Power supply device for geophysical exploration

Abstract

The utility model discloses a power supply device for geophysical exploration, which comprises a power supply, the front end of the power supply is provided with a jack, the inner side of the jack is provided with a connector, the front end of the connector is provided with a connecting wire, and one side of the front end of the power supply close to the jack is provided with a limiting mechanism. The limiting mechanism comprises a fixing rod fixedly connected to the side, close to the jacks, of the front end of the power source, a supporting frame is fixedly connected to the front end of the fixing rod, a sliding groove is formed in the top of the inner side of the supporting frame, and a sliding block is slidably connected to the inner side of the sliding groove. According to the power supply device for geophysical exploration, the clamping groove is clamped on the outer side of the connecting line, the spring piece pushes the sliding block to move under the elastic effect, the limiting rod is inserted into the inner side of the limiting frame, the purpose of conveniently limiting the control rod is achieved, the clamping groove limits the connector, and the connecting line is connected with the connecting line. Therefore, the situation that the connector shakes or falls off in the inner side of the jack is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of geophysical exploration, in particular to a power supply device for geophysical exploration. Background Art

[0002] As we all know, geophysical exploration is based on the physical property differences of rocks, ores (or strata) and surrounding rocks, such as density, magnetization, conductivity, radioactivity, etc. A professional term in geology, geophysics uses the principles and methods of physics to observe the distribution and changes of various physical fields on the earth. Usually, during geographic exploration, it is necessary to carry a power supply device with you to power the exploration equipment;

[0003] Traditional power supply devices for geophysical exploration have some disadvantages. Since geophysical exploration is conducted in the field, it is necessary to carry a power supply device to power the geophysical exploration. At the same time, during outdoor exploration, the exploration points are far away, so it is necessary to pull wires. At the same time, since the wires are directly plugged into the socket of the power supply device through a plug, the plug may shake or fall off in the socket, resulting in a short circuit, making it inconvenient to supply power. Utility Model Content

[0004] The main purpose of the utility model is to provide a power supply device for geophysical exploration, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A power supply device for geophysical exploration comprises a power supply, a jack is installed at the front end of the power supply, a connector is installed on the inner side of the jack, a connecting line is installed at the front end of the connector, a limiting mechanism is provided on the side of the front end of the power supply close to the jack, the limiting mechanism comprises a fixing rod fixedly connected to the side of the front end of the power supply close to the jack, the front end of the fixing rod is fixedly connected to a supporting frame, a sliding groove is provided on the inner top of the supporting frame, a sliding block is slidably connected to the inner side of the sliding groove, a spring sheet is fixedly connected to the rear end of the sliding block, a control rod is movably connected to the inner side of the supporting frame, one end of the control rod is fixedly connected to the card slot, the inner side of the control rod is movably connected to a movable shaft, the rear end of the control rod is fixedly connected to the limiting frame, the inner side of the limiting frame is movably connected to the limiting rod, the rear end of the limiting rod is fixedly connected to a connecting plate, and one end of the connecting plate is fixedly connected to a docking rod.

[0007] Preferably, one end of the support frame is fixedly connected to a slide rail, the outer side of the slide rail is slidably connected to a slide frame, one end of the slide frame is fixedly connected to a connecting rod, and the other end of the connecting rod is fixedly connected to a pressing plate.

[0008] Preferably, the lower end of the sliding block is fixedly connected to the upper end of the connecting plate, the spring sheet is located inside the sliding groove, and the rear end of the spring sheet is fixedly connected to the inner wall of the sliding groove.

[0009] Preferably, the movable shaft extends to the inside of the support frame, the movable shaft is movably connected to the support frame, the shape of the slot is C-shaped, and the other end of the docking rod is fixedly connected to one end of the linkage rod near the upper side of the slide.

[0010] Preferably, there are two groups of the slide rails and slide racks, the inner side of the slot is movably connected to the outer side of the connecting line, and the rear end of the slot is movably connected to the front end of the connector near the outer side of the connecting line.

[0011] Preferably, a handle is fixedly connected to the upper end of the power supply, and a supporting leg is fixedly connected to the lower end of the power supply. There are four groups of supporting legs, and the four groups of supporting legs are distributed at the four corners of the lower end of the power supply.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. By clamping the card slot on the outside of the connecting line and allowing the spring sheet to push the sliding block to move under the elastic action, and then inserting the limiting rod into the inner side of the limiting frame, the purpose of facilitating the limiting of the control rod can be achieved, so that the card slot limits the connecting head, thereby preventing the connecting head from shaking or falling off on the inner side of the jack. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a power supply device for geophysical exploration according to the utility model;

[0015] Figure 2 This is a partial structural schematic diagram of a power supply device for geophysical exploration according to the utility model;

[0016] Figure 3 This is a schematic diagram of the limiting mechanism structure of a power supply device for geophysical exploration according to the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the partial structure of a limiting mechanism of a power supply device for geophysical exploration.

[0018] In the figure: 1. power supply; 2. socket; 3. connector; 4. connecting wire; 5. handle; 6. supporting leg; 7. limiting mechanism; 71. fixing rod; 72. supporting frame; 73. sliding groove; 74. sliding block; 75. spring sheet; 76. control rod; 77. movable shaft; 78. limiting frame; 79. limiting rod; 710. connecting plate; 711. docking rod; 712. slide rail; 713. slide frame; 714. linkage rod; 715. pressing plate; 716. card slot. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-4 As shown, a power supply device for geophysical exploration includes a power supply 1, a socket 2 is installed at the front end of the power supply 1, a connector 3 is installed inside the socket 2, a connecting line 4 is installed at the front end of the connector 3, a limiting mechanism 7 is provided on the side of the front end of the power supply 1 close to the socket 2, the limiting mechanism 7 includes a fixing rod 71 fixedly connected to the side of the front end of the power supply 1 close to the socket 2, a support frame 72 is fixedly connected to the front end of the fixing rod 71, a sliding groove 73 is provided on the inner top of the support frame 72, and the inner side of the sliding groove 73 A sliding block 74 is slidably connected, and a spring sheet 75 is fixedly connected to the rear end of the sliding block 74. A control rod 76 is movably connected to the inner side of the support frame 72, and a slot 716 is fixedly connected to one end of the control rod 76. A movable shaft 77 is movably connected to the inside of the control rod 76, and a limiting frame 78 is fixedly connected to the rear end of the control rod 76. A limiting rod 79 is movably connected to the inner side of the limiting frame 78, and a connecting plate 710 is fixedly connected to the rear end of the limiting rod 79, and a docking rod 711 is fixedly connected to one end of the connecting plate 710.

[0021] The cam 714 is a substantially parallelogram of the cam 716, with the cam 716 being arranged on the cam face and the cam 717 being arranged on the cam face.

[0022] The locking cam 716 is pressed against the locking cam 74 to release the locking cam 76, and the locking cam 76 is released to lock the locking cam 76.

[0023] In this embodiment, a handle 5 is fixedly connected to the upper end of the power supply 1 , and a support leg 6 is fixedly connected to the lower end of the power supply 1 . There are four groups of support legs 6 , and the four groups of support legs 6 are distributed at the four corners of the lower end of the power supply 1 .

[0024] Specifically, by lifting the handle 5, the power supply 1 is moved to a designated location outdoors, and the power supply 1 is placed on the ground, so that the four groups of supporting legs 6 are in contact with the ground, and thus the power supply 1 is stably placed on the ground.

[0025] Working principle:

[0026] When in use, first lift the handle 5, move the power supply 1 to the designated position outdoors, and place the power supply 1 on the ground so that the four groups of supporting legs 6 touch the ground, and then press the pressing plate 715, and the pressing plate 715 drives the slide 713 to slide along the slide rail 712 through the connecting rod 714, and at the same time, the connecting rod 714 drives the docking rod 711 to move through the docking rod 711, so that the docking rod 711 drives the connecting plate 710 to move, so that the connecting plate 710 drives the sliding block 74 to slide in the inner side of the sliding groove 73, so that the sliding block 74 compresses the spring sheet 75, and the limiting rod 79 is separated from the inner side of the limiting frame 78, and then the control rod 76 is pressed again, and the control rod 76 is rotated around the movable shaft 77, and then the connector 3 is inserted into the inner side of the socket 2, and then The control rod 76 is pulled in the opposite direction, so that the slot 716 is stuck on the outside of the connecting line 4 and the slot 716 contacts the connecting head 3, and then the pressing plate 715 is released, so that the spring sheet 75 pushes the sliding block 74 to move in the opposite direction under the elastic action, and then the limiting rod 79 is inserted into the inner side of the limiting frame 78, thereby limiting the control rod 76, so that the slot 716 limits the connecting head 3 on the inner side of the jack 2. By blocking the slot 716 on the outside of the connecting line 4 and pushing the sliding block 74 to move under the elastic action of the spring sheet 75, and then inserting the limiting rod 79 into the inner side of the limiting frame 78, the purpose of facilitating the limitation of the control rod 76 can be achieved, so that the slot 716 limits the connecting head 3, thereby preventing the connecting head 3 from shaking or falling off on the inner side of the jack 2.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A power supply device for geophysical exploration, comprising a power supply (1), characterized in that: The front end of the power supply (1) is provided with a socket (2), the inner side of the socket (2) is provided with a connector (3), the front end of the connector (3) is provided with a connecting wire (4), the front end of the power supply (1) is provided with a limiting mechanism (7) on the side close to the socket (2), the limiting mechanism (7) comprises a fixing rod (71) fixedly connected to the side of the front end of the power supply (1) close to the socket (2), the front end of the fixing rod (71) is fixedly connected to a support frame (72), the inner top of the support frame (72) is provided with a sliding groove (73), the inner side of the sliding groove (73) is slidably connected to a sliding block (74) ), the rear end of the sliding block (74) is fixedly connected to a spring sheet (75), the inner side of the support frame (72) is movably connected to a control rod (76), one end of the control rod (76) is fixedly connected to a card slot (716), the inner side of the control rod (76) is movably connected to a movable shaft (77), the rear end of the control rod (76) is fixedly connected to a limiting frame (78), the inner side of the limiting frame (78) is movably connected to a limiting rod (79), the rear end of the limiting rod (79) is fixedly connected to a connecting plate (710), and one end of the connecting plate (710) is fixedly connected to a docking rod (711).

2. A power supply device for geophysical exploration according to claim 1, characterized in that: One end of the support frame (72) is fixedly connected to a slide rail (712), the outer side of the slide rail (712) is slidably connected to a slide frame (713), one end of the slide frame (713) is fixedly connected to a linkage rod (714), and the other end of the linkage rod (714) is fixedly connected to a pressing plate (715).

3. A power supply device for geophysical exploration according to claim 2, characterized in that: The lower end of the sliding block (74) is fixedly connected to the upper end of the connecting plate (710), the spring sheet (75) is located inside the sliding groove (73), and the rear end of the spring sheet (75) is fixedly connected to the inner wall of the sliding groove (73).

4. A power supply device for geophysical exploration according to claim 2, characterized in that: The movable shaft (77) extends to the inside of the support frame (72), and the movable shaft (77) is movably connected to the support frame (72). The shape of the card slot (716) is C-shaped, and the other end of the docking rod (711) is fixedly connected to one end of the linkage rod (714) near the upper side of the slide frame (713).

5. The power supply device for geophysical exploration according to claim 2, characterized in that: The number of the slide rails (712) and the slide racks (713) are both two groups, the inner side of the card slot (716) is movably connected to the outer side of the connecting line (4), and the rear end of the card slot (716) is movably connected to the outer side of the front end of the connector (3) close to the connecting line (4).

6. The power supply device for geophysical exploration according to claim 1, characterized in that: The upper end of the power source (1) is fixedly connected to a handle (5), and the lower end of the power source (1) is fixedly connected to a support leg (6). There are four groups of support legs (6), and the four groups of support legs (6) are distributed at the four corners of the lower end of the power source (1).

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