Portable storage device for high-density electrical prospecting instrument

Abstract

The utility model discloses a portable high-density electrical prospecting instrument storage device, which is suitable for the electrical prospecting field, and comprises a carrying box and an instrument body fixedly installed in the carrying box, the lower part of the front part of the carrying box is slidably connected with a sliding frame through an opening, the bottom of the inner cavity of the carrying box is provided with a sliding chute, and the sliding chute is provided with an opening. The sliding frame is operated, the sliding frame drives the rotating rod to rotate through the tooth plate and the gear, the rotating rod drives the winding rod to rotate through the first bevel gear and the second bevel gear so that the straps can be wound up or extended to be convenient to use, and after the two straps extend from the carrying box, the two straps can be conveniently taken out of the carrying box. The carrying box is carried on the back so that the electrical prospecting instrument can be easily carried, the high-density electrical prospecting instrument can be carried by at least three persons originally, now, the high-density electrical prospecting instrument can be easily carried by one person, and the working efficiency is greatly improved; and the sliding frame is moved out of the carrying box to facilitate construction while the straps are rolled up and wound on the rolling rod.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical prospecting instruments, in particular to a storage device for a portable high-density electrical prospecting instrument. Background Art

[0002] The high-density electrical prospecting instrument is a geoelectrical prospecting instrument widely used in near-surface areas. The instrument has the ability to obtain a large amount of geoelectrical data in a limited area in a short time, which can greatly improve the resolution of the pseudo-geoelectrical section diagram and the accuracy of the observation results. The high-density electrical prospecting instrument mainly includes a main unit, cables and grounding electrodes. The grounding electrodes are mostly cylindrical copper rods, which need to be inserted into the ground at a certain depth at a certain interval. They are used as electrodes for the high-density electrical prospecting instrument to supply power to the underground or measure potential.

[0003] During the use of high-density electrical prospecting instruments, they are usually used to detect in various locations, often passing through bumpy mountain roads. Workers are required to carry the electrical prospecting instruments, which is too tiring and very inconvenient to carry. In addition, special backpacks are needed to carry the electrodes and cables required for construction.

[0004] Therefore, a storage device for a portable high-density electrical prospecting instrument is proposed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a storage device for a portable high-density electrical prospecting instrument, which solves the problem that workers need to carry the electrical prospecting instrument when walking on bumpy mountain roads, which is too tiring and very inconvenient.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a storage device for a portable high-density electrical prospecting instrument, including a carrying box and an instrument body fixedly installed inside the carrying box, a sliding frame is provided in the carrying box, the sliding frame corresponds to the opening opened on the carrying box, a sliding groove is provided at the bottom of the inner cavity of the carrying box, the interior of the sliding groove is slidably connected to the bottom of the sliding frame through a slider, a winding rod is rotatably connected to the rear part of the inner cavity of the carrying box and located on one side of the sliding frame through a bearing, a shoulder strap is fixedly installed at the front and rear parts of one side of the bottom of the carrying box, one side of the shoulder strap passes through the carrying box and extends to the interior of the carrying box, one end of the shoulder strap extending to the interior of the carrying box is fixedly connected to the outer surface of the winding rod, a through opening compatible with the shoulder strap is provided at the front and rear parts of the other side of the bottom of the carrying box, a winding mechanism compatible with the winding rod is provided inside the carrying box and located on one side of the sliding frame, and a rotating cover is hinged at the top of the carrying box through a hinge.

[0007] Preferably, the winding mechanism includes a toothed plate and a rotating rod that cooperates with the toothed plate and is rotatably connected to the bottom of the carrying box through a bearing, the toothed plate is fixedly connected to one side of the sliding frame, the outer surface of the rotating rod is fixedly connected to a gear that matches the toothed plate, the outer surface of the rotating rod is fixedly connected to a first bevel gear below the gear, and one end of the winding rod is fixedly connected to a second bevel gear that matches the first bevel gear.

[0008] Preferably, a plurality of partition plates are fixedly connected between the front and rear parts of the inner cavity of the sliding frame.

[0009] Preferably, a handle is fixedly connected to the upper part of the front portion of the sliding frame, and a fixing plate is fixedly provided on the front portion of the carrying box and located above the handle.

[0010] Preferably, the fixing plate is provided with a hole matched with the pin rod, the handle is provided with a limiting hole matched with the pin rod, and the pin rod fixedly connects the handle and the fixing plate together.

[0011] Preferably, threaded holes are provided around the bottom of the carrying case, the threaded holes cooperate with threaded rods connected by threads, and a support plate is fixedly provided at the bottom end of the threaded rod.

[0012] Beneficial Effects

[0013] The utility model provides a storage device for a portable high-density electrical prospecting instrument. Compared with the existing technology, it has the following beneficial effects:

[0014] (1) The utility model enables a worker to carry a carrying box by means of two shoulder straps, so that the worker can carry the carrying box while walking, and can conveniently carry the electrical prospecting instrument, making it easier to carry. The sliding frame is extended by pulling the sliding frame, and the sliding frame drives the rotating rod to rotate through the tooth plate and the gear, and the rotating rod drives the winding rod to rotate through the first bevel gear and the second bevel gear. The winding rod can well roll up the two shoulder straps to store or extend the carrying box.

[0015] (2) The utility model can conveniently divide the reel rod into multiple spaces through multiple partition plates, so that multiple grounding electrodes and cables can be well placed in the reel rod, thereby conveniently carrying multiple grounding electrodes.

[0016] In summary, the utility model can not only conveniently carry the high-density electrical prospecting instrument, but also conveniently carry the cables and electrodes required in the construction process, and can be taken and placed freely. Originally, at least three people were needed to complete the carrying of the high-density electrical prospecting instrument, but now only one person can easily complete it, and the work efficiency is greatly improved, so it is necessary to promote it. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] FIG1 is a schematic diagram of the external structure of the utility model;

[0018] FIG2 is a bottom-up perspective structural diagram of the present invention;

[0019] FIG3 is a right-side perspective structural diagram of the utility model with the rotating cover opened;

[0020] FIG4 is a schematic diagram of the structure of the connection between the reeling rod and the reeling mechanism of the utility model;

[0021] FIG5 is a schematic diagram of the internal structure of the carrying case after the instrument body is taken out of the utility model.

[0022] In the figure: 1. Carrying box; 2. Instrument body; 3. Sliding frame; 4. Slide slot; 5. Winding rod; 6. Shoulder strap; 7. Winding mechanism; 8. Rotating cover; 9. Partition plate; 10. Handle; 11. Fixed plate; 12. Pin rod; 13. Limiting hole; 14. Threaded rod; 15. Support plate; 71. Tooth plate; 72. Rotating rod; 73. Gear; 74. First bevel gear; 75. Second bevel gear. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] A storage device for a portable high-density electrical prospecting instrument, as shown in FIGS. 1 to 5, comprises a carrying case 1 and an instrument body 2 fixedly mounted inside the carrying case 1, wherein a sliding frame 3 is provided inside the carrying case 1, and the sliding frame 3 is connected to the carrying case 1. The lower part of the front of the carrying case 1 is slidably connected to a sliding frame 3 through an opening, and a plurality of partition plates 9 are fixedly connected between the front and rear parts of the inner cavity of the sliding frame 3. A slide groove 4 is provided at the bottom of the inner cavity of the carrying case 1, and the interior of the slide groove 4 is slidably connected to the bottom of the sliding frame 3 through a slider. A reeling rod 5 is rotatably connected to the rear part of the inner cavity of the carrying case 1 and located on one side of the sliding frame 3 through a bearing. A shoulder strap 6 is fixedly installed at the front and rear of one side of the bottom of the carrying case 1. One side of the shoulder strap 6 passes through the carrying case 1 and extends to the inside of the carrying case 1. One end of the shoulder strap 6 extending to the inside of the carrying case 1 is fixedly connected to the outer surface of the reeling rod 5. A through opening adapted to the shoulder strap 6 is provided at the front and rear of the other side of the bottom of the carrying case 1. A reeling mechanism 7 connected to the reeling rod 5 is provided inside the carrying case 1 and located on one side of the sliding frame 3. A rotating cover 8 is hingedly connected to the top of the carrying case 1 through a hinge. The reeling mechanism 7 is used to reel or extend the shoulder strap 6 by the reeling rod 5 when the sliding frame 3 is operated.

[0025] It should be noted that magnets are fixedly mounted on the front of the top of the carrying case 1 and the front of the bottom of the rotating cover 8 through openings, and the two magnets attract each other, so that the rotating cover 8 can be covered on the carrying case 1. The rotating cover 8 is provided with a handle for easy carrying.

[0026] Further, such as Figure 4 and Figure 5 As shown, in order to drive the winding rod 5 to rotate and wind up the shoulder strap 6, the winding mechanism 7 includes a toothed plate 71, a through opening matched with the toothed plate 71 is opened at the front of the carrying box 1, the toothed plate 71 is fixedly connected to one side of the sliding frame 3, and a rotating rod 72 is rotatably connected to the bottom of the inner cavity of the carrying box 1 and located in the front of the winding rod 5 through a bearing, and a gear 73 matched with the toothed plate 71 is fixedly connected to the outer surface of the rotating rod 72, and a first bevel gear 74 is fixedly connected to the outer surface of the rotating rod 72 and located below the gear 73, and a second bevel gear 75 matched with the first bevel gear 74 is fixedly connected to one end of the winding rod 5.

[0027] When the sliding frame 3 moves, the toothed plate 71 moves therewith, the toothed plate 71 moves and the gear 73 matched with it drives the rotating rod 72 to rotate, the rotating rod 72 drives the first bevel gear 74 to rotate, the second bevel gear 75 meshing with the first bevel gear 74 rotates, and the winding rod 5 fixed with the second bevel gear 75 rotates to realize the winding of the shoulder strap 6 on the winding rod 5, or the shoulder strap 6 extends from the winding rod 5 to the deep carrying box 1 for easy carrying.

[0028] Furthermore, the fixing plate 11 is provided with a hole that matches the pin 12, and the handle 10 is provided with a limiting hole 13 that matches the pin 12, and the pin 12 fixes the handle 10 and the fixing plate 11 together. Figure 1 and Figure 2 As shown, in order to limit the position of the sliding frame 3, a handle 10 is fixedly connected to the upper front portion of the sliding frame 3, and a fixing plate 11 is fixedly connected to the front portion of the carrying case 1 and located above the handle 10, and the pin 12 passes through the hole on the fixing plate 11 and the limiting hole 13 on the handle 10 to fix and limit the handle 10. The handle 10 is fixed to the sliding frame 13, so the setting of the pin 12 can limit and fix the sliding frame 3 in the carrying case 1, preventing the sliding frame 3 from easily sliding out of the carrying case 1.

[0029] Furthermore, threaded holes are provided around the bottom of the carrying case 1, and the threaded holes cooperate with the threaded rod 14, and the bottom end of the threaded rod 14 is fixedly provided with a support plate 15. As shown in FIG3, in order to facilitate supporting the carrying case 1, the bottom of the carrying case 1 is threadedly connected to the threaded rod 14 through threaded holes around the bottom, and the bottom end of the threaded rod 14 is fixedly connected with the support plate 15.

[0030] It should be noted that by rotating and extending the plurality of threaded rods 14 , the carrying case 1 can be conveniently supported on the ground, and by rotating the threaded rods 14 at different heights, the carrying case 1 can be well supported horizontally on the ground with different unevenness.

[0031] When in use, the staff can carry the carrying case 1 on their back through the two shoulder straps 6, so that the carrying case 1 can be carried on their back. After carrying the carrying case 1 to the designated location, the carrying case 1 is stood on the ground, and the multiple threaded rods 14 are rotated to make the multiple threaded rods 14 rotate out of the carrying case 1, and then the carrying case 1 is laid flat on the ground, so that the support plates 15 on the multiple threaded rods 14 support the carrying case 1 on the ground, and then the rotating cover 8 is rotated to open to reveal the instrument body 2.

[0032] By pulling the pin rod 12 upwards to disengage the pin rod 12 from the handle 10, and then pulling the handle 10 forward, the handle 10 will drive the sliding frame 3 to slide forward, and the sliding frame 3 will slide and extend out of the carrying box 1. When the sliding frame 3 moves out, it will drive the toothed plate 71 to move synchronously. The toothed plate 71 will drive the rotating rod 72 to rotate through the gear 73, and the rotating rod 72 will drive the winding rod 5 to rotate through the first bevel gear 74 and the second bevel gear 75. The rotation of the winding rod 5 will roll up the shoulder strap 6, and the sliding frame 3 will extend out of the carrying box 1 to facilitate the removal of the grounding electrode and cable stored inside. The grounding electrode and cable in the sliding frame 3 are then taken out and inserted into the ground, and the geology is explored through multiple grounding electrodes.

[0033] After geological exploration, multiple ground electrodes are placed in the sliding frame 3, and the sliding frame 3 is pushed to move into the carrying box 1. The sliding frame 3 drives the rotating rod 72 to rotate in the opposite direction through the tooth plate 71 and the gear 73. The rotating rod 72 drives the winding rod 5 to rotate in the opposite direction through the first bevel gear 74 and the second bevel gear 75, so that the winding rod 5 extends the wound shoulder strap 6. The shoulder strap 6 is pulled out of the carrying box 1 by pulling the shoulder strap 6 downward, and the carrying box 1 is carried by the shoulder strap 6. While the shoulder strap 6 is extended outward from the carrying box 1, the sliding frame 3 gradually moves into the carrying box 1.

[0034] During construction, the rotating cover 8 is opened to expose the instrument body 2. Then, the sliding frame 3 is extended outward by the handle 10, and the sliding frame 3 reels the shoulder strap 6 through the reeling mechanism 7. The sliding frame 3 gradually extends outward from the carrying box 1 to facilitate the workers to take out the cables and electrodes required for construction from the carrying box 1. The shoulder strap 6 is reeled on the reeling rod 5 in the carrying box 1 to prevent the shoulder strap 6 from being dirty during the construction process and affecting its use.

[0035] After the construction is completed, the rotating cover 8 is closed to seal the instrument body 2 in the carrying box 1. Then, after the electrodes and cables are stored in the sliding frame 3, the sliding frame 3 is pushed into the carrying box 1. While the sliding frame 3 moves, the shoulder strap 6 gradually extends from the winding rod 5 under the action of the winding mechanism 7, so that the staff can carry the carrying box 1. The design is ingenious and practical, meeting the needs of construction and carrying.

Claims

1. A storage device for a portable high-density electrical prospecting instrument, comprising a carrying case (1) and an instrument body (2) fixedly installed inside the carrying case (1), characterized in that: The carrying case (1) is provided with a sliding frame (3), the sliding frame (3) corresponds to an opening on the carrying case (1), a sliding groove (4) is provided at the bottom of the inner cavity of the carrying case (1), the interior of the sliding groove (4) is slidably connected to the bottom of the sliding frame (3) via a slider, a reeling rod (5) is rotatably connected to the rear of the inner cavity of the carrying case (1) and located on one side of the sliding frame (3) via a bearing, and shoulder straps (6) are fixedly installed at the front and rear of one side of the bottom of the carrying case (1), the shoulder straps (6) ) passes through the carrying case (1) and extends into the interior of the carrying case (1); one end of the shoulder strap (6) extending into the interior of the carrying case (1) is fixedly connected to the outer surface of the winding rod (5); the front and rear parts of the other side of the bottom of the carrying case (1) are provided with openings adapted to the shoulder strap (6); a winding mechanism (7) which is connected to the winding rod (5) is provided inside the carrying case (1) and located on one side of the sliding frame (3); and a rotating cover (8) is hingedly connected to the top of the carrying case (1) by a hinge.

2. The storage device for a portable high-density electrical prospecting instrument according to claim 1, characterized in that: The winding mechanism (7) comprises a toothed plate (71) and a rotating rod (72) which cooperates with the toothed plate (71) and is rotatably connected to the bottom of the carrying box (1) via a bearing. The toothed plate (71) is fixedly connected to one side of the sliding frame (3). The outer surface of the rotating rod (72) is fixedly connected to a gear (73) which matches the toothed plate (71). The outer surface of the rotating rod (72) is fixedly connected to a first bevel gear (74) below the gear (73). One end of the winding rod (5) is fixedly connected to a second bevel gear (75) which matches the first bevel gear (74).

3. The storage device for a portable high-density electrical prospecting instrument according to claim 2, characterized in that: A plurality of partition plates (9) are fixedly connected between the front and rear parts of the inner cavity of the sliding frame (3).

4. The storage device for a portable high-density electrical prospecting instrument according to claim 3, characterized in that: A handle (10) is fixedly connected to the upper front portion of the sliding frame (3), and a fixing plate (11) is fixedly provided at the front portion of the carrying box (1) and located above the handle (10).

5. The storage device for a portable high-density electrical prospecting instrument according to claim 4, characterized in that: The fixing plate (11) is provided with a hole that matches the pin rod (12), the handle (10) is provided with a limiting hole (13) that matches the pin rod (12), and the pin rod (12) fixes the handle (10) and the fixing plate (11) together.

6. The storage device for the portable high-density electrical prospecting instrument according to any one of claims 1 to 5, characterized in that: The bottom of the carrying case (1) is provided with threaded holes around its periphery, the threaded holes cooperate with threaded rods (14) connected by threads, and a support plate (15) is fixedly provided at the bottom end of the threaded rod (14).

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