CN112648495B - Land resource exploration device - Google Patents
Land resource exploration device Download PDFInfo
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- CN112648495B CN112648495B CN202110046504.7A CN202110046504A CN112648495B CN 112648495 B CN112648495 B CN 112648495B CN 202110046504 A CN202110046504 A CN 202110046504A CN 112648495 B CN112648495 B CN 112648495B
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- block
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- rotating
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- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000013507 mapping Methods 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/02—Details
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention provides an earth resource exploration device, and belongs to the technical field of exploration equipment. This land resource exploration device, the on-line screen storage device comprises a base, the support column, the connecting block, a supporting plate, the slide bar, the fixed block, balancing weight and surveyor's level, the base bottom surface is provided with the support column, the base top surface is provided with the connecting block and rotates the backup pad of being connected with the connecting block, the backup pad top sets up the fixed block, be provided with rotation groove and arc wall on the fixed block, the rotation inslot rotation is connected with the turning block, the turning block lower extreme is connected with the balancing weight, the constant head tank has been seted up to the balancing weight lower extreme, be provided with in the arc wall with the fixed head tank looks joint complex slide bar, turning block upper end fixedly connected with surveyor's level. The land resource exploration device provided by the invention can adjust the height of the level gauge, is suitable for surveying and mapping personnel with different heights, can ensure the level of the position of the level gauge fixedly connected to the upper side, improves the measurement precision and further improves the land resource exploration efficiency.
Description
Technical Field
The invention relates to the technical field of exploration equipment, in particular to an earth resource exploration device.
Background
Land resources refer to land that has been utilized by humans and that can be utilized by humans in the foreseeable future. The land resource both includes the nature category, the nature attribute of land promptly, also includes the economic category, the social attribute of land promptly, be human production data and work object, when prospecting the land resource, need measure the topography, the spirit level is one of the common instrument in the topography survey, current spirit level is when using, can not adjust the height of spirit level, it is comparatively inconvenient during the use, and current spirit level need guarantee the levelness of spirit level when using, with this can improve the precision of measuring, current adjustment mode majority all is artificial to be adjusted, consequently, we have proposed a land resource exploration device.
Disclosure of Invention
In view of the above, an object of the present invention is to provide an apparatus for exploring earth resources, which solves the technical problems that the height of the existing level proposed in the above background art cannot be adjusted, the existing level is inconvenient to use, the levelness of the existing level needs to be ensured when the existing level is used, the measurement accuracy can be improved, and most of the existing adjustment methods are manual adjustment.
In order to realize the purpose, the invention provides the following technical scheme:
a land resource exploration device comprises a level gauge, a base, a support column arranged at the lower end of the base, a connecting block arranged at the upper end of the base, a support plate rotationally connected with a screw rod in a moving groove arranged in the connecting block, and a fixed block arranged at the top end of the support plate;
a connecting plate with a rotating rod rotatably connected to the middle part is arranged on the right side of the top surface of the base, a bevel gear B in meshing transmission with a bevel gear A sleeved on the lower side of the screw rod is arranged at the left end of the rotating rod, and the screw rod is rotatably connected to the upper end of the base;
the top surface and the leading flank of fixed block have seted up the rotating chute and the arc wall of mutual intercommunication respectively, the rotating chute internal rotation is connected with the turning block, the turning block lower extreme is provided with the balancing weight, the balancing weight lower extreme runs through and has seted up the constant head tank, be provided with in the arc wall with the complex slide bar of constant head tank looks joint, the turning block upper end is provided with the surveyor's level.
Preferably, the upper and lower both ends symmetry of the rear end face of arc wall has seted up the spout, the slide bar rear end passes the arc wall and extends to the position in the rotation inslot is provided with the movable plate, the movable plate front end is upper and lower symmetrical structure and is provided with the telescopic link, the telescopic link overcoat is equipped with the spring, the telescopic link front end be provided with spout sliding connection's sliding block.
Preferably, the lower end of the supporting column is provided with a positioning pin.
Preferably, the number of the sliding grooves and the number of the telescopic rods are two.
Preferably, the shape of the balancing weight is a sector.
Preferably, the outer wall of the support plate is slidably coupled with the inner wall of the moving groove.
Preferably, the outer wall of the sliding rod is in sliding connection with the inner wall of the arc-shaped groove.
Preferably, the front and rear ends of the spring are welded to the rear end of the sliding block and the front end of the moving plate, respectively.
Preferably, the spout is the arc structure, the outer wall of sliding block with the inner wall sliding connection of spout.
Preferably, an inner wall of the rotation groove is not in contact with an outer wall of the weight block.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the arranged screw rod can be driven to rotate through the meshing transmission relationship between the arranged rotating rod and the arranged bevel gear, and the height of the level can be adjusted by combining the threaded connection relationship between the arranged supporting plate and the screw rod, so that the leveling instrument is suitable for surveying and mapping personnel with different heights; combine the balancing weight that sets up simultaneously to and the joint cooperation relation between the slide bar that sets up and the constant head tank, when meetting inclined ground, through the action of gravity of the balancing weight that sets up, can guarantee the level of fixed connection in the position of the spirit level of upside this moment, improve the precision of exploration, improve the efficiency of land resource exploration.
2. The outer wall of the supporting plate is in sliding fit with the inner wall of the moving groove, so that the moving groove can limit the position of the supporting plate.
3. Through the curved spout that sets up and the sliding connection of the slide bar of setting and the inner wall of arc wall, be convenient for to the regulation of slide bar different positions, through the telescopic link and the spring that set up, better joint between the slide bar of being convenient for and the constant head tank prevents that the slide bar from breaking away from the constant head tank and influencing measurement accuracy.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of a lower end portion of the chute according to the present invention;
FIG. 3 is a schematic view of a connection structure of a slide bar portion according to the present invention;
fig. 4 is a schematic view of a fan-shaped counterweight block according to the present invention.
In the figure: 1. a base; 2. a support pillar; 201. positioning pins; 3. connecting blocks; 301. a moving groove; 4. a screw rod; 401. a bevel gear A; 5. a connecting plate; 6. rotating the rod; 601. a bevel gear B; 7. a support plate; 8. a fixed block; 801. a rotating groove; 802. an arc-shaped slot; 803. a chute; 9. a slide bar; 901. moving the plate; 10. a telescopic rod; 1001. a spring; 11. a slider; 12. rotating the block; 13. a fan-shaped balancing weight; 1301. positioning a groove; 14. a level.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1 to 4, the invention provides a land resource exploration device, which comprises a level gauge 14, a base 1, a support column 2 arranged at the lower end of the base 1, a connecting block 3 arranged at the upper end of the base 1, a support plate 7 rotatably connected with a screw rod 4 arranged in a moving groove 301 in the connecting block 3, and a fixed block 8 arranged at the top end of the support plate 7;
a connecting plate 5 with the middle part rotatably connected with a rotating rod 6 is arranged on the right side of the top surface of the base 1, a bevel gear B601 in meshing transmission with a bevel gear A401 sleeved on the lower side of the screw rod 4 is arranged at the left end of the rotating rod 6, and the screw rod 4 is rotatably connected to the upper end of the base 1;
the top surface and the leading flank of fixed block 8 have seted up rotation groove 801 and the arc wall 802 of intercommunication each other respectively, the rotation is connected with turning block 12 in the rotation groove 801, the 12 lower extremes of turning block are provided with balancing weight 13, balancing weight 13 lower extreme runs through and has seted up constant head tank 1301, be provided with in the arc wall 802 with constant head tank 1301 looks joint complex slide bar 9, the 12 upper ends of turning block are provided with surveyor's level 14.
It should be noted that, in the above technical solution of the present invention, the supporting columns 2 are preferably welded at four corners of the bottom surface of the base 1, and may also be welded at other positions on the bottom surface of the base 1, as long as the surveying device can be ensured to stand on the ground stably, which is not limited herein. The base 1 is preferably connected with the connecting block 3 and the connecting plate 5 by welding or bolting, and other conventional connecting methods in the field can be used as well, which is not limited herein. The rotary connection of the screw rod 4 and the base 1 and the rotary rod 6 and the connecting plate 5 is preferably a bearing connection, and other conventional connection means can be used for facilitating the rotation, and is not limited herein. The connection between the bevel gear B601 at the left end of the rotating rod 6 and the rotating rod 6 is preferably welded, and other conventional connection methods in the art, such as a bolt connection, are also possible, and are not limited herein. The rotary connection between the rotary block 12 and the rotary groove 801 is preferably a pin rotary connection, and other ways of realizing the rotary connection in the art are all possible and are not limited herein. The rotating block 12 and the weight block 13 may be integrally formed, or may be connected together by welding or bolts, which is not limited herein. For the connection mode among the above components, those skilled in the art can set the connection mode according to actual needs.
In the invention, sliding grooves 803 are symmetrically formed in the upper and lower ends of the rear end surface of the arc-shaped groove 802, a moving plate 901 is arranged at a position where the rear end of the sliding rod 9 penetrates through the arc-shaped groove 802 and extends into the rotating groove 801, the front end of the moving plate 901 is provided with telescopic rods 10 in a vertically symmetrical structure, springs 1001 are sleeved outside the telescopic rods 10, and the front end of the telescopic rods 10 is provided with sliding blocks 11 which are slidably connected with the sliding grooves 803.
It should be noted that in the above technical solution, the connection manner among the sliding rod 9, the moving plate 901, the telescopic rod 10, the sliding block 11 and the spring 1001 may be welding or bolting, which is not limited herein, and any manner that is helpful for fixing connection in the art may be adopted, and those skilled in the art may set the connection manner as needed.
In the present invention, the lower end of the supporting column 2 is provided with a positioning pin 201, and the positioning pin 201 is welded or bolted to the lower end of the supporting column 2, or is in other fixing connection manners conventional in the art, which is not limited herein, and a person skilled in the art can set the positioning pin according to actual needs.
In the present invention, the number of the sliding grooves 803 and the number of the telescopic rods 10 are both two, and the preferred number is two, which is only one preferred embodiment, and four, six, eight, etc. may be provided as required.
In the present invention, the shape of the weight block 13 is a sector.
Preferably, the outer wall of the supporting plate 7 is in sliding connection with the inner wall of the moving groove 301, so that the moving groove 301 is convenient to limit the supporting plate 7, and the sliding connection mode can be sliding connection through a sliding block.
In the present invention, the outer wall of the sliding rod 9 is slidably connected with the inner wall of the arc-shaped slot 802.
In the present invention, the front and rear ends of the spring 1001 are welded to the rear end of the slider 11 and the front end of the moving plate 901, respectively.
In the present invention, the sliding groove 803 has an arc-shaped structure, and the outer wall of the sliding block 11 is slidably connected to the inner wall of the sliding groove 803.
In the present invention, the inner wall of the rotating groove 801 is not in contact with the outer wall of the counterweight block 13, so as to avoid affecting the horizontal position of the level gauge 14, and further affecting the measurement accuracy.
The working principle of the invention is as follows:
when the device is used, firstly, a set supporting column 2 is fixed with the ground, according to the actual height of a user, the set rotating rod 6 is rotated, the bevel gear B601 sleeved on the rotating rod 6 is in meshed transmission with the bevel gear A401, the set screw rod 4 can be driven to rotate, the position of the supporting plate 7 can be kept fixed due to the rotating connection relationship between the set supporting plate 7 and the screw rod 4 and the sliding fit relationship between the set supporting plate 7 and the inner wall of the moving groove 301, so that the height of the set supporting plate 7 in the vertical direction in the set moving groove 301 is adjusted, the rotating rod 6 is stopped to rotate, the position of the supporting plate 7 can be kept fixed, when a measuring place is positioned on an inclined bottom surface, the sliding rod 9 which is arranged by hand is moved towards the front side, due to the gravity effect of the set fan-shaped balancing weight 13, when the sliding rod 9 moves towards the front side, the rear end of the sliding rod 9 is not in clamped fit relationship with the set positioning groove 1301, so that the fan-shaped balancing weight 13 can be kept vertically downward, when the fan-shaped balancing weight 13 is stably fixed, the gravity effect of the spring 1001 is released, the sliding rod 9 is connected with the set positioning groove 1301, the sliding rod 9 is driven, the horizontal positioning groove is fixedly clamped connection position of the sliding rod 13, and the horizontal positioning groove 13 is kept, and the horizontal positioning accuracy of the horizontal positioning groove is guaranteed, and the horizontal positioning groove 13 is guaranteed, and the horizontal positioning groove 14 is guaranteed, and the horizontal positioning accuracy of the horizontal positioning groove is guaranteed, and the horizontal positioning instrument is guaranteed.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The land resource exploration device is characterized by comprising a level, a base, a support column arranged at the lower end of the base, a connecting block arranged at the upper end of the base, a support plate rotationally connected with a screw rod in a moving groove arranged in the connecting block, and a fixed block arranged at the top end of the support plate;
a connecting plate with a rotating rod rotatably connected to the middle part is arranged on the right side of the top surface of the base, a bevel gear B in meshing transmission with a bevel gear A sleeved on the lower side of the screw rod is arranged at the left end of the rotating rod, and the screw rod is rotatably connected to the upper end of the base;
the top surface and the front side surface of the fixed block are respectively provided with a rotating groove and an arc groove which are mutually communicated, the rotating groove is rotationally connected with a rotating block, the lower end of the rotating block is provided with a balancing weight, the lower end of the balancing weight penetrates through the rotating groove and is provided with a positioning groove, a sliding rod which is in clamping fit with the positioning groove is arranged in the arc groove, and the upper end of the rotating block is provided with a level gauge;
sliding grooves are symmetrically formed in the upper end and the lower end of the rear end face of the arc-shaped groove, a moving plate is arranged at a position where the rear end of the sliding rod penetrates through the arc-shaped groove and extends into the rotating groove, telescopic rods are arranged at the front end of the moving plate in a vertically symmetrical structure, a spring is sleeved outside the telescopic rods, and sliding blocks which are connected with the sliding grooves in a sliding mode are arranged at the front end of the telescopic rods;
the spout is the arc structure, the outer wall of sliding block with the inner wall sliding connection of spout.
2. The apparatus for exploring earth resources of claim 1, wherein a positioning pin is provided at a lower end of the supporting column.
3. The apparatus for exploring earth resources of claim 1, wherein the number of the sliding grooves and the telescopic rods is two.
4. The apparatus of claim 1, wherein the weight is shaped as a sector.
5. An apparatus as claimed in claim 1, wherein the outer wall of the support plate is slidably connected to the inner wall of the moving slot.
6. The apparatus as claimed in claim 1, wherein the outer wall of the sliding bar is slidably connected to the inner wall of the arc-shaped slot.
7. The apparatus as claimed in claim 1, wherein the spring is welded at front and rear ends thereof to rear ends of the sliding block and front end of the moving plate, respectively.
8. An apparatus as claimed in any one of claims 1 to 7, wherein the inner wall of the rotating groove does not contact the outer wall of the weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110046504.7A CN112648495B (en) | 2021-01-14 | 2021-01-14 | Land resource exploration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110046504.7A CN112648495B (en) | 2021-01-14 | 2021-01-14 | Land resource exploration device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112648495A CN112648495A (en) | 2021-04-13 |
| CN112648495B true CN112648495B (en) | 2022-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110046504.7A Active CN112648495B (en) | 2021-01-14 | 2021-01-14 | Land resource exploration device |
Country Status (1)
| Country | Link |
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| CN (1) | CN112648495B (en) |
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| CN112648495A (en) | 2021-04-13 |
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| CB03 | Change of inventor or designer information |
Inventor after: Liu Qinghua Inventor after: Shi Zhixiang Inventor after: Zhang Ruoya Inventor after: Xu Jike Inventor after: Luo Yuehao Inventor after: Zhu Qiaofen Inventor before: Shi Zhixiang Inventor before: Liu Qinghua Inventor before: Zhang Ruoya Inventor before: Xu Jike Inventor before: Luo Yuehao Inventor before: Zhu Qiaofen |
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