CN115565338B

CN115565338B - Geological disaster early warning device

Info

Publication number: CN115565338B
Application number: CN202211567939.7A
Authority: CN
Inventors: 索立涛; 张少华; 孙延宗; 曹细冲; 付亮
Original assignee: Qingdao Geological Mining Rock And Soil Engineering Co ltd; Qingdao Geological Engineering Survey Institute
Current assignee: Qingdao Geological Mining Rock And Soil Engineering Co ltd; Qingdao Geological Engineering Survey Institute
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-03-28
Anticipated expiration: 2042-12-08
Also published as: CN115565338A

Abstract

The invention discloses a geological disaster early warning device, which relates to the technical field of geological disaster early warning devices and comprises a cabinet body, a buried assembly, a bottom end plate and a plurality of bottom cone columns, wherein the buried assembly is arranged on the cabinet body; the buried component is used for improving the installation stability of the cabinet body and receiving infrasonic waves and is arranged at the bottom of the cabinet body, the buried component comprises a buried main rod fixedly arranged on the outer wall of the bottom of the cabinet body, two bucket-shaped discs which are arranged up and down are fixedly arranged on the outer wall of the circumference of the buried main rod, a plurality of hook-shaped claw rods which are distributed at equal intervals are fixedly connected on the outer wall of the circumference of each bucket-shaped disc, and a plurality of strip-shaped through grooves are formed in each bucket-shaped disc; the invention can further improve the contact area with the soil, thereby achieving the purpose of further improving the fixation stability of the cabinet body; on the other hand, utilize and set up a plurality of extensions inserted sheet on extending the vertical pole, can play good receiving effect to the vibrations of soil depths.

Description

Geological disaster early warning device

Technical Field

The invention relates to the technical field of geological disaster early warning devices, in particular to a geological disaster early warning device.

Background

The geological disaster is a natural disaster which endangers the life safety of human beings, and the perennial earthquake belongs to the geological disaster, for example, the phenomena of debris flow and mountain collapse are frequently formed in mountains in rainstorm weather, and the geological disaster can bring great threat to the lives and properties of people.

Through the retrieval, publication No. CN 212694549U's patent document discloses a geological disaster early warning device, including the early warning luminescent plate and the body frame body, the body frame body is fixed on ground, and the top fixedly connected with guide post of the body frame body, the bottom fixedly connected with locking mechanism of guide post, and locking mechanism's bottom and the top fixed connection of early warning luminescent plate, the equal fixedly connected with body of strength in both sides of early warning luminescent plate, and the side-mounting of the body of strength is on the body frame body. This geological disaster early warning device, when the vibrations take place for the wave pole atress of moving about freely and quickly, the right side pulling wire rope of column spinner, wire rope pulling baffle is downstream, first reset spring is compressed, under second reset spring's elastic force effect, second reset spring drives the saddle and moves left for the crowded switch that dashes of saddle extrusion, it opens to crowd to dash the switch, make early warning mechanism take place alert ring and remind, not only have alert effect to people, guarantee early warning equipment's security moreover.

However, the invention has the following disadvantages: above-mentioned patent is mainly installed fixedly through hammer pile, and the massif is in the comparatively moist environment of this kind of rainwater more and geology, and the fastness that the integrated device is fixed is not enough, and simultaneously, above-mentioned patent adopts and buries the underground with moving about freely and quickly ripples pole and realize the receipt to vibrations, but the contact degree of moving about freely and quickly ripples pole and soil is limited, when less vibrations take place in the geology, moves about freely and quickly ripples pole and can't obtain abundant vibrations feedback, so has the limitation.

Disclosure of Invention

The invention aims to provide a geological disaster early warning device to solve the problems in the background technology.

The technical scheme of the invention is as follows: a geological disaster early warning device comprises a cabinet body, a buried assembly, a bottom end plate and a plurality of bottom cone columns;

the buried assembly is used for improving the installation stability of the cabinet body and receiving infrasonic waves, the buried assembly is arranged at the bottom of the cabinet body and comprises a buried main rod fixedly arranged on the outer wall of the bottom of the cabinet body, two bucket-shaped discs which are arranged up and down are fixedly arranged on the outer wall of the circumference of the buried main rod, a plurality of hook-shaped claw rods which are distributed equidistantly are fixedly connected to the outer wall of the circumference of each bucket-shaped disc, a plurality of strip-shaped through grooves are formed in each bucket-shaped disc, and the strip-shaped through grooves extend from the edge of each bucket-shaped disc to the center;

the bottom end plate is fixedly installed at the bottom end of the buried main rod, a plurality of extending longitudinal rods are fixedly connected to the outer circumferential wall of the bottom end plate, a plurality of vertically-arranged extending inserting pieces are fixedly connected to the outer bottom wall of each extending longitudinal rod, an installation through hole is formed in one end of the buried main rod, and a vibration sensor is fixedly installed inside the installation through hole;

a plurality of the bottom cone columns are respectively fixed at four corners of the outer wall of the bottom of the cabinet body.

Preferably, still include response subassembly and treater, the response subassembly is including setting up in the internal inner section of thick bamboo of cabinet and collet annular plate, the internal inner section of thick bamboo is under the narrow wide structure, and collet annular plate sets up the below at an inner section of thick bamboo, the interior bottom fixed mounting of the cabinet body has the support column with the coaxial setting of collet annular plate, and the top fixed mounting of support column has circular layer board, the top outer wall fixedly connected with supporting spring of circular layer board, and supporting spring's top fixedly connected with strikes the dish, a plurality of tap conical heads of fixedly connected with on the circumference outer wall of striking dish, and a plurality of tap conical heads wholly are annular array and distribute, the treater is fixed at the top of the cabinet body and is located an inner section of thick bamboo directly over, the bottom fixed mounting of treater has the sound wave sensor, electric connection between sound wave sensor, vibrations sensor and the treater, the treater passes through signal line electric connection and has external early warning system.

Preferably, a plurality of balls that the equidistance distributes are installed to the bottom outer wall of inner end section of thick bamboo, and a plurality of balls and collet annular plate roll connection, install evenly distributed's sealed hair on the circumference inside wall of collet annular plate, collet annular plate all is fixed with linking bridge with four corners in the inside of the cabinet body.

Preferably, a connecting spring is fixed on one side of the circumferential outer wall of the inner end barrel, a connecting conical spring is fixed on the other side of the circumferential outer wall of the inner end barrel, and the connecting spring and the connecting conical spring have the same maximum inner diameter.

Preferably, a plurality of installation sleeves are fixedly connected to one end of the inner end of the circumference inner wall of the barrel, a push rod is connected to the inside of each installation sleeve in a sliding mode and is of an L-shaped structure, and a vibration spring is fixedly connected between each installation sleeve and each push rod.

Preferably, a plurality of arc surface bulges distributed at equal intervals are fixedly arranged on the inner wall of the circumference of one end of the inner end cylinder, and the arc surface bulges and the knocking conical head are positioned at the same height.

Preferably, the top outer wall diagonal department fixed mounting of the cabinet body has the fore-set, and the top fixed mounting of fore-set has the umbrella cap, a plurality of N shape branches of fixedly connected with between the lateral wall at the bottom of the umbrella cap and the cabinet body.

Preferably, an access hole is formed in one side of the cabinet body, a maintenance cabinet door is connected to one side of the access hole through a hinge, two rib plates are fixed to the outer side wall of the maintenance cabinet door, an outer arc cover is fixed to the other ends of the two rib plates, and a handle is fixed to the outer side wall of the outer arc cover.

Preferably, the outside of the cabinet body is provided with the protection casing, and installs between protection casing and the cabinet body outer wall and be connected the short slab and realize fixed connection, a plurality of enhancement vertical bars of fixedly connected with between circular layer board and the internal bottom of cabinet.

Preferably, the lateral wall of protection casing is provided with a plurality of rubber slabs, and a plurality of rubber slabs and outer arc cover constitute annular structure, every all be fixed with a plurality of anticollision springs between rubber slab and the protection casing.

Compared with the prior art, the geological disaster early warning device provided by the invention has the following improvements and advantages:

one is as follows: according to the invention, the buried main rod, the two bucket-shaped discs and the plurality of hook-shaped claw rods are arranged, so that when the buried main rod, the bucket-shaped discs and the plurality of hook-shaped claw rods are buried, the soil wrapping effect can be improved, and the stability of fixing the cabinet body is improved; the contact area between the bottom end plate and the soil can be further increased by utilizing the bottom end plate and the plurality of extending longitudinal rods, so that the aim of improving the fixation stability of the cabinet body is fulfilled; on the other hand, the plurality of extending inserting pieces arranged on the extending longitudinal rods can achieve a good receiving effect on vibration in the deep soil, and meanwhile, the bucket-shaped disc, the plurality of hook-shaped claw rods, the bottom end plate and the plurality of extending longitudinal rods are directly or indirectly fixedly connected with the buried main rod, so that when a mountain shakes due to debris flow or flood, the buried main rod can quickly receive the vibration, and the vibration sensor is matched to sense the vibration and generate a corresponding vibration signal;

the second step is as follows: when a mountain body vibrates due to geological disasters, the cabinet body and the mountain body can vibrate together, at the moment, the balance of the supporting spring is damaged, so that the impact disc can randomly incline, and collide with the inner wall of the inner end cylinder by knocking the conical head, and a collision early warning sound is given out; the connecting spring and the connecting conical spring have different structures, and have different potential energies after being correspondingly deformed, so that when the cabinet body vibrates, the inner end barrel can swing for a longer time, and the purpose of improving the collision effect with the impact disc and the knocking conical head is achieved;

and thirdly: when the inner end barrel swings, the push rod can drive the corresponding push rod to move synchronously, and the push rod can act on the supporting spring in a propping mode, so that the swinging of the impact disc is intensified, the continuous collision time of the inner end barrel and the impact disc is prolonged, and the effective early warning of the mountain vibration is guaranteed.

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, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic overall first-view perspective structure of the present invention;

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

FIG. 3 is a schematic overall second-view perspective view of the present invention;

fig. 4 is a schematic perspective view of a buried component of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention;

FIG. 6 is a schematic view of a half-section structure of the cabinet and the protective cover of the present invention;

FIG. 7 is a schematic view of a half-section of the inner end barrel of the present invention;

fig. 8 is a partial plan view of the inner end cylinder of the present invention.

Reference numerals:

1. a cabinet body; 11. maintaining the cabinet door; 12. an outer arc shield; 13. a rib plate; 2. a buried component; 21. burying a main rod; 211. installing a through opening; 212. a shock sensor; 22. a bucket-shaped tray; 23. a strip-shaped through groove; 24. a hook-shaped claw rod; 25. an extended longitudinal bar; 26. extending the insert; 27. a bottom end plate; 28. a bottom cone column; 3. an umbrella cap; 31. an N-shaped strut; 32. a top pillar; 4. a rubber plate; 41. an anti-collision spring; 42. a protective cover; 5. a processor; 51. an acoustic wave sensor; 6. an inner end cylinder; 601. the cambered surface is convex; 602. installing a sleeve; 603. vibrating the spring; 604. a push rod; 61. a connecting spring; 62. connecting a conical spring; 63. a bottom collar plate; 631. sealing the hair; 632. connecting a bracket; 64. a ball bearing; 7. a support pillar; 71. reinforcing the longitudinal bar; 72. a circular pallet; 73. a support spring; 74. an impact disk; 75. knocking the conical head.

Detailed Description

The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a geological disaster early warning device through improvement, and the technical scheme of the invention is as follows:

as shown in fig. 1 to 8, an embodiment of the present invention provides a geological disaster early warning device, which includes a cabinet 1 and further includes;

the buried component 2 is used for improving the installation stability of the cabinet body 1 and receiving infrasonic waves, the buried component 2 is arranged at the bottom of the cabinet body 1, the buried component 2 comprises a buried main rod 21 fixedly arranged on the outer wall of the bottom of the cabinet body 1, two bucket-shaped discs 22 are fixedly arranged on the outer wall of the circumference of the buried main rod 21, the bucket-shaped discs 22 are fixedly arranged on the outer wall of the circumference of the two bucket-shaped discs 22, a plurality of hook-shaped claw rods 24 are fixedly connected on the outer wall of the circumference of the two bucket-shaped discs 22, and a plurality of strip-shaped through grooves 23 are formed in each bucket-shaped disc 22; the strip-shaped through grooves 23 enable moisture in soil to smoothly circulate in the hopper-shaped disc 22, and the drainage effect of the buried component 2 is ensured; utilize the buried mobile jib 21 that sets up, two fill-shaped dishes 22 and a plurality of hook-like claw pole 24 for when burying underground, fill-shaped dish 22 and a plurality of hook-like claw pole 24 can improve the wrapping up in of soil and hold the effect, thereby are favorable to improving the fixed stability of the cabinet body 1.

The bottom end plate 27 is fixedly installed at the bottom end of the buried main rod 21, a plurality of extending longitudinal rods 25 are fixedly connected to the outer circumferential wall of the bottom end plate 27, a plurality of vertically arranged extending insertion pieces 26 are fixedly connected to the outer bottom wall of each extending longitudinal rod 25, an installation through hole 211 is formed in one end of the buried main rod 21, and a vibration sensor 212 is fixedly installed inside the installation through hole 211; through the arrangement of the structure, the contact area with soil can be further increased by utilizing the arranged bottom end plate 27 and the plurality of extending longitudinal rods 25, so that the aim of further improving the fixing stability of the cabinet body 1 is fulfilled; on the other hand, utilize and set up a plurality of extension inserted sheets 26 on extending vertical pole 25, can play good receiving effect to the vibrations of soil depths, simultaneously, bucket-shaped dish 22, a plurality of hook-like claw poles 24, bottom end board 27 and a plurality of extension vertical pole 25 all directly or indirectly carry out fixed connection with burying ground mobile jib 21, thereby when taking place debris flow or torrential flood and lead to the mountain body to produce the shake, bury ground mobile jib 21, can receive the vibrations condition fast, cooperation vibrations sensor 212 responds to vibrations, and produce corresponding vibration signal.

The bottom conical columns 28 are respectively fixed at four corners of the outer wall of the bottom of the cabinet body 1; by utilizing the plurality of bottom cone columns 28, good auxiliary and fixing effects can be achieved on the installation of the cabinet body 1, and the stability of the cabinet body 1 in fixing is improved.

Further, the portable sound wave receiving cabinet comprises a sensing assembly and a processor 5, wherein the sensing assembly comprises an inner end barrel 6 and a bottom supporting ring plate 63 which are arranged inside the cabinet body 1, the inner end barrel 6 is of a structure with a narrow top and a wide bottom, the structure is arranged to enable the inner end barrel 6 to have a convergence effect on collision sound, so that a subsequent sound wave sensor 51 can effectively receive smaller collision sound waves, the bottom supporting ring plate 63 is arranged below the inner end barrel 6, a supporting column 7 which is coaxial with the bottom supporting ring plate 63 is fixedly arranged at the bottom inside the cabinet body 1, a circular supporting plate 72 is fixedly arranged at the top of the supporting column 7, a supporting spring 73 is fixedly connected to the outer wall of the top of the circular supporting plate 72, an impact disc 74 is fixedly connected to the top of the supporting spring 73, a plurality of knocking conical heads 75 are fixedly connected to the outer wall of the circumference of the impact disc 74, and the knocking conical heads 75 are integrally distributed in an annular array; through the arranged induction assembly, when a mountain body vibrates due to geological disasters, the cabinet body 1 can vibrate together with the mountain body, at the moment, the balance of the supporting spring 73 is damaged, so that the impact disc 74 can randomly incline, and collides with the inner wall of the inner end barrel 6 through the knocking conical head 75 to give out collision early warning sound, the processor 5 is fixed at the top of the cabinet body 1 and is positioned right above the inner end barrel 6, and the bottom end of the processor 5 is fixedly provided with the sound wave sensor 51; the sound wave sensor 51 is used for sensing collision sound waves, received collision sound wave signals are equivalent to early warning signals, the sound wave sensor 51, the vibration sensor 212 and the processor 5 are electrically connected, and the processor 5 is electrically connected with an external early warning system through a signal line.

As a further scheme of the invention, a plurality of balls 64 which are distributed at equal intervals are arranged on the outer wall of the bottom of the inner end cylinder 6, the balls 64 are in rolling connection with the bottom support ring plate 63, sealing bristles 631 which are uniformly distributed are arranged on the inner side wall of the circumference of the bottom support ring plate 63, and connecting brackets 632 are fixed at four corners of the bottom support ring plate 63 and the inside of the cabinet body 1; the inner end barrel 6 can move freely through the arrangement of the ball 64; the inner end cylinder 6 is supported by the arranged bottom supporting ring plate 63; utilize the sealed hair 631 that sets up, can improve the sealed degree of collet ring plate 63 bottom, reduce the collision sound wave and run off from the bottom.

Further, a connecting spring 61 is fixed on one side of the circumferential outer wall of the inner end barrel 6, a connecting conical spring 62 is fixed on the other side of the circumferential outer wall of the inner end barrel 6, and the maximum inner diameter of the connecting spring 61 is the same as that of the connecting conical spring 62; through the setting of above-mentioned structure, the structure of coupling spring 61 is different with coupling conical spring 62, and it takes place the potential energy after corresponding deformation different to when the cabinet body 1 vibrations, can make inner end section of thick bamboo 6 produce the swing of longer time, in order to reach the purpose that improves and strike dish 74, strike conical head 75 collision effect.

Further, one end of the circumferential inner wall of the inner end cylinder 6 is fixedly connected with a plurality of mounting sleeves 602, a push rod 604 is slidably connected inside each mounting sleeve 602, each push rod 604 is in an L-shaped structure, and a vibration spring 603 is fixedly connected between each mounting sleeve 602 and each push rod 604; through the setting of above-mentioned structure, when inner barrel 6 produced the swing, can drive corresponding catch bar 604 synchronous motion, and catch bar 604 can conflict again and act on supporting spring 73 to the aggravation strikes the swing of dish 74, and then is favorable to prolonging inner barrel 6 and the duration collision time who strikes dish 74, guarantees the effective early warning to mountain vibrations.

Further, a plurality of arc-shaped protrusions 601 distributed at equal intervals are fixedly arranged on the inner circumferential wall of one end of the inner end barrel 6, and the arc-shaped protrusions 601 and the knocking conical head 75 are located at the same height; the arranged cambered surface bulge 601 is beneficial to improving the collision severity of the inner end barrel 6 and the knocking conical head 75.

Furthermore, a top column 32 is fixedly installed at the diagonal line of the outer wall of the top of the cabinet body 1, an umbrella cap 3 is fixedly installed at the top of the top column 32, and a plurality of N-shaped supporting rods 31 are fixedly connected between the bottom side wall of the umbrella cap 3 and the cabinet body 1; the N-shaped support rod 31 is used for improving the firmness of fixing the umbrella cap 3; the umbrella cap 3 has good rain shielding effect.

Furthermore, an access hole is formed in one side of the cabinet body 1, one side of the access hole is connected with a maintenance cabinet door 11 through a hinge, two rib plates 13 are fixed on the outer side wall of the maintenance cabinet door 11, an outer arc cover 12 is fixed at the other ends of the two rib plates 13, and a handle is fixed on the outer side wall of the outer arc cover 12; the arrangement of the structure facilitates the regular maintenance of the device by personnel.

As a further scheme of the invention, a protective cover 42 is arranged on the outer side of the cabinet body 1, a connecting short plate is arranged between the protective cover 42 and the outer wall of the cabinet body 1 to realize fixed connection, and a plurality of reinforcing longitudinal rib rods 71 are fixedly connected between the circular supporting plate 72 and the inner bottom of the cabinet body 1.

Further, the outer side wall of the protective cover 42 is provided with a plurality of rubber plates 4, the plurality of rubber plates 4 and the outer arc cover 12 form an annular structure, and a plurality of anti-collision springs 41 are fixed between each rubber plate 4 and the protective cover 42; through the arrangement of the structure, the arrangement of the plurality of rubber plates 4 and the anti-collision springs 41 can play a role in shielding and protecting daily falling gravels of a mountain, so that the damage to the cabinet body 1 is avoided; meanwhile, the broken stones can be prevented from directly acting on the cabinet body 1, so that the triggering of the induction assembly caused by external factors can be effectively reduced.

It should be noted that: in the invention, by arranging the sound wave sensor 51 and the vibration sensor 212, the two modes can be combined for detection, when the ground quality generates small vibration, the vibration sensor 212 preferentially receives signals, the cabinet body 1 cannot be obviously vibrated, when the ground quality generates large vibration, the cabinet body 1 is influenced by the geological vibration, so that the sensing assembly is triggered, when the sound wave sensor 51 and the vibration sensor 212 simultaneously receive signals, the geological vibration can be visually represented to be large, and the reliability of data detection is increased.

The specific working method comprises the following steps: when the underground cabinet is used, the maintenance cabinet door 11 of the cabinet body 1 faces to the direction below the mountain, and is embedded and installed, so that mountain gravel is prevented from impacting the maintenance cabinet door 11, and the bucket-shaped disks 22 and the hook-shaped claw rods 24 are utilized, so that when the underground cabinet is embedded, the bucket-shaped disks 22 and the hook-shaped claw rods 24 improve the wrapping effect on soil, and the stability of fixing the cabinet body 1 is improved; the contact area with soil is further increased by the arranged bottom end plate 27 and the plurality of extending longitudinal rods 25, so that the fixing stability of the cabinet body 1 is improved; on the other hand, the plurality of extending inserting pieces 26 arranged on the extending vertical rod 25 have a good receiving effect on the vibration in the deep soil, and meanwhile, the bucket-shaped disc 22, the plurality of hook-shaped claw rods 24, the bottom end plate 27 and the plurality of extending vertical rods 25 are all directly or indirectly fixedly connected with the buried main rod 21, so that when the mountain shakes due to debris flow or torrential flood, the buried main rod 21 quickly receives the vibration, senses the vibration in cooperation with the vibration sensor 212 and generates a corresponding vibration signal; when a mountain body vibrates due to geological disasters, the cabinet body 1 vibrates together with the mountain body, at the moment, the balance of the supporting spring 73 is damaged, so that the impact disc 74 inclines randomly, and collides with the inner wall of the inner end cylinder 6 through the knocking conical head 75 to send out collision early warning sound, the sound wave sensor 51 is used for sensing collision sound waves, and received collision sound wave signals are equivalent to early warning signals; the connecting spring 61 and the connecting conical spring 62 have different structures, and the potential energy after the corresponding deformation is different, so that when the cabinet body 1 vibrates, the inner end barrel 6 swings for a long time, and the purpose of improving the collision effect with the impact disc 74 and the knocking conical head 75 is achieved; when the inner end barrel 6 swings, the corresponding push rod 604 is driven to synchronously move, the push rod 604 pushes against and acts on the supporting spring 73, the swinging of the impact disc 74 is intensified, the continuous collision time of the inner end barrel 6, the cambered surface protrusion 601 and the impact disc 74 is further prolonged, and the effective early warning of mountain vibration is guaranteed; the arrangement of the plurality of rubber plates 4 and the anti-collision springs 41 plays a role in shielding and protecting daily falling gravels of a mountain, and avoids the damage to the cabinet body 1; meanwhile, the impact force of broken stones can be prevented from directly acting on the cabinet body 1, and the triggering of the induction assembly caused by external factors is reduced; in summary, when a geological disaster occurs, the processor 5 receives vibration and sound wave signals through the sound wave sensor 51 and the vibration sensor 212, and transmits the signals to the external early warning system, so as to realize early warning of the geological disaster.

The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a geological disaster early warning device, includes the cabinet body (1), its characterized in that: also includes; the buried assembly (2) is used for improving the installation stability of the cabinet body (1) and receiving infrasonic waves, the buried assembly (2) is arranged at the bottom of the cabinet body (1), the buried assembly (2) comprises a buried main rod (21) fixedly installed on the outer wall of the bottom of the cabinet body (1), two bucket-shaped discs (22) arranged up and down are fixedly installed on the outer wall of the circumference of the buried main rod (21), a plurality of hook-shaped claw rods (24) distributed at equal intervals are fixedly connected to the outer wall of the circumference of each bucket-shaped disc (22), a plurality of strip-shaped through grooves (23) are formed in each bucket-shaped disc (22), and the strip-shaped through grooves (23) extend from the edge of each bucket-shaped disc (22) to the center; the underground structure comprises a bottom end plate (27), wherein the bottom end plate (27) is fixedly installed at the bottom end of a buried main rod (21), a plurality of extending longitudinal rods (25) are fixedly connected to the outer wall of the circumference of the bottom end plate (27), a plurality of vertically-arranged extending insertion pieces (26) are fixedly connected to the outer wall of the bottom of each extending longitudinal rod (25), an installation through hole (211) is formed in one end of the buried main rod (21), and a vibration sensor (212) is fixedly installed inside the installation through hole (211); a plurality of bottom cone columns (28), a plurality of bottom cone columns (28) which are respectively fixed at four corners of the outer wall of the bottom of the cabinet body (1), an induction component and a processor (5), the induction component comprises an inner end cylinder (6) and a bottom support ring plate (63) which are arranged in the cabinet body (1), the inner end cylinder (6) is of a structure with a narrow top and a wide bottom, the bottom supporting ring plate (63) is arranged below the inner end cylinder (6), a supporting column (7) which is coaxial with the bottom supporting ring plate (63) is fixedly arranged at the inner bottom of the cabinet body (1), and the top of the supporting column (7) is fixedly provided with a circular supporting plate (72), the outer wall of the top of the circular supporting plate (72) is fixedly connected with a supporting spring (73), and the top of the supporting spring (73) is fixedly connected with an impact disc (74), a plurality of knocking conical heads (75) are fixedly connected on the circumferential outer wall of the impact disc (74), the knocking conical heads (75) are integrally distributed in an annular array, the processor (5) is fixed at the top of the cabinet body (1) and is positioned right above the inner end barrel (6), the bottom end of the processor (5) is fixedly provided with an acoustic wave sensor (51), the sound wave sensor (51), the vibration sensor (212) and the processor (5) are electrically connected, the processor (5) is electrically connected with an external early warning system through a signal wire.

2. The geological disaster early warning device as claimed in claim 1, wherein: the utility model discloses a cabinet, including inner end section of thick bamboo (6), a plurality of equidistance ball (64) that distribute are installed to the bottom outer wall of inner end section of thick bamboo (6), and a plurality of ball (64) and collet ring board (63) roll connection, install evenly distributed's sealed hair (631) on the circumference inside wall of collet ring board (63), collet ring board (63) all are fixed with linking bridge (632) with four corners in the inside of the cabinet body (1).

3. The geological disaster early warning device as claimed in claim 1, wherein: a connecting spring (61) is fixed on one side of the circumferential outer wall of the inner end barrel (6), a connecting conical spring (62) is fixed on the other side of the circumferential outer wall of the inner end barrel (6), and the inner diameter of the connecting spring (61) is the same as the maximum inner diameter of the connecting conical spring (62).

4. The geological disaster early warning device as claimed in claim 1, wherein: the circumference inner wall one end fixedly connected with a plurality of installation sleeve pipes (602) of inner end section of thick bamboo (6), and the equal sliding connection in inside of every installation sleeve pipe (602) has catch bar (604), catch bar (604) are L shape structure, every equal fixedly connected with vibrations spring (603) between installation sleeve pipe (602) and catch bar (604).

5. The geological disaster early warning device as claimed in claim 1, wherein: a plurality of arc surface protrusions (601) distributed at equal intervals are fixedly arranged on the inner wall of the circumference of one end of the inner end barrel (6), and the arc surface protrusions (601) and the knocking conical head (75) are located at the same height.

6. The geological disaster early warning device as claimed in claim 1, wherein: the top outer wall diagonal department fixed mounting of the cabinet body (1) has fore-set (32), and the top fixed mounting of fore-set (32) has umbrella cap (3), a plurality of N shape branches (31) of fixedly connected with between the lateral wall at the bottom of umbrella cap (3) and the cabinet body (1).

7. The geological disaster early warning device as claimed in claim 1, wherein: the maintenance door is characterized in that a maintenance opening is formed in one side of the cabinet body (1), one side of the maintenance opening is connected with a maintenance cabinet door (11) through a hinge, two rib plates (13) are fixed on the outer side wall of the maintenance cabinet door (11), the other ends of the two rib plates (13) are fixed with an outer arc cover (12), and a handle is fixed on the outer side wall of the outer arc cover (12).

8. The geological disaster early warning device as claimed in claim 7, wherein: the outside of the cabinet body (1) is provided with protection casing (42), and installs between protection casing (42) and the cabinet body (1) outer wall and be connected the short slab and realize fixed connection, rib pole (71) are indulged to a plurality of enhancements of fixedly connected with between bottom in circular layer board (72) and the cabinet body (1).

9. The geological disaster early warning device as claimed in claim 8, wherein: the lateral wall of protection casing (42) is provided with a plurality of rubber slab (4), and a plurality of rubber slab (4) constitute annular structure with outer arc cover (12), every all be fixed with a plurality of anticollision springs (41) between rubber slab (4) and protection casing (42).