阅读说明：本技术 一种可以实现地下电缆安全的报警设备 (Alarm device capable of realizing safety of underground cable ) 是由 滕义 于 2020-05-25 设计创作，主要内容包括：本发明公开了一种可以实现地下电缆安全的报警设备,包括箱体,所述箱体前侧端面左下侧设有左感震感应器,所述箱体前侧端面右下侧设有右感感震感应器,所述箱体内部有一个电机空腔,所述电机空腔内设有触发运动机构,所述触发运动机构包括电机箱体,所述电机箱体中部上端面滑动设有电机,所述电机下端面控制有电机轴,所述电机轴另一端面固定设有电机齿轮,本发明可以极大程度的避免地下电缆管道被破坏的可能,可以有效地应对管道内部复杂的路面环境,对于出现管道缺口的地方可以及时进行应急性修补,可以有效地防止短期内的二次破坏的可能。(The invention discloses an alarm device capable of realizing the safety of an underground cable, which comprises a box body, wherein a left vibration sensing inductor is arranged on the left lower side of the front end face of the box body, a right vibration sensing inductor is arranged on the right lower side of the front end face of the box body, a motor cavity is arranged in the box body, a trigger motion mechanism is arranged in the motor cavity and comprises a motor box body, a motor is arranged on the upper end face of the middle part of the motor box body in a sliding manner, a motor shaft is controlled on the lower end face of the motor, and a motor gear is fixedly arranged on the other end face of the motor shaft.)

1. The utility model provides a can realize secret cable safety's alarm device, includes the box, its characterized in that: a left shock sensing inductor is arranged on the left lower side of the front end face of the box body, a right shock sensing inductor is arranged on the right lower side of the front end face of the box body, a motor cavity is arranged in the box body, a trigger motion mechanism is arranged in the motor cavity and comprises a motor box body, a motor is arranged on the upper end face of the middle part of the motor box body in a sliding mode, a motor shaft is controlled on the lower end face of the motor, a motor gear is fixedly arranged on the other end face of the motor shaft, a motor cavity with a rightward opening is arranged on the left side of the motor, a motor electromagnet is fixedly arranged on the inner wall of the left side of the motor cavity, a motor spring is fixedly arranged on the right end face of the motor electromagnet, a motor iron block is fixedly arranged on the other end face of the motor spring, a left sound sensing inductor cavity is fixedly arranged on, a left sound-sensing inductor is fixedly arranged inside the left sound-sensing inductor cavity, a left sound-absorbing cavity is arranged on the right side of the sound-sensing inductor cavity, left sound-absorbing cotton is fixedly arranged inside the left sound-absorbing cavity, a right sound-sensing inductor cavity is arranged on the rightmost side of the motor box body, a right sound-sensing inductor is fixedly arranged inside the right sound-sensing inductor cavity, a left sound-absorbing cavity is arranged on the left side of the right sound-sensing inductor cavity, right sound-absorbing cotton is fixedly arranged inside the left sound-absorbing cavity, a main transmission gear is arranged on the left side of the motor gear, and the main transmission gear is fixedly arranged on a main transmission shaft lever; the monitoring and protecting mechanism is arranged on the lower side of the trigger motion mechanism and comprises an upward pushing cavity, an upward pushing electromagnet is fixedly arranged on the inner wall of the front side of the upward pushing cavity, an upward pushing spring is fixedly arranged on the end face of the front side of the upward pushing electromagnet, an upward pushing iron block is fixedly arranged at the other end of the upward pushing spring, the end face of the front side of the upward pushing iron block is fixedly arranged on the end face of the rear side of the middle part of the motor box body, a power supply cavity is arranged at the middle position of the inner wall of the front side of the box body, a power supply electromagnet is fixedly arranged on the inner wall of the front side of the power supply cavity, a power supply spring is fixedly arranged on the end face of the front side of the power supply electromagnet, a power supply iron block is fixedly arranged on the end face of the front side of the power supply iron block, a short plate is fixedly arranged on the end face of the, the airbag generator is characterized in that an airbag is fixedly arranged on the end face of the front side of the airbag generator, a left camera cavity with a forward opening is arranged on the left side of the airbag cavity, a left rack is slidably arranged on the inner wall of the rear side of the left camera cavity, a left camera is fixedly arranged on the end face of the front side of the left rack, a left gear is rotatably arranged on the left rack, the left gear is fixedly arranged on the end face of the lower side of a left shaft lever, a left transmission gear is fixedly arranged in the middle of the left shaft lever, the motor gear is arranged on the right front side of the left transmission gear, a right camera cavity with a forward opening is arranged on the right side of the cavity, a right rack is arranged on the inner wall of the rear side of the right camera cavity, a right camera is fixedly arranged on the end face of the front side of the right rack, a right gear is rotatably arranged on the, the left front side of the right transmission gear is the motor gear, and the left side and the right side of the middle part of the end face of the front side of the box body are fixedly provided with photosensitive sensors.

2. The alarm device for realizing underground cable safety according to claim 1, wherein: eight crawler wheels are symmetrically arranged on the upper side and the lower side of the box body, the leftmost wheels on the upper end and the lower end of each crawler wheel are penetrated through by the connecting rod, the rightmost wheels on the upper end and the lower end of each crawler wheel are penetrated through by the connecting rod, the wheels on the upper side and the lower side of each crawler wheel are connected together through a crawler, a sliding groove is formed in the middle of the front end face of the motor box body, a sliding block is fixedly arranged on the front end face of the motor, the crawler wheels are arranged to facilitate the equipment to move forwards on the complex ground inside a pipeline, and the sliding groove is.

3. The alarm device for realizing underground cable safety according to claim 1, wherein: the utility model discloses a camera, including box front end face, left side end face, right side end face, left side end face, right side end face, left side.

4. The alarm device for realizing underground cable safety according to claim 1, wherein: and a warning lamp is arranged in the middle of the upper part of the front end face of the box body and used for reminding a constructor of paying attention to the situation, and a blocking cover is arranged in the middle of the front end face of the box body and used for protecting equipment in the air bag cavity from being damaged by the outside.

Technical Field

The invention relates to the field of security check equipment, in particular to alarm equipment capable of realizing safety of underground cables.

Background

Every time the construction operation is met, the underground cable pipeline is usually dug downwards to carry out foundation drilling operation, but due to the fact that special underground marks are not arranged in some places, a construction party does not have good precaution consciousness on the underground cable pipeline, the cable pipeline is often dug and damaged by the excavator, even a cable is dug and broken, and therefore the life and the office of nearby residents can be greatly influenced.

Disclosure of Invention

The invention aims to provide alarm equipment capable of realizing safety of underground cables, and greatly reduce the possibility that underground cable pipelines are damaged.

The invention is realized by the following technical scheme.

The invention relates to an alarm device capable of realizing underground cable safety, which comprises a box body and is characterized in that: a left shock sensing inductor is arranged on the left lower side of the front end face of the box body, a right shock sensing inductor is arranged on the right lower side of the front end face of the box body, a motor cavity is arranged in the box body, a trigger motion mechanism is arranged in the motor cavity and comprises a motor box body, a motor is arranged on the upper end face of the middle part of the motor box body in a sliding mode, a motor shaft is controlled on the lower end face of the motor, a motor gear is fixedly arranged on the other end face of the motor shaft, a motor cavity with a rightward opening is arranged on the left side of the motor, a motor electromagnet is fixedly arranged on the inner wall of the left side of the motor cavity, a motor spring is fixedly arranged on the right end face of the motor electromagnet, a motor iron block is fixedly arranged on the other end face of the motor spring, a left sound sensing inductor cavity is fixedly arranged on, the left sound-sensing inductor cavity is internally and fixedly provided with a left sound-sensing inductor, the right side of the sound-sensing inductor cavity is provided with a left sound-absorbing cavity, the left sound-absorbing cavity is internally and fixedly provided with a left sound-absorbing cotton, the rightmost side of the motor box body is provided with a right sound-sensing inductor, the right sound-sensing inductor cavity is internally and fixedly provided with a right sound-sensing inductor, the left side of the right sound-sensing inductor cavity is provided with a left sound-absorbing cavity, the left sound-absorbing cavity is internally and fixedly provided with a right sound-absorbing cotton, the left side of the motor gear is provided with a main transmission gear, the main transmission gear is fixedly arranged on a main transmission shaft rod, when a person carries out excavation operation on one side of the left side and the right side of a pipeline, the left sound-sensing inductor and the right sound-sensing inductor can both receive sound signals, but the sound signals generated by the left sound-sensing inductor and the right sound-sensing inductor have larger difference in value due to the, judging whether the left side or the right side is in construction operation according to the side with large sound signals, when excavation operation is continued and the pipe wall is touched, determining the construction direction again by the left vibration sensing sensor and the right vibration sensing sensor according to the sequence of receiving vibration signals, immediately triggering the motor electromagnet to electrify, drawing the motor to the left side by the elastic force of the motor spring and meshing with the main transmission gear, and determining forward rotation or reverse rotation by the motor according to the signals so as to drive to a target direction; the monitoring and protecting mechanism is arranged on the lower side of the trigger motion mechanism and comprises an upward pushing cavity, an upward pushing electromagnet is fixedly arranged on the inner wall of the front side of the upward pushing cavity, an upward pushing spring is fixedly arranged on the end face of the front side of the upward pushing electromagnet, an upward pushing iron block is fixedly arranged at the other end of the upward pushing spring, the end face of the front side of the upward pushing iron block is fixedly arranged on the end face of the rear side of the middle part of the motor box body, a power supply cavity is arranged at the middle position of the inner wall of the front side of the box body, a power supply electromagnet is fixedly arranged on the inner wall of the front side of the power supply cavity, a power supply spring is fixedly arranged on the end face of the front side of the power supply electromagnet, a power supply iron block is fixedly arranged on the end face of the front side of the power supply iron block, a short plate is fixedly arranged on the end face of the, the airbag generator is characterized in that an airbag is fixedly arranged on the end face of the front side of the airbag generator, a left camera cavity with a forward opening is arranged on the left side of the airbag cavity, a left rack is slidably arranged on the inner wall of the rear side of the left camera cavity, a left camera is fixedly arranged on the end face of the front side of the left rack, a left gear is rotatably arranged on the left rack, the left gear is fixedly arranged on the end face of the lower side of a left shaft lever, a left transmission gear is fixedly arranged in the middle of the left shaft lever, the motor gear is arranged on the right front side of the left transmission gear, a right camera cavity with a forward opening is arranged on the right side of the cavity, a right rack is arranged on the inner wall of the rear side of the right camera cavity, a right camera is fixedly arranged on the end face of the front side of the right rack, a right gear is rotatably arranged on the, the motor gear is arranged on the left front side of the right transmission gear, the photosensitive sensors are fixedly arranged on the left side and the right side of the middle part of the end surface of the front side of the box body, when the equipment moves towards the excavating working direction and reaches the position of the gap, the light-sensitive sensor positioned on the box body detects a light source signal, at this time, the electromagnet of the motor is triggered to be powered off, the motor is pushed to the initial position again, then the push-up electromagnet is powered off, the motor gear on the motor can move forward along with the motor to form a meshing state with the left transmission gear and the right transmission gear, the motor is started, the left camera and the right camera are respectively pushed out under the action of gear meshing transmission, the state at that time is recorded in time, and then, when the power supply electromagnet is powered off, the battery can be in contact with the air bag generator to be electrified, and the air bag is released to block the notch to prevent secondary damage.

Preferably, bilateral symmetry is equipped with eight tracked wheels about the box, the leftmost wheel in both ends is run through by the connecting rod about the tracked wheel, the rightmost wheel in both ends is run through by the connecting rod about the tracked wheel, the wheel of both sides links together through the track about the tracked wheel, the middle part position of motor box front side end face is equipped with the spout, the fixed slider that is equipped with of motor front side end face, the tracked wheel be provided with do benefit to equipment complicated ground in the pipeline and advance, the spout be favorable to the motor to control steady movement.

Preferably, the inside opening orientation that is equipped with in left side below position of box front end face left side camera cavity, the fixed left passageway electro-magnet that is equipped with of left side passageway cavity downside inner wall, the fixed left passageway spring that is equipped with of left side passageway electro-magnet upside terminal surface, the fixed left passageway iron plate that is equipped with in left side passageway spring other end, the inside opening orientation that is equipped with in right side below position of box rear end face the right channel cavity of right side camera cavity, the fixed right passageway electro-magnet that is equipped with of right side passageway cavity downside inner wall, the fixed right passageway spring that is equipped with of right side passageway electro-magnet upside terminal surface, the fixed right passageway iron plate that is equipped with in right side passageway spring other end is favorable to the protection the camera is not destroyed.

Preferably, a warning lamp is arranged in the middle of the upper portion of the front end face of the box body and used for reminding a constructor of paying attention to the situation, and a blocking cover is arranged in the middle of the front end face of the box body and used for protecting equipment in the air bag cavity from being damaged by the outside.

The invention has the beneficial effects that: the invention can avoid the possibility of damaging the underground cable pipeline to a great extent, has simple integral structure and small volume, can effectively deal with the complex pavement environment in the pipeline, can carry out emergency repair on the place with the pipeline gap in time, and can effectively prevent the possibility of secondary damage in a short period.

Drawings

In order to more clearly illustrate the embodiments of the 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, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic cross-sectional view of a front view structure of an embodiment of the present invention;

FIG. 2 is a bottom view of the embodiment of the present invention FIG. 1;

FIG. 3 is a cross-sectional side view of the embodiment of the present invention shown in FIGS. 1B-B;

FIG. 4 is a cross-sectional side view of the embodiment of the present invention shown in FIGS. 1C-C;

FIG. 5 is a cross-sectional side view of the embodiment of the present invention shown in FIGS. 1D-D;

FIG. 6 is a cross-sectional view of the top view structure of FIGS. 2E-E in accordance with an embodiment of the present invention;

fig. 7 is a schematic top view of fig. 2 according to an embodiment of the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1, wherein for the sake of convenience of description the orientations referred to below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The alarm device capable of realizing the safety of the underground cable is described by combining the figures 1-7, and comprises a box body 13, wherein a left vibration sensing inductor 75 is arranged on the left lower side of the front end face of the box body 13, a right vibration sensing inductor 76 is arranged on the right lower side of the front end face of the box body 13, a motor cavity 27 is arranged in the box body, a trigger motion mechanism 90 is arranged in the motor cavity 27, the trigger motion mechanism 90 comprises a motor box body 21, a motor 20 is slidably arranged on the upper end face of the middle part of the motor box body 21, a motor shaft 19 is controlled on the lower end face of the motor 20, a motor gear 18 is fixedly arranged on the other end face of the motor shaft 19, a motor cavity 26 with an opening facing right is arranged on the left side of the motor 20, a motor electromagnet 24 is fixedly arranged on the inner wall of the left side of the motor cavity 26, a motor spring 22 is fixedly, the right end face of the motor iron block 23 is fixedly arranged on the left end face of the motor 20, a left sound-sensing inductor cavity 41 is arranged in front of the left side of the motor cavity 26, a left sound-sensing inductor 42 is fixedly arranged inside the left sound-sensing inductor cavity 41, a left sound-absorbing cavity 39 is arranged on the right side of the sound-sensing inductor cavity 41, a left sound-absorbing cotton 40 is fixedly arranged inside the left sound-absorbing cavity 39, a right sound-sensing inductor cavity 33 is arranged on the rightmost side of the motor box body 21, a right sound-sensing inductor 34 is fixedly arranged inside the right sound-sensing inductor cavity 33, a left sound-absorbing cavity 35 is arranged on the left side of the right sound-sensing inductor cavity 33, a right sound-absorbing cotton 36 is fixedly arranged inside the left sound-absorbing cavity 35, a main transmission gear 15 is arranged on the left side of the motor gear 18, the main transmission gear 15 is fixedly arranged on the main transmission shaft lever 14, when a person, both the left sound sensor 42 and the right sound sensor 34 may receive an acoustic signal, however, the sound wave absorbing effect of the left sound absorbing cotton 40 and the right sound absorbing cotton 36 causes the difference between the sound signal values generated by the left sound sensor 42 and the right sound sensor 34 to be large, judging whether the construction work is performed on the left side or the right side according to the side with the large sound signal, when the excavation operation is continued and the pipe wall is touched, the left and right vibration sensors 75 and 76 determine the construction direction again according to the sequence of the received vibration signals, then the motor electromagnet 24 is immediately triggered to work, the motor 20 is pulled to the left by the elastic force of the motor spring 22, and is meshed with the main transmission gear 15, and the motor 20 determines forward rotation or reverse rotation according to signals so as to drive to a target direction; a monitoring and protecting mechanism 91 is arranged on the lower side of the trigger movement mechanism 90, the monitoring and protecting mechanism 91 comprises an upward pushing cavity 28, an upward pushing electromagnet 29 is fixedly arranged on the inner wall of the front side of the upward pushing cavity 28, an upward pushing spring 30 is fixedly arranged on the end surface of the front side of the upward pushing electromagnet 29, an upward pushing iron block 31 is fixedly arranged on the other end of the upward pushing spring 30, the end surface of the front side of the upward pushing iron block 31 is fixedly arranged on the end surface of the rear side of the middle part of the motor box body 21, a power supply cavity 52 is arranged in the middle position of the inner wall of the front side of the box body 13, a power supply electromagnet 54 is fixedly arranged on the inner wall of the front side of the power supply cavity 52, a power supply spring 53 is fixedly arranged on the end surface of the front side of the power supply electromagnet 54, a power supply iron block 55 is fixedly arranged on the other end of the power supply spring 53, a short plate 56 is fixedly arranged on, an air bag generator 66 is arranged on the rear end face of the air bag cavity 64, an air bag 67 is fixedly arranged on the front end face of the air bag generator 66, a left camera cavity 46 with a forward opening is arranged on the left side of the air bag cavity 64, a left rack 50 is slidably arranged on the inner wall of the rear side of the left camera cavity 46, a left camera 48 is fixedly arranged on the front end face of the left rack 50, a left gear 51 is rotatably arranged on the left rack 50, the left gear 51 is fixedly arranged on the lower side end face of the left shaft lever 38, a left transmission gear 43 is fixedly arranged in the middle of the left shaft lever 38, the motor gear 18 is arranged on the right front side of the left transmission gear 43, a right camera cavity 63 with a forward opening is arranged on the right side of the cavity 64, a right rack 58 is arranged on the inner wall of the rear side of the right camera cavity 63, a right camera 62 is fixedly arranged on the front end face of, the right gear 59 is fixedly arranged on the lower side end face of the right transmission shaft rod 60, the middle position of the right transmission shaft rod 60 is fixedly provided with a right transmission gear 45, the left front side of the right transmission gear 45 is provided with the motor gear 18, the left side and the right side of the middle part of the front side end face of the box body 13 are fixedly provided with photosensitive sensors 74, when the equipment moves towards the excavating working direction and reaches the notch position, the photosensitive sensors 74 on the box body 13 detect light source signals, at this time, the motor electromagnet 24 is triggered to be powered off, the motor 20 is pushed to the initial position again, then the push-up electromagnet 29 is powered off, the motor gear 18 on the motor 20 moves forwards along with the motor to form a meshing state with the left transmission gear 43 and the right transmission gear 45, the motor 20 is started, and the left camera 48 and the right camera 62 are pushed out under the action of gear meshing transmission respectively, a timely record of the current condition is made and then the power supply electromagnet 54 is de-energized and the battery 57 will contact the air bag generator 66 to release the air bag 67 to block the notch and prevent secondary injury.

Beneficially, eight crawler wheels 11 are symmetrically arranged on the upper side and the lower side of the box 13, the leftmost wheels on the upper end and the lower end of the crawler wheels 11 are penetrated through by the connecting rod 14, the rightmost wheels on the upper end and the lower end of the crawler wheels 11 are penetrated through by the connecting rod 17, the wheels on the upper side and the lower side of the crawler wheels 11 are connected together through the crawler 10, a sliding groove 25 is arranged in the middle of the front end face of the motor box 21, a sliding block 90 is fixedly arranged on the front end face of the motor 20, the crawler wheels 11 are arranged to facilitate the complex ground advance of the equipment in the pipeline, and the sliding groove 25 facilitates the left-right stable.

Beneficially, the opening direction is arranged inside the left lower position of the front end face of the box body 13, the left camera cavity 68 is fixedly arranged on the inner wall of the lower side of the left channel cavity 68, the left channel electromagnet 70 is fixedly arranged on the upper side end face of the left channel electromagnet 69, the left channel iron block 47 is fixedly arranged on the other end of the left channel spring 69, the right channel cavity 73 with the opening direction is arranged inside the right lower position of the rear end face of the box body 13, the right channel electromagnet 71 is fixedly arranged on the lower side inner wall of the right channel cavity 73, the right channel spring 72 is fixedly arranged on the upper side end face of the right channel electromagnet 71, and the right channel iron block 62 is fixedly arranged on the other end of the right channel spring 72, so that the camera is protected from being damaged by the outside.

Beneficially, a warning light 79 is arranged at the middle position of the upper portion of the front end face of the box body 13 for reminding a constructor of paying attention, and a stop cover 77 is arranged at the middle position of the front end face of the box body 13 for protecting the safety of equipment inside the air bag cavity 64 from being damaged by the outside.

In the initial state, the push-up electromagnet 29 and the power supply electromagnet 54 are in the power-on state, the left channel electromagnet 70 and the right channel electromagnet 71 of the motor electromagnet 24 are in the power-off state, the power supply spring 53 of the push-up spring 30 is in the compression state, and the left channel spring 69 of the motor spring 22 and the right channel spring 72 are in the normal state.

Normally, when someone is excavating on one of the left and right sides of the pipeline, the left sound sensor 42 and the right sound sensor 34 can both receive sound signals, but the sound signals generated by the left sound sensor 42 and the right sound sensor 34 have a large difference due to the sound wave absorption effect of the left sound-absorbing cotton 40 and the right sound-absorbing cotton 36, and it is determined whether the construction work is being performed on the left side or the right side according to the side having a large sound signal, when the excavating work is continued until the pipe wall is touched, the left vibration sensor 75 and the right vibration sensor 76 confirm the construction orientation again according to the sequence of receiving the vibration signals, and then immediately trigger the motor electromagnet 24 to be energized, the motor 20 is contracted by the motor spring 22, and the motor 20 slides to the left side under the tensile force, and is engaged with the main transmission gear 15, the motor 20 determines whether to rotate forward or backward according to the stronger side of the signal, so as to drive to the target direction, when the light source signal is detected by the photosensitive sensor 74 located on the front end face of the box 13 when reaching the notch position, at this time, the power failure of the motor electromagnet 24 is triggered, the motor spring 22 is restored to the initial state, the motor 20 is pushed to the initial position again, the left channel electromagnet 69 and the right channel electromagnet 72 are powered on, the left channel spring 69 and the right channel spring 72 respectively pull the left channel iron block 47 and the right channel iron block 62 to expose the left camera 48 and the right camera 62, then the power failure of the push-up electromagnet 29, the push-up spring 30 is restored to the original length to drive the box 21 to move forward, and the motor 20 fixed on the box 21 also moves forward, the motor gear 18 on the lower side of the motor 20 moves forwards along with the motor 20 to form a meshing state with the left transmission gear 43 and the right transmission gear 45, the motor 20 is started, the left camera 48 and the right camera 62 are respectively pushed out under the action of gear meshing transmission to timely record the current condition, then the power supply electromagnet 54 is powered off, the power supply spring 53 recovers to be original length, the battery 57 is in contact with the air bag generator 66 to be electrified, the air bag 67 is released to block a gap to prevent secondary damage, and meanwhile the alarm 79 gives out a buzzing sound to warn a constructor.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.