CN116241258A - Intelligent emulsion explosive charging trolley and construction method - Google Patents
Intelligent emulsion explosive charging trolley and construction method Download PDFInfo
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- CN116241258A CN116241258A CN202310164655.1A CN202310164655A CN116241258A CN 116241258 A CN116241258 A CN 116241258A CN 202310164655 A CN202310164655 A CN 202310164655A CN 116241258 A CN116241258 A CN 116241258A
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- 239000002360 explosive Substances 0.000 title claims abstract description 69
- 239000000839 emulsion Substances 0.000 title claims abstract description 34
- 238000010276 construction Methods 0.000 title claims description 16
- 238000005553 drilling Methods 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 44
- 238000005422 blasting Methods 0.000 claims description 22
- 239000003814 drug Substances 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000013461 design Methods 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 3
- 238000005474 detonation Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 230000000977 initiatory effect Effects 0.000 claims description 3
- 230000006855 networking Effects 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000004880 explosion Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000005641 tunneling Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/006—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries by making use of blasting methods
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/027—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention relates to an intelligent emulsion explosive charging trolley, which comprises the following components: the device comprises a base module, a power module, a charging module and an intelligent working module; the power module, the charging module and the intelligent module are arranged on the base module and can flexibly move on a working site by means of the base module; the power module can respectively provide power for the basic module, the charging module and the intelligent working module; the charging module can provide explosive for the intelligent working module; the intelligent work module can assist the staff to finish drilling and charging work. The charging trolley provided by the invention integrates walking, charging and auxiliary operation, and has the advantages of convenience in transportation and transition, simplicity, convenience, rapidness, labor intensity reduction and the like.
Description
Technical Field
The invention belongs to the technical field of blasting, and particularly relates to an intelligent emulsion explosive charging trolley and a construction method.
Background
Traditional manual charging: the tunneling blasting of domestic tunnels and mine roadways is generally carried out by manually filling commodity package explosive (such as No. 2 rock emulsion explosive) section by constructing a multi-layer rack or an overhead working vehicle, one procedure of the traditional mode needs more than 8-10 people, a gun stick in the charging process needs to be uniformly forced and cannot be impacted strongly, but the gun sticks are in close contact with each other to prevent the explosion, so that the production process of the mode is behind, the number of construction labor is large, the labor intensity is high, the efficiency is low, the safety condition is poor, the residual porosity after blasting is high, the footage is low, the super-undermining is difficult to control, the drilling and explosion procedures are not matched, and the high-efficiency drilling advantages of drilling equipment such as a rock drilling trolley are difficult to be exerted.
The blasting design is mainly based on manual work: the tunnel tunneling blasting design and the construction quality and speed directly influence the safety, quality and cost of tunnel construction, the blasting design still takes manpower as a main part and is aided with CAD drawing, and the problems of poor design quality and low speed, large blasting overdrawing, large concrete spraying backfilling cost and the like exist.
The blast holes are not blocked after being charged: neglecting big gun hole blocking importance after the powder charge, and not realizing mechanization, not filling or using current stemming equipment prefabrication bubble mud to lead to filling effect poor because of work efficiency is low, will influence utilization ratio and the blasting effect of explosive energy, be unfavorable for reducing blasting harmful effect, influence explosive energy utilization ratio and blasting effect.
The existing charging trolley has low mechanization degree: at present, the popularization rate of foreign emulsion explosive is over 90 percent, the domestic mixed emulsion explosive accounts for only 35 percent, mechanized loading equipment in the tunneling field is still in a primary application stage, a large number of simple mechanized loading equipment is still mainly applied to medium-deep hole loading, a general engineering chassis and a hanging basket arm frame are used for realizing the simple on-site mixed emulsion explosive loading function, other works are still mainly manual, a two-step excavation mode cannot be adapted, and the degree of mechanization is low.
Disclosure of Invention
First, the technical problem to be solved
Aiming at the existing technical problems, the invention provides an intelligent emulsion explosive charging trolley and a construction method, and solves the technical problems of low mechanization degree, low intelligent degree and low manual efficiency of the existing charging trolley.
(II) technical scheme
In order to achieve the above purpose, the main technical scheme adopted by the invention comprises the following steps:
an intelligent emulsion explosive charging trolley, comprising: the device comprises a base module, a power module, a charging module and an intelligent working module;
the power module, the charging module and the intelligent module are arranged on the base module and can flexibly move on a working site by means of the base module;
the power module can respectively provide power for the basic module, the charging module and the intelligent working module;
the charging module can provide explosive for the intelligent working module;
the intelligent work module can assist the staff to finish drilling and charging work.
Preferably, the base module includes: a frame, a wingspan mechanism and a traveling system;
the traveling system is arranged at the bottom of the frame;
the span mechanism is disposed at a front portion of the frame.
Preferably, the walking system comprises: an axle assembly and a transmission assembly;
the transmission assembly is connected with the axle assembly;
the power module is connected with the transmission assembly and can drive the axle assembly to work by means of the transmission assembly;
the axle assembly is provided with traveling wheels.
Preferably, the power module includes: the device comprises a cable drum, a motor pump set and an engine;
the cable drum is arranged at the tail part of the frame by means of a drum support;
the motor pump set is arranged and fixed on the left side of the frame and can provide hydraulic power for the intelligent working module;
the engine is arranged on the frame and is in driving connection with the transmission assembly.
Preferably, the charge module comprises: the device comprises a charging device, a pipe feeding device and a feeding system;
the explosive charger is arranged at the tail part of the frame and can convey emulsion explosive into the blast hole through the explosive conveying pipe;
the medicine feeder is arranged on the intelligent working module and is used for feeding medicine conveying pipes or returning medicine conveying pipes;
the feeding system is arranged on the frame and can pump the emulsion explosive into the explosive charger.
Preferably, the intelligent working module includes: the device comprises a hanging basket arm, a hanging basket and a scanner;
the scanner is arranged and fixed on the base of the wingspan mechanism;
the hanging basket arm is fixedly arranged on an arm support mounting seat of the wingspan mechanism;
the hanging basket is arranged on a hanging basket mounting seat at the front end of the hanging basket arm and used for providing an overhead working platform for a constructor;
and an operation panel and a display screen are arranged on the hanging basket.
Preferably, the intelligent working module further comprises: the intelligent charging system comprises a cab, an electric control cabinet, an intelligent charging system and a hole blocking system;
the cab is arranged in the middle of the frame;
the electric control cabinet is arranged on the right side of the frame;
the intelligent charging system is mounted on a control computer in the cab;
the hole blocking system is fixedly arranged in the middle of the right side of the frame and can pump hole blocking materials into the blasting holes;
the electric control cabinet is in communication connection with a control computer in the cab;
the electric control cabinet is also in control connection with the walking system, the wingspan mechanism, the cable drum, the motor pump set, the engine, the explosive charger, the pipe feeder, the feeding system, the hanging basket arm, the hanging basket, the scanner and the hole plugging system.
Preferably, the base module further comprises: a leg assembly;
the supporting leg components are arranged on the front periphery and the rear periphery of the frame and used for expanding the supporting ground range.
Preferably, the charge module further comprises: the device comprises a water tank assembly, a hanging ladder and a medicine tube winding drum;
the water tank assembly is fixedly arranged on a water tank support on the left side of the tail part of the frame;
the water tank assembly at least comprises a water tank and a cleaning water gun;
the water tank is connected with the cleaning water gun in a water supply way;
the hanging ladder is fixedly arranged behind the frame and is used for manually loading and unloading an operation platform behind the trolley;
the medicine tube winding drum is fixedly arranged in front of the frame.
The construction method based on the intelligent emulsion explosive charging trolley according to any one of the schemes comprises the following steps:
s1, an operator drives an intelligent emulsion explosive charging trolley to enter, then rotates a knob to put a cable, and pulls the cable to a position capable of being connected with a power distribution cabinet;
s2, after entering, dotting and positioning are carried out through a 3D scanner, so that quick positioning of the trolley is completed;
s3, an operator controls the supporting legs to extend out of the cab to support the trolley, the whole vehicle is kept in a stable state, and the engine is turned off;
s4, manual power connection and power-on;
s5, starting a motor;
s6, importing drilling logs of the drill jumbo into an intelligent emulsion explosive charging trolley computer in a cab, and scanning actual conditions of a working surface by an intelligent charging system through a 3D scanner;
the intelligent charging system carries out face modeling according to the drilling logs and the scanning data of the drilling trolley;
the intelligent charging system automatically generates charging parameters according to the blasting design and the hole type, including the charging amount, the coupling degree, the charging length and the like, and transmits information to a lower computer of the electric control cabinet;
meanwhile, a blasting worker uses a feeding system to feed a material loading device bin, water is added into a water tank by using a water pipe, and sensitizer with proper concentration is added into a sensitizer tank; adding aggregate and additives into the hole plugging system;
s7, enabling 1-2 blasters to reach a working surface through the hanging baskets, selecting charging blast holes through the touch screen of the hanging baskets, guiding the hole sites through the laser of the scanner, manually moving the arm support, manually manufacturing initiating explosive, and completing hole filling through the trolley hanging baskets;
simultaneously, 1-2 blasters on the ground use a third explosive packing system to pack bottom blastholes, and the bottom blastholes are filled synchronously by manually manufacturing and loading the primary explosive and manually feeding and discharging the gun through wireless remote control;
s8, after the single blast hole is filled, switching the hole plugging function, and remotely starting the hole plugging system to pump slurry to plug holes;
s9, selecting a next charge blast hole, guiding by laser, manually moving the arm support, and continuing charging the next blast hole;
and S10, after the whole face charge is completed, networking is performed manually, the trolley is returned to the ground, and the detonation is performed remotely.
(III) beneficial effects
The utility model provides an intelligent emulsion explosive charging trolley integrates walking, loading, auxiliary operation in an organic whole, has the transportation of being convenient for, changes the field, and is simple and convenient swift, reduces advantages such as intensity of labour.
Compared with a mechanized emulsion explosive charging trolley integrated with a charging system, the invention provides an intelligent emulsion explosive charging trolley which is provided with an intelligent charging system for automatic positioning, section scanning, data sharing with drilling equipment such as a drilling trolley and intelligent blasting design, intelligent control, automatic design and intelligent informatization degree improvement of the trolley; the device has a mechanical hole blocking system, realizes hole blocking mechanization, improves blasting effect, and solves the problem of high specific explosive consumption; the loading system is provided, so that the dependence on the structure of the explosive distribution vehicle is reduced; the cab lifting system is provided, so that the transportation size can be reduced, and the driving visual field can be improved; the auxiliary systems such as the cantilever crane span structure are provided, the size of the whole machine can be reduced, the working range is increased, and the trolley is suitable for construction of an upper step. Compared with the traditional manual CAD design through mapping parameters, the intelligent charging system automatically analyzes drilling parameters through automatic section scanning, so that the relativity between drilling and explosion is improved, drilling and explosion integration is realized, manual work is simplified, and labor intensity is reduced; the laser guides the charging, automatically plans the path, improves the charging efficiency and shortens the arm moving time.
Drawings
FIG. 1 is a schematic structural view of an intelligent emulsion explosive charging trolley provided by the invention;
FIG. 2 is a schematic diagram of the working state of the intelligent emulsion explosive charging trolley provided by the invention;
fig. 3 is a schematic diagram of a working state of the intelligent emulsion explosive charging trolley provided by the invention.
[ reference numerals description ]
101: a frame; 102: a span mechanism; 103: a walking system; 104: a leg assembly;
201: a cable drum; 202: a motor pump group; 203: an engine;
301: a charge holder; 302: a tube feeder; 303: a feeding system; 304: a water tank; 305: hanging a ladder;
401: a scanner; 402: a basket arm; 403: a hanging basket; 404: an electric control cabinet; 405: a cab; 406: an intelligent charging system; 407: and a hole plugging system.
Detailed Description
The invention will be better explained by the following detailed description of the embodiments with reference to the drawings.
As shown in fig. 1-3: the embodiment discloses an intelligent emulsion explosive charging trolley, includes: basic module, power module, powder charge module and intelligent work module.
In detail, the power module, the charging module and the intelligent module are all arranged on the base module and can flexibly move on a working site by means of the base module; the power module can respectively provide power for the basic module, the charging module and the intelligent working module; the charging module can provide explosive for the intelligent working module; the intelligent work module can assist the staff to finish drilling and charging work.
The base module in this embodiment includes: a frame 101, a span mechanism 102 and a running system 03; the traveling system 103 is arranged at the bottom of the frame 101; the frame 101 is a basic framework of the trolley and provides an installation interface for all other components; the spanwise mechanism 102 is disposed at a front portion of the frame 101.
It should be noted that, the span mechanism 102 is a front structure of the frame 101, and the boom installation seat is extended by the double cylinders, so that the working range of the boom can be increased, the construction method is adapted to the step method, and the occupied space for walking of the whole machine can be reduced after the cylinders are contracted.
The walking system 103 in this embodiment includes: an axle assembly and a transmission assembly; the transmission assembly is connected with the axle assembly; the power module is connected with the transmission assembly and can drive the axle assembly to work by means of the transmission assembly; the axle assembly is provided with traveling wheels for traveling of the trolley.
The power module in this embodiment includes: a cable drum 201, a motor pump unit 202 and an engine 203; the cable drum 201 is arranged at the tail of the frame 101 by means of a drum support; in actual use, the cable is wound, when the trolley reaches the working face power distribution cabinet, the cable is automatically unreeled through the knob, the compression roller is guided, the cable is connected with the power distribution cabinet and then provides 380V power for the whole machine, and when the cable is retracted, the cable is automatically retracted through the knob.
The motor pump unit 202 in this embodiment is installed and fixed on the left side of the frame 101, and can provide hydraulic power for the intelligent working module; the motor pump unit 202 is composed of three asynchronous motors and an oil pump, and provides hydraulic power for the hydraulic components of the trolley.
In this embodiment, the engine 203 is mounted on the frame 101 and is in driving connection with the transmission assembly. The power for trolley walking is provided, and the following should be stated: the engine 203 is also configured with a temporary work pump that can be used to provide work power during an emergency.
The medicated module of this embodiment includes: a charge holder 301, a tube feeder 302 and a loading system 303.
The charge device 301 is arranged at the tail part of the frame 101 and can send emulsion explosive into a blast hole through a drug delivery pipe; the explosive charger 301 comprises a bin, a matrix pump, a sensitizer box and the like, wherein the explosive charger 301 pumps the emulsion explosive pump in the bin into a blast hole through a conveying pipe, and the three explosive charging pumping systems can work independently at the same time. The medicine feeder 301 is arranged on the intelligent working module and is used for feeding medicine conveying pipes or returning medicine conveying pipes; the feeding system 303 is arranged on the frame 101 and can pump the emulsion explosive into the explosive charger 301, so that the operation intensity of manual feeding is reduced.
The intelligent working module in this embodiment includes: a basket arm 402, a basket 403, and a scanner 401.
In detail, the scanner 401 is mounted and fixed on the base of the span mechanism 102 for scanning the drilling situation of the working surface and the positioning of the trolley; the hanging basket arm 402 is fixedly arranged on an arm support mounting seat of the wingspan mechanism 102; the arm support is provided with expansion, deflection and pitching so as to adapt to the height and width of the working surface, and can send the hanging basket and the content to the working surface.
The hanging basket 403 is installed on a hanging basket installation seat at the front end of the hanging basket arm 402, and is used for providing an aerial working platform for a constructor; meanwhile, the device has the functions of automatic leveling and left-right deflection, and provides an overhead working platform for constructors; and a control panel and a screen are arranged for displaying data such as the charged blasthole, the uncharged blasthole, the design charge quantity and the actual charge quantity of the blasthole, the charge length, the coupling coefficient and the like.
The intelligent working module in this embodiment further includes: cab 405, electric control cabinet 404, intelligent charging system 406 and hole plugging system 407.
The cab 405 is mounted in the middle of the frame 101; be used for driving and intelligent control, wholly have the lift function, rise and be convenient for drive and observe, the decline is convenient for through short tunnel and transportation, host computer control system such as internally mounted computer, load and bore and explode design software, synchronous drill jumbo actual drilling data, automatic analysis matches the charge data to the lower computer control actual charge in the automatically controlled cabinet is given in step.
The electric control cabinet 404 is arranged on the right side of the frame 101; the electric control cabinet 404 is integrated by an electric control element such as a lower computer and the like, and is in signal communication with an upper computer in the cab 405, and is used for locally controlling start and stop, design input and display of drug loading, start and stop of a motor, start and stop of a water pump and the like.
The intelligent charging system 406 is carried on a control computer in the cab 405; it should be noted that: the intelligent charging system 406 comprises a function of automatic analysis of section scanning, also has a drilling data sharing function with drilling equipment such as a drill jumbo, further optimizes characteristic parameters obtained by scanning through actual drilling data, automatically matches empirical design formulas in a database according to an optimized data system, calculates and finely adjusts blastholes with different lengths of each type, and realizes automatic design of charging blasting parameters.
The hole plugging system 407 is fixedly arranged in the middle of the right side of the frame 101 and can pump hole plugging materials into the blastholes; the blasting effect is improved, the specific explosive consumption is reduced, and the cost is saved.
The electric control cabinet 404 in the embodiment is in communication connection with a control computer in the cab 405; the electric control cabinet 404 is also in control connection with the traveling system 103, the wingspan mechanism 102, the cable drum 201, the motor pump set 202, the engine 203, the charge device 301, the pipe feeder 302, the feeding system 303, the hanging basket arm 402, the hanging basket 403, the scanner 401 and the hole plugging system 407.
The base module in this embodiment further includes: a leg assembly 104; the leg assemblies 104 are arranged around the front and rear sides of the frame 101, and are used for expanding the ground supporting range and keeping the whole machine stable during operation.
The charging module in this embodiment further includes: the water tank assembly, the hanging ladder 305 and the medicine tube winding drum; the water tank assembly is fixedly arranged on a water tank support on the left side of the tail part of the frame 101; the water tank assembly at least comprises a water tank 304 and a cleaning water gun; the water tank 304 is connected with the cleaning water gun in a water supply manner.
In detail, the water tank 304 is provided with a water adding port, water needs to be added in advance before construction, and residual explosive outside the trolley can be cleaned by matching with a cleaning water gun; the water tank 304 is arranged at a position higher than the sensitizer tank of the explosive charger 301, and can be used for adding water to the sensitizer tank of the explosive charger 301.
The hanging ladder 305 is installed and fixed behind the frame 101 and is used for manually loading and unloading an operation platform behind the trolley; and observing explosive remainder in the bin, adding sensitizer and other auxiliary working procedures. The medicine tube winding drum is fixedly arranged in front of the frame 101, can be used for winding medicine delivery tubes, and can be used for straightening pipelines, so that manual tube straightening time is shortened.
The embodiment also provides a construction method based on the intelligent emulsion explosive charging trolley, which comprises the following steps:
s1, an operator drives an intelligent emulsion explosive charging trolley to enter, then rotates a knob to put a cable, and pulls the cable to a position capable of being connected with a power distribution cabinet;
s2, after entering, dotting and positioning are carried out through a 3D scanner, so that quick positioning of the trolley is completed;
s3, an operator controls the supporting legs to extend out of the cab to support the trolley, the whole vehicle is kept in a stable state, and the engine is turned off;
s4, manual power connection and power-on;
s5, starting a motor;
s6, importing drilling logs of the drill jumbo into an intelligent emulsion explosive charging trolley computer in a cab, and scanning actual conditions of a working surface by an intelligent charging system through a 3D scanner;
the intelligent charging system carries out face modeling according to the drilling logs and the scanning data of the drilling trolley;
the intelligent charging system automatically generates charging parameters according to the blasting design and the hole type, including the charging amount, the coupling degree, the charging length and the like, and transmits information to a lower computer of the electric control cabinet;
meanwhile, a blasting worker uses a feeding system to feed a material loading device bin, water is added into a water tank by using a water pipe, and sensitizer with proper concentration is added into a sensitizer tank; adding aggregate and additives into the hole plugging system;
s7, enabling 1-2 blasters to reach a working surface through the hanging baskets, selecting charging blast holes through the touch screen of the hanging baskets, guiding the hole sites through the laser of the scanner, manually moving the arm support, manually manufacturing initiating explosive, and completing hole filling through the trolley hanging baskets;
simultaneously, 1-2 blasters on the ground use a third explosive packing system to pack bottom blastholes, and the bottom blastholes are filled synchronously by manually manufacturing and loading the primary explosive and manually feeding and discharging the gun through wireless remote control;
if the construction working surface is an upper step of the step method construction, the wingspan structure of the charging trolley is unfolded, and the spatial position of the arm support is improved, so that the trolley is adapted to the construction working environment;
s8, after the single blast hole is filled, switching the hole plugging function, and remotely starting the hole plugging system to pump slurry to plug holes;
s9, selecting a next charge blast hole, guiding by laser, manually moving the arm support, and continuing charging the next blast hole;
and S10, after the whole face charge is completed, networking is performed manually, the trolley is returned to the ground, and the detonation is performed remotely.
The technical principles of the present invention have been described above in connection with specific embodiments, which are provided for the purpose of explaining the principles of the present invention and are not to be construed as limiting the scope of the present invention in any way. Other embodiments of the invention will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (10)
1. An intelligent emulsion explosive charging trolley, which is characterized by comprising: the device comprises a base module, a power module, a charging module and an intelligent working module;
the power module, the charging module and the intelligent module are arranged on the base module and can flexibly move on a working site by means of the base module;
the power module can respectively provide power for the basic module, the charging module and the intelligent working module;
the charging module can provide explosive for the intelligent working module;
the intelligent work module can assist the staff to finish drilling and charging work.
2. The charge car of claim 1, wherein the charge car comprises a plurality of carriages,
the base module includes: a frame, a wingspan mechanism and a traveling system;
the traveling system is arranged at the bottom of the frame;
the span mechanism is disposed at a front portion of the frame.
3. A charge trolley according to claim 2, wherein,
the traveling system includes: an axle assembly and a transmission assembly;
the transmission assembly is connected with the axle assembly;
the power module is connected with the transmission assembly and can drive the axle assembly to work by means of the transmission assembly;
the axle assembly is provided with traveling wheels.
4. A charge car according to claim 3, characterized in that,
the power module includes: the device comprises a cable drum, a motor pump set and an engine;
the cable drum is arranged at the tail part of the frame by means of a drum support;
the motor pump set is arranged and fixed on the left side of the frame and can provide hydraulic power for the intelligent working module;
the engine is arranged on the frame and is in driving connection with the transmission assembly.
5. The charge car of claim 4, wherein the charge car comprises a plurality of carriages,
the charge module includes: the device comprises a charging device, a pipe feeding device and a feeding system;
the explosive charger is arranged at the tail part of the frame and can convey emulsion explosive into the blast hole through the explosive conveying pipe;
the medicine feeder is arranged on the intelligent working module and is used for feeding medicine conveying pipes or returning medicine conveying pipes;
the feeding system is arranged on the frame and can pump the emulsion explosive into the explosive charger.
6. The charge car of claim 5, wherein the charge car comprises a plurality of carriages,
the intelligent work module includes: the device comprises a hanging basket arm, a hanging basket and a scanner;
the scanner is arranged and fixed on the base of the wingspan mechanism;
the hanging basket arm is fixedly arranged on an arm support mounting seat of the wingspan mechanism;
the hanging basket is arranged on a hanging basket mounting seat at the front end of the hanging basket arm and used for providing an overhead working platform for a constructor;
and an operation panel and a display screen are arranged on the hanging basket.
7. The charge car of claim 6, wherein the charge car comprises a plurality of carriages,
the intelligent work module further comprises: the intelligent charging system comprises a cab, an electric control cabinet, an intelligent charging system and a hole blocking system;
the cab is arranged in the middle of the frame;
the electric control cabinet is arranged on the right side of the frame;
the intelligent charging system is mounted on a control computer in the cab;
the hole blocking system is fixedly arranged in the middle of the right side of the frame and can pump hole blocking materials into the blasting holes;
the electric control cabinet is in communication connection with a control computer in the cab;
the electric control cabinet is also in control connection with the walking system, the wingspan mechanism, the cable drum, the motor pump set, the engine, the explosive charger, the pipe feeder, the feeding system, the hanging basket arm, the hanging basket, the scanner and the hole plugging system.
8. The charge car of claim 7, wherein the charge car comprises a plurality of carriages,
the base module further comprises: a leg assembly;
the supporting leg components are arranged on the front periphery and the rear periphery of the frame and used for expanding the supporting ground range.
9. The charge car of claim 8, wherein the charge car comprises a plurality of carriages,
the charge module further comprises: the device comprises a water tank assembly, a hanging ladder and a medicine tube winding drum;
the water tank assembly is fixedly arranged on a water tank support on the left side of the tail part of the frame;
the water tank assembly at least comprises a water tank and a cleaning water gun;
the water tank is connected with the cleaning water gun in a water supply way;
the hanging ladder is fixedly arranged behind the frame and is used for manually loading and unloading an operation platform behind the trolley;
the medicine tube winding drum is fixedly arranged in front of the frame.
10. A construction method based on the intelligent emulsion explosive charging trolley as claimed in any one of claims 1 to 9, comprising the steps of:
s1, an operator drives an intelligent emulsion explosive charging trolley to enter, then rotates a knob to put a cable, and pulls the cable to a position capable of being connected with a power distribution cabinet;
s2, after entering, dotting and positioning are carried out through a 3D scanner, so that quick positioning of the trolley is completed;
s3, an operator controls the supporting legs to extend out of the cab to support the trolley, the whole vehicle is kept in a stable state, and the engine is turned off;
s4, manual power connection and power-on;
s5, starting a motor;
s6, importing drilling logs of the drill jumbo into an intelligent emulsion explosive charging trolley computer in a cab, and scanning actual conditions of a working surface by an intelligent charging system through a 3D scanner;
the intelligent charging system carries out face modeling according to the drilling logs and the scanning data of the drilling trolley;
the intelligent charging system automatically generates charging parameters according to the blasting design and the hole type, including the charging amount, the coupling degree, the charging length and the like, and transmits information to a lower computer of the electric control cabinet;
meanwhile, a blasting worker uses a feeding system to feed a material loading device bin, water is added into a water tank by using a water pipe, and sensitizer with proper concentration is added into a sensitizer tank; adding aggregate and additives into the hole plugging system;
s7, enabling 1-2 blasters to reach a working surface through the hanging baskets, selecting charging blast holes through the touch screen of the hanging baskets, guiding the hole sites through the laser of the scanner, manually moving the arm support, manually manufacturing initiating explosive, and completing hole filling through the trolley hanging baskets;
simultaneously, 1-2 blasters on the ground use a third explosive packing system to pack bottom blastholes, and the bottom blastholes are filled synchronously by manually manufacturing and loading the primary explosive and manually feeding and discharging the gun through wireless remote control;
s8, after the single blast hole is filled, switching the hole plugging function, and remotely starting the hole plugging system to pump slurry to plug holes;
s9, selecting a next charge blast hole, guiding by laser, manually moving the arm support, and continuing charging the next blast hole;
and S10, after the whole face charge is completed, networking is performed manually, the trolley is returned to the ground, and the detonation is performed remotely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310164655.1A CN116241258A (en) | 2023-02-25 | 2023-02-25 | Intelligent emulsion explosive charging trolley and construction method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310164655.1A CN116241258A (en) | 2023-02-25 | 2023-02-25 | Intelligent emulsion explosive charging trolley and construction method |
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| CN116241258A true CN116241258A (en) | 2023-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310164655.1A Pending CN116241258A (en) | 2023-02-25 | 2023-02-25 | Intelligent emulsion explosive charging trolley and construction method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116754749A (en) * | 2023-08-17 | 2023-09-15 | 昆明理工大学 | Intelligent blasting rock mass strength measuring robot and measuring method |
| CN117646596A (en) * | 2024-01-29 | 2024-03-05 | 中国三峡建工(集团)有限公司 | Multifunctional drilling and blasting integrated trolley device and method |
-
2023
- 2023-02-25 CN CN202310164655.1A patent/CN116241258A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116754749A (en) * | 2023-08-17 | 2023-09-15 | 昆明理工大学 | Intelligent blasting rock mass strength measuring robot and measuring method |
| CN116754749B (en) * | 2023-08-17 | 2023-11-14 | 昆明理工大学 | Intelligent blasting rock mass strength measuring robot and measuring method |
| CN117646596A (en) * | 2024-01-29 | 2024-03-05 | 中国三峡建工(集团)有限公司 | Multifunctional drilling and blasting integrated trolley device and method |
| CN117646596B (en) * | 2024-01-29 | 2024-04-02 | 中国三峡建工(集团)有限公司 | Multifunctional drilling and blasting integrated trolley device and method |
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