CN117968473B - Drilling and filling integrated equipment for mixed emulsion explosive - Google Patents
Drilling and filling integrated equipment for mixed emulsion explosive Download PDFInfo
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- CN117968473B CN117968473B CN202410372689.4A CN202410372689A CN117968473B CN 117968473 B CN117968473 B CN 117968473B CN 202410372689 A CN202410372689 A CN 202410372689A CN 117968473 B CN117968473 B CN 117968473B
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- 238000005553 drilling Methods 0.000 title claims abstract description 72
- 239000000839 emulsion Substances 0.000 title claims abstract description 67
- 238000011049 filling Methods 0.000 title claims abstract description 36
- 239000002360 explosive Substances 0.000 title claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 71
- 238000003860 storage Methods 0.000 claims abstract description 54
- 239000011159 matrix material Substances 0.000 claims abstract description 46
- 238000005086 pumping Methods 0.000 claims abstract description 40
- 239000000945 filler Substances 0.000 claims abstract description 29
- 238000002156 mixing Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000012856 packing Methods 0.000 claims description 20
- 238000011068 loading method Methods 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 10
- 230000001804 emulsifying effect Effects 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 7
- 239000003814 drug Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 238000005422 blasting Methods 0.000 abstract description 15
- 206010070834 Sensitisation Diseases 0.000 abstract description 12
- 230000008313 sensitization Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract 1
- 230000010354 integration Effects 0.000 abstract 1
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- 238000006243 chemical reaction Methods 0.000 description 3
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- 229910052757 nitrogen Inorganic materials 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
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- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
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Abstract
The invention belongs to the technical field of blasting drilling and charging equipment, and particularly relates to equipment integrating drilling and charging of mixed emulsion explosive, which comprises a movable carrying device, a control device arranged on the carrying device, a drilling and blasting device and a filling device, wherein the filling device comprises a mixing box and a filler connected with the mixing box, the drilling and blasting device comprises a drilling arm which is arranged around the mixing box and can be outwards unfolded and a drilling mechanism positioned at the tail end of the drilling arm, the drilling arm can drive the drilling mechanism to be in position exchange with the filler, the mixing box comprises an observation cylinder, an emulsion matrix cylinder, a sensitizer cylinder and a pumping device, the observation cylinder comprises a first liquid storage cylinder and a second liquid storage cylinder, the bottoms of the first liquid storage cylinder and the second liquid storage cylinder are communicated, the upper part of the second liquid storage cylinder is provided with an exhaust device communicated with the outside, the drilling and blasting installation integration is realized by combining the drilling arm through the arranged filling device, and the sensitization effect can be observed through the cooperation of the emulsion matrix cylinder of the filling device.
Description
Technical Field
The invention belongs to the technical field of blasting drilling and charging equipment, and particularly relates to drilling and charging integrated equipment for mixed emulsion explosive.
Background
Emulsion explosive on-site mixing vehicles are commonly used for on-site mixing to prepare emulsion explosives. Emulsion explosives are a mixture of water, oil phase and explosive components with relatively high explosive power and stability. In order to ensure the quality and suitability of the emulsion explosive, it is sometimes necessary to carry out the mixing preparation at the point of use.
For example, a multifunctional explosive mixed loading truck disclosed in the patent publication number CN103319288B is adopted, which comprises a spiral conveying system, a plurality of bins and a plurality of sets of pipelines, wherein an emulsified matrix, porous granular ammonium nitrate or a physical density regulator is stored in a main bin, a diesel tank, a sensitization liquid tank and a cleaning water tank are designed in an auxiliary bin, different raw materials of each bin and different combinations of each output pipeline, a spiral, a baffle and a baffle are utilized, the technical effect of mixing multiple explosives can be realized, in tunnel construction, a tunnel is excavated, firstly, a drill jumbo is required to enter a field, then the drill is completed, then the drill is used for filling the explosive into a blast hole through a suspension arm of the drill jumbo in combination with a filling pipe of the mixed loading truck, wherein the scheduling and matching in a vehicle hole are inconvenient, the filling pipe is required to be manually adjusted to be aligned with the blast hole for filling the explosive, meanwhile, the on-site mixed loading emulsified explosive is basically subjected to on-site sampling inspection, and a method for calculating the density is required to judge the sensitization effect, so that a mixed loading, emulsion, drilling and filling integrated device convenient for tunnel blasting construction is required.
Disclosure of Invention
Aiming at the problems, the invention provides a drilling and filling integrated device for mixed emulsion explosive, which well solves the problems that a drill jumbo and a mixed loading truck are inconvenient to cooperate and the mixed emulsion explosive is inconvenient to sensitize and judge in the prior art.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the drilling and filling integrated equipment for the mixed emulsion explosive comprises a movable carrying device, a control device, a drilling and blasting device and a filling device, wherein the control device, the drilling and blasting device and the filling device are arranged on the carrying device, the filling device comprises a mixing tank and a filler connected with the mixing tank, the drilling and blasting device comprises a drilling arm which is arranged around the mixing tank and can be outwards unfolded and a drilling mechanism positioned at the tail end of the drilling arm, the filler is also arranged at the tail end of the drilling arm, the drilling arm can drive the drilling mechanism to be in position exchange with the filler, the mixing tank comprises an observation cylinder, an emulsion matrix cylinder, a sensitizer cylinder and a pumping device, the pumping device comprises a pumping device I connected with the emulsion matrix cylinder and the sensitizer cylinder, the pumping device II is also connected with the pumping device I, the observation cylinder comprises a liquid storage cylinder I and a liquid storage cylinder II which are communicated with the bottom, the upper part of the liquid storage cylinder II is provided with an exhaust device communicated with the outside, and the filling device is combined with the filling device arranged, so that the drilling and blasting integrated equipment can be conveniently arranged through the arranged, and the drilling and blasting integrated equipment can be conveniently carried out through the observation and the drilling and filling integrated device;
the carrying device is provided with a hydraulic driving device connected with the control device, the drill boom is connected with the hydraulic driving device, the drill boom comprises a first rotary hydraulic cylinder, a first universal joint, a big arm, a second universal joint, a small arm, a third universal joint and a second rotary hydraulic cylinder which are sequentially connected, the first rotary hydraulic cylinder is fixedly arranged on the carrying device, the rotation angle of the drilling mechanism is adjusted through the first rotary hydraulic cylinder and the second rotary hydraulic cylinder, and meanwhile, the opening angle of the drill boom is controlled through the cooperation of the big arm, the small arm, the first universal joint, the second universal joint and the third universal joint;
The packing device comprises a packing pipe, a packing propelling device for controlling the expansion of the packing pipe and a pumping switch arranged on the packing pipe, wherein the pumping switch is connected with the control device, the packing propelling device is arranged on the second rotary hydraulic cylinder, the drilling mechanism comprises a drill rod, a drill rod driver for driving the drill rod to rotate and a drill rod propelling device for controlling the expansion of the drill rod, the drill rod propelling device is arranged on the second rotary hydraulic cylinder, the drill rod is connected with the drill rod driver, and the drill rod driver is arranged on the drill rod propelling device.
Further, the carrying device comprises a driving device, a frame and a cab, wherein the control device is arranged in the cab, the driving device is connected with the control device, the driving device is arranged at the lower part of the frame and used for driving the frame to move, and the cab is arranged at one side of the upper part of the frame and matched with drilling and medicine filling operation from the moving position of the carrying device to a proper position.
Further, the lifting device fixedly mounted on the carrying device is arranged at the lower part of the cab and connected with the control device, the height of the cab can be adjusted by the lifting device, the cab is enabled to rise in height through the lifting device, and the visual field is better and convenient to drill and charge.
Further, the filler is fixedly arranged on the second rotary hydraulic cylinder, and the drilling mechanism and the filler are symmetrically arranged.
Further, the upper portion of emulsion matrix jar is provided with the sealed cylinder cap that can open and shut, be provided with breather valve and be used for detecting emulsion matrix jar internal temperature and pressure's temperature detection device and pressure detection device on the sealed cylinder cap, adjust emulsion matrix jar's internal pressure through the breather valve, monitor emulsion matrix jar's internal pressure through temperature detection device and pressure detection device simultaneously.
Further, the first liquid storage cylinder is connected with the emulsion matrix cylinder through a first pipeline, a first valve body is arranged on the first pipeline, a purifying and filtering device is further arranged on the first pipeline, and the first valve body controls the communication between the first pipeline and the first liquid storage cylinder to prevent the pressure change of the emulsion matrix cylinder from influencing the pressure in the liquid storage cylinder during charging.
Further, the side wall of the first liquid storage cylinder and the side wall of the second liquid storage cylinder are provided with observation windows, scale marks are arranged on the observation windows, a liquid level sensor is arranged in the second liquid storage cylinder and is connected with a control device, and the liquid level change in the second liquid storage cylinder is monitored through the observation windows and the liquid level sensor so as to emulsify the matrix sensitization effect.
Further, the upper portion of emulsion matrix jar is provided with agitating unit, agitating unit includes the motor of being connected with controlling means and is located the emulsion matrix jar and mix the roller with the stirring that motor output is connected, drives the emulsion matrix that mixes the sensitizer in the emulsion matrix jar through the motor to make the sensitization more abundant.
Compared with the prior art, the invention has the following beneficial effects:
According to the invention, the control device, the drilling and blasting device and the medicine filling device are arranged on the carrying device to be matched, so that the drilling operation is matched with the medicine filling operation equipment, the mechanical equipment is saved, the equipment occupation space is smaller, the construction process is optimized, automatic drilling and medicine filling are convenient, the sensitization effect of the emulsion explosive is convenient to judge, and the emulsion explosive is convenient to fill in the optimal sensitization effect, so that the construction process is simpler and more efficient.
Drawings
FIG. 1 is a side view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a side view of the drill boom and drilling mechanism and the packer;
fig. 4 is a schematic top view of the drill boom.
In the figure: 1. a control device; 11. a hydraulic drive device; 2. drilling and blasting device; 21. a drill boom; 211. a first rotary hydraulic cylinder; 212. a first universal joint; 213. a large arm; 214. a second universal joint; 215. a forearm; 216. a third universal joint; 217. a second rotary hydraulic cylinder; 22. a drilling mechanism; 221. a drill rod; 222. a drill rod driver; 223. a drill rod pushing device; 3. mixing and boxing; 31. an observation cylinder; 311. a first liquid storage cylinder; 312. a second liquid storage cylinder; 32. an emulsion matrix cylinder; 321. closing a cylinder cover; 322. a respiratory valve; 33. a sensitizer cylinder; 34. a pumping device; 341. a pumping device I; 342. a pumping device II; 4. a filler; 41. a filling pipe; 42. a filler propulsion device; 43. a pump switch; 5. an exhaust device; 61. a driving device; 62. a frame; 63. a cab; 7. lifting devices; 8. a first pipeline; 81. valve body I, 82, purifying and filtering device; 9. a stirring device; 91. a motor; 92. stirring and mixing roller.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-4, a drilling and filling integrated device for mixed emulsion explosive comprises a movable carrying device, a control device 1, a drilling and blasting device 2 and a filling device which are arranged on the carrying device, wherein the filling device comprises a mixed tank 3 and a filler 4, the mixed tank 3 and the filler 4 are connected through a rubber hose or a stainless steel hose, a corrugated pipe and other hoses, the drilling and blasting device 2 comprises a drill arm 21 which is fixedly arranged around the mixed tank 3 and can be outwards unfolded, and a drilling mechanism 22 which is positioned at the tail end of the drill arm 21, the drill arm 21 can be driven by hydraulic power, a power source can adopt a power unit of the carrying device, the filler 4 is also arranged at the tail end of the drill arm 21, the drill arm 21 can drive the drilling mechanism 22 to be in position exchange with the filler 4, the mixed tank 3 comprises an observation cylinder 31, an emulsion matrix cylinder 32, a sensitizer cylinder 33 and a pumping device 34, the emulsion matrix cylinder 32 and the sensitizer cylinder 33 are provided with an openable and closable injection port, the pumping device 34 comprises a pumping device I341 which is connected with the emulsion matrix cylinder 32 and the sensitizer cylinder 33, the pumping device 34 also comprises a pumping device II 342 which is connected with the emulsion matrix cylinder 32 and the filler 4, the pumping device I341 and the pumping device II 342 comprise connecting pipelines and pump bodies arranged on the connecting pipelines, the pump bodies are all water ring type vacuum pumps, the pump bodies are connected with the control device 1, the start and stop of the pump bodies are controlled by the control device 1, the pipelines of the pumping device I341 and the pumping device II 342 are respectively provided with independent pumping shut-off valve bodies, the pumping shut-off valve bodies are connected with the control device 1, the pumping device I341 and the pumping device II 342 can be independently shut-off by the control device 1, the observation cylinder 31 comprises a first liquid storage cylinder 311 and a second liquid storage cylinder 312, the bottoms of the first liquid storage cylinder 311 and the second liquid storage cylinder 312 are communicated through a pipeline, the first liquid storage cylinder 311 is connected with the emulsion matrix cylinder 32, an exhaust device 5 communicated with the outside is arranged on the upper portion of the second liquid storage cylinder 312, and the exhaust device 5 can adopt an exhaust valve.
In this embodiment, the carrying device includes a driving device 61, a frame 62 and a cab 63, the driving device 61 includes a motor set or an engine set, and further includes a driving shaft driven by the motor set or the engine set and a driving wheel, the driving wheel may be a tire or a crawler-type driving mechanism, the control device 1 is disposed in the cab 63, the control device 1 includes a display device and an integrated computer connected with the display device, and further includes a power console connected with the integrated computer, the driving device 61 is connected with the power console, the driving device 61 is disposed at a lower portion of the frame 62 for driving the frame 62 to move, the cab 63 is disposed at an upper portion side of the frame 62, and the mixing box 3 is located at a rear of the cab 63.
In this embodiment, the lower portion of the cab 63 is provided with a lifting device 7 fixedly mounted on the carrying device, the lifting device 7 may be a lifting hydraulic cylinder, the cylinder body of the lifting hydraulic cylinder is mounted on the frame 62 of the carrying device through a fixing screw, the output end of the lifting hydraulic cylinder is upward arranged, the top end of the output end is fixedly connected with the bottom of the cab 63 through a screw, the lifting device 7 is connected with a power operation platform of the control device 1, and the height of the cab 63 can be adjusted by controlling the lifting device 7 through the power operation platform.
In this embodiment, the carrying device is provided with a hydraulic driving device 11 connected with the control device 1, the hydraulic driving device 11 is fixedly arranged at the tail part of the frame 62, the drill arm 21 is connected with the hydraulic driving device 11, the drill arm 21 comprises a first rotary hydraulic cylinder 211, a first universal joint 212, a large arm 213, a second universal joint 214, a small arm 215, a third universal joint 216 and a second rotary hydraulic cylinder 217 which are sequentially connected through bolts, a mounting plate is arranged at the rear of the carrying device, the drill arm 21 is provided with four mounting plates, the first rotary hydraulic cylinder 211 of each drill arm 21 is fixedly arranged at the edge positions of two sides of the mounting plate, so that the drill arm 21 is arranged around the mixing box 3, the large arm 213 of the drill arm 21 can be close to the side wall of the mixing box 3 side by side, one end of the large arm 213 connected with the second universal joint 214 is in an L-shaped corner, the large arm 213 is connected with the small arm 215 through the second universal joint 214, the first universal joint 212, the second universal joint 214 and the third universal joint 216 are connected with the first universal joint 214 and the third universal joint 216 in parallel through the first universal joint 211, the second universal joint 216 and the third universal joint 11.
In this embodiment, the filler 4 is fixedly mounted on the second rotary hydraulic cylinder 217 by a screw, and the drilling mechanism 22 is symmetrically disposed with respect to the filler 4.
In this embodiment, the filler 4 includes a filler pipe 41, a filler pushing device 42 for controlling the expansion and contraction of the filler pipe 41, and a pumping switch 43 mounted on the filler pipe 41, where the pumping switch 43 is connected to the control device 1, the filler pushing device 42 is mounted on the second rotary hydraulic cylinder 217, the drilling mechanism 22 includes a drill pipe 221, a drill pipe driver 222 for driving the drill pipe 221 to rotate, and a drill pipe pushing device 223 for controlling the expansion and contraction of the drill pipe 221, the drill pipe 221 is mounted on the second rotary hydraulic cylinder 217, the drill pipe driver 222 is connected to the drill pipe driver 222, the drill pipe driver 222 is mounted on the drill pipe pushing device 223, the drill pipe pushing device 223 and the filler pushing device 42 are both electric slide rails, the two electric slide rails are symmetrically arranged and are fixedly mounted on two sides of the second rotary hydraulic cylinder 217 through screws, the electric slide rails are connected to an operation table of the control device 1, and the drill pipe driver 222 is fixedly mounted on an output end of the electric slide rail through screws.
In this embodiment, the upper portion of the emulsion matrix jar 32 is provided with a closed cylinder cover 321 that can open and shut, the closed cylinder cover 321 is connected with the emulsion matrix jar 32 through the mode that articulates the setting, and the closed cylinder cover 321 is provided with seal structure, seal structure can adopt the rubber ring seal to make the closed cylinder cover 321 keep sealed under the closed condition, be provided with breather valve 322 and be used for detecting the temperature detection device and the pressure detection device of emulsion matrix jar 32 internal temperature and pressure on the closed cylinder cover 321, breather valve 322 adopts the breather valve of pressure adjustable type, temperature detection device and pressure detection device set up in the inside of emulsion matrix jar 32 and connect the integrated computer of controlling means 1 through the communication line.
In this embodiment, the first liquid storage cylinder 311 is connected with the emulsion matrix cylinder 32 through a first pipe 8, a first valve body 81 is disposed on the first pipe 8, a purifying and filtering device 82 is further disposed on the first pipe 8, and the purifying and filtering device 82 may be an air filter core made of PP cotton and activated carbon.
In this embodiment, the side walls of the first liquid storage cylinder 311 and the second liquid storage cylinder 312 are provided with observation windows, the observation windows are vertically embedded and installed on the side walls of the first liquid storage cylinder 311 and the second liquid storage cylinder 312, the observation windows are made of transparent materials, the inside of the first liquid storage cylinder 311 and the second liquid storage cylinder 312 is checked through the observation windows, scale marks are arranged on the observation windows, a liquid level sensor is arranged in the second liquid storage cylinder 312, and the liquid level sensor is connected with the control device 1.
In this embodiment, the upper portion of the emulsion matrix jar 32 is provided with the agitating unit 9, the agitating unit 9 includes the motor 91 that is connected with controlling means 1 and is located the emulsion matrix jar 32 and mix the roller 92 that is connected with the motor 91 output, the upper portion of emulsion matrix jar 32 is provided with the agitator trompil, the output of motor 91 inserts the inside of emulsion matrix jar 32 downwards through the agitator trompil, the motor 91 passes through flange and fixed mounting in the flange base fixed mounting of agitator trompil department in the upper portion of emulsion matrix jar 32, flange base and flange junction accessible sealing device sealing treatment such as rubber ring, the roller is connected through the shaft coupling with the output of motor 91, the side of stirring roller is provided with wave paddle, drives the emulsion matrix of mixing sensitizer in the emulsion matrix jar through motor 91 to make the sensitization more abundant.
When the invention is used, the emulsion matrix and the sensitizer are respectively added through the injection ports of the emulsion matrix cylinder 32 and the sensitizer cylinder 33, during construction, the integrated equipment for drilling and filling the mixed emulsion explosive with the emulsion matrix and the sensitizer is moved to a construction site through the carrying device, the drilling mechanism 22 and the filler 4 of the drilling and filling equipment are oriented to the construction direction, the hydraulic driving device 11 is controlled by the power operating platform of the control device 1 so as to drive the drill boom 21 to move, the rotation angles of the large boom 213 and the drilling mechanism 22 are driven by the first rotary hydraulic cylinder 211 and the second rotary hydraulic cylinder 217, and meanwhile, the first universal joint 212, the second universal joint 212 and the filler 4 are controlled by the hydraulic driving device 11, The second universal joint 214, the third universal joint 216 and the control of the inclination angle and the unfolding distance of the drilling mechanism 22, the power operation table of the control device 1 is used for operating the drill boom 21 to enable the drill boom 21 to move to a proper perforating position, the drill rod 221 is pushed to advance by the drill rod pushing device 223, the drill rod 221 is driven by the drill rod driver 222 to rotate to drill a drill hole with a proper depth in a rock layer, the integrated computer of the control device 1 is used for recording the drilling depth and the drilling position coordinates, the sensitizer in the sensitizer cylinder 33 is injected into the emulsified matrix cylinder 32 by the pumping device one 341 after the drilling is completed, at the moment, the emulsified matrix cylinder 32 is in a closed state, the first liquid storage cylinder 311 and the second liquid storage cylinder 312 are internally provided with water or oil liquid, the first liquid storage cylinder 311 and the second liquid storage cylinder 312 are kept in a communicated state, at the moment, the liquid in the first liquid storage cylinder 311 and the second liquid storage cylinder 312 is kept level, at the moment, an integrated computer of the control device 1 records liquid level sensor data, the integrated computer stores nitrogen quantity delta A generated by standard reaction of an emulsifying substrate and a sensitizer, the optimal sensitization generation nitrogen quantity delta B is obtained by substituting the mass of the emulsifying substrate in the emulsifying substrate cylinder 32 and the additive sensitizer into a formula, the stirring device 9 is started by the control device 1, at the moment, the motor 91 drives the stirring and mixing roller 92 to rotate, thereby driving the emulsion matrix and the sensitization liquid to be fully mixed and sensitized, the generated nitrogen enters the upper part of the first liquid storage cylinder 311 through the first pipeline 8, the pressure in the first liquid storage cylinder 311 is increased, the liquid level of the second liquid storage cylinder 312 is increased, the air at the upper part of the second liquid storage cylinder 312 is discharged through the exhaust device 5, the optimal reaction standard of the emulsion matrix and the sensitization agent can be obtained when the liquid level rising height in the second liquid storage cylinder 312 reaches the number delta B, when the liquid level sensor in the second liquid storage cylinder 312 detects that the liquid level reaches the standard, the liquid level sensor feeds back to the integrated computer through the notification device to prompt the next construction, the drilling depth and the drilling position coordinate recorded by the integrated computer at the moment, adjusting the posture of the drill boom 21 to enable the drill rod 221 to be aligned with the drill hole, then controlling the second rotary hydraulic cylinder 217 to rotate 180 degrees through the operating platform, at the moment, exchanging the filling devices symmetrically arranged with the drill rod 221, at the moment, controlling the filling pushing device 42 to insert the filling pipe 41 into the drill hole through the control device 1, controlling the depth of the filling pipe 41 inserted into the drill hole through the integrated computer, starting the pumping device II 342 through the power operating platform of the control device 1 and opening the pumping switch 43 on the filling pipe 41, filling the emulsion explosive after sensitization reaction from the bottom of the drill hole through the pumping device II 342, simultaneously, the packing propulsion device 42 is controlled by the integrated computer to drive the packing pipe 41 to retreat, when the packing pipe 41 retreats to a blast hole opening, the control device 1 stops the pumping device II 342 to stop packing operation, the control device 1 is used for retracting the drill boom 21 to the side edge of the mixing box 3, and the control device 1 is used for controlling the second rotary hydraulic cylinder 217 to rotate when the drill boom 21 is retracted, so that the packing device and the drilling mechanism 22 keep an up-down position, the small arm 215 can be retracted to be in a state of being attached to the large arm 213, and the drilling packing operation is completed at the moment, namely the drill can be separated from the ground.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (8)
1. The utility model provides a mix dress emulsion explosive drilling and load integrative equipment, includes mobilizable carrier and the controlling means of setting on carrier, bore and explode device and fill medicine device, its characterized in that: the explosive filling device comprises a mixing box and a filler connected with the mixing box, the explosive drilling device comprises a drill boom which is arranged around the mixing box and can be unfolded outwards and a drilling mechanism which is positioned at the tail end of the drill boom, the filler is also arranged at the tail end of the drill boom, the drill boom can drive the drilling mechanism to be exchanged with the filler, the mixing box comprises an observation cylinder, an emulsifying substrate cylinder, a sensitizer cylinder and a pumping device, the pumping device comprises a pumping device I connected with the emulsifying substrate cylinder and the sensitizer cylinder, the pumping device also comprises a pumping device II connected with the emulsifying substrate cylinder and the filler, the pumping device I and the pumping device II can be independently closed, the observation cylinder comprises a liquid storage cylinder I and a liquid storage cylinder II which are communicated with the bottom, the liquid storage cylinder I is connected with the emulsifying substrate cylinder, and the upper part of the liquid storage cylinder II is provided with an exhaust device communicated with the outside;
The carrying device is provided with a hydraulic driving device connected with the control device, the drill boom is connected with the hydraulic driving device and comprises a first rotary hydraulic cylinder, a first universal joint, a big arm, a second universal joint, a small arm, a third universal joint and a second rotary hydraulic cylinder which are sequentially connected, and the first rotary hydraulic cylinder is fixedly arranged on the carrying device;
The packing device comprises a packing pipe, a packing propelling device for controlling the expansion of the packing pipe and a pumping switch arranged on the packing pipe, wherein the pumping switch is connected with the control device, the packing propelling device is arranged on the second rotary hydraulic cylinder, the drilling mechanism comprises a drill rod, a drill rod driver for driving the drill rod to rotate and a drill rod propelling device for controlling the expansion of the drill rod, the drill rod propelling device is arranged on the second rotary hydraulic cylinder, the drill rod is connected with the drill rod driver, and the drill rod driver is arranged on the drill rod propelling device.
2. The integrated drilling and loading device for mixed emulsion explosive according to claim 1, wherein: the carrying device comprises a driving device, a frame and a cab, wherein the control device is arranged in the cab, the driving device is connected with the control device, the driving device is arranged at the lower part of the frame and used for driving the frame to move, and the cab is arranged at one side of the upper part of the frame.
3. The integrated drilling and loading device for mixed emulsion explosive according to claim 2, wherein: the lifting device is fixedly arranged on the carrying device and connected with the control device, and the height of the cab can be adjusted by the lifting device.
4. The integrated drilling and loading device for mixed emulsion explosive according to claim 1, wherein: the packing device is fixedly arranged on the second rotary hydraulic cylinder, and the drilling mechanism and the packing device are symmetrically arranged.
5. The integrated drilling and loading device for mixed emulsion explosive according to claim 1, wherein: the upper part of the emulsion matrix cylinder is provided with a closed cylinder cover which can be opened and closed, and the closed cylinder cover is provided with a breather valve, a temperature detection device and a pressure detection device for detecting the temperature and the pressure in the emulsion matrix cylinder.
6. The integrated drilling and loading device for mixed emulsion explosive according to claim 5, wherein: the liquid storage cylinder I is connected with the emulsion matrix cylinder through a pipeline I, a valve body I is arranged on the pipeline I, and a purifying and filtering device is also arranged on the pipeline I.
7. The integrated drilling and loading device for mixed emulsion explosive according to claim 1, wherein: the liquid storage device comprises a liquid storage cylinder I and a liquid storage cylinder II, wherein the side walls of the liquid storage cylinder I and the liquid storage cylinder II are provided with observation windows, scale marks are arranged on the observation windows, a liquid level sensor is arranged in the liquid storage cylinder II, and the liquid level sensor is connected with a control device.
8. The integrated drilling and loading device for mixed emulsion explosive according to claim 1, wherein: the upper portion of emulsion matrix jar is provided with agitating unit, agitating unit includes the motor that is connected with controlling means and is located the emulsion matrix jar and is connected with the motor output stirring mixing roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410372689.4A CN117968473B (en) | 2024-03-29 | 2024-03-29 | Drilling and filling integrated equipment for mixed emulsion explosive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410372689.4A CN117968473B (en) | 2024-03-29 | 2024-03-29 | Drilling and filling integrated equipment for mixed emulsion explosive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117968473A CN117968473A (en) | 2024-05-03 |
| CN117968473B true CN117968473B (en) | 2024-05-28 |
Family
ID=90859846
Family Applications (1)
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| CN117968473A (en) | 2024-05-03 |
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