Portable underground water level measuring device

Abstract

The utility model discloses a portable underground water level measuring device which comprises a detector body, a probe body is arranged on the front face of the detector body, a circuit is connected between the detector body and the probe body, the front face of the detector body is fixedly connected with a limiting plate, and the limiting plate is fixedly connected with the probe body. The front surface of the detector body is fixedly connected with two symmetrical limiting rings I, and the front surface of the detector body is fixedly connected with a limiting ring II. According to the utility model, by shifting the shifting block, the limiting block slides leftwards, the spring is extruded to contract, the probe body is put into the inner cavities of the limiting plate, the limiting ring I and the limiting ring II, and the shifting block is loosened, so that the spring is stretched, and the limiting block reaches the top of the probe body for limiting; the measuring probe can be fixed through the fixing structure, the situation that the measuring probe falls off after being used is avoided, and the safety degree of the measuring probe is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to underground water level measurement technical field, especially, relate to a portable underground water level measuring device. BACKGROUND

[0002] Underground water often flows into the roadway and working face in the mine (such as coal mine), which is mine water, and the rise of mine water level will cause huge loss and bad social influence to the life of miners and national property, and the underground water has become an important factor threatening the safety production of coal mine, and in recent years, mine water inrush has been one of the main disasters affecting the safety production of coal mine, in order to strengthen the mine water disaster prediction and improve the technical ability of mine water disaster prevention, the user will mostly use the portable water level measuring device to monitor the underground water level of coal mine.

[0003] At present, the underground water level measurement mostly adopts the portable water level detector, and after the user uses the portable water level detector to measure, the measuring probe of the detector may slide off, and then the measuring probe is damaged by collision, therefore, a portable underground water level measuring device is needed, which can fix the measuring probe through the fixing structure, avoid the situation that the measuring probe will fall off after use, and ensure the safety of the measuring probe. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a portable underground water level measuring device, which can fix the measuring probe through the fixing structure, avoid the situation that the measuring probe will fall off after use, and ensure the safety of the measuring probe, so as to solve the above background technical problems.

[0005] The utility model solves the technical scheme in the technical problem that the utility model relates to a kind of portable underground water level measuring device, it includes detector body, the front of the detector body is provided with probe body, line is connected between the detector body and probe body, the front of the detector body is fixedly connected with limit plate, the front of the detector body is fixedly connected with two symmetrical limit ring one, the front of the detector body is fixedly connected with limit ring two, probe body passes through limit ring two and limit ring one to the inner chamber of limit plate, the left side of the inner chamber of limit ring two is equipped with sliding slot, the inner chamber of the sliding slot is slidably connected with limit block, the limit block is attached to the top of probe body, the inner chamber of the sliding slot is fixedly connected with slide bar, the slide bar passes through limit block and is slidably connected with limit block, the surface of the slide bar is equipped with spring, one end of the spring is fixedly connected with the inner wall of sliding slot, the other end of the spring is fixedly connected with limit block, the top of limit ring two is equipped with opening, limit block passes through opening and is fixedly connected with push block.

[0006] Preferably, the front surface of the detector body is fixedly connected with a winding rod, and the front surface of the winding rod is fixedly connected with a limiting disc.

[0007] Preferably, the bottom of the detector body is fixedly connected with two symmetrical supporting frames, and the bottom of the supporting frame is in an inclined state.

[0008] Preferably, the probe body is matched with the limiting plate and the limiting ring one, and a space is reserved between the limiting plate and the limiting ring one, and the opening is a rectangular groove.

[0009] Preferably, the dial block is L-shaped, the surface of the dial block is provided with anti-skid lines, and the line between the detector body and the probe body is wound on the surface of the winding rod.

[0010] The utility model discloses the beneficial effects are:

[0011] 1, the utility model discloses a dial dial block, makes the limiting block to the left sliding, makes the spring to be extruded and contracts, puts the probe body into the inner chamber of limiting plate, limiting ring one and limiting ring two, loosens the dial block, makes the spring to be relaxed, makes the limiting block reach the top of probe body and is positioned, can reach the fixed structure to the fixed measurement probe, avoids the situation that the measurement probe will drop after using, guarantees the purpose of measurement probe safety degree;

[0012] 2, the utility model discloses the cooperation of winding rod and limiting disc, after the use of portable water level detector, can wind the line between the detector body and the probe body on the surface of winding rod, avoids the line between the detector body and the probe body and randomly scatter. DRAWINGS

[0013] Among them:

[0014] Figure 1 It is the front view schematic drawing of one embodiment of the utility model;

[0015] Figure 2 It is the three-dimensional schematic drawing of one embodiment of the utility model;

[0016] Figure 3 It is the three-dimensional split schematic drawing of one embodiment of the utility model;

[0017] Figure 4 It is one embodiment of the utility model Figure 3 The local enlarged view of A point in one embodiment of the utility model.

[0018] In the drawings, the component list represented by each sign is as follows:

[0019] 1, detector body, 2, probe body, 3, limit plate, 4, limit ring one, 5, limit ring two, 6, sliding slot, 7, limit block, 8, sliding rod, 9, spring, 10, opening, 11, block, 12, winding rod, 13, limit disc, 14, support frame. DETAILED DESCRIPTION

[0020] Hereinafter, the embodiment of the portable downhole water level measuring device of the present application will be described with reference to the accompanying drawings.

[0021] Example one:

[0022] Figures 1-4 The portable downhole water level measuring device of one embodiment of the present application is shown, which comprises a detector body 1, the front of the detector body 1 is fixedly connected with a winding rod 12, the front of the winding rod 12 is fixedly connected with a limit disc 13, through the cooperation of the winding rod 12 and the limit disc 13, after the use of the portable water level detector, the line between the detector body 1 and the probe body 2 can be wound on the surface of the winding rod 12, avoiding the line between the detector body 1 and the probe body 2 from being scattered randomly, the bottom of the detector body 1 is fixedly connected with two symmetrical support frames 14, the bottom of the support frame 14 is in an inclined state, the front of the detector body 1 is provided with a probe body 2, the detector body 1 and the probe body 2 are connected with a line, the front of the detector body 1 is fixedly connected with a limit plate 3, the front of the detector body 1 is fixedly connected with two symmetrical limit rings one 4, the front of the detector body 1 is fixedly connected with a limit ring two 5, the probe body 2 passes through the limit ring two 5 and the limit ring one 4 to the inner cavity of the limit plate 3, the left side of the inner cavity of the limit ring two 5 is provided with a sliding slot 6, the inner cavity of the sliding slot 6 is slidingly connected with a limit block 7, the limit block 7 is attached to the top of the probe body 2, the inner cavity of the sliding slot 6 is fixedly connected with a sliding rod 8, the sliding rod 8 penetrates through the limit block 7 and is slidingly connected with the limit block 7, the surface of the sliding rod 8 is sleeved with a spring 9, one end of the spring 9 is fixedly connected with the inner wall of the sliding slot 6, the other end of the spring 9 is fixedly connected with the limit block 7, the top of the limit ring two 5 is provided with an opening 10, the limit block 7 penetrates through the opening 10 and is fixedly connected with a block 11.

[0023] Example two:

[0024] Figures 1-4The utility model discloses a portable downhole water level measuring device, it includes detector body 1, the front of detector body 1 is provided with probe body 2, probe body 2 is adapted with limit plate 3 and limit ring one 4, and the space is left between limit plate 3 and limit ring one 4, opening 10 is rectangular slot, and the line is connected between detector body 1 and probe body 2, the front of detector body 1 is fixedly connected with limit plate 3, the front of detector body 1 is fixedly connected with two symmetrical limit ring one 4, the front of detector body 1 is fixedly connected with limit ring two 5, probe body 2 passes through limit ring two 5 and limit ring one 4 to the inner chamber of limit plate 3, the left side of limit ring two 5 inner chamber is equipped with the sliding slot 6, the inner chamber of sliding slot 6 is slidably connected with limit block 7, limit block 7 is attached to the top of probe body 2, the inner chamber of sliding slot 6 is fixedly connected with slide rod 8, slide rod 8 passes through limit block 7 and is slidably connected with limit block 7, the surface of slide rod 8 is equipped with spring 9, one end of spring 9 is fixedly connected with the inner wall of sliding slot 6, the other end of spring 9 is fixedly connected with limit block 7, the top of limit ring two 5 is equipped with opening 10, limit block 7 passes through opening 10 and is fixedly connected with the knob 11, the knob 11 is L type, the surface of knob 11 is provided with antiskid line, and the line between detector body 1 and probe body 2 is wound on the surface of winding rod 12.

[0025] Working principle: when using the utility model, the user passes through the knob 11, makes limit block 7 to the left slide, makes spring 9 to be extruded and contract, puts probe body 2 into the inner chamber of limit plate 3, limit ring one 4 and limit ring two 5, loosens the knob 11, makes spring 9 to be relaxed, makes limit block 7 reach the top of probe body 2 and limit, can reach the fixed structure to the measuring probe fixed, avoids the situation that the measuring probe will fall after using, guarantees the purpose of the safety degree of measuring probe.

[0026] In conclusion: the portable downhole water level measuring device passes through the knob 11, makes knob 11 drive limit block 7 to the left slide, makes limit block 7 extrude spring 9, at this moment, spring 9 will contract, puts probe body 2 into the inner chamber of limit ring two 5, limit ring one 4 and limit plate 3, loosens the knob 11, makes spring 9 to be relaxed, makes limit block 7 to the right slide, and then makes limit block 7 limit probe body 2, avoids the situation that the measuring probe will fall after using, guarantees the safety degree of measuring probe, after the use of portable water level detector, the line between detector body 1 and probe body 2 can be wound on the surface of winding rod 12, avoids the line between detector body 1 and probe body 2 to scatter randomly.

Claims

1. A portable downhole water level measuring device, characterized in that, The device includes a detector body (1), a probe body (2) on the front of the detector body (1), a circuit connecting the detector body (1) and the probe body (2), a limiting plate (3) fixedly connected to the front of the detector body (1), two symmetrical limiting rings (4) fixedly connected to the front of the detector body (1), a limiting ring (5) fixedly connected to the front of the detector body (1), the probe body (2) passing through the limiting ring (5) and the limiting ring (4) to the inner cavity of the limiting plate (3), a sliding groove (6) is provided on the left side of the inner cavity of the limiting ring (5), and the sliding groove (6) is provided on the left side of the inner cavity of the limiting ring (5). A limiting block (7) is slidably connected to the inner cavity of the groove (6). The limiting block (7) is attached to the top of the probe body (2). A sliding rod (8) is fixedly connected to the inner cavity of the groove (6). The sliding rod (8) passes through the limiting block (7) and is slidably connected to the limiting block (7). A spring (9) is sleeved on the surface of the sliding rod (8). One end of the spring (9) is fixedly connected to the inner wall of the groove (6). The other end of the spring (9) is fixedly connected to the limiting block (7). An opening (10) is opened at the top of the limiting ring (5). The limiting block (7) passes through the opening (10) and is fixedly connected to a lever (11).

2. The portable downhole water level measuring device according to claim 1, characterized in that, A winding rod (12) is fixedly connected to the front of the detector body (1), and a limiting plate (13) is fixedly connected to the front of the winding rod (12).

3. A portable downhole water level measuring device according to claim 2, characterized in that, The bottom of the detector body (1) is fixedly connected to two symmetrical support frames (14), and the bottom of the support frames (14) is in an inclined state.

4. A portable downhole water level measuring device according to claim 3, characterized in that, The probe body (2) is adapted to the limiting plate (3) and the limiting ring (4), and there is a space between the limiting plate (3) and the limiting ring (4). The opening (10) is a rectangular groove.

5. A portable downhole water level measuring device according to claim 4, characterized in that, The lever (11) is L-shaped, and the surface of the lever (11) is provided with anti-slip texture. The wiring between the detector body (1) and the probe body (2) is wound on the surface of the winding rod (12).

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