Mine survey underground traverse point laying device convenient to install

Abstract

The utility model discloses a mine survey underground traverse point laying device convenient to install, which comprises an electric drill, a traverse point laying device, a traverse point laying device, a traverse point laying device, a traverse point laying device, a traverse point laying device and a traverse point laying device, the wire assembly is mounted in the hole of the roadway top plate; the first telescopic rod is connected to the lower portion of the electric drill. According to the puncher, the concrete self-tapping screw and the headless inner hexagonal hollow copper screw are adopted as the basis for transformation, the rope penetrates into the puncher, the first telescopic rod and the electric drill are transformed into the puncher, tools such as a herringbone ladder and a vehicle do not need to be assisted, and measurement personnel can arrange wire points at a top plate of an underground roadway at a bottom plate of the underground roadway; the device can effectively avoid the risk of high-altitude falling easily caused by high-altitude operation when mine survey personnel lay out the wire point top plate, saves the safety cost, can immediately carry out the survey work after laying, improves the overall efficiency of the survey work, and saves the manpower and time cost.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering measurement, in particular to a mine measurement underground conductor point laying device which is easy to install. Background Art

[0002] In mine surveying, the layout of underground conductor points is an important part of the basic surveying work. It involves the precise measurement of the spatial position and terrain inside the mine to ensure the safety and effectiveness of the mining process.

[0003] At present, when laying out conductor points for underground mine surveying, it is generally done manually using a herringbone ladder on the roof of the underground tunnel. This is a high-altitude operation with certain safety risks. The actual on-site operation efficiency is low. Moreover, if cement is used as an auxiliary during the laying process, it is impossible to "lay out and measure immediately" on-site. It is necessary to wait for the cement to solidify, which leads to a longer field time for the measurement work and affects the measurement efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art, and the utility model includes: an electric drill, which is used to drill holes in the roof of an underground tunnel; a wire assembly, which is installed in the hole of the tunnel roof; a first telescopic rod, which is connected to the bottom of the electric drill; a base, which is connected to the bottom of the first telescopic rod; a connector, which is connected to the bottom of the wire assembly; and a second telescopic rod, which is detachably connected to the bottom of the connector.

[0005] As a further description of the above technical solution: the wire assembly includes a concrete self-tapping screw and a headless hexagon socket hollow copper screw, the concrete self-tapping screw is provided with a threaded hole, and the headless hexagon socket hollow copper screw is detachably connected to a wire rope.

[0006] As a further description of the above technical solution: the concrete self-tapping screw is detachably connected to the headless hexagonal hollow copper screw through the threaded hole, and the concrete self-tapping screw is detachably connected to the connecting head.

[0007] As a further description of the above technical solution: a depth gauge is provided on one side of the electric drill.

[0008] As a further description of the above technical solution: a power-assist wrench is provided under the electric drill, and the power-assist wrench is detachably connected to the first telescopic rod.

[0009] As a further description of the above technical solution: a universal wheel is provided below the base, and the bottom of the universal wheel is in contact with the bottom plate of the underground tunnel.

[0010] As a further description of the above technical solution: the first telescopic rod and the second telescopic rod are both electric telescopic rods.

[0011] The above technical solution has the following advantages or beneficial effects:

[0012] The utility model is modified by using concrete self-tapping screws and headless hexagonal hollow copper screws as the basis, and a wire rope is inserted, and a puncher is modified from a first telescopic rod and an electric drill. It does not need the assistance of tools such as a stepladder and a vehicle, so that surveyors can lay out the wire points on the top plate of the underground tunnel at the bottom plate of the underground tunnel. It can effectively avoid the risk of falling from heights that is prone to occur when mine surveyors are working at heights when laying out the wire points on the top plate, save safety costs, and can immediately carry out measurement work after the layout is completed, thereby improving the overall efficiency of the measurement operation and saving manpower and time costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the electric drill drilling structure in the downhole conductor point placement device in one embodiment of the utility model;

[0014] Figure 2 This is a schematic structural diagram of a conductor assembly in a downhole conductor point placement device in one embodiment of the present invention;

[0015] Figure 3 The figure is a schematic diagram of the installation of a conductor assembly in a downhole conductor point arrangement device in one embodiment of the present invention.

[0016] Legend:

[0017] 1. Electric drill; 2. Wire assembly; 3. First telescopic rod; 4. Base; 5. Connector; 6. Second telescopic rod; 7. Depth gauge; 8. Power wrench; 9. Universal wheel; 10. Underground tunnel roof; 11. Underground tunnel floor; 201. Concrete self-tapping screw; 202. Headless hexagon socket hollow copper screw; 203. Threaded hole; 204. Rope. DETAILED DESCRIPTION

[0018] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0019] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0020] In the description of the present invention, it should also be noted that, unless otherwise expressly specified or limited, the terms "disposed," "arranged," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0021] like Figure 1-3 As shown, the utility model is a mine measurement underground conductor point layout device that is easy to install, including: an electric drill 1, the electric drill 1 is used to drill holes in the underground tunnel roof 10; a conductor assembly 2, the conductor assembly 2 is installed in the hole of the tunnel roof 10; a first telescopic rod 3, the first telescopic rod 3 is connected under the electric drill 1; a base 4, the base 4 is connected under the first telescopic rod 3; a connector 5, the connector 5 is connected under the conductor assembly 2; a second telescopic rod 6, the second telescopic rod 6 is detachably connected under the connector 5, and the conductor assembly 2 includes a concrete self-tapping screw 201 and a headless hexagonal hollow copper screw 202, a threaded hole 203 is provided on the concrete self-tapping screw 201, and a wire rope 204 is detachably connected to the headless hexagonal hollow copper screw 202.

[0022] In this embodiment, one person operates the second telescopic rod 6 to control the conductor assembly 2, while another person operates the first telescopic rod 3 to control the electric drill 1 to drill a hole in the tunnel roof 10. Once the hole is formed, the second telescopic rod 6 is used to secure the matching conductor assembly 2 to the hole, completing the conductor point placement and enabling on-site conductor measurement to begin immediately. By utilizing a puncher constructed from a combination of concrete self-tapping screws 201 and headless hexagon socket hollow copper screws 202, threading a wire rope 204, and the first telescopic rod 3 and electric drill 1, surveyors can now place conductor points on the 10 underground tunnel roofs from the underground tunnel floor 11 without the need for tools such as stepladders or vehicles. This effectively avoids the risk of falls, which is common among mine surveyors working from heights, when placing conductor points on the roof, saving safety costs. Furthermore, surveying can begin immediately after placement, improving overall surveying efficiency and saving both manpower and time.

[0023] Specifically, this device effectively avoids the risk of mine surveyors having to climb high when laying out traverse points, allowing surveying to begin immediately after the points are laid. This improves underground traverse surveying efficiency, reducing the number of people working in mine traverse surveys from six per two days to four per day. This device provides timely data support for mine production. This device is simple to use and easy to operate on-site, making it widely applicable to surveying underground space projects such as mines and tunnels.

[0024] like Figure 2 and Figure 3 As shown, specifically, the concrete self-tapping screw 201 is detachably connected to the headless hexagon socket hollow copper screw 202 through the threaded hole 203, and the concrete self-tapping screw 201 is detachably connected to the connecting head 5; through the detachable connection between the concrete self-tapping screw 201 and the headless hexagon socket hollow copper screw 202, when the concrete self-tapping screw 201 or the headless hexagon socket hollow copper screw 202 is damaged, only the damaged part can be replaced without replacing the entire part, thereby saving costs.

[0025] like Figure 1 As shown, specifically, a depth gauge 7 is provided on one side of the electric drill 1; with the aid of the depth gauge 7, the drilling depth of the electric drill 1 can be accurately adjusted.

[0026] like Figure 1 As shown, specifically, a power-assist wrench 8 is provided under the electric drill 1, and the power-assist wrench 8 is detachably connected to the first telescopic rod 3; the power-assist wrench 8 can enhance the performance and efficiency of the tool, and the power-assist wrench 8 can provide additional torque to reduce the burden on the operator.

[0027] like Figure 1 and Figure 2 As shown, specifically, a universal wheel 9 is provided below the base 4, and the bottom of the universal wheel 9 is in contact with the bottom plate 11 of the underground tunnel; the universal wheel 9 facilitates the movement of the base 4, the first telescopic rod 3 and the electric drill 1.

[0028] like Figure 1 and Figure 2 As shown, specifically, the first telescopic rod 3 and the second telescopic rod 6 are both electric telescopic rods; by using electric telescopic rods for the first telescopic rod 3 and the second telescopic rod 6, it is convenient to work and easy to use.

[0029] Working Principle: During use, one person operates the second telescopic rod 6 to control the conductor assembly 2, while another person operates the first telescopic rod 3 to control the electric drill 1 to drill a hole in the tunnel roof 10. Once the hole is formed, the second telescopic rod 6 is used to secure the matching conductor assembly 2 to the hole, completing the conductor point layout and allowing for on-site conductor measurement. By using a puncher constructed from concrete self-tapping screws 201 and headless hexagon socket hollow copper screws 202 as a foundation, threading a wire rope 204, and the first telescopic rod 3 and electric drill 1, surveyors can lay out 10 conductor points on the underground tunnel roof from the underground tunnel floor 11 without the aid of tools such as stepladders or vehicles. This effectively avoids the risk of falls from heights that can occur when mine surveyors are working from heights while laying conductor points on the roof, saving safety costs. Furthermore, surveying can begin immediately after the layout is complete, improving the overall efficiency of the surveying operation and saving manpower and time.

[0030] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0031] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A mine surveying underground conductor point layout device that is easy to install, characterized in that: include: An electric drill (1), the electric drill (1) being used for drilling holes in an underground tunnel roof (10); A conductor assembly (2), the conductor assembly (2) being installed in a hole in the tunnel roof (10); A first telescopic rod (3), the first telescopic rod (3) being connected below the electric drill (1); A base (4), the base (4) being connected below the first telescopic rod (3); A connector (5), the connector (5) being connected below the wire assembly (2); A second telescopic rod (6), wherein the second telescopic rod (6) is detachably connected below the connecting head (5).

2. The easy-to-install underground mine surveying conductor point layout device according to claim 1 is characterized in that: The conductor assembly (2) comprises a concrete self-tapping screw (201) and a headless hexagon socket hollow copper screw (202); a threaded hole (203) is provided on the concrete self-tapping screw (201); and a wire rope (204) is detachably connected to the headless hexagon socket hollow copper screw (202).

3. The easy-to-install underground mine surveying conductor point layout device according to claim 2 is characterized in that: The concrete self-tapping screw (201) is detachably connected to a headless hexagon socket hollow copper screw (202) via a threaded hole (203), and the concrete self-tapping screw (201) is detachably connected to a connector (5).

4. The easy-to-install underground mine surveying conductor point layout device according to claim 1 is characterized in that: A depth gauge (7) is provided on one side of the electric drill (1).

5. The easy-to-install underground mine surveying conductor point layout device according to claim 1 is characterized in that: A power-assist wrench (8) is provided below the electric drill (1), and the power-assist wrench (8) is detachably connected to the first telescopic rod (3).

6. The easy-to-install underground mine surveying conductor point layout device according to claim 1, characterized in that: A universal wheel (9) is provided below the base (4), and the bottom of the universal wheel (9) is in contact with the bottom plate (11) of the underground tunnel.

7. The easy-to-install underground mine surveying conductor point layout device according to claim 1, characterized in that: The first telescopic rod (3) and the second telescopic rod (6) are both electric telescopic rods.

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