Geological exploration drilling anti-collapse device

Abstract

The utility model relates to the technical field of geological exploration equipment, in particular to a geological exploration drilling anti-collapse device which comprises a detachable drying box, and an outer vibrating cylinder is arranged below the detachable drying box. In the installation process, the detachable conduction plate is attached to the interior of the inner vibrating cylinder and arranged between the shifting plate and the inner vibrating cylinder to form a first limiting installation position, then the installation base is screwed into the threaded piece, the detachable conduction plate abuts against the top end of the installation base to form a second limiting installation position, and therefore the detachable conduction plate is convenient to disassemble and assemble; and then a second clamping piece on the periphery of the inner vibrating cylinder is aligned with a second clamping groove to be inserted and installed in the outer vibrating cylinder, and assembling is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to geological exploration equipment technical field, concretely relates to a geological exploration borehole anti collapse device. BACKGROUND

[0002] Geological exploration is the investigation and research activity through various means and methods to explore and detect geology, determine suitable bearing stratum, according to the foundation bearing capacity of bearing stratum, determine the foundation type, calculate the foundation parameter. It is mainly used to find out the quality and quantity of mineral resources and the technical conditions of exploitation and utilization, and provides mineral reserves and geological data for mine construction design.

[0003] The utility model discloses a geological exploration borehole anti collapse device discloses a geological exploration borehole anti collapse device, and its conveying pipe transports the drying agent in the box, and the drying agent that flows out from the bottom opening of the box is evenly scattered around the inner wall of the hole through the rotation of the fan blade cylinder, and the drying agent absorbs the moisture of the soil on the inner wall of the hole, further avoids the collapse of the hole, but the sleeve and the internal jolt ramming structure are damaged due to the vibration of the fixed cylinder, and the jolt ramming effect is reduced after long-term use, but the structure of the device is an integral structure, and it is not convenient to disassemble and maintain. Therefore, we provide a geological exploration borehole anti collapse device. UTILITY MODEL CONTENTS

[0004] In view of the problems in the prior art, the utility model provides a geological exploration borehole anti collapse device.

[0005] The utility model solves the technical problems employing the technical scheme that a geological exploration borehole anti collapse device, including detachable drying box, the lower part of detachable drying box is provided with outer jolt ramming cylinder, a plurality of second clamping grooves are equidistantly formed in the inside of outer jolt ramming cylinder, the inside of each second clamping groove is slidably connected with second clamping piece, a plurality of second clamping pieces are integrally constructed in inner jolt ramming cylinder, the bottom of second clamping piece is fixedly connected with screw part, the inside of inner jolt ramming cylinder is provided with detachable conducting plate, and detachable conducting plate is arranged on the inner wall of inner jolt ramming cylinder through the screw joint of mounting base and screw part.

[0006] The bottom of detachable drying box is equidistantly provided with a plurality of first clamping grooves, the inside of first clamping groove is inserted with first clamping piece, and the bottom of first clamping piece is fixedly connected with the top of detachable base.

[0007] Through the above technical scheme, in the installation process, the detachable conducting plate is attached to the inside of the inner vibrating cylinder, is placed between the poking plate and the inner vibrating cylinder, a first limiting installation position is formed, then the installation base is screwed into the threaded part, the detachable conducting plate is abutted against the top end of the installation base to form a second limiting installation position, so that the detachable conducting plate is convenient to disassemble and assemble, and the second clamping part of the inner vibrating cylinder is inserted into the inside of the outer vibrating cylinder to complete the assembly.

[0008] When the dry powder is transported to the lower part along the transmission device inside the detachable drying box, the powder is prone to be left in the inside of the detachable drying box, the detachable base is removed by regularly removing the installation plug, then the inside of the detachable drying box is cleaned to ensure the transmission effect of the drying device.

[0009] Specifically, the detachable base is installed in the first clamping groove and the first clamping part by the installation plug and is connected with the detachable drying box.

[0010] Through the above technical scheme, the first clamping groove and the first clamping part are locked by clamping the installation plug to fix the detachable drying box and the detachable base.

[0011] Specifically, the detachable drying box and the outer vibrating cylinder are provided with a fan cylinder, and the detachable drying box, the fan cylinder and the outer vibrating cylinder are all provided with a drill rod.

[0012] Through the above technical scheme, the fan cylinder arranged below the detachable drying box rotates with the rotation of the drill rod, so that the drying agent is spread into the inner wall of the drill hole.

[0013] Specifically, the threaded direction of the threaded part and the installation base is opposite to the running direction of the drill rod.

[0014] Through the above technical scheme, the reverse threaded connection structure is adopted to prevent the installation base from falling off during drilling.

[0015] Specifically, the outer periphery of the detachable conducting plate is provided with a frosted layer for increasing friction.

[0016] Through the above technical scheme, in the process of resetting and vibrating work of the vibrating mechanism with rotation, the frosted layer is used to increase the friction between the detachable conducting plate and the inner vibrating cylinder, so that the detachable conducting plate is prevented from rotating with the vibrating mechanism with the rotation of the drill rod and affecting the vibrating and tamping effect.

[0017] Compared with the prior art, the detachable drying box has the following beneficial effects:

[0018] In the process of installation, the detachable conducting plate is attached to the inside of the inner vibrating cylinder, is arranged between the poking plate and the inner vibrating cylinder, a first limiting installation position is formed, then the installation base is screwed into the threaded part, the detachable conducting plate is abutted against the top end of the installation base to form a second limiting installation position, so that the detachable conducting plate is convenient to disassemble and assemble, and then the second clamping part on the outer periphery of the inner vibrating cylinder is inserted into the inside of the outer vibrating cylinder to complete assembly.

[0019] When the dry powder is transported to the lower part along the conveying device in the inside of the detachable drying box, the powder is prone to be left in the inside of the detachable drying box, the detachable base is removed by regularly removing the installation plug, then the inside of the detachable drying box is cleaned to ensure the conveying effect of the drying device. BRIEF DESCRIPTION OF DRAWINGS

[0020] The utility model is further explained below in combination with the drawings and embodiments.

[0021] Fig. 1 It is an isometric view of the utility model;

[0022] Fig. 2 It is a structure split schematic view between the detachable drying box and the detachable base of the utility model;

[0023] Fig. 3 It is a structure split schematic view between the outer vibrating cylinder, the inner vibrating cylinder, the detachable conducting plate and the installation base of the utility model;

[0024] In the drawings: 1, detachable drying box; 2, first clamping groove; 3, detachable base; 4, first clamping part; 5, installation plug; 6, fan blade cylinder; 7, outer vibrating cylinder; 8, second clamping groove; 9, inner vibrating cylinder; 10, second clamping part; 11, threaded part; 12, detachable conducting plate; 13, installation base; 14, drill rod. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further explained below in combination with specific embodiments.

[0026] Please refer to Figs. 1-3 The utility model discloses an example provides a kind of technical scheme: a geological exploration borehole anti-sloughing device, detachable drying box 1 is provided with outer vibrating cylinder 7 below detachable drying box 1, multiple second clamping grooves 8 are opened in the inside of outer vibrating cylinder 7 equidistantly, second clamping part 10 is slidably connected in the inside of each second clamping groove 8, multiple second clamping parts 10 are integrally constructed in inner vibrating cylinder 9, threaded part 11 is fixedly connected to the bottom end of second clamping part 10, detachable conducting plate 12 is arranged in the inner wall of inner vibrating cylinder 9, and detachable conducting plate 12 is connected with threaded part 11 by installation base 13 and is screwed,

[0027] The bottom end of the detachable drying box 1 is equidistantly provided with a plurality of first clamping grooves 2, the inside of the first clamping grooves 2 is inserted with a first clamping piece 4, and the bottom end of the first clamping piece 4 is fixedly connected to the top end of the detachable base 3.

[0028] In use, in the installation process, the detachable conducting plate 12 is attached to the inside of the inner vibrating cylinder 9 and is placed between the push plate and the inner vibrating cylinder 9 to form a first limiting installation position, then the detachable conducting plate 12 is abutted against the top end of the installation base 13 by rotating the installation base 13 into the threaded part 11 to form a second limiting installation position, so that the detachable conducting plate 12 is convenient to disassemble and assemble, and then the second clamping piece 10 on the outer periphery of the inner vibrating cylinder 9 is inserted into the inside of the outer vibrating cylinder 7 to complete the assembly.

[0029] When the dry powder is transported to the lower part along the transmission equipment inside the detachable drying box 1, the powder is easily left in the inside of the detachable drying box 1, the installation plug-in 5 is regularly removed to take down the detachable base 3, and then the inside of the detachable drying box 1 is cleaned to ensure the transmission effect of the drying equipment.

[0030] As shown in the figure, the detachable base 3 is connected with the detachable drying box 1 by being installed in the first clamping groove 2 and the first clamping piece 4 through the installation plug-in 5.

[0031] In use, the first clamping groove 2 and the first clamping piece 4 are locked by clamping the installation plug-in 5 to fix the detachable drying box 1 and the detachable base 3.

[0032] As shown in the figure, the detachable drying box 1 is provided with a fan cylinder 6 between the detachable drying box 1 and the outer vibrating cylinder 7, and the drill rod 14 is provided through the detachable drying box 1, the fan cylinder 6 and the outer vibrating cylinder 7.

[0033] In use, the fan cylinder 6 arranged below the detachable drying box 1 rotates with the rotation of the drill rod 14 to spread the drying agent to the inner wall of the drill hole.

[0034] As shown in the figure, the threaded direction of the threaded part 11 and the installation base 13 is opposite to the running direction of the drill rod 14.

[0035] In use, the structure of reverse threaded connection is adopted to prevent the installation base 13 from falling off during drilling.

[0036] As shown in the figure, the outer periphery of the detachable conducting plate 12 is provided with an abrasive layer to increase the friction.

[0037] In use, the abrasive layer is adopted to increase the friction between the detachable conducting plate 12 and the inner vibrating cylinder 9 during the resetting and vibrating work of the vibrating mechanism, so as to avoid the detachable conducting plate 12 rotating with the vibrating mechanism and affecting the vibrating and tamping effect with the rotation of the drill rod 14.

[0038] The working principle and use process of the utility model: in the process of installation, detachable conducting plate 12 is attached to the inside of inner vibrating cylinder 9, placed between the toggle plate and inner vibrating cylinder 9, forming the first limit installation position, then by rotating the installation base 13 into the threaded part 11, so that the detachable conducting plate 12 is abutted on the top of the installation base 13 to form the second limit installation position, so that the detachable conducting plate 12 is convenient to disassemble, then the second clamping piece 10 of the outer periphery of the inner vibrating cylinder 9 is aligned with the second clamping groove 8 and inserted into the inside of the outer vibrating cylinder 7, the assembly is completed, when the dry powder is transported to the below along the transmission equipment inside the detachable drying box 1, it is easy to have powder left in the inside of the detachable drying box 1, by removing the installation plug-in 5 periodically to take down the detachable base 3, then the inside of the detachable drying box 1 is cleaned to ensure the transmission effect of the drying equipment, by clamping the installation plug-in 5 to lock the first clamping groove 2 and the first clamping piece 4 to fix the detachable drying box 1 and the detachable base 3, the fan blade cylinder 6 arranged below the detachable drying box 1 rotates with the rotation of the drill rod 14, so that the drying agent is spread to the inner wall of the drill hole, in the process of resetting and vibrating work in the operation of the vibrating mechanism, the frosted layer is used to increase the friction between the detachable conducting plate 12 and the inner vibrating cylinder 9, to avoid the detachable conducting plate rotating with the drill rod 14 and the vibrating mechanism, which affects the vibrating and tamping effect, the structure of reverse thread connection is used to make the installation base 13 not fall off during drilling.

[0039] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A device for preventing collapse of geological exploration boreholes, characterized in that, The device includes a detachable drying box (1), with an outer vibrating cylinder (7) located below the detachable drying box (1). The outer vibrating cylinder (7) has multiple second slots (8) equidistantly arranged inside. Each second slot (8) has a second locking piece (10) slidably connected inside. The multiple second locking pieces (10) are integrally constructed on the inner vibrating cylinder (9). The bottom end of the second locking piece (10) is fixedly connected to a threaded piece (11). The inner vibrating cylinder (9) has a detachable transmission plate (12) inside. The detachable transmission plate (12) is screwed to the inner wall of the inner vibrating cylinder (9) via a mounting base (13) and the threaded piece (11). The bottom of the detachable drying oven (1) is provided with a plurality of first slots (2) at equal intervals. A first clip (4) is inserted into the inside of the first slot (2). The bottom end of the first clip (4) is fixedly connected to the top of the detachable base (3).

2. The geological exploration borehole anti-collapse device according to claim 1, characterized in that, The detachable base (3) is installed in the first slot (2) and the first clip (4) via the installation plug (5) and connected to the detachable drying oven (1).

3. The geological exploration borehole anti-collapse device according to claim 1, characterized in that, A fan blade cylinder (6) is provided between the detachable drying box (1) and the outer vibrating cylinder (7), and a drill rod (14) is provided through the detachable drying box (1), the fan blade cylinder (6) and the outer vibrating cylinder (7).

4. The geological exploration borehole anti-collapse device according to claim 3, characterized in that, The thread direction of the threaded part (11) and the mounting base (13) is opposite to the running direction of the drill rod (14).

5. The geological exploration borehole anti-collapse device according to claim 1, characterized in that, The outer periphery of the detachable conductive plate (12) is provided with a frosted layer to increase friction.

Images