Underground water exploration drilling depth measuring device

Abstract

The utility model discloses an underground water exploring drilling depth measuring device, which relates to the technical field of depth measuring devices, and comprises a mounting plate, one end of the mounting plate is provided with a longitudinal assembly, the longitudinal assembly comprises a moving groove, the moving groove is arranged at one end of the mounting plate, the two sides of the moving groove penetrate through and are rotatably connected with reciprocating screw rods, and the reciprocating screw rods are connected with the mounting plate. One side of the mounting plate penetrates through and is fixedly connected with a second driving part, the output end of the second driving part is fixed with a reciprocating screw rod, the outer wall of the reciprocating screw rod is in threaded connection with a moving block, and one end of the moving block is fixedly connected with a guide pipe. When the reciprocating screw rod drives the moving block to move along the moving groove, the moving block drives the measuring ruler and the lead weight in the guide pipe to change the longitudinal position, manual moving adjustment is not needed, and the use convenience of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to deep measuring device technical field, more specifically, the utility model relates to a downhole water exploration drilling depth measuring device. BACKGROUND

[0002] The downhole water exploration drilling depth measuring device is used for accurately measuring the drilling depth and ensuring the accuracy of water exploration in exploration or mining operations.

[0003] The existing patent (publication number: CN220507925U) discloses a drilling pile depth measuring device, which uses a rotating motor and a rotating rod to vertically move and recover the measuring scale and the lead sinker, facilitates the measurement of the drilling depth, and helps to improve the convenience and practicality of the device.

[0004] However, the above-mentioned device can only drive the reciprocating screw rod to rotate by the brake motor and complete the adjustment of the horizontal position of the lead sinker, and the adjustment of the vertical position of the lead sinker needs to be adapted by the manual moving device, which reduces the use convenience of the device.

[0005] Therefore, the downhole water exploration drilling depth measuring device is proposed to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a downhole water exploration drilling depth measuring device to solve the problem that the prior art can only drive the reciprocating screw rod to rotate by the brake motor and complete the adjustment of the horizontal position of the lead sinker, and the adjustment of the vertical position of the lead sinker needs to be adapted by the manual moving device, which reduces the use convenience of the device.

[0007] In order to solve the above-mentioned technical problems, the utility model provides the following technical scheme: a downhole water exploration drilling depth measuring device, comprising a mounting plate, one end of the mounting plate is provided with a longitudinal assembly, the longitudinal assembly comprises a moving groove, the moving groove is opened in one end of the mounting plate, reciprocating screw rods are rotatably connected through both sides of the moving groove, a second driving piece is fixedly connected through one side of the mounting plate, the output end of the second driving piece is fixed with the reciprocating screw rod, a moving block is threadedly connected to the outer wall of the reciprocating screw rod, and a guide pipe is fixedly connected to one end of the moving block.

[0008] Preferably, the moving block and the inner wall of the moving groove are slidingly connected.

[0009] Preferably, the utility model further comprises a base, a plurality of self-braking universal wheels are fixedly connected to the bottom of the base, an adjusting groove is opened in the top of the base, and an adjusting assembly is arranged in the adjusting groove.

[0010] Preferably, the adjusting assembly comprises a bidirectional screw rod penetrating through both ends of the adjusting groove and being rotationally connected therewith, one end of the base penetrates and is fixedly connected with a first driving member, the output end of the first driving member is fixed with the bidirectional screw rod, one end of the outer wall of the bidirectional screw rod is threadedly connected with a counterweight, the other end of the outer wall of the bidirectional screw rod is threadedly connected with a support frame, and one end of the mounting plate is fixed with the support frame.

[0011] Preferably, the counterweight, the support frame and the inner wall of the adjusting groove are slidingly connected.

[0012] Preferably, the support frame is L-shaped in section.

[0013] Preferably, the top of the mounting plate is fixedly connected with fixed plates on both sides, the fixed plates are rotationally connected with a measuring roller, one side of the fixed plate penetrates and is fixedly connected with a rotary motor, and the output end of the rotary motor is fixed with the measuring roller.

[0014] Compared with the prior art, the adjusting device has the advantages that:

[0015] The second driving member is started to drive the reciprocating screw rod to rotate, the reciprocating screw rod drives the moving block to move along the moving groove, and the moving block drives the measuring scale and the lead sink inside the guide tube to change the longitudinal position, so that manual movement and adjustment are not needed, and the use convenience of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a front view of the device;

[0017] Figure 2 is a structural view of the adjusting assembly of the device;

[0018] Figure 3 is a structural view of the longitudinal assembly of the device.

[0019] [REFERENCE SIGNS]

[0020] 1, base; 2, self-braking universal wheel; 3, adjusting groove; 4, adjusting assembly; 401, bidirectional screw rod; 402, first driving member; 403, counterweight; 404, support frame; 5, mounting plate; 6, fixed plate; 7, measuring roller; 8, rotary motor; 9, longitudinal assembly; 901, moving groove; 902, reciprocating screw rod; 903, second driving member; 904, moving block; 905, guide tube. DETAILED DESCRIPTION

[0021] The control mode of the electrical element is controlled through the external controller matched with the electrical element, and the control circuit can be realized through simple programming of the person skilled in the art, which is the common knowledge in the field, and only the use is performed, and no improvement is performed, and the utility model is mainly used for protecting the mechanical device, so the control mode and the circuit connection of the utility model are not explained in detail.

[0022] Among them, it needs to be emphasized that in the present application, the base 1, the self-braking universal wheel 2, the counterweight 403, the support frame 404, the mounting plate 5, the fixed plate 6, the measuring roller 7 and the rotating motor 8 (wherein the structures such as measuring scale, lead sinker are not drawn) are the prior art disclosed in the publication number: CN220507925U.

[0023] In order to make the technical problems, technical schemes and advantages to be solved by the utility model more clear, the following will be described in detail in combination with the drawings and specific embodiments.

[0024] As shown in the accompanying Figure 1 to the accompanying Figure 3 The embodiment of the utility model provides a kind of downhole water exploration borehole depth measuring device, including mounting plate 5, the one end of mounting plate 5 is provided with longitudinal assembly 9, longitudinal assembly 9 includes moving groove 901, moving groove 901 is opened in the one end of mounting plate 5, reciprocating screw rod 902 is rotatably connected at the both sides of moving groove 901, second driving part 903 is fixedly connected at the side of mounting plate 5, the output end of second driving part 903 and reciprocating screw rod 902 are fixed, moving block 904 is screw connected on the outer wall of reciprocating screw rod 902, guide pipe 905 is fixedly connected at the one end of moving block 904, moving block 904 and moving groove 901 inner wall are slidably connected.

[0025] In the embodiment, by starting second driving part 903 to drive reciprocating screw rod 902 to rotate, reciprocating screw rod 902 drives moving block 904 to move along moving groove 901, while moving block 904 drives the measuring scale, lead sinker inside guide pipe 905 to change longitudinal position, without manual movement adjustment, improve the use convenience of device.

[0026] The base 1 is fixedly connected with a plurality of self-braking universal wheels 2 at the bottom, and an adjusting groove 3 is formed at the top of the base 1, wherein an adjusting assembly 4 is arranged in the adjusting groove 3, the adjusting assembly 4 comprises a bidirectional screw rod 401, the two ends of the bidirectional screw rod 401 are arranged to penetrate through the adjusting groove 3 and are rotationally connected with the adjusting groove 3, a first driving member 402 is arranged to penetrate through and is fixedly connected with one end of the base 1, the output end of the first driving member 402 is fixed with the bidirectional screw rod 401, a counterweight 403 is threadedly connected with one end of the outer wall of the bidirectional screw rod 401, a support frame 404 is threadedly connected with the other end of the outer wall of the bidirectional screw rod 401, a mounting plate 5 is fixed with one end of the support frame 404, the counterweight 403, the support frame 404 and the inner wall of the adjusting groove 3 are slidably connected, the cross section of one side of the support frame 404 is L-shaped, a fixed plate 6 is fixedly connected with the two sides of the top of the mounting plate 5, a measuring roller 7 is rotationally connected between the fixed plates 6, a rotary motor 8 is arranged to penetrate through and is fixedly connected with one side of the fixed plate 6, and the output end of the rotary motor 8 is fixed with the measuring roller 7.

[0027] In the embodiment, the counterweight 403 balances the structure at the top of the support frame 404, and when the structure at the top of the support frame 404 needs to move horizontally, the first driving member 402 is started to drive the bidirectional screw rod 401 to rotate, and the bidirectional screw rod 401 drives the counterweight 403 and the support frame 404 to move close to each other (or away from each other), so that the horizontal movement of the structure at the top of the support frame 404 is realized, and the counterweight 403 moves synchronously, so that the gravity of the device is more balanced.

[0028] The working process of the device is as follows:

[0029] Firstly, the device is moved to a to-be-measured location by means of the self-braking universal wheels 2;

[0030] Then, the first driving member 402 is started to move the lead sinker to a suitable horizontal position and keep balance by means of the counterweight 403;

[0031] Then, the second driving member 903 is started to move the lead sinker to a suitable vertical position and align with a to-be-measured downhole water-probing drill hole;

[0032] Finally, the depth measurement of the downhole water-probing drill hole is completed, as shown in the publication number: CN220507925U.

[0033] Some points should be explained:

[0034] Firstly, in the description of the present application, it should be explained that, unless otherwise specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to represent relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0035] Secondly: the utility model discloses the embodiment in the drawing, only relate to the structure with the embodiment of the utility model, other structures can refer to the usual design, under the condition of not conflict, the same embodiment and different embodiment of the utility model can be combined with each other;

[0036] Finally: the above only for the preferred embodiment of the utility model has, and does not use for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should include in the protection scope of the utility model.

Claims

1. A borehole depth measuring device for downhole water detection, comprising a mounting plate (5), characterized in that, One end of the mounting plate (5) is provided with a longitudinal assembly (9), the longitudinal assembly (9) comprises a moving groove (901), the moving groove (901) is opened in one end of the mounting plate (5), both sides of the moving groove (901) are rotatably connected with reciprocating lead screws (902), one side of the mounting plate (5) is rotatably connected with second driving members (903), the output end of the second driving members (903) is fixed with the reciprocating lead screws (902), the outer wall of the reciprocating lead screws (902) is threadedly connected with moving blocks (904), one end of the moving blocks (904) is fixedly connected with guide pipes (905).

2. The borehole depth measuring device for detecting water according to claim 1, wherein The moving blocks (904) and the inner walls of the moving grooves (901) are slidably connected.

3. The borehole depth measuring device of claim 1, wherein, It also comprises a base (1), the bottom of the base (1) is fixedly connected with several self-braking universal wheels (2), the top of the base (1) is provided with an adjusting groove (3), the inside of the adjusting groove (3) is provided with an adjusting assembly (4).

4. The borehole depth measuring device of claim 3, wherein, The adjusting assembly (4) comprises a bidirectional screw rod (401), both ends of the bidirectional screw rod (401) are rotatably connected with the inside of the adjusting groove (3), one end of the base (1) is rotatably connected with first driving members (402), the output end of the first driving members (402) is fixed with the bidirectional screw rod (401), one end of the outer wall of the bidirectional screw rod (401) is threadedly connected with a counterweight (403), the other end of the outer wall of the bidirectional screw rod (401) is threadedly connected with a support frame (404), the mounting plate (5) is fixed with the support frame (404).

5. The borehole depth measuring device of claim 4, wherein, The counterweight (403), the support frame (404) and the inner wall of the adjusting groove (3) are slidably connected.

6. The borehole depth measuring device of claim 4, wherein, The support frame (404) is L-shaped in section.

7. The borehole depth measuring device of claim 1, wherein, The top of the mounting plate (5) is rotatably connected with measuring rollers (7), one side of the mounting plate (5) is rotatably connected with rotary motors (8), the output end of the rotary motors (8) is fixed with the measuring rollers (7).

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