Engineering geological survey device convenient to fix orientation

Abstract

The utility model discloses an engineering geological survey device convenient for orientation fixation, and belongs to the field of geological survey, the engineering geological survey device comprises a base, the bottom of the base is fixedly connected with a supporting seat, the upper end of the base is fixedly connected with a fixing rod, the upper end of the fixing rod is fixedly connected with a survey device body, and the side surface of the base is provided with a fixing device; the fixing device comprises fixing boxes, the fixing boxes are arranged on the two sides of the base, rotating shafts are rotationally connected to the inner walls of the fixing boxes, and the other ends of the rotating shafts penetrate through the fixing boxes and are fixedly connected with first connecting rods. According to the fixing device, through the combination of a motor and a worm-worm gear mechanism, accurate control over a moving rod and a positioning rod is achieved. According to the design, the device can be efficiently and reliably inserted into soil, so that the device can be stably fixed, positioning operation is realized through simple electric control, the complexity of manual operation is reduced, and the working efficiency and the safety are improved.

Description

Technical Field

[0001] The present application relates to the field of geological survey, and in particular to an engineering geological survey device that is convenient for fixing the orientation. Background Art

[0002] The field of geological engineering is a leading engineering field serving the national economic development, with natural science and earth science as its theoretical basis, geological surveys, mineral resource surveys and exploration, geological structure and geological background of major projects as its main objects, and geology, geophysics and geochemistry, mathematical geological methods, remote sensing technology, testing technology, computer technology, etc. as its means.

[0003] Many traditional survey equipment rely on simple weights or support frames for stability, but this method of fixing often struggles with varying geological conditions. For example, in soft or water-rich soils, gravity-based fixing may not effectively prevent the equipment from tilting or moving, resulting in inaccurate survey data. Once a traditional survey equipment is positioned, it is often difficult to effectively adjust it. If an improper position is discovered during the survey, the equipment must be disassembled and moved, which not only wastes time but may also result in data loss. Utility Model Content

[0004] In view of the deficiencies of the prior art, the present invention provides an engineering geological survey device that is easy to fix in position, and solves the problems raised in the above background technology. To achieve the above purpose, the present invention is implemented through the following technical solutions: an engineering geological survey device that is easy to fix in position, comprising a base, the bottom of the base is fixedly connected to a support seat, the upper end of the base is fixedly connected to a fixing rod, the upper end of the fixing rod is fixedly connected to the survey device body, and a fixing device is provided on the side of the base; the fixing device includes a fixing box, the fixing box is provided on both sides of the base, the inner wall of the fixing box is rotatably connected to a rotating shaft, the other end of the rotating shaft passes through the fixing box and is fixedly connected to a connecting rod 1, the other end of the connecting rod 1 is rotatably connected to a connecting rod 2 through a pin shaft, the other end of the connecting rod 2 is rotatably connected to a moving rod through a pin shaft, and the bottom of the moving rod is fixedly connected to a positioning rod.

[0005] Preferably, the fixing device also includes a motor, which is fixedly connected to the outer wall of the fixing box, and the output end of the motor is fixedly connected to a transmission shaft, the outer wall fixing sleeve of the transmission shaft is provided with a worm, and the outer wall fixing sleeve of the rotating shaft is provided with a worm gear.

[0006] Preferably, the worm wheel is located at the upper end of the worm and fits tightly with the worm wheel.

[0007] Preferably, a U-shaped limiting plate is fixedly connected to the outer wall of the fixed box, and the moving rod is slidably connected to the inside of the U-shaped limiting plate.

[0008] Preferably, an adjusting mechanism is provided at the upper end of the base. The adjusting mechanism includes a rotating shaft, which is rotatably connected to the upper end of the base. A third connecting rod is fixedly sleeved on the outer wall of the rotating shaft. The two ends of the third connecting rod are rotatably connected to a fourth connecting rod through a pin shaft. The other end of the fourth connecting rod is rotatably connected to a moving plate through a pin shaft. A connecting plate is fixedly connected to the side surface of the moving plate, and the other end of the connecting plate is fixedly connected to the fixed box.

[0009] Preferably, a cylinder is fixedly connected to the upper end of the base, and an output end of the cylinder is fixedly connected to a connecting block, and the connecting block is fixedly connected to one side moving plate.

[0010] The advantages of the present application are as follows:

[0011] (1). The fixing device realizes precise control of the moving rod and the positioning rod through the combination of the motor and the worm-gear mechanism. This design enables the device to be inserted into the soil efficiently and reliably, thereby ensuring the stable fixation of the device. The positioning operation is achieved through simple electric control, reducing the complexity of manual operation, and improving work efficiency and safety.

[0012] (2). Through the design of the adjusting mechanism, the position of the fixing device can be adjusted according to the terrain requirements, increasing the adaptability and flexibility of the equipment in different environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings constituting a part of this application are used to provide a further understanding of this application, making other features, objectives, and advantages of this application more obvious. The schematic embodiments and descriptions thereof of this application are used to explain this application and do not constitute an improper limitation to this application. In the drawings:

[0014] Figure 1 is the overall structural schematic diagram of the present utility model;

[0015] Figure 2 is the Figure 1 amplified structural schematic diagram at A in;

[0016] Figure 3 is the Figure 2 amplified structural schematic diagram at B in;

[0017] Figure 4 is the partial cross-sectional structural schematic diagram of the present utility model.

[0018] In the above figures,

[0019] 1. Base; 2. Support base; 3. Fixed rod; 4. Exploration device body; 51. Fixed box; 52. Rotating shaft; 53. Link rod one; 54. Link rod two; 55. Moving rod; 56. Positioning rod; 57. Motor; 58. Transmission shaft; 59. Worm; 510. Worm gear; 511. C-shaped limiting plate; 61. Rotating shaft; 62. Link rod three; 63. Link rod four; 64. Moving plate; 65. Connecting plate; 66. Cylinder; 67. Connecting block. Detailed implementation manner

[0020] In order to enable those skilled in the art of this technology to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0021] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The following will describe this application in detail with reference to the drawings and in conjunction with the embodiments. Embodiment

[0022] See Figure 1-Figure 4 , this embodiment provides an engineering geological exploration device that is convenient for fixing the orientation, including a base 1, which serves as the basic structure of the entire device, providing stability and support force. A support base 2 is fixedly connected to the bottom of the base 1, a fixed rod 3 is fixedly connected to the upper end of the base 1, and an exploration device body 4 is fixedly connected to the upper end of the fixed rod 3 to perform specific exploration tasks. A fixing device is provided on the side of the base 1; the fixing device includes a fixed box 51, the fixed box 51 is arranged on both sides of the base 1, a rotating shaft 52 is rotatably connected to the inner wall of the fixed box 51, the other end of the rotating shaft 52 penetrates through the fixed box 51 and is fixedly connected to a link rod one 53, the other end of the link rod one 53 is rotatably connected to a link rod two 54 through a pin shaft, the other end of the link rod two 54 is rotatably connected to a moving rod 55 through a pin shaft, and a positioning rod 56 is fixedly connected to the bottom of the moving rod 55, which directly contacts the soil and is inserted into the soil to achieve the positioning and fixing of the device. It is the key component for the fixation of this device. The fixing device further includes a motor 57, the motor 57 is fixedly connected to the outer wall of the fixed box 51, the output end of the motor 57 is fixedly connected to a transmission shaft 58, a worm 59 is fixedly sleeved on the outer wall of the transmission shaft 58, and a worm gear 510 is fixedly sleeved on the outer wall of the rotating shaft 52. The worm gear 510 is located above the worm 59 and is in close contact with the worm gear 510. A C-shaped limiting plate 511 is fixedly connected to the outer wall of the fixed box 51, and the moving rod 55 is slidably connected to the inside of the C-shaped limiting plate 511 to limit the movement range of the moving rod 55.

[0023] When the above-mentioned device is in specific use and it is necessary to fix the survey device, the motor 57 is started to drive the transmission shaft 58 to rotate, which in turn drives the worm 59 to rotate. Then, the meshing worm wheel 510 will rotate along with the shaft, thereby driving the rotating shaft 52 to rotate. Further, the rotating shaft 52 will drive the first connecting rod 53 to rotate accordingly. Furthermore, one end of the second connecting rod 54 will also rotate around the rotating shaft 52 accordingly. When the end of the first connecting rod 53 far from the rotating shaft 52 rotates to the lower end of the rotating shaft 52, the second connecting rod 54 will push the moving rod 55 to move downward inside the U-shaped limiting plate 511, thereby driving the positioning rod 56 to descend. Thus, the bottom of the positioning rod 56 will be inserted into the soil, and the positioning of the entire device can be achieved. Embodiment

[0024] See Figure 1-Figure 4 , on the basis of Embodiment 1, an adjusting mechanism is provided at the upper end of the base 1. The adjusting mechanism includes a rotating shaft 61, which serves as the central axis of the adjusting mechanism. The rotating shaft 61 is rotatably connected to the upper end of the base 1. A third connecting rod 62 is fixedly sleeved on the outer wall of the rotating shaft 61. Both ends of the third connecting rod 62 are rotatably connected to a fourth connecting rod 63 through pins. The other end of the fourth connecting rod 63 is rotatably connected to a moving plate 64 through a pin. A connecting plate 65 is fixedly connected to the side surface of the moving plate 64. The other end of the connecting plate 65 is fixedly connected to the fixed box 51. A cylinder 66 is fixedly connected to the upper end of the base 1. As a driving element, the output end of the cylinder 66 is fixedly connected to a connecting block 67, and the connecting block 67 is fixedly connected to one side moving plate 64.

[0025] When the above-mentioned device is in specific use and it is necessary to adjust the position of the fixing device according to the terrain, the cylinder 66 is started to drive the moving plate 64 to move through the connecting block 67. When the moving plate 64 moves, it will drive the fourth connecting rod 63 to move accordingly. Then, the other end of the fourth connecting rod 63 will drive the third connecting rod 62 and the rotating shaft 61 to rotate. Thus, the other end of the third connecting rod 62 will move in the opposite direction through the moving plate 64 on the other side. Therefore, the moving plates 64 on both sides can move towards the middle or both sides simultaneously. Further, the fixed box 5 can be driven to move through the connecting plate 65, and then the position adjustment of the fixing device is achieved.

[0026] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, performs equivalent replacement or modification, and should be covered within the protection scope of the present invention.

Claims

1. An engineering geological survey device that is convenient for fixing the orientation, comprising a base (1), characterized in that: A support base (2) is fixedly connected to the bottom of the base (1), a fixed rod (3) is fixedly connected to the upper end of the base (1), a survey device body (4) is fixedly connected to the upper end of the fixed rod (3), and a fixing device is arranged on the side surface of the base (1). The fixing device includes a fixing box (51), the fixing box (51) is arranged on both sides of the base (1), a rotating shaft (52) is rotatably connected to the inner wall of the fixing box (51), the other end of the rotating shaft (52) penetrates through the fixing box (51) and is fixedly connected to a first connecting rod (53), the other end of the first connecting rod (53) is rotatably connected to a second connecting rod (54) through a pin shaft, the other end of the second connecting rod (54) is rotatably connected to a moving rod (55) through a pin shaft, and a positioning rod (56) is fixedly connected to the bottom of the moving rod (55).

2. The engineering geological survey device that is convenient for fixing the orientation according to claim 1, characterized in that: The fixing device further includes a motor (57), the motor (57) is fixedly connected to the outer wall of the fixing box (51), a transmission shaft (58) is fixedly connected to the output end of the motor (57), a worm (59) is fixedly sleeved on the outer wall of the transmission shaft (58), and a worm gear (510) is fixedly sleeved on the outer wall of the rotating shaft (52).

3. The engineering geological survey device that is convenient for fixing the orientation according to claim 2, characterized in that: The worm gear (510) is located above the worm (59) and is in close contact with the worm gear (510).

4. The engineering geological survey device that is convenient for fixing the orientation according to claim 3, characterized in that: A U-shaped limiting plate (511) is fixedly connected to the outer wall of the fixing box (51), and the moving rod (55) is slidably connected to the inside of the U-shaped limiting plate (511).

5. The engineering geological survey device that is convenient for fixing the orientation according to claim 4, characterized in that: An adjusting mechanism is arranged on the upper end of the base (1), the adjusting mechanism includes a rotating shaft (61), the rotating shaft (61) is rotatably connected to the upper end of the base (1), a third connecting rod (62) is fixedly sleeved on the outer wall of the rotating shaft (61), the two ends of the third connecting rod (62) are rotatably connected to a fourth connecting rod (63) through a pin shaft, the other end of the fourth connecting rod (63) is rotatably connected to a moving plate (64) through a pin shaft, a connecting plate (65) is fixedly connected to the side surface of the moving plate (64), and the other end of the connecting plate (65) is fixedly connected to the fixing box (51).

6. The engineering geological survey device that is convenient for fixing the orientation according to claim 5, characterized in that: A cylinder (66) is fixedly connected to the upper end of the base (1), a connecting block (67) is fixedly connected to the output end of the cylinder (66), and the connecting block (67) is fixedly connected to one side moving plate (64).

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