CN116146256A - Anchoring device - Google Patents

Abstract

The invention provides an anchoring device. The anchoring device includes: the base is provided with a station; the anchoring driving assembly is movably arranged on the base; the drilling assembly is used for drilling the coal wall and forming an anchoring hole, and the anchoring driving assembly is used for driving the anchor rod to move and transporting the anchor rod into the anchoring hole. The invention solves the problem of low efficiency of coal anchoring in the prior art.

Description

Anchoring device

Technical Field

The invention relates to the technical field of coal mine roadway support equipment, in particular to an anchoring device.

Background

In daily life, people are extremely high in demand for coal, the coal mining process is extremely complicated, manual support and manual anchoring are still adopted in the coal mining process, and manual operation is adopted, so that more people are needed to cooperate, the needed manpower is low in efficiency, and the working progress is slow. The requirements of various coal enterprises on intelligent equipment are huge, and particularly the requirements on intelligent tunneling equipment are urgent.

That is, the prior art coal anchoring has the problem of inefficiency.

Disclosure of Invention

The invention mainly aims to provide an anchoring device for solving the problem of low efficiency of coal anchoring in the prior art.

In order to achieve the above object, according to one aspect of the present invention, there is provided an anchoring device including: the base is provided with a station; the anchoring driving assembly is movably arranged on the base; the drilling assembly is used for drilling the coal wall and forming an anchoring hole, and the anchoring driving assembly is used for driving the anchor rod to move and transporting the anchor rod into the anchoring hole.

Further, the anchoring device further comprises a switching assembly, wherein the switching assembly is connected with the anchoring driving assembly and the drilling assembly and drives the anchoring driving assembly and the drilling assembly to switch at a construction site.

Further, the anchoring device further comprises a supporting component, the supporting component is arranged at intervals with the construction site, the supporting component is movably arranged on the base, and the supporting component is switched between the supporting site and the shrinkage site so as to support the coal wall.

Further, the support assembly includes: the telescopic assembly is fixedly connected with the base at least in part; the support plate assembly is connected with the telescopic assembly, and the telescopic assembly drives the support plate assembly to switch between a support position and a contraction position; and the alignment assembly is arranged on the support plate assembly and is used for aligning the drill rod of the drilling assembly.

Further, the support plate assembly includes; the connecting plate is connected with the telescopic component; the backup pad, the backup pad stands in the one end of connecting plate, and alignment subassembly sets up on the connecting plate and is located one side of backup pad.

Further, the alignment assembly includes: the drill rod supporting device is used for supporting the anchor rod; the drill rod mechanical arm is movably arranged on the supporting plate assembly and is used for grabbing a drill rod and adjusting the position of the drill rod; the anchoring agent sighting device is used for blowing the anchoring agent into the anchoring hole.

Further, the support assembly further includes a sensor assembly disposed on the alignment assembly, the sensor assembly for detecting a position of the support plate assembly.

Further, the anchoring device further comprises an anchor rod storage device, the anchor rod storage device is connected with the base, the anchor rod storage device and the anchoring driving assembly are arranged at intervals, and an anchor rod is stored in the anchor rod storage device.

Further, the anchor rod storage device includes: the anchor rod bin is provided with a storage space for storing anchor rods; the storage assembly is arranged in the anchor rod bin and is provided with a plurality of storage bits for storing anchor rods so as to store the anchor rods independently; and the anchor rod conveying device is connected with the anchor rod bin and is positioned above the storage assembly, and the anchor rod conveying device is used for conveying an anchor rod in the anchor rod bin to a construction position, and the anchor rod driving assembly drives the anchor rod to move into the anchor hole.

Further, the storage component includes: the anchor rod storage is provided with a plurality of round wheels, and an accommodating gap is formed between two adjacent round wheels at intervals; the anchor rod limiter is arranged at intervals with the anchor rod storage, the anchor rod limiter is provided with a containing groove, at least one part of the anchor rod is positioned in the containing gap, and at least one other part of the anchor rod is positioned in the containing groove; the clamping oil cylinder is connected with the anchor rod storage and the anchor rod limiter and drives the anchor rod storage and the anchor rod limiter to alternately move.

Further, the anchoring device further includes: the sliding frame assembly is arranged on the base in a sliding manner; the speed doubling mechanism is arranged on the sliding frame component in a sliding manner; the pushing seat is connected with the speed doubling mechanism to slide on the sliding frame assembly, and the anchoring driving assembly and the drilling assembly are arranged on the pushing seat.

By applying the technical scheme of the invention, the anchoring device comprises a base, an anchoring driving assembly and a drilling assembly, wherein the base is provided with a station; the anchoring driving assembly is movably arranged on the base; the anchor driving assembly and the drilling assembly are arranged on the applying station in a switchable mode, the drilling assembly is used for drilling the coal wall and forming an anchor hole, and the anchor driving assembly is used for driving the anchor rod to move and conveying the anchor rod into the anchor hole.

The base is used for supporting the anchor driving assembly and the drilling assembly so as to ensure that the anchor driving assembly and the drilling assembly can work stably. In the process of working, the drilling assembly moves to the construction position, the drilling assembly moves to make the drilling rod in the drilling assembly drill the coal wall and form the anchor hole, then the drilling assembly is far away from Shi Gongwei, and simultaneously the anchor driving assembly moves to the construction position to work, and the anchor driving assembly drives the anchor rod to move, and makes the anchor rod insert into the anchor hole, accomplishes the anchor. The anchoring device in the application can realize the functions of automatic drilling and automatic anchoring, effectively reduces the use of manpower and improves the working efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:

FIG. 1 shows a schematic elevation view of an anchoring device according to an alternative embodiment of the invention;

FIG. 2 shows a top view of the anchoring device of FIG. 1;

FIG. 3 shows a front view of the support assembly of the anchoring device of FIG. 1 in a support position;

FIG. 4 shows a top view of the anchor assembly of FIG. 3;

FIG. 5 shows an angled view of the anchor storage device of FIG. 1;

FIG. 6 shows another angular view of the anchor storage device of FIG. 1;

FIG. 7 illustrates an angled view of the support assembly of FIG. 1;

fig. 8 shows another angular view of the support assembly of fig. 1.

Wherein the above figures include the following reference numerals:

10. a base; 11. shi Gongwei; 20. an anchor drive assembly; 21. a bolt tightener; 30. a drilling assembly; 31. a drill rod; 40. a bolt; 50. a switching assembly; 60. a support assembly; 61. a telescoping assembly; 62. a support plate assembly; 621. a connecting plate; 622. a support plate; 63. an alignment assembly; 631. a drill rod supporting device; 632. a drill rod manipulator; 633. an anchor agent sight; 64. a sensor assembly; 70. an anchor rod storage device; 71. an anchor rod bin; 72. a storage component; 721. an anchor rod storage; 722. a round wheel; 723. an anchor rod limiter; 724. clamping an oil cylinder; 73. an anchor rod transportation device; 74. a sensing assembly; 80. a carriage assembly; 90. a speed doubling mechanism; 100. pushing the seat.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The invention will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.

In the present invention, unless otherwise indicated, terms of orientation such as "upper, lower, top, bottom" are used generally with respect to the orientation shown in the drawings or with respect to the component itself in the vertical, upright or gravitational direction; also, for ease of understanding and description, "inner and outer" refers to inner and outer relative to the profile of each component itself, but the above-mentioned orientation terms are not intended to limit the present invention.

The invention provides an anchoring device for solving the problem of low efficiency of coal anchoring in the prior art.

As shown in fig. 1 to 8, the anchoring device includes a base 10, an anchor driving assembly 20, and a drilling assembly 30, the base 10 having a applying station 11; the anchor driving assembly 20 is movably arranged on the base 10; an anchor driving assembly 20 and a drilling assembly 30 are switchably disposed on the application station 11, the drilling assembly 30 being used to drill the coal wall and form an anchor hole, the anchor driving assembly 20 being used to drive the movement of the bolt 40 and transport the bolt 40 into the anchor hole.

The base 10 is used to support the anchor driving assembly 20 and the drilling assembly 30 to ensure stable operation of the anchor driving assembly 20 and the drilling assembly 30. During operation, the drilling assembly 30 moves to the construction site 11, the drilling assembly 30 moves to enable the drill rod 31 in the drilling assembly 30 to drill the coal wall and form the anchoring hole, then the drilling assembly 30 is far away from Shi Gongwei 11, meanwhile, the anchoring driving assembly 20 moves to the construction site 11 to operate, the anchoring driving assembly 20 drives the anchor rod 40 to move, the anchor rod 40 is inserted into the anchoring hole, and anchoring is completed. The anchoring device in the application can realize the functions of automatic drilling and automatic anchoring, effectively reduces manpower and improves working efficiency.

As shown in fig. 1 to 4, the anchoring device further includes a switching assembly 50, and the switching assembly 50 is connected to the anchor driving assembly 20 and the drilling assembly 30 and drives the anchor driving assembly 20 and the drilling assembly 30 to switch at the construction site 11. The arrangement of the switch assembly 50 facilitates switching the arrangement of the anchor drive assembly 20 and the borehole assembly 30 at the construction site 11 to facilitate movement of the anchor drive assembly 20 and the borehole assembly 30.

Alternatively, the anchor driving assembly 20 and the drilling assembly 30 are arranged on the switching assembly 50, and the switching assembly 50 moves to drive the anchor driving assembly 20 and the drilling assembly 30 to synchronously move, so that the anchor driving assembly 20 and the drilling assembly 30 are switched to be arranged at the construction site 11.

Specifically, in the embodiment shown in fig. 2, when the drilling assembly 30 is at the application station 11, the switching assembly 50 moves downward to drive the anchor driving assembly 20 and the drilling assembly 30 to move downward synchronously, so that the anchor driving assembly 20 moves to the application station 11, and then if the drilling assembly 30 is at the application station 11, the switching assembly 50 needs to move upward to return the drilling assembly 30 to the application station 11.

As shown in fig. 1 to 4, the anchoring device further comprises a supporting component 60, the supporting component 60 is arranged at a distance from the construction site 11, the supporting component 60 is movably arranged on the base 10, and the supporting component 60 is switched between a supporting position and a shrinking position so as to support the coal wall. The support assembly 60 is capable of being switched between a support position and a retracted position, at least a portion of the support assembly 60 extends out of the base 10 when the support assembly 60 is in the support position, and the support assembly 60 abuts against the coal wall to facilitate drilling by the drilling assembly 30. When the supporting component 60 is in the contracted position, the supporting component 60 is all positioned on the base 10, and at the moment, the supporting component 60 is not abutted with the coal wall any more, so that the space occupied by the whole anchoring device can be reduced, the anchoring device can move more flexibly, and the anchoring device can move in a roadway conveniently.

As shown in fig. 7 and 8, the support assembly 60 includes a telescopic assembly 61, a support plate assembly 62, and an alignment assembly 63, at least a portion of the telescopic assembly 61 being fixedly connected with the base 10; the support plate assembly 62 is connected with the telescopic assembly 61, and the telescopic assembly 61 drives the support plate assembly 62 to switch between a support position and a contraction position; an alignment assembly 63 is provided on the support plate assembly 62, the alignment assembly 63 being used to align the drill rod 31 of the drilling assembly 30. The telescopic assembly 61 can drive the support plate assembly 62 to perform telescopic movement so that the support plate assembly 62 is switched between a support position and a shrinkage position, and when the support plate assembly 62 is positioned in the support position, the support plate assembly 62 is abutted with the coal wall. The alignment assembly 63 can adjust the position of the drill rod 31, so that the drill rod 31 is aligned with the position where the hole needs to be drilled, and the accuracy of drilling is guaranteed.

As shown in fig. 7 and 8, the support plate assembly 62 includes a connection plate 621 and a support plate 622, the connection plate 621 being connected to the telescopic assembly 61; the support plate 622 is vertically disposed at one end of the connection plate 621, and the alignment assembly 63 is disposed on the connection plate 621 at one side of the support plate 622. The connection plate 621 is provided on the telescopic assembly 61 while providing a mounting space for the alignment assembly 63. The alignment assembly 63 is disposed on one side of the support plate 622 near the anchor driving assembly 20 and the drilling assembly 30, so that the alignment assembly 63 does not affect the support of the support plate 622 on the coal wall, and meanwhile, the alignment assembly 63 can adjust the position of the drill rod, so that the drill rod is prevented from drilling the support plate 622, and the working stability of the support plate 622 is ensured.

As shown in fig. 7 and 8, the alignment assembly 63 includes a drill rod 631, a drill rod robot 632, and an anchor sight 633, the drill rod 631 being configured to support the rock bolt 40; the drill rod manipulator 632 is movably arranged on the support plate assembly 62, and the drill rod manipulator 632 is used for grabbing the drill rod 31 and adjusting the position of the drill rod 31; the anchor sighting device 633 is used to blow an anchor into the anchor hole. The drill rod manipulator 632 is used for grabbing the drill rod 31 and adjusting the position of the drill rod 31 so that the drill rod 31 can drill an anchoring hole at a preset position, and the drill rod lifter 631 is used for supporting the anchor rod 40 so that the anchor rod 40 can be smoothly assembled into the anchoring hole. The anchor sighting device 633 is used for blowing an anchor into the anchor hole so as to stably connect the anchor rod 40 with the anchor hole.

Specifically, the drill rod manipulator 632 includes a clamping arm, a clamping cylinder and a plurality of sensors, the clamping arm is connected with the clamping cylinder, and the clamping cylinder drives the clamping arm to move, so that the clamping arm can be grabbed, put and move, and the sensors are used for detecting various postures of the clamping arm.

Optionally, the drill rod supporter 631 includes an oil cylinder and a holder, and the holder is closed and opened by the extension and retraction of the oil cylinder.

As shown in fig. 7 and 8, the support assembly 60 further includes a sensor assembly 64, the sensor assembly 64 being disposed on the alignment assembly 63, the sensor assembly 64 being used to detect the position of the support plate assembly 62. The sensor assembly 64 is used to detect the position of the support plate assembly 62 to ensure that the support plate assembly 62 supports the corresponding coal wall for subsequent drilling of the coal wall by the drilling assembly 30.

As shown in fig. 5 and 6, the anchoring device further includes a bolt storage device 70, the bolt storage device 70 is connected with the base 10, and the bolt storage device 70 is spaced apart from the anchor driving assembly 20, and the bolts 40 are stored in the bolt storage device 70. A plurality of anchor rods 40 can be stored in the anchor rod storage device 70 so that the anchor device can automatically anchor at a plurality of positions, the problem that the anchor rods need to be taken every time of anchoring is avoided, and the working efficiency of the anchor device is effectively improved.

As shown in fig. 5 and 6, the anchor rod storage device 70 includes an anchor rod magazine 71, a storage assembly 72, and an anchor rod transport device 73, the anchor rod magazine 71 having a storage space for storing the anchor rods 40; a storage assembly 72 is disposed within the bolt housing 71, the storage assembly 72 having a plurality of storage bits for storing bolts 40 to independently store a plurality of bolts 40; the anchor rod transporting device 73 is connected with the anchor rod bin 71 and is located above the storage assembly 72, and the anchor rod transporting device 73 is used for driving the anchor rod 40 to move into the anchor hole after the anchor rod 40 in the anchor rod bin 71 is transported to the construction site 11 by the anchor driving assembly 20. The setting of stock storehouse 71 provides the space of placing for stock 40, and the storage position in storage assembly 72 separates a plurality of stocks 40, has effectively reduced the interference between the stock 40, and the stock conveyer 73 of being convenient for snatchs stock 40 transportation to construction site 11 department, and anchor drive assembly 20 is connected with stock 40 to drive stock 40 motion to the anchor downthehole.

As shown in fig. 5 and 6, the storage assembly 72 includes an anchor rod storage 721, an anchor rod limiter 723 and a clamping cylinder 724, wherein the anchor rod storage 721 is provided with a plurality of round wheels 722, and two adjacent round wheels 722 are arranged at intervals to form a containing gap; the anchor rod limiter 723 is arranged at intervals from the anchor rod storage 721, the anchor rod limiter 723 is provided with a containing groove, at least one part of the anchor rod 40 is positioned in the containing gap, and at least another part of the anchor rod 40 is positioned in the containing groove; the clamp cylinder 724 is connected to the anchor stock 721 and the anchor stop 723 and drives the anchor stock 721 and the anchor stop 723 to alternate. The anchor rod storage 721 and the anchor rod limiter 723 are alternately moved to realize the transposition of the anchor rod 40, so that the anchor rod 40 is moved to a position where the anchor rod transportation device 73 can grasp, and the anchor rod transportation device 73 is facilitated to grasp the anchor rod.

As shown in fig. 6, the bolt storage device 70 also includes a sensing assembly 74, the sensing assembly 74 being used to detect the position of the bolt 40.

As shown in fig. 1 to 4, the anchoring device further comprises a carriage assembly 80, a speed doubling mechanism 90 and a pushing seat 100, wherein the carriage assembly 80 is slidably arranged on the base 10; the speed doubling mechanism 90 is slidably arranged on the carriage assembly 80; the propulsion block 100 is coupled to the speed doubling mechanism 90 for sliding movement on the carriage assembly 80, and the anchor drive assembly 20 and the drilling assembly 30 are disposed on the propulsion block 100. The setting of balladeur train subassembly 80 can prolong the length of whole anchor, and the activity of supporting component 60 sets up on balladeur train subassembly 80 simultaneously, can prolong the extension length of supporting component 60, has increased the variety of anchor work. The provision of the speed doubling mechanism 90 can increase the movement length of the anchor driving assembly 20 and the drilling assembly 30, while also enabling the movement speeds of the anchor driving assembly 20 and the drilling assembly 30 to be more diversified.

Optionally, the anchoring device further includes a control system electrically connected to and controlling movement of the anchor drive assembly 20, the drilling assembly 30, the switching assembly 50, the support assembly 60, the bolt storage device 70, the carriage assembly 80, the speed doubling mechanism 90, and the propulsion seat 100.

The control system can select a micro-program controller, and the micro-program controller has the functions of convenient design, simple operation and easy modification and expansion, and realizes the automatic operation of the equipment by writing a well-written fixed program.

The anchoring device in the application works as follows, and for places needing supporting in coal mine roadways, the supporting component 60 extends out to prop against the rock wall, and the drilling component 30 moves to drive the drill rod 31 to rotate. The extension of the ram in the carriage assembly 80 drives the speed doubling mechanism 90, the thrust block 100 and the drilling assembly 30 forward while the drill rod 31 drills an anchor hole in the rock wall. When the borehole assembly 30 extends to the end position, sensors within the borehole assembly 30 feed back information to the control system, which controls the carriage assembly 80, the speed doubling mechanism 90, the propulsion seat 100, and the borehole assembly 30 to reset. The drill rod guide 631 in the support assembly 60 is opened, the switching assembly 50 and the drill rod manipulator in the support assembly 60 simultaneously move the drilling assembly 30, and after the anchor driving assembly 20 is moved to the construction site 11, the anchor agent sighting device 633 of the support assembly 60 simultaneously aims and blows the anchor agent into the anchor hole.

The anchor transport in the anchor storage 70 moves and grips the anchor 40 and the anchor store 721 and the anchor stop 723 alternate to switch the position of the anchor 40. The anchor rod transporting device 73 transports the anchor rod to a proper position, the drill rod supporting device 631 is closed, the speed doubling mechanism 90 drives the propelling base 100 and the anchor driving assembly 20 to move forwards, and when the anchor driving assembly 20 is detected to move to a certain position, the anchor rod transporting device 73 loosens the anchor rod 40 and resets. The carriage assembly 80 performs telescopic movement, after the anchor driving assembly 20 moves to a preset position, the drill rod supporter 631 is completely closed, the anchor driving assembly 20 is started, the bolt is screwed by the bolt screwing device 21 on the anchor driving assembly 20, and the moment is detected according to the driving pressure after the anchoring agent is solidified. The speed doubling mechanism 90, carriage assembly 80, propulsion seat 100 and anchor drive assembly 20 are reset.

According to the micro-program controller control of the anchor control through hole, the action is executed according to the design program, one working cycle of underground supporting operation can be met, operation requirements of anchor hole drilling, anchor agent filling, anchor rod installation and the like are met, and the working efficiency of coal mine supporting operation is effectively improved.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (11)

1. An anchoring device, comprising:

a base (10), the base (10) having a work station (11);

an anchor driving assembly (20), wherein the anchor driving assembly (20) is movably arranged on the base (10);

the drilling assembly (30), anchor drive assembly (20) with drilling assembly (30) switchably set up in be in work position (11), drilling assembly (30) are used for boring the coal wall and form the anchor hole, anchor drive assembly (20) are used for driving stock (40) motion, and will stock (40) transportation extremely in the anchor hole.

2. The anchoring device according to claim 1, characterized in that the anchoring device further comprises a switching assembly (50), the switching assembly (50) being connected to the anchor driving assembly (20) and the drilling assembly (30) and driving the anchor driving assembly (20) and the drilling assembly (30) to switch at the construction site (11).

3. The anchoring device according to claim 1, further comprising a support assembly (60), said support assembly (60) being arranged spaced from the construction site (11), said support assembly (60) being movably arranged on the base (10), said support assembly (60) being switchable between a supporting position and a retracted position for supporting the coal wall.

4. An anchoring device according to claim 3, wherein the support assembly (60) comprises:

a telescopic assembly (61), at least a part of the telescopic assembly (61) is fixedly connected with the base (10);

-a support plate assembly (62), the support plate assembly (62) being connected to the telescopic assembly (61), the telescopic assembly (61) driving the support plate assembly (62) to switch between the support position and the retracted position;

-an alignment assembly (63), the alignment assembly (63) being arranged on the support plate assembly (62), the alignment assembly (63) being used for aligning a drill rod (31) of the drilling assembly (30).

5. The anchoring device according to claim 4, wherein the support plate assembly (62) comprises;

a connection plate (621), the connection plate (621) being connected with the telescopic assembly (61);

-a support plate (622), the support plate (622) being standing at one end of the connection plate (621), the alignment assembly (63) being arranged on the connection plate (621) on one side of the support plate (622).

6. The anchoring device according to claim 5, wherein the alignment assembly (63) comprises:

a drill rod supporter (631), wherein the drill rod supporter (631) is used for supporting the anchor rod (40);

the drill rod mechanical arm (632) is movably arranged on the supporting plate assembly (62), and the drill rod mechanical arm (632) is used for grabbing the drill rod (31) and adjusting the position of the drill rod (31);

an anchor agent sight (633), wherein the anchor agent sight (633) is used for blowing an anchor agent into the anchor hole.

7. The anchoring device according to claim 5, wherein the support assembly (60) further comprises a sensor assembly (64), the sensor assembly (64) being arranged on the alignment assembly (63), the sensor assembly (64) being adapted to detect the position of the support plate assembly (62).

8. The anchoring device according to any one of claims 1 to 7, further comprising a bolt storage device (70), the bolt storage device (70) being connected to the base (10) and the bolt storage device (70) being spaced from the anchor drive assembly (20), the bolt storage device (70) having a bolt (40) stored therein.

9. The anchoring device according to claim 8, wherein the bolt storage device (70) comprises:

-a bolt magazine (71), the bolt magazine (71) having a storage space for storing bolts (40);

-a storage assembly (72), said storage assembly (72) being disposed within said bolt magazine (71), said storage assembly (72) having a plurality of storage bits for storing bolts (40) for independently storing a plurality of said bolts (40);

the anchor rod conveying device (73), anchor rod conveying device (73) with stock storehouse (71) are connected and are located the top of storage subassembly (72), anchor rod conveying device (73) are used for with stock (40) in stock storehouse (71) are transported to behind construction position (11), stock (40) drive assembly drive stock (40) motion to in the anchor hole.

10. The anchoring device according to claim 9, wherein the storage assembly (72) comprises:

the anchor rod storage device (721) is provided with a plurality of round wheels (722), and two adjacent round wheels (722) are arranged at intervals to form an accommodating gap;

the anchor rod limiter (723) is arranged at intervals with the anchor rod storage (721), the anchor rod limiter (723) is provided with a containing groove, at least one part of the anchor rod (40) is positioned in the containing gap, and at least another part of the anchor rod (40) is positioned in the containing groove;

and the clamping oil cylinder (724) is connected with the anchor rod storage (721) and the anchor rod limiter (723) and drives the anchor rod storage (721) and the anchor rod limiter (723) to move alternately.

11. The anchoring device of any one of claims 1 to 7, wherein the anchoring device further comprises:

a carriage assembly (80), the carriage assembly (80) being slidably disposed on the base (10);

a speed doubling mechanism (90), the speed doubling mechanism (90) being slidably disposed on the carriage assembly (80);

-a propulsion seat (100), said propulsion seat (100) being connected to said speed doubling mechanism (90) for sliding on said carriage assembly (80), said anchor drive assembly (20) and said drilling assembly (30) being arranged on said propulsion seat (100).

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