CN213209199U - Water level measuring device for rock and soil exploration - Google Patents
Water level measuring device for rock and soil exploration Download PDFInfo
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- CN213209199U CN213209199U CN202022402508.8U CN202022402508U CN213209199U CN 213209199 U CN213209199 U CN 213209199U CN 202022402508 U CN202022402508 U CN 202022402508U CN 213209199 U CN213209199 U CN 213209199U
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Abstract
The utility model relates to a geotechnical investigation water level measuring device, which comprises an investigation supporting sleeve, a pay-off box is fixed at the top of the investigation supporting sleeve, a connecting rotating rod is arranged in the inner cavity of the pay-off box, a take-up sleeve is sleeved on the outer wall of the connecting rotating rod, a servo motor is arranged at the top of the investigation supporting sleeve and positioned at the right side of the pay-off box, a driving wheel is sleeved at the left output end of the servo motor through a shaft coupling, the right end of the connecting rotating rod penetrates through the side wall of the right end of the pay-off box and is sleeved with a driven wheel, the take-up sleeve outer wall is wound and connected with a measuring cotton rope, the other end of the measuring cotton rope respectively penetrates through the top of the pay-off box and the bottom of the investigation supporting sleeve and is fixed with a gravity block, a bidirectional screw rod is arranged in the inner cavity of the, the device can be suitable for the depth of the drilling well in the geotechnical investigation at different depths.
Description
Technical Field
The utility model relates to a ground field of surveying, concretely relates to ground reconnaissance water level measuring device.
Background
Groundwater refers to water present in the gaps between rocks below ground, and in geotechnical engineering surveys, the depth of water level in groundwater is often measured, and in general, prior to the depth of water level in groundwater, it is often necessary to drill holes into the survey to increase the gaps between rocks so that the measuring device can be inserted into the groundwater.
Present ground reconnaissance water level measuring device has the weak point, uses the measuring stick to measure the water level usually, because the length of measuring stick is limited, when meetting ground water level when darker, the length of pole can not reach the surface of water to the pole sets up the overlength, and the cost increases, and inconvenient carrying.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned problem that exists among the prior art, provide a ground reconnaissance water level measuring device.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a geotechnical prospecting water level measuring device comprises a prospecting support sleeve, a pay-off box is fixed at the top of the prospecting support sleeve, a connecting rotating rod is arranged in an inner cavity of the pay-off box, a pay-off sleeve is sleeved on the outer wall of the connecting rotating rod, a servo motor is installed at the top of the prospecting support sleeve and positioned at the right side of the pay-off box, a driving wheel is sleeved at the left output end of the servo motor through a coupler, the right end of the connecting rotating rod penetrates through the side wall of the right end of the pay-off box and is sleeved with a driven wheel, the driving wheel is sleeved with the driven wheel through a connecting belt, a measuring rope is wound and connected on the outer wall of the pay-off sleeve, the other end of the measuring rope penetrates through the top of the pay-off box and the bottom of the prospecting support sleeve respectively and is fixed with a gravity block, a bidirectional screw is arranged in an inner cavity, and a movable supporting plate is fixed at the bottom of the movable sliding sleeve.
Preferably, a water level measuring instrument is installed at the top of the investigation supporting sleeve, a distance sensor is installed at the bottom of the gravity block, and the distance sensor is in signal connection with the water level measuring instrument.
Preferably, the bottom of the investigation support sleeve is provided with a fixed chute for measuring the horizontal movement of the movable supporting plate.
Preferably, a handle convenient to carry and pull is fixed at the top of the investigation supporting sleeve.
Preferably, the left end of the bidirectional screw is rotatably connected with the side wall of the left end of the inner cavity of the exploration support sleeve through a connecting rotating shaft.
Has the advantages that:
1. when water level measurement is carried out in geotechnical investigation, an investigation support sleeve is arranged at an investigation opening, two groups of movable supporting plates are arranged in the investigation opening, a rotating handle is rotated to drive a bidirectional screw to rotate, the movable sliding sleeves are screwed and sleeved on the left side and the right side of the outer wall of the bidirectional screw in different thread directions to drive the movable sliding sleeves and the movable supporting plates to move in opposite directions respectively, the movable supporting plates are adjusted to move towards the left side and the right side, paper is abutted against the inner side wall of the investigation opening, and the geotechnical falling during detection affects the detection process;
2. start servo motor afterwards, servo motor drives the unwrapping wire and receives the line cover and rotate, carries out the unwrapping wire to measuring the cotton rope, and after reaching the horizontal plane, can give water level measuring apparatu with data transmission, can obtain the degree of depth of ground reconnaissance drilling water level fast, reconnaissance through measuring the water level of cotton rope to ground reconnaissance, applicable in the ground reconnaissance drilling's of the different degree of depth degree.
Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection of the measuring cords of the present invention;
the reference numbers in the drawings are as follows:
1-surveying support sleeve, 2-paying off box, 3-connecting rotating rod, 4-wire collecting sleeve, 5-servo motor, 6-driving wheel, 7-driven wheel, 8-connecting belt, 9-measuring rope, 10-gravity block, 11-bidirectional screw rod, 12-moving sliding sleeve, 13-rotating handle, 14-moving supporting plate, 15-fixed chute, 16-handle, 17-connecting rotating shaft, 18-water level measuring instrument, 19-distance sensor and 20-limit stop block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in figure 1-2, the utility model relates to a water level measuring device for geotechnical investigation, which comprises an investigation supporting sleeve 1, a pay-off box 2 is fixed on the top of the investigation supporting sleeve 1, a connecting rotating rod 3 is arranged in the inner cavity of the pay-off box 2, a take-up sleeve 4 is sleeved on the outer wall of the connecting rotating rod 3, a servo motor 5 is arranged on the right side of the pay-off box 2 on the top of the investigation supporting sleeve 1, a driving wheel 6 is sleeved on the left side output end of the servo motor 5 through a coupler, the right end of the connecting rotating rod 3 penetrates through the right side wall of the pay-off box 2 and is sleeved with a driven wheel 7, the driving wheel 6 is sleeved with the driven wheel 7 through a connecting belt 8, the outer wall of the take-up sleeve 4 is wound and connected with a measuring cotton rope 9, the other end of the measuring cotton rope 9 respectively penetrates through the top of the pay-off box 2 and the bottom of, the right end of the bidirectional screw 11 penetrates through the side wall of the right end of the investigation support sleeve 1 and is sleeved with a rotating handle 13, and a movable support plate 14 is fixed at the bottom of the movable sliding sleeve 12.
Wherein, reconnaissance supports the cover 1 top and installs water level gauge 18, and distance sensor 19 is installed to gravity piece 10 bottom, and distance sensor 19 and water level gauge 18 signal connection, and reconnaissance supports the cover 1 bottom and offers the fixed spout 15 that supplies to measure the horizontal migration of removal fagging 14, and reconnaissance supports the cover 1 top and is fixed with the handle 16 that portable carried was carried and is carried, and two-way screw rod 11 left end is connected through connecting pivot 17 and reconnaissance support cover 1 inner chamber left end lateral wall rotation.
One specific application of this embodiment is: when the geotechnical prospecting water level measuring device is used, an XC144-KL-JCS1501 type ultrasonic distance sensor is adopted as a distance sensor 9, when the water level is measured in geotechnical prospecting, a prospecting support sleeve 1 is arranged at a prospecting opening, two groups of movable supporting plates 14 are arranged in the prospecting opening, a rotating handle 13 is rotated, the rotating handle 13 drives a two-way screw rod 11 to rotate, a movable sliding sleeve 12 is screwed and sleeved on the left side and the right side of the outer wall of the two-way screw rod 11 in different thread directions, the movable sliding sleeve 12 and the movable supporting plates 14 are further driven to respectively move in opposite directions, the movable supporting plates 14 are adjusted to move towards the left side and the right side, paper is abutted against the inner side wall of the prospecting opening, the geotechnical falling during detection is caused to influence the detection process, then a servo motor 5 is started, the servo motor 5 drives a pay-off and take-up sleeve 4 to, can give water level measuring apparatu 18 with data transmission, can obtain the degree of depth of ground reconnaissance drilling water level fast, reconnaissance the water level of ground reconnaissance through measuring cotton rope 9, applicable in the ground reconnaissance drilling depth of the different degree of depth.
In the description herein, references to the description of the terms "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed, and obviously many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a ground reconnaissance water level measuring device which characterized in that: the device comprises an investigation support sleeve (1), a pay-off box (2) is fixed at the top of the investigation support sleeve (1), a connecting rotating rod (3) is arranged in the inner cavity of the pay-off box (2), a take-up sleeve (4) is sleeved on the outer wall of the connecting rotating rod (3), a servo motor (5) is installed at the top of the investigation support sleeve (1) and positioned on the right side of the pay-off box (2), a driving wheel (6) is sleeved at the left output end of the servo motor (5) through a coupler, a driven wheel (7) is sleeved at the right end of the connecting rotating rod (3) and penetrates through the side wall of the right end of the pay-off box (2), the driving wheel (6) is sleeved with the driven wheel (7) through a connecting belt (8), a measuring cotton rope (9) is wound on the outer wall of the pay-off sleeve (4), and a gravity block (10) is fixed at the other end of the survey support sleeve (, the reconnaissance supports cover (1) inner chamber and is provided with two-way screw rod (11), the spiro union cover is equipped with removal sliding sleeve (12) on two-way screw rod (11) outer wall left and right sides is located different screw thread directions, two-way screw rod (11) right-hand member runs through reconnaissance and supports cover (1) right-hand member lateral wall and has cup jointed rotation handle (13), removal sliding sleeve (12) bottom is fixed with removes fagging (14).
2. The geotechnical prospecting water level measuring device of claim 1, characterized in that: the water level measuring instrument (18) is installed at the top of the surveying support sleeve (1), the distance sensor (19) is installed at the bottom of the gravity block (10), and the distance sensor (19) is in signal connection with the water level measuring instrument (18).
3. The geotechnical prospecting water level measuring device of claim 1, characterized in that: the bottom of the investigation support sleeve (1) is provided with a fixed chute (15) for measuring the horizontal movement of the movable support plate (14).
4. The geotechnical prospecting water level measuring device of claim 1, characterized in that: the top of the investigation supporting sleeve (1) is fixed with a handle (16) which is convenient to carry and pull.
5. The geotechnical prospecting water level measuring device of claim 1, characterized in that: the left end of the bidirectional screw (11) is rotatably connected with the side wall of the left end of the inner cavity of the exploration support sleeve (1) through a connecting rotating shaft (17).
6. The geotechnical prospecting water level measuring device of claim 1, characterized in that: and a limit stop block (20) is fixed at the hinge joint of the opposite threads of the two-way screw (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022402508.8U CN213209199U (en) | 2020-10-26 | 2020-10-26 | Water level measuring device for rock and soil exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022402508.8U CN213209199U (en) | 2020-10-26 | 2020-10-26 | Water level measuring device for rock and soil exploration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213209199U true CN213209199U (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022402508.8U Active CN213209199U (en) | 2020-10-26 | 2020-10-26 | Water level measuring device for rock and soil exploration |
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|---|---|
| CN (1) | CN213209199U (en) |
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2020
- 2020-10-26 CN CN202022402508.8U patent/CN213209199U/en active Active
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