CN220472636U

CN220472636U - Surveying instrument for geological engineering construction

Info

Publication number: CN220472636U
Application number: CN202320555118.5U
Authority: CN
Inventors: 张颜兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2024-02-09
Anticipated expiration: 2033-03-21

Abstract

The utility model relates to a surveying instrument for geological engineering construction, which aims to solve the technical problems that current manual work is measured for a long time by using a measuring ruler, complex measurement is carried out for many times, and the measuring operation precision is low. According to the utility model, the water flow of a needed mapping section is accumulated and guided into the triangular weir flow mechanism, the water body is utilized to drive the floating platform to lift, so that the connecting rod A synchronously drives the heating welding rod to lift, the driving mechanism is matched with the supporting seat to drive the sliding rod and the scale foam plate to linearly displace, so that the heating welding rod is contacted with the scale foam plate to locally fuse the scale foam plate, peak-valley poking lines are formed, accurate detection data is obtained by measuring the moving time of the scale foam plate and the peak-valley poking line values and matching with a triangular weir detection formula, the detection mode is convenient and rapid, only manual installation is needed, and complex repeated measurement operations are not needed.

Description

Surveying instrument for geological engineering construction

Technical Field

The utility model relates to the technical field of geological engineering, in particular to a surveying instrument for geological engineering construction.

Background

Hydrogeology has been developed from the search and utilization of groundwater sources, and theoretical studies have been gradually conducted around practical applications. A series of branches has been formed. Engineering geology is the science of investigating, studying, solving geological problems related to human activities and various engineering constructions. The engineering geology aims at finding out geological conditions of various engineering sites, comprehensively evaluating the sites and various geological problems related to the sites, analyzing and predicting possible changes and actions of the geological conditions under the action of engineering construction, selecting an optimal site, and providing engineering measures for solving the poor geological problems, thereby providing reliable scientific basis for ensuring reasonable design, smooth construction and normal use of engineering. Engineering geology refers to the investigation and measurement of various geological phenomena related to engineering. The geological environment of the working area can be known, geological problems related to engineering construction can be found, and conditions are provided for further investigation, exploration, experiment and other special researches.

The hydrogeologic survey is a comprehensive work of on-site observation, description, measurement, cataloging and drawing of underground water and various phenomena related to the underground water, and the obtained data are analyzed and researched to find out the inherent relation of the underground water and the various phenomena, so as to find out the hydrogeologic conditions of an investigation region and provide hydrogeologic basis for regional planning or specialized production and construction. Basic task of hydrogeological mapping: 1, observing the gaps and the water content of stratum, and determining the lithology structure, thickness, distribution, crushing condition and change of the water-containing layer and the water-resisting layer; judging the water enrichment of the aquifer, and mainly researching the water yield and dynamic change of various underground water outcrops supplied by the aquifer; 3 analyzing hydrogeologic features of the fold structure and the fracture structure; 4, observing the modern conditions of groundwater supply, movement and drainage, such as relief, natural geography, stratum structure and the like, and hydraulic connection among main water-bearing layers, and connection between groundwater and surface water; 5, researching chemical components of the groundwater in the area, hydrologic geochemical environment and groundwater pollution condition; 6, mastering the working condition of the existing underground water supply or drainage facilities in the area and the change of the environment and hydrogeological conditions before and after exploitation; 7, in combination with the collected exploration and test data, the deep hydrogeological conditions in the region should be correspondingly studied. The hydrologic ground particles are arranged in the following parts: important hydrogeologic boundaries such as spring, well, borehole and surface water, outcrop of major aquifers or water-bearing fracture zones, surface water seepage zones, and the like, and markers arranged at various natural geographic, geological and physical geologic phenomena reflecting the existence and activity of groundwater. In the prior art, the flow rate of the water is measured by measuring the flow rate through a triangular weir for judging the water enrichment of the aquifer.

The current flow rate of measuring through the triangular weir is mostly through transparent curb plate, cooperates manual hand-held measuring ruler to measure the numerical value such as rivers through triangular weir height, but the manual work carries out accurate measurement and need obtain final data through long-time loaded down with trivial details many times measurement, and measurement operation precision is low, therefore, how to propose a convenient surveying instrument of accurate measurement for a long time many times is very important, in view of this, we propose a surveying instrument for geological engineering construction.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide a surveying instrument for geological engineering construction, so as to solve the technical problems of long-time measurement by using a measuring ruler manually at present, complex measurement for many times and low measurement operation precision.

In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: designing a mapping instrument for geological engineering construction, which comprises a triangular weir circulation mechanism, a floating platform, a controller, a heating welding rod, a driving mechanism, a supporting seat, a sliding rod and a scale foam plate; the floating platform is arranged on the cross beam of the triangular weir circulation mechanism in a penetrating way through the connecting rod A; the controller is arranged on the central axis of the cross beam of the triangular weir circulating mechanism; the heating welding rod is arranged on the connecting rod A; at least one driving mechanism is arranged at the side of the triangular weir flow mechanism through a mounting seat A; a plurality of supporting seats are arranged above the installation seat A in a linear arrangement and connected with the triangular weir circulating mechanism; the sliding rod penetrates through at least two supporting seats; the scale foam board is arranged at the top of the slide bar, wherein the triangular weir circulation mechanism, the controller, the connecting rod A, the floating platform and the scale foam board form a water flow hot melting scale mark structure through the driving mechanism, the supporting seat, the slide bar and the scale foam board. According to the utility model, the water flow of a needed mapping section is accumulated and guided into the triangular weir flow mechanism, the floating platform is driven to lift by utilizing the water body, so that the connecting rod A synchronously drives the heating welding rod to lift, the driving mechanism is matched with the supporting seat to drive the sliding rod and the scale foam plate to synchronously perform linear displacement, the heating welding rod is contacted with the scale foam plate to locally fuse the scale foam plate, peak-valley poking lines are formed, accurate detection data is obtained by measuring the moving time of the scale foam plate and the peak-valley poking line values and matching with a triangular weir detection formula, the detection mode is convenient and rapid, only manual installation is needed, and complex repeated measurement operations are not needed.

Preferably, the triangular weir flow mechanism comprises: the device comprises a triangular weir box body, a baffle plate, a sedimentation cavity, an overflow cavity and a limiting rod; the triangular weir box body is arranged outside the floating platform; the partition plate is arranged inside the triangular weir box body; wherein the inside of the triangular weir box body is divided into a sedimentation cavity and an overflow cavity by a partition plate; the limiting rods are arranged on the side of the triangular weir box body in a linear arrangement through the mounting seat B; wherein, the upper end of the limiting rod is in an inverted U shape and is matched with the width of the graduated foam board. According to the utility model, the upper end of the limiting rod is provided with the inverted U-shaped auxiliary rod to assist in limiting and supporting the scale foam board, so that the scale foam board is not easy to deviate greatly when moving, the condition that the fusing position of the heating welding rod and the scale foam board is misplaced is not easy to cause, the error of the detection value is caused, and the detection precision is effectively improved.

Preferably, the floating platform is hollow, and is narrow at the upper part and wide at the lower part, wherein hydrophobic paint is smeared on the surface of the floating platform; wherein, the temperature rising welding rod is in lifting fit with the floating platform through a connecting rod A. According to the utility model, the hollow floating platform is matched with the buoyancy of the water body, and moves up and down under the positioning of the connecting rod A and the cross beam, the heating welding rod is synchronously driven to move up and down, the measurement of the height value required in the water flow is completed, the surface of the floating platform is coated with hydrophobic paint, the floating platform is in a shape of narrow upper part and wide lower part, so that the situation that the water body splashes and remains on the floating platform in the water flow process is reduced, and the situation that the weight of the floating platform is increased to cause the error of the detection value is avoided.

Preferably, the driving mechanism includes: an accumulator and a drive gear; the energy accumulator is arranged on the side of the triangular weir box body through a mounting seat A; a drive gear is disposed at the accumulator rotational end. According to the utility model, the rotating end is rotated through the vortex spring structure in the energy accumulator, so that the driving gear drives the sliding rod and the scale foam plate to perform linear movement.

Preferably, the slide bar comprises: the sliding main rod, the clamping cavity and the dislocation cavity; the sliding main rod is arranged in at least two supporting seats in a penetrating mode, the sliding main rod is in sliding fit with the supporting seats, the upper end and the lower end of the sliding main rod are provided with a concave clamping cavity and a dislocation cavity, nails are arranged in the clamping cavity, and the scale foam plates are in plug-in fit with the sliding main rod through the nails; and the inner part of the dislocation cavity is provided with meshing teeth, and the sliding main rod is meshed with the driving gear through the meshing teeth. According to the utility model, the scale foam plate can be effectively connected with the sliding main rod piece through the concave clamping cavity and the nail, and the concave dislocation cavity is utilized to enable the meshing teeth to be detected from the sliding main rod piece, so that the sliding main rod piece can stably move.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the water flow of a needed mapping section is accumulated and guided into the triangular weir flow mechanism, the floating platform is driven to lift by utilizing the water body, so that the connecting rod A synchronously drives the heating welding rod to lift, the driving mechanism is matched with the supporting seat to drive the sliding rod and the scale foam plate to synchronously perform linear displacement, the heating welding rod is contacted with the scale foam plate to locally fuse the scale foam plate, peak-valley poking lines are formed, accurate detection data is obtained by measuring the moving time of the scale foam plate and the peak-valley poking line values and matching with a triangular weir detection formula, the detection mode is convenient and rapid, only manual installation is needed, and complex repeated measurement operations are not needed.

2. According to the utility model, the upper end of the limiting rod is provided with the inverted U-shaped auxiliary rod to assist in limiting and supporting the scale foam board, so that the scale foam board is not easy to deviate greatly when moving, the condition that the fusing position of the heating welding rod and the scale foam board is misplaced is not easy to cause, the error of the detection value is caused, and the detection precision is effectively improved.

3. According to the utility model, the hollow floating platform is matched with the buoyancy of the water body, and moves up and down under the positioning of the connecting rod A and the cross beam, the heating welding rod is synchronously driven to move up and down, the measurement of the height value required in the water flow is completed, the surface of the floating platform is coated with hydrophobic paint, the floating platform is in a shape of narrow upper part and wide lower part, so that the situation that the water body splashes and remains on the floating platform in the water flow process is reduced, and the situation that the weight of the floating platform is increased to cause the error of the detection value is avoided.

4. According to the utility model, the scale foam plate can be effectively connected with the sliding main rod piece through the concave clamping cavity and the nail, and the meshing teeth are enabled to be in stable contact with the sliding main rod by utilizing the concave dislocation cavity, so that the sliding main rod can be conveniently and stably moved.

Drawings

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic diagram of a three-dimensional structure of a triangular weir flow mechanism of the present utility model;

FIG. 3 is a schematic perspective view of a driving mechanism according to the present utility model;

FIG. 4 is a schematic overall elevational view of the present utility model;

fig. 5 is a schematic view of a partial enlarged structure at a in fig. 4 according to the present utility model.

In the figure: 1. a triangular weir flow mechanism; 2. a floating platform; 3. a controller; 4. heating up a welding rod; 5. a driving mechanism; 6. a support base; 7. a slide bar; 8. a graduated foam plate;

101. triangular weir box; 102. a partition plate; 103. a sedimentation chamber; 104. an overflow chamber; 105. a limit rod;

501. an energy storage; 502. a drive gear;

701. a movable main rod; 702. a clamping cavity; 703. dislocation cavities.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

example 1: 1-5, the surveying instrument for geological engineering construction comprises a triangular weir circulation mechanism 1, a floating platform 2, a controller 3, a heating welding rod 4, a driving mechanism 5, a supporting seat 6, a sliding rod 7 and a scale foam plate 8; the floating platform 2 is arranged on the cross beam of the triangular weir flow mechanism 1 in a penetrating way through the connecting rod A; the controller 3 is arranged on the central axis of the cross beam of the triangular weir circulating mechanism 1; the heating welding rod 4 is arranged on the connecting rod A; at least one driving mechanism 5 is arranged at the side of the triangular weir flow mechanism 1 through a mounting seat A; a plurality of supporting seats 6 are arranged above the installation seat A in a linear arrangement manner and are connected with the triangular weir circulating mechanism 1; the slide bar 7 is arranged in at least two supporting seats 6 in a penetrating way; the scale foam board 8 is arranged at the top of the slide bar 7, wherein the triangular weir circulation mechanism 1, the controller 3, the connecting rod A, the floating platform 2 and the scale foam board 8 form a water flow hot melting scale mark structure through the driving mechanism 5, the supporting seat 6, the slide bar 7 and the scale foam board 8. According to the utility model, the water flow of a needed mapping section is accumulated and guided into the triangular weir circulation mechanism 1, the floating platform 2 is driven to lift by utilizing the water body, so that the connecting rod A synchronously drives the heating welding rod 4 to lift, the driving mechanism 5 is matched with the supporting seat 6 to drive the sliding rod 7 and the scale foam plate 8 to synchronously perform linear displacement, so that the heating welding rod 4 is contacted with the scale foam plate 8 to locally fuse the scale foam plate 8, peak-valley poking lines are formed, accurate detection data is obtained by measuring the moving time of the scale foam plate 8 and the peak-valley poking line value and matching with a triangular weir detection formula, the detection mode is convenient, only manual installation is needed, and complex repeated measurement operation is not needed.

Specifically, the triangular weir flow mechanism 1 comprises a triangular weir box 101, a baffle plate 102, a sedimentation cavity 103, an overflow cavity 104 and a limiting rod 105; the triangular weir box 101 is arranged outside the floating platform 2; the baffle 102 is arranged inside the triangular weir box 101; wherein, the inside of the triangular weir box body 101 is divided into a sedimentation cavity 103 and an overflow cavity 104 by a baffle plate 102; the limiting rods 105 are arranged on the side of the triangular weir box 101 in a linear arrangement through the mounting base B; wherein, the upper end of the limiting rod 105 is in an inverted U shape and is matched with the width dimension of the scale foam board 8. According to the utility model, the upper end of the limiting rod 105 is provided with the inverted U-shaped auxiliary rod to assist in limiting and supporting the scale foam plate 8, so that the scale foam plate 8 is not easy to deviate greatly when moving, the condition that the fusing position of the heating welding rod 4 and the scale foam plate 8 is misplaced is not easy to cause, the error of the detection value is caused, and the detection precision is effectively improved.

Furthermore, the floating platform 2 is hollow, and the floating platform 2 is narrow at the upper part and wide at the lower part, wherein hydrophobic paint is smeared on the surface of the floating platform 2; wherein, the temperature rising welding rod 4 is in lifting fit with the floating platform 2 through the connecting rod A. According to the utility model, the hollow floating platform 2 is matched with the buoyancy of the water body, and moves up and down under the positioning of the connecting rod A and the cross beam, the temperature rising welding rod 4 is synchronously driven to move up and down, the measurement of the required height value in the water flow is completed, the surface of the floating platform 2 is coated with hydrophobic paint, and the floating platform 2 is in a shape of being narrow at the upper part and wide at the lower part, so that the situation that the water body splashes and remains on the floating platform 2 in the water flow process is reduced, and the situation that the weight of the floating platform 2 is increased to cause the error of a detection value is avoided.

Still further, the driving mechanism 5 includes an accumulator 501 and a driving gear 502; the accumulator 501 is arranged on the side of the triangular weir box 101 through a mounting seat A; a drive gear 502 is arranged at the rotational end of the accumulator 501. According to the utility model, the rotating end is rotated through the vortex spring structure in the energy accumulator 501, so that the driving gear 502 drives the slide rod 7 and the scale foam plate 8 to perform linear movement.

It should be noted that the slide bar 7 includes a slide main bar 701, a clamping cavity 702 and a dislocation cavity 703; the sliding main rod 701 penetrates into at least two supporting seats 6, wherein the sliding main rod 701 is in sliding fit with the supporting seats 6, clamping cavities 702 and dislocation cavities 703 which are in a concave shape are formed in the upper end and the lower end of the sliding main rod 701, nails are arranged in the clamping cavities 702, and the scale foam plates 8 are in plug-in fit with the sliding main rod 701 through the nails; wherein the dislocating chamber 703 is internally provided with engagement teeth by which the sliding main lever 701 is engaged with the drive gear 502. According to the utility model, the scale foam plate 8 can be effectively connected with the sliding main rod 701 through the concave clamping cavity 702 and the nail, and the concave dislocation cavity 703 is utilized to ensure that the meshing teeth are in stable contact with the sliding main rod 701, so that the sliding main rod 701 can perform stable movement.

Working principle: firstly, assemble this mapping instrument for geological engineering construction, splice triangle weir box 101 through the bolt, then place this mapping instrument in the required hydrogeological engineering water body and flow the annex, intercept rivers through the interception measure, the cooperation pump draws the water to triangle weir circulation mechanism 1, then adjust the temperature rising through controller 3 and weld pole 4 temperature, then rotate the rotatory end through the inside volute spring structure of accumulator 501 and cause drive gear 502 to drive slide bar 7 and scale foam board 8 and remove and synchronous timing, synchronous water and floating platform 2 contact is through hollow form floating platform 2 cooperation water buoyancy, and carry out the reciprocate under connecting rod A and crossbeam location, required altitude value measurement in the synchronous drive rising temperature rising welding pole 4 lift, then utilize rising temperature rising welding pole 4 to stir the line to melt to scale foam board 8, simultaneously be the supplementary spacing support of falling "U" word form auxiliary rod through the gag lever 105 upper end to scale foam board 8, difficult for appearing by a wide margin skew when making scale foam board 8 remove, difficult the condition that causes temperature rising welding pole 4 and scale foam board 8 to appear detects the dislocation precision, the effective improvement of detecting numerical value condition. And after the measurement is finished, the graduated foam plate 8 is taken down, the timing time is utilized, and the measurement data is obtained by matching with a triangular weir flow calculation formula.

The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.

Claims

1. A surveying instrument for geological engineering construction, comprising: the device comprises a triangular weir circulation mechanism (1), a floating platform (2), a controller (3), a temperature rising welding rod (4), a driving mechanism (5), a supporting seat (6), a sliding rod (7) and a scale foam plate (8); the floating platform (2) is arranged on the cross beam of the triangular weir circulating mechanism (1) in a penetrating way through the connecting rod A; the controller (3) is arranged on the central axis of the cross beam of the triangular weir circulating mechanism (1); a temperature rising welding rod (4) is arranged on the connecting rod A; at least one driving mechanism (5) is arranged at the side of the triangular weir circulating mechanism (1) through a mounting seat A; a plurality of supporting seats (6) are arranged above the mounting seat A in a linear arrangement and are connected with the triangular weir circulating mechanism (1); the sliding rod (7) is arranged in at least two supporting seats (6) in a penetrating way; the scale foam board (8) is arranged at the top of the sliding rod (7), wherein the triangular weir circulation mechanism (1), the controller (3), the connecting rod A, the floating platform (2) and the water flow hot melting scale mark structure are formed by the driving mechanism (5), the supporting seat (6), the sliding rod (7) and the scale foam board (8).

2. A geological engineering mapping instrument according to claim 1, characterized in that said triangular weir flow mechanism (1) comprises: the device comprises a triangular weir box body (101), a baffle plate (102), a sedimentation cavity (103), an overflow cavity (104) and a limiting rod (105); the triangular weir box body (101) is arranged outside the floating platform (2); the partition plate (102) is arranged inside the triangular weir box (101); wherein the inside of the triangular weir box body (101) is divided into a sedimentation cavity (103) and an overflow cavity (104) by a partition plate (102); the limiting rods (105) are linearly arranged at the side of the triangular weir box body (101) through the mounting seats B; the upper end of the limiting rod (105) is in an inverted U shape and is matched with the width of the scale foam plate (8).

3. A geological engineering surveying instrument according to claim 2, wherein the floating platform (2) is hollow, and the floating platform (2) is narrow at the top and wide at the bottom, and wherein hydrophobic paint is smeared on the surface of the floating platform (2); wherein, the temperature rising welding rod (4) is in lifting fit with the floating platform (2) through the connecting rod A.

4. A geological engineering mapper according to claim 3, characterized in that said driving mechanism (5) comprises: an accumulator (501) and a drive gear (502); the energy accumulator (501) is arranged at the side of the triangular weir box body (101) through the mounting seat A; a drive gear (502) is arranged at the rotational end of the accumulator (501).

5. A geological engineering mapper according to claim 4, characterized in that said slide bar (7) comprises: a sliding main rod (701), a clamping cavity (702) and a dislocation cavity (703); the sliding main rod (701) is arranged in at least two supporting seats (6) in a penetrating mode, the sliding main rod (701) is in sliding fit with the supporting seats (6), clamping cavities (702) and dislocation cavities (703) which are in a concave shape are formed in the upper end and the lower end of the sliding main rod (701), nails are arranged in the clamping cavities (702), and the scale foam plates (8) are in plug-in fit with the sliding main rod (701) through the nails; wherein, the dislocation cavity (703) is internally provided with meshing teeth, and the sliding main rod (701) is meshed with the driving gear (502) through the meshing teeth.