Geological survey equipment

Abstract

The geological survey equipment comprises a supporting frame, limiting sliding rods are fixedly connected to the four corners of the top end of the supporting frame, a supporting top plate is movably arranged among the outer surfaces of the four limiting sliding rods in a sleeved mode, a driving mechanism is fixedly installed in the middle of the top end of the supporting top plate, and a drill rod is installed at the bottom end of an output shaft of the driving mechanism. Two fixing plates are fixedly connected to the position, close to the drill rod, of the bottom end of the supporting top plate. According to the drill rod cleaning device, the protective half cylinder and the adjusting screw rod are arranged and matched with the cleaning brush head, so that when a worker needs to clean soil on a drill rod, the worker only needs to screw the adjusting screw rod to move the cleaning brush head to the position in contact with the outer surface of the drill rod, and then the driving mechanism is started to drive the drill rod to be matched with the cleaning brush head to clean the soil head; the cleaning is convenient and fast.

Description

Technical Field

[0001] This utility model relates to the field of geological surveying technology, specifically to a geological surveying device. Background Technology

[0002] Geological survey equipment refers to specialized instruments and equipment used to detect and analyze geological structures and resource distribution. They are widely used in fields such as resource exploration, engineering survey, and environmental monitoring. When conducting geological surveys, survey and sampling drilling rigs are needed to take samples from the land.

[0003] Existing surveying and sampling drilling rigs require drilling holes in the soil at the sampling location before sampling soil at different depths. However, after use, a large amount of soil accumulates in the drill rod's grooves. If this soil is not cleaned for a long time, it can lead to corrosion or rust, reducing the lifespan of the surveying and sampling drilling rig. Currently, cleaning the soil from the drill rod requires manual scraping by workers, which is time-consuming and labor-intensive. Therefore, a geological surveying device that can quickly clean the soil from the drill rod is needed to solve this problem. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a geological surveying device to solve the problems mentioned in the background section.

[0005] This utility model discloses a geological surveying device, comprising a support frame. Limiting sliding rods are fixedly connected to the four corners of the top of the support frame. A support top plate is movably sleeved between the outer surfaces of the four limiting sliding rods. A drive mechanism is fixedly installed at the center of the top of the support top plate. A drill rod is installed at the bottom end of the output shaft of the drive mechanism. Two fixing plates are fixedly connected to the bottom end of the support top plate near the drill rod. Two protective semi-cylinders are provided on both sides of the fixing plates via connecting plates. Adjusting screws are equidistantly arranged on both sides of the protective semi-cylinders along the vertical direction. A cleaning brush head is installed on the end of the adjusting screw near the drill rod.

[0006] As a further improvement of this utility model, rollers are installed at the four corners of the bottom end of the support frame, and fixing screws are threaded through the top surface of the support frame between the four rollers.

[0007] As a further improvement of this utility model, the bottom ends of the four fixing screws are all sharp, the top ends of the four fixing screws are all fixedly connected to a turntable, and the outer surfaces of the four fixing screws are all fixedly connected to a support plate near the bottom.

[0008] As a further improvement of this utility model, handles are fixedly connected to both sides of the top of the support plate. Both handles are designed in an L-shape and the outer surface of both handles is covered with anti-slip rubber pads.

[0009] As a further improvement of this utility model, a connecting plate is fixedly connected to the bottom end of the output shaft of the drive mechanism and the top end of the drill rod. The drill rod and the output shaft of the drive mechanism are connected and fixed by the connecting plate and the fixing bolt.

[0010] As a further improvement of this utility model, a limiting ring is fixedly connected to the outer surface of the limiting slide rod near the top, and the supporting top plate is limited and fixed to the limiting slide rod by four fixed plug rods, and each of the four limiting slide rods has a storage plug hole at its top.

[0011] As a further improvement of this utility model, both the fixing plate and the docking plate are provided with through holes, and the docking plate and the fixing plate are connected by bolts and the fixing holes. The position of the cleaning brush head corresponds to the position of the tooth groove on the drill rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model, through the setting of a protective half-cylinder and an adjusting screw, together with a cleaning brush head, allows workers to simply turn the adjusting screw to move the cleaning brush head to the position in contact with the outer surface of the drill rod when they need to clean the mud on the drill rod, and then start the drive mechanism to drive the drill rod to work with the cleaning brush head to clean the mud, making the cleaning process convenient and quick;

[0014] 2. At the same time, by using the set docking plate and fixing hole, together with the fixing plate, the protective half cylinder can better protect and clean the drill rod, and when drilling is required, it can be quickly removed from the support top plate and placed to one side, so as not to affect the use of the drill rod. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional front view of the present invention;

[0017] Figure 2 This is a schematic diagram of the overall three-dimensional top view of the present invention;

[0018] Figure 3 This is a schematic diagram of the overall three-dimensional bottom view of the present invention;

[0019] Figure 4This is a schematic diagram of the overall three-dimensional bottom and side view structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the overall structure of this utility model after it is closed, viewed from the front.

[0021] In the diagram: 01, Support frame; 011, Roller; 02, Fixing screw; 021, Turntable; 022, Support plate; 03, Limiting slide bar; 031, Limiting ring; 032, Supporting top plate; 033, Drive mechanism; 034, Handle; 035, Drill rod; 036, Connecting plate; 04, Fixing insert; 041, Storage socket; 05, Protective half-cylinder; 051, Adjusting screw; 052, Cleaning brush head; 053, Connecting plate; 054, Fixing socket; 055, Fixing plate. Detailed Implementation

[0022] The following illustrations will reveal several embodiments of the present invention. For clarity, many physical details will be described in the following description. However, it should be understood that these physical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these physical details are not essential. Furthermore, for the sake of simplicity, some conventional structures and components will be shown in a simple schematic manner in the illustrations.

[0023] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0024] In the description of this technology, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this technology based on the specific circumstances.

[0025] Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0026] Please see Figure 1-5This utility model includes a support frame 01. Limiting slide rods 03 are fixedly connected to the four corners of the top of the support frame 01. A support top plate 032 is movably sleeved between the outer surfaces of the four limiting slide rods 03. A drive mechanism 033 is fixedly installed at the center of the top of the support top plate 032. A drill rod 035 is installed at the bottom end of the output shaft of the drive mechanism 033. Two fixing plates 055 are fixedly connected to the bottom of the support top plate 032 near the drill rod 035. Two protective semi-cylinders 05 are provided on both sides of the fixing plates 055 via mating plates 053. Adjusting screws 051 are equidistantly arranged on both sides of the protective semi-cylinders 05 along the vertical direction. A cleaning brush head 052 is installed at the end of the adjusting screw 051 near the drill rod 035.

[0027] When it is necessary to clean the dirt adhering to the drill rod 035, simply connect and fix the protective half-cylinder 05 on one side through the fixing plate 055 and the docking plate 053, along with the fixing hole 054 and bolts. Then, rotate the adjusting screw 051 to move the cleaning brush head 052 closer to the drill rod 035, so that the cleaning brush head 052 corresponds to and contacts the tooth groove of the drill rod 035. Then, start the drive mechanism 033 to drive the drill rod 035 to rotate. The rotation of the drill rod 035, together with the cleaning brush head 052, scrapes off the dirt adhering to the drill rod 035. With the help of external water spray, the cleaning is more convenient and faster.

[0028] Please see Figure 1 and Figure 3 In this embodiment, in order to facilitate the movement of the device and to provide more stable support and fixation, rollers 011 are installed at the four corners of the bottom of the support frame 01, and fixing screws 02 are threaded through the top surface of the support frame 01 at the position between the four rollers 011.

[0029] The bottom ends of the four fixing screws 02 are all sharp, and the top ends of the four fixing screws 02 are all fixedly connected to the turntable 021. The outer surfaces of the four fixing screws 02 near the bottom are all fixedly connected to the support plate 022.

[0030] Handles 034 are fixedly connected to both sides of the top of the support plate 032. Both handles 034 are designed in an L-shape and are covered with anti-slip rubber pads on their outer surfaces.

[0031] When movement is required, grasp handle 034 and use roller 011 to move it. When the sampling position is determined, grasp turntable 021 to drive the fixing screw 02 to rotate, which will drive the fixing screw 02 and support plate 022 to move down, so that the sharp end of the bottom of the fixing screw 02 is inserted into the soil for fixation, until the support plate 022 is supported on the ground and stops rotating.

[0032] Please see Figure 1 and Figure 2It should be noted that, in order to better limit the support plate 032 when not in use, the bottom end of the output shaft of the drive mechanism 033 and the top end of the drill rod 035 are both fixedly connected to the connecting plate 036. The drill rod 035 and the output shaft of the drive mechanism 033 are connected and fixed by the connecting plate 036 and the fixing bolt.

[0033] A limiting ring 031 is fixedly connected to the outer surface of the limiting slide rod 03 near the top. The supporting top plate 032 is limited and fixed to the limiting slide rod 03 by four fixing rods 04. Each of the four limiting slide rods 03 has a storage insertion hole 041 at its top.

[0034] When drilling is required using drill rod 035, pull out the four fixing rods 04 and insert them into the storage socket 041 for storage and easy access next time. When drill rod 035 is not needed, lift the support top plate 032 upward and slide it on the limiting slide rod 03 until it contacts the limiting ring 031. Then, insert the four fixing rods 04 that were inserted into the storage socket 041 back into the support top plate 032 to connect and fix the support top plate 032 and the limiting slide rod 03.

[0035] Please see Figure 3 and Figure 4 Specifically, in order to better facilitate the protection and cleaning of the drill rod 035 by the protective half-cylinder 05, both the fixed plate 055 and the docking plate 053 are provided with through fixed holes 054. The docking plate 053 and the fixed plate 055 are connected by bolts and fixed holes 054. The position of the cleaning brush head 052 corresponds to the position of the tooth groove on the drill rod 035.

[0036] After the drill rod 035 is cleaned, the two protective half-cylinders 05 can be fixed by the fixing plate 055 and the docking plate 053, along with the fixing hole 054 and bolts, to protect the drill rod 035.

[0037] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A geological surveying device, comprising a support frame (01), characterized in that: Limiting slide rods (03) are fixedly connected to the four corners of the top of the support frame (01). A support top plate (032) is movably sleeved between the outer surfaces of the four limiting slide rods (03). A drive mechanism (033) is fixedly installed in the middle of the top of the support top plate (032). A drill rod (035) is installed at the bottom of the output shaft of the drive mechanism (033). Two fixing plates (055) are fixedly connected to the bottom of the support top plate (032) near the drill rod (035). The fixed plate (055) has two protective half cylinders (05) on both sides through the docking plate (053). The protective half cylinders (05) have adjusting screws (051) at equal distances along the vertical direction on both sides. A cleaning brush head (052) is installed on the end of the adjusting screw (051) near the drill rod (035).

2. A geological surveying apparatus according to claim 1, wherein: Rollers (011) are installed at the four corners of the bottom of the support frame (01), and fixing screws (02) are threaded through the top surface of the support frame (01) between the four rollers (011).

3. A geological surveying apparatus as claimed in claim 2, wherein: The bottom ends of the four fixing screws (02) are all sharp, and the top ends of the four fixing screws (02) are all fixedly connected to a turntable (021). The outer surfaces of the four fixing screws (02) near the bottom end are all fixedly connected to a support plate (022).

4. The geological surveying apparatus of claim 1, wherein: The top plate (032) is fixedly connected to two handles (034) on both sides. Both handles (034) are designed in an L-shape and the outer surface of both handles (034) is covered with anti-slip rubber pads.

5. The geological surveying apparatus of claim 1, wherein: The bottom end of the output shaft of the drive mechanism (033) and the top end of the drill rod (035) are both fixedly connected to a connecting plate (036). The drill rod (035) and the output shaft of the drive mechanism (033) are connected and fixed by the connecting plate (036) and the fixing bolt.

6. The geological survey equipment according to claim 1, characterized in that: A limiting ring (031) is fixedly connected to the outer surface of the limiting slide rod (03) near the top. The supporting top plate (032) is limited and fixed to the limiting slide rod (03) by four fixed insert rods (04). Each of the four limiting slide rods (03) has a storage insertion hole (041) at its top.

7. The geological surveying apparatus of claim 1, wherein: Both the fixing plate (055) and the docking plate (053) are provided with a fixing hole (054). The docking plate (053) and the fixing plate (055) are connected by bolts and fixing holes (054). The position of the cleaning brush head (052) corresponds to the position of the tooth groove on the drill rod (035).

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