CN115234161A - Telescopic arm hydraulic walking type long-spiral drilling machine - Google Patents
Telescopic arm hydraulic walking type long-spiral drilling machine Download PDFInfo
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- CN115234161A CN115234161A CN202110439257.7A CN202110439257A CN115234161A CN 115234161 A CN115234161 A CN 115234161A CN 202110439257 A CN202110439257 A CN 202110439257A CN 115234161 A CN115234161 A CN 115234161A
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- 238000005553 drilling Methods 0.000 title claims abstract description 33
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000005484 gravity Effects 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 12
- 239000002689 soil Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 244000309464 bull Species 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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
- 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
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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
-
- 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
- E21B15/006—Means for anchoring the drilling machine to the ground
-
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/10—Slips; Spiders ; Catching devices
-
- 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
- E21B7/024—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting having means for adapting to inclined terrain; having means for stabilizing the vehicle while drilling
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention relates to the technical field of engineering machinery, in particular to a telescopic boom hydraulic walking type long auger drilling machine, wherein a table top is assembled above a walking type moving seat, vertically arranged supporting hydraulic cylinders are fixed at four corners of the table top, a supporting plate is vertically downward fixed at the telescopic end of each supporting hydraulic cylinder, and a stabilizing mechanism extending into the supporting plate is fixed below the supporting plate. The clamping mechanism can clamp and fix the stand column in a horizontal state, the problem that the stand column impacts a table top to cause mechanical damage due to bumping during moving is avoided, and the overall service life of the machine is effectively prolonged.
Description
Technical Field
The invention relates to the technical field of engineering machinery, in particular to a telescopic boom hydraulic walking type long spiral drilling machine.
Background
The engineering machinery is an important component of equipment industry, and is mainly used in the fields of national defense construction engineering, traffic transportation construction, energy industry construction and production, raw material industry construction and production of mines and the like, agriculture and forestry water conservancy construction, industrial and civil construction, city construction, environmental protection and the like, such as hydraulic walking type long spiral drilling machines.
Through retrieval, the Chinese patent 'a telescopic boom hydraulic walking type long auger drilling machine' (publication number CN 107630658A), discloses a telescopic boom hydraulic walking type long auger drilling machine, which comprises a walking system, a drilling tool, a stand column, a winch, a hydraulic system and a control room, wherein the walking system comprises a walking component and a foot type walking component; the crawler frame is provided with a control room, the drilling tool comprises a power head, a long helical blade and a long helical drill bit, the long helical blade is connected with the long drill rod through a flange plate, the top end of the long drill rod is connected to the end part of the upright post through a fixing sleeve and is connected to the end part of the winch through a pulley, and the end part of the long drill rod is connected with the power head through a gear.
But four bracing piece structures that are equipped with at present are fairly simple, and the effect is poor, leads to the hole site skew because of supporting unstability during the construction, influences engineering quality, and in addition when the stand horizontality, the removal in-process makes the striking that does not stop between stand and the mesa lead to the impaired problem of machinery easily. Accordingly, a telescopic boom hydraulic walking type long auger boring machine has been provided to solve the problems occurring in the related art as described above.
Disclosure of Invention
The present invention aims to provide a hydraulic walking type long auger drilling machine with telescopic boom to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a telescopic boom hydraulic walking type long auger drilling machine comprises a walking type moving seat, wherein a table top is assembled above the walking type moving seat, supporting hydraulic cylinders which are vertically arranged are fixed at four corners of the table top, a supporting plate is fixed at the telescopic end of each supporting hydraulic cylinder which is vertically downward, and a stabilizing mechanism extending into the supporting plate is fixed below the supporting plate;
the front side of the table top is vertically provided with an upright post at the middle position, one side of the upright post is positioned at the lower part and is rotationally connected with the table top through a rotating seat, the upper surface of the table top is rotatably provided with a driving hydraulic supporting cylinder which is rotationally connected with the side wall of the upright post at one side of the rotating seat, and the driving hydraulic supporting cylinder is used for driving the table top to perform vertical and horizontal state conversion by taking the rotating seat as a fulcrum;
and a clamping mechanism is fixed on the upper surface of the table board at the tail end position and is used for clamping the stand column in a horizontal state.
As a further scheme of the invention: two extending seats are symmetrically fixed on two sides of the table board, and the two extending seats are rotatably connected with supporting rods which are rotatably connected with the upper part of the upright post and used for bearing the gravity center of the upper half part of the upright post.
As a further scheme of the invention: the warning light is installed to the top symmetry of stand, the warning light is used for playing the warning to the stand length of horizontality under the night.
As a further aspect of the invention: firm mechanism is including being fixed in the barrel of supporting disk bottom, the bottom mounting of barrel has the pointed cone, and the equidistant three notch of having seted up in the outside of barrel, the inside of barrel is rotated perpendicularly and is connected with the bull stick, and is three equal sliding connection has the activity in the notch to grab the floor, the upper end of bull stick runs through the supporting disk and extends to its inside actuating mechanism that is provided with, and the outside of bull stick corresponds the activity and grabs the upper and lower both ends position department on floor and all cup joints and be fixed with the lantern ring, the position department that the floor was grabbed in the corresponding three activity in the outside of lantern ring all is fixed with the fixing base, the inboard of fixing base is fixed with first rotating rod, the one end of first rotating rod is rotated and is connected with the activity and grabs the connecting rod that the floor rotated and link to each other.
As a further aspect of the invention: the driving mechanism comprises a driven gear which is arranged inside the supporting disc and fixed at the upper end of the rotating rod, one side of the driven gear is connected with a transmission gear in a meshing mode, a transmission rod which is rotationally connected with the upper inner wall and the lower inner wall of the supporting disc penetrates through the center of the transmission gear vertically, and the upper end of the transmission rod penetrates through the supporting disc and extends to the outside of the transmission rod to be fixed with a knob.
As a further aspect of the invention: the three movable grabbing floors are all stainless steel members, and the front sides of the three movable grabbing floors are all in a V-shaped structure.
As a further aspect of the invention: fixture is including being fixed in the box that the mesa upper surface is located tail end center department, one side of box is rotated and is connected with the master gear, and one side of box is located the master gear and rotates directly over and be connected with the second carousel, the front side of second carousel is rotated and is connected with first carousel, and the bilateral symmetry of second carousel and first carousel is fixed with the clamp handle of two relative settings, one side below of second carousel is fixed with first gangbar, one side below of first carousel is fixed with the second gangbar, the front side of master gear is fixed with the pinion, the one end of first gangbar is fixed with the first linkage pinion rack with master gear downside meshing, the one end of second gangbar is fixed with the second linkage pinion rack with the pinion upside meshing.
As a further scheme of the invention: the inside of box is installed the centre gripping motor, the drive end of centre gripping motor runs through the box and is fixed with the central axis of master gear.
As a further aspect of the invention: the inner sides of the two clamping handles are provided with rubber pads, and the thickness of the rubber pads is 2cm.
As a further aspect of the invention: the front sides of the two upright posts are vertically and slidably connected with a drilling machine platform, and an auger for realizing drilling action is arranged below the drilling machine platform.
Compared with the prior art, the invention has the beneficial effects that: the clamping mechanism can clamp and fix the stand column in a horizontal state, the problem that the stand column impacts a table top to cause mechanical damage due to bumping during moving is avoided, and the overall service life of the machine is effectively prolonged.
Drawings
Fig. 1 is a schematic structural view of a telescopic boom hydraulic walking type long auger drilling machine;
FIG. 2 is a schematic structural diagram of a stabilizing mechanism in a telescopic boom hydraulic walking type long auger drilling machine;
fig. 3 is a schematic view of a telescopic boom hydraulic walking type long auger boring machine at a position B in fig. 2;
FIG. 4 is a schematic view of a telescopic boom hydraulic walking type long auger boring machine at A in FIG. 1;
fig. 5 is a schematic view of the internal structure of a case of a telescopic boom hydraulic walking type long auger drilling machine.
In the figure: 1. a walking type moving seat; 2. a table top; 3. a barrel; 4. a support disc; 5. supporting a hydraulic cylinder; 6. a box body; 7. a stay bar; 8. a column; 9. a warning light; 10. a rig floor; 11. a screw drill; 12. driving the hydraulic support cylinder; 13. a rotating seat; 14. a pointed cone; 15. movably grabbing the floor; 16. a notch; 17. a rotating rod; 18. a driven gear; 19. a knob; 20. a transmission rod; 21. a transmission gear; 22. a collar; 23. a fixed seat; 24. a first rotating lever; 25. a connecting rod; 26. a clamp handle; 27. a first linkage rod; 28. a first linked toothed plate; 29. a main gear; 30. a pinion gear; 31. a second linkage tooth plate; 32. a second linkage rod; 33. a first turntable; 34. a second turntable; 35. a clamping motor.
Detailed Description
Referring to fig. 1 to 5, in an embodiment of the present invention, a telescopic boom hydraulic walking type long auger boring machine includes a walking type moving seat 1, a table top 2 is assembled above the walking type moving seat 1, supporting hydraulic cylinders 5 vertically arranged are fixed at four corners of the table top 2, a supporting plate 4 is fixed at the telescopic end of the supporting hydraulic cylinder 5 vertically downward, a stabilizing mechanism extending to the inside is fixed below the supporting plate 4, the stabilizing mechanism includes a cylinder 3 fixed at the bottom of the supporting plate 4, a pointed cone 14 is fixed at the bottom end of the cylinder 3, three notches 16 are formed at the outside of the cylinder 3 at equal intervals, a rotating rod 17 is vertically and rotatably connected to the inside of the cylinder 3, movable floor-catching plates 15 are slidably connected in the three notches 16, a driving mechanism is arranged at the upper end of the rotating rod 17 extending to the inside of the supporting plate 4 through the supporting plate, and lantern rings 22 are fixedly sleeved at the outside of the rotating rod 17 corresponding to the upper and lower positions of the movable floor-catching plates 15, the outer side of the lantern ring 22 corresponding to the positions of the three movable floor grabbing plates 15 is fixed with a fixed seat 23, the inner side of the fixed seat 23 is fixed with a first rotating rod 24, one end of the first rotating rod 24 is rotatably connected with a connecting rod 25 which is rotatably connected with the movable floor grabbing plates 15, the driving mechanism comprises a driven gear 18 which is arranged inside the supporting plate 4 and fixed at the upper end of the rotating rod 17, one side of the driven gear 18 is engaged and connected with a transmission gear 21, the center of the transmission gear 21 is vertically penetrated and fixed with a transmission rod 20 which is rotatably connected with the upper inner wall and the lower inner wall of the supporting plate 4, the upper end of the transmission rod 20 penetrates through the supporting plate 4 and extends to the outside of the support rod and is fixed with a knob 19, when the walking type moving seat 1 is used, the machine moves to a drilling area, after the position of the supporting plate is reached, the hydraulic cylinder 5 operates to drive the supporting plate 4 to move downwards until the cylinder body 3 is completely inserted into a soil layer, when the lower surface of the supporting disc 4 and a soil layer are compacted, the operation is stopped, at the moment, the knob 19 is rotated, the knob 19 rotates and then drives the transmission gear 21 to rotate through the transmission rod 20, the driven gear 18 rotates along with the knob due to the meshing relation, the driven gear 18 rotates and then drives the rotating rod 17 to rotate, the rotating rod 17 rotates and then drives the lantern ring 22 to rotate, the lantern ring 22 rotates and drives the three movable floor grabbing plates 15 to extend out of the notch 16 and insert into the inner wall of the soil layer through the first rotating rod 24 and the connecting rod 25, the overall ground grabbing force can be increased, the stabilizing effect is achieved in the construction process, and the problem that the engineering quality is influenced by the deviation of a drill hole due to insufficient supporting gravity center is solved;
the three movable grabbing floors 15 are all stainless steel members, and the front sides of the three movable grabbing floors 15 are all in a V-shaped structure, so that the resistance inserted into the inner wall of a soil layer can be reduced;
the front side of the table top 2 is vertically provided with an upright post 8 at the middle position, one side of the upright post 8 is positioned at the lower part and is rotationally connected with the table top 2 through a rotating seat 13, the upper surface of the table top 2 is rotatably provided with a driving hydraulic supporting cylinder 12 rotationally connected with the side wall of the upright post 8 at one side of the rotating seat 13, the driving hydraulic supporting cylinder 12 is used for driving the table top 2 to perform the conversion between the vertical state and the horizontal state by taking the rotating seat 13 as a fulcrum, the upright post 8 is driven to be in the vertical state through the operation of the driving hydraulic supporting cylinder 12 during construction, and the upright post 8 is driven to be converted into the horizontal state during movement;
a clamping mechanism is fixed on the upper surface of the table top 2 at the tail end position and is used for clamping the upright post 8 in a horizontal state, the clamping mechanism comprises a box body 6 fixed on the upper surface of the table top 2 at the tail end center position, one side of the box body 6 is rotatably connected with a main gear 29, one side of the box body 6 is positioned right above the main gear 29 and is rotatably connected with a second turntable 34, the front side of the second turntable 34 is rotatably connected with a first turntable 33, two opposite clamping handles 26 are symmetrically fixed on the second turntable 34 and the first turntable 33, a first linkage rod 27 is fixed below one side of the second turntable 34, a second linkage rod 32 is fixed below one side of the first turntable 33, a secondary gear 30 is fixed on the front side of the main gear 29, a first linkage toothed plate 28 meshed with the lower side of the main gear 29 is fixed at one end of the first linkage rod 27, a second linkage toothed plate 31 engaged with the upper side of the pinion 30 is fixed at one end of a second linkage rod 32, a clamping motor 35 is installed at the inner side of the box body 6, a transmission end of the clamping motor 35 penetrates through the box body 6 to be fixed with a central shaft of the main gear 29, during clamping, the main gear 29 and the pinion 30 are driven to rotate by clockwise rotation of the clamping motor 35, further, through the engagement relation, the main gear 29 drives the second turntable 34 to rotate clockwise through the first linkage toothed plate 28, the pinion 30 drives the first turntable 33 to rotate anticlockwise through the second linkage toothed plate 31, further, the first turntable 33 and the second turntable 34 move relatively, further, the stand column 8 is clamped and fixed by relative movement of the two clamp handles 26, the problem that the stand column impacts the table top to cause mechanical damage due to bumping during moving is avoided, the overall service life of the machine is effectively prolonged, and when loosening, the clamping motor 35 is controlled to move anticlockwise, the two clamp handles 26 can be opened to release the clamping;
rubber pads are arranged on the inner sides of the two clamping handles 26, the thickness of each rubber pad is 2cm, a protection effect can be achieved, and the upright post 8 is prevented from being damaged due to overlarge clamping force;
two extending seats are symmetrically fixed on two sides of the table top 2, and the two extending seats are rotatably connected with a support rod 7 which is rotatably connected with the upper part of the upright post 8 and is used for bearing the gravity center of the upper part of the upright post 8, so that the stability of the upright post 8 is improved;
the top end of the upright post 8 is symmetrically provided with the warning lamps 9, the warning lamps 9 are used for warning the length of the upright post 8 in a horizontal state at night, and when the automobile runs at night, the warning lamps 9 can play a warning role, so that the problem of traffic accidents caused by the fact that the length of the upright post 8 cannot be determined by a rear automobile is avoided;
the front sides of the two upright columns 8 are vertically and slidably connected with a drilling machine platform 10, an auger 11 for realizing drilling action is installed below the drilling machine platform 10, and the drilling machine platform 10 operates up and down to drill holes in soil layers by the auger 11.
The working principle of the invention is as follows: firstly, the machine is moved to a drilling area through the walking type moving seat 1, after the machine reaches a position, the supporting hydraulic cylinder 5 operates to drive the supporting plate 4 to move downwards until the cylinder body 3 is completely inserted into a soil layer, and after the lower surface of the supporting plate 4 is compacted with the soil layer, the operation is stopped, at the moment, the knob 19 is rotated, the knob 19 drives the transmission gear 21 to rotate through the transmission rod 20, the driven gear 18 rotates along with the knob due to meshing relation, the driven gear 18 rotates to drive the rotating rod 17 to rotate, the rotating rod 17 rotates to drive the lantern ring 22 to rotate, the lantern ring 22 rotates to drive the three movable floor grabbing plates 15 to extend out of the notch 16 and be inserted into the inner wall of the soil layer through the first rotating rod 24 and the connecting rod 25, the three movable floor grabbing plates 15 are all members made of stainless steel materials, the front sides of the three movable floor grabbing plates 15 are all in a V-shaped structure, the resistance inserted into the inner wall of the soil layer can be reduced, the whole grabbing force can be increased after the movable floor grabbing force after the movable floor plates are inserted, the movable floor grabbing force can play a stable effect in the construction process, and the problem that the deviation of the engineering quality is influenced by the insufficient supporting gravity center is avoided;
secondly, during construction, the hydraulic supporting cylinder 12 is driven to operate to drive the upright post 8 to be in a vertical state, the drilling machine platform 10 operates up and down on the upright post 8 to drive the spiral drill 11 to drill a soil layer, and the upright post 8 is driven to be converted into a horizontal state during movement;
when the upright column 8 is in a horizontal state, the upright column is fixed through a clamping mechanism, during clamping, the clamping motor 35 rotates clockwise to drive the main gear 29 and the auxiliary gear 30 to rotate, further, the main gear 29 drives the second turntable 34 to rotate clockwise through the first linkage toothed plate 28, the auxiliary gear 30 drives the first turntable 33 to rotate anticlockwise through the second linkage toothed plate 31, further, the first turntable 33 and the second turntable 34 move relatively, further, the upright column 8 is clamped and fixed through the relative movement of the two clamping handles 26, the problem that the upright column impacts a table top to cause mechanical damage due to bumping during moving is avoided, the overall service life of machinery is effectively prolonged, when the clamping motor 35 moves anticlockwise, the two clamping handles 26 can be opened, and clamping is relieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (10)
1. A telescopic boom hydraulic walking type long auger drilling machine comprises a walking type moving seat (1), and is characterized in that a table board (2) is assembled above the walking type moving seat (1), supporting hydraulic cylinders (5) which are vertically arranged are fixed at four corners of the table board (2), a telescopic end of each supporting hydraulic cylinder (5) is vertically downward and is fixed with a supporting plate (4), and a stabilizing mechanism extending into the supporting plate (4) is fixed below the supporting plate;
the front side of the table top (2) is vertically provided with an upright post (8) at the middle position, one side of the upright post (8) is positioned at the lower part and is rotationally connected with the table top (2) through a rotating seat (13), a driving hydraulic supporting cylinder (12) rotationally connected with the side wall of the upright post (8) is rotatably arranged at the position of one side of the rotating seat (13) on the upper surface of the table top (2), and the driving hydraulic supporting cylinder (12) is used for driving the table top (2) to perform vertical and horizontal state conversion by taking the rotating seat (13) as a fulcrum;
the upper surface of the table top (2) is fixed with a clamping mechanism at the tail end position, and the clamping mechanism is used for clamping the upright column (8) in a horizontal state.
2. A telescopic boom hydraulic walking type long screw drilling machine according to claim 1, characterized in that two extending seats are symmetrically fixed on both sides of the platform (2), and a brace rod (7) which is rotatably connected with the upper part of the upright post (8) and is used for bearing the gravity center of the upper half part of the upright post (8) is rotatably connected on each of the two extending seats.
3. A telescopic boom hydraulic walking type long screw drilling machine according to claim 1, characterized in that a warning lamp (9) is symmetrically installed at the top end of the upright post (8), and the warning lamp (9) is used for warning the length of the upright post (8) in a horizontal state at night.
4. The telescopic boom hydraulic walking type long screw drilling machine as claimed in claim 1, wherein the stabilizing mechanism comprises a cylinder body (3) fixed at the bottom of a supporting plate (4), a pointed cone (14) is fixed at the bottom end of the cylinder body (3), three notches (16) are formed in the outer portion of the cylinder body (3) at equal intervals, a rotating rod (17) is vertically and rotatably connected to the inner portion of the cylinder body (3), movable floor grabbing plates (15) are slidably connected to the three notches (16), the upper end of the rotating rod (17) penetrates through the supporting plate (4) and extends to the inner portion of the supporting plate to be provided with a driving mechanism, lantern rings (22) are fixedly sleeved on the outer portion of the rotating rod (17) corresponding to the upper end and the lower end of each movable floor grabbing plate (15), fixing seats (23) are fixedly arranged on the outer sides of the lantern rings (22) corresponding to the positions of the three movable floor grabbing plates (15), a first rotating rod (24) is fixedly arranged on the inner sides of the fixing seats (23), and a connecting rod (25) rotatably connected with the movable floor grabbing plates (15) is rotatably connected to one end of the first rotating rod (24).
5. A telescopic boom hydraulic walking type long screw drilling machine according to claim 4, wherein the driving mechanism comprises a driven gear (18) which is arranged inside the supporting disc (4) and fixed at the upper end of the rotating rod (17), one side of the driven gear (18) is engaged with a transmission gear (21), a transmission rod (20) which is rotatably connected with the upper inner wall and the lower inner wall of the supporting disc (4) vertically penetrates through the center of the transmission gear (21), and the upper end of the transmission rod (20) penetrates through the supporting disc (4) and extends to the outside of the supporting disc and is fixed with a knob (19).
6. A telescopic boom hydraulic walking type long screw drilling machine according to claim 4, wherein the three movable floor grabbing plates (15) are all members made of stainless steel, and the front sides of the three movable floor grabbing plates (15) are all in a V-shaped structure.
7. A telescopic boom hydraulic walking type long screw drilling machine according to claim 1, wherein the clamping mechanism comprises a box body (6) fixed on the upper surface of the table top (2) and located at the center of the tail end, a main gear (29) is rotatably connected to one side of the box body (6), a second rotary disc (34) is rotatably connected to one side of the box body (6) and located right above the main gear (29), a first rotary disc (33) is rotatably connected to the front side of the second rotary disc (34), two oppositely arranged clamping handles (26) are symmetrically fixed to the second rotary disc (34) and two sides of the first rotary disc (33), a first linkage rod (27) is fixed below one side of the second rotary disc (34), a second linkage rod (32) is fixed below one side of the first rotary disc (33), a secondary gear (30) is fixed to the front side of the main gear (29), a first linkage rod (28) meshed with the lower side of the first rotary disc (29) is fixed to one end of the first linkage rod (27), and a secondary gear (31) is fixed to the upper side of the second linkage rod (32) meshed with the main gear (31).
8. A telescopic boom hydraulic walking type long screw drilling machine as claimed in claim 7, wherein a clamping motor (35) is mounted on the inner side of the box body (6), and the transmission end of the clamping motor (35) penetrates through the box body (6) and is fixed with the central shaft of the main gear (29).
9. A telescopic boom hydraulic walking type long screw drilling machine according to claim 7, characterized in that the inner sides of both said clamping handles (26) are provided with rubber pads, the thickness of which is 2cm.
10. A telescopic boom hydraulic walking type long auger boring machine according to claim 1, wherein a boring machine platform (10) is vertically and slidably connected to the front sides of the two upright posts (8), and an auger (11) for performing a boring operation is mounted below the boring machine platform (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110439257.7A CN115234161A (en) | 2021-04-22 | 2021-04-22 | Telescopic arm hydraulic walking type long-spiral drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110439257.7A CN115234161A (en) | 2021-04-22 | 2021-04-22 | Telescopic arm hydraulic walking type long-spiral drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115234161A true CN115234161A (en) | 2022-10-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110439257.7A Pending CN115234161A (en) | 2021-04-22 | 2021-04-22 | Telescopic arm hydraulic walking type long-spiral drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115234161A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116696235A (en) * | 2023-08-09 | 2023-09-05 | 陕西中创卓安建设工程有限公司 | Drilling machine for highway construction |
-
2021
- 2021-04-22 CN CN202110439257.7A patent/CN115234161A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116696235A (en) * | 2023-08-09 | 2023-09-05 | 陕西中创卓安建设工程有限公司 | Drilling machine for highway construction |
| CN116696235B (en) * | 2023-08-09 | 2023-10-13 | 陕西中创卓安建设工程有限公司 | Drilling machine for highway construction |
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