CN112489374A - Multichannel mud-rock flow on-line monitoring early warning device - Google Patents
Multichannel mud-rock flow on-line monitoring early warning device Download PDFInfo
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- CN112489374A CN112489374A CN202011288991.XA CN202011288991A CN112489374A CN 112489374 A CN112489374 A CN 112489374A CN 202011288991 A CN202011288991 A CN 202011288991A CN 112489374 A CN112489374 A CN 112489374A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 33
- 239000011435 rock Substances 0.000 title description 2
- 230000001681 protective effect Effects 0.000 claims abstract description 119
- 230000000694 effects Effects 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 10
- 238000012546 transfer Methods 0.000 description 8
- 230000008054 signal transmission Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention relates to a multichannel online debris flow monitoring and early warning device in the technical field of debris flow early warning and monitoring, which comprises a base, wherein a supporting vertical rod is arranged at the top of the base, a through groove is arranged at the bottom of the supporting vertical rod, the through groove is positioned in the middle of the top of the base, a limiting and clamping assembly is arranged at the bottom of the supporting vertical rod, the limiting and clamping assembly comprises a first protective sleeve, a second protective sleeve and a protective shell, the first protective sleeve and the second protective sleeve are respectively positioned at two sides of the bottom of the supporting vertical rod, the bottom of the first protective sleeve is fixedly connected with the base, the top of the first protective sleeve is fixedly connected with the supporting vertical rod, sliding rods are fixedly connected at the bottoms of two sides of one end of the first protective sleeve, which is close to the second protective sleeve, and convex blocks are fixedly connected at two sides of one end of the sliding rods, which is far away, the trouble of staff's maintenance has been reduced, the effect of monitoring the monitoring of monitoring early warning device has been promoted.
Description
Technical Field
The invention relates to the technical field of debris flow early warning and monitoring, in particular to a multichannel debris flow online monitoring and early warning device.
Background
The debris flow refers to a special flood flow which is in a mountain area or other gullies and in a severe terrain, is caused by heavy rain, heavy snow or other natural disasters and carries a large amount of silt and stones, and has the characteristics of high abruptness, high flow rate, large substance capacity, strong destructive power and the like.
The existing monitoring and early warning device needs workers to carry out maintenance and repair regularly in the using process, but most of the monitoring and early warning devices are provided with signal wires at the bottom of the device through bolts, so that the signal wires cannot be repaired and repaired quickly, the maintenance process of the workers is influenced, great troubles are brought to the maintenance and repair of the workers, the workers cannot be repaired thoroughly, the normal monitoring effect is poor, and the related workers cannot be warned by early warning quickly when the debris flow occurs, certain potential safety hazards still exist.
Based on the above, the invention designs a multi-channel debris flow online monitoring and early warning device to solve the problems.
Disclosure of Invention
Solves the technical problem
Aiming at the defects in the prior art, the invention provides a multichannel debris flow online monitoring and early warning device.
Technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the protective device comprises a base, wherein a supporting vertical rod is arranged at the top of the base, a through groove is formed in the bottom of the supporting vertical rod, the through groove is positioned in the middle of the top of the base, a limiting clamping assembly is arranged at the bottom of the supporting vertical rod and comprises a first protective sleeve, a second protective sleeve and a protective shell, the first protective sleeve and the second protective sleeve are respectively positioned on two sides of the bottom of the supporting vertical rod, the bottom of the first protective sleeve is fixedly connected with the base, the top of the first protective sleeve is fixedly connected with the supporting vertical rod, the bottoms of two sides of one end, close to the second protective sleeve, of the first protective sleeve are fixedly connected with sliding rods, two sides of one end, far away from the first protective sleeve, of each sliding rod are fixedly connected with a convex block, two sides of one end, close to the first protective sleeve, of each second protective sleeve are respectively provided with a sliding groove, the convex block is connected with the strip-shaped groove in a sliding manner, one end of the first protective sleeve, which is far away from the second protective sleeve, is provided with a crank, the outer side of the crank is provided with a protective shell, the top of the protective shell, which is close to one side of the first protective sleeve, is movably hinged with a connecting block, the connecting block is fixedly connected with the first protective sleeve, one side of the crank is fixedly connected with a threaded cross rod, one end of the threaded cross rod, which is far away from the crank, is provided with a movable screw tube, the threaded cross rod penetrates through one side of the first protective sleeve and is in threaded connection with the movable screw tube, the protective shell is positioned at the bottom of the base, the protective shell is fixedly connected with the base, the inner side of the protective shell is provided with a switching vertical rod, one side of the middle part of the switching vertical rod is provided with a limiting clamping, the movable clamping sleeve is far away from a movable transverse rod fixedly connected with one side of the switching vertical rod, a square groove is formed in one side of the penetrating groove, a T-shaped rod is fixedly connected with one end of the movable transverse rod far away from the movable clamping sleeve, the T-shaped rod is connected with the square groove in a sliding mode, a spring is arranged on the outer side of the movable transverse rod, one end of the spring is fixedly connected with the movable clamping sleeve, and the other end of the spring is fixedly connected with the base.
Furthermore, four corners of the top of the base are provided with screws, and the screws penetrate through the top of the base and are in threaded connection with the base.
Furthermore, support montant top one side and be equipped with solar panel, solar panel one side is equipped with spacing circle cover, spacing circle cover and support montant top phase-match.
Furthermore, the top of the limiting round sleeve is provided with a screw knob, the screw knob penetrates through the limiting round sleeve and is in threaded connection with the supporting vertical rod, the limiting round sleeve is close to a first connecting plate fixedly connected to one side of the solar panel, and the first connecting plate is fixedly connected with the solar panel.
Furthermore, the bottom of the first connecting plate is provided with a second connecting plate, the second connecting plate is fixedly connected with the solar panel, one end of the second connecting plate, far away from the solar panel, is fixedly connected with a movable round sleeve, and the movable round sleeve is movably sleeved with the supporting vertical rod.
Furthermore, a signal box is arranged on one side of the bottom of the solar panel, the signal box is close to the fixed round sleeve fixedly connected with the two ends of one side of the supporting vertical rod, and the fixed round sleeve is fixedly connected with the supporting vertical rod.
Furthermore, the outer side of the top of the switching vertical rod is in threaded connection with a fixed threaded sleeve, the fixed threaded sleeve is fixedly connected with the supporting vertical rod, signal conducting wires are arranged at the bottom of the switching vertical rod, the number of the signal conducting wires is set to be multiple, and the signal conducting wires penetrate through the protective shell and are electrically connected with the switching vertical rod.
Furthermore, a bearing is arranged at one end, far away from the threaded cross rod, of the movable spiral pipe, one end, far away from the threaded cross rod, of the movable spiral pipe is fixedly connected with the inner side of the bearing, and the bearing is fixedly connected with the second protective sleeve.
Advantageous effects
Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:
1. according to the invention, the limiting clamping component is arranged to limit and clamp the transfer vertical rod and facilitate maintenance, when a monitoring and early warning device is maintained by a worker, the protective shell is opened, the rotary crank drives the threaded cross rod to rotate in the movable screw tube, the movable screw tube pushes the second protective sleeve to move, then the T-shaped rod is pulled to drive the movable cross rod and the movable clamping sleeve to move, the movable clamping sleeve is separated from the limiting clamping sleeve, and then maintenance is carried out.
2. According to the invention, the fixed threaded sleeve is arranged on the outer side of the top of the switching vertical rod, after the movable clamping sleeve leaves the switching vertical rod, the rotating switching vertical rod is separated from the fixed threaded sleeve, then the switching vertical rod is pulled, and the signal transmission line is carefully inspected and maintained, so that the service life of the signal transmission line is prolonged, the monitoring effect of the monitoring and early warning device is greatly enhanced, the maintenance operation is convenient and fast, and the maintenance process of a worker is accelerated.
3. According to the invention, the limiting round sleeve, the first connecting plate, the second connecting plate, the movable round sleeve and the screw knob are arranged at the top of the limiting round sleeve, when the monitoring and early warning device is overhauled and maintained, the screw knob is rotated, the limiting round sleeve is loosened, the limiting round sleeve is rotated to drive the first connecting plate and the solar panel to move, the direction of the solar panel is simply adjusted, the solar panel is prevented from influencing the overhaul and maintenance of a worker on the monitoring and early warning device, and the inconvenience of overhaul and maintenance of the worker is reduced.
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. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic diagram of the overall explosive structure of the present invention;
FIG. 3 is a schematic back structure of the vertical support post of the present invention;
FIG. 4 is a front cross-sectional view of the present invention;
FIG. 5 is a side cross-sectional view of the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 7 is an enlarged view of the structure at B in FIG. 4 according to the present invention;
FIG. 8 is an enlarged view of the structure at C in FIG. 5 according to the present invention;
the reference numerals in the drawings denote: 1. the base 2, the supporting vertical rod 3, the first protective sleeve 4, the second protective sleeve 5, the protective shell 6, the sliding rod 7, the sliding groove 8, the convex block 9, the crank 10, the protective shell 11, the connecting block 12, the threaded cross rod 13, the movable screw tube 14, the switching vertical rod 15, the limiting clamp sleeve 16, the connecting cross rod 17, the movable clamp sleeve 18, the movable cross rod 19, the T-shaped rod 20, the square groove 21, the spring 22, the solar panel 23, the limiting circular sleeve 24, the screw knob 25, the first connecting plate 26, the second connecting plate 27, the movable circular sleeve 28, the signal box 29, the fixed screw sleeve 30 and the signal conducting wire.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all 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 present invention will be further described with reference to the following examples.
Example 1
As shown in fig. 1-8, a multichannel debris flow online monitoring and early warning device comprises a base 1, a supporting vertical rod 2 is arranged at the top of the base 1, a through groove is arranged at the bottom of the supporting vertical rod 2, the through groove is positioned in the middle of the top of the base 1, a limiting and clamping assembly is arranged at the bottom of the supporting vertical rod 2, the limiting and clamping assembly comprises a first protective sleeve 3, a second protective sleeve 4 and a protective shell 5, the first protective sleeve 3 and the second protective sleeve 4 are respectively positioned at two sides of the bottom of the supporting vertical rod 2, the bottom of the first protective sleeve 3 is fixedly connected with the base 1, the top of the first protective sleeve 3 is fixedly connected with the supporting vertical rod 2, sliding rods 6 are fixedly connected at the bottoms of two sides of one end of the first protective sleeve 3 close to the second protective sleeve 4, lugs 8 are fixedly connected at two sides of one end of the sliding rods 6 far away from the first protective sleeve 3, sliding grooves 7 are, the sliding rod 6 is connected with the sliding groove 7 in a sliding manner, the two sides of the sliding groove 7 are respectively provided with a strip-shaped groove, the convex block 8 is connected with the strip-shaped groove in a sliding manner, one end of the first protective sleeve 3, which is far away from the second protective sleeve 4, is provided with a crank 9, the outer side of the crank 9 is provided with a protective shell 10, one side, which is close to the first protective sleeve 3, of the top of the protective shell 10 is movably hinged with a connecting block 11, the connecting block 11 is fixedly connected with the first protective sleeve 3, one side of the crank 9 is fixedly connected with a threaded cross rod 12, one end, which is far away from the crank 9, of the threaded cross rod 12 is provided with a movable screw tube 13, the threaded cross rod 12 penetrates through one side of the first protective sleeve 3 to be connected with the movable screw tube 13 in a threaded manner, one end, which is far away from the threaded cross rod 12, of the movable screw tube 13, the inner side of the protection shell 5 is provided with a switching vertical rod 14, the outer side of the top of the switching vertical rod 14 is in threaded connection with a fixed threaded sleeve 29, the fixed threaded sleeve 29 is fixedly connected with a supporting vertical rod 2, the bottom of the switching vertical rod 14 is provided with a signal conducting wire 30, the number of the signal conducting wires 30 is multiple, the signal conducting wire 30 penetrates through the protection shell 5 and is electrically connected with the switching vertical rod 14, one side of the middle part of the switching vertical rod 14 is provided with a limiting clamping sleeve 15, one side of the limiting clamping sleeve 15, far away from the switching vertical rod 14, is fixedly connected with a connecting cross rod 16, one end of the connecting cross rod 16, far away from the limiting clamping sleeve 15, is fixedly connected with the base 1, the other side of the middle part of the switching vertical rod 14 is provided with a movable clamping sleeve 17, one side of the movable clamping sleeve 17, far away from, the outer side of the movable cross rod 18 is provided with a spring 21, one end of the spring 21 is fixedly connected with the movable cutting sleeve 17, and the other end of the spring 21 is fixedly connected with the base 1.
Example 2
Example 2 is a further modification to example 1.
As shown in FIGS. 1-8, the multichannel debris flow online monitoring and early warning device comprises a base 1, screws are arranged at four corners of the top of the base 1, the screws penetrate through the top of the base 1 and are in threaded connection with the base 1, a supporting vertical rod 2 is arranged at the top of the base 1, a solar panel 22 is arranged at one side of the top of the supporting vertical rod 2, a limiting circular sleeve 23 is arranged at one side of the solar panel 22, the limiting circular sleeve 23 is matched with the top of the supporting vertical rod 2, a screw knob 24 is arranged at the top of the limiting circular sleeve 23, the screw knob 24 penetrates through the limiting circular sleeve 23 and is in threaded connection with the supporting vertical rod 2, a first connecting plate 25 is fixedly connected at one side of the limiting circular sleeve 23 close to the solar panel 22, the first connecting plate 25 is fixedly connected with the solar panel 22, a second connecting plate 26 is arranged at the bottom of the first connecting, the movable round sleeve 27 is movably sleeved with the supporting vertical rod 2, a signal box 28 is arranged on one side of the bottom of the solar panel 22, both ends of the signal box 28, which are close to one side of the supporting vertical rod 2, are fixedly connected with fixed round sleeves, the fixed round sleeves are fixedly connected with the supporting vertical rod 2, a through groove is arranged on the bottom of the supporting vertical rod 2, the through groove is positioned in the middle of the top of the base 1, a limiting and clamping component is arranged on the bottom of the supporting vertical rod 2, the limiting and clamping component comprises a first protective sleeve 3, a second protective sleeve 4 and a protective shell 5, the first protective sleeve 3 and the second protective sleeve 4 are respectively positioned on both sides of the bottom of the supporting vertical rod 2, the bottom of the first protective sleeve 3 is fixedly connected with the base 1, the top of the first protective sleeve 3 is fixedly connected with the supporting vertical rod 2, both sides of one end of the first protective sleeve 3, which is close to the second, the bottom of two sides of one end of the second protective sleeve 4 close to the first protective sleeve 3 is provided with a sliding groove 7, a sliding rod 6 is connected with the sliding groove 7 in a sliding way, two sides of the sliding groove 7 are provided with a strip groove, a convex block 8 is connected with the strip groove in a sliding way, one end of the first protective sleeve 3 far away from the second protective sleeve 4 is provided with a crank 9, the outer side of the crank 9 is provided with a protective shell 10, one side of the top of the protective shell 10 close to the first protective sleeve 3 is movably hinged with a connecting block 11, the connecting block 11 is fixedly connected with the first protective sleeve 3, one side of the crank 9 is fixedly connected with a threaded cross rod 12, one end of the threaded cross rod 12 far away from the crank 9 is provided with a movable screw tube 13, the threaded cross rod 12 penetrates through one side of the first protective sleeve 3 to be connected with the movable screw tube 13 in a threaded way, one end of the movable screw tube 13 far away from, the protection shell 5 is positioned at the bottom of the base 1, the protection shell 5 is fixedly connected with the base 1, the inner side of the protection shell 5 is provided with a plurality of transfer vertical rods 14, the outer side of the top of each transfer vertical rod 14 is in threaded connection with a fixed threaded sleeve 29, the fixed threaded sleeves 29 are fixedly connected with a support vertical rod 2, the bottom of each transfer vertical rod 14 is provided with a signal transmission line 30, the number of the signal transmission lines 30 is multiple, the signal transmission lines 30 penetrate through the protection shell 5 to be electrically connected with the transfer vertical rods 14, one side of the middle part of each transfer vertical rod 14 is provided with a limiting clamping sleeve 15, one side of each limiting clamping sleeve 15, far away from the corresponding transfer vertical rod 14, is fixedly connected with a connecting cross rod 16, one end of each connecting cross rod 16, far away from the corresponding limiting clamping sleeve 15, is fixedly connected with the base 1, the other side of the middle part of each transfer vertical, t-shaped rod 19 and square groove 20 sliding connection, the activity horizontal pole 18 outside is equipped with spring 21, and spring 21 one end and activity cutting ferrule 17 fixed connection, the spring 21 other end and base 1 fixed connection.
Example 3
Example 3 is a further modification to example 1.
As shown in fig. 1-8, the multichannel debris flow online monitoring and early warning device comprises a base 1, a supporting vertical rod 2 is arranged at the top of the base 1, a through groove is arranged at the bottom of the supporting vertical rod 2, the through groove is positioned in the middle of the top of the base 1, a limiting and clamping assembly is arranged at the bottom of the supporting vertical rod 2, the limiting and clamping assembly comprises a first protective sleeve 3, a second protective sleeve 4 and a protective shell 5, the first protective sleeve 3 and the second protective sleeve 4 are respectively positioned at two sides of the bottom of the supporting vertical rod 2, the bottom of the first protective sleeve 3 is fixedly connected with the base 1, the top of the first protective sleeve 3 is fixedly connected with the supporting vertical rod 2, sliding rods 6 are fixedly connected at the bottoms of two sides of one end of the first protective sleeve 3 close to the second protective sleeve 4, convex blocks 8 are fixedly connected at two sides of one end of the sliding rods 6 far away from the first protective sleeve 3, sliding grooves 7 are, the sliding rod 6 is connected with the sliding groove 7 in a sliding manner, the two sides of the sliding groove 7 are respectively provided with a strip-shaped groove, the convex block 8 is connected with the strip-shaped groove in a sliding manner, one end of the first protective sleeve 3, which is far away from the second protective sleeve 4, is provided with a crank 9, the outer side of the crank 9 is provided with a protective shell 10, one side, which is close to the first protective sleeve 3, of the top of the protective shell 10 is movably hinged with a connecting block 11, the connecting block 11 is fixedly connected with the first protective sleeve 3, one side of the crank 9 is fixedly connected with a threaded cross rod 12, one end, which is far away from the crank 9, of the threaded cross rod 12 is provided with a movable screw tube 13, the threaded cross rod 12 penetrates one side of the first protective sleeve 3 to be connected with the movable screw tube 13 in a threaded manner, the protective shell 5 is positioned at the bottom of the base 1, the protective shell, connecting horizontal pole 16 keeps away from spacing cutting ferrule 15 one end and base 1 fixed connection, switching montant 14 middle part opposite side is equipped with movable cutting ferrule 17, movable cutting ferrule 17 keeps away from switching montant 14 one side fixedly connected with activity horizontal pole 18, it is equipped with square groove 20 to run through groove one side, activity horizontal pole 18 keeps away from movable cutting ferrule 17 one end fixedly connected with T shape pole 19, T shape pole 19 and square groove 20 sliding connection, the activity horizontal pole 18 outside is equipped with spring 21, spring 21 one end and movable cutting ferrule 17 fixed connection, the spring 21 other end and base 1 fixed connection.
When the monitoring and early warning device is used, as shown in figures 1-8, a worker overhauls and maintains the monitoring and early warning device, firstly, the screw knob 24 is rotated, the screw knob 24 is rotationally separated from the top of the vertical supporting rod 2, the limiting circular sleeve 23 is loosened, the limiting circular sleeve 23 is rotated, the limiting circular sleeve 23 drives the first connecting plate 25 to rotate, the first connecting plate 25 drives the solar panel 22 to rotate, meanwhile, the solar panel 22 drives the second connecting plate 26 to rotate, the second connecting plate 26 drives the movable circular sleeve 27 to rotate, the direction of the solar panel 22 is simply adjusted, the monitoring and early warning device is convenient for the worker to overhaul and maintain, then, the protective shell 10 is opened, the crank 9 is rotated, the crank 9 rotates to drive the threaded cross rod 12 to rotate in the movable solenoid 13, the movable solenoid 13 generates linear motion while rotating at the inner side of the bearing, the movable solenoid 13 pushes the second protective sleeve 4 to move, and, when the second lag 4 moves, slide bar 6 slides in sliding tray 7, make the 4 motion of second lag more stable, pulling T shape pole 19 slides in square groove 20 after that, T shape pole 19 moves at movable horizontal pole 18, movable horizontal pole 18 drives movable cutting ferrule 17 motion, movable cutting ferrule 17 takes place the separation with spacing cutting ferrule 15, movable cutting ferrule 17 extrusion spring 21, spring 21 takes place elastic deformation and is compressed, rotatory switching montant 14, switching montant 14 takes place the separation with fixed swivel nut 29, then pulling switching montant 14, pull out switching montant 14, go on carefully examining and maintaining signal transmission line 30.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (8)
1. The multichannel debris flow online monitoring and early warning device comprises a base (1) and is characterized in that a supporting vertical rod (2) is arranged at the top of the base (1), a penetrating groove is formed in the bottom of the supporting vertical rod (2), the penetrating groove is located in the middle of the top of the base (1), a limiting clamping assembly is arranged at the bottom of the supporting vertical rod (2), the limiting clamping assembly comprises a first protective sleeve (3), a second protective sleeve (4) and a protective shell (5), the first protective sleeve (3) and the second protective sleeve (4) are respectively located on two sides of the bottom of the supporting vertical rod (2), the bottom of the first protective sleeve (3) is fixedly connected with the base (1), the top of the first protective sleeve (3) is fixedly connected with the supporting vertical rod (2), sliding rods (6) are fixedly connected to the bottoms of two sides of one end, close to the second protective sleeve (4), of the first protective sleeve (3), both sides of one end, far away from the first protective sleeve (3), of the sliding rod (6) are fixedly connected with a convex block (8), both sides of one end, far away from the first protective sleeve (3), of the second protective sleeve (4) are provided with sliding grooves (7), the sliding rod (6) is in sliding connection with the sliding grooves (7), both sides of the sliding grooves (7) are provided with strip-shaped grooves, the convex block (8) is in sliding connection with the strip-shaped grooves, one end, far away from the second protective sleeve (4), of the first protective sleeve (3) is provided with a crank (9), the outer side of the crank (9) is provided with a protective shell (10), the top of the protective shell (10) is movably hinged with a connecting block (11) near one side of the first protective sleeve (3), the connecting block (11) is fixedly connected with the first protective sleeve (3), one side of the crank (9) is fixedly connected with a threaded cross rod (12), one end, far away from the crank (9), of the threaded cross rod (, the thread cross rod (12) penetrates through one side of the first protective sleeve (3) and is in threaded connection with the movable solenoid (13), the protective shell (5) is located at the bottom of the base (1), the protective shell (5) is fixedly connected with the base (1), the inner side of the protective shell (5) is provided with a switching vertical rod (14), one side of the middle of the switching vertical rod (14) is provided with a limiting clamping sleeve (15), one side, far away from the switching vertical rod (14), of the limiting clamping sleeve (15) is fixedly connected with a connecting cross rod (16), one end, far away from the limiting clamping sleeve (15), of the connecting cross rod (16) is fixedly connected with the base (1), the other side of the middle of the switching vertical rod (14) is provided with a movable clamping sleeve (17), one side, far away from the switching vertical rod (14), of the movable clamping sleeve (17) is fixedly connected with a movable cross rod (18), one side, through the through groove is provided with a square groove, t shape pole (19) and square groove (20) sliding connection, activity horizontal pole (18) outside is equipped with spring (21), spring (21) one end and activity cutting ferrule (17) fixed connection, the spring (21) other end and base (1) fixed connection.
2. The multi-channel debris flow online monitoring and early warning device as claimed in claim 1, wherein screws are arranged at four corners of the top of the base (1), and the screws penetrate through the top of the base (1) and are in threaded connection with the base (1).
3. The multichannel debris flow online monitoring and early warning device as claimed in claim 1, wherein a solar panel (22) is arranged on one side of the top of the vertical supporting rod (2), a limiting circular sleeve (23) is arranged on one side of the solar panel (22), and the limiting circular sleeve (23) is matched with the top of the vertical supporting rod (2).
4. The multi-channel debris flow online monitoring and early warning device as claimed in claim 3, wherein a screw knob (24) is arranged at the top of the limiting round sleeve (23), the screw knob (24) penetrates through the limiting round sleeve (23) to be in threaded connection with the vertical supporting rod (2), a first connecting plate (25) is fixedly connected to one side, close to the solar panel (22), of the limiting round sleeve (23), and the first connecting plate (25) is fixedly connected with the solar panel (22).
5. The multichannel debris flow on-line monitoring and early warning device as claimed in claim 4, characterized in that a second connecting plate (26) is arranged at the bottom of the first connecting plate (25), the second connecting plate (26) is fixedly connected with the solar panel (22), a movable round sleeve (27) is fixedly connected to one end, away from the solar panel (22), of the second connecting plate (26), and the movable round sleeve (27) is movably sleeved with the vertical supporting rod (2).
6. The multi-channel debris flow online monitoring and early warning device as claimed in claim 3, wherein a signal box (28) is arranged on one side of the bottom of the solar panel (22), both ends of one side of the signal box (28) close to the vertical supporting rod (2) are fixedly connected with fixed round sleeves, and the fixed round sleeves are fixedly connected with the vertical supporting rod (2).
7. The multichannel debris flow on-line monitoring and early warning device as claimed in claim 1, wherein a fixed threaded sleeve (29) is connected to the outer side of the top of the switching vertical rod (14) in a threaded manner, the fixed threaded sleeve (29) is fixedly connected with the supporting vertical rod (2), a signal conducting wire (30) is arranged at the bottom of the switching vertical rod (14), the number of the signal conducting wires (30) is multiple, and the signal conducting wire (30) penetrates through the protective casing (5) and is electrically connected with the switching vertical rod (14).
8. The multichannel debris flow online monitoring and early warning device as claimed in claim 1, wherein a bearing is arranged at one end of the movable spiral pipe (13) far away from the threaded cross rod (12), one end of the movable spiral pipe (13) far away from the threaded cross rod (12) is fixedly connected with the inner side of the bearing, and the bearing is fixedly connected with the second protective sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011288991.XA CN112489374A (en) | 2020-11-18 | 2020-11-18 | Multichannel mud-rock flow on-line monitoring early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011288991.XA CN112489374A (en) | 2020-11-18 | 2020-11-18 | Multichannel mud-rock flow on-line monitoring early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112489374A true CN112489374A (en) | 2021-03-12 |
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| CN202011288991.XA Withdrawn CN112489374A (en) | 2020-11-18 | 2020-11-18 | Multichannel mud-rock flow on-line monitoring early warning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113112758A (en) * | 2021-04-14 | 2021-07-13 | 浙江智谱工程技术有限公司 | Geological disaster dynamic comprehensive monitoring and early warning instrument device with protection function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113112758A (en) * | 2021-04-14 | 2021-07-13 | 浙江智谱工程技术有限公司 | Geological disaster dynamic comprehensive monitoring and early warning instrument device with protection function |
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Application publication date: 20210312 |
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