CN216811555U - Portable rock and soil exploration equipment - Google Patents

Abstract

The utility model discloses portable rock-soil exploration equipment which comprises a cylinder, wherein the top end of the cylinder is fixedly connected with a motor, the output end of the motor is fixedly connected with a lead screw, the inner wall of the cylinder is fixedly connected with a positioning plate, the inner wall of the cylinder is connected with a movable plate in a sliding mode, the lower surface of the movable plate is fixedly connected with four connecting rods, the bottom end of each connecting rod is fixedly connected with a mounting plate, the upper surface of each mounting plate is provided with a motor, the output end of each motor is fixedly connected with a drill bit, the surface of the cylinder is provided with two clamping grooves, and the inner walls of the two clamping grooves are rotatably connected with a circular shaft. This portable ground exploration equipment, motor can drive mounting panel and drill bit through fly leaf and connecting rod and descend in the drum, do not carry out the probing to the ground, also can drive the drill bit retraction drum simultaneously inside, reduce the whole area occupied of drill bit, two handles can reduce the volume of whole equipment through the draw-in groove on circle axle retraction drum surface simultaneously, and then have improved this exploration equipment's portability.

Description

A portable geotechnical exploration equipment

technical field

The utility model relates to the technical field of geotechnical exploration, in particular to a portable geotechnical exploration equipment.

Background technique

Geological exploration is an investigation and research activity to conduct geological exploration and detection through various means and methods, determine the appropriate bearing layer, determine the foundation type and calculate the basic parameters according to the bearing capacity of the bearing layer. Through geological exploration, industrially significant deposits are discovered, and geotechnical structures are surveyed near the deposits to ensure that the geological structure will not change during the mining process, thereby ensuring the safety of the mining process.

Most of the existing geotechnical exploration equipment is large in size. When performing geotechnical investigations, multiple workers are required to move the exploration equipment. However, on the rugged mountain road, the movement of the exploration equipment is relatively slow, reducing the cost. Exploration efficiency, and has a certain risk, more inconvenience.

Utility model content

The purpose of the present invention is to provide a portable geotechnical exploration equipment to solve the problems raised in the above background technology.

In order to achieve the above purpose, the utility model provides the following technical scheme: a portable geotechnical exploration equipment, comprising a cylinder, the top of the cylinder is fixedly connected with a motor, the output end of the motor is fixedly connected with a screw rod, and the inner wall of the cylinder is fixedly connected with a screw rod. A positioning plate is fixedly connected, a movable plate is slidably connected to the inner wall of the cylinder, four connecting rods are fixedly connected to the lower surface of the movable plate, a mounting plate is fixedly connected to the bottom end of the connecting rod, and a motor is installed on the upper surface of the mounting plate. The output end of the cylinder is fixedly connected with a drill bit, the surface of the cylinder is provided with two clamping grooves, the inner walls of the two clamping grooves are rotatably connected with a circular shaft, and the surface of the circular shaft is fixedly connected with a handle.

Preferably, the bottom end of the screw rod extends to the inside of the cylinder and is rotatably connected with the upper surface of the positioning plate.

Preferably, the upper surface of the movable plate is provided with screw holes, and the movable plate is threadedly connected with the lead screw through the screw holes.

Preferably, the upper surface of the positioning plate is provided with four circular through holes adapted to the connecting rods.

Preferably, an installation cylinder is fixedly connected to the bottom end of the cylinder, and a plurality of locking bolts are threadedly connected to the surface of the installation cylinder.

Preferably, a dust-proof cylinder is slidably connected to the inner wall of the installation cylinder, and a plurality of thread grooves adapted to the locking bolts are formed on the surface of the dust-proof cylinder.

beneficial effect

The utility model provides a portable geotechnical exploration equipment, which has the following beneficial effects:

1. In this portable geotechnical exploration equipment, the motor can drive the mounting plate and the drill bit to descend in the cylinder through the movable plate and the connecting rod to drill the rock and soil, and can also drive the drill bit to retract into the cylinder to reduce the overall occupied area of the drill bit At the same time, the two grips can be retracted into the clamping grooves on the surface of the cylinder through the round shaft, thereby reducing the volume of the whole device, thereby improving the portability of the exploration device.

2. In this portable geotechnical exploration equipment, the dustproof cylinder can be inserted into the inner wall of the installation cylinder, and the dustproof cylinder can be positioned by four locking bolts. When the drill bit drills the geotechnical soil through the dustproof cylinder, a large amount of dust will be prevented. The dust tube is blocked, which will not affect the nearby air environment, and at the same time reduces the dust inhaled by the staff and improves the protection effect for the staff.

Description of drawings

1 is a schematic diagram of the front section of the utility model;

Fig. 2 is the enlarged schematic diagram of the structure at A place in Fig. 1;

3 is a schematic diagram of the three-dimensional structure of the installation cylinder and the dustproof cylinder of the present invention.

In the picture: 1 cylinder, 2 motor, 3 screw rod, 4 positioning plate, 5 movable plate, 6 connecting rod, 7 mounting plate, 8 drill bit, 9 round shaft, 10 handle, 11 mounting cylinder, 12 locking bolt, 13 Dust canisters.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: a portable geotechnical exploration equipment, comprising a cylinder 1, a motor 2 is fixedly connected to the top of the cylinder 1, and a screw rod is fixedly connected to the output end of the motor 2 3. The inner wall of the cylinder 1 is fixedly connected with a positioning plate 4, the bottom end of the screw rod 3 extends to the interior of the cylinder 1, and is rotatably connected with the upper surface of the positioning plate 4, and the inner wall of the cylinder 1 is slidably connected with a movable plate 5 , the upper surface of the movable plate 5 is provided with screw holes, and the movable plate 5 is threadedly connected with the screw rod 3 through the screw holes.

The lower surface of the movable plate 5 is fixedly connected with four connecting rods 6 , the upper surface of the positioning plate 4 is provided with four circular through holes which are adapted to the connecting rods 6 , and the bottom end of the connecting rod 6 is fixedly connected with a mounting plate 7 , a motor is installed on the upper surface of the mounting plate 7, the output end of the motor is fixedly connected with a drill bit 8, the surface of the cylinder 1 is provided with two slots, and the inner walls of the two slots are rotatably connected with a circular shaft 9, and the circular shaft 9 The surface is fixedly connected with a grip 10 .

The motor 2 can drive the mounting plate 7 and the drill bit 8 to descend in the cylinder 1 through the movable plate 5 and the connecting rod 6 to drill the rock and soil, and can also drive the drill bit 8 to retract into the cylinder 1 to reduce the overall occupation of the drill bit 8 At the same time, the two grips 10 can be retracted into the clamping grooves on the surface of the cylinder 1 through the circular shaft 9, thereby reducing the volume of the overall equipment, thereby improving the portability of the exploration equipment.

The bottom end of the cylinder 1 is fixedly connected with an installation cylinder 11, the surface of the installation cylinder 11 is threadedly connected with a number of locking bolts 12, the inner wall of the installation cylinder 11 is slidably connected with a dust-proof cylinder 13, and the surface of the dust-proof cylinder 13 is provided with several A threaded groove matched with the locking bolt 12.

The dustproof cylinder 13 can be inserted into the inner wall of the installation cylinder 11 , and the dustproof cylinder 13 is positioned by four locking bolts 12 . When the drill bit 8 drills the soil through the dustproof cylinder 13 , a large amount of dust will be removed by the dustproof cylinder 13 . Blocking, it will not affect the nearby air environment, at the same time reduce the dust inhaled by the staff, and improve the protection effect for the staff.

Working principle: When using the geotechnical exploration equipment, firstly rotate the two grips 10 through the circular shaft 9 to make it a 90-degree position with the surface of the cylinder 1, and insert the dust-proof cylinder 13 into the inner wall of the installation cylinder 11 at the same time, And turn the four locking bolts 12 to fix the dustproof cylinder 13, align the drill bit 8 with the geotechnical exploration position, turn on the motor 2 and the motor, and the motor 2 drives the movable plate 5, the connecting rod 6 and the installation plate through the screw rod 3 7 descends, at the same time, the motor drives the drill bit 8 to drill the rock and soil, the drill bit 8 can be retracted into the cylinder 1, and the two grips 10 can be retracted into the slot, and the dust-proof cylinder 13 is easy to disassemble, thereby reducing the overall equipment. The size of the exploration equipment improves the portability of the exploration equipment. At the same time, the dust-proof tube 13 can prevent dust from spreading into the air, improve the quality of the nearby air environment, prevent the staff from inhaling the body, improve the protection effect for the staff, and be more convenient to use. .

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A portable geotechnical exploration equipment, comprising a cylinder (1), characterized in that: a motor (2) is fixedly connected to the top of the cylinder (1), and a screw rod is fixedly connected to the output end of the motor (2). (3), the inner wall of the cylinder (1) is fixedly connected with a positioning plate (4), the inner wall of the cylinder (1) is slidably connected with a movable plate (5), and the lower surface of the movable plate (5) is fixedly connected with four connections The rod (6), the bottom end of the connecting rod (6) is fixedly connected with a mounting plate (7), the upper surface of the mounting plate (7) is mounted with a motor, and the output end of the motor is fixedly connected with a drill bit (8), a cylinder (1) The surface of the ) is provided with two card slots, the inner walls of the two card slots are rotatably connected with a circular shaft (9), and the surface of the round shaft (9) is fixedly connected with a handle (10). 2. A portable geotechnical exploration equipment according to claim 1, characterized in that: the bottom end of the screw rod (3) extends to the inside of the cylinder (1), and is connected with the upper part of the positioning plate (4). Surface turning connection. 3. A portable geotechnical exploration equipment according to claim 1, characterized in that: the upper surface of the movable plate (5) is provided with screw holes, and the movable plate (5) passes through the screw holes and the screw (3) Threaded connection. 4. A portable geotechnical exploration equipment according to claim 1, characterized in that: the upper surface of the positioning plate (4) is provided with four circular through holes adapted to the connecting rods (6). 5. A portable geotechnical exploration equipment according to claim 1, characterized in that: the bottom end of the cylinder (1) is fixedly connected with an installation cylinder (11), and the surface of the installation cylinder (11) is threadedly connected with a Several locking bolts (12). 6. A portable geotechnical exploration equipment according to claim 5, characterized in that: the inner wall of the installation cylinder (11) is slidably connected with a dustproof cylinder (13), and the surface of the dustproof cylinder (13) is provided with a Several thread grooves are matched with the locking bolts (12).

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