CN219736201U

CN219736201U - Soil layer thickness measuring device for land survey and drawing

Info

Publication number: CN219736201U
Application number: CN202223221248.XU
Authority: CN
Inventors: 张涛
Original assignee: Shanghai East Asia Geophysical Prospecting Co ltd
Current assignee: Shanghai East Asia Geophysical Prospecting Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-09-22
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a soil layer thickness measuring device for soil mapping, which relates to the technical field of soil mapping equipment and comprises a support frame formed by welding two n-shaped support plates which are mutually perpendicular, wherein an n-shaped rod is fixed at the top end of the support frame, scale marks with scale marks are fixed on two side walls of the n-shaped rod.

Description

Soil layer thickness measuring device for land survey and drawing

Technical Field

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

Currently, the prior art has the following disadvantages: generally, the drilling part is driven to descend through the driving equipment to drill, the descending depth of the drilling part is measured in a mode of matching with the graduated scale to measure the thickness of a soil layer, and then the outside of the drilling part is easy to adhere to soil when the drilling part moves upwards to reset after drilling, so that later-stage manual cleaning is needed, and cleaning is inconvenient.

From the above, we have designed a soil layer thickness measuring device for land mapping to solve the above problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a soil layer thickness measuring device for land mapping.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a soil layer thickness measuring device for soil survey and drawing, includes the support frame that constitutes by the welding of two mutually perpendicular n shape backup pad that set up, the top of support frame is fixed with n shape pole, all is fixed with the scale of taking the scale mark on the both sides wall of n shape pole, and the outside slip cap of n shape pole and two scales is equipped with same lifter plate, is connected with lift drilling subassembly and clean sweeping component between lifter plate and the support frame.

Preferably, the lifting drilling assembly comprises a drilling rod fixedly connected to the bottom end of the lifting plate and provided with threads on the outer side, a threaded cylinder is connected to the outer side of the drilling rod in a spiral transmission mode, and the threaded cylinder is connected to the supporting frame in a rotating mode.

Preferably, the outside of the screw thread section of thick bamboo is fixedly connected with bevel gear a, and one side of bevel gear a is meshed and is connected with bevel gear b, and bevel gear b fixedly connected outside the output shaft of motor, and the motor is fixed on the support frame.

Preferably, the cleaning and sweeping component comprises a C-shaped plate fixedly connected to the outer side of the threaded cylinder, a scraping plate is connected to the C-shaped plate through a rotating shaft in a rotating mode, and a scraping surface at the bottom end of the scraping plate is flush with the bottom end of the supporting frame.

Preferably, the top end of the rotating shaft is fixedly connected with a gear, the outer side of the gear is connected with a gear ring in a meshed manner, and the gear ring is fixed on the top wall of the inner side of the support frame through two symmetrically arranged support rods.

Preferably, a belt pulley b fixedly connected to the outer side of the rotating shaft is further arranged below the gear, the belt pulley b is connected with a belt pulley a through transmission of a transmission belt, the belt pulley a is fixedly connected to the outer side of a connecting shaft, and the connecting shaft is rotationally connected to the C-shaped plate.

Preferably, a brush roller fixedly connected to the outer side of the connecting shaft is further arranged below the belt pulley a, and the brush roller rotates and can clean the outer side of the drilling rod when the threaded cylinder drives the C-shaped plate to rotate along with the brush roller.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the lifting type drilling assembly is utilized, the motor is started, the functions of a plurality of components are matched, the drilling rod can move downwards, the soil layer can be drilled, the measuring reading of the depth of the drilled soil layer can be conveniently carried out through the functions of the graduated scale and the lifting plate, secondly, the cleaning sweeping assembly is utilized, the motor can be driven, the functions of the plurality of components are matched, the scraping plate can rotate along with the threaded cylinder, the rotating shaft can rotate, sundries on the soil layer surface around the drilling rod can be scraped and cleaned, the obstruction is avoided when the drilling is carried out, in addition, after the thickness of the soil layer is measured by the drilling, the motor is started to rotate along with the functions of the components, the drilling rod can move upwards, the functions of the components are combined, the brush roller rotates along with the threaded cylinder, the cleaning of the soil stuck outside the drilling rod can be cleaned, and inconvenience brought to the manual cleaning of the outer side of the subsequent drilling rod can be effectively avoided.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a soil layer thickness measuring device for land mapping;

FIG. 2 is a schematic structural view of a part of components in a cleaning and sweeping assembly of a soil layer thickness measuring device for soil mapping;

fig. 3 is an enlarged view of a position a of the soil layer thickness measuring device for land mapping.

In the figure: 1. a support frame; 2. an n-shaped rod; 21. a lifting plate; 22. a graduated scale; 3. a lifting drilling assembly; 301. drilling a hole rod; 302. a thread cylinder; 303. bevel gear a; 304. bevel gear b; 305. a motor; 4. a cleaning and sweeping assembly; 401. a C-shaped plate; 402. a rotating shaft; 403. a scraper; 404. a brush roller; 405. a belt pulley a; 406. a transmission belt; 407. a belt pulley b; 408. a gear; 409. and a gear ring.

Detailed Description

In order to make the technical means, the creation features, the achievement of the purposes and the effects of the present utility model easy to understand, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments.

Referring to fig. 1-3, a soil layer thickness measuring device for land mapping comprises a support frame 1 formed by welding two n-shaped support plates which are arranged vertically to each other, wherein an n-shaped rod 2 is fixed at the top end of the support frame 1, graduated scales 22 with graduation marks are fixed on two side walls of the n-shaped rod 2, the outer sides of the n-shaped rod 2 and the two graduated scales 22 are sleeved with the same lifting plate 21 in a sliding manner, a lifting drilling assembly 3 and a cleaning and sweeping assembly 4 are connected between the lifting plate 21 and the support frame 1, and the positions corresponding to the graduation numbers on the graduated scales 22 are aligned with the bottom end surfaces of the lifting plate 21, namely the actual descending heights of the drilling rods 301 are combined, so that the depth of soil layer drilling can be obtained.

The lifting drilling assembly 3 comprises a drilling rod 301 fixedly connected to the bottom end of the lifting plate 21 and provided with threads on the outer side, a thread cylinder 302 is connected to the outer side of the drilling rod 301 in a spiral transmission mode, the thread cylinder 302 is rotatably connected to the supporting frame 1, a bevel gear a303 is fixedly connected to the outer side of the thread cylinder 302, a bevel gear b304 is connected to one side of the bevel gear a303 in a meshed mode, the bevel gear b304 is fixedly connected to the outer side of an output shaft of a motor 305, the motor 305 is fixed to the supporting frame 1, the thread cylinder 302 rotates, the drilling rod 301 moves downwards, and the lifting plate 21 is driven to move downwards.

The cleaning and sweeping component 4 comprises a C-shaped plate 401 fixedly connected to the outer side of a threaded cylinder 302, a scraping plate 403 is rotatably connected to the C-shaped plate 401 through a rotating shaft 402, a scraping surface at the bottom end of the scraping plate 403 is flush with the bottom end of a supporting frame 1, a gear 408 is fixedly connected to the top end of the rotating shaft 402, a gear ring 409 is connected to the outer side of the gear 408 in a meshed mode, the gear ring 409 is fixed to the top wall of the inner side of the supporting frame 1 through two symmetrically arranged supporting rods, a belt pulley b407 is fixedly connected to the outer side of the rotating shaft 402, a belt pulley a405 is connected to the belt pulley b407 in a transmission mode through a transmission belt 406, the belt pulley a405 is fixedly connected to the outer side of a connecting shaft, the connecting shaft is rotatably connected to the C-shaped plate 401, a brush roller 404 is fixedly connected to the outer side of the connecting shaft is further arranged below the belt pulley a405, the brush roller 404 rotates along with the threaded cylinder 302 when the C-shaped plate 401 is driven to rotate, the scraping plate 403 can clean the outer side of a drilling rod 301, and then the rotating along with the C-shaped plate 401 can clean obstacles around the soil layer surface when the drilling rod 301 is drilled.

Examples: the soil thickness measuring device for soil mapping is placed on the surface of a soil layer to be measured, the power supply of the motor 305 is connected, the motor 305 is started, the bevel gear b304 rotates, the threaded cylinder 302 connected with the bevel gear a303 is driven to rotate, the threaded cylinder 302 is in spiral transmission connection with the drilling rod 301, the drilling rod 301 drives the lifting plate 21 to move downwards, the effect of the graduated scale 22 is combined, further the soil layer thickness can be measured and read, the measuring precision is high, the scraper 403 connected with the rotating shaft 402 on the C-shaped plate 401 can be driven to rotate when the threaded cylinder 302 rotates, the functions of the gear 409 and the gear 408 are matched, the scraper 403 can rotate, impurities on the soil layer surface around the drilling rod 301 can be scraped and cleaned, the obstruction to the drilling rod is avoided, in addition, after the thickness of the drilling measured soil layer is finished, the motor 305 is started to rotate along with the rotation of the drilling rod 301, a plurality of parts are matched, the drilling rod 301 is further moved upwards, the matched with the belt pulley a405 to be in a transmission connection with the effect of the belt pulley b407 through the driving belt 406, the rotating of the threaded cylinder 302, the brush roller 404 can rotate along with the threaded cylinder 302, and the rotation of the drilling rod 302, the scraper 403 can be driven to rotate, and the soil layer can be cleaned out of the soil layer can not be cleaned when the outside of the drilling rod 301 is further rotated, and the soil layer can be effectively cleaned, and the soil layer can not be adhered to the outside the drilling rod can be cleaned, and the soil layer can be cleaned.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be appreciated by persons skilled in the art that the present utility model is not limited to the embodiments described above, but is capable of numerous variations and modifications without departing from the spirit and scope of the utility model as hereinafter claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Soil layer thickness measuring device for soil survey and drawing, including support frame (1) that constitutes by the welding of two mutually perpendicular n-shaped backup pads that set up, its characterized in that: the utility model discloses a cleaning device for the drilling machine, including support frame (1), n shape pole (2) are fixed with on the top of support frame (1), all be fixed with scale (22) of taking the scale mark on the both sides wall of n shape pole (2), the outside slip cap of n shape pole (2) and two scales (22) is equipped with same lifter plate (21), be connected with lift drilling subassembly (3) and clean sweeping subassembly (4) between lifter plate (21) and support frame (1), lift drilling subassembly (3) are including rigid coupling in lifter plate (21) bottom and outside drilling pole (301) that are equipped with the screw thread, outside screw drive of drilling pole (301) is connected with screw thread section of thick bamboo (302), screw thread section of thick bamboo (302) rotate and connect on support frame (1).

2. The soil layer thickness measuring device for land mapping as claimed in claim 1, wherein a bevel gear a (303) is fixedly connected to the outer side of the threaded cylinder (302), a bevel gear b (304) is connected to one side of the bevel gear a (303) in a meshed manner, the bevel gear b (304) is fixedly connected to the outer side of an output shaft of the motor (305), and the motor (305) is fixed to the support frame (1).

3. The soil layer thickness measuring device for land mapping as claimed in claim 1, wherein the cleaning and sweeping component (4) comprises a C-shaped plate (401) fixedly connected to the outer side of the threaded cylinder (302), a scraper (403) is rotatably connected to the C-shaped plate (401) through a rotating shaft (402), and a scraping surface at the bottom end of the scraper (403) is flush with the bottom end of the supporting frame (1).

4. A soil layer thickness measuring device for soil mapping according to claim 3, characterized in that the top end of the rotating shaft (402) is fixedly connected with a gear (408), the outer side of the gear (408) is connected with a gear ring (409) in a meshed manner, and the gear ring (409) is fixed on the inner side top wall of the supporting frame (1) through two symmetrically arranged supporting rods.

5. The soil layer thickness measuring device for soil mapping according to claim 4, wherein a belt pulley b (407) fixedly connected to the outer side of the rotating shaft (402) is further arranged below the gear (408), the belt pulley b (407) is in transmission connection with a belt pulley a (405) through a transmission belt (406), the belt pulley a (405) is fixedly connected to the outer side of a connecting shaft, and the connecting shaft is rotatably connected to the C-shaped plate (401).

6. The soil layer thickness measuring device for land mapping as claimed in claim 5, wherein a brush roller (404) fixedly connected to the outer side of the connecting shaft is further arranged below the belt pulley a (405), and the brush roller (404) rotates and can clean the outer side of the drilling rod (301) when the screw cylinder (302) drives the C-shaped plate (401) to rotate along with the brush roller.