Orientation tool for mounting tunnel TGP detection receiving probe

Abstract

The utility model relates to the technical field of tunnel TGP detection receiving probe installation, and discloses an orientation tool for tunnel TGP detection receiving probe installation, which comprises an orientation installation mechanism, the orientation installation mechanism comprises a workbench, an electric telescopic loop bar is arranged at the top of the workbench, and a top frame is arranged at the top of the electric telescopic loop bar. The front side of the top frame is of an open structure, a side motor is arranged on the side wall of the left side of the top frame, an output shaft of the side motor is connected with a rotating threaded column rotationally arranged in the top frame through a coupler, the rotating threaded column is in threaded connection with a moving block, a motor is arranged on the moving block, and an output shaft of the motor is connected with a rotating plate through a coupler. An electric telescopic drill is arranged at one end of the rotating plate, a rod seat end of a first electric telescopic rod is arranged at the other end of the rotating plate, and a clamping mechanism for clamping a probe is arranged at the telescopic end of the first electric telescopic rod; the utility model has the advantages that the operation is convenient, and the safety is improved.

Description

Technical Field

[0001] This utility model relates to an orientation tool for installing a tunnel TGP detection and receiving probe, belonging to the technical field of tunnel TGP detection and receiving probe installation. Background Technology

[0002] The tunnel geological advance prediction system is a comprehensive system that uses various detection methods and technologies to detect and predict geological conditions within a certain range ahead of the tunnel face during tunnel construction. It allows construction personnel to understand the geological conditions ahead in advance, such as the location, scale, and nature of adverse geological bodies like faults, fracture zones, karst caves, and groundwater, so that appropriate measures can be taken to avoid geological disasters such as collapses, water inrushes, and mudslides during construction, ensuring the safety of construction personnel and equipment. The tunnel TGP detection receiving probe is a key device in the tunnel geological advance prediction system used to receive seismic wave signals. It is arranged in a receiving array structure on one side wall of the tunnel to perform the corresponding receiving work.

[0003] Currently, the traditional method for deploying tunnel TGP (Transient Gas Detection) receivers involves workers using a handheld electric drill to drill holes of a certain depth and diameter at suitable locations in the tunnel sidewall. The receiver is then inserted into the hole to ensure effective transmission of seismic wave signals. This method has the following problems: installing TGP receivers at higher locations requires workers to use climbing tools, which is not only cumbersome but also poses a safety hazard as workers may accidentally fall from the tools. Utility Model Content

[0004] To address the aforementioned problems in the existing technology, this utility model provides a directional tool for installing a tunnel TGP detection receiver probe.

[0005] The technical solution of this utility model is as follows:

[0006] A directional tool for installing a tunnel TGP detection receiver probe includes a directional installation mechanism. The directional installation mechanism includes a worktable, an electric telescopic sleeve rod on the top of the worktable, a top frame on the top of the electric telescopic sleeve rod, and an open structure on the front side of the top frame. A side motor is installed on the left side wall of the top frame. The output shaft of the side motor is connected to a rotating threaded column rotatably installed inside the top frame via a coupling. A moving block is threaded onto the rotating threaded column. A motor is installed on the front side wall of the moving block. The output shaft of the motor is connected to a rotating plate via a coupling. An electric telescopic drill is installed at one end of the rotating plate, and a rod seat end of a first electric telescopic rod is installed at the other end of the rotating plate. The telescopic end of the first electric telescopic rod is oriented away from the top frame, and a clamping mechanism for clamping the probe is installed at the telescopic end of the first electric telescopic rod.

[0007] The clamping mechanism includes a clamping frame disposed on the telescopic end of the first electric telescopic rod. The front side wall of the clamping frame is open. The clamping frame contains symmetrically arranged second electric telescopic rods. The telescopic ends of the two second electric telescopic rods are arranged opposite each other. Each telescopic end of the two second electric telescopic rods is provided with a clamping plate.

[0008] The top frame is also provided with a limiting column, which is arranged in a direction that is compatible with the rotation thread column, and the limiting column is arranged to pass through the moving block.

[0009] The orientation tool also includes a moving mechanism, which includes a lifting cylinder located at the bottom of the workbench. The piston of the lifting cylinder is vertically downward and has movable wheels on it.

[0010] The workbench is equipped with a traction plate on one side wall, and a traction bolt is movably connected to the traction plate.

[0011] The workbench is also equipped with a support block at its bottom, and a support plate is provided at the bottom of the support block.

[0012] The orientation tool also includes a storage mechanism, which includes a storage frame located at the bottom of the workbench. One side wall of the storage frame is open, and a door is hinged to the open side wall of the storage frame to cover this side wall. The door is also equipped with a door handle.

[0013] This utility model has the following beneficial effects:

[0014] 1. This utility model, by setting up an directional installation mechanism and a clamping mechanism, allows for the installation of TGP detection and receiving probes at high locations. First, the probe is placed into the clamping mechanism. Then, the electric telescopic sleeve and side motor are activated. The electric telescopic sleeve lifts the top frame to the desired position, changing the height of the electric telescopic drill and clamping mechanism. The side motor drives the rotating threaded column, causing the moving block to move along the threaded column, thus changing the horizontal position of the electric telescopic drill and clamping mechanism. The cooperation of the electric telescopic sleeve and side motor moves the electric telescopic drill and clamping mechanism to the desired position. The electric telescopic drill then begins its drilling operation. After drilling is complete, the motor is activated, causing the electric telescopic drill and clamping mechanism to interchange positions. Finally, the first electric telescopic rod is activated, allowing the clamping mechanism to place the probe into the drilled hole, thus completing the directional installation. Compared to existing technologies, this method eliminates the need for workers to climb, enabling automatic drilling and probe placement, offering advantages such as convenient operation and improved safety.

[0015] 2. This utility model, by setting up a moving mechanism, allows the orientation tool to be moved when the external traction device is locked to the traction plate by a traction bolt. Then, the lifting cylinder is controlled to start working, causing the movable wheel to contact the ground while simultaneously lifting the support base plate so that it is not in contact with the ground. At this time, the external traction device can move the orientation tool. When the orientation tool does not need to be moved, the lifting cylinder is controlled to start working, causing the movable wheel to retract and leave the ground, so that the support base plate contacts the ground. At this time, the orientation tool can be stably placed on the ground. Compared with the prior art, it has the advantage of being convenient for workers to use.

[0016] 3. By setting up a storage mechanism, this utility model allows workers to store tools and devices that are not currently in use. When it is necessary to store them, workers can open the frame door using the door handle, place the tools to be stored in the storage frame, and then close the frame door. This method is more convenient for workers than existing technologies. Attached Figure Description

[0017] Figure 1 This is an isometric view of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of this utility model from the left-hand view.

[0019] Figure 3 This is a structural schematic diagram of the present invention viewed from below;

[0020] Figure 4 This is a structural schematic diagram of the present invention from a right-side view.

[0021] Figure 5 This is a top-view structural schematic diagram of the present invention;

[0022] Figure 6 for Figure 1 Enlarged view of point A in the image.

[0023] The reference numerals in the figure are as follows:

[0024] 1. Orientation installation mechanism; 101. Workbench; 102. Electric telescopic sleeve rod; 103. Top frame; 104. Side motor; 105. Rotating threaded column; 106. Moving block; 107. Motor; 108. Turning plate; 109. Electric telescopic drill; 110. First electric telescopic rod; 111. Limiting column;

[0025] 2. Clamping mechanism; 201. Clamping frame; 202. Second electric telescopic rod; 203. Clamping plate;

[0026] 3. Moving mechanism; 301. Lifting cylinder; 302. Movable wheel; 303. Traction plate; 304. Traction bolt; 305. Support base block; 306. Support base plate;

[0027] 4. Storage mechanism; 401. Storage frame; 402. Hinge; 403. Frame door; 404. Door handle. Detailed Implementation

[0028] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0029] Example: Please refer to Figures 1-6 This embodiment provides a directional tool for installing a tunnel TGP detection receiver probe, including a directional installation mechanism 1. The directional installation mechanism 1 includes a workbench 101. Symmetrically arranged electric telescopic sleeves 102 are fixedly mounted on the top of the workbench 101. The telescopic ends of the electric telescopic sleeves 102 on both sides are vertically upward. A top frame 103 is provided on the top of each electric telescopic sleeve 102, and the bottom of the top frame 103 is fixedly connected to the telescopic ends of the electric telescopic sleeves 102 on both sides. The front side of the top frame 103 has an open structure. A side motor 104 is fixedly mounted on the left side wall of the top frame 103. The output shaft of the side motor 104 is fixedly connected to a rotating threaded column 105 rotatably mounted inside the top frame 103 via a coupling. The two ends of the rotating threaded column 105 are rotatably connected to the corresponding side walls of the top frame 103. A movable block 106 is threadedly connected to the rotating threaded column 105. When the rotating threaded column 105 rotates, the movable block 106 moves accordingly along the rotating threaded column 105 according to the rotation direction of the rotating threaded column 105. A motor 107 is fixedly installed on the front side wall of the movable block 106. The output shaft of the motor 107 is set in a direction away from the movable block 106. The output shaft of the motor is fixedly connected to the middle of the rotating plate 108 through a coupling. An electric telescopic drill 109 is installed on the top of the rotating plate 108. The electric telescopic drill 109 is a common telescopic drill in the prior art, such as the Ruichi W-13 telescopic drill. When it is working, it can achieve reciprocating extension and retraction through the rotation and eccentricity of the motor, thereby performing the required drilling work. The bottom end of the rotating plate 108 is fixedly provided with the rod seat end of the first electric telescopic rod 110. The telescopic end of the first electric telescopic rod 110 is set in a direction away from the top frame 103. The telescopic end of the first electric telescopic rod 110 is provided with a clamping mechanism 2 for clamping the probe.

[0030] In this embodiment, the clamping mechanism 2 includes a clamping frame 201 disposed on the telescopic end of the first electric telescopic rod 110. The front side wall of the clamping frame 201 is open. Symmetrically arranged second electric telescopic rods 202 are disposed within the clamping frame 201, with their telescopic ends facing each other. Each telescopic end of the second electric telescopic rod 202 is equipped with a clamping plate 203. The clamping plates 203 can move closer together or further apart under the influence of the corresponding second electric telescopic rod 202, thus achieving the required clamping and releasing. Simultaneously, to ensure that the probe clamped by the clamping plates 203 can smoothly enter the hole drilled by the electric telescopic drill 109 during subsequent operations, the center point between the clamping plates 203 and the center point of the electric telescopic drill 109 are symmetrically arranged on the rotating plate 108, and the clamping plates 203 extend beyond the clamping frame 201.

[0031] With the aforementioned setup, when installing a TGP detection and receiving probe that is installed at a high position, the probe to be installed is first placed into the clamping mechanism 2. Specifically, the probe head is placed between the two clamping plates 203. Then, the second electric telescopic rods 202 on both sides are controlled to move synchronously, so that the two clamping plates 203 move closer together to complete the clamping of the probe. Then, the operator controls the electric telescopic sleeve 102 and the side motor 104 to start working. The electric telescopic sleeve 102 lifts the top frame 103 to the desired position, thereby changing the height of the electric telescopic drill 109 and the clamping mechanism 2. The side motor 104 drives the rotating threaded column 105 to rotate, causing the moving block 106 to move along the rotating threaded column 105, thereby changing the horizontal position of the electric telescopic drill 109 and the clamping mechanism 2. The cooperation of the electric telescopic sleeve 102 and the side motor 104 can move the electric telescopic drill 109 and the clamping mechanism 2 to the desired position. Then, the operator controls the electric telescopic drill 109 to start telescopic drilling. After drilling is completed, the operator controls the motor 107 to start working. The rotation of the motor 107 drives the rotating plate. Rotation 108 allows the electric telescopic drill 109 and clamping mechanism 2 to interchange positions. After the position interchange is complete, the operator controls the first electric telescopic rod 110 to start working. The first electric telescopic rod 110 moves the clamping mechanism 2 closer to the drilled hole, so that the two clamping plates 203 can send the probe clamped between them into the drilled hole. After the probe enters the hole, the operator controls the two second electric telescopic rods 202 to start moving synchronously, so that the two clamping plates 203 move in opposite directions, so as to release the probe. At this time, the probe is placed into the drilled hole. Then, the operator controls the first electric telescopic rod 110 to start working again, so that the two clamping plates 203 exit the drilled hole, thus completing the directional installation of the probe in this hole.

[0032] To ensure the stability of the moving block 106 during movement, a limiting column 111 is also provided inside the top frame 103. The limiting column 111 is arranged in a direction compatible with the rotation threaded column 105. The two ends of the limiting column 111 are fixedly connected to the corresponding side walls of the top frame 103, and the limiting column 111 also extends through the moving block 106. The limiting column 111 restricts the movement direction of the moving block 106, allowing it to move only along the direction of the limiting column 111 and the rotation threaded column 105, thereby ensuring the stability of the moving block 106 during movement.

[0033] To facilitate use by staff, in this embodiment, the orientation tool further includes a moving mechanism 3. The moving mechanism 3 includes lifting cylinders 301 arranged in a rectangular shape at the bottom of the workbench 101. The piston portion of each lifting cylinder 301 is vertically downward, and each piston portion of the lifting cylinder 301 is equipped with a movable wheel 302. A traction plate 303 is also fixedly installed on one side wall of the workbench 101, and a traction bolt 304 is movably connected to the traction plate 303. Symmetrically arranged support base blocks 305 are also fixedly installed at the bottom of the workbench 101, and support base plates 306 are fixedly installed at the bottom of both sides of the support base blocks 305.

[0034] With the aforementioned setup, when the orientation tool needs to be moved, the external traction device is locked to the traction plate 303 using the traction bolt 304. Then, the operator controls the lifting cylinder 301 to work synchronously, causing the movable wheel 302 to extend downwards and contact the ground while simultaneously lifting the two side support plates 306, preventing them from contacting the ground. At this point, the external traction device can move the orientation tool to the desired position for easy use by the operator. When the orientation tool does not need to be moved, the operator controls the lifting cylinder 301 to work synchronously, causing the movable wheel 302 to retract upwards and leave the ground, allowing the two side support plates 306 to re-contact the ground. At this point, the orientation tool is stably positioned on the ground.

[0035] To facilitate use by workers, in this embodiment, the orientation tool also includes a storage mechanism 4. The storage mechanism 4 includes a storage frame 401 fixedly installed at the bottom of the workbench 101. The height of the storage frame 401 is less than the height of the supporting base plate 306 combined with the supporting base block 305. One side wall of the storage frame 401 has an open structure. A frame door 403, which is hinged to the open side wall of the storage frame 401, covers this side wall. The frame door 403 also has a door handle 404. With the aforementioned configuration, during the construction process, when it is necessary to store tools and components that are not currently in use, workers can open the frame door 403 using the door handle 404, place the tools to be stored in the storage frame 401, and then close the frame door 403 to store the tools, thus facilitating their use by workers.

[0036] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A directional tool for tunnel TGP probe receiving probe installation, characterized in that: The utility model provides directional installation mechanism (1) including workstation (101), the top of workstation (101) is provided with electric telescopic sleeve rod (102), the top of electric telescopic sleeve rod (102) is provided with top frame (103), and the front side of top frame (103) is open type structure arrangement, and the left side wall of top frame (103) is provided with side motor (104), and the output shaft of side motor (104) is connected with the rotation screw column (105) of rotation in top frame (103) through coupling, and the rotation screw column (105) is threadedly connected with moving block (106), and the front side wall of moving block (106) is provided with motor (107), and the output shaft of motor (107) is connected with the rotating plate (108) through coupling, and one end of rotating plate (108) is provided with electric telescopic drill (109), and the other end of rotating plate (108) is provided with the rod seat end of first electric telescopic rod (110), and the telescopic end of first electric telescopic rod (110) is provided with the clamping mechanism (2) for clamping probe away from top frame (103) direction.

2. The directional tool for installing a tunnel TGP probe receiver probe according to claim 1, wherein: The clamping mechanism (2) includes a clamping frame (201) disposed on the telescopic end of the first electric telescopic rod (110), the front side wall of the clamping frame (201) is open, and the clamping frame (201) is provided with a second electric telescopic rod (202) disposed symmetrically. The telescopic ends of the two second electric telescopic rods (202) are oppositely disposed, and the telescopic ends of the two second electric telescopic rods (202) are provided with clamping plates (203).

3. The directional tool for installing a tunnel TGP probe receiver probe according to claim 1, wherein: The top frame (103) further comprises a limiting long column (111), which is disposed in the direction of the rotation screw column (105) and is movably penetrated through the moving block (106).

4. The directional tool for installing a tunnel TGP probe receiver probe according to claim 1, wherein: The directional tool further comprises a moving mechanism (3), which comprises a lifting cylinder (301) disposed on the bottom of the workstation (101), and the piston part of the lifting cylinder (301) is vertically downward.

5. A directional tool for installing a tunnel TGP probe receiver probe according to claim 4, characterized in that: A traction plate (303) is further provided on one side wall of the workstation (101), and a traction bolt (304) is movably connected to the traction plate (303).

6. A directional tool for installing a tunnel TGP probe receiver probe according to claim 4, characterized in that: The bottom of the workstation (101) is further provided with a supporting bottom block (305), and the bottom of the supporting bottom block (305) is provided with a supporting bottom plate (306).

7. The directional tool for installing a tunnel TGP probe receiver probe according to claim 1, wherein: The directional tool further comprises a storage mechanism (4), which comprises a storage frame (401) disposed on the bottom of the workstation (101), one side wall of the storage frame (401) is provided with a frame door (403) hinged through a hinge (402), and the other side wall of the storage frame (401) is provided with a door handle (404).

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