Lightweight geological detection radar

Abstract

The utility model relates to the technical field of radar equipment, and discloses a lightweight geological detection radar which comprises a radar carrier, bottom wheels are arranged at the bottom end of the radar carrier, a lifting mechanism is fixedly connected to the surface of the radar carrier, and a mounting mechanism is arranged in the lifting mechanism. The lifting mechanism comprises a motor, the motor is fixedly connected to the left side of the radar carrier, the right end of the motor is fixedly connected with a bidirectional screw rod, the two ends of the surface of the bidirectional screw rod are in threaded connection with threaded blocks respectively, the inner sides of the threaded blocks are rotationally connected with rotating shafts, and the surfaces of the rotating shafts are rotationally connected with hinge frames. According to the lightweight geological detection radar, through the arranged lifting mechanism, in the moving process of the radar body, the threaded block drives the top plate and the cover plate to be unfolded, so that the radar body can be completely moved out of the radar carrier frame for corresponding use, and after use is completed, the radar body can be conveniently and correspondingly stored; and the use protection of the radar is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of radar equipment, in particular to a lightweight geological detection radar. Background Art

[0002] Geological radar is an electronic device that uses high-frequency electromagnetic wave technology to detect underground objects. It uses direct signals and reflected signals to input into the receiver through the receiving antenna, and then amplified and displayed by the oscilloscope. The presence or absence of reflected signals on the oscilloscope can be used to determine whether there is a target being measured. Therefore, it is widely used in geological exploration.

[0003] According to the announcement number CN218182455U, a portable geological exploration radar is disclosed, which includes: a horizontal block, universal wheels installed at the four corners of the bottom of the horizontal block, a sliding groove opened from one side to the middle position of the horizontal block, a sliding seat slidably arranged in the sliding groove, a push-pull rod rotatably installed on the sliding seat, and a locking member provided on the sliding seat for locking the push-pull rod.

[0004] Although the portable geological detection radar is easy to carry and occupies little space when in use, it is not convenient to protect the radar during use. Therefore, it is necessary to design a protectable lightweight geological detection radar. Utility Model Content

[0005] The purpose of the present utility model is to provide a lightweight geological detection radar to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a lightweight geological detection radar, comprising a radar carrier, a bottom wheel is provided at the bottom end of the radar carrier, a lifting mechanism is fixedly connected to the surface of the radar carrier, and a mounting mechanism is provided inside the lifting mechanism;

[0007] The lifting mechanism includes a motor, which is fixedly connected to the left side of the radar carrier, and the right end of the motor is fixedly connected to a bidirectional screw rod, and the two ends of the surface of the bidirectional screw rod are respectively threadedly connected to threaded blocks, the inner side of the threaded block is rotatably connected to a rotating shaft, and the surface of the rotating shaft is rotatably connected to a hinged frame, the bottom end of the hinged frame is rotatably connected to a bottom rod, and the surface of the bottom rod is rotatably connected to a bottom plate, and the two ends of the bottom plate are rotatably connected to sliding rods, and the two ends of the sliding rod are respectively fixedly connected to sliders, the top of the slider is fixedly connected to a spring, and the top of the spring is fixedly connected to a slide seat, the surface of the rotating shaft near the two ends is rotatably connected to a top plate, and the top of the top plate is fixedly connected to a cover plate.

[0008] Preferably, a guide groove is opened inside the top of the radar carrier, the surface of the threaded block is slidingly connected to the inside of the guide groove, and the right end of the bidirectional screw is rotationally connected to the inside of the guide groove, so that the threaded block can perform active support under the limit of the guide groove.

[0009] Preferably, the surface of the sliding seat is fixedly connected to the surface of the radar carrier, and the interior of the sliding seat is slidably connected to the surface of the slider.

[0010] Preferably, rectangular openings are respectively provided on the left and right sides of the radar carrier, and the surface of the top plate is located inside the rectangular openings, so that the top plate can be easily moved under the support of the openings.

[0011] Preferably, vertical grooves are respectively provided at the front and rear ends of the surface of the radar carrier, and the two ends of the surface of the slide bar are respectively located inside the vertical grooves.

[0012] Preferably, the mounting mechanism includes an annular frame, which is arranged in the middle of the top of the base plate, the radar body is fixedly connected to the inside of the annular frame, the bottom of the base plate is fixedly connected to a limiting rod, the inside of the annular frame is threadedly connected with a bolt, and threaded holes are respectively provided inside the left and right ends of the base plate, and the surface of the bolt is threadedly connected to the inside of the threaded hole.

[0013] Preferably, a limiting hole is provided inside the annular frame, and the surface of the limiting rod is slidably connected to the inside of the limiting hole, so that the annular frame can be easily installed under the support of the limiting hole.

[0014] Compared with the existing technology, the present invention provides a lightweight geological detection radar with the following beneficial effects:

[0015] 1. The lightweight geological detection radar can move the radar body to the top of the radar carrier through the lifting mechanism. While the radar body is moving, the threaded block drives the top plate and the cover plate to unfold, so that the radar body can be completely moved out of the radar carrier for corresponding use. After use, it is also convenient to perform the corresponding storage operation, which is convenient for the use and protection of the radar.

[0016] 2. The lightweight geological detection radar has an installation mechanism. When the radar body fails and needs to be repaired, the bolts can be removed, and the annular frame on the radar body can be removed from the limit rod, and the radar body can be repaired and disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0018] Figure 1 This is a three-dimensional diagram of the overall structure of the utility model;

[0019] Figure 2 This is a three-dimensional exploded view of the lifting mechanism of the utility model;

[0020] Figure 3 This is a three-dimensional diagram of the lifting mechanism parts of the utility model;

[0021] Figure 4 This is a three-dimensional exploded view of the installation mechanism of the utility model;

[0022] Figure 5 This is a three-dimensional cross-sectional view of the radar carrier of the present utility model.

[0023] In the figure: 1. Radar carrier; 2. Lifting mechanism; 21. Motor; 22. Bidirectional screw; 23. Threaded block; 231. Rotating shaft; 232. Articulated frame; 233. Bottom rod; 24. Bottom plate; 25. Sliding rod; 26. Slider; 261. Spring; 27. Sliding seat; 28. Top plate; 29. ​​Cover plate; 3. Mounting mechanism; 31. Ring frame; 32. Radar body; 33. Limit rod; 34. Bolt; 4. Bottom wheel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1

[0026] Combine Figures 2 to 5 A lightweight geological detection radar includes a radar carrier 1, a bottom wheel 4 is provided at the bottom end of the radar carrier 1, a lifting mechanism 2 is fixedly connected to the surface of the radar carrier 1, and a mounting mechanism 3 is provided inside the lifting mechanism 2;

[0027] The lifting mechanism 2 includes a motor 21, which is fixedly connected to the left side of the radar carrier 1. The right end of the motor 21 is fixedly connected to a bidirectional screw rod 22. The two ends of the surface of the bidirectional screw rod 22 are respectively threadedly connected to a threaded block 23. The inner side of the threaded block 23 is rotatably connected to a rotating shaft 231. The surface of the rotating shaft 231 is rotatably connected to a hinged frame 232. The bottom end of the hinged frame 232 is internally rotatably connected to a bottom rod 233. The surface of the bottom rod 233 is rotatably connected to a bottom plate 24. The two ends of the bottom plate 24 are internally rotatably connected to slide rods 25. The two ends of the slide rod 25 They are respectively fixedly connected with sliders 26, the top of the slider 26 is fixedly connected with a spring 261, the top of the spring 261 is fixedly connected with a slide seat 27, the surface of the rotating shaft 231 is rotatably connected with top plates 28 near both ends, and the top of the top plate 28 is fixedly connected with a cover plate 29. A guide groove is provided inside the top of the radar carrier 1, the surface of the threaded block 23 is slidably connected to the inside of the guide groove, the right end of the bidirectional screw rod 22 is rotatably connected to the inside of the guide groove, the surface of the slide seat 27 is fixedly connected to the surface of the radar carrier 1, and the inside of the slide seat 27 is slidably connected to the surface of the slider 26.

[0028] Furthermore, rectangular openings are respectively provided on the left and right sides of the radar carrier 1, the surface of the top plate 28 is located inside the rectangular openings, vertical grooves are respectively provided on the front and rear ends of the surface of the radar carrier 1, and the two ends of the surface of the slide rod 25 are respectively located inside the vertical grooves, so that the radar body 32 can be moved out to the top of the radar carrier 1, and while the radar body 32 is moving, the threaded block 23 drives the top plate 28 and the cover plate 29 to unfold, so that the radar body 32 can be completely moved out to the outside of the radar carrier 1 for corresponding use, and after use, it is also convenient to perform corresponding storage operations on it, which is convenient for the use and protection of the radar.

[0029] Example 2

[0030] See Figure 1-5 On the basis of the first embodiment, the mounting mechanism 3 further comprises an annular frame 31, which is arranged in the middle of the top of the base plate 24, a radar body 32 is fixedly connected to the inside of the annular frame 31, a limiting rod 33 is fixedly connected to the bottom of the base plate 24, a bolt 34 is threadedly connected to the inside of the annular frame 31, and threaded holes are respectively provided inside the left and right ends of the base plate 24, and the surface of the bolt 34 is threadedly connected to the inside of the threaded hole.

[0031] Furthermore, a limiting hole is opened inside the annular frame 31, and the surface of the limiting rod 33 is slidably connected to the inside of the limiting hole. When the radar body 32 fails and needs corresponding maintenance, the bolt 34 can be removed at this time, and then the annular frame 31 on the radar body 32 can be removed from the limiting rod 33, and the radar body 32 can be repaired and disassembled.

[0032] During actual operation, when this device is in use, when the radar is in use and needs to be unfolded, the motor 21 is started and drives the bidirectional screw rod 22 to rotate, thereby driving the threaded block 23 and the rotating shaft 231 to move, and driving the hinged frame 232 to rotate, thereby driving the bottom rod 233 and the bottom plate 24 to move upward. In addition, during the upward movement of the bottom plate 24, the slider 26 drives the elasticity of the spring 261 for auxiliary support, so that the radar body 32 can be moved out to the top of the radar carrier 1. While the radar body 32 is moving, the threaded block 23 drives the top plate 28 and the cover plate 29 to unfold, so that the radar body 32 can be completely moved out to the outside of the radar carrier 1 for corresponding use, and after use, it is also convenient to perform corresponding storage operations.

[0033] In addition, when the radar body 32 fails and needs corresponding maintenance, the bolt 34 can be removed, and then the annular frame 31 on the radar body 32 can be removed from the limit rod 33, and the radar body 32 can be repaired and disassembled.

[0034] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that do not require creative effort should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection defined in the claims.

Claims

1. A lightweight geological detection radar, comprising a radar carrier (1), characterized in that: A bottom wheel (4) is arranged at the bottom end of the radar carrier (1); a lifting mechanism (2) is fixedly connected to the surface of the radar carrier (1); and a mounting mechanism (3) is arranged inside the lifting mechanism (2); The lifting mechanism (2) comprises a motor (21), wherein the motor (21) is fixedly connected to the left side of the radar carrier (1), and the right end of the motor (21) is fixedly connected to a bidirectional screw rod (22), and the two ends of the surface of the bidirectional screw rod (22) are respectively threadedly connected to thread blocks (23), and the inner side of the thread block (23) is rotatably connected to a rotating shaft (231), and the surface of the rotating shaft (231) is rotatably connected to a hinge frame (232), and the bottom end of the hinge frame (232) is rotatably connected to a bottom rod (233). The surface of the bottom rod (233) is rotatably connected to a bottom plate (24), and sliding rods (25) are rotatably connected inside the two ends of the bottom plate (24), and the two ends of the sliding rod (25) are fixedly connected to sliders (26), and the top of the slider (26) is fixedly connected to a spring (261), and the top of the spring (261) is fixedly connected to a slide seat (27). The surface of the rotating shaft (231) is rotatably connected to top plates (28) near the two ends, and the top of the top plate (28) is fixedly connected to a cover plate (29).

2. A lightweight geological detection radar according to claim 1, characterized in that: A guide groove is provided inside the top of the radar carrier (1), the surface of the threaded block (23) is slidably connected to the inside of the guide groove, and the right end of the bidirectional screw rod (22) is rotationally connected to the inside of the guide groove.

3. A lightweight geological detection radar according to claim 1, characterized in that: The surface of the slide seat (27) is fixedly connected to the surface of the radar carrier (1), and the interior of the slide seat (27) is slidably connected to the surface of the slider (26).

4. A lightweight geological detection radar according to claim 1, characterized in that: Rectangular openings are respectively provided on the left and right sides of the radar carrier (1), and the surface of the top plate (28) is located inside the rectangular openings.

5. The lightweight geological detection radar according to claim 1, characterized in that: The radar carrier (1) has vertical slots at the front and rear ends of its surface, and the two ends of its surface are located inside the vertical slots.

6. The lightweight geological detection radar according to claim 1, characterized in that: The mounting mechanism (3) comprises an annular frame (31), the annular frame (31) is arranged in the middle of the top of the base plate (24), a radar body (32) is fixedly connected inside the annular frame (31), a limiting rod (33) is fixedly connected to the bottom of the base plate (24), a bolt (34) is threadedly connected inside the annular frame (31), threaded holes are respectively provided inside the left and right ends of the base plate (24), and the surface of the bolt (34) is threadedly connected to the inside of the threaded hole.

7. A lightweight geological detection radar according to claim 6, characterized in that: A limiting hole is provided inside the annular frame (31), and the surface of the limiting rod (33) is slidably connected to the inside of the limiting hole.

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