Geological survey device suitable for different terrains

Abstract

The utility model relates to the technical field of measuring devices, in particular to a geological measuring device suitable for different terrains, which comprises a mounting plate, a measuring instrument body is fixedly mounted on the top surface of the mounting plate, a support plate is fixedly connected to the top surface of the mounting plate, and a plurality of support sleeves are rotatably connected to the side surface of the support plate. The device has the advantages that the sliding block is pushed to slide downwards along the guide rod until the inserting nail penetrates through the through hole and extends out of the supporting rod, then the inserting nail can be exposed, then the inserting nail is inserted into the ground, the extending length of the inserting nail can be adjusted, and when measurement operation needs to be carried out in a hard geological area, the inserting nail can be conveniently taken out. The inserting nails can be controlled to retract into the sliding grooves through the sliding blocks, finally the threaded columns are inserted into the threaded sleeves and rotate, the threaded columns are installed in the inner walls of the threaded sleeves through threaded transmission, then the supporting bottom plate is placed on the ground, the contact face between the tripod and the ground can be increased, and the stability of the tripod can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of measuring devices, in particular to a geological measuring device suitable for different terrains. Background Art

[0002] The task of geological survey is to measure the geological map, so it is also called geological mapping or geological filling. The so-called geological map is actually the projection of the intersection of the terrain and the geological body on the horizontal plane. That is, all the geological bodies exposed on the surface are reflected on the plane map with a certain scale and various pattern symbols. When filling in the geological map, it is usually necessary to use geological survey equipment to measure the geology.

[0003] The support frame of the existing geological surveying device is usually a tripod, which is usually placed directly on the ground or inserted into the ground. When conducting surveying operations in some areas with soft geology, the bottom of the tripod is directly inserted into the ground to stably support the surveying device. However, when conducting surveying operations in some areas with hard geology, the bottom of the tripod is not convenient to insert into the ground, which will result in poor stability of the tripod. Therefore, a geological surveying device suitable for different terrains is needed to solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the present invention is to provide a geological surveying device suitable for different terrains, so as to solve the problems mentioned in the background technology and overcome the deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the utility model provides a geological surveying device suitable for different terrains, including a mounting plate, a measuring instrument body is fixedly mounted on the top surface of the mounting plate, a support plate is fixedly connected to the top surface of the mounting plate, a plurality of support sleeves are rotatably connected to the side surface of the support plate, a support rod is slidably connected to the inner wall of the support sleeve, a locking bolt is threadedly connected to one side of the support sleeve, the bottom surface of the locking bolt is fitted with the support rod, a slide groove is penetrated through the side surface of the support rod, a slider is slidably connected to the inner wall of the slide groove, and the slider A groove is provided on the side surface, and two pressure plates are slidably connected to the inner wall of the groove, a spring is fixedly connected between the two pressure plates, a pin is fixedly connected to the side of the pressure plate away from the spring, the pin is clamped with the support rod, the bottom surface of the slider is fixedly connected to a plug nail, the bottom surface of the support rod is fixedly connected to a threaded sleeve, the inner wall of the threaded sleeve is threadedly connected to a threaded column, the bottom surface of the threaded column is fixedly connected to a connecting rod, the bottom of the connecting rod is fixedly connected to a ball, the outer surface of the ball is rotatably connected to a rotating seat, and the bottom surface of the rotating seat is fixedly connected to a supporting base plate.

[0007] Preferably, any of the above schemes has a through hole formed through the bottom surface of the support rod, the through hole corresponds to the plug-in pin, and the through hole coincides with the center of the threaded sleeve.

[0008] Preferably, any of the above schemes is that a pin hole is provided on the inner wall of the slide groove, the pin shaft is engaged with the support rod through the pin hole, and the pin shaft is slidably connected with the slider.

[0009] Preferably, any of the above schemes is that the inner wall of the slide groove is fixedly connected with a guide rod, the side of the slide block is fixedly connected with a guide plate, and the guide plate is slidably connected to the guide rod.

[0010] Preferably, any of the above schemes is that the inner wall of the slide groove is fixedly connected to a limit ring, the insert pin is slidably connected to the limit ring, and the limit ring coincides with the center of the through hole.

[0011] Preferably, any of the above schemes has a plurality of anti-skid pads fixedly connected to the bottom surface of the supporting base plate, and the ball bearings, the rotating seat and the anti-skid pads are all made of rubber.

[0012] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0013] When it is necessary to conduct geological measurements in areas with soft geology, the two pressure plates can be pressed to squeeze the spring. At this time, the pressure plate will drive the pin shaft to slide inside the pin hole, and the lock of the slider can be released. Then, the slider can be pushed down along the guide rod until the plug nail passes through the through hole and extends out of the support rod. Then, the plug nail can be exposed and then inserted into the ground. The length of the extended plug nail can be adjusted. When it is necessary to conduct measurement operations in areas with hard geology, the slider can be used to control the plug nail to retract into the slide groove, and finally the threaded column can be inserted into the threaded sleeve and rotated. The threaded column can be installed into the inner wall of the threaded sleeve through thread transmission, and then the support base plate can be placed on the ground. The contact surface between the tripod and the ground can be increased, which can improve the stability of the tripod. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the assembly of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the support assembly of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the support sleeve of the utility model;

[0017] Figure 4 It is a schematic diagram of the exploded structure of the support rod of the utility model;

[0018] Figure 5This is a schematic diagram of the structure of the support rod of the utility model;

[0019] Figure 6 It is a structural schematic diagram of the plug-in nail of the utility model.

[0020] In the figure: 1-mounting plate, 2-measuring instrument body, 3-support plate, 4-support sleeve, 5-support rod, 6-locking bolt, 7-slide groove, 8-slider, 9-groove, 10-pressure plate, 11-spring, 12-pin shaft, 14-plug nail, 15-threaded sleeve, 16-threaded column, 17-connecting rod, 18-ball, 19-rotating seat, 20-support base plate, 21-through hole, 22-pin hole, 23-guide rod, 24-guide plate, 25-limiting ring, 26-anti-slip pad. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings, but the protection scope of the utility model is not limited to the following.

[0022] like Figures 1 to 6 As shown, a geological survey device suitable for different terrains includes a mounting plate 1, a measuring instrument body 2 is fixedly mounted on the top surface of the mounting plate 1, a support plate 3 is fixedly connected to the top surface of the mounting plate 1, a plurality of support sleeves 4 are rotatably connected to the side of the support plate 3, a support rod 5 is slidably connected to the inner wall of the support sleeve 4, a locking bolt 6 is threadedly connected to one side of the support sleeve 4, the bottom surface of the locking bolt 6 is fitted with the support rod 5, a slide groove 7 is provided through the side of the support rod 5, a slider 8 is slidably connected to the inner wall of the slide groove 7, a groove 9 is provided on the side of the slider 8, and the inner wall of the groove 9 is slidably connected to There are two pressing plates 10, a spring 11 is fixedly connected between the two pressing plates 10, a pin 12 is fixedly connected to the side of the pressing plate 10 away from the spring 11, the pin 12 is clamped with the support rod 5, a plug-in pin 14 is fixedly connected to the bottom surface of the slider 8, a threaded sleeve 15 is fixedly connected to the bottom surface of the support rod 5, a threaded column 16 is threadedly connected to the inner wall of the threaded sleeve 15, a connecting rod 17 is fixedly connected to the bottom surface of the threaded column 16, a ball 18 is fixedly connected to the bottom of the connecting rod 17, a rotating seat 19 is rotatably connected to the outer surface of the ball 18, and a supporting base plate 20 is fixedly connected to the bottom surface of the rotating seat 19.

[0023] As an optional technical solution of the utility model, a through hole 21 is opened through the bottom surface of the support rod 5, and the through hole 21 corresponds to the plug-in nail 14. The through hole 21 coincides with the center of the threaded sleeve 15. The setting of the through hole 21 can facilitate the plug-in nail 14 to extend out of the support rod 5.

[0024] As an optional technical solution of the utility model, a pin hole 22 is opened on the inner wall of the slide groove 7, and the pin shaft 12 is clamped with the support rod 5 through the pin hole 22. The pin shaft 12 is slidably connected with the slider 8. The two pressure plates 10 are pressed to squeeze the spring 11. At this time, the pressure plate 10 will drive the pin shaft 12 to slide inside the pin hole 22, and the slider 8 can be unlocked. Then, the slider 8 is pushed to slide along the guide rod 23, and the length of the extension of the plug-in pin 14 can be adjusted.

[0025] As an optional technical solution of the present invention, a guide rod 23 is fixedly connected to the inner wall of the slide groove 7, and a guide plate 24 is fixedly connected to the side of the slider 8. The guide plate 24 is slidably connected to the guide rod 23. The guide rod 23 can limit the movement of the slider 8 and prevent the slider 8 from leaving the slide groove 7.

[0026] As an optional technical solution of the present utility model, the inner wall of the slide groove 7 is fixedly connected to the limit ring 25, the insertion pin 14 is slidably connected to the limit ring 25, the limit ring 25 coincides with the center of the through hole 21, and the limit ring 25 can limit the movement of the insertion pin 14.

[0027] As an optional technical solution of the present invention, a plurality of anti-skid pads 26 are fixedly connected to the bottom surface of the supporting base plate 20. The ball bearings 18, the rotating seat 19 and the anti-skid pads 26 are all made of rubber. The ball bearings 18 and the rotating seat 19 made of rubber can have a certain damping effect. The provision of the anti-skid pads 26 can increase the friction between the supporting base plate 20 and the ground.

[0028] A geological survey device suitable for different terrains, the working principle is as follows:

[0029] 1): When it is necessary to conduct geological survey in an area with soft geology, the two pressure plates 10 can be pressed to squeeze the spring 11. At this time, the pressure plates 10 will drive the pin shaft 12 to slide inside the pin hole 22, and the slider 8 can be unlocked.

[0030] 2): Push the slide block 8 to slide downward along the guide rod 23 until the insertion nail 14 passes through the through hole 21 and extends out of the support rod 5, so that the insertion nail 14 can be exposed, and then the insertion nail 14 can be inserted into the ground.

[0031] 3): The plug-in pin 14 is controlled to retract into the slide groove 7 through the slider 8, and finally the threaded column 16 is inserted into the threaded sleeve 15 and rotated, and the threaded column 16 is installed into the inner wall of the threaded sleeve 15 through thread transmission, and then the supporting base plate 20 is placed on the ground.

[0032] To sum up, the geological surveying device suitable for different terrains, when it is necessary to conduct geological survey in an area with soft geology, the two pressure plates 10 can be pressed to squeeze the spring 11. At this time, the pressure plate 10 will drive the pin shaft 12 to slide inside the pin hole 22, and the lock of the slider 8 can be released. Then, the slider 8 is pushed to slide downward along the guide rod 23 until the plug-in nail 14 passes through the through hole 21 and extends out of the support rod 5, so that the plug-in nail 14 can be exposed, and then the plug-in nail 14 can be inserted into the ground, and the extension length of the plug-in nail 14 can be adjusted. When it is necessary to conduct surveying operations in an area with hard geology, the slider 8 can be used to control the plug-in nail 14 to retract into the inside of the slide groove 7, and finally the threaded column 16 can be inserted into the inside of the threaded sleeve 15 and rotated, and the threaded column 16 can be installed into the inner wall of the threaded sleeve 15 through threaded transmission, and then the support base plate 20 is placed on the ground, which can increase the contact surface between the tripod and the ground and improve the stability of the tripod.

Claims

1. A geological survey device suitable for different terrains, characterized in that: The measuring instrument comprises a mounting plate (1), the top surface of which is fixedly mounted a measuring instrument body (2), the top surface of which is fixedly connected to a supporting plate (3), the side surface of which is rotatably connected to a plurality of supporting sleeves (4), the inner wall of which is slidably connected to a supporting rod (5), one side of which is threadedly connected to a locking bolt (6), the bottom surface of which is fitted with the supporting rod (5), a sliding groove (7) extending through the side surface of the supporting rod (5), a sliding block (8) slidably connected to the inner wall of the sliding groove (7), a groove (9) extending on the side surface of the sliding block (8), two pressing plates (10) slidably connected to the inner wall of the groove (9), and two A spring (11) is fixedly connected between the pressure plates (10), a pin shaft (12) is fixedly connected to the side of the pressure plate (10) away from the spring (11), the pin shaft (12) is clamped with the support rod (5), the bottom surface of the slider (8) is fixedly connected to a plug-in pin (14), the bottom surface of the support rod (5) is fixedly connected to a threaded sleeve (15), the inner wall of the threaded sleeve (15) is threadedly connected to a threaded column (16), the bottom surface of the threaded column (16) is fixedly connected to a connecting rod (17), the bottom of the connecting rod (17) is fixedly connected to a ball (18), the outer surface of the ball (18) is rotatably connected to a rotating seat (19), and the bottom surface of the rotating seat (19) is fixedly connected to a supporting base plate (20).

2. A geological surveying device suitable for different terrains according to claim 1, characterized in that: A through hole (21) is formed through the bottom surface of the support rod (5), the through hole (21) corresponds to the plug-in nail (14), and the through hole (21) coincides with the center of the threaded sleeve (15).

3. A geological surveying device suitable for different terrains according to claim 2, characterized in that: The inner wall of the slide groove (7) is provided with a pin hole (22), the pin shaft (12) is clamped with the support rod (5) through the pin hole (22), and the pin shaft (12) is slidably connected with the slider (8).

4. A geological surveying device suitable for different terrains according to claim 3, characterized in that: The inner wall of the slide groove (7) is fixedly connected with a guide rod (23), the side surface of the slide block (8) is fixedly connected with a guide plate (24), and the guide plate (24) is slidably connected with the guide rod (23).

5. A geological surveying device suitable for different terrains according to claim 4, characterized in that: The inner wall of the slide groove (7) is fixedly connected to a limiting ring (25), the insertion pin (14) is slidably connected to the limiting ring (25), and the center of the limiting ring (25) coincides with the center of the through hole (21).

6. A geological surveying device suitable for different terrains according to claim 5, characterized in that: A plurality of anti-skid pads (26) are fixedly connected to the bottom surface of the supporting base plate (20); the ball bearings (18), the rotating seat (19) and the anti-skid pads (26) are all made of rubber.

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