CN112302534B - Slope anchor rod construction device and rapid construction method - Google Patents
Slope anchor rod construction device and rapid construction method Download PDFInfo
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- CN112302534B CN112302534B CN202011120157.XA CN202011120157A CN112302534B CN 112302534 B CN112302534 B CN 112302534B CN 202011120157 A CN202011120157 A CN 202011120157A CN 112302534 B CN112302534 B CN 112302534B
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- 238000010276 construction Methods 0.000 title claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000005553 drilling Methods 0.000 claims abstract description 24
- 238000004873 anchoring Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 230000033228 biological regulation Effects 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000009430 construction management Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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 characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/024—Drilling rigs characterized 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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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/76—Anchorings for bulkheads or sections thereof in as much as specially adapted therefor
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
Abstract
The invention provides a slope anchor rod construction device and a rapid construction method, wherein the slope anchor rod construction device comprises a movable bearing trolley, the movable bearing trolley is provided with an operating platform and a moving device connected with the operating platform, the moving device comprises a supporting mechanism, the supporting mechanism is positioned below the operating platform, and an adjusting mechanism is arranged below the supporting mechanism. The invention is economic, efficient and safe, and better solves the problems that an auxiliary bracket is needed during the construction of the side slope anchor rod, the fixing is troublesome, the side slope anchor rod is influenced by the terrain of the side slope, the drilling machine is easy to shift, the drilling quality is unstable, and the construction safety is low.
Description
Technical Field
The invention relates to the technical field of anchor rod and anchor cable slope construction, in particular to a slope anchor rod construction device and a rapid construction method.
Background
The plant protection of the anchor rod (anchor cable) concrete frame is developed after the experience training of summarizing anchor rod net hanging guniting protection in recent years, the anchor rod or the anchor cable is used for actively reinforcing weathered broken rock slopes, the rock slopes are prevented from being damaged by local wedges generated by excavation unloading and blasting loosening, then the concrete frame is poured to stabilize the slopes, the soil is banked up in the frame for planting grass, and the advantage of attractive appearance and practical structure is reflected.
The anchor rod and anchor cable manufactured and installed by the traditional process adopts a floor support for auxiliary construction, a side slope is influenced by terrain, the width of a support platform is limited, the support platform is difficult to be effectively attached to the slope surface, the side slope is different in length, the design and construction management difficulty is high, and great safety risks exist.
Disclosure of Invention
The main purpose of the present invention is to provide a slope anchor rod construction device and a construction method, which can solve the problems of the slope anchor rod construction that an auxiliary support is needed, the fixation is troublesome, the slope anchor rod construction device is affected by the slope terrain, the drilling machine is easy to shift, the drilling quality is unstable, and the construction safety is low.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the utility model provides a side slope stock construction equipment which characterized by: the device comprises a movable bearing trolley, wherein the movable bearing trolley is provided with an operating platform and a moving device connected with the operating platform, the moving device comprises a supporting mechanism, the supporting mechanism is located below the operating platform, and an adjusting mechanism is arranged below the supporting mechanism.
In the preferred scheme, two first sliding plates and two second sliding plates which are oppositely arranged are fixedly arranged below the operating platform, the first sliding plates and the second sliding plates are respectively positioned on two sides of the operating platform, the first sliding plates are provided with first sliding grooves, the second sliding plates are provided with second sliding grooves, and the directions of the first sliding grooves and the second sliding grooves are parallel.
In a preferable scheme, the supporting mechanism comprises two first supporting frames and two second supporting frames which are oppositely arranged, the first supporting frames and the second supporting frames are respectively positioned at two sides of the operating platform, the first supporting frames are in sliding connection with the first sliding plate through screw rods, and the second supporting frames are in sliding connection with the second sliding plate through screw rods;
the first support frame is also provided with a hoisting ring for fixing the rope.
In the preferred scheme, a first connecting rod is connected between the two first supporting frames, a second connecting rod is connected between the two second supporting frames, first rollers are arranged at two ends of the first connecting rod, second rollers are arranged at two ends of the second connecting rod, and the diameter of each first roller is smaller than that of each second roller.
In the preferred scheme, the second support frame includes the bracing piece and adjusts the pole, and the bracing piece is hollow structure, and upper end of the support bar is equipped with first screwed joint, and it is equipped with the cavity to adjust the pole lower extreme, and the cavity lower extreme is equipped with first through-hole, wears to be equipped with first lead screw in the first through-hole, the first thrust bearing of first lead screw one end fixedly connected with, first thrust bearing supports and leans on in the cavity upper end, still set firmly first adjusting nut on the first lead screw, and first adjusting nut is located the first through-hole outside, first lead screw and first screwed joint threaded connection.
In a preferable scheme, the adjusting mechanism comprises a first hinge joint, a second lead screw and a sleeve, the first hinge joint is sleeved on the first connecting rod, the second hinge joint is sleeved on the second connecting rod, the first hinge joint is fixedly connected with the second lead screw, the second hinge joint is provided with a second through hole, the sleeve is of a hollow structure, one end of the sleeve is fixedly provided with a second threaded joint, the other end of the sleeve is fixedly provided with a rotary rod, the rotary rod comprises a second thrust bearing and a second adjusting nut, the second thrust bearing is close to the sleeve, the second adjusting nut is far away from the sleeve, the rotary rod penetrates through the second through hole, the second thrust bearing is abutted against one side of the second hinge joint, the second adjusting nut is positioned on the other side of the second hinge joint, and the second lead screw is in threaded connection with the second threaded joint;
the first hinged joint and the second hinged joint are also provided with hoisting rings for fixing the rope.
In an optimized scheme, two first round tables are symmetrically arranged in the middle of the first connecting rod, the diameter of each first round table is larger than that of the first connecting rod, the first hinge joint is located between the two first round tables, two second round tables are symmetrically arranged in the middle of the second connecting rod, the diameter of each second round table is larger than that of the second connecting rod, and the second hinge joint is located between the two second round tables.
In a preferable scheme, two guard rails are symmetrically arranged on two sides of the upper end of the operating platform, and each guard rail is provided with a plurality of mutually perpendicular guard rods.
In a preferred scheme, the rapid slope anchor rod construction method comprises the following steps:
s1, arranging a to-be-constructed area and ensuring the support surface to be horizontal;
s2, moving the movable bearing trolley to a position to be constructed;
s3, anchoring the hoisting winch to a higher slope anchor rod for fixing;
s4, fixing the movable bearing trolley by using 3 directional cable wind ropes and a lifting ring of the movable bearing trolley, and ensuring uniform stress;
s5, adjusting the state of the movable bearing trolley, installing and debugging a drilling machine, and ensuring that the angle of the operating platform meets the angle requirement of the drilling rod during drilling;
and S6, debugging the drilling parameters of the drilling machine and starting machining.
In the preferable scheme, after the processing of S6 is finished, 3 directional cable ropes are loosened, the movable bearing trolley is lifted by the hoisting winch to move to the next operation point along the slope surface, the bearing trolley is fixed by the 3 directional cable ropes again, and the steps S4-S6 are repeated until all the operation points are finished.
The slope anchor rod construction device and the rapid construction method provided by the invention have the beneficial effects that:
1) The economic efficiency is as follows: the traditional process support is avoided being erected, and the support is used as a construction platform instead of an industrial trolley, so that the construction measure cost is greatly reduced; the main structure is used as a construction anchoring point, and the permanent temporary combination operation is realized.
2) High efficiency: the device quickly realizes a trolley special field by using the winch, and the down-the-hole drill is fixed to the upper part of the trolley, so that secondary transportation is avoided, construction time is saved by 2/3, and labor intensity is reduced;
3) Safety is as follows: the equipment structure is simple and controllable in stress, the three directional wind cables are used for fixing the trolley to ensure the construction safety, and the support is prevented from being erected to form a terrain. The stress nodes such as the structure and the like have more risks.
Drawings
The invention is further illustrated with reference to the following figures and examples:
FIG. 1 is a general schematic of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic left side view of the present invention;
FIG. 4 is a bottom isometric view of the present invention;
FIG. 5 is an enlarged schematic view of the invention at A;
FIG. 6 is a front schematic view of the installation rig of the present invention;
FIG. 7 is a schematic view from the right of the present invention;
fig. 8 is a schematic front view of the present invention in use.
In the figure: moving the carrying trolley 1; an operation table 2; a first slide plate 201; a second slide plate 202; a first chute 203; a second chute 204; a moving device 3; a support mechanism 4; a first support frame 401; a second support frame 402; a first link 403; a second link 404; a first scroll wheel 405; a second roller 406; a support rod 407; an adjustment lever 408; a first threaded joint 409; a cavity 410; a first through hole 411; a first lead screw 412; a first thrust bearing 413; an adjusting nut 414; a first boss 415; a second boss 416; an adjusting mechanism 5; a first articulation 501; a second articulation 502; a second lead screw 503; a sleeve 504; a second threaded joint 505; a rotating rod 506; a second through hole 507; a second thrust bearing 508; a second adjusting nut 509; a guard rail 6; a hoisting winch 7; an upper-level slope anchor rod 8; a directional guy rope 9; a drilling machine 10; a drill rod 11; a first stage slope 12; a second level slope 13; the nursery 14 has been constructed.
Detailed Description
Example 1
As shown in fig. 1 to 8, a slope anchor rod construction device includes a movable carriage 1, the movable carriage 1 is provided with an operation platform 2 and a moving device 3 connected with the operation platform 2, the moving device 3 includes a supporting mechanism 4, the supporting mechanism 4 is located below the operation platform 2, and an adjusting mechanism 5 is arranged below the supporting mechanism 4. Operation panel 2 adopts the plank of 5cm thick, so that holistic weight reduces, the plank has good shock attenuation effect simultaneously, the suppression of vibrations has been guaranteed during the rig adds man-hour, structure from this, so that remove bearing trolley 1 can carry out the adjustment and the removal of construction position under mobile device 3's assistance, supporting mechanism 4 guarantees to remove bearing trolley 1 whole laminating stable firm, guiding mechanism 5 then can adjust according to the change of different domatic difference and topography, so that the angle of operation platform 2 needs when satisfying drilling.
In a preferred scheme, two first sliding plates 201 and two second sliding plates 202 which are oppositely arranged are fixedly arranged below the operating platform 2, the first sliding plates 201 and the second sliding plates 202 are respectively located at two sides of the operating platform 2, the first sliding plates 201 are provided with first sliding grooves 203, the second sliding plates 202 are provided with second sliding grooves 204, and the directions of the first sliding grooves 203 and the second sliding grooves 204 are parallel. Therefore, the structure enables the operation platform 2 to be adjusted in position, and the table top of the operation platform 2 is guaranteed to meet the requirements of construction.
In a preferred scheme, the supporting mechanism 4 includes two first supporting frames 401 and two second supporting frames 402 which are oppositely arranged, the first supporting frames 401 and the second supporting frames 402 are respectively located at two sides of the operating platform 2, the first supporting frames 401 are slidably connected with the first sliding plate 201 through screws, and the second supporting frames 402 are slidably connected with the second sliding plate 202 through screws;
the first support frame 401 is further provided with a hoisting ring for fixing the rope. From this structure, first support frame 401 and second support frame 402 can be complete bearing operation panel 2 and can be fixed through going up slope stock 8 with the steel cable with removing bearing platform truck 1 through the hoisting ring.
In a preferable scheme, a first connecting rod 403 is connected between the two first supporting frames 401, a second connecting rod 404 is connected between the two second supporting frames 402, first rollers 405 are arranged at two ends of the first connecting rod 403, second rollers 406 are arranged at two ends of the second connecting rod 404, and the diameter of the first rollers 405 is smaller than that of the second rollers 406. By the mechanism, the first support frame 401 and the second support frame 402 are stably supported, the diameter of the first roller 405 is smaller than that of the second roller 406, so that the whole body of the movable bearing trolley 1 moves to one side of the first roller 405 due to the gravity center position, and the stability and firmness in the process of being attached to a slope are ensured.
In a preferable scheme, the second support frame 402 comprises a support rod 407 and an adjusting rod 408, the support rod 407 is of a hollow structure, a first threaded joint 409 is arranged at the upper end of the support rod 407, a cavity 410 is arranged at the lower end of the adjusting rod 408, a first through hole 411 is arranged at the lower end of the cavity 410, a first lead screw 412 penetrates through the first through hole 411, a first thrust bearing 413 is fixedly connected to one end of the first lead screw 412, the first thrust bearing 413 abuts against the upper end of the cavity 410, a first adjusting nut 414 is further fixedly arranged on the first lead screw 412, the first adjusting nut 414 is located on the outer side of the first through hole 411, and the first lead screw 412 is in threaded connection with the first threaded joint 409. From this structure to make can twist the adjusting nut 414 that is located the through-hole 411 outside through the spanner so that first lead screw 412 can carry out the adjustment of height on bracing piece 407, first thrust bearing 412 has guaranteed to bear the pressure of operation panel 2, also can be convenient easily when twisting the adjustment first adjusting nut 414 the regulation of carrying out the height, first thrust bearing 412 adopts thrust ball bearing, has reduced because with cavity 410 upper end pivoted frictional force when contacting.
In a preferable scheme, the adjusting mechanism 5 includes a first hinge 501, a second hinge 502, a second lead screw 503 and a sleeve 504, the first hinge 501 is sleeved on the first connecting rod 403, the second hinge 502 is sleeved on the second connecting rod 404, the first hinge 501 and the second lead screw 503 are fixedly connected, the second hinge 502 is provided with a second through hole 507, the sleeve 504 is of a hollow structure, one end of the sleeve 504 is fixedly provided with a second threaded joint 505, the other end of the sleeve 504 is fixedly provided with a rotating rod 506, the rotating rod 506 includes a second thrust bearing 508 and a second adjusting nut 509, the second thrust bearing 508 is close to the sleeve, the second adjusting nut 509 is far away from the sleeve, the rotating rod 506 penetrates through the second through hole 507, the second thrust bearing 508 abuts against one side of the second hinge 502, the second adjusting nut 509 is located on the other side of the second hinge 502, and the second lead screw 503 is in threaded connection with the second threaded joint 505;
the first and second joints 501, 502 are also provided with hoisting rings for fixing a rope. From this structure, so that first articulated head 501 and second articulated head 502 can carry out certain angle's rotation on first connecting rod 403 and second connecting rod 404 respectively, can guarantee to remove bearing platform truck 1 and domatic laminating degree from this, twist the distance of moving first articulated head 501 and second articulated head 502 through the spanner and move second adjusting nut 509 regulation, second thrust bearing 508 adopts thrust ball bearing, so that light laborsaving when rotatory sleeve 504, the hoist and mount ring on the second articulated head 502 passes through the steel cable and is fixed with the stock of having under construction, the even of removing bearing platform truck 1 whole atress has been guaranteed, thereby can deal with different operating mode and environmental change, the moment of torsion vibrations when constructing to the rig also has fine suppression elimination effect, thereby the stability of rig work has been guaranteed, and then the quality of drilling has been guaranteed during processing.
In a preferable scheme, two first round tables 415 are symmetrically arranged in the middle of the first connecting rod 403, the diameter of each first round table 415 is larger than that of the first connecting rod 403, the first joint 501 is located between the two first round tables 415, two second round tables 416 are symmetrically arranged in the middle of the second connecting rod 404, the diameter of each second round table 416 is larger than that of the second connecting rod 404, and the second joint 502 is located between the two second round tables 416. With the structure, the first articulated joint 501 and the second articulated joint 502 are limited, so that the stress stability of the first connecting rod 403 and the second connecting rod 404 is ensured, and the whole bearing of the movable bearing trolley 1 is firm and reliable.
In a preferred scheme, two guard rails 6 are symmetrically arranged on two sides of the upper end of the operating platform 2, and a plurality of mutually vertical guard rods are arranged on the guard rails 6. The length of the guard rails 6 is 1.2m, the height is 1m, warning paint is brushed at intervals of red and white, a safety dense mesh is arranged between the guard rails, and signs such as safety warning and warning are arranged.
By the structure, the safety of construction can be guaranteed, meanwhile, striking warning is given, and risks are reduced.
In a preferred scheme, the rapid slope anchor rod construction method comprises the following steps:
s1, arranging a to-be-constructed area, and ensuring the support surface to be horizontal, so that the structure ensures the stability during support;
s2, moving the movable bearing trolley 1 to a position to be constructed;
s3, anchoring the hoisting winch 7 to the upper slope anchor rod 8 for fixing, so that the hoisting winch 7 can stably work above the movable bearing trolley 1;
s4, fixing the movable bearing trolley 1 through the 3 directional guy cables 9 and a hoisting ring and ensuring uniform stress; by the structure, the movable bearing trolley is symmetrically arranged on the left side, the right side and the right lower side of the movable bearing trolley 1, so that the movable bearing trolley is balanced and stable;
s5, adjusting the state of the movable bearing trolley 1, installing and debugging the drilling machine 10, and ensuring that the angle of the operating platform 2 meets the angle requirement of the drilling rod during drilling; with this structure, the drilling machine 10 can operate efficiently.
S6, debugging drilling parameters of a drilling machine and starting machining; by the structure, the drill rods 11 only need to be installed and debugged manually, and the corresponding drill rods 11 are replaced according to the size and the depth of a drilled hole, so that the overall construction efficiency is improved.
In a preferable scheme, after the processing of S6 is finished, 3 directional guy ropes 9 are loosened, the movable bearing trolley 1 is lifted by the hoisting winch 7 to move to the next operation point along the slope surface, the directional guy ropes 9 are fixed by the 3 directional guy ropes 9 again, and the steps S4-S6 are repeated until all the operation points are finished. When the movable bearing trolley 1 needs to move laterally, the lower directional guy rope is utilized to perform auxiliary traction, so that the operation is simple and convenient, the structure can conveniently and quickly complete the drilling work of different operation points, the movable bearing trolley 1 is firmly and stably supported, and the drilling effect and quality of the drilling machine are ensured.
The above-described embodiments are merely preferred embodiments of the present invention, and should not be construed as limiting the present invention, and the scope of the present invention is defined by the claims, and equivalents including technical features described in the claims. I.e., equivalent alterations and modifications within the scope hereof, are also intended to be within the scope of this invention.
Claims (9)
1. The utility model provides a side slope stock construction equipment which characterized by: the device comprises a movable bearing trolley (1), wherein the movable bearing trolley (1) is provided with an operation table (2) and a moving device (3) connected with the operation table (2), the moving device (3) comprises a supporting mechanism (4), the supporting mechanism (4) is positioned below the operation table (2), and an adjusting mechanism (5) is arranged below the supporting mechanism (4);
the adjusting mechanism (5) comprises a first hinge joint (501), a second hinge joint (502), a second screw rod (503) and a sleeve (504), the first hinge joint (501) is sleeved on the first connecting rod (403), the second hinge joint (502) is sleeved on the second connecting rod (404), the first hinge joint (501) is fixedly connected with the second screw rod (503), the second hinge joint (502) is provided with a second through hole (507), the sleeve (504) is of a hollow structure, one end of the sleeve (504) is fixedly provided with a second threaded joint (505), the other end of the sleeve (504) is fixedly provided with a rotating rod (506), the rotating rod (506) comprises a second thrust bearing (508) and a second adjusting nut (509), the second thrust bearing (508) is close to the sleeve, the second adjusting nut (509) is far away from the sleeve, the rotating rod (506) penetrates through the second through hole (507), the second thrust bearing (508) abuts against one side of the second hinge joint (502), the second adjusting nut (509) is located on the other side of the second hinge joint (502), and the second threaded joint (503) is connected with the second threaded joint (505);
the first joint (501) and the second joint (502) are also provided with hoisting rings for fixing a rope.
2. The slope anchor rod construction device according to claim 1, wherein: two first sliding plates (201) and two second sliding plates (202) which are arranged oppositely are fixedly arranged below the operating platform (2), the first sliding plates (201) and the second sliding plates (202) are respectively positioned at two sides of the operating platform (2), the first sliding plates (201) are provided with first sliding grooves (203), the second sliding plates (202) are provided with second sliding grooves (204), and the directions of the first sliding grooves (203) and the second sliding grooves (204) are parallel.
3. The slope anchor rod construction device according to claim 1, wherein: the supporting mechanism (4) comprises two first supporting frames (401) and two second supporting frames (402) which are oppositely arranged, the first supporting frames (401) and the second supporting frames (402) are respectively positioned on two sides of the operating platform (2), the first supporting frames (401) are in sliding connection with the first sliding plate (201) through screw rods, and the second supporting frames (402) are in sliding connection with the second sliding plate (202) through screw rods;
the first support frame (401) is further provided with a hoisting ring for fixing the rope.
4. A slope anchor rod constructing device according to claim 3, wherein: a first connecting rod (403) is connected between the two first supporting frames (401), a second connecting rod (404) is connected between the two second supporting frames (402), first rollers (405) are arranged at two ends of the first connecting rod (403), second rollers (406) are arranged at two ends of the second connecting rod (404), and the diameter of the first rollers (405) is smaller than that of the second rollers (406).
5. A slope anchor rod constructing device according to claim 3, wherein: second support frame (402) are including bracing piece (407) and regulation pole (408), bracing piece (407) are hollow structure, bracing piece (407) upper end is equipped with first screwed joint (409), it is equipped with cavity (410) to adjust pole (408) lower extreme, cavity (410) lower extreme is equipped with first through-hole (411), wear to be equipped with first lead screw (412) in first through-hole (411), first thrust bearing (413) of first lead screw (412) one end fixedly connected with, first thrust bearing (413) support and lean on in cavity (410) upper end, still set firmly first adjusting nut (414) on first lead screw (412), first adjusting nut (414) are located first through-hole (411) outside, first lead screw (412) and first screwed joint (409) threaded connection.
6. The slope anchor rod construction device according to claim 4, wherein: two first round tables (415) are symmetrically arranged in the middle of the first connecting rod (403), the diameter of each first round table (415) is larger than that of the first connecting rod (403), the first hinge joint (501) is located between the two first round tables (415), the middle of the second connecting rod (404) is symmetrically provided with two second round tables (416), the diameter of each second round table (416) is larger than that of the second connecting rod (404), and the second hinge joint (502) is located between the two second round tables (416).
7. The slope anchor rod construction device according to claim 1, wherein: two guard rails (6) are symmetrically arranged on two sides of the upper end of the operating platform (2), and a plurality of mutually vertical guard rods are arranged on the guard rails (6).
8. A rapid construction method using the slope anchor rod construction device of claim 1, characterized in that: the method comprises the following steps:
s1, arranging a to-be-constructed area and ensuring the support surface to be horizontal;
s2, moving the movable bearing trolley (1) to a position to be constructed;
s3, anchoring the hoisting winch (7) to the upper slope anchor rod (8) for fixing;
s4, fixing the hoisting ring by using 3 directional guy cables (9) and the movable bearing trolley (1) and ensuring uniform stress;
s5, adjusting the state of the movable bearing trolley (1), installing and debugging the drilling machine (10), and ensuring that the angle of the operating platform (2) meets the angle requirement when the drill rod drills;
and S6, debugging the drilling parameters of the drilling machine and starting machining.
9. The rapid construction method according to claim 8, wherein: and S6, after the processing is finished, loosening the 3 directional guy cables (9), lifting the movable bearing trolley (1) to the next operation point along the slope surface through the hoisting winch (7), fixing the movable bearing trolley by using the 3 directional guy cables (9) again, and repeating the steps S4-S6 until all the operation points are finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011120157.XA CN112302534B (en) | 2020-10-19 | 2020-10-19 | Slope anchor rod construction device and rapid construction method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011120157.XA CN112302534B (en) | 2020-10-19 | 2020-10-19 | Slope anchor rod construction device and rapid construction method |
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| Publication Number | Publication Date |
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| CN112302534A CN112302534A (en) | 2021-02-02 |
| CN112302534B true CN112302534B (en) | 2023-01-10 |
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| CN202011120157.XA Active CN112302534B (en) | 2020-10-19 | 2020-10-19 | Slope anchor rod construction device and rapid construction method |
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| CN113585965B (en) * | 2021-07-29 | 2023-03-14 | 中铁一局集团(广州)建设工程有限公司 | Roadbed high slope anchor rod frame beam movable drilling platform |
| CN113700437B (en) * | 2021-09-01 | 2023-12-08 | 中交第二航务工程局有限公司 | Soft rock tunnel pipe shed and pipe following drilling device and construction method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102587830A (en) * | 2012-03-22 | 2012-07-18 | 四川大学 | Side slope anchoring hole drilling construction equipment and side slope anchoring hole drilling construction method |
| CN105587113A (en) * | 2014-11-18 | 2016-05-18 | 中国葛洲坝集团股份有限公司 | Movable construction platform adapting to different slope surfaces |
| CN107447765B (en) * | 2017-05-24 | 2019-07-09 | 四川君羊建设集团有限公司 | Side slope construction supported with framed anchor construction |
| CN108286412B (en) * | 2017-12-29 | 2020-03-31 | 交通运输部科学研究院 | Domatic drilling mechanical equipment |
| CN109403357A (en) * | 2018-11-09 | 2019-03-01 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of movable type side slope construction platform easy device |
| CN109881687A (en) * | 2019-02-28 | 2019-06-14 | 中建六局安装工程有限公司 | A kind of operating platform for high slope suspension roof support construction |
| CN210264511U (en) * | 2019-07-08 | 2020-04-07 | 中国铁建大桥工程局集团有限公司 | Slope drilling movable platform construction device |
| CN110485936A (en) * | 2019-07-18 | 2019-11-22 | 河北建设集团股份有限公司 | A kind of mobile side slope drilling platform |
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2020
- 2020-10-19 CN CN202011120157.XA patent/CN112302534B/en active Active
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