CN108222987B - Anchor rod installation device - Google Patents
Anchor rod installation device Download PDFInfo
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- CN108222987B CN108222987B CN201810150672.9A CN201810150672A CN108222987B CN 108222987 B CN108222987 B CN 108222987B CN 201810150672 A CN201810150672 A CN 201810150672A CN 108222987 B CN108222987 B CN 108222987B
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- anchor rod
- rod
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- fixed
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- 238000009434 installation Methods 0.000 title claims abstract description 24
- 239000011435 rock Substances 0.000 claims description 10
- 238000013459 approach Methods 0.000 claims description 4
- 238000005553 drilling Methods 0.000 abstract description 22
- 238000010276 construction Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000010354 integration Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/003—Machines for drilling anchor holes and setting anchor bolts
-
- 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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Earth Drilling (AREA)
Abstract
The present disclosure relates to an anchor rod installation apparatus including a push beam; a power head slidably mounted on the feed beam; the first driving piece is used for driving the power head to slide along the propelling beam; the anchor rod storage part is fixed at the side of the propelling beam and used for placing a plurality of anchor rods, and each anchor rod is provided with an identifiable label; and the anchor rod clamping assembly is rotatably arranged at the side of the propelling beam and used for clamping and placing the anchor rod of the anchor rod storage part at the front end of the power head so as to be pushed by the power head. The anchor rod mounting device is integrated on the drilling machine, after the drilling machine finishes drilling work, the anchor rod clamping assembly can clamp the anchor rod to place the anchor rod at the front end of the power head, and then the thrust of the power head is utilized to push the anchor rod to enter the anchor rod hole. Each anchor rod is provided with an identifiable tag, and when the reading equipment capable of detecting the identifiable tag is close to the anchor rod, the information of the anchor rod and the installation position of the anchor rod can be accurately acquired.
Description
Technical Field
The present disclosure relates to the field of tunnel engineering machinery, and in particular, to an anchor rod installation device.
Background
In the tunnel construction process, firstly, a drill is used for drilling a rock mass, then an anchor rod is placed into the drilled hole, and grouting operation is carried out on the anchor rod hole. In practice, three-arm rock drilling trolleys are usually used for drilling anchor rod holes, anchor rods are manually installed and fastened, and then a wet spraying machine is used for grouting. The process has the problems of long operation and construction period of a plurality of devices, low construction efficiency and the like.
Disclosure of Invention
The purpose of this disclosure is to provide a stock installation device to solve the construction cycle length of stock installation, the problem that the efficiency of construction is low.
In order to achieve the above object, the present disclosure provides an anchor rod installation apparatus including: a pusher beam; a power head slidably mounted on the feed beam; the first driving piece is used for driving the power head to slide along the propelling beam; the anchor rod storage part is fixed at the side of the propelling beam and used for placing a plurality of anchor rods, and each anchor rod is provided with an identifiable label; and the anchor rod clamping assembly is rotatably arranged at the side of the propelling beam and used for clamping and placing the anchor rod of the anchor rod storage part at the front end of the power head so as to be pushed by the power head.
Optionally, the identifiable tag is an RFID electronic tag or chip.
Optionally, a tag identifier is provided on the bolt clamping assembly.
Optionally, the anchor rod clamping assembly includes: the rod extends in the same direction as the propelling beam and is rotatably arranged at the side of the propelling beam; a second driving member for driving the lever to rotate; a fixing part fixedly connected to the rod; a movable part hinged with the fixed part; and the two ends of the first driving cylinder are respectively connected with the fixed part and the movable part so as to drive the clamping ends of the fixed part and the movable part to approach or separate.
Optionally, the stock storage portion is fixed through the linking arm on the propulsion roof beam, the linking arm cover is established the outside of pole, the pole be close to the position of linking arm is fixed with the limiting plate, be fixed with the gag lever post on the linking arm, set up on the limiting plate and can make the gliding holding tank in it of gag lever post.
Optionally, the anchor rod storage portion includes: a rotation shaft; a third driving member for driving the rotation shaft to rotate; the chucks are axially fixed on the rotating shaft at intervals, and a plurality of grooves are formed in the edges of the chucks along the circumferential direction so as to respectively accommodate the anchor rods; and a locking assembly for securing the anchor rod in the recess.
Optionally, the locking assembly includes a base fixed on the chuck, a stopper hinged on the base, and an elastic member having one end fixed on the chuck and the other end pulling the stopper to clamp the anchor rod in the groove.
Optionally, the anchor rod storage part further comprises two baffles fixed on the rotating shaft, the baffles are provided with stop blocks, the anchor rods are alternately arranged along the circumferential direction in a front-back staggered way, one end of each anchor rod abuts against one of the two baffles, and the other end of each anchor rod abuts against the stop block on the other of the two baffles.
Optionally, the stock ann changes the device still including being used for snatching the drilling rod and is close to or keep away from the drilling rod holder of pushing beam, the drilling rod holder pass through the tie-beam with pushing beam fixed connection, the drilling rod holder includes mounting, holder, second actuating cylinder, rotatable coupling be in connecting axle on the tie-beam and be used for the drive connecting axle pivoted fourth actuating member, the mounting fixed connection is in on the connecting axle, the one end of second actuating cylinder is connected on the mounting, the other end of second actuating cylinder is connected on the holder, in order to promote the holder with the holder centre gripping drilling rod or release the drilling rod.
Optionally, the anchor rod mounting device further comprises a movable jaw slidably connected to the feed beam, the movable jaw comprising a block having an opening in which the anchor rod is supported when the power head pushes the anchor rod.
Through above-mentioned technical scheme, stock installation device integration is on the rig, after the rig accomplished drilling work, and stock clamping assembly can the stock of centre gripping stock storage place it in the front end of unit head, and then utilizes the thrust of unit head, promotes the stock and enters into the stock hole. Thus, the working procedures of drilling and installing the anchor rod can be automatically and rapidly carried out, and the manual working procedures are reduced, so that the problems of long construction period and low construction efficiency of anchor rod installation are solved. In addition, be provided with identifiable tag on every stock, when the reading equipment that can detect this identifiable tag is close the stock, can accurately acquire the information of stock itself and mounted position thereof.
Additional features and advantages of the present disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings are included to provide a further understanding of the disclosure, and are incorporated in and constitute a part of this specification, illustrate the disclosure and together with the description serve to explain, but do not limit the disclosure. In the drawings:
FIG. 1 is a schematic structural view of an anchor rod installation apparatus according to one embodiment of the present disclosure;
FIG. 2 is an enlarged partial view of portion A of FIG. 1;
FIG. 3 is an enlarged partial view of portion B of FIG. 1;
FIG. 4 is an enlarged partial view of portion C of FIG. 1;
fig. 5 is a partial enlarged view of a portion D in fig. 1.
Description of the reference numerals
The device comprises a 1-propelling beam, a 2-anchor clamping assembly, a 3-anchor storage part, a 4-power head, a 5-first driving piece, a 6-movable jaw, a 7-rod, an 8-second driving piece, a 10-anchor, an 11-third driving piece, a 12-drill rod clamp, a 13-limiting plate, a 14-limiting rod, a 15-identifiable tag, a 16-tag identification piece, a 201-fixed part, a 202-movable part, a 203-first driving cylinder, a 301-elastic piece, a 302-baffle, a 303-limiting block, a 304-rotating shaft, a 305-chuck, a 306-base, a 307-baffle, 1201-connecting beam, 1202-fourth driving piece, 1203-second driving cylinder, 1204-connecting shaft, 1205-clamping piece, 1206-fixed piece, 601-sliding seat, 602-clamping block, 603-fixed seat, 604-third driving cylinder, 605-fixed block, 901-first connecting arm, 902-second connecting arm.
Detailed Description
Specific embodiments of the present disclosure are described in detail below with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the disclosure, are not intended to limit the disclosure.
In the present disclosure, unless otherwise indicated, terms of orientation such as "inner" and "outer" are used with respect to the outline of the respective parts themselves; the front and the back are defined according to the use habit, specifically, the movement direction of the power head during drilling is the front and the reverse direction is the back; the terms "first," "second," and the like, as used in this disclosure, are used for distinguishing one element from another and not necessarily for order or importance. Furthermore, the following description refers to the same elements throughout the several views.
As shown in fig. 1, the anchor rod installation apparatus provided by the present disclosure includes: a push beam 1, an anchor clamping assembly 2, an anchor storage 3, a power head 4 and a first driver 5. Wherein the push beam 1 and the power head 4 are parts of the jumbolter, and the power head 4 is power equipment of the rock drill and is slidably arranged on the push beam 1 to push a drill rod to drill a hole in a rock mass. The feed beam 1 can be rotated to adjust the position to be constructed, and the drill rod can be drilled in the rock mass at each position. The first driving member 5 is used for driving the power head 4 to slide along the push beam 1, and the driving form is not particularly limited in this disclosure, and may be, for example, a motor driving chain transmission structure, a rack-and-pinion structure, or the like, so long as the power head 4 can be controlled to advance or retract. In addition, the second driving member 8, the third driving member 11, etc. which will be mentioned below are also similar in form to the first driving member 5, and may employ a power element commonly used in the art, such as a motor. The anchor rod storage part 3 is fixed at the side of the push beam 1 and used for placing a plurality of anchor rods 10, and each anchor rod 10 is respectively provided with an identifiable label 15. The anchor clamping assembly 2 is rotatably installed at a side of the push beam 1, and is used for clamping and placing an anchor 10 of the anchor storage part 3 at the front end of the power head 4 so as to be pushed by the power head 4. Through above-mentioned technical scheme, stock installation device integration is on the rig, and after the rig accomplished drilling work, stock clamping assembly 2 can the stock 10 of centre gripping stock storage 3 place it in the front end of unit head 4, and then utilizes the thrust of unit head 4, promotes stock 10 and enters into the stock hole. Thus, the working procedures of drilling and installing the anchor rod can be automatically and rapidly carried out, and the manual working procedures are reduced, so that the problems of long construction period and low construction efficiency of anchor rod installation are solved. In addition, each anchor rod 10 is provided with an identifiable tag 15, so that when a reading device capable of detecting the identifiable tag 15 approaches the anchor rod, the information of the anchor rod and the installation position of the anchor rod can be accurately obtained.
The identifiable tag 15 may be an RFID (radio frequency identification) tag or a chip, for example, that can be attached to the anchor rod 10 without taking up too much space.
Specifically, during construction, the drill rod is firstly installed at the front end of the power head 4, the first driving piece 5 pushes the power head 4 to move forwards, and the power head 4 is provided with a rotary output end, so that the drill rod can move forwards in a rotary mode, and further holes are drilled in a rock body. After drilling is completed, the power head 4 pulls the drill rod out of the bolt hole, removes the drill rod from the power head 4, and moves the drill rod away from the path of travel of the power head 4 by, for example, the drill rod holder 12 described below. Then, the anchor clamping assembly 2 clamps the anchor 10 to place the anchor 10 from the anchor storage 3 to the front end of the power head 4, and when the power head 4 moves forward again, the anchor 10 can be fed into the anchor hole, thereby completing one anchor installation process.
Further, referring to fig. 1 and 2, the bolt clamp assembly 2 may include: the lever 7, the second driver 8, the fixed portion 201, the movable portion 202, and the first driving cylinder 203. Wherein the rod 7 extends in the same direction as the propelling beam 1 and is rotatably arranged at the side of the propelling beam 1; the second driving piece 8 is used for driving the rod 7 to rotate; the fixing part 201 is fixedly connected to the rod 7; the movable part 202 is hinged with the fixed part 201; the two ends of the first driving cylinder 203 are respectively connected to the fixed portion 201 and the movable portion 202 to drive the clamping ends of the two to approach or separate. Referring specifically to fig. 2, the clamping ends of the fixed portion 201 and the movable portion 202 are respectively notched to be able to accommodate the bolt 10. The cylinder body of the first driving cylinder 203 is fixed on the fixed portion 201, the piston rod is fixed on the movable portion 202, and when the piston rod extends outwards, the clamping end of the movable portion 202 is far away from the clamping end of the fixed portion 201, so that the anchor rod 10 is released; when the piston rod is retracted inwardly, the clamping end of the movable portion 202 is brought into close proximity to the clamping end of the fixed portion 201 so that the bolt 10 can be clamped to enable movement of the bolt 10. In the construction process, the distances between the fixed part 201, the movable part 202 and the first driving cylinder 203 and the push beam 1 and the anchor rod storage part 3 can be adjusted by rotating the rod 7, so that the clamping station can be accurately reached during clamping operation, and the work of other parts can be prevented from being interfered during non-clamping operation. Further, the first driving cylinder 203 and the second driving cylinder 1203 and the third driving cylinder 604 described below may be hydraulic cylinders or air cylinders, which the present disclosure is not limited to. In this embodiment, since the device has a plurality of mechanical transmissions, lubrication with lubricating oil is required, and the oil in the lubrication oil passage can be introduced into the drive cylinders, that is, in this case, each of the drive cylinders is a hydraulic cylinder.
Further, as shown in fig. 1, the bolt clamping assembly 2 may be provided with a tag identification 16 that can interact with the identifiable tag 15 described above to detect information about each bolt 10 to clamp the bolt 10. For example, for the anchor rods 10 with different outer diameters, according to the information acquired by the tag recognition part 16, the second driving part 8 drives the rod 7 to rotate by a corresponding angle so that the distance between the clamping end of the fixed part 201 and the clamping end of the movable part 202 is matched with the outer diameter of the anchor rod 10, thereby facilitating clamping.
In addition, the fixed portion 201, the movable portion 202, and the first driving cylinder 203 may include multiple groups, respectively, so as to be capable of clamping the anchor rod 10 at multiple positions, thereby improving the stability of clamping, and avoiding the anchor rod 10 from forming a cantilever structure when being carried, and affecting the service life. For example, in the embodiment shown in fig. 1, the fixed portion 201, the movable portion 202, and the first driving cylinder 203 each include two, and the anchor rod 10 can be clamped from both ends.
As shown in fig. 1, the stock storage 3 may be fixed to the push beam 1 by a connection arm, and in particular, the connection arm may include a first connection arm 901 and a second connection arm 902 connected at both ends of the stock storage 3, so that the stock storage 3 may be stably supported.
Further, the connecting arm may be sleeved on the outer side of the rod 7 and can rotate relative to the rod 7. In this way, the connecting arm is formed as a component for the support rod 7, so that no additional support of the rod 7 has to be provided. Referring to fig. 1, a limiting plate 13 is fixed to the lever 7 near the connecting arm, the limiting plate 13 can rotate synchronously with the lever 7, a limiting rod 14 is fixed to the connecting arm, and a receiving groove in which the limiting rod 14 can slide is formed in the limiting plate 13. In this way, the connecting arm can also be used as a limiting member for the rotation of the rod 7, so that the rod 7 can rotate within a certain angle, and interference between the fixed part 201, the movable part 202 and other parts caused by excessive rotation can be avoided. In this embodiment, the rotatable angle of the lever 7 can be adjusted by changing the length of the receiving groove.
Referring to fig. 1 and 3, the anchor rod storage 3 may include: a rotating shaft 304, a third driver 11, a plurality of chucks 305, and a locking assembly. The rotating shaft 304 may be rotatably sleeved on the connecting arm. The third driving member 11 is installed at one end of the rotation shaft 304 to drive the rotation shaft 304 to rotate. A plurality of chucks 305 are fixed to a rotary shaft 304 at intervals in the axial direction, the chucks 305 are coaxially disposed, and the rotary shaft 304 is formed as an axis thereof. The edge of the chuck 305 is provided with a plurality of grooves in the circumferential direction to accommodate the bolts 10, respectively, so that the bolt storage 3 is formed as a magazine capable of accommodating a plurality of bolts 10, and at the time of construction, the magazine can be filled first for the bolt clamping assembly 2 to take, and the bolts 10 can be installed continuously without manually putting the bolts 10 into the bolt storage 3 every time the bolts are installed. The bolt 10 in the corresponding position can be fed into the clamping station of the bolt clamping assembly 2 as the rotary shaft 304 rotates the chuck 305. The locking assembly is used to secure the bolt 10 in the recess. As shown in fig. 3, the locking assembly prevents anchor rod 10 from disengaging from chuck 305 under the force of gravity due to the outward opening of the recess in chuck 305.
Specifically, as shown in FIG. 3, in one embodiment, the locking assembly may include a base 306 secured to a chuck 305, a stop block 303 hinged to the base 306, and a resilient member 301 secured to the chuck 305 at one end and pulling on the stop block 303 at the other end to clamp the bolt 10 in the recess. In the embodiment shown in fig. 3, the elastic element 301 is a tension spring, under the action of which the stopper 303 always pushes the anchor rod 30 towards the groove wall of the groove, i.e. the stopper 303 and the groove wall of the groove clamp the anchor rod 10, so that it is locked in the groove to avoid falling off.
As shown in fig. 1 and 3, the anchor rod storage 3 may further include two baffles 302 fixed to the rotation shaft 304, and the baffles 302 are provided with stoppers 307, and the anchor rods 10 are alternately arranged in a staggered manner in the circumferential direction, with one end thereof abutting against one of the two baffles 302 and the other end thereof abutting against the stopper 307 on the other of the two baffles 302. By this staggered back and forth arrangement, the radially outwardly projecting lock nuts and washers on the different anchors 10 do not interfere with one another.
As shown in fig. 1 and 4, the rock bolt installation may further comprise a drill rod holder 12 for gripping a drill rod towards or away from the feed beam 1, the drill rod holder 12 being fixedly connected to the feed beam 1 by means of a connecting beam 1201. During construction, when drilling is required, the drill rod holder 12 holds the drill rod at the front end of the power head 4 so as to drive the drilling by the power head 4. After drilling is completed, the drill rod holder 12 holds the drill rod away from the feed beam 1, i.e. away from the path of movement of the power head 4, in order to place the rock bolt 10 on this path of movement. Like this, stock 10 and drilling rod can be installed in the unit head 4 front end in turn under corresponding clamping device's effect, have saved the manpower, improve work efficiency.
Specifically, as shown in fig. 4, rod holder 12 may include a securing member 1206, a clamping member 1205, a second drive cylinder 1203, a connecting shaft 1204, and a fourth drive member 1202. Wherein the connection shaft 1204 is rotatably connected to the connection beam 1021. The fourth driving member 1202 is fixed to one end of the connection shaft 1204 to drive the connection shaft 1204 to rotate. The fixing member 1206 is fixedly connected to the connecting shaft 1204, one end of the second driving cylinder 1203 is connected to the fixing member 1206, and the other end of the second driving cylinder 1203 is connected to the clamping member 1205 to push the clamping member 1205 and the fixing member 1206 to clamp or release the drill rod. A receiving cavity for clamping the drill rod is formed between the clamping member 1205 and the fixing member 1206, and when the second driving cylinder 1203 pushes the clamping member 1205 so that the receiving cavity becomes large, the drill rod is released by the drill rod holder 12, and when the second driving cylinder 1203 drives the clamping member 1205 so that the receiving cavity becomes small, the drill rod is clamped by the drill rod holder 12.
In addition, as shown in fig. 1 and 5, the anchor rod installation device provided by the present disclosure further includes a movable jaw 6 slidably connected to the push beam 1, the movable jaw 6 including a clamping block 602 having an opening in which the anchor rod 10 is supported when the power head 4 pushes the anchor rod 10. The clamp 602 in the movable jaw 6 can assist in supporting the anchor rod 10 so that the anchor rod 10 can stably move forward. The movable jaw 6 may be driven by the first driving member 5, or may be driven by a driving member provided separately, or in one embodiment, the movable jaw 6 is slidably mounted on the push beam 11, and a flexible pulling rope is connected between the power head 4 and the movable jaw 6. When the anchor rod 10 is installed, the power head 4 pushes the anchor rod 10 to move forwards, and when the power head 4 contacts the movable jaw 6, the movable jaw 6 is pushed to slide forwards. When the anchor rod 10 is installed in place, the power head 4 is withdrawn backwards, and the movable jaw 6 can be pulled by the flexible pull rope to move backwards. Referring to fig. 5, the movable jaw 6 may include a slide seat 601, the above-described clamping block 602, a fixed seat 603, a third driving cylinder 604, and a fixed block 605. The sliding seat 601 is slidably connected to the pushing beam 1, the fixed seat 603 is fixedly connected to the sliding seat 601, the fixed block 605 is fixed to the fixed seat 603 and is provided with a groove for placing the third driving cylinder 604, the clamping block 602 is hinged to the fixed seat 603, the cylinder body of the third driving cylinder 604 is fixed to the fixed block 605, and the piston rod is hinged to the clamping block 602. When the piston rod stretches and contracts, the clamping block 602 can be driven to rotate, so that the opening position of the clamping block 602 is adjusted, and the anchor rod 10 is conveniently installed in the opening. The sliding connection between the sliding seat 601 and the push beam 1 may be similar to the sliding connection between the power head 4 and the push beam 1, for example, chain transmission, rack and pinion transmission, or the like.
The preferred embodiments of the present disclosure have been described in detail above with reference to the accompanying drawings, but the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solutions of the present disclosure within the scope of the technical concept of the present disclosure, and all the simple modifications belong to the protection scope of the present disclosure.
In addition, the specific features described in the foregoing embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, the present disclosure does not further describe various possible combinations.
Moreover, any combination between the various embodiments of the present disclosure is possible as long as it does not depart from the spirit of the present disclosure, which should also be construed as the disclosure of the present disclosure.
Claims (7)
1. An anchor rod installation apparatus, comprising:
a propulsion beam (1);
a power head (4) slidably mounted on the feed beam (1);
the first driving piece (5) is used for driving the power head (4) to slide along the propelling beam (1);
the anchor rod storage part (3) is fixed at the side of the propelling beam (1) and is used for placing a plurality of anchor rods (10), and each anchor rod (10) is respectively provided with an identifiable label (15) for storing information of the anchor rod (10); and
the anchor rod clamping assembly (2) is rotatably arranged at the side of the propelling beam (1) and is used for clamping and placing an anchor rod (10) of the anchor rod storage part (3) at the front end of the power head (4) so as to be pushed by the power head (4),
the anchor rod clamping assembly (2) comprises:
the rod (7) extends in the same direction as the propelling beam (1) and is rotatably arranged at the side of the propelling beam (1);
a second driving member (8) for driving the lever (7) to rotate;
a fixing part (201) fixedly connected to the rod (7);
a movable part (202) hinged with the fixed part (201); and
a first driving cylinder (203), two ends of the first driving cylinder (203) are respectively connected with the fixed part (201) and the movable part (202) to drive the clamping ends of the fixed part and the movable part to approach or separate from each other,
the anchor rod clamping assembly (2) is provided with a label identification piece (16) which is used for acquiring anchor rod information in an identifiable label (15), the second driving piece (8) drives the rod (7) to rotate, so that the distance between the clamping end of the fixed part (201) and the clamping end of the movable part (202) is matched with the outer diameter of the anchor rod (10),
the drill rod clamping device is characterized by further comprising a drill rod clamping device (12) used for clamping a drill rod and approaching or keeping away from the push beam (1), wherein the drill rod clamping device (12) is fixedly connected with the push beam (1) through a connecting beam (1201), the drill rod clamping device (12) comprises a fixing piece (1206), a clamping piece (1205), a second driving cylinder (1203), a connecting shaft (1204) rotatably connected to the connecting beam (1021) and a fourth driving piece (1202) used for driving the connecting shaft (1204) to rotate, the fixing piece (1206) is fixedly connected to the connecting shaft (1204), one end of the second driving cylinder (1203) is connected to the fixing piece (1206), and the other end of the second driving cylinder (1203) is connected to the clamping piece (1205) so as to push the clamping piece (1205) to clamp the drill rod or release the drill rod.
2. The anchor rod installation apparatus of claim 1 wherein,
the identifiable tag (15) is an RFID electronic tag or chip.
3. The anchor rod installation apparatus of claim 2 wherein,
the utility model discloses a push beam, including stock storage portion (3), stock storage portion, locating plate (13), locating plate (14) and locating plate (13), stock storage portion (3) are fixed through the linking arm on push beam (1), the linking arm cover is established the outside of pole (7), the position of being close to of pole (7) the linking arm is fixed with limiting plate (13), be fixed with gag lever post (14) on the linking arm, offer on limiting plate (13) can make gag lever post (14) gliding holding tank wherein.
4. A rock bolt installation device according to any one of claims 1-3, wherein the rock bolt storage portion (3) comprises:
a rotation shaft (304);
a third driving member (11) for driving the rotation shaft (304) to rotate;
a plurality of chucks (305) fixed on the rotating shaft (304) at intervals along the axial direction, wherein a plurality of grooves are formed in the edge of the chucks (305) along the circumferential direction so as to respectively accommodate the anchor rods (10); and
and the locking assembly is used for fixing the anchor rod (10) in the groove.
5. The anchor rod installation apparatus of claim 4 wherein,
the locking assembly comprises a base (306) fixed on the chuck (305), a limiting block (303) hinged on the base (306), and an elastic piece (301) with one end fixed on the chuck (305) and the other end pulling the limiting block (303) to clamp the anchor rod (10) in the groove.
6. The anchor rod installation apparatus of claim 5 wherein,
the anchor rod storage part (3) further comprises two baffle plates (302) fixed on the rotating shaft (304), the baffle plates (302) are provided with stop blocks (307), the anchor rods (10) are alternately arranged along the circumferential direction in a front-back staggered mode, one end of each anchor rod abuts against one of the two baffle plates (302), and the other end of each anchor rod abuts against the stop block (307) on the other of the two baffle plates (302).
7. The anchor rod installation apparatus of claim 1 wherein,
the movable jaw (6) is slidably connected to the propelling beam (1), the movable jaw (6) comprises a clamping block (602) with an opening, and the anchor rod (10) is supported in the opening when the power head (4) pushes the anchor rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810150672.9A CN108222987B (en) | 2018-02-13 | 2018-02-13 | Anchor rod installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810150672.9A CN108222987B (en) | 2018-02-13 | 2018-02-13 | Anchor rod installation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108222987A CN108222987A (en) | 2018-06-29 |
| CN108222987B true CN108222987B (en) | 2023-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810150672.9A Active CN108222987B (en) | 2018-02-13 | 2018-02-13 | Anchor rod installation device |
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| CN (1) | CN108222987B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110173286A (en) * | 2019-06-19 | 2019-08-27 | 四川新筑智能工程装备制造有限公司 | A kind of anchor pole library component for rock bolting jumbo |
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| CN113404524B (en) * | 2021-07-08 | 2022-09-02 | 中煤科工开采研究院有限公司 | Stock bin mechanism and jumbolter |
| CN115258426B (en) * | 2022-07-21 | 2024-05-14 | 三一重型装备有限公司 | Stock bin and engineering equipment |
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| AUPN571495A0 (en) * | 1995-09-28 | 1995-10-26 | Cram Australia Pty Ltd | Apparatus for the handling rods |
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| CN204311990U (en) * | 2014-12-11 | 2015-05-06 | 山东兖煤黑豹矿业装备有限公司 | A kind of mechanical gripping linkage |
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