killing rod, the planar sensor being configured to sense the presence of a pest traversing a sensing plane passing through the channel, wherein when the planar sensor indicates the presence of a pest traversing the sensing plane, the impact member is operable to be released to rapidly move through the channel.

A mouse catching device includes a housing, a hitting member, a latching lock, a reset push block, a reset driving member and at least one first elastic member. The housing defines an internal channel, and the latching lock is movably connected to the housing. The hitting member is slidably connected to the housing along a predetermined direction, and the hitting member has a first position and a second position relative to the housing. The hitting member extends into the internal channel with a greater extent at the first position than at the second position, and the latching lock is configured to lock the hitting member in the second position. The at least one first elastic member is connected to the hitting member, the at least one first elastic member is configured to exert an elastic force on the hitting member, which enabling the hitting member to slide from the second position to the first position. The reset push block is slidably connected to the housing, and the reset push block is connected to a reset driving member. When a body of a mouse slides down from the internal channel or is cleared out of the internal channel, the mouse catching device is then ready for the next capture action, which helps to simplify the process of rodent control.

The utility model discloses a bee killing device for rescue, and belongs to the technical field of bee killing equipment. The bee killing device for rescue mainly comprises a machine body, a compressed air guide mechanism, a launching control mechanism and an air pressure value display part. Wherein a compressed air storage bin is formed in the machine body, a compressed air guide pipe is arranged on one side of the machine body, one end of the compressed air guide pipe is communicated with the compressed air storage bin, and a bee killing object placing position is arranged at the other end of the compressed air guide pipe; a compressed air guide mechanism is arranged on the machine body; a launching control mechanism is arranged on one side of the machine body and electrically connected with an air valve in the compressed air storage bin, and the launching control mechanism and the compressed air guide mechanism are arranged in a spaced mode. And an air pressure value display part is arranged on the machine body. Compared with the prior art, the bee killer has the advantages that the failure degree of a bee killing object is reduced, and the bee killer has higher practicability.

The invention relates to the technical field of marine organism treatment, in particular to an intelligent killing device for long-spiny starfishes and a control method of the intelligent killing device. The equipment is composed of a platform module, an injection module and an intelligent identification module, the platform module is made of a high-strength corrosion-resistant material, is equipped with a multi-direction electric propeller, a high-definition holder camera and a high-performance control module, has the functions of automatic depth setting, navigation setting, attitude stabilization and the like, and can flexibly move and keep operation stable under complex sea conditions. The injection module is composed of an agent storage tank, an injector and a high-penetrating-power needle head, the agent injection amount and speed can be automatically adjusted according to the target position, size and posture, and accurate and efficient killing is achieved. The intelligent recognition module recognizes and positions the morphological characteristics of the long spiny starfish in real time based on a deep learning algorithm and a high-definition image sensor, and ensures the accuracy and automation of the operation process. According to the invention, long-time underwater autonomous killing operation is realized, the killing efficiency of the long-spiny starfishes is remarkably improved, and the risk of manual diving is reduced.

The present invention relates to a rodent trap with a killing means comprising a circular, semi-circular, or parabolic front end or edge adapted for striking a rodent.

A vermin identifying and exterminating machine (10), comprising: a motion sensor camera (14) with a means of pre-programing target images and user alert mechanism; a projectile firing device (18) with associated aiming mechanism; ammunition for the projectile firing device made with food grade material; a processor; an electronic memory storage means (38) to store temporary recordings, software applications and preferences, store / share data and a corresponding operating system; an associated software application which alerts the user when a matching target to the pre-programmed image is identified and provides the capability to aim and fire the projectile firing device; a wireless signal connection means or a wired connection to a router to communicate with the associated software application on its respective device; a power source (32) comprising of a battery or a means of connecting directly into mains electricity.

The present invention relates to a rodent trap (100) comprising a housing (101) with a passage (104), and a kill mechanism (150) within the housing adjacent to a kill zone (170) of the passage, arranged to be activated by a rodent within the kill zone. A first end of the passage forms a first opening (102) in the surface of the housing, and a second end of the passage forms a second opening (102) in the surface of the housing. The kill mechanism comprises a hammer (160) arranged to move into the kill zone when the kill mechanism is activated to strike a rodent within the kill zone. The ceiling of the passage is shaped such that a height of the ceiling at the kill zone (181) is higher than a height of the ceiling at the first and second openings (182a, 182b) in the surface of the housing.

The bore channel of the tube barrel includes a first portion and a second portion. The first portion and the second portion are in communication with each other. A cross-sectional area of the first portion gradually decreases from an end close to the elastic bag to an end away from the elastic bag and eventually becomes equal to a cross-sectional area of an end of the second portion away from the exit port. The cross-sectional area of the second portion remains unchanged and is equal to a cross-sectional area of the exit port. when being shot out from the elastic bag, grain ammunition gathers at a connection between the first portion and the second portion, and further rushes toward a bottom of the second portion. Then the exit port is pointed at an insect, so that the grain ammunition is precisely shot at the insect through the exit port.

The present disclosure provides a pest killer, and relates to the field of pest killing devices. The pest killer comprises a housing, a launching tube, an energy storage unit comprising a piston member and an energy storage member, a driving mechanism comprising a driving source and a transmission assembly, the transmission assembly having a switchable first state and a second state, in the first state, the transmission assembly can transmit power of the driving source to the piston member to drive it to move in a second direction, a firing member, and a control unit, wherein the control unit is configured to: in response to a firing instruction of the firing member, control the transmission assembly to exit the first state to release energy to complete the projectile launching; and after the energy storage unit releases energy, drive the piston member to move in a first direction again and keep in an energy storage position. The automatic switching of the control unit to the first state of the transmission assembly enables the pest killer to automatically enter the energy storage state and keep in the cocked state after one firing, without manual intervention of the user, realizes automatic reset and continuous shooting, and improves the continuous shooting efficiency.

An eradication device 100 for killing rodents, such as rats is disclosed. The eradication device, in the orientation intended during use, comprises: a housing 2, a firing mechanism 200, sensor means 6, and a power source 8. The power source 8 is configured for powering said sensor means 6 and said firing mechanism 200. The housing 2 comprises said firing mechanism 200, and the firing mechanism 200 comprises one or more killing means 10; wherein said firing mechanism is configured, upon receiving a trigger signal TS, to eject one or more of said killing means 10 from a non-ejected, stand-by configuration, thereby making said killing means 10 arrive at an ejected configuration. The killing means 10 of said firing mechanism 200 comprises a free first end 12 comprising an impact element 14 for killing said rodent upon impact, caused by ejection of said killing means 10. The sensor means 6 is arranged relative to said killing means 10 in such a way that said sensor means 6 is being configured to be able to sense a presence of a rodent at a location which is within reach of an impact element 14 of one or more of said killing means, when said killing means is being in its ejected configuration. Moreover, the eradication device is being configured, upon sensing a presence of a rodent by said sensor means, to make said firing mechanism 200 receive said trigger signal TS and thereby eject one or more of said killing means 10. In the eradication device, the impact element 14 of the killing means is being a blunt impact element for ensuring a non-invasive killing of said rodent. Furthermore, the dimension and geometry of said impact element 14 on the one hand and the impact power of said firing mechanism 200 on the other hand are adapted to each other in such a way, that no piercing of the skin of said rodent is possible upon killing said rodent by impacting with said impact element upon ejecting said killing means. (Fig. 2)

An eradication device 100 for killing rodents, such as rats is disclosed. The eradication device, in the orientation intended during use, comprises: a housing 2, a firing mechanism 200, sensor means 6, and a power source 8. The power source 8 is configured for powering said sensor means 6 and said firing mechanism 200. The housing 2 comprises said firing mechanism 200, and the firing mechanism 200 comprises one or more killing means 10; wherein said firing mechanism is configured, upon receiving a trigger signal TS, to eject one or more of said killing means 10 from a non-ejected, stand-by configuration, thereby making said killing means 10 arrive at an ejected configuration. The eradication device is being configured to perform a size assessment of a rodent being detected by the sensor means 6 so as to assess whether that rodent is having a relatively small size or a relatively large size, said relatively small size and said relatively large size are being distinguished by a predetermined threshold magnitude TM of rodents. The eradication device is further being configured, upon sensing a presence of a rodent by said sensor means, to make said firing mechanism 200 receive said trigger signal TS and thereby eject one or more of said killing means 10 in such a way that, said firing mechanism 200 will receive said trigger signal TS more frequent in cases where a rodent having a relatively large size is being detected, compared to cases where a rodent having a relatively small size is being detected, in accordance with a predetermined activation algorithm. (Fig. 2)

The invention relates to the technical field of unmanned aerial vehicle application and pest control, in particular to a novel bee killing launcher based on a multi-rotor unmanned aerial vehicle, which comprises a connecting plate, four paddle brackets are arranged on the connecting plate, motor propellers are respectively arranged at the end parts of the paddle brackets, and a bottom plate is arranged above the connecting plate; the launching device is arranged on the bottom plate and comprises a steering engine, a fixing plate, a lead screw fixing seat, a lead screw and an auxiliary connecting rod. The force storage devices are arranged on the two sides of the main positioning piece, each force storage device is of a composite bow-shaped structure, a rope is connected to each force storage device, the composite bow-shaped structures are arranged towards the hook connecting rods, and the ropes are distributed above the lead screws, are parallel to the hook connecting rods and are used for being matched with the sliding blocks; the sliding block drives the rope to push towards the hook connecting rod along the direction of the screw rod under the action of the screw rod; and the filling device is arranged on the main positioning piece and is used for providing medicament arrows for the launching device. The problem that an existing bee killing device cannot achieve continuous operation is solved.

The invention discloses a mouse monitoring, identifying and killing system, and relates to the technical field of mouse killing, in the system, a wide-angle camera collects a wide-angle image; the controller is used for judging whether a dynamic target exists in the target area or not based on the wide-angle image; if so, controlling the optical zoom camera to align to the target; the optical zoom camera performs tracking shooting on a target at a preset magnification to obtain an optical zoom shooting image; the controller is further used for judging whether the optical zoom shot image meets a first judgment condition or not; if not, determining the target as a mouse; determining a confidence coefficient based on the optical zoom shot image by using a YOLO algorithm; when the confidence coefficient is greater than a preset confidence coefficient, edge detection is performed to obtain body parameters of the target so as to determine a category; when the mouse is in the preset category range, determining a tracking compensation angle of the killing device; and the mouse is killed by the killing device. According to the application, the requirements of safety and convenience can be met while the rodent killing efficiency is improved.

An imaging system (100) according to the present invention is provided with: an imaging optical system (110); a light splitting member (120) that splits the light (LT) that has passed through the imaging optical system (110); a first imaging device (140) for imaging a first image (Im1) formed by the light beam split by the light splitting member (120); a second imaging device (150) for imaging a second image (Im2) formed by the other beam of light split by the light splitting member (120); and a distance measurement device (170) that generates distance information of the target object by irradiating measurement light (LM) to the target object via the imaging optical system (110) on the basis of image information of a first image (Im1) including an image of at least a part of the target object captured by the first imaging device (140).

A vermin identifying and exterminating machine 10 comprises a motion sensor camera 14 with a means of pre-programing one or more specific target images and user alert mechanism, a projectile firing de

A rodent trap comprising a trigger arranged to be triggered by a rodent, a kill mechanism arranged to kill a rodent in response to the trigger being triggered by the rodent, a trapdoor positioned adjacent to the kill mechanism, having a closed position and an open position, and a storage area positioned on the other side of the trapdoor to the kill mechanism. The rodent trap is arranged such that when a rodent is killed by the kill mechanism, the rodent corpse passes through the trapdoor into the storage area.