A safety protection device for geological exploration

Abstract

This utility model belongs to the field of geological exploration protection technology, and in particular, it is a safety protection device for geological exploration. It includes two protective connecting rails, with several protective parallel rails fixedly connected to the bottom of each rail. Two first-fitting rods and two second-fitting rods are fixedly connected to the bottom of each rail, respectively. The two first-fitting rods and two second-fitting rods are mutually fitted, and two combined semi-circular sleeves for clamping are provided on the outer sides of the first-fitting rods and second-fitting rods. The protective connecting rails form cavities for protecting the exploration trench. The several protective parallel rails are evenly distributed for protection, allowing the first-fitting rods and second-fitting rods to fit together. Insertion positioning posts and insertion positioning holes are used for positioning, and an auxiliary support plate is used for auxiliary support. The device can stably provide protection through the combination of the protective connecting rails and protective parallel rails, facilitating installation and use, and promoting protective work.

Description

Technical Field

[0001] This utility model belongs to the field of geological exploration protection technology, specifically relating to a safety protection device for geological exploration. Background Technology

[0002] Geological exploration is the investigation and research activity that uses various means and methods to explore and detect geology, determine suitable bearing strata, determine the foundation type based on the bearing capacity of the bearing strata, and calculate foundation parameters. It involves investigating and researching the geological conditions of a specific area, including rocks, strata, structures, minerals, hydrology, and geomorphology, to ascertain the quality and quantity of minerals, as well as the technical conditions for mining and utilization, and to provide the necessary mineral reserves and geological data for mine construction design.

[0003] Geological exploration requires the installation of guardrails at the edges of trenches and wells to prevent personnel from falling. Currently, some guardrails designed for trenches or wells are quite bulky, making installation and use inconvenient and affecting the progress of protection work. Utility Model Content

[0004] This utility model provides a safety protection device for geological exploration, which can stably provide protection through the combination of protective connecting rails and protective parallel rails, and is convenient for installation and use, facilitating the progress of protection work.

[0005] This utility model provides the following technical solution: a safety protection device for geological exploration, comprising two protective connecting rails, with a plurality of protective parallel rails fixedly connected to the bottom of the two protective connecting rails, and two first fitting rods and two second fitting rods fixedly connected to the bottom of the two protective connecting rails respectively, the two first fitting rods and the two second fitting rods fitting together, and two combined semi-circular sleeves for clamping are provided on the outer side of the first fitting rods and the second fitting rods, and annular connecting pieces for increasing the support area are provided on the outer side of the protective parallel rails.

[0006] The first fitting rod has an insertion positioning hole, and the second fitting rod has an insertion positioning post fixedly connected to one side, with the insertion positioning post inserted into the insertion positioning hole.

[0007] Among them, the two protective connecting rails have cavities formed inside each other for protecting the probe groove, and several of the protective parallel rails are evenly distributed.

[0008] The two combined semicircular sleeves are located on the outside of the first and second fitting rods, and are connected by connecting bolts.

[0009] An auxiliary support plate is fixedly connected to the outer side of the annular docking piece, and the auxiliary support plate is in contact with the support position.

[0010] The protective parallel railing has an annular groove, and the annular mating piece is inserted into the annular groove.

[0011] The combined semi-circular sleeve is located in the middle of the first bonding rod, and there are two insertion positioning posts, which are respectively distributed on both sides of the outside of the second bonding rod.

[0012] The beneficial effects of this utility model are:

[0013] By fixing two first fitting rods and two second fitting rods to the bottom of the two protective connecting rails respectively, when using the protective connecting rails and the protective parallel rails, the protective connecting rails form a cavity for protecting the probe groove. Several protective parallel rails are evenly distributed for protection, so that the first fitting rods and the second fitting rods fit together. The insertion positioning post and the insertion positioning hole cooperate to position the position. The combined semi-circular sleeve further restricts the fitting position, and the auxiliary support plate is used for auxiliary support. The combination of the protective connecting rails and the protective parallel rails can stably provide protection, which is convenient for installation and use and facilitates the progress of protection work.

[0014] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the protective connecting rail in this utility model;

[0017] Figure 3 This is a schematic diagram of the combined semicircular sleeve in this utility model;

[0018] Figure 4 This is a schematic diagram of the annular docking piece in this utility model;

[0019] In the diagram: 1. Protective connecting rail; 11. Protective parallel rail; 111. Annular groove; 12. First fitting rod; 13. Second fitting rod; 14. Insertion positioning post; 15. Insertion positioning hole; 2. Combined semi-circular sleeve; 21. Connecting bolt; 3. Annular mating piece; 31. Auxiliary support plate. Detailed Implementation

[0020] Please see Figures 1-4The present invention provides the following technical solution: including two protective connecting rails 1, with a plurality of protective parallel rails 11 fixedly connected to the bottom of the two protective connecting rails 1, and two first fitting rods 12 and two second fitting rods 13 fixedly connected to the bottom of the two protective connecting rails 1 respectively, the two first fitting rods 12 and the two second fitting rods 13 fitting each other, and two combined semi-circular sleeves 2 for clamping are provided on the outer side of the first fitting rods 12 and the second fitting rods 13, and annular connecting pieces 3 for increasing the support area are provided on the outer side of the protective parallel rails 11.

[0021] In this implementation scheme: two first fitting rods 12 and two second fitting rods 13 are fixedly connected to the bottom of the two protective connecting rails 1 respectively. The two first fitting rods 12 and the two second fitting rods 13 fit together. Two combined semi-circular sleeves 2 for clamping are provided on the outer side of the first fitting rods 12 and the second fitting rods 13. The outer side of the protective parallel rail 11 is provided with annular docking pieces 3 for increasing the support area. When the protective connecting rails 1 and the protective parallel rails 11 are used, the two protective connecting rails 1 form cavities for protecting the probe grooves. Several protective parallel rails 11 are evenly distributed for protection, so that the first fitting rods 12 and the second fitting rods 13 fit together. The insertion positioning post 14 and the insertion positioning hole 15 cooperate to fix the position. The two protective connecting rails 1 are positioned for easy transportation and use. The positioning pins 14 and 15 are used to facilitate positioning and installation. The combined semi-circular sleeves 2 further restrict the contact position. The two combined semi-circular sleeves 2 can be fastened to the outside of the first contact rod 12 and the second contact rod 13 and locked with connecting bolts 21. One end of the connecting bolt 21 passes through one combined semi-circular sleeve 2 and is threaded to the other combined semi-circular sleeve 2. Then, the annular mating piece 3 is inserted into the annular groove 111 and supported by the auxiliary support plate 31. The combination of the protective connecting rails 1 and the protective parallel rails 11 can stably provide protection, which is convenient for installation and use and facilitates the progress of protection work.

[0022] The first fitting rod 12 has an insertion positioning hole 15, and the second fitting rod 13 has an insertion positioning post 14 fixedly connected to one side. The insertion positioning post 14 is inserted into the insertion positioning hole 15. The insertion positioning post 14 and the insertion positioning hole 15 cooperate to facilitate positioning and installation.

[0023] Two combined semicircular sleeves 2 are located on the outside of the first fitting rod 12 and the second fitting rod 13, and the two combined semicircular sleeves 2 are connected by a connecting bolt 21. The two combined semicircular sleeves 2 can be fastened to the outside of the first fitting rod 12 and the second fitting rod 13 and locked with the connecting bolt 21. That is, one end of the connecting bolt 21 passes through one combined semicircular sleeve 2 and is threadedly connected to the other combined semicircular sleeve 2.

[0024] An auxiliary support plate 31 is fixedly connected to the outer side of the annular connecting piece 3. The auxiliary support plate 31 contacts the support position. The protective parallel rail 11 has an annular groove 111. The annular connecting piece 3 is inserted into the annular groove 111. The annular connecting piece 3 can be used after being inserted into the annular groove 111, which facilitates the installation of the auxiliary support plate 31 and improves the overall stability of the protective connecting rail 1.

[0025] The combined semi-circular sleeve 2 is located in the middle of the first bonding rod 12. There are two insertion positioning posts 14, which are distributed on both sides of the outside of the second bonding rod 13. The two protective connecting rails 1 are set up to facilitate transportation and use. The combined semi-circular sleeve 2 is located between the two insertion positioning posts 14, which can stabilize the connection between the first bonding rod 12 and the second bonding rod 13.

[0026] The working principle and usage process of this utility model are as follows: When using the protective connecting rail 1 and the protective parallel rail 11, the two protective connecting rails 1 form cavities for protecting the probe grooves. Several protective parallel rails 11 are evenly distributed for protection, so that the first fitting rod 12 and the second fitting rod 13 are fitted together. The insertion positioning post 14 and the insertion positioning hole 15 cooperate to position the position. Setting two protective connecting rails 1 makes it convenient for transportation and use. The insertion positioning post 14 and the insertion positioning hole 15 cooperate to facilitate positioning and installation. The combined semi-circular sleeve 2 further restricts the fitting position. The two combined semi-circular sleeves 2 can be fastened to the outside of the first fitting rod 12 and the second fitting rod 13 and locked with the connecting bolt 21. That is, one end of the connecting bolt 21 passes through one combined semi-circular sleeve 2 and is threadedly connected to the other combined semi-circular sleeve 2. Then, the annular mating piece 3 is inserted into the annular groove 111. The auxiliary support plate 31 is used for auxiliary support. The combination of the protective connecting rail 1 and the protective parallel rail 11 can stably provide protection, which is convenient for installation and use and facilitates the progress of protection work.

Claims

1. A safety protection device for geological exploration, comprising two protective connecting railings (1), characterized in that: The bottom of the two protective connecting rails (1) is fixedly connected with several protective parallel rails (11). The bottom of the two protective connecting rails (1) is fixedly connected with two first fitting rods (12) and two second fitting rods (13). The two first fitting rods (12) and the two second fitting rods (13) fit together. The outer sides of the first fitting rods (12) and the second fitting rods (13) are provided with two combined semi-circular sleeves (2) for clamping. The outer side of the protective parallel rails (11) is provided with annular connecting pieces (3) for increasing the support area.

2. The safety protection device for geological exploration according to claim 1, characterized in that: The first fitting rod (12) has an insertion positioning hole (15), and the second fitting rod (13) has an insertion positioning post (14) fixedly connected to one side, and the insertion positioning post (14) is inserted into the insertion positioning hole (15).

3. The safety protection device for geological exploration according to claim 1, characterized in that: The two protective connecting rails (1) have cavities for protecting the probe grooves formed inside each other, and a number of the protective parallel rails (11) are evenly distributed.

4. A safety protection device for geological exploration according to claim 1, characterized in that: The two combined semicircular sleeves (2) are located on the outside of the first fitting rod (12) and the second fitting rod (13), and the two combined semicircular sleeves (2) are connected by connecting bolts (21).

5. A safety protection device for geological exploration according to claim 1, characterized in that: An auxiliary support plate (31) is fixedly connected to the outside of the annular docking piece (3), and the auxiliary support plate (31) is in contact with the support position.

6. A safety protection device for geological exploration according to claim 1, characterized in that: The protective parallel rail (11) has an annular groove (111), and the annular connecting piece (3) is inserted into the annular groove (111).

7. A safety protection device for geological exploration according to claim 2, characterized in that: The combined semicircular sleeve (2) is located in the middle of the first fitting rod (12), and there are two insertion positioning posts (14), which are respectively distributed on the outer sides of the second fitting rod (13).

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