CN219319515U

CN219319515U - Water level measuring device for rock-soil investigation

Info

Publication number: CN219319515U
Application number: CN202223281529.4U
Authority: CN
Inventors: 张建; 刘晓东
Original assignee: China Chemical Geology And Mine Bureau Shandong Geological Prospecting Institute
Current assignee: China Chemical Geology And Mine Bureau Shandong Geological Prospecting Institute
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-07-07
Anticipated expiration: 2032-12-05

Abstract

The utility model provides a water level measurement device for ground reconnaissance, includes the bottom plate, the wall is installed to the bottom plate lower wall, be equipped with measurement structure on the bottom plate, the removal structure includes: a plurality of moving wheels, a bracket, a fixed bolt and a pressing plate; the utility model relates to the technical field of geotechnical investigation, and the beneficial effects of the scheme are as follows: the device is provided with a moving structure, a plurality of moving wheels in the moving structure can drive the whole device to move, the device can be fixed through a fixing bolt after being moved to a position to be measured, the device is prevented from moving during operation, a motor in the measuring structure is driven simultaneously, the motor drives a winding frame on a rotating shaft to work, a measurer enters a rock soil hole under the action of a measuring rope, and the distance between the measuring rope and the measuring rope is measured afterwards.

Description

Water level measuring device for rock-soil investigation

Technical Field

The utility model relates to the technical field of rock and soil exploration, in particular to a water level measuring device for rock and soil exploration.

Background

Geotechnical engineering is a new technological system established in civil engineering practice. The geotechnical engineering solves the problems of rock mass and soil engineering, including foundation and foundation, side slope, underground engineering and the like, and is used as a research object of the geotechnical engineering, and the underground water level needs to be effectively detected in the process of the geotechnical engineering exploration, so that whether the normal operation of the underground water is influenced by the position of the engineering is judged;

the utility model discloses a ground reconnaissance water level measuring device that current patent number is CN213209199U, specifically disclose including reconnaissance supporting sleeve, reconnaissance supporting sleeve top is fixed with the unwrapping wire box, reconnaissance supporting sleeve inner chamber is provided with the connection bull stick, connect the cover of receiving on the bull stick outer wall, reconnaissance supporting sleeve top is located the unwrapping wire box right side and installs servo motor, servo motor left side output has cup jointed the action wheel through the shaft coupling, connect the bull stick right-hand member to run through unwrapping wire box right-hand member lateral wall and cup joint from the driving wheel, the action wheel cup joints each other through connecting belt and from the driving wheel, the winding of cover outer wall is connected with the measurement cotton rope, the measurement cotton rope runs through unwrapping wire box top and reconnaissance supporting sleeve bottom respectively and is fixed with the gravity piece, reconnaissance supporting sleeve inner chamber is provided with two-way screw, two-way screw outer wall left and right sides spiro union cover is equipped with the removal sliding sleeve, two-way screw right-hand member runs through reconnaissance supporting sleeve right-hand member lateral wall and cup joint has the rotation handle, removal sliding sleeve bottom is fixed with the movable supporting plate; the following problems are also present in this patent document: the whole device works outdoors and is inconvenient to move, so that the water level measuring device for the rock-soil investigation is designed.

Disclosure of Invention

In order to solve the problems, the utility model is realized by the following technical scheme: the utility model provides a water level measurement device for ground reconnaissance, includes the bottom plate, the wall is installed to the bottom plate lower wall, be equipped with measurement structure on the bottom plate, the removal structure includes: a plurality of moving wheels, a bracket, a fixed bolt and a pressing plate; the movable wheels are arranged on the lower wall surface of the bottom plate, the support is arranged on the lower wall surface of the bottom plate, the fixing bolts are arranged on the support, and the pressing plate is arranged at one end of each fixing bolt.

Preferably, the measuring structure comprises: the device comprises a supporting frame, a motor, a fixing frame, a driving gear, a driven gear, a rotating shaft, a winding frame, a measuring rope and a measurer;

the motor is installed on the support frame, the fixing frame is installed on the upper wall surface of the bottom plate, the driving gear is installed on the fixing frame and connected with the driving end of the motor, the driven gear is installed on the fixing frame and meshed with the driving gear, the rotating shaft is installed on the fixing frame and one end of the rotating shaft is connected with the driven gear, the winding frame is installed on the rotating shaft, the measuring rope is installed on the winding frame, and the measurer is installed at one end of the measuring rope.

Preferably, a push-pull handrail is arranged on the bottom plate.

Preferably, the push-pull handrail is provided with a protection pad.

Preferably, the bottom plate is provided with a pair of rotating wheels.

Preferably, the pair of rotating wheels are in bolt connection with the bottom plate.

Advantageous effects

The utility model provides a water level measuring device for rock and soil investigation, which has the following beneficial effects: the proposal is provided with a moving structure, a plurality of moving wheels in the moving structure can drive the whole device to move, the device can be fixed by a fixing bolt after being moved to a position to be measured, the device is prevented from moving during working, simultaneously, a motor in the measuring structure is driven, the motor drives a winding frame on a rotating shaft to work, a measurer enters the rock soil hole under the action of a measuring rope, and the distance between the measuring rope and the measuring rope is measured.

Drawings

Fig. 1 is a schematic diagram of a front view structure of a water level measuring device for geotechnical investigation.

Fig. 2 is a schematic diagram of a three-dimensional structure of a support frame of a water level measuring device for geotechnical investigation.

In the figure: 1. the device comprises a bottom plate, 2, a movable wheel, 3, a support, 4, a fixing bolt, 5, a pressing plate, 6, a supporting frame, 7, a motor, 8, a fixing frame, 9, a driving gear, 10, a driven gear, 11, a rotating shaft, 12, a winding frame, 13, a measuring rope, 14, a measurer, 15 and a rotating wheel.

Detailed Description

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a water level measurement device for ground reconnaissance, includes bottom plate 1, the movable structure is installed to bottom plate 1 lower wall, be equipped with measurement structure on the bottom plate 1, the movable structure includes: a plurality of moving wheels 2, a bracket 3, a fixed bolt 4 and a pressing plate 5; the movable wheels 2 are arranged on the lower wall surface of the bottom plate 1, the support 3 is arranged on the lower wall surface of the bottom plate 1, the fixing bolts 4 are arranged on the support 3, and the pressing plate 5 is arranged at one end of each fixing bolt 4.

When the device needs to move, the plurality of moving wheels 2 on the lower wall surface of the bottom plate 1 move to the position needing to be measured, the fixing bolts 4 on the support 3 are screwed, the fixing bolts 4 drive the pressing plate 5 to move until the pressing plate 5 is contacted with the ground and then stop, the device can not move randomly through the pressing plate 5, and the stability of the device during the whole movement is ensured.

In a specific implementation, the measurement structure includes: the device comprises a supporting frame 6, a motor 7, a fixing frame 8, a driving gear 9, a driven gear 10, a rotating shaft 11, a winding frame 12, a measuring rope 13 and a measurer 14;

the motor 7 is mounted on the support frame 6, the fixing frame 8 is mounted on the upper wall surface of the bottom plate 1, the driving gear 9 is mounted on the fixing frame 8, the driving gear 9 is connected with the driving end of the motor 7, the driven gear 10 is mounted on the fixing frame 8, the driven gear 10 is meshed with the driving gear 9, the rotating shaft 11 is mounted on the fixing frame 8, one end of the rotating shaft 11 is connected with the driven gear 10, the winding frame 12 is mounted on the rotating shaft 11, the measuring wire rope 13 is mounted on the winding frame 12, and the measuring device 14 is mounted on one end of the measuring wire rope 13;

it should be noted that, when needs are measured, the caliber 14 aims at the soil hole that needs to be measured, the motor 7 is started, the motor 7 drives the driving gear 9 to rotate, the driven gear 10 drives the rotating shaft 11 to rotate under the action of the driving gear 9, the winding frame 12 rotates along with the rotating shaft 11, the winding frame 12 sends the caliber 14 on the measuring rope 13 into the soil hole, when the caliber 14 contacts the water surface, an alarm can be given to remind the staff that the water surface is detected, and the water level in the soil hole can be known by recording the distance of the measuring rope 13.

In a specific implementation process, further, a push-pull handrail is installed on the bottom plate 1.

It should be noted that the push-pull handrail is convenient for pushing the whole device.

In the specific implementation process, further, the push-pull handrail is provided with a protection pad.

The protection pad is sleeved on the push-pull handrail, so that the comfort of an operator in using the push-pull handrail is improved.

In a specific implementation, further, a pair of rotating wheels 15 is provided on the base plate 1.

The pair of rotating wheels 15 are mounted on the upper wall surface of the base plate 1, and the pair of rotating wheels 15 can tighten the measuring cord 13 when winding the measuring cord 13, so that the wall surface measuring cord 13 is excessively loosened by winding the winding frame 12.

In a specific implementation, further, the pair of rotating wheels 15 are connected with the bottom plate 1 through bolts.

The bolting facilitates the mounting and dismounting of the pair of runners 15 on the base plate 1.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water level measurement device for ground reconnaissance, includes the bottom plate, the wall is installed to the bottom plate lower wall, be equipped with measurement structure on the bottom plate, the removal structure includes: a plurality of moving wheels, a bracket, a fixed bolt and a pressing plate; the movable wheels are arranged on the lower wall surface of the bottom plate, the support is arranged on the lower wall surface of the bottom plate, the fixing bolt is arranged on the support, and the pressing plate is arranged at one end of the fixing bolt.

2. A water level measuring device for geotechnical investigation according to claim 1, wherein the measuring structure comprises: the device comprises a supporting frame, a motor, a fixing frame, a driving gear, a driven gear, a rotating shaft, a winding frame, a measuring rope and a measurer;

3. The water level measuring device for geotechnical investigation of claim 1, wherein the bottom plate is provided with push-pull handrails.

4. A water level measuring device for geotechnical investigation according to claim 3, wherein the push-pull handrail is provided with a protective pad.

5. A water level measuring device for geotechnical investigation according to claim 1, wherein the base plate is provided with a pair of rotating wheels.

6. A water level measuring device for geotechnical investigation according to claim 5, wherein the pair of rotating wheels are bolted to the base plate.