CN113294089B - Drilling device with noise reduction function for field investigation - Google Patents
Drilling device with noise reduction function for field investigation Download PDFInfo
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- CN113294089B CN113294089B CN202110623372.XA CN202110623372A CN113294089B CN 113294089 B CN113294089 B CN 113294089B CN 202110623372 A CN202110623372 A CN 202110623372A CN 113294089 B CN113294089 B CN 113294089B
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- 238000005553 drilling Methods 0.000 title claims abstract description 98
- 238000011835 investigation Methods 0.000 title claims abstract description 19
- 230000009467 reduction Effects 0.000 title claims abstract description 17
- 229920000742 Cotton Polymers 0.000 claims abstract description 7
- 238000010521 absorption reaction Methods 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 239000007921 spray Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 239000011435 rock Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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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
- E21B12/00—Accessories for drilling tools
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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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
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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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/02—Supports for the drilling machine, e.g. derricks or masts specially adapted for underwater drilling
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a drilling device with a noise reduction function for field investigation, which comprises a connecting plate, wherein two first L-shaped plates and two second L-shaped plates are fixed on the outer wall of the bottom of the connecting plate, two first sliding guide grooves are formed in the outer wall of one side of each second L-shaped plate, two guide plates are connected to the inner walls of the two first sliding guide grooves in a sliding manner, a first guide column is fixed on the outer wall of one side of each second L-shaped plate, a circular through hole is formed in the outer wall of the top of each guide plate, and the guide plates are connected to the outer walls of the first guide columns in a sliding manner. According to the invention, through the scientific designs of the first guide column, the guide plate, the plugboard, the spring, the second guide column, the sound absorption cotton and the like, the integral stability of the drilling device during working is improved, and meanwhile, the noise in the drilling process is reduced.
Description
Technical Field
The invention relates to the technical field of drilling devices, in particular to a drilling device with a noise reduction function for field investigation.
Background
Exploration or survey refers to finding deposits of value to find the distribution of the deposits. The physical exploration is abbreviated as "geophysical prospecting", which is based on the differences of physical properties such as density, magnetism, electricity, elasticity, radioactivity and the like of various rocks and ores, and uses different physical methods and geophysical prospecting instruments to detect the change of natural or artificial geophysical fields, and deduce and explain the geological structure and mineral distribution situation through the geophysical prospecting data obtained through analysis and research. The main geophysical prospecting methods at present are gravity prospecting, magnetic prospecting, electric prospecting, seismic prospecting, radioactive prospecting and the like. According to different working spaces, the method can be divided into ground geophysical prospecting, aviation geophysical prospecting, ocean geophysical prospecting, well geophysical prospecting and the like.
Depending on the rock breaking mode and the type of tool used, it can be divided into a pilot drill and a rotary drill. (1) The drill is also called a percussion drill, the steel wire rope is used for conveying the drill bit to the bottom of the well, the walking beam mechanism is driven by power, one end of the walking beam moves up and down, and the steel wire rope and the drill bit are driven to produce up and down impact, so that the rock is broken. The slow drilling speed and low efficiency of the drill are not suitable for the drilling requirements of increasingly deep and complex stratum, and the drill is gradually replaced by a rotary drill. (2) Rotary drills break rock by utilizing the cutting or grinding action of a roller cone bit as it rotates. The rotary drill for geotechnical engineering investigation is widely applied to the geotechnical engineering investigation field, and geotechnical sampling plays an important role in understanding geotechnical components.
Geotechnical engineering investigation is often carried out in the field, and the drilling process can emit loud noise, so that noise pollution is caused to influence ecological environment.
Disclosure of Invention
In order to solve the problem of noise pollution in the field drilling process in the background technology, the invention provides a drilling device with a noise reduction function for field investigation, which is realized by the following technical scheme.
The utility model provides a drilling equipment is used in open-air reconnaissance with function of making an uproar, includes the connecting plate, connecting plate bottom outer wall is fixed with two first L template and two second L template, two first sliding guide groove are opened to two second L template one side outer walls, two first sliding guide groove inner wall sliding connection have two deflector, second L template one side outer wall is fixed with first guide post, circular through-hole has been opened to deflector top outer wall, deflector sliding connection is on the outer wall of first guide post, two deflector one side outer walls are provided with the movable plate, movable plate both sides outer wall is provided with pushing mechanism, two first L template one side outer walls are opened there are two second sliding guide grooves, movable plate sliding connection is on the inner wall of two second sliding guide groove, movable plate bottom outer wall is provided with drilling mechanism, two first sliding guide groove inner wall sliding connection have two plugboards, plugboard top outer wall is opened there are two circular through-holes, two circular through-hole inner wall sliding connection have two second guide posts, two second guide post bottom outer walls are fixed in one side of second L template outer wall respectively, two plugboards and two second L template outer walls are provided with two second plugboards, two second plugboards and two L template outer walls are connected with two hollow L template, two L template outer walls are connected with two L template, two L template outer wall has two hollow L structure.
As still further aspects of the invention: the drilling mechanism comprises a rotating motor and a drill rod, the rotating motor is arranged on the outer wall of the top of the moving plate, an output shaft of the moving plate penetrates through the moving plate, and the drill rod is rotationally connected to the output shaft of the rotating motor.
As still further aspects of the invention: the pushing mechanism comprises two electric sliding rails which are respectively arranged on the outer walls of one sides of the two first L-shaped plates, two sliding through holes are formed in the outer walls of the tops of the moving plates, and the two electric sliding rails are connected to the inner walls of the two sliding through holes in a sliding mode.
As still further aspects of the invention: two first inserting connection rods are fixed on the outer walls of the two sides of the guide plate, and two inserting holes are formed in the outer wall of the top of the inserting plate.
As still further aspects of the invention: the first guide post outer wall is fixed with first spacing ring, and the second guide post outer wall is fixed with the second spacing ring.
As still further aspects of the invention: the outer wall of the bottom of the connecting plate is provided with an elastic pad, the outer wall of the top of the connecting plate is provided with a handle, and the outer wall of one side of the handle is provided with a control button.
As still further aspects of the invention: two scale bars are arranged on the outer wall of one side of the two first L-shaped plates.
As still further aspects of the invention: two the outer wall of one side of the second L-shaped plate is provided with more than three water storage barrels, the outer wall of the bottom of the two second L-shaped plates is provided with two water pumps, and the outer wall of one side of the two water pumps is provided with two spray heads.
As still further aspects of the invention: two the outer wall of one side of the first L-shaped plate is provided with two rectangular through grooves, the inner wall of each rectangular through groove is slidably connected with two sliding plates, the outer wall of one side of the two first L-shaped plates is provided with two fixing plates, the two sliding plates are slidably connected onto the outer wall of one side of the two fixing plates, the outer wall of one side of each fixing plate and each sliding plate is provided with more than three threaded through holes, and the outer wall of the bottom of each sliding plate is fixedly provided with two second plugging rods.
As still further aspects of the invention: two the outer wall of second L template bottom is provided with the elastic telescopic link more than three, and elastic telescopic link bottom outer wall is provided with the friction pad.
The beneficial effects of the invention are as follows:
through setting up first guide post, the deflector, the plugboard, the spring, second guide post and sound absorption cotton, when pushing mechanism promotes the deflector and moves to the below, two deflector of deflector both sides outer wall can slide on first guide post along with the removal of deflector, this moment first guide post can play fine spacing and guide effect to the removal of deflector, improve drilling equipment at holistic stability in the during operation, along with the deflector constantly moves down, the deflector can extrude the plugboard at two spring tops, the plugboard receives the extrusion back can be along second guide post downwardly moving, the effectual absorbing device of spring can produce vibrations when the probing this moment, noise that the device sent is reduced, first slip guide way and second guide post can shelter from and seal the drilling mechanism of deflector bottom simultaneously, the sound absorption cotton of first L template and second L template inner wall can effectually absorb the noise that drilling mechanism sent when the operation, the noise that the first L template of improvement and second template were sent out when the second template was further carried out to drilling mechanism.
Through setting up water storage bucket, water pump and shower nozzle, when drilling machine constructs and drills ground, the staff opens the water pump, and the water pump can be with the water of storing in water storage bucket inside through the position blowout water smoke of shower nozzle to drilling machine constructs the probing, avoid drilling machine constructs to splash a large amount of dust around the during operation, and simultaneously the clod of drilling position can effectually be softened to spun water to drilling machine constructs's drilling efficiency and noise reduction have been improved.
Through setting up fixed plate, sliding plate and second plug rod, when needs fix drilling equipment subaerial at unevenness, the staff can slide the sliding plate from top to bottom at fixed plate one side outer wall to adjust the distance of sliding plate bottom from ground, accomplish the back with the position adjustment of two sliding plates, can insert two second plug rods of sliding plate bottom subaerial, thereby accomplish the fixing to drilling equipment, let drilling equipment can be fixed stay subaerial at unevenness.
Drawings
Fig. 1 is a schematic diagram of a front view structure of a drilling device with noise reduction function for field investigation according to the present invention;
fig. 2 is a schematic bottom view of a drilling device with noise reduction function for field investigation according to the present invention;
fig. 3 is a schematic structural view of a second L-shaped plate of the drilling device with noise reduction function for field investigation according to the present invention;
fig. 4 is a schematic structural view of a first L-shaped plate of a drilling device with noise reduction function for field investigation according to the present invention;
fig. 5 is a schematic diagram of the internal structure of an L-shaped plate of the drilling device with noise reduction function for field investigation.
In the figure: the device comprises a 1-connecting plate, a 2-first L-shaped plate, a 3-second L-shaped plate, a 4-handle, a 5-first guide post, a 6-first limit ring, a 7-guide plate, an 8-first plug-in rod, a 9-water storage barrel, a 10-control button, an 11-elastic telescopic rod, a 12-friction pad, a 13-sliding plate, a 14-second plug-in rod, a 15-nozzle, a 16-graduated scale, a 17-electric sliding rail, an 18-water pump, a 19-drill rod, a 20-rotating motor, a 21-moving plate, a 22-plug-in plate, a 23-first sliding guide groove, a 24-spring, a 25-plug hole, a 26-second limit ring, a 27-second guide post, a 28-second sliding guide groove, a 29-elastic pad, a 30-fixed plate, 31-sound absorbing cotton and a 32-rectangular through hole.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Example 1
1-5, including connecting plate 1, connecting plate 1 bottom outer wall is fixed with two first L templates 2 and two second L templates 3, two first slip guide slots 23 are opened to two second L template 3 one side outer walls, two first slip guide slots 23 inner wall sliding connection has two deflector plates 7, second L template 3 one side outer wall is fixed with first guide post 5, deflector plate 7 top outer wall is opened there is circular through-hole, deflector plate 7 sliding connection is on the outer wall of first guide post 5, two deflector plate 7 one side outer walls are provided with movable plate 21, movable plate 21 both sides outer wall is provided with pushing mechanism, two first L template 2 one side outer walls are opened there are two second slip guide slots 28, the movable plate 21 is slidably connected to the inner walls of the two second sliding guide grooves 28, a drilling mechanism is arranged on the outer wall of the bottom of the movable plate 21, two plugboards 22 are slidably connected to the inner walls of the two first sliding guide grooves 23, two circular through holes are formed in the outer walls of the tops of the plugboards 22, two second guide posts 27 are slidably connected to the inner walls of the two circular through holes, the outer walls of the bottom of the two second guide posts 27 are respectively fixed to one side outer wall of the second L-shaped plate 3, two springs 24 are arranged on the outer walls of the bottom of the plugboards 22, the two springs 24 are sleeved on the outer walls of the two second guide posts 27, the first L-shaped plate 2 and the second L-shaped plate 3 are of hollow structures, sound absorption cotton 31 is respectively arranged on the inner walls of the first L-shaped plate 2 and the second L-shaped plate 3, and rectangular through holes 32 are formed in the outer walls of the tops of the guide plates 7; when pushing mechanism promotes drilling mechanism and drills downwards, the whole device can produce vibrations, these vibrations can let the device wholly send very big noise when the operation, when pushing mechanism promotes the movable plate 21 and moves downwards, two deflector plates 7 of movable plate 21 both sides outer wall can slide on first guide post 5 along with the removal of movable plate 21, this moment first guide post 5 can play fine spacing and guide effect to the removal of movable plate 21, improve drilling equipment at holistic stability in the during operation, along with the continuous downward movement of movable plate 21, deflector plate 7 can extrude the plugboard 22 at two spring 24 tops, plugboard 22 receives the back and can move downwards along second guide post 27, this moment spring 24 can effectually absorb the vibrations that the device produced when the drilling, thereby noise that the device sent is reduced, first L template 23 and second guide post 27 can carry out effectual direction and spacing to the removal of plugboard 22 simultaneously, first L template 2 and second L template 3 can shelter from and seal drilling mechanism bottom the movable plate 21, thereby the sound-absorbing device that L template 2 and L template 31 can be sent out when further sound-absorbing mechanism's the sound-absorbing device is carried out to the L template 3 when the operation is further improved.
In order to be able to drill efficiently the ground; as shown in fig. 2 and 4, the drilling mechanism comprises a rotary motor 20 and a drill rod 19, the rotary motor 20 is arranged on the top outer wall of the moving plate 21, the output shaft of the moving plate 21 penetrates through the moving plate 21, and the drill rod 19 is rotatably connected to the output shaft of the rotary motor 20; through setting up rotation motor 20 and drilling rod 19, rotation motor 20 drives the high-speed rotation of drilling rod 19 to let the drilling rod 19 can effectually bore into the ground.
To enable the movable plate 21 to be displaced up and down; as shown in fig. 2 and 4, the pushing mechanism includes two electric sliding rails 17, the two electric sliding rails 17 are respectively disposed on one side outer wall of the two first L-shaped plates 2, two sliding through holes are formed on the top outer wall of the moving plate 21, and the two electric sliding rails 17 are slidably connected to the inner walls of the two sliding through holes; through setting up electronic slide rail 17, electronic slide rail 17 can effectually drive movable plate 21 and reciprocate to let the drilling mechanism on the movable plate 21 carry out effectual probing to the earth's surface.
In order to improve the tightness of the connection between the guide plate 7 and the plug plate 22 when they collide together; as shown in fig. 3, two first plugging rods 8 are fixed on the outer walls of the two sides of the guide plate 7, and two plugging holes 25 are formed on the outer wall of the top of the plugging plate 22; through setting up first plug rod 8 and spliced eye 25, when deflector 7 removes the external wall at splice plate 22 top, first plug rod 8 just in time inserts spliced eye 25 inner wall completely to improve the compactness of being connected between deflector 7 and the splice plate 22, let deflector 7 can more stable promote splice plate 22 and move downwards.
In order to avoid that the guide plate 7 and the plug plate 22 come off the first guide post 5 and the second guide post 27; as shown in fig. 3, a first limiting ring 6 is fixed on the outer wall of the first guide post 5, and a second limiting ring 26 is fixed on the outer wall of the second guide post 27; through setting up first spacing ring 6 and second spacing ring 26, first spacing ring 6 and second spacing ring 26 can carry out effectual spacing to deflector 7 and plugboard 22, avoid deflector 7 and plugboard 22 to drop from first guide post 5 and second guide post 27.
To facilitate the handling of the drilling apparatus; as shown in fig. 1 and 4, an elastic pad 29 is arranged on the outer wall of the bottom of the connecting plate 1, a handle 4 is arranged on the outer wall of the top of the connecting plate 1, and a control button 10 is arranged on the outer wall of one side of the handle 4; through setting up handle 4, control button 10 and elastic pad 29, staff's accessible handle 4 is direct to mention drilling equipment to the convenience removes drilling equipment, and the elastic pad 29 of connecting plate 1 bottom outer wall can play fine cushioning effect to rotating motor 20 simultaneously, avoids bumping between rotating motor 20 and the connecting plate 1, and the staff can press the control button 10 of handle 4 one side simultaneously and carry out effectual control to drilling equipment.
The drilling depth of the drilling mechanism is conveniently known by workers; as shown in fig. 2, two scales 16 are arranged on the outer wall of one side of the two first L-shaped plates 2; through setting up scale 16, staff's accessible scale 16 knows the decline distance of movable plate 21 to let the staff can be convenient observe and record drilling depth to drilling mechanism.
In order to avoid that the drilling mechanism splashes a great amount of dust around during operation; as shown in fig. 1 and 2, the outer walls of one side of the two second L-shaped plates 3 are provided with more than three water storage barrels 9, the outer walls of the bottoms of the two second L-shaped plates 3 are provided with two water pumps 18, and the outer walls of one side of the two water pumps 18 are provided with two spray heads 15; through setting up water storage bucket 9, water pump 18 and shower nozzle 15, when drilling mechanism drills the ground, the staff opens water pump 18, and water pump 18 can be with the water of storing in water storage bucket 9 inside through shower nozzle 15 to the position blowout water smoke of drilling mechanism's probing, avoid drilling mechanism to splash a large amount of dust around the during operation, and simultaneously the clod of drilling position can effectually be softened to spun water to drilling mechanism's drilling efficiency has been improved.
Working principle: firstly, the device is moved to a position to be drilled, at the moment, the outer walls at the bottoms of the two first L-shaped plates 2 and the two second L-shaped plates 3 can effectively support the drilling device, at the moment, a worker controls the drilling mechanisms at the bottom of the moving plate 21 to be opened, meanwhile, controls the pushing mechanisms at the outer walls at the two sides of the moving plate 21 to operate, the drilling mechanisms drill the rock and soil surface under the driving of the pushing mechanisms, when the pushing mechanisms push the drilling mechanisms to drill downwards, the whole device generates vibration, the vibration can make the whole device generate great noise during operation, when the pushing mechanisms push the moving plate 21 to move downwards, the two guide plates 7 at the outer walls at the two sides of the moving plate 21 can slide on the first guide posts 5 along with the movement of the moving plate 21, at the moment, the first guide posts 5 can play a good limiting and guiding role on the movement of the moving plate 21, the whole stability of the drilling device in operation is improved, as the movable plate 21 continuously moves downwards, the guide plate 7 can extrude the plugboards 22 at the tops of the two springs 24, the plugboards 22 can move downwards along the second guide posts 27 after being extruded, at the moment, the springs 24 can effectively absorb the vibration generated by the device in drilling, thereby reducing the noise generated by the device, simultaneously, the first sliding guide groove 23 and the second guide posts 27 can effectively guide and limit the movement of the plugboards 22, the first L-shaped plate 2 and the second L-shaped plate 3 can shield and seal the drilling mechanism at the bottom of the movable plate 21, meanwhile, the sound absorbing cotton 31 on the inner walls of the first L-shaped plate 2 and the second L-shaped plate 3 can effectively absorb the noise generated by the drilling mechanism in operation, thereby improving the sound insulation effect of the first L-shaped plate 2 and the second L-shaped plate 3 on the drilling mechanism, further reduced the noise that the device sent when the operation, when deflector 7 moves down, the second guide post 27 that is located same vertical axis with rectangle through-hole 32 can run through deflector 7 through rectangle through-hole 32, avoids second guide post 27 to support the problem that the bottom outer wall at deflector 7 leads to movable plate 21 unable normal decline to appear.
Through setting up rotation motor 20 and drilling rod 19, rotation motor 20 drives the high-speed rotation of drilling rod 19, thereby let drilling rod 19 can effectually bore into the rock soil surface, electric slide rail 17 can effectually drive movable plate 21 and reciprocate, when deflector 7 removes the outer wall in plugboard 22 top, first plug rod 8 just in time inserts spliced eye 25 inner wall completely, thereby improve the compactness of being connected between deflector 7 and the plugboard 22, first spacing ring 6 and second spacing ring 26 can carry out effectual spacing to deflector 7 and plugboard 22, the staff accessible handle 4 is direct to mention drilling equipment, thereby the convenience is removed drilling equipment, the elastic pad 29 of connecting plate 1 bottom outer wall can play fine cushioning effect to rotation motor 20 simultaneously, avoid bumping between rotation motor 20 and the connecting plate 1, staff can press the control button 10 of handle 4 one side simultaneously and carry out effectual control to drilling equipment, staff's accessible scale 16 is to the decline distance of movable plate 21, when drilling equipment carries out the drilling to ground, staff opens water pump 18, water pump 18 can be stored in the inside water storage bucket 9 can be at the inside the drilling equipment of water storage, the drilling equipment is avoided spouting the big position of water storage fog around the drilling equipment, the drilling equipment is avoided spouting the drilling equipment is big bit.
Example 2
As shown in fig. 1, 2 and 4, in order to fix and support the drilling device on uneven ground, this embodiment makes the following modifications on the basis of embodiment 1: two rectangular through grooves are formed in the outer wall of one side of the two first L-shaped plates 2, two sliding plates 13 are connected to the inner wall of each rectangular through groove in a sliding mode, two fixing plates 30 are arranged on the outer wall of one side of the two first L-shaped plates 2, the two sliding plates 13 are connected to the outer wall of one side of the two fixing plates 30 in a sliding mode, more than three threaded through holes are formed in the outer walls of one side of the fixing plates 30 and the sliding plates 13, and two second inserting connecting rods 14 are fixed to the outer wall of the bottom of each sliding plate 13; through setting up fixed plate 30, sliding plate 13 and second plug-in rod 14, when needs fix drilling equipment on rugged ground, the staff can slide sliding plate 13 from top to bottom at fixed plate 30 one side outer wall to adjust the distance of sliding plate 13 bottom from ground, accomplish the back with the position adjustment of two sliding plates 13, can insert two second plug-in rods 14 of sliding plate 13 bottom ground, thereby accomplish the fixing to drilling equipment, let drilling equipment can be fixed support on rugged ground.
To further improve the stability of the drilling apparatus as a whole; as shown in fig. 1, 2 and 4, the outer walls of the bottoms of the two second L-shaped plates 3 are provided with more than three elastic telescopic rods 11, and the outer walls of the bottoms of the elastic telescopic rods 11 are provided with friction pads 12; through setting up elastic expansion link 11 and friction pad 12, when drilling rig is fixed subaerial, friction pad 12 can be extrudeed subaerial through elastic expansion link 11 this moment, and elastic expansion link 11 can carry out effectual buffering to friction pad 12 simultaneously, lets friction pad 12 support subaerial that can be better, has improved drilling rig holistic stability.
Working principle: when the drilling device is required to be fixed on uneven ground, a worker can slide the sliding plate 13 up and down on the outer wall of one side of the fixed plate 30, so that the distance between the bottoms of the sliding plates 13 and the ground is adjusted, after the position adjustment of the two sliding plates 13 is completed, the two second inserting connection rods 14 at the bottoms of the sliding plates 13 can be inserted into the ground, when the drilling device is fixed on the ground, the friction pad 12 can be extruded on the ground through the elastic telescopic rod 11, and meanwhile the elastic telescopic rod 11 can effectively buffer the friction pad 12, so that the friction pad 12 can be better supported on the ground.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a drilling equipment for open-air reconnaissance with function of making an uproar, includes connecting plate (1), a serial communication port, connecting plate (1) bottom outer wall is fixed with two first L template (2) and two second L template (3), two first sliding guide groove (23) are opened to two second L template (3) one side outer walls, two first sliding guide groove (23) inner wall sliding connection have two deflector (7), second L template (3) one side outer wall is fixed with first guide post (5), circular through-hole is opened to deflector (7) top outer wall, deflector (7) sliding connection is on the outer wall of first guide post (5), two deflector (7) one side outer walls are provided with movable plate (21), movable plate (21) both sides outer wall is provided with pushing mechanism, two first L template (2) one side outer walls are opened two second sliding guide groove (28), movable plate (21) sliding connection is on the inner wall of two second sliding guide groove (28), movable plate (21) bottom outer wall is provided with drilling mechanism; the inner walls of the two first sliding guide grooves (23) are connected with two plugboards (22) in a sliding manner, the outer walls of the tops of the plugboards (22) are provided with two circular through holes, the inner walls of the two circular through holes are connected with two second guide posts (27) in a sliding manner, the outer walls of the bottoms of the two second guide posts (27) are respectively fixed on one side outer wall of the second L-shaped plate (3), the outer walls of the bottoms of the plugboards (22) are provided with two springs (24), and the two springs (24) are sleeved on the outer walls of the two second guide posts (27); the first L-shaped plate (2) and the second L-shaped plate (3) are hollow structures, sound absorption cotton (31) is respectively arranged on the inner walls of the first L-shaped plate (2) and the second L-shaped plate (3), and rectangular through holes (32) are formed in the outer walls of the tops of the guide plates (7); more than three water storage barrels (9) are arranged on the outer wall of one side of the two second L-shaped plates (3), two water pumps (18) are arranged on the outer wall of the bottom of the two second L-shaped plates (3), and two spray heads (15) are arranged on the outer wall of one side of each water pump (18); two rectangular through grooves are formed in the outer wall of one side of the first L-shaped plate (2), two sliding plates (13) are connected to the inner wall of each rectangular through groove in a sliding mode, two fixing plates (30) are arranged on the outer wall of one side of the first L-shaped plate (2), the two sliding plates (13) are connected to the outer wall of one side of the two fixing plates (30) in a sliding mode, more than three threaded through holes are formed in the outer walls of one side of the fixing plates (30) and one side of the sliding plates (13), and two second inserting connecting rods (14) are fixed on the outer wall of the bottom of the sliding plate (13); more than three elastic telescopic rods (11) are arranged on the outer walls of the bottoms of the two second L-shaped plates (3), and friction pads (12) are arranged on the outer walls of the bottoms of the elastic telescopic rods (11).
2. The drilling device with the noise reduction function for field investigation according to claim 1, wherein the drilling mechanism comprises a rotating motor (20) and a drill rod (19), the rotating motor (20) is arranged on the top outer wall of the moving plate (21), an output shaft of the rotating motor (20) penetrates through the moving plate (21), and the drill rod (19) is rotatably connected to the output shaft of the rotating motor (20).
3. The drilling device with the noise reduction function for field investigation according to claim 1, wherein the pushing mechanism comprises two electric sliding rails (17), the two electric sliding rails (17) are respectively arranged on one side outer wall of the two first L-shaped plates (2), two sliding through holes are formed in the outer wall of the top of the moving plate (21), and the two electric sliding rails (17) are slidably connected to the inner walls of the two sliding through holes.
4. The drilling device with the noise reduction function for field investigation according to claim 1, wherein two first plugging rods (8) are fixed on the outer walls of the two sides of the guide plate (7), and two plugging holes (25) are formed in the outer wall of the top of the plugging plate (22).
5. The drilling device with the noise reduction function for field investigation according to claim 1, wherein a first limiting ring (6) is fixed on the outer wall of the first guide column (5), and a second limiting ring (26) is fixed on the outer wall of the second guide column (27).
6. The drilling device with the noise reduction function for field investigation according to claim 1, wherein an elastic pad (29) is arranged on the outer wall of the bottom of the connecting plate (1), a handle (4) is arranged on the outer wall of the top of the connecting plate (1), and a control button (10) is arranged on the outer wall of one side of the handle (4).
7. Drilling device for open-air investigation with noise reduction function according to claim 1, characterized in that two scales (16) are arranged on the outer wall of one side of the two first L-shaped plates (2).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110623372.XA CN113294089B (en) | 2021-06-04 | 2021-06-04 | Drilling device with noise reduction function for field investigation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110623372.XA CN113294089B (en) | 2021-06-04 | 2021-06-04 | Drilling device with noise reduction function for field investigation |
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| CN113294089A CN113294089A (en) | 2021-08-24 |
| CN113294089B true CN113294089B (en) | 2023-12-01 |
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| CN209413862U (en) * | 2018-12-17 | 2019-09-20 | 埃尔利希(天津)工业技术有限公司 | A kind of blasting boreholes device that mining stability is good |
| CN209556928U (en) * | 2019-02-26 | 2019-10-29 | 西安科技大学 | A kind of geological prospecting equipment |
| CN211819382U (en) * | 2020-04-03 | 2020-10-30 | 山东省地质矿产勘查开发局第六地质大队 | Sampling device for prospecting |
| CN212421167U (en) * | 2020-06-24 | 2021-01-29 | 东立集团有限公司 | Safety protection device for percussion drill |
| KR102214737B1 (en) * | 2020-08-31 | 2021-02-16 | (주)영신디엔씨 | Soundproof Cover Device for Working Drill |
| CN212898307U (en) * | 2020-09-08 | 2021-04-06 | 刘家灵 | Novel probing device for geotechnical engineering investigation |
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2021
- 2021-06-04 CN CN202110623372.XA patent/CN113294089B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209413862U (en) * | 2018-12-17 | 2019-09-20 | 埃尔利希(天津)工业技术有限公司 | A kind of blasting boreholes device that mining stability is good |
| CN209556928U (en) * | 2019-02-26 | 2019-10-29 | 西安科技大学 | A kind of geological prospecting equipment |
| CN211819382U (en) * | 2020-04-03 | 2020-10-30 | 山东省地质矿产勘查开发局第六地质大队 | Sampling device for prospecting |
| CN212421167U (en) * | 2020-06-24 | 2021-01-29 | 东立集团有限公司 | Safety protection device for percussion drill |
| KR102214737B1 (en) * | 2020-08-31 | 2021-02-16 | (주)영신디엔씨 | Soundproof Cover Device for Working Drill |
| CN212898307U (en) * | 2020-09-08 | 2021-04-06 | 刘家灵 | Novel probing device for geotechnical engineering investigation |
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| CN113294089A (en) | 2021-08-24 |
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