CN218937252U

CN218937252U - Soil layer thickness measuring instrument for land survey and drawing

Info

Publication number: CN218937252U
Application number: CN202223099408.8U
Authority: CN
Inventors: 侯晓权; 种练练; 严向跃; 封亚锋
Original assignee: Hebei Junchuanhui Engineering Survey And Design Co ltd
Current assignee: Hebei Junchuanhui Engineering Survey And Design Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-04-28
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a soil layer thickness measuring instrument for land mapping, which relates to the technical field of land mapping and comprises a mounting frame and further comprises: the limiting plate is arranged in the mounting frame in a sliding manner, a mounting rod is arranged on the limiting plate, and a driving plate is arranged at the top of the mounting rod; the utility model provides a set up in the measuring mechanism of limiting plate one side, runs through the spliced pole of setting on the limiting plate including rotating, fixed spiral blade that cup joints on the spliced pole of limiting plate below, set up spacing mouth on the limiting plate of spliced pole both sides, set up the measuring cylinder in the spacing mouth, the measuring cylinder is link up the structure from top to bottom, set up measuring assembly on the measuring cylinder, set up drive assembly on the drive plate, the mounting frame below both sides set up positioning base, set up buffer unit between positioning base and the mounting frame, the spliced pole drives spiral blade and rotates the soil property below with ground and send out, can measure soil layer thickness fast through measuring assembly, and measuring result is more accurate.

Description

Soil layer thickness measuring instrument for land survey and drawing

Technical Field

The utility model relates to the technical field of land mapping, in particular to a soil layer thickness measuring instrument for land mapping.

Background

Soil layer thickness measurement belongs to one of the soil mapping work, and is an indispensable work in industrial and agricultural construction and various civil engineering construction, and the construction depth of industrial and agricultural construction and various civil engineering construction can be roughly determined through the measurement of the soil layer thickness, so that the underground water system is prevented from being damaged too deeply in engineering construction, and certain pollution is caused to the environment.

When the traditional soil layer measuring instrument is actually used, the spiral drill rod is directly used for drilling under the ground, then the soil layer thickness is judged according to the change condition of soil sent out by the spiral drill rod, the measuring mode can only approximately measure the thickness of the soil layer, the measuring result is not accurate enough, and meanwhile, when the traditional measuring instrument is drilled into the ground for taking materials, a large amount of flying dust can be generated, and the environment of a construction site is influenced.

Disclosure of Invention

The utility model provides a soil layer thickness measuring instrument for land mapping, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

soil layer thickness measuring apparatu for soil survey and drawing includes the installing frame, still includes:

the limiting plate is arranged in the mounting frame in a sliding manner, a mounting rod is arranged on the limiting plate, and a driving plate is arranged at the top of the mounting rod; the utility model provides a set up in the measuring mechanism of limiting plate one side, runs through the spliced pole of setting on the limiting plate including rotating, fixed spiral blade that cup joints on the spliced pole of limiting plate below, set up spacing mouth on the limiting plate of spliced pole both sides, set up the measuring cylinder in the spacing mouth, the measuring cylinder is link up the structure from top to bottom, set up measuring assembly on the measuring cylinder, set up drive assembly on the drive plate, the mounting frame below both sides set up positioning base, set up buffer assembly between positioning base and the mounting frame, the spliced pole drives spiral blade and rotates the soil property below with ground and send out, measures soil layer thickness fast through measuring assembly subassembly.

As a preferable technical scheme of the utility model, the driving assembly comprises a driving motor fixedly arranged at the top of the mounting frame, the mounting frames at two sides of the driving motor are rotationally connected with an adjusting rod, one end of the adjusting rod is fixedly sleeved with a linkage gear, a linkage rack is arranged between the linkage gears and is in transmission connection through the linkage rack, and one end of the adjusting rod is in threaded penetrating connection with the driving plate.

As a preferable technical scheme of the utility model, the measuring assembly comprises a measuring rod which is arranged in the measuring cylinder in a sliding manner, a scale rod is arranged on the side wall of the measuring cylinder, the scale rod is made of transparent materials, the side wall of the measuring cylinder is fixedly connected with a fixed block, a locking rod is arranged on the fixed block in a threaded penetrating manner, and the measuring cylinder can be locked, installed and disassembled at any time through the locking rod, so that the measuring assembly is convenient to use.

As a preferable technical scheme of the utility model, the buffer component comprises a piston column fixedly arranged on the positioning base, one end of the piston column is connected with the bottom of the mounting frame in a sliding and penetrating manner, an elastic piece is sleeved on the piston column, and the side wall of the mounting frame is fixedly connected with the water tank.

As a preferable technical scheme of the utility model, the dust settling spray pipe is rotationally connected with the mounting frame, the telescopic pipe is fixedly connected between the dust settling spray pipe and the water tank, and the transmission rod is hinged between the dust settling spray pipe and the positioning base.

The utility model has the following advantages: when using, with the device location to suitable position, then start driving motor passes through linkage rack and linkage gear drive regulation pole rotation, drive limiting plate down under the effect of driving plate and move, the screw blade on the downshift in-process installation motor drive rotation post rotates to below the ground, the soil material is sent ground, simultaneously the measuring cylinder also inserts below the ground, soil gets into the measuring cylinder from the measuring cylinder bottom, the measuring rod rises under the accumulation of soil, at this moment, the in-process of probing can take place vibrations and the drilling scene can produce the raise dust at the installing frame, and through setting up piston post and elastic component realization shock attenuation that can be better, simultaneously under the effect of transfer line, the water in the swing water tank of dust fall spray pipe passes through the dust fall spray pipe blowout, and as the downshift of rotation post, the soil material that screw blade sent out is illustrated when changing and is reached the below, stop the installing motor, through observing the height that the measuring rod stretches out, can roughly judge the thickness of soil layer, then operating personnel takes out the measuring cylinder through rotating the locking lever, can judge the position of soil layering in the measuring cylinder, and then can realize the accurate construction environment through measuring device in the accurate and the realization of accurate construction scene, and the accurate measurement can realize the accurate construction scene.

Drawings

Fig. 1 is a schematic structural view of a soil layer thickness measuring instrument body for land mapping.

Fig. 2 is a schematic structural view of a measuring cylinder in a soil layer thickness measuring instrument for land mapping.

Fig. 3 is a schematic structural view of a limiting plate in a soil layer thickness measuring instrument for land mapping.

In the figure: 1. a mounting frame; 2. a driving plate; 3. an adjusting rod; 4. a water tank; 5. a driving motor; 6. a linkage gear; 7. installing a motor; 8. a linkage rack; 9. rotating the column; 10. a limiting plate; 11. a locking lever; 12. a measuring cylinder; 13. a dust settling spray pipe; 14. an elastic member; 15. a transmission rod; 16. positioning a base; 17. a piston column; 18. a telescopic tube; 19. a helical blade; 20. a measuring rod; 21. a limit opening; 22. a fixed block; 23. a scale bar; 24. and (5) mounting a rod.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

It should be noted that the positional or positional relationship indicated by the terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples

Referring to fig. 1-3, a soil layer thickness measuring apparatus for land mapping includes a mounting frame 1, and further includes: the limiting plate 10 is arranged in the mounting frame 1 in a sliding manner, the mounting rod 24 is fixedly arranged on the limiting plate 10, and the driving plate 2 is fixedly arranged at the top of the mounting rod 24; the utility model provides a measuring mechanism in limiting plate 10 one side, runs through the rotation post 9 that sets up on limiting plate 10 including rotating, drive plate 2 bottom fixed connection installation motor 7, the output shaft one end and the rotation post 9 tip fixed connection of installation motor 7, fixed spiral blade 19 that cup joints on the rotation post 9 of limiting plate 10 below, set up spacing 21 on the limiting plate 10 of rotation post 9 both sides, set up measuring cylinder 12 in the spacing 21, measuring cylinder 12 is vertical through-structure, set up measuring assembly on the measuring cylinder 12, set up driving assembly on the drive plate 2, the both sides of installation frame 1 below set up positioning base 16, set up buffer assembly between positioning base 16 and the installation frame 1, the rotation post 9 drives spiral blade 19 and rotates the soil texture below ground and send out, measures soil layer thickness fast through measuring assembly.

The driving assembly comprises a driving motor 5 fixedly arranged at the top of a mounting frame 1, a regulating rod 3 is rotatably connected in the mounting frame 1 at two sides of the driving motor 5, a linkage gear 6 is fixedly sleeved at one end of the regulating rod 3, a linkage gear 6 is fixedly sleeved at one end of an output shaft of the driving motor 5, a linkage rack 8 is arranged between the linkage gears 6 and is in transmission connection through the linkage rack 8, and one end of the regulating rod 3 is in threaded penetrating connection with a driving plate 2.

The measuring assembly comprises a measuring rod 20 which is arranged in the measuring cylinder 12 in a sliding manner, a scale rod 23 is fixedly arranged on the side wall of the measuring cylinder 12, the scale rod 23 is made of transparent materials, a fixed block 22 is fixedly connected with the side wall of the measuring cylinder 12, a locking rod 11 is arranged on the fixed block 22 in a threaded penetrating manner, and one end of the locking rod 11 is in threaded connection with the limiting plate 10.

When the device is used, the device is positioned to a proper position, then the driving motor 5 is started to drive the adjusting rod 3 to rotate through the linkage rack 8 and the linkage gear 6, the limiting plate 10 is driven to move downwards under the action of the driving plate 2, the spiral blade 19 on the rotating column 9 is driven by the installation motor 7 to rotate below the ground in the downward moving process, earth materials are conveyed to the ground, meanwhile, the measuring cylinder 12 is also inserted below the ground, soil enters the measuring cylinder 12 from the bottom of the measuring cylinder 12, and the measuring rod 20 rises under the accumulation of the soil.

And along with the downward movement of the rotating column 9, the soil material sent out by the spiral blade 19 is stated to reach the lowest part of the soil layer when being changed, at the moment, the motor 7 is stopped to be installed, the thickness of the soil layer can be roughly judged by observing the extending height of the measuring rod 20, then an operator takes out the measuring cylinder 12 by rotating the locking rod 11, and the position of the soil layering in the measuring cylinder 12 can be observed through the scale rod 23, so that the thickness of the soil layer can be accurately judged.

The buffer component comprises a piston column 17 fixedly arranged on a positioning base 16, one end of the piston column 17 is connected with the bottom of the mounting frame 1 in a sliding and penetrating manner, an elastic piece 14 is sleeved on the piston column 17, the side wall of the mounting frame 1 is fixedly connected with the water tank 4, and a spring or an elastic metal sheet with telescopic property can be used for the elastic piece 14.

The installation frame 1 is rotationally connected with the dust settling spray pipe 13, a telescopic pipe 18 is fixedly connected between the dust settling spray pipe 13 and the water tank 4, a transmission rod 15 is hinged between the dust settling spray pipe 13 and the positioning base 16, in the drilling process, the installation frame 1 vibrates and dust can be generated on the drilling site, shock absorption and buffering can be well achieved through the arrangement of the piston column 17 and the elastic piece 14, and meanwhile under the action of the transmission rod 15, water in the swinging water tank 4 of the dust settling spray pipe 13 is sprayed out through the dust settling spray pipe 13, so that dust settling treatment is achieved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Soil layer thickness measuring apparatu for soil survey and drawing, including the installing frame, its characterized in that still includes:

the limiting plate is arranged in the mounting frame in a sliding manner, a mounting rod is arranged on the limiting plate, and a driving plate is arranged at the top of the mounting rod;

the utility model provides a set up in the measuring mechanism of limiting plate one side, runs through the spliced pole of setting on the limiting plate including rotating, fixed spiral blade that cup joints on the spliced pole of limiting plate below, set up spacing mouth on the limiting plate of spliced pole both sides, set up the measuring cylinder in the spacing mouth, the measuring cylinder is link up the structure from top to bottom, set up measuring assembly on the measuring cylinder, set up drive assembly on the drive plate, the mounting frame below both sides set up positioning base, set up buffer assembly between positioning base and the mounting frame, the spliced pole drives spiral blade and rotates the soil property below with ground and send out, measures soil layer thickness fast through measuring assembly subassembly.

2. The soil layer thickness measuring instrument for land mapping according to claim 1, wherein the driving assembly comprises a driving motor fixedly arranged at the top of the mounting frame, the mounting frames at two sides of the driving motor are rotationally connected with a regulating rod, one end of the regulating rod is fixedly sleeved with a linkage gear, a linkage rack is arranged between the linkage gears and is in transmission connection through the linkage rack, and one end of the regulating rod is in threaded penetrating connection with the driving plate.

3. The soil layer thickness measuring instrument for land mapping according to claim 2, wherein the measuring assembly comprises a measuring rod slidably arranged in a measuring cylinder, a scale rod is arranged on the side wall of the measuring cylinder, the scale rod is made of transparent materials, the side wall of the measuring cylinder is fixedly connected with a fixed block, and a locking rod is arranged on the fixed block in a threaded penetrating manner.

4. A soil layer thickness measuring apparatus for soil mapping according to claim 3, wherein the buffer assembly comprises a piston column fixedly arranged on the positioning base, one end of the piston column is connected with the bottom of the mounting frame in a sliding and penetrating manner, an elastic piece is sleeved on the piston column, and the side wall of the mounting frame is fixedly connected with the water tank.

5. The soil layer thickness measuring instrument for land mapping of claim 4, wherein the installation frame is rotatably connected with the dust settling nozzle, a telescopic pipe is fixedly connected between the dust settling nozzle and the water tank, and a transmission rod is hinged between the dust settling nozzle and the positioning base.