Installation device and method for roadway anchor rod support anchoring agent

Abstract

The invention discloses a mounting device and method for a roadway anchor rod support anchoring agent, and relates to the technical field of mounting of anchoring agents. The installation device comprises a storage device used for containing an anchoring agent; the non-return plug is arranged in the storage device, the non-return plug abuts against the anchoring agent, and the non-return plug makes elastic contact with the inner wall of the storage device; the guide piece is connected to the end of the storage device; the conveying rod is connected with the storage device, and the conveying rod abuts against the non-return plug. The anchoring agent is stably placed in the drill hole through the storage device, the problem that at present, the anchoring agent slides out of the drill hole due to the self-weight effect is solved, and the situation that at present, an operator needs to place the anchoring agent with one hand to prevent the anchoring agent from sliding out and operate an anchor rod to be rapidly jacked into the drill hole with the other hand at the same time is avoided; the labor intensity of operators is reduced; and the situation that operators are exposed below the roadway without support is avoided, the safety coefficient is high, and the device can be widely popularized.

Description

Technical Field

[0001] The present invention relates to the technical field of anchoring agent installation, and more specifically, to an installation device and method for a tunnel bolt support anchoring agent. Background Art

[0002] Most of the mineral resource development and utilization projects are located below the surface, and tunnels are usually used to connect various underground mineral resources. In these projects, tunnel support takes a long time in construction operations and the process is relatively complicated. It is an important measure to ensure the stability of the tunnel and the safety of construction. At present, tunnel support usually adopts anchor support. Anchors are a kind of component used to reinforce rock mass, soil structure or building. Anchor support is a support method that inserts anchors into surrounding rocks, changes the mechanical state of surrounding rocks, forms a bearing structure, and prevents deformation of surrounding rocks. It has the advantages of simple construction, low cost, and strong adaptability.

[0003] Anchor rods are usually used in conjunction with anchoring agents, which are used to fix the anchor rods in the drilled holes. When using anchoring agents to fix anchor rods, it is generally necessary to first place the anchoring agent in the drilled hole, and then insert the anchor rod into the drilled hole so that the anchoring agent is in full contact with the anchor rod and the hole wall. After the anchoring agent is cured, the anchor rod can be installed. In order to facilitate the placement of the anchoring agent in the drilled hole, it is generally placed in the form of an anchoring agent bag.

[0004] At present, the anchoring agent is usually placed into the borehole manually before the anchor rod is inserted. However, when the upward anchoring support operation of the tunnel is performed, that is, when the anchoring support is performed on the upper side of the tunnel, because the diameter of the drill hole is larger than the diameter of the anchoring agent, the anchoring agent will slide down due to gravity when it is placed in the drill hole. This requires the operator to place the anchoring agent into the drill hole with one hand and operate the anchor rod with the other hand to hold the anchoring agent, and then use the rock drill to drive the anchor rod into the hole. This method has complex procedures, high labor intensity for operators, and low construction efficiency; and the operators are exposed to the unsupported tunnel and need to climb to work, which is highly dangerous, inconvenient to operate, and has poor construction results.

[0005] Therefore, it is necessary to provide a device and method for installing a tunnel bolt support anchor to solve the above-mentioned technical problems. Summary of the invention

[0006] The object of the present invention is to provide a device and method for installing a tunnel bolt support anchoring agent to solve the above-mentioned technical problems.

[0007] To achieve the above object, the present invention adopts the following technical solution:

[0008] A device for installing a tunnel bolt support anchoring agent, used for installing the anchoring agent into a drilled hole in a tunnel, comprising:

[0009] A reservoir, the reservoir being used to store the anchoring agent;

[0010] A check plug, the check plug is disposed in the reservoir, the check plug abuts against the anchoring agent, and the check plug elastically contacts with an inner wall of the reservoir;

[0011] a guide member connected to an end of the reservoir;

[0012] A delivery rod, wherein the delivery rod is connected to the reservoir and abuts against the check plug, and the delivery rod is used to drive the reservoir to move. When the guide member is inserted into the borehole and fixed, the delivery rod drives the check plug and the anchor to move out of the reservoir and the guide member into the borehole, and the check plug is in elastic contact with the inner wall of the borehole.

[0013] Furthermore, the storage device comprises two storage half cylinders, and the two storage half cylinders are opened and closed with each other.

[0014] Furthermore, a placement groove is provided on the inner wall of the storage container, and the placement groove is used to place the check plug, and the check plug is in elastic contact with the inner wall of the placement groove.

[0015] Furthermore, the guide member includes a guide cylinder and a baffle plate arranged on the outer wall of the guide cylinder, and the guide cylinder is connected to the end of the storage container.

[0016] Furthermore, an annular groove is formed on the outer wall of the conveying rod, and a retractable blocking block is provided on the inner wall of the storage half cylinder, and the blocking block is matched with the annular groove.

[0017] Furthermore, an inner groove is formed on the inner wall of the storage half cylinder, the blocking block is slidably connected in the inner groove, and an elastic member is provided between the inner wall of the inner groove and the end of the blocking block.

[0018] A method for installing a tunnel bolt support anchoring agent, using the installation device for the tunnel bolt support anchoring agent described in any one of the above items, specifically comprises the following steps:

[0019] S1. Put the check plug and anchoring agent into the reservoir;

[0020] S2, inserting the guide cylinder of the guide member into the drill hole, and making the baffle of the guide member abut against the inner wall of the tunnel, pushing the check plug and the anchoring agent into the bottom of the drill hole through the delivery rod, and completing the delivery of the anchoring agent;

[0021] S3, using the conveying rod to drive the storage and the guide member to move out of the drill hole.

[0022] Furthermore, after S3, the method further includes:

[0023] The anchor rod is aligned with the borehole, and the anchor rod is pushed and rotated by using equipment matched with the anchor rod, so that the anchor rod pierces the check plug and stirs the anchoring agent to fix the anchor rod in the borehole.

[0024] Furthermore, in S2, during the process of pushing the check plug and the anchor into the borehole by the delivery rod, when the annular groove on the delivery rod moves to the position of the blocking block, the blocking block restricts the annular groove and the delivery rod, and at this time the anchor is located at the bottom of the borehole.

[0025] Furthermore, in S3, when the storage device and the guide member are driven to move out of the borehole by the conveying rod, the blocking block and the storage device are driven to move together through the annular groove of the conveying rod.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] The installation device of the anchoring agent for the tunnel bolt support of the present invention is designed with a storage device for placing the anchoring agent, and a check plug is added in the storage device, thereby the check plug and the anchoring agent can be placed in the storage device together, and since there is elastic contact between the check plug and the inner wall of the storage device, the anchoring agent will not slide out of the storage device under the obstruction of the check plug; then the storage device and the guide member are connected to the borehole, and when the guide member contacts the inner wall of the tunnel and is restricted, the check plug and the anchoring agent can overcome the friction between the check plug and the inner wall of the storage device under the action of the conveying rod and continue to move, so that the check plug and the anchoring agent are separated from the storage device and the guide member and enter the borehole, at this time, since there is elastic contact between the check plug and the inner wall of the borehole, that is, the check plug will be squeezed by the borehole wall and elastically deformed, so the check plug can be stably stuck in the borehole by the friction between it and the borehole wall, and the anchoring agent in the borehole will be blocked by the check plug and stabilized in the borehole without sliding down and falling off.

[0028] Compared with the method of directly placing the anchor in the borehole, the present invention places the anchor together with the check plug in a storage device, transports the storage device to the borehole through a delivery rod, and utilizes the stopping effect of the check plug and the guiding effect of the guide member to prevent the anchor from shaking when moving in the borehole, thereby stabilizing the anchor in the borehole, solving the problem of the anchor slipping out of the borehole due to its own weight, and reducing manual operation, thereby avoiding the situation in which the operator needs to place the anchor in the borehole with one hand to prevent the anchor from slipping out and use the other hand to operate the anchor rod to quickly push it into the borehole, thereby improving construction efficiency; and there is no need for the operator to operate at a height, thereby reducing the labor intensity of the operator; and it avoids the situation in which the operator is exposed to the unsupported tunnel, thereby reducing the danger, having a high safety factor, and can be widely promoted. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the structure of the use state of the installation device of the anchoring agent for the roadway bolt support in the embodiment of the present invention;

[0030] Figure 2 Schematic diagram of the external structure of the storage device and the guide member in an embodiment of the present invention;

[0031] Figure 3 A schematic structural diagram of a storage device and a guide member from another perspective in an embodiment of the present invention;

[0032] Figure 4 It is a schematic diagram of the structure of the state in which the storage device is opened and the delivery rod, the anchoring agent and the check plug are inside the storage device according to an embodiment of the present invention;

[0033] Figure 5 It is a schematic diagram of the structure of the reservoir without the delivery rod, anchoring agent and check plug after it is opened in the embodiment of the present invention;

[0034] Figure 6 It is a partial cross-sectional structural schematic diagram of the storage half cylinder and the guide member in the embodiment of the present invention;

[0035] Figure 7 This is a schematic diagram of the state of the guide member before entering the drilling hole in an embodiment of the present invention;

[0036] Figure 8 It is a schematic diagram of the state in which the anchoring agent and the check plug are moved from the reservoir to the borehole in an embodiment of the present invention;

[0037] Fig. 9 It is a schematic diagram of the state after the anchor rod is installed in the drill hole in the embodiment of the present invention.

[0038] Fig.10 A schematic flow chart of a method for installing a tunnel bolt support anchoring agent in an embodiment of the present invention.

[0039] Description of the numbers in the figure:

[0040] 1. Tunnel; 2. Drill hole; 3. Anchoring agent; 4. Check plug; 5. Storage container; 51. Storage half cylinder; 52. Placement groove; 6. Conveying rod; 7. Guide member; 71. Guide cylinder; 72. Baffle; 8. Anchor rod; 9. Ring groove; 10. Blocking block; 11. Inner groove; 12. Elastic member; 13. Baffle plate; 14. Fastening nut. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] See also Figure 1-Figure 5 and Figure 7-Figure 9 The embodiment of the present invention provides a device for installing a tunnel bolt support anchoring agent, which is used to install an anchoring agent 3 into a borehole 2 of a tunnel 1, comprising:

[0043] A storage container 5, the storage container 5 is used to store the anchoring agent 3;

[0044] The check plug 4 is disposed in the reservoir 5, the check plug 4 abuts against the anchoring agent 3, and the check plug 4 elastically contacts with the inner wall of the reservoir 5;

[0045] A guide member 7 connected to an end of the storage container 5;

[0046] The delivery rod 6 is connected to the storage container 5, and the delivery rod 6 abuts against the check plug 4. The delivery rod 6 is used to drive the storage container 5 to move. When the guide member 7 is inserted into the borehole 2 and fixed, the delivery rod 6 drives the check plug 4 and the anchor 3 to move out of the storage container 5 and the guide member 7 into the borehole 2, and the check plug 4 elastically contacts the inner wall of the borehole 2.

[0047] The installation device of the anchoring agent for the tunnel bolt support of this embodiment is designed with a storage 5 for placing the anchoring agent 3, and a check plug 4 is added in the storage 5, so that the check plug 4 and the anchoring agent 3 can be placed in the storage 5 together. Since the check plug 4 is in elastic contact with the inner wall of the storage 5, the anchoring agent 3 will not slide out of the storage 5 under the obstruction of the check plug 4; then the storage 5 and the guide member 7 are connected to the borehole 2, and when the guide member 7 contacts the inner wall of the tunnel 1 and is restricted, the check plug 4 and the anchoring agent 3 can be placed on the conveying rod 1. 6, the friction between the check plug 4 and the inner wall of the reservoir 5 is overcome and the anchor 3 continues to move, so that the check plug 4 and the anchor 3 are separated from the reservoir 5 and the guide 7 and enter the borehole 2. At this time, since the check plug 4 is in elastic contact with the inner wall of the borehole 2, that is, the check plug 4 will be squeezed by the wall of the borehole 2 and elastically deformed, the check plug 4 can be stably stuck in the borehole 2 by the friction between it and the wall of the borehole 2. At this time, the anchor 3 in the borehole 2 will be blocked by the check plug 4 and stabilized in the borehole 2 without sliding down or falling off.

[0048] Compared with the method of directly placing the anchor 3 in the borehole 2, the present embodiment places the anchor 3 together with the check plug 4 in the storage 5, and transports the storage 5 to the borehole 2 through the delivery rod 6. The stopping effect of the check plug 4 and the guiding effect of the guide member 7 are used to prevent the anchor 3 from shaking when moving in the borehole 2, thereby stabilizing the anchor 3 in the borehole 2, solving the problem of the anchor 3 sliding out of the borehole 2 due to its own weight, reducing manual operation, and avoiding the situation where the operator needs to place the anchor 3 into the borehole 2 with one hand to prevent the anchor 3 from sliding out during manual operation, thereby improving construction efficiency; and there is no need for the operator to operate at a height, thereby reducing the labor intensity of the operator; and avoiding the situation where the operator is exposed to the unsupported tunnel 1 below, thereby reducing the danger, having a high safety factor, and can be widely promoted.

[0049] In this embodiment, please refer to Figure 3-Figure 5 The storage device 5 includes two storage half cylinders 51, and the two storage half cylinders 51 are opened and closed with each other.

[0050] With this design, when the two storage half cylinders 51 of the storage 5 are opened, the check plug 4 and the anchoring agent 3 can be placed in one of the storage half cylinders 51, and then the other storage half cylinder 51 can be covered. After the two storage half cylinders 51 are closed, they can be fixed by buckles, locks, etc., which is convenient for opening and closing.

[0051] In this embodiment, please refer to Figure 4 and Figure 5The inner wall of the storage 5 is provided with a placement groove 52, which is used to place the check plug 4, and the check plug 4 is in elastic contact with the inner wall of the placement groove 52. With this design, the placement groove 52 is convenient for positioning the check plug 4, so that the check plug 4 and the anchoring agent 3 can be placed in the accurate position of the storage 5, which can reduce the need for subsequent position adjustment, saving time and effort.

[0052] In this embodiment, please refer to Figure 2-Figure 8 The guide member 7 includes a guide cylinder 71 and a baffle 72 arranged on the outer wall of the guide cylinder 71, and the guide cylinder 71 is connected to the end of the reservoir 5. With this design, when the reservoir 5 and the guide member 7 are moved toward the borehole 2, the guide cylinder 71 of the guide member 7 gradually enters the borehole 2, and when the baffle 72 of the guide member 7 contacts the inner wall of the tunnel 1 and is restricted, the check plug 4 and the anchor 3 can overcome the friction between the check plug 4 and the inner wall of the reservoir 5 under the action of the delivery rod 6 and continue to move, thereby achieving the purpose of the check plug 4 and the anchor 3 being separated from the reservoir 5 and the guide member 7 and entering the borehole 2.

[0053] At the same time, the guide member 7 guides the check plug 4 and the anchor 3 to prevent the reservoir 5 from shifting and shaking in a direction perpendicular to the borehole, that is, to reduce its up and down or left and right movement along the borehole 2, so that the check plug 4 and the anchor 3 can enter the borehole 2 with stability and accuracy, thereby improving the reliability, stability and safety of the device.

[0054] It should be noted that the outer diameter of the guide tube 71 should be designed to be smaller than the diameter of the borehole 2, so that it is easy to insert the guide tube 71 into the borehole.

[0055] In some of the embodiments, the guide member 7 and the reservoir 5 are integrally formed to improve the structural strength of the entire device.

[0056] In this embodiment, please refer to Figure 4-Figure 8 An annular groove 9 is formed on the outer wall of the delivery rod 6 , and a retractable blocking block 10 is provided on the inner wall of the storage half cylinder 51 , and the blocking block 10 is adapted to the annular groove 9 .

[0057] With such a design, when the delivery rod 6 moves the check plug 4 and the anchor 3 to the bottom wall of the borehole 2, the annular groove 9 on the delivery rod 6 will move to the position of the blocking block 10 of the storage half cylinder 51, and the blocking block 10 will be in the annular groove 9. At this time, the delivery rod 6 is restricted by the blocking block 10 and can no longer move into the borehole 2. The staff can know that the check plug 4 and the anchor 3 have moved to their positions, which can prevent the delivery rod 6 from moving too deep and affecting the placement of the check plug 4 and the anchor 3. After that, the delivery rod 6 can be moved out of the borehole 2, and the delivery rod 6 will drive the blocking block 10 and the storage half cylinder 51 to move together through the annular groove 9, and then the storage 5 can be driven to move away from the borehole 2 together through the delivery rod 6, which can greatly facilitate the separation of the storage 5 and the guide member 7, improve its linkage effect with the delivery rod 6, and has strong practicality.

[0058] In this embodiment, please refer to Figure 6 The inner wall of the storage half cylinder 51 is provided with an inner groove 11, and the blocking block 10 is slidably connected in the inner groove 11. An elastic member 12 is provided between the inner wall of the inner groove 11 and the end of the blocking block 10. The elastic member 12 in this embodiment can be a spring. With such a design, when the blocking block 10 is under pressure, the blocking block 10 will be in the inner groove 11, and the blocking block 10 will squeeze the elastic member 12. When the blocking block 10 is in the position of the annular groove 9, the blocking block 10 is not under pressure. At this time, the resilience of the elastic member 12 will drive the blocking block 10 to move out of the inner groove 11, so that the blocking block 10 is reset. At this time, the blocking block 10 will enter the annular groove 9, thereby limiting the conveying rod 6.

[0059] See also Figure 1 and Figure 7-Figure 10 The embodiment of the present invention further provides a method for installing a tunnel bolt support anchoring agent, using the above-mentioned tunnel bolt support anchoring agent installation device, specifically comprising the following steps:

[0060] S1, placing the check plug 4 and the anchoring agent 3 into the storage container 5;

[0061] S2, insert the guide cylinder 71 of the guide member 7 into the borehole 2, and make the baffle 72 of the guide member 7 abut against the inner wall of the tunnel 1, and push the check plug 4 and the anchor 3 into the bottom of the borehole 2 through the delivery rod 6 to complete the delivery of the anchor 3;

[0062] S3, using the conveying rod 6 to drive the storage 5 and the guide member 7 to move out of the borehole 2.

[0063] When the baffle 72 of the guide member 7 abuts against the inner wall of the tunnel 1, the guide member 7 and the storage 5 stop moving, and the check plug 4 and the anchor 3 are moved out of the storage 5 and the guide member 7 under the push of the conveying rod 6 and are at the bottom of the borehole 2.

[0064] In this embodiment, the reservoir is filled with anchoring agent and check plug, and the reservoir and guide are installed on the conveying rod. The conveying rod is used to move the guide and reservoir in the direction of the borehole, and the guide cylinder first enters the borehole, thereby completing the step of "recognizing the borehole". As the conveying rod continues to convey, when the baffle 72 of the guide 7 abuts against the inner wall of the tunnel 1, the guide 7 and the reservoir 5 stop moving, and the check plug 4 and the anchor 3 are moved out of the reservoir 5 and the guide 7 under the push of the conveying rod 6. It can be understood that when the anchor and the check plug are moved out of the reservoir to the borehole, due to the setting of the guide cylinder, on the one hand, it can be ensured that the anchor and the check plug continue to move in the axial direction of the borehole, and on the other hand, under the limiting effect of the side wall of the guide cylinder, the anchor and the check plug can be prevented from moving in the radial direction of the borehole. In addition, the length of the guide cylinder can be designed according to actual needs, such as the depth of the borehole, the number of anchoring agent sections, etc., so that the anchoring agent and the check plug can be located at the bottom of the borehole 2 after being removed from the guide cylinder. After completing the delivery of the above-mentioned anchoring agent, the delivery rod is withdrawn from the borehole. Since the storage and the guide cylinder are sleeved on the delivery rod, the storage and the guide cylinder can be withdrawn along with the withdrawal of the delivery rod. Especially when performing upward anchor support, since the borehole is located above the side of the inner wall of the tunnel, the delivery rod delivers the anchoring agent to the upper side. Therefore, when the anchoring agent and the check plug are removed from the guide cylinder, there is no thrust of the delivery rod. The storage and the guide cylinder can easily slide back along the delivery rod under the action of their own weight, without the need to set up special tools and steps to withdraw the storage. The operation is simple and convenient, and the return of the storage can be easily achieved. It should be understood that even if the reservoir and the guide cylinder do not automatically slide down under the action of their own weight, when the delivery rod is withdrawn from the borehole, the reservoir and the guide cylinder will be forced to slide down due to the driving effect of the delivery rod. In some embodiments, a stop block can be provided on the delivery rod to return the reservoir to a suitable position when the delivery rod is withdrawn, thereby facilitating the subsequent filling of the anchoring agent and the check plug.

[0065] After S3, it also includes:

[0066] The anchor rod 8 is aligned with the borehole 2, and the anchor rod 8 is pushed and rotated by a device matched with the anchor rod 8, so that the anchor rod 8 pierces the check plug 4 and stirs the anchoring agent 3, so as to fix the anchor rod 8 in the borehole 2. Specifically, the device matched with the anchor rod 8 is a rock drill, and the anchor rod 8 is inserted into the borehole 2 by the rock drill, and the anchor rod 8 will gradually pierce the check plug 4 and the anchoring agent 3, and the rock drill drives the anchor rod 8 to rotate at the same time, and the anchor rod 8 will stir the anchoring agent 3. After the anchoring agent 3 is solidified, the anchor rod 8 is finally tightly combined with the hole wall of the borehole 2, that is, the installation support of the anchor rod 8 is realized.

[0067] In some of the embodiments, the anchor 3 is composed of a resin and a hardener, and are separated from each other to prevent premature reaction. When the anchor rod 8 pierces the anchor 3, the resin and the hardener are mixed, and a chemical reaction occurs between the two, causing the material to change from liquid to solid, forming a strong bonding force. The anchor cures quickly and has good weather resistance and corrosion resistance.

[0068] A baffle 13 is placed at the end of the anchor rod 8, and a fastening nut 14 is provided on one side of the baffle 13 and is threadedly connected to the anchor rod 8. The baffle 13 covers the entrance of the borehole 2, and then the outer end of the anchor rod 8 is fixed by the fastening nut 14, so that the support and installation stability of the anchor rod 8 can be improved.

[0069] In S2, during the process of pushing the check plug 4 and the anchor 3 into the borehole 2 by the conveying rod 6, when the annular groove 9 on the conveying rod 6 moves to the position of the blocking block 10, the blocking block 10 restricts the annular groove 9 and the conveying rod 6, and at this time the anchor 3 is located at the bottom of the borehole 2.

[0070] In S3 , when the storage 5 and the guide member 7 are moved out of the borehole 2 by the conveying rod 6 , the blocking block 10 and the storage 5 are moved together by the annular groove 9 of the conveying rod 6 .

[0071] It should be understood that the examples and implementation modes in this article are for illustrative purposes only and are not intended to limit the present invention. Those skilled in the art may make various modifications or changes based on them. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0072] It should be noted that if the embodiments of the present invention involve directional indications such as up, down, left, right, front, back, etc., then the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0073] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or schemes that A and B meet at the same time. In addition, "multiple" refers to more than two. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

Claims

1. A device for installing a tunnel bolt support anchor, characterized in that: Used for installing an anchoring agent (3) into a borehole (2) in a tunnel (1), characterized by comprising: A storage container (5), wherein the storage container (5) is used to store the anchoring agent (3); a check plug (4), the check plug (4) being arranged in the reservoir (5), the check plug (4) being in contact with the anchoring agent (3), and the check plug (4) being in elastic contact with the inner wall of the reservoir (5); A guide member (7), the guide member (7) being connected to an end of the reservoir (5); A delivery rod (6), the delivery rod (6) is connected to the storage container (5), and the delivery rod (6) abuts against the check plug (4), the delivery rod (6) is used to drive the storage container (5) to move, and when the guide member (7) is inserted into the borehole (2) and fixed, the delivery rod (6) drives the check plug (4) and the anchoring agent (3) to move out of the storage container (5) and the guide member (7) into the borehole (2), and the check plug (4) elastically contacts the inner wall of the borehole (2).

2. The installation device of the tunnel bolt support anchoring agent according to claim 1 is characterized in that: The storage container (5) comprises two storage half cylinders (51), and the two storage half cylinders (51) are opened and closed with each other.

3. The installation device of the tunnel bolt support anchoring agent according to claim 1 is characterized in that: The inner wall of the storage container (5) is provided with a placement groove (52), and the placement groove (52) is used to place the check plug (4), and the check plug (4) is in elastic contact with the inner wall of the placement groove (52).

4. The installation device of the tunnel bolt support anchoring agent according to claim 1 is characterized in that: The guide member (7) comprises a guide cylinder (71) and a baffle (72) arranged on the outer wall of the guide cylinder (71); the guide cylinder (71) is connected to the end of the storage container (5).

5. The installation device of the tunnel bolt support anchoring agent according to claim 2, characterized in that: The outer wall of the conveying rod (6) is provided with an annular groove (9), and the inner wall of the storage half cylinder (51) is provided with a retractable blocking block (10), and the blocking block (10) is adapted to the annular groove (9).

6. The installation device of the tunnel bolt support anchoring agent according to claim 5, characterized in that: The inner wall of the storage half cylinder (51) is provided with an inner groove (11), the blocking block (10) is slidably connected in the inner groove (11), and an elastic member (12) is provided between the inner wall of the inner groove (11) and the end of the blocking block (10).

7. A method for installing a tunnel bolt support anchoring agent, characterized in that: The installation device of the tunnel bolt support anchoring agent according to any one of claims 1 to 6 specifically comprises the following steps: S1, placing the check plug (4) and the anchoring agent (3) into the storage container (5); S2, inserting the guide cylinder (71) of the guide member (7) into the borehole (2), and making the baffle (72) of the guide member (7) abut against the inner wall of the tunnel (1), pushing the check plug (4) and the anchoring agent (3) into the bottom of the borehole (2) through the delivery rod (6), and completing the delivery of the anchoring agent (3); S3. Use the conveying rod (6) to drive the storage container (5) and the guide member (7) to move out of the drill hole (2).

8. The method for installing the tunnel bolt support anchoring agent according to claim 7, characterized in that: After S3, it also includes: The anchor rod (8) is aligned with the borehole (2), and the anchor rod (8) is pushed and rotated by using equipment matched with the anchor rod (8), so that the anchor rod (8) pierces the check plug (4) and stirs the anchoring agent (3), so as to fix the anchor rod (8) in the borehole (2).

9. The method for installing the tunnel bolt support anchoring agent according to claim 7, characterized in that: In S2, during the process of pushing the check plug (4) and the anchor (3) into the borehole (2) by means of the delivery rod (6), when the annular groove (9) on the delivery rod (6) moves to the position of the blocking block (10), the blocking block (10) restricts the annular groove (9) and the delivery rod (6), and at this time, the anchor (3) is located at the bottom of the borehole (2).

10. The method for installing a tunnel bolt support anchor according to claim 8, characterized in that: In S3, when the storage container (5) and the guide member (7) are driven to move out of the borehole (2) by the conveying rod (6), the blocking block (10) and the storage container (5) are driven to move together through the annular groove (9) of the conveying rod (6).

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