CN115142439B - Slope protection and landslide early warning device - Google Patents
Slope protection and landslide early warning device Download PDFInfo
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- CN115142439B CN115142439B CN202210386677.8A CN202210386677A CN115142439B CN 115142439 B CN115142439 B CN 115142439B CN 202210386677 A CN202210386677 A CN 202210386677A CN 115142439 B CN115142439 B CN 115142439B
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- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 239000011159 matrix material Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 67
- 230000003139 buffering effect Effects 0.000 claims description 29
- 230000001681 protective effect Effects 0.000 claims description 27
- 230000006835 compression Effects 0.000 claims description 22
- 238000007906 compression Methods 0.000 claims description 22
- 238000004891 communication Methods 0.000 claims description 12
- 230000000007 visual effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 17
- 238000010586 diagram Methods 0.000 description 6
- 239000011435 rock Substances 0.000 description 6
- 239000002689 soil Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000703 anti-shock Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 150000003641 trioses Chemical class 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/08—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against transmission of vibrations or movements in the foundation soil
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/10—Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Hydrology & Water Resources (AREA)
- Geology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Physics & Mathematics (AREA)
- Alarm Systems (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The invention discloses a slope protection device and a landslide early warning system, which relate to the technical field of slope protection early warning and comprise a lower stratum of a slope toe and a slope, wherein limit fixing screws arranged in a matrix are fixed on the slope surface and the slope top of the slope, a plurality of slope protection mechanisms are mounted on the limit fixing screws, and a plurality of control accommodating boxes arranged along the horizontal direction are fixed in the lower stratum of the slope toe. According to the invention, the slope surface and the slope top of the slope are fixedly provided with the limit fixing screws which are arranged in a matrix, a plurality of slope surface protection mechanisms are arranged, and a plurality of control accommodating boxes which are arranged along the horizontal direction and control the protection mechanisms are fixed in the stratum at the lower part of the slope toe, so that the problem of sliding of the slope can be effectively avoided.
Description
Technical Field
The invention relates to the technical field of slope protection and early warning, in particular to a slope protection and landslide early warning device.
Background
The active protection system in slope protection is characterized in that various flexible nets mainly comprising steel wire rope nets are covered and wrapped on a slope or rock to be protected so as to limit weathering flaking or damage of a slope rock-soil body and dangerous rock collapse (reinforcement effect) or control falling rocks to move within a certain range (enclosure effect).
Engineering slope protection has two kinds of domatic protection and fender structure protection. The common measures for slope protection include plastering such as mortar or triose, guniting, shotcreting, grouted rubble revetment, anchor spraying net revetment and the like. The measures are mainly used for preventing phenomena of rock weathering and peeling of the slope surface of the excavated slope, broken rock, small amount of broken rock, falling blocks and the like. The protected side slope should have certain stability, and the unstable side slope is firstly supported and then protected. The retaining structure is more in types, such as retaining walls, anchor retaining walls, slide resistant piles and the like. These retaining structures have both a protective effect and a slope reinforcement effect. Engineering measures are adopted for slope protection, so that the supporting and retaining effects are often pursued, the ecology is destroyed, and the landscape effect is poor. Over time, concrete surfaces and grout stone surfaces can become weathered and aged, even damaged, and the later-stage repair cost is high.
The plant community is adopted to fix the slope and keep the soil body to a certain extent, and the sliding of the deep rock-soil body can not be controlled. For high and steep slopes, the plant growth substrate is difficult to attach to the slope without engineering measures, and plants cannot grow. Therefore, the vegetation slope protection technology is combined with plant measures and engineering measures, and the respective advantages of the plant measures and the engineering measures are brought into play, so that the contradiction between slope engineering protection and ecological environment damage can be effectively solved, the stability of the slope is ensured, the rapid recovery of slope vegetation can be realized, and the harmony and the coexistence of human activities and natural environments are achieved.
Therefore, the slope protection and landslide early warning device provided by the invention has a good protection effect, combines automatic intelligent protection and artificial intelligent protection, and has a better safety warning system.
Disclosure of Invention
The invention aims to provide a slope protection and landslide early warning device which can achieve the technical effects proposed in the background technology.
In order to achieve the above purpose, the invention provides the following technical scheme: the utility model provides a slope protection and landslide early warning device, includes slope toe lower part stratum and side slope, is fixed with on the domatic of side slope and the slope top with the spacing set screw of matrix arrangement, install a plurality of domatic protection mechanism on the spacing set screw, be fixed with the control that a plurality of set up along the horizontal direction in the slope toe lower part stratum and hold the box.
In the slope protection and landslide early warning device, the slope protection mechanism comprises a first protection side plate and a second protection side plate, protection nets are respectively fixed on the first protection side plate and the second protection side plate, the first protection side plate and the second protection side plate are parallelly installed on corresponding connecting components, the connecting components comprise limiting fixing screws, middle springs are installed on the limiting fixing screws compared with the middle springs between the first protection side plate and the second protection side plate, and fastening nuts are fixed at the ends of the limiting fixing screws.
In the slope protection and landslide early warning device, the upper portions of the first protection side plate and the second protection side plate are respectively provided with an upper protection side, the lower portions of the first protection side plate and the second protection side plate are respectively provided with a V-shaped protection side, the first protection side plate and the second protection side plate are provided with a first limiting through hole for limiting and fixing screw installation, the lower edge of the V-shaped protection side is parallel to the upper surface of a stratum at the lower part of a toe, and the upper edge of the V-shaped protection side is arranged along the inclined direction of the slope.
In the slope protection and landslide early warning device, a gap for accommodating the middle spring is arranged between the first protection side plate and the second protection side plate, and a limiting space for installing the protection net is formed in the first protection side plate and the second protection side plate.
In the slope protection and landslide early warning device, be fixed with the electric putter that sets up along the horizontal direction on the inside lateral wall of control holding box, the inside that control holding box was fixed with sealing baffle, the telescopic link tip of electric putter passed sealing baffle back and is fixed with limit stop, slidable mounting has a pushing mechanism in the control holding box, pushing mechanism includes limit slider and spacing guide pillar, the spacing guide pillar that sets up along the horizontal direction is fixed on limit stop's the side, limit slider and install fastening nut are passed to the other end of spacing guide pillar, be located between limit slider and the limit stop on the spacing guide pillar and install the roof pressure spring, the upper end of limit slider passes the upper surface that control holding box and the lower part fixed connection of corresponding second protection sideboard, the upper portion that control holding box was last to be offered and is used for limit slider passes and gliding spacing slide mechanism, the top surface is located the below of limit stop in the control holding box, be fixed with the support cross slot post that sets up along the horizontal direction on the lower part side of sealing baffle, the other end passes through the fixed slot hole of buffer mounting.
In the slope protection and landslide early warning device, the lower surface of the control accommodating box body is fixedly connected with the stratum at the lower part of the toe of the slope through the limiting stud, and a sealing guide sleeve is arranged between the limiting guide post and the sealing baffle.
In the slope protection and landslide early warning device, the buffer assembly comprises a limiting carrier plate, a buffering carrier plate, limiting guide rods, buffering springs and fastening spirals, wherein the limiting carrier plate is fixed at the end part of a supporting cross column, a plurality of limiting guide rods are installed on the limiting carrier plate, the other end of each limiting guide rod is fixedly provided with the corresponding buffering carrier plate, the pressure sensor is fixed on the side surface of the corresponding buffering carrier plate and is adjacent to the side surface of the corresponding limiting slider, the buffering springs are installed between the limiting carrier plate and the corresponding buffering carrier plate on the corresponding limiting guide rods, and the fastening spirals are arranged at the end parts of the corresponding limiting guide rods.
In the slope protection and landslide early warning device, the automatic sealing mechanism comprises a first sealing clamping plate, a second sealing clamping plate, a first compression spring set and a second compression spring set, the first sealing clamping plate and the second sealing clamping plate are respectively and correspondingly arranged on two sides of the limiting sliding block, the first sealing clamping plate is fixedly connected with the inner side face of the control accommodating box body through the first compression spring set, and the second sealing clamping plate is fixedly connected with the side face of the sealing baffle through the second compression spring set.
In the slope protection and landslide early warning device, the control holds and has offered spacing joint spout on the interior bottom surface of box, the lower terminal surface of spacing slider is provided with and is used for with spacing joint spout complex spacing joint smooth protruding, set up the spacing guide hole that is used for spacing guide pillar to pass on the side of spacing slider, be provided with first dismantlement seal cover plate and second dismantlement seal cover plate on the lateral wall that the control held the box.
In the slope protection and landslide early warning device, the second protection side plate is also provided with solar cell panels arranged in a matrix, and the lower part of the second protection side plate is provided with an audible and visual alarm device; the control accommodating box is internally fixed with a storage battery, a CPU, an Ethernet communication module, a wireless router, a receiving circuit module and a pressure switch, wherein the storage battery is electrically connected with a solar panel, the CPU is electrically connected with the storage battery, the Ethernet communication module is electrically connected with the CPU, the wireless router is in signal connection with the Ethernet communication module, the receiving circuit module is electrically connected with the CPU, the electric push rod is electrically connected with the receiving circuit module, the pressure sensor is electrically connected with the receiving circuit module through the pressure switch, and the pressure switch is electrically connected with the audible and visual alarm device; and the wireless router is in signal connection with an intelligent terminal.
Advantageous effects
1. According to the invention, the slope surface and the slope top of the slope are fixedly provided with the limit fixing screws which are arranged in a matrix, a plurality of slope surface protection mechanisms are arranged, and a plurality of control accommodating boxes which are arranged along the horizontal direction and control the protection mechanisms are fixed in the stratum at the lower part of the slope toe, so that the problem of sliding of the slope can be effectively avoided.
2. The slope protection mechanism comprises the first protection side plate and the second protection side plate, wherein the first protection side plate and the second protection side plate are respectively fixed with the protection net, the first protection side plate and the second protection side plate are arranged on the corresponding connecting components in parallel, the limit fixing screw of the connecting components can be fixedly connected with the slope of the slope, and the limit fixing screw can be matched with the middle spring and the fastening nut, so that a buffer effect is achieved between the first protection side plate and the second protection side plate, the first protection side plate is not easy to deform when being stressed or the second protection side plate is difficult to deform when being stressed, and the protection effect is realized for a long time.
3. According to the invention, the upper protection edges are respectively arranged at the upper parts of the first protection edge plate and the second protection edge plate, the V-shaped protection edges are respectively arranged at the lower parts of the first protection edge plate and the second protection edge plate, the lower edges of the V-shaped protection edges are arranged in parallel with the upper surface of the stratum at the lower part of the slope toe, the upper edges of the V-shaped protection edges are arranged along the inclined direction of the slope surface, the V-shaped protection edges not only can wrap and protect the corners at the bottom of the slope surface, but also can effectively avoid the problem of landslide, the V-shaped protection edges are matched with the arranged jacking mechanism, so that the problem of landslide caused by the fact that the sliding direction of the protection structure is opposite to that of the slope occurs can be more effectively avoided, the jacking mechanism comprises the limit sliding block, the limit guide post, the limit stop block, the jacking spring and the fastening nut, and a buffer mechanism is formed, and the buffer mechanism has good anti-shock buffering effect under the action provided by the power provided by the electric push rod.
4. The invention can detect the force applied to the slope protection mechanism when the slope slides in real time through the pressure sensing mechanism formed by the buffer assembly, the pressure sensor and the supporting cross column, can monitor the force in real time, and when the force is large, the pressure sensor senses the force and then transmits a signal to the pressure switch, then the pressure switch controls the receiving circuit module, and then the receiving circuit module controls the electric push rod to extend to a reverse thrust force of the slope protection mechanism, so that automatic intelligent protection is realized; when the force is too large, the audible and visual alarm device can be started to give an alarm when automatic intelligent protection cannot be started, a worker can timely utilize the intelligent terminal to send signals into the CPU through the wireless network connection wireless router, and then the receiving circuit module is controlled to stretch and control the electric push rod, so that manual and accurate protection control is realized, and the alarm protection effect is better.
5. The invention comprises a limiting carrier plate, a buffering carrier plate, limiting guide rods, buffering springs and fastening screws, wherein the limiting carrier plate is fixed at the end part of a sealing baffle plate, a plurality of limiting guide rods are arranged on the limiting carrier plate, the other end of each limiting guide rod is fixedly provided with the buffering carrier plate, a pressure sensor is fixed on the side surface of the buffering carrier plate and is arranged adjacent to the side surface of a limiting sliding block, the buffering springs are arranged between the limiting carrier plate and the buffering carrier plate on the limiting guide rods, and the fastening screws are arranged at the end parts of the limiting guide rods, so that the pressure sensor has a buffering effect when acquiring pressure information, and the service life of the pressure sensor is ensured.
6. According to the invention, the automatic sealing mechanism is arranged below the limiting slide slot hole on the inner top surface of the control accommodating box body, and comprises the first sealing clamping plate, the second sealing clamping plate, the first compression spring group and the second compression spring group, wherein the first sealing clamping plate and the second sealing clamping plate are respectively and correspondingly arranged on two sides of the limiting sliding block, the first sealing clamping plate is fixedly connected with the inner side surface of the control accommodating box body through the first compression spring group, and the second sealing clamping plate is fixedly connected with the side surface of the sealing baffle through the second compression spring group, so that sundries and water cannot enter the control accommodating box body under the condition that the limiting sliding block is not influenced to drive the slope protection mechanism to move, and the service life and the effective implementation of the protection effect of the control accommodating box body are ensured.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of a slope protection and landslide warning device;
FIG. 2 is an enlarged schematic view of the structure shown at A in FIG. 1;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3C;
FIG. 5 is a schematic diagram of a slope protection mechanism of a slope protection and landslide warning device;
FIG. 6 is a schematic diagram II of a slope protection mechanism of a slope protection and landslide warning device;
FIG. 7 is a schematic view of the outer surface structure of a control housing of a slope protection and landslide warning device;
FIG. 8 is a schematic diagram of a combined structure of a limit slider and an automatic sealing mechanism of a slope protection and landslide warning device;
FIG. 9 is a schematic diagram II of a combined structure of a limit slider and an automatic sealing mechanism of a slope protection and landslide warning device;
FIG. 10 is a schematic diagram of a control and early warning system connection for a slope protection and landslide early warning device.
In the figure: 1-toe lower strata; 2-side slope; 3-slope protection mechanism; 31-a first guard edge plate; 32-a second guard edge plate; 33-a connection assembly; 331-limit set screw; 332-middle spring; 333-tightening the nut; 34-upper guard edges; 35-V-shaped protective edges; 36-a first limiting through hole; 37-protective net; 4-controlling the accommodating box body; 41-an electric push rod; 42-limiting studs; 43-sealing baffle; 44-a pressing mechanism; 441-limiting slide blocks; 442-limiting guide posts; 443-limit stops; 444-pressing the spring; 445-a fastening nut; 446-limit clamping sliding convex; 447-spacing guide holes; 45-a buffer assembly; 451-limiting carrier plates; 452-buffer carrier; 453-limit guide rod; 454-buffer spring; 455-fastening a screw; 46-an automatic sealing mechanism; 461-a first sealing clip; 462-a second sealing card; 463-a first set of compression springs; 464-a second set of compression springs; 47-pressure sensor; 48-supporting a cross-post; 49-a first removable sealing cover plate; 410-a second removable sealing cover plate; 411-sealing the guide sleeve; 5-a storage battery; 6-CPU; 7-an ethernet communication module; 8-a wireless router; 9-a receiving circuit module; 10-a solar panel; 11-a pressure switch; 12-an audible and visual alarm device.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.
Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Examples. A slope protection and landslide early warning device is shown in fig. 1 to 10, and comprises a slope toe lower stratum 1 and a slope 2, wherein limit fixing screws 331 which are arranged in a matrix are fixed on the slope surface and the slope top of the slope 2, a plurality of slope protection mechanisms 3 are mounted on the limit fixing screws 331, and a plurality of control accommodating boxes 4 which are arranged along the horizontal direction are fixed in the slope toe lower stratum 1. This slope protection and landslide early warning device installs a plurality of slope protection mechanism 3 through being fixed with on slope surface and the slope top of slope 2 with matrix arrangement's spacing set screw 331 to and be fixed with a plurality of control that sets up along the horizontal direction and control protection mechanism 3 in slope toe lower part stratum 1 holds box 4, can effectually avoid slope 2 to take place gliding problem.
The slope protection mechanism 3 comprises a first protection side plate 31 and a second protection side plate 32, wherein protection nets 37 are respectively fixed on the first protection side plate 31 and the second protection side plate 32, the first protection side plate 31 and the second protection side plate 32 are installed on corresponding connecting components 33 in parallel, the connecting components 33 comprise limiting fixing screws 331, middle springs 332 are installed on the limiting fixing screws 331 compared with the first protection side plate 31 and the second protection side plate 32, and fastening nuts 333 are fixed at the end parts of the limiting fixing screws 331. Through setting up domatic protection machanism 3 and including first protection sideboard 31 and second protection sideboard 32, wherein be fixed with protection network 37 on first protection sideboard 31 and the second protection sideboard 32 respectively, and first protection sideboard 31 and the parallel installation of second protection sideboard 32 are on corresponding coupling assembling 33, the spacing set screw 331 of coupling assembling 33 not only can with the domatic fixed connection of side slope 2, and spacing set screw 331 can also cooperate with middle part spring 332 and fastening nut 333, realize possessing the cushioning effect between first protection sideboard 31 and the second protection sideboard 32, be difficult for warping when the atress of first protection sideboard 31 or the atress of second protection sideboard 32, long-term effect of realizing the protection.
The upper parts of the first protective side plate 31 and the second protective side plate 32 are respectively provided with an upper protective side 34, the lower parts of the first protective side plate 31 and the second protective side plate 32 are respectively provided with a V-shaped protective side 35, the first protective side plate 31 and the second protective side plate 32 are provided with a first limiting through hole 36 for limiting the installation of the fixing screw 331, the lower edge of the V-shaped protective side 35 is parallel to the upper surface of the stratum 1 at the lower part of the toe, and the upper edge of the V-shaped protective side 35 is arranged along the inclined direction of the side slope 2. Through set up the guard edge 34 respectively in the upper portion of first guard sideboard 31 and second guard sideboard 32 to and set up V font guard edge 35 respectively in the lower part of first guard sideboard 31 and second guard sideboard 32, and the lower limb of V font guard edge 35 and the upper surface parallel arrangement of slope toe lower part stratum 1, the upper limb of V font guard edge 35 sets up along the slope direction of slope 2 slope, and wherein V font guard edge 35 not only can wrap up the protection to slope bottom corner of slope 2, effectively avoids the landslide, and V font guard edge 35 cooperates with the roof pressure mechanism 44 that sets up, can obtain a resistance opposite with the slope slip direction, more effectually avoids guard structure time longer to cause the problem of landslide.
A gap for accommodating the middle spring 332 is provided between the first protective side plate 31 and the second protective side plate 32, and a limiting space for installing the protective net 37 is provided on the first protective side plate 31 and the second protective side plate 32. And the necessary clearance and the limit space for installation are arranged to ensure the installation of corresponding facilities.
The control holds electric putter 41 that sets up along the horizontal direction on the inside lateral wall of box 4, the inside that the control holds box 4 is fixed with sealing baffle 43, the telescopic link tip of electric putter 41 passes sealing baffle 43 back fixed with limit stop 443, the control holds and slides and install roof pressure mechanism 44 in box 4, roof pressure mechanism 44 includes limit slide 441 and limit guide pillar 442, the limit guide pillar 442 that sets up along the horizontal direction on limit stop 443's the side, limit guide pillar 442's the other end passes limit slide 441 and installs fastening nut 445, limit guide pillar 442 is located between limit slide 441 and the limit stop 443 and installs roof pressure spring 444, limit slide 441's upper end passes the upper surface that the control held box 4 and the lower part fixed connection of corresponding second guard sideboard 32, offer the limit slide hole that is used for limit slide 441's upper portion to pass and gliding on the upper top surface that the control held box 4, control holds box 4 top surface in the below that limit slide hole is located automatic seal mechanism 46, the other end that is located the limit slide hole's of limit slide guide pillar 45 is located the horizontal direction of side of support 48, the horizontal direction is fixed with the horizontal strut 48 is passed through to the other end of the fixed side of side support 48. The jacking mechanism 44 comprises a limit sliding block 441, a limit guide post 442, a limit stop 443, a jacking spring 444 and a fastening nut 445, so that a buffer mechanism is formed, and under the action of power provided by the electric push rod 41, the V-shaped protection edge 35 and the jacking mechanism 44 are matched to obtain resistance opposite to the sliding direction of the side slope, so that the better anti-seismic buffer effect is achieved, and better anti-seismic buffer protection is realized. The force applied to the slope protection mechanism 3 when the slope slides can be detected in real time through the pressure sensing mechanism formed by the buffer assembly 45, the pressure sensor 47 and the supporting cross column 48, the force can be monitored in real time, when the force is large, the pressure sensor 47 senses the force and then transmits a signal to the pressure switch 11, then the pressure switch 11 controls the receiving circuit module 9, and then the receiving circuit module 9 controls the electric push rod 41 to stretch to a reverse thrust force for the slope protection mechanism 3, so that automatic intelligent protection is realized; when the force is too large, the audible and visual alarm device 12 can be started to give an alarm when automatic intelligent protection cannot be started, a worker can timely utilize the intelligent terminal to connect with the wireless router 8 through the wireless network, send signals into the CPU6 through the Ethernet communication module 7, then control the receiving circuit module 9 to stretch and control the electric push rod 41, and achieve manual and accurate protection control, so that the alarm protection effect is better.
The lower surface of the control accommodating box body 4 is fixedly connected with the stratum 1 at the lower part of the toe through a limit stud 42, and a sealing guide sleeve 411 is arranged between the limit guide post 442 and the sealing baffle 43. The sealing guide 411 serves the dual functions of guiding and sealing.
The buffer assembly 45 comprises a limiting carrier plate 451, a buffering carrier plate 452, limiting guide rods 453, a buffering spring 454 and a fastening screw 455, wherein the limiting carrier plate 451 is fixed at the end part of the supporting cross column 48, a plurality of limiting guide rods 453 are mounted on the limiting carrier plate 451, the buffering carrier plate 452 is fixed at the other end of the limiting guide rods 453, the pressure sensor 47 is fixed on the side surface of the buffering carrier plate 452 and is adjacent to the side surface of the limiting slider 441, the buffering spring 454 is mounted between the limiting carrier plate 451 and the buffering carrier plate 452 on the limiting guide rods 453, and the fastening screw 455 is arranged at the end part of the limiting guide rods 453. Through setting up buffer unit 45 and including spacing carrier plate 451, buffering carrier plate 452, spacing guide arm 453, buffer spring 454 and fastening spiral 455, wherein spacing carrier plate 451 is fixed at seal baffle 43's tip, install a plurality of spacing guide arm 453 on the spacing carrier plate 451, a buffering carrier plate 452 is fixed to spacing guide arm 453's the other end, pressure sensor 47 is fixed on buffering carrier plate 452's side and is set up adjacent with spacing slider 441's side, be located between spacing carrier plate 451 and the buffering carrier plate 452 on the spacing guide arm 453 and install buffer spring 454, spacing guide arm 453's tip is provided with fastening spiral 455 for pressure sensor 47 possesses the buffering effect when gathering pressure information, guarantees pressure sensor 47's life.
The automatic sealing mechanism 46 comprises a first sealing clamping plate 461, a second sealing clamping plate 462, a first compression spring set 463 and a second compression spring set 464, the first sealing clamping plate 461 and the second sealing clamping plate 462 are respectively and correspondingly arranged on two sides of the limit sliding block 441, the first sealing clamping plate 461 is fixedly connected with the inner side face of the control accommodating box 4 through the first compression spring set 463, and the second sealing clamping plate 462 is fixedly connected with the side face of the sealing baffle 43 through the second compression spring set 464. Through being provided with self-sealing mechanism 46 in the control below that top surface is located spacing slotted hole in holding box 4, self-sealing mechanism 46 wherein includes first sealed cardboard 461, second sealed cardboard 462, first compression spring group 463 and second compression spring group 464, first sealed cardboard 461 and second sealed cardboard correspond the both sides that set up at spacing slider 441 respectively, first sealed cardboard 461 passes through first compression spring group 463 and control and holds the medial surface fixed connection of box 4, second sealed cardboard 462 passes through the side fixed connection of second compression spring group 464 and sealing baffle 43, under the circumstances that the assurance does not influence spacing slider 441 drive domatic protection mechanism 3 and remove, can not cause debris and water to get into control and hold in box 4, guarantee the control and hold the life and the effective of protection effect of box 4.
The control holds and has offered spacing joint spout on the interior bottom surface of box 4, the lower terminal surface of spacing slider 441 is provided with and is used for with spacing joint spout complex spacing joint smooth 446, offer the spacing guide hole 447 that is used for spacing guide pillar 442 to pass on the side of spacing slider 441, be provided with first dismantlement sealing cover plate 49 and second dismantlement sealing cover plate 410 on the lateral wall that the control held box 4. The provision of the first removable sealing cover 49 and the second removable sealing cover 410 facilitates later maintenance of the interior of the control housing case 4.
The second protective side plate 32 is further provided with solar cell panels 10 arranged in a matrix, and the lower part of the second protective side plate 32 is provided with an audible and visual alarm device 12; the control accommodating box body 4 is internally fixed with a storage battery 5, a CPU6, an Ethernet communication module 7, a wireless router 8, a receiving circuit module 9 and a pressure switch 11, wherein the storage battery 5 is electrically connected with a solar panel 10, the CPU6 is electrically connected with the storage battery 5, the Ethernet communication module 7 is electrically connected with the CPU6, the wireless router 8 is electrically connected with the Ethernet communication module 7, the receiving circuit module 9 is electrically connected with the CPU6, the electric push rod 41 is electrically connected with the receiving circuit module 9, the pressure sensor 47 is electrically connected with the receiving circuit module 9 through the pressure switch 11, and the pressure switch 11 is electrically connected with an audible and visual alarm device 12; the wireless router 8 is in signal connection with an intelligent terminal.
The foregoing is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, within the scope of the present application, should make equivalent substitutions or modifications according to the technical solution and the concept of the present application, and should be covered by the scope of the present application.
Claims (7)
1. A slope protection and landslide early warning device which is characterized in that: the toe protection device comprises a toe lower stratum (1) and a side slope (2), wherein limit fixing screws (331) which are arranged in a matrix are fixed on the slope surface and the top of the side slope (2), a plurality of slope protection mechanisms (3) are installed on the limit fixing screws (331), and a plurality of control accommodating boxes (4) which are arranged along the horizontal direction are fixed in the toe lower stratum (1); the slope protection mechanism (3) comprises a first protection side plate (31) and a second protection side plate (32), wherein protection nets (37) are respectively fixed on the first protection side plate (31) and the second protection side plate (32), the first protection side plate (31) and the second protection side plate (32) are parallelly arranged on corresponding connecting components (33), the connecting components (33) comprise limit fixing screws (331), middle springs (332) are arranged on the limit fixing screws (331) compared with the first protection side plate (31) and the second protection side plate (32), and fastening nuts (333) are fixed at the ends of the limit fixing screws (331); the upper parts of the first protection side plate (31) and the second protection side plate (32) are respectively provided with an upper protection side (34), the lower parts of the first protection side plate (31) and the second protection side plate (32) are respectively provided with a V-shaped protection side (35), the first protection side plate (31) and the second protection side plate (32) are provided with a first limiting through hole (36) for limiting the installation of a fixing screw (331), the lower edge of the V-shaped protection side (35) is parallel to the upper surface of a stratum (1) at the lower part of a toe, and the upper edge of the V-shaped protection side (35) is arranged along the inclined direction of a side slope (2); the control accommodating box body (4) is characterized in that an electric push rod (41) arranged in the horizontal direction is fixed on the inner side wall of the control accommodating box body (4), a sealing baffle plate (43) is fixed in the control accommodating box body (4), a limit stop (443) is fixed after the end part of a telescopic rod of the electric push rod (41) passes through the sealing baffle plate (43), a jacking mechanism (44) is slidably mounted in the control accommodating box body (4), the jacking mechanism (44) comprises a limit slide block (441) and a limit guide column (442), a limit guide column (442) arranged in the horizontal direction is fixed on the side surface of the limit stop (443), the other end of the limit guide column (442) passes through the limit slide block (441) and is provided with a fastening nut (445), a jacking spring (444) is mounted between the limit slide block (441) and the limit stop (443), the upper end of the limit slide block (441) passes through the upper surface of the control accommodating box body (4) and the lower part of a corresponding second protective side plate (32) in a fixed connection mode, the upper top surface of the control accommodating box body (4) is provided with a limit guide column (442) which is arranged in the upper side surface of the control accommodating box body (441) and is provided with a limit slide groove hole (46), the lower side surface of the sealing baffle plate (43) is fixedly provided with a supporting cross column (48) which is arranged along the horizontal direction, and the other end of the supporting cross column (48) is fixedly provided with a pressure sensor (47) through a buffer assembly (45).
2. The slope protection and landslide warning device of claim 1, wherein: the gap for accommodating the middle spring (332) is arranged between the first protective side plate (31) and the second protective side plate (32), and a limiting space for installing the protective net (37) is formed in the first protective side plate (31) and the second protective side plate (32).
3. The slope protection and landslide warning device of claim 1, wherein: the lower surface of the control accommodating box body (4) is fixedly connected with a stratum (1) at the lower part of the toe through a limit stud (42), and a sealing guide sleeve (411) is arranged between the limit guide post (442) and the sealing baffle plate (43).
4. The slope protection and landslide warning device of claim 1, wherein: the buffer assembly (45) comprises a limiting carrier plate (451), a buffering carrier plate (452), limiting guide rods (453), buffer springs (454) and fastening screws (455), wherein the limiting carrier plate (451) is fixed at the end part of a supporting transverse column (48), a plurality of limiting guide rods (453) are installed on the limiting carrier plate (451), one buffering carrier plate (452) is fixed at the other end of each limiting guide rod (453), the pressure sensor (47) is fixed on the side surface of each buffering carrier plate (452) and is adjacently arranged with the side surface of each limiting slider (441), the buffer springs (454) are installed between the limiting carrier plate (451) and each buffering carrier plate (452) on each limiting guide rod (453), and the fastening screws (455) are arranged at the end part of each limiting guide rod (453).
5. The slope protection and landslide warning device of claim 1, wherein: the automatic sealing mechanism (46) comprises a first sealing clamping plate (461), a second sealing clamping plate (462), a first compression spring group (463) and a second compression spring group (464), wherein the first sealing clamping plate (461) and the second sealing clamping plate (462) are respectively and correspondingly arranged on two sides of a limit sliding block (441), the first sealing clamping plate (461) is fixedly connected with the inner side face of the control accommodating box body (4) through the first compression spring group (463), and the second sealing clamping plate (462) is fixedly connected with the side face of the sealing baffle (43) through the second compression spring group (464).
6. The slope protection and landslide warning device of claim 1, wherein: the control holds and has offered spacing joint spout on the interior bottom surface of box (4), the lower terminal surface of spacing slider (441) is provided with and is used for with spacing joint spout complex spacing joint smooth protruding (446), set up spacing guide hole (447) that are used for spacing guide pillar (442) to pass on the side of spacing slider (441), be provided with first dismantlement sealing cover plate (49) and second dismantlement sealing cover plate (410) on the lateral wall that control held box (4).
7. The slope protection and landslide warning device of claim 1, wherein: solar cell panels (10) which are arranged in a matrix are also arranged on the second protective side plate (32), and an audible and visual alarm device (12) is arranged at the lower part of the second protective side plate (32); the intelligent control system is characterized in that a storage battery (5), a CPU (Central processing Unit) (6), an Ethernet communication module (7), a wireless router (8), a receiving circuit module (9) and a pressure switch (11) are fixed in the control accommodating box body (4), the storage battery (5) is electrically connected with a solar cell panel (10), the CPU (6) is electrically connected with the storage battery (5), the Ethernet communication module (7) is electrically connected with the CPU (6), the wireless router (8) is in signal connection with the Ethernet communication module (7), the receiving circuit module (9) is electrically connected with the CPU (6), an electric push rod (41) is electrically connected with the receiving circuit module (9), a pressure sensor (47) is electrically connected with the receiving circuit module (9) through the pressure switch (11), and the pressure switch (11) is electrically connected with an audible and visual alarm device (12). The wireless router (8) is in signal connection with an intelligent terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210386677.8A CN115142439B (en) | 2022-04-13 | 2022-04-13 | Slope protection and landslide early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210386677.8A CN115142439B (en) | 2022-04-13 | 2022-04-13 | Slope protection and landslide early warning device |
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| Publication Number | Publication Date |
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| CN115142439A CN115142439A (en) | 2022-10-04 |
| CN115142439B true CN115142439B (en) | 2024-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210386677.8A Active CN115142439B (en) | 2022-04-13 | 2022-04-13 | Slope protection and landslide early warning device |
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| JPH03180720A (en) * | 1989-12-11 | 1991-08-06 | Sanko Kensetsu Kogyo Kk | Warning monitoring device for landslide or the like |
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| CN208430518U (en) * | 2018-05-30 | 2019-01-25 | 南京信息工程大学 | A kind of slope reinforcement structure |
| CN110295614A (en) * | 2019-06-13 | 2019-10-01 | 中国一冶集团有限公司 | Permafrost region slope retaining apparatus and system |
| CN111691440A (en) * | 2020-06-24 | 2020-09-22 | 江西理工大学 | Displacement amplification device for slope early warning |
| CN212427134U (en) * | 2020-05-11 | 2021-01-29 | 杭州天宏市政工程有限公司 | Slope supporting device for slope protection |
| CN212896404U (en) * | 2020-07-27 | 2021-04-06 | 苏交科集团股份有限公司 | Domatic protective structure suitable for inflation soil side slope |
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2022
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03180720A (en) * | 1989-12-11 | 1991-08-06 | Sanko Kensetsu Kogyo Kk | Warning monitoring device for landslide or the like |
| CN204139179U (en) * | 2013-12-27 | 2015-02-04 | 青岛旭域土工材料股份有限公司 | The compound retaining structure that a kind of earth structure and antislide pile combine |
| CN208430518U (en) * | 2018-05-30 | 2019-01-25 | 南京信息工程大学 | A kind of slope reinforcement structure |
| CN110295614A (en) * | 2019-06-13 | 2019-10-01 | 中国一冶集团有限公司 | Permafrost region slope retaining apparatus and system |
| CN212427134U (en) * | 2020-05-11 | 2021-01-29 | 杭州天宏市政工程有限公司 | Slope supporting device for slope protection |
| CN111691440A (en) * | 2020-06-24 | 2020-09-22 | 江西理工大学 | Displacement amplification device for slope early warning |
| CN212896404U (en) * | 2020-07-27 | 2021-04-06 | 苏交科集团股份有限公司 | Domatic protective structure suitable for inflation soil side slope |
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| Publication number | Publication date |
|---|---|
| CN115142439A (en) | 2022-10-04 |
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