CN112065263B - Hollow motor hydraulic jumbolter for tunneling, anchoring and protecting integrated machine - Google Patents
Hollow motor hydraulic jumbolter for tunneling, anchoring and protecting integrated machine Download PDFInfo
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- CN112065263B CN112065263B CN202010741910.0A CN202010741910A CN112065263B CN 112065263 B CN112065263 B CN 112065263B CN 202010741910 A CN202010741910 A CN 202010741910A CN 112065263 B CN112065263 B CN 112065263B
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- 238000004873 anchoring Methods 0.000 title claims abstract description 19
- 230000005641 tunneling Effects 0.000 title claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 15
- 210000001503 joint Anatomy 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims 2
- 238000004080 punching Methods 0.000 abstract description 17
- 239000002689 soil Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000005422 blasting Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 206010029216 Nervousness Diseases 0.000 description 1
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002787 reinforcement Effects 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
-
- 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
-
- 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
- E21B7/003—Drilling with mechanical conveying means
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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 jumbolters, in particular to a hollow motor hydraulic jumbolter for an excavating, anchoring and protecting integrated machine, which comprises a driving motor, wherein the end part of a driving shaft of the driving motor is connected with a punching turntable, the surface of the punching turntable is provided with a retaining ring, the retaining ring is sleeved outside a large-size bearing, the large-size bearing is sleeved outside a connecting pipe, the connecting pipe is fixed on the surface of a support frame, and flange plates are arranged at the end part of the support frame and the outer side of the driving motor; the beneficial effects are as follows: according to the hollow motor hydraulic jumbolter for the tunneling, anchoring and protecting integrated machine, the conveying structure of the support plate body is additionally arranged in the support frame, the support plate body is pushed out of the top wall of the opening by the electric hydraulic cylinder to be inserted into the top wall of the opening after being conveyed to the support plate, the continuous falling of soil on the top wall of the opening is avoided, the support plate body is slipped onto the support plate by additionally arranging the guide plate on the mounting frame where the conveying structure is arranged, and the guide roller is arranged on the surface of the guide plate to promote the sliding smoothness of the support plate body.
Description
Technical Field
The invention relates to the technical field of jumbolters, in particular to a hollow motor hydraulic jumbolter for an excavating, anchoring and protecting integrated machine.
Background
The anchoring drilling machine is mainly applied to landslide and dangerous rock anchoring engineering in various geological disaster prevention and treatment of hydropower stations, railways and highway slopes, is particularly suitable for high slope rock anchoring engineering, is also suitable for constructing deep foundation pit supports, anti-floating anchors and foundation grouting reinforcement engineering holes, blasting holes of blasting engineering, high-pressure jet grouting piles, tunnel pipe shed support holes and the like, and can be used for conveniently performing omnibearing construction by slightly changing power heads. The main drilling method comprises the following steps: the down-the-hole hammer is conventionally drilled, coiled tubing drilled and spiral drilled. In the hole-forming construction practice of various complex strata and different drilling methods, the excellent hole-forming performance is accepted by vast construction units and the same party.
In the prior art, in the actual use process of the hydraulic jumbolter, the top hole wall of a drilled hole continuously falls down to affect the propulsion of equipment, after each propulsion of one end distance of the perforated end of the hydraulic jumbolter, the open end of the hydraulic jumbolter is pulled out, and a support plate is installed on the top wall of the perforated hole, so that the operation engineering quantity is large, and the construction efficiency is low.
Disclosure of Invention
The invention aims to provide a hollow motor hydraulic jumbolter for an excavating, anchoring and protecting integrated machine, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a dig anchor and protect hollow motor hydraulic jumbolter for all-in-one, includes driving motor, driving motor's drive shaft end connection has the carousel that punches, the surface of carousel that punches is provided with the retaining ring, the retaining ring cover is established in the outside of jumbo size bearing, jumbo size bearing cover is established in the outside of connecting pipe, the connecting pipe is fixed at the surface of support frame, the tip of support frame and driving motor's outside all are provided with the ring flange, and the surface of retaining ring is provided with the mud throwing ring, the collection groove has been seted up on the surface of mud throwing ring, and the inner wall of support frame is provided with the mounting bracket, the surface of mounting bracket is provided with the drive roller, the outside of drive roller is provided with the conveyer belt, and the surface of mounting bracket is provided with the baffle, the surface of baffle is provided with the deflector roll, the bottom surface of baffle is provided with the inclined strut, the bottom of inclined strut is fixed at the surface of mounting bracket, and the inner wall of support frame is provided with the bracket, be provided with the traction rod between the mount, the surface of mount is provided with electric hydraulic cylinder, electric cylinder's piston rod is fixed at the bottom surface of support frame, the bottom surface of support ring is provided with the mud throwing ring, and the seal plate, the jack-plug bush is provided with the jack groove, the jack-in the jack, the jack is set up groove is opened to the inside the jack, the jack-in the surface of the seal, the jack-in the jack, the jack-out groove is set up to the jack-in the jack groove, and the jack groove is set up inside the jack groove has one end of the jack groove, the surface of the pushing screw is provided with a finger ring, and the inner wall of the support frame is provided with a reinforcing ring.
Preferably, the enclosure ring is a circular ring structure, the connecting pipe is a circular tube structure, the support frame is a square frame structure, and the two groups of flanges are connected through bolts.
Preferably, the mud throwing ring is of a circular ring structure with an L-shaped cross section, the mud throwing ring is sleeved on the outer side of the connecting pipe, and the collecting groove is of a circular ring structure.
Preferably, the mounting frame is of a -shaped frame structure, the driving rollers are arranged in a plurality, the driving rollers are distributed along the long edges of the mounting frame, the guide plate is of a square plate-shaped structure, the guide rollers are arranged in a plurality, the guide plate and the mounting frame incline, the fixing frame is of an L-shaped frame structure, the traction rods are arranged in two groups, and the traction rods of the two groups are symmetrically distributed with respect to the fixing frame.
Preferably, the supporting plate is of a square plate-shaped structure, the supporting plate is positioned below the guide plate, the limiting ring is of an annular plate-shaped structure, two groups of electric hydraulic cylinders are arranged, and the two groups of electric hydraulic cylinders are symmetrically distributed about the center of the supporting plate.
Preferably, the discharge gate is square structure, and the long limit length of shrouding is greater than the long limit length of discharge gate, and the standing groove is square cylinder structure, and the apron is "protruding" font platy structure, and the surface of apron is provided with fixing screw, and the screw joint is at the outer wall of a support behind the fixing screw runs through the apron roof.
Preferably, the sleeve is of a cylindrical structure, the inner wall of the sleeve is provided with internal threads, the internal threads are connected with external threads on the surface of the pushing screw in a matched mode, a plurality of finger rings are arranged, and the finger rings are distributed in a cross shape.
Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality and has the following advantages:
1. according to the hollow motor hydraulic jumbolter for the tunneling, anchoring and protecting integrated machine, the conveying structure of the support plate body is additionally arranged in the support frame, the support plate body is pushed out of the top wall of the opening by the electric hydraulic cylinder after being conveyed to the support plate, the top wall of the opening is prevented from continuously dropping soil, the support plate body is prevented from sliding onto the support plate by additionally arranging the guide plate on the mounting frame where the conveying structure is arranged, and the guide roller is arranged on the surface of the guide plate to promote the sliding smoothness of the support plate body;
2. according to the hollow motor hydraulic jumbolter for the tunneling, anchoring and protecting integrated machine, the annular connecting pipe is additionally arranged at the end part of the support frame, the outer part of the connecting pipe is connected with the enclosure ring through the large-size bearing, the enclosure ring is fixed on the surface of the punching rotary table, the support frame is not driven to rotate when the punching rotary table works, the stable work of the inner structure of the support frame is facilitated, the mud throwing ring is additionally arranged on the surface of the enclosure ring, and soil dropping from the top wall of the front end of the opening hole is centrifugally thrown;
3. according to the hollow motor hydraulic jumbolter for the tunneling, anchoring and protecting integrated machine, the baffle is additionally arranged at the discharge hole, the baffle is driven by the electric hydraulic rod to realize reciprocating movement in the telescopic tank, and thus the opening and closing adjustment of the discharge hole is realized, wherein the sleeve is additionally arranged on the surface of the electric hydraulic rod and is connected with the pushing screw rod, the pushing screw rod is abutted against the inner wall of the placing tank after being stretched, and the electric hydraulic rod is prevented from shaking in the placing tank.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1;
FIG. 3 is a schematic view of a partial structure of the mounting frame of the present invention;
FIG. 4 is a schematic view of a partial structure of a support frame according to the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 4.
In the figure: the device comprises a driving motor 1, a punching turntable 2, an enclosure ring 3, a large-size bearing 4, a connecting pipe 5, a support frame 6, a flange 7, a mud throwing ring 8, a collecting groove 9, a mounting frame 10, a driving roller 11, a conveyor belt 12, a guide plate 13, a guide roller 14, a diagonal bracing plate 15, a fixing frame 16, a traction rod 17, an electric hydraulic cylinder 18, a supporting plate 19, a limiting ring 20, a feeding frame 21, a discharge hole 22, a sealing plate 23, a butting groove 24, a telescopic groove 25, an electric hydraulic rod 26, a placing groove 27, a cover plate 28, a sleeve 29, a pushing screw 30, a finger ring 31 and a reinforcing ring 32.
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.
Referring to fig. 1 to 5, the present invention provides a technical solution: the hollow motor hydraulic jumbolter for the tunneling, anchoring and protecting integrated machine comprises a driving motor 1, wherein the end part of a driving shaft of the driving motor 1 is connected with a punching turntable 2, the surface of the punching turntable 2 is welded with a retaining ring 3, the retaining ring 3 is sleeved outside a large-size bearing 4, the large-size bearing 4 is sleeved outside a connecting pipe 5, the connecting pipe 5 is welded on the surface of a support frame 6, flange plates 7 are welded on the end part of the support frame 6 and the outer side of the driving motor 1, the retaining ring 3 is in a circular ring structure, the connecting pipe 5 is in a circular tube structure, the support frame 6 is in a square frame structure, and two groups of flange plates 7 are connected through bolts; the surface of the enclosure ring 3 is provided with a mud throwing ring 8, the surface of the mud throwing ring 8 is provided with a collecting groove 9, the mud throwing ring 8 is of an annular structure with an L-shaped cross section, the mud throwing ring 8 is sleeved on the outer side of the connecting pipe 5, the collecting groove 9 is of an annular structure, the driving motor 1 drives the punching turntable 2 to rotate for perforating, the punching turntable 2 drives the enclosure ring 3 to rotate in the rotating process of the punching turntable 2, the large-size bearing 4 in the enclosure ring 3 synchronously rotates, the support frame 6 is prevented from being driven to rotate in the rotating process of the punching turntable 2, and soil scattered at the front end of the perforating is collected in the collecting groove 9 and is thrown outwards centrifugally;
the inner wall of the support frame 6 is welded with a mounting frame 10, the surface of the mounting frame 10 is provided with a driving roller 11, the outer side of the driving roller 11 is provided with a conveyor belt 12, the surface of the mounting frame 10 is welded with a guide plate 13, the surface of the guide plate 13 is provided with guide rollers 14, the bottom surface of the guide plate 13 is welded with a diagonal bracing plate 15, the bottom end of the diagonal bracing plate 15 is welded on the surface of the mounting frame 10, the inner wall of the support frame 6 is welded with a fixing frame 16, a traction rod 17 is welded between the fixing frame 16 and the mounting frame 10, the mounting frame 10 is in a -shaped frame structure, the driving roller 11 is provided with a plurality of driving rollers 11 which are distributed along the long edge of the mounting frame 10, the guide plate 13 is in a square plate-shaped structure, the guide rollers 14 are provided with a plurality of guide plates 13 and the mounting frame 10, the fixing frame 16 is in an L-shaped frame structure, the traction rods 17 are provided with two groups, the two groups of traction rods 17 are symmetrically distributed about the fixing frame 16, support plate bodies are placed on the conveyor belt 12 from a feeding frame 21, the support plate bodies are conveyed forward to the end of the mounting frame 10 by the conveyor belt 12, the dropped support bodies slide down along the guide plate 13 to 19, the guide plate bodies are arranged on the guide plate 13, the guide plate bodies are in a square structure, the square plate structures, the guide plate bodies are provided with the guide plate bodies, and the guide plate bodies are arranged on the guide plate bodies, and the guide plate bodies 14 are arranged on the surfaces, and have the guide plate bodies between the guide plate bodies and the guide plates 13;
the surface of the fixing frame 16 is provided with an electric hydraulic cylinder 18, a piston rod of the electric hydraulic cylinder 18 is welded on the bottom surface of a supporting plate 19, the supporting plate 19 is of a square plate-shaped structure, the supporting plate 19 is positioned below a guide plate 13, a limiting ring 20 is of an annular plate-shaped structure, the electric hydraulic cylinders 18 are provided with two groups, the two groups of electric hydraulic cylinders 18 are symmetrically distributed about the center of the supporting plate 19, the surface of the supporting plate 19 is welded with a limiting ring 20, the limiting ring 20 is enclosed on the edge of the top surface of the supporting plate 19, the height of the limiting ring 20 is smaller than that of a supporting plate body, and the limiting ring 20 prevents the supporting plate body from sliding off from the surface of the supporting plate 19;
the surface of the support frame 6 is inserted with a feeding frame 21, the surface of the support frame 6 is provided with a discharge hole 22, the inside of the discharge hole 22 is provided with a sealing plate 23, one end of the sealing plate 23 is inserted in a butt joint groove 24, the other end of the sealing plate 23 is inserted in a telescopic groove 25, the butt joint groove 24 and the telescopic groove 25 are both arranged on the inner wall of the discharge hole 22, the surface of the sealing plate 23 is connected with a piston rod of an electric hydraulic rod 26, the electric hydraulic rod 26 is placed in a placing groove 27, the placing groove 27 is arranged on the surface of the support frame 6, the opening of the placing groove 27 is inserted with a cover plate 28, the discharge hole 22 is in a square structure, the length of the long side of the sealing plate 23 is greater than the length of the long side of the discharge hole 22, the placing groove 27 is in a square cylinder structure, the cover plate 28 is in a convex plate structure, the surface of the cover plate 28 is provided with a fixing screw rod, the fixing screw rod penetrates the top plate of the cover plate 28 and then is screwed on the outer wall of the support frame 6, the surface of the electric hydraulic rod 26 is welded with a sleeve 29, a pushing screw 30 is inserted in the sleeve 29, a ring 31 is welded on the surface of the pushing screw 30, a reinforcing ring 32 is welded on the inner wall of the support frame 6, the sleeve 29 is of a cylindrical structure, an inner thread is arranged on the inner wall of the sleeve 29 and is connected with an outer thread on the surface of the pushing screw 30 in a matched mode, a plurality of rings 31 are arranged and distributed in a cross shape, the electric hydraulic rod 26 is started, a piston rod of the electric hydraulic rod 26 contracts to drive a sealing plate 23 to move towards the inside of a telescopic groove 25, at the moment, the sealing plate 23 does not plug a discharge hole 22 any more, an electric hydraulic cylinder 18 is started to push a supporting plate 19 to ascend, the supporting plate 19 pushes a support plate body to be fixed on the top wall of the opening, a piston rod of the electric hydraulic cylinder 18 is retracted to drive the supporting plate 19 to descend into the support frame 6, then the piston rod of the electric hydraulic rod 26 is extended to push the end of the sealing plate 23 to be inserted into the butt joint groove 24, at this time, the sealing plate 23 continues to seal the discharge hole 22, when the electric hydraulic rod 26 is installed, after the electric hydraulic rod 26 is placed in the placing groove 27, the end part of the piston rod of the electric hydraulic rod 26 is inserted into the telescopic groove 25, then the hand-pinching finger ring 31 rotates the pushing screw 30 to stretch along the sleeve 29, the end part of the pushing screw 30 is pushed at the end part of the placing groove 27, and the electric hydraulic rod 26 is prevented from shaking in the placing groove 27.
Working principle: in actual use, the driving motor 1 drives the punching turntable 2 to rotate for punching, the punching turntable 2 drives the enclosing ring 3 to rotate in the process of rotating the punching turntable 2, the large-size bearing 4 in the enclosing ring 3 synchronously rotates, the supporting frame 6 is prevented from being driven to rotate in the process of rotating the punching turntable 2, in the process of rotating the enclosing ring 3, the soil scattered at the front end of the punching is gathered in the gathering tank 9 and is centrifugally thrown outwards, the supporting plate body is placed on the conveyor belt 12 from the feeding frame 21, the supporting plate body is conveyed forwards to the end part of the mounting frame 10 by the conveyor belt 12 and falls off, the falling supporting plate body slides onto the supporting plate 19 along the guide plate 13, the guide roller 14 additionally arranged on the surface of the guide plate 13 reduces abrasion between the supporting plate body and the guide plate 13, the limiting ring 20 is enclosed at the edge of the top surface of the supporting plate 19, the height of the limiting ring 20 is smaller than the height of the supporting plate body, the limiting ring 20 prevents the support plate body from sliding off the surface of the supporting plate 19, the electric hydraulic rod 26 is started, the piston rod of the electric hydraulic rod 26 contracts to drive the sealing plate 23 to move towards the inside of the telescopic groove 25, at the moment, the sealing plate 23 does not plug the discharge hole 22 any more, the electric hydraulic cylinder 18 is started to push the supporting plate 19 to rise, the supporting plate 19 pushes the support plate body to be fixed on the top wall of the opening, the piston rod of the electric hydraulic cylinder 18 is recovered to drive the supporting plate 19 to descend into the support frame 6, then the piston rod of the electric hydraulic rod 26 stretches to push the end part of the sealing plate 23 to be inserted into the butt joint groove 24, at the moment, the sealing plate 23 continues to plug the discharge hole 22, when the electric hydraulic rod 26 is installed, after the electric hydraulic rod 26 is put into the placing groove 27, the end part of the piston rod of the electric hydraulic rod 26 is inserted into the telescopic groove 25, then the pinch finger ring 31 rotates the pushing screw 30 to stretch along the sleeve 29, the end part of the pushing screw 30 is pushed at the end part of the placing groove 27, the electric hydraulic rod 26 is prevented from shaking inside the placement groove 27.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a dig anchor and protect hollow motor hydraulic anchor rod rig for all-in-one, includes driving motor (1), its characterized in that: the utility model discloses a drive motor (1) drive shaft end connection has carousel (2) that punch, the surface of carousel (2) that punches is provided with enclosure ring (3), the outside at jumbo size bearing (4) is established to enclosure ring (3) cover, the outside at connecting pipe (5) is established to jumbo size bearing (4) cover, connecting pipe (5) are fixed on the surface of strut (6), the tip of strut (6) and the outside of driving motor (1) all are provided with ring flange (7), and the surface of enclosure ring (3) is provided with mud throwing ring (8), collection groove (9) have been seted up on the surface of mud throwing ring (8), the inner wall of strut (6) is provided with mounting bracket (10), the surface of mounting bracket (10) is provided with drive roller (11), the outside of drive roller (11) is provided with conveyer belt (12), and the surface of mounting bracket (10) is provided with baffle (13), the surface of baffle (13) is provided with deflector (14), and the bottom surface of baffle (13) is provided with inclined strut (15), the bottom surface of baffle (16) is provided with between the fixed frame (16) and fixed frame (16), the surface of mount (16) is provided with electronic pneumatic cylinder (18), the piston rod of electronic pneumatic cylinder (18) is fixed in the bottom surface of layer board (19), and the surface of layer board (19) is provided with spacing ring (20), and the surface grafting of support frame (6) has thrown work or material rest (21), and discharge gate (22) have been seted up on the surface of support frame (6), the inside of discharge gate (22) is provided with shrouding (23), the wherein one end of shrouding (23) is pegged graft in butt joint groove (24), and the wherein other end of shrouding (23) is pegged graft in expansion groove (25), butt joint groove (24) and expansion groove (25) all begin to establish the inner wall at discharge gate (22), and the surface of shrouding (23) is connected with the piston rod of electronic hydraulic stem (26), electronic hydraulic stem (26) are placed in standing groove (27), the surface at support frame (6) is seted up to standing groove (27), and the opening part grafting of standing groove (27) has apron (28), and the surface of electronic hydraulic stem (26) is provided with sleeve (29), the inside screw rod (30) of pegging graft and is provided with top ring (30).
2. The hollow motor hydraulic jumbolter for the tunneling and anchoring integrated machine according to claim 1, wherein: the enclosure ring (3) is of a circular ring structure, the connecting pipe (5) is of a circular tube structure, the support frame (6) is of a square frame structure, and the two groups of flange plates (7) are connected through bolts.
3. The hollow motor hydraulic jumbolter for the tunneling and anchoring integrated machine according to claim 1, wherein: the mud throwing ring (8) is of an annular structure with an L-shaped cross section, the mud throwing ring (8) is sleeved on the outer side of the connecting pipe (5), and the collecting groove (9) is of an annular structure.
4. The hollow motor hydraulic jumbolter for the tunneling and anchoring integrated machine according to claim 1, wherein: the mounting frame (10) is of a -shaped frame structure, the driving rollers (11) are arranged in a plurality, the driving rollers (11) are distributed along the long side of the mounting frame (10), the guide plate (13) is of a square plate-shaped structure, the guide rollers (14) are arranged in a plurality, the guide plate (13) is inclined with the mounting frame (10), the fixing frame (16) is of an L-shaped frame structure, the traction rods (17) are arranged in two groups, and the traction rods (17) in two groups are symmetrically distributed with respect to the fixing frame (16).
5. The hollow motor hydraulic jumbolter for the tunneling and anchoring integrated machine according to claim 1, wherein: the support plate (19) is of a square plate-shaped structure, the support plate (19) is positioned below the guide plate (13), the limiting ring (20) is of an annular plate-shaped structure, two groups of electric hydraulic cylinders (18) are arranged, and the two groups of electric hydraulic cylinders (18) are symmetrically distributed about the center of the support plate (19).
6. The hollow motor hydraulic jumbolter for the tunneling and anchoring integrated machine according to claim 1, wherein: the discharging hole (22) is of a square structure, the length of the long side of the sealing plate (23) is larger than that of the discharging hole (22), the placing groove (27) is of a square cylinder structure, the cover plate (28) is of a convex plate-shaped structure, the surface of the cover plate (28) is provided with a fixing screw, and the fixing screw penetrates through the top plate of the cover plate (28) and is then connected to the outer wall of the support frame (6) in a threaded mode.
7. The hollow motor hydraulic jumbolter for the tunneling and anchoring integrated machine according to claim 1, wherein: the sleeve (29) is of a cylindrical structure, an inner thread is arranged on the inner wall of the sleeve (29), the inner thread is connected with an outer thread on the surface of the pushing screw (30) in a matched mode, a plurality of finger rings (31) are arranged, and the plurality of finger rings (31) are distributed in a cross shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010741910.0A CN112065263B (en) | 2020-07-29 | 2020-07-29 | Hollow motor hydraulic jumbolter for tunneling, anchoring and protecting integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010741910.0A CN112065263B (en) | 2020-07-29 | 2020-07-29 | Hollow motor hydraulic jumbolter for tunneling, anchoring and protecting integrated machine |
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| Publication Number | Publication Date |
|---|---|
| CN112065263A CN112065263A (en) | 2020-12-11 |
| CN112065263B true CN112065263B (en) | 2023-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN210948506U (en) * | 2019-08-01 | 2020-07-07 | 石家庄奥创矿用设备有限公司 | Telescopic arm for anchor rod unit of tunneling, anchoring and protecting integrated machine |
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2020
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| CN202348298U (en) * | 2011-11-07 | 2012-07-25 | 石家庄中煤装备制造股份有限公司 | Tunneling and anchoring machine |
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| CN210948506U (en) * | 2019-08-01 | 2020-07-07 | 石家庄奥创矿用设备有限公司 | Telescopic arm for anchor rod unit of tunneling, anchoring and protecting integrated machine |
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| CN112065263A (en) | 2020-12-11 |
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