CN112082063B - High-stability photographing device for geographical surveying and mapping - Google Patents
High-stability photographing device for geographical surveying and mapping Download PDFInfo
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- CN112082063B CN112082063B CN202011015658.1A CN202011015658A CN112082063B CN 112082063 B CN112082063 B CN 112082063B CN 202011015658 A CN202011015658 A CN 202011015658A CN 112082063 B CN112082063 B CN 112082063B
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- 238000013507 mapping Methods 0.000 title claims abstract description 23
- 230000009471 action Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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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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- 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
- F16M11/32—Undercarriages for supports with three or more telescoping legs
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
- G01C11/02—Picture taking arrangements specially adapted for photogrammetry or photographic surveying, e.g. controlling overlapping of pictures
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- Mechanical Engineering (AREA)
- Multimedia (AREA)
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- Radar, Positioning & Navigation (AREA)
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- Accessories Of Cameras (AREA)
Abstract
The invention relates to the technical field of geographical surveying and mapping, and discloses a high-stability photographing device for geographical surveying and mapping, which comprises a main rod, wherein the top of the main rod is fixedly connected with a top frame; through the top frame, the clamp splice, the movable rod, the combined action of rotary column and carousel, carry out the stationary state to the camera with the mode control that rotates the knob, avoid appearing the condition that the skew appears or even drops owing to using improperly, increase the stability of camera, make things convenient for going on of geographical mapping operation, and the simple operation, make things convenient for taking of camera, through the clamping ring, the arc pole, the frame pole, the eccentric disc, the sleeve pipe, the combined action of branch pipe and vaulting pole, automatically, the diffusivity supports with three horn shapes, increase the stability of support, and according to the levelness on ground, automatically regulated supports length, make the camera keep the horizontality, be favorable to going on of photographic operation, compare traditional supported mode, it is more convenient to operate, higher degree of automation has.
Description
Technical Field
The invention relates to the technical field of geographical surveying and mapping, in particular to a high-stability photographing device for geographical surveying and mapping.
Background
The geographic mapping is mainly based on natural geographic elements or earth surfaces, measures, collects and maps the shapes, sizes, spatial positions, attributes and the like of artificial facilities, usually operates in an area to be developed or large-scale engineering construction, is convenient for mapping engineers to measure and map the topographic maps, and is beneficial to the implementation of the work of decision-making, planning, designing and the like. Before measurement, the support is required to be stably erected, and the camera is required to be fixed on the support so as to be stably and horizontally placed. But in the actual operation in-process, be difficult for fixing the camera, complex operation to because the survey and drawing operation generally goes on in the field, the environment is hard, and its ground is unsmooth usually, needs the staff to rely on the condition of naked eye sight constantly to the position of support adjust, makes it keep stable as far as possible and its placing table be in the horizontally state, this just has great error, and complex operation is unfavorable for the going on of survey and drawing operation.
Aiming at the defects of the prior art, the invention provides a high-stability photographing device for geographical mapping, which has the advantages of convenience in fixation, high use stability and convenience in operation, solves the problems of difficulty in fixation, low stability and inconvenience in operation, controls the camera to be in a fixed state in a mode of rotating a knob, avoids the situation that the camera deviates or even falls off due to improper use, increases the stability of the camera, facilitates the geographical mapping operation, automatically performs diffusivity and triangular support simultaneously, increases the stability of a support, automatically adjusts the support length according to the flatness of the ground, keeps the camera in a horizontal state, facilitates the photographing operation, is more convenient to operate compared with the traditional support mode, and has higher automation degree.
Disclosure of Invention
Technical scheme (I)
In order to realize the purposes of convenient fixation, high stability in use and convenient operation, the invention provides the following technical scheme: the high-stability photographing device for geographical mapping comprises a main rod, a top frame, a clamping block, a movable rod, a rotating column, a rotating disc, a pressing ring, an arc rod, a frame rod, an eccentric disc, a sleeve, a branch pipe and a support rod.
Wherein:
the position and connection relationship among the structures are as follows:
a photographic device with high stability for geographical surveying and mapping comprises a main rod, wherein a fixed block is fixedly connected to the outer side of the main rod, a rotary rod is movably connected to the outer side of the fixed block, one side of the rotary rod, which is far away from the fixed block, is movably connected with a branch pipe, a top frame is fixedly connected to the top of the main rod, two through grooves with the same size are formed in the surface of the top frame, two clamping grooves with the same size are formed in the surface of the inner wall of the top frame, two clamping blocks are movably connected to the top of the outer side of the top frame, the clamping blocks are of the same size, a connecting rod is fixedly connected to the outer side of each clamping block, a movable rod is movably connected to the inner part of the top frame, each movable rod is composed of a transverse rod and a screw rod, two sleeve blocks with the same size are movably connected to the outer side of each transverse rod, a first rotary rod and a second rotary rod are movably connected to the lower part of each movable rod, an X-shaped channel is formed in the surface of each rotary rod, four notches with the same size are formed in the surface of each rotary rod, the right side of the rotary column is movably connected with a rotary disc, the outer side of the rotary disc is fixedly connected with a rotary button, the outer side of the rotary disc is fixedly connected with two supporting rods and an arc plate which have the same specification, the lower part of the top frame is movably connected with a pressing ring, the top part of the pressing ring is fixedly connected with two connecting rods which have the same specification, the outer side of each connecting rod is fixedly connected with a limiting block, the outer side of each connecting rod is movably connected with a spring, one side of each connecting rod, which is far away from the pressing ring, is movably connected with an arc rod, the top part of each arc rod is fixedly connected with an inclined table, the outer side of each arc rod is movably connected with a frame rod, each frame rod consists of a supporting rod and a round frame, an eccentric disc is movably connected in the inner part of each frame rod, a sleeve is movably connected below the pressing ring, the sleeve is movably clamped in the pressing ring, the outer side of the sleeve is movably connected with branch pipes, the three branch pipes have the same size, and the outer sides of the branch pipes are fixedly connected with the supporting rods, the lower part of the branch pipe is movably connected with a support rod, part of the area of the support rod is movably clamped in the branch pipe, the outer side of the support rod is movably connected with a spring, the outer side of the support rod is movably connected with a stop lever, and the outer side of the stop lever is movably connected with a spring sheet.
(II) advantageous effects
Compared with the prior art, the invention provides the high-stability photographing device for geographical mapping, which has the following beneficial effects:
1. this high photographic arrangement for geographical mapping of stability through the combined action of top frame, clamp splice, movable rod, rotary column and carousel to the mode control that rotates the turn button carries out the stationary state to the camera, avoids increasing the stability of camera owing to use the improper condition that the skew appears in the camera or even drops, makes things convenient for going on of geographical mapping operation, and the simple operation makes things convenient for taking of camera.
2. This photographic arrangement is used in geographical survey and drawing that stability is high, through the combined action of clamping ring, arc pole, frame pole, eccentric disc, sleeve pipe, branch pipe and vaulting pole, the diffusivity supports with three horn shapes automatically, increases the stability of support to according to the level and smooth degree on ground, automatically regulated supports length, makes the camera keep the horizontality, is favorable to going on of photographic operation, compares traditional support mode, and it is more convenient to operate, has higher degree of automation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic view of the connection between the top frame and the sleeve according to the present invention;
FIG. 4 is a schematic view of the connection between the branch pipes and the stay bars in the structure of the present invention.
In the figure: 1. a main rod; 2. a top frame; 3. a clamping block; 4. a movable rod; 5. turning the column; 6. a turntable; 7. pressing a ring; 8. an arc rod; 9. a frame bar; 10. an eccentric disc; 11. a sleeve; 12. a branch pipe; 13. a stay bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a photographic device for geographical mapping with high stability comprises a main rod 1, a fixed block is fixedly connected to the outer side of the main rod 1, rotary rods are movably connected to the outer side of the fixed block, three rotary rods are of the same size and are equidistantly distributed on the outer side of the main rod 1, one side of each rotary rod, which is far away from the fixed block, is movably connected with a branch pipe 12, a top frame 2 is fixedly connected to the top of the main rod 1, two through grooves of the same size are formed in the surface of the top frame 2, two clamping blocks 3 are movably connected to the top of the outer side of the top frame 2, the two clamping blocks 3 are of the same size and are symmetrically distributed by taking the central axis of the top frame 2 as a reference, connecting rods are fixedly connected to the outer sides of the clamping blocks 3, are located in the through grooves in the surface of the top frame 2 and are movably clamped outside the clamping grooves in the inner wall of the top frame 2, the inside swing joint of top frame 2 has movable rod 4, movable rod 4 comprises horizontal pole and screw rod, and the outside swing joint of its horizontal pole has two collets that the specification is the same, and two collets use movable rod 4's axis to present the symmetric distribution as the reference, and the outside swing joint of collets has first swing arm and second swing arm, and one side of collet and the inner wall swing joint of top frame 2 are kept away from to first swing arm, and one side of collet and clamp splice 3's connecting rod swing joint are kept away from to the second swing arm.
The lower part of the movable rod 4 is movably connected with a rotary column 5, the surface of the rotary column 5 is provided with an X-shaped channel, the surface of the rotary column 5 is provided with four notches with the same size, every two notches are a group, two groups of notches are distributed at the upper end and the lower end of the rotary column 5, two notches of each group are symmetrically distributed by taking the central axis of the rotary column 5 as reference, the rotary column 5 is internally provided with a threaded through hole, the size of the threaded through hole is matched with the size of a screw rod of the movable rod 4, the right side of the rotary column 5 is movably connected with a rotary disc 6, the outer side of the rotary disc 6 is fixedly connected with a rotary button, the outer side of the rotary disc 6 is fixedly connected with two supporting rods and arc plates with the same size, the two supporting rods are equidistantly distributed between the two arc plates, the size of the supporting rods is matched with the size of the X-shaped channel of the rotary column 5, the arc plates are matched with the size of the notches of the rotary column 5, the lower part of the top frame 2 is movably connected with a pressing ring 7, and the top part of the pressing ring 7 is fixedly connected with two connecting rods with the same size, the outside fixedly connected with stopper of connecting rod, stopper and mobile jib 1 fixed connection, the outside swing joint of connecting rod has the spring, and one side swing joint that clamping ring 7 was kept away from to the connecting rod has arc pole 8.
The outer side of the pressing ring 7 is movably connected with an arc rod 8, the top of the arc rod 8 is fixedly connected with an inclined table, the arc surface of the arc rod 8 is always attached to the inclined plane of the inclined table, the outer side of the arc rod 8 is movably connected with a frame rod 9, the frame rod 9 is composed of a support rod and a round frame, an eccentric disc 10 is movably connected in the round frame, the size of the round frame is matched with the size of the eccentric disc 10, the inner part of the frame rod 9 is movably connected with the eccentric disc 10, the outer side of the eccentric disc 10 is fixedly connected with a rotating shaft, the outer side of the rotating shaft is movably connected with a pull rope, one side of the pull rope, which is far away from the rotating shaft, is movably connected with a sleeve 11, the lower part of the pressing ring 7 is movably connected with a sleeve 11, the outer side of the sleeve 11 is movably connected with branch pipes 12, the three branch pipes 12 are same in size, the three branch pipes 12 are equidistantly distributed on the outer side of the sleeve 11, the outer side of the branch pipes 12 is fixedly connected with a stop block, one side of the branch pipe 12, which is far away from a support rod 13, the lower part of the branch pipe 12 is movably connected with a support rod 13, part of the area of the support rod 13 is movably clamped in the branch pipe 12, the outer side of the support rod 13 is movably connected with a spring, one side of the spring, which is far away from the support rod 13, is movably connected with the branch pipe 12, the outer side of the support rod 13 is movably connected with a stop lever, and the outer side of the stop lever is movably connected with an elastic sheet.
The working process and the principle of the device are as follows:
when the device is used, the main rod 1 is placed on the ground, the knob at the outer side of the rotary table 6 is rotated to rotate one hundred eighty degrees, the rotary table 6 synchronously rotates, a support rod and an arc plate at the outer side of the rotary table 6 are inserted and sequentially close to the rotary column 5, the support rod moves to a chute of an X-shaped channel of the rotary column 5 and then is far away, the rotary column 5 is driven to rotate, the arc plate is close to a notch of the rotary column 5 and then is far away, the rotary column 5 stops in time, the size of a threaded through hole in the inner part of the rotary column 5 is matched with that of a screw rod of the movable rod 4, the movable rod 4 is driven to move upwards, the movable rod 4 drives a sleeve block at the outer side of a transverse rod of the movable rod to synchronously move, as the outer side of the sleeve block is movably connected with a first rotary rod and a second rotary rod, one side of the first rotary rod, far away from the sleeve block, is movably connected with a connecting rod of the clamping block 3, so that the sleeve block is limited by the first rotary rod, the first rotating rod is driven to rotate by taking the joint of the first rotating rod and the top frame 2 as a rotating point, and meanwhile, the sleeve blocks are pushed to move along the cross rod of the movable rod 4, so that the two sleeve blocks are close to each other, and the sleeve blocks push the connecting rods on the outer sides of the clamping blocks 3 to move along the clamping grooves of the top frame 2 through the second rotating rod, so that the two clamping blocks 3 are close to each other, and the camera is fixed; the knob on the outer side of the rotary disc 6 is rotated again to rotate the rotary column 5 in the opposite direction, and the movable rod 4 moves downwards to cause the two clamping blocks 3 to be away from each other, so that the fixing operation is released.
The rotating disc 6 rotates and drives the rotating shaft outside the eccentric disc 10 to rotate through the pull rope, because the eccentric disc 10 is movably clamped in the round frame of the frame rod 9, the outer side of the supporting rod of the frame rod 9 is movably connected with the arc rod 8, the cambered surface of the arc rod 8 is always attached to the inclined plane of the inclined table, one side of the arc rod 8 far away from the frame rod 9 is movably connected with the connecting rod, the outer side of the connecting rod is movably connected with the spring, the bottom of the spring is fixedly connected with the limiting block, the bottom of the connecting rod is fixedly connected with the pressing ring 7, the inner part of the pressing ring 7 is movably connected with the sleeve pipe 11, the long shaft end of the eccentric disc 10 rotates upwards, the eccentric disc 10 pushes the frame rod 9 to move upwards, the frame rod 9 pulls the arc rod 8 to rotate along the inclined plane, the arc rod 8 pushes the pressing ring 7 to move downwards through the connecting rod and extrudes the spring outside the pressing ring, the pressing ring 7 drives the sleeve pipe 11 to move downwards synchronously, because the sleeve pipe 11 is movably connected with the supporting rod outside the branch pipe 12, the outer side of the branch pipe 12 is movably connected with the rotating rod, the rotating rod is movably connected with a fixed block outside the main rod 1, a support rod 13 is movably connected below the support pipe 12, a stop block is fixedly connected to one side, away from the support rod 13, of the support pipe 12, part of the area of the support rod 13 is movably clamped in the support pipe 12, a spring is movably connected to the outer side of the support rod 13, one side, away from the support rod 13, of the spring is movably connected with the support pipe 12, a stop rod is movably connected to the outer side of the support rod 13, an elastic sheet is movably connected to the outer side of the stop rod, the sleeve pipe 11 drives the support pipe 12 and the support rod to move downwards, the support rod is limited by the rotating rod, the rotating rod rotates by taking the joint of the support rod and the fixed block as a rotating point, the support rod of the support pipe 12 is pushed to rotate by taking the joint of the support rod and the sleeve pipe 11 as a joint to be away from the main rod 1 while rotating, the three support pipes 12 are diffused outside the main rod 1, and the support pipe 12 drives the support rod 13 to be close to the ground to support the device; if ground unevenness is on ordinary times, when vaulting pole 13 is close to ground, receive the hindrance effect on eminence ground, make the spring in vaulting pole 13 stretching its outside and remove and be close to the inside dog of branch pipe 12, vaulting pole 13 promotes the pin in the branch pipe 12 and rotates when removing, the spring in its outside is extruded to the pin, vaulting pole 13 part contracts in branch pipe 12 this moment, make vaulting pole 13, the length of branch pipe 12 and its outside connecting rod take place to reduce in visual scope, make the device steadily place.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A high-stability photographing device for geographical mapping, comprising a boom (1), characterized in that: the top of the main rod (1) is fixedly connected with a top frame (2), the top of the outer side of the top frame (2) is movably connected with a clamping block (3), the inner part of the top frame (2) is movably connected with a movable rod (4), the lower part of the movable rod (4) is movably connected with a rotary column (5), the right side of the rotary column (5) is movably connected with a rotary table (6), the lower part of the top frame (2) is movably connected with a pressing ring (7), the outer side of the pressing ring (7) is movably connected with an arc rod (8), the outer side of the arc rod (8) is movably connected with a frame rod (9), the inner part of the frame rod (9) is movably connected with an eccentric disc (10), the lower part of the pressing ring (7) is movably connected with a sleeve (11), the outer side of the sleeve (11) is movably connected with a branch pipe (12), and the lower part of the branch pipe (12) is movably connected with a support rod (13);
the outside fixedly connected with fixed block of mobile jib (1), the outside swing joint of fixed block has the swing arm, and one side and branch pipe (12) swing joint of fixed block are kept away from to the swing arm, and two logical grooves that the size is the same are seted up on the surface of top frame (2), and two draw-in grooves that the size is the same are seted up on the surface of top frame (2) inner wall.
2. A highly stable photographing apparatus for geographical mapping as set forth in claim 1, wherein: the clamping blocks (3) are two and have the same specification, the outer sides of the clamping blocks (3) are fixedly connected with connecting rods, the movable rods (4) are composed of transverse rods and screw rods, the outer sides of the transverse rods are movably connected with two sleeve blocks with the same specification, and the outer sides of the sleeve blocks are movably connected with first rotary rods and second rotary rods.
3. A highly stable photographing apparatus for geographical mapping as set forth in claim 1, wherein: the X-shaped channel is formed in the surface of the rotary column (5), four notches with the same size are formed in the surface of the rotary column (5), the rotary button is fixedly connected to the outer side of the rotary disc (6), and the two supporting rods and the arc plate with the same specification are fixedly connected to the outer side of the rotary disc (6).
4. A highly stable photographing apparatus for geographical mapping as set forth in claim 1, wherein: the top fixedly connected with of clamping ring (7) has two connecting rods that the specification is the same, the outside fixedly connected with stopper of connecting rod, and the outside swing joint of connecting rod has the spring, and one side swing joint that clamping ring (7) was kept away from to the connecting rod has arc pole (8), the top fixedly connected with sloping platform of arc pole (8).
5. A highly stable photographing apparatus for geographical mapping as set forth in claim 1, wherein: the frame rod (9) is composed of a support rod and a circular frame, an eccentric disc (10) is movably connected in the circular frame, a sleeve (11) is movably clamped in the pressing ring (7), three branch pipes (12) are provided and have the same size, and the support rod is fixedly connected to the outer side of each branch pipe (12).
6. A highly stable photographing apparatus for geographical mapping as set forth in claim 1, wherein: part of the area of the support rod (13) is movably clamped in the branch pipe (12), the outer side of the support rod (13) is movably connected with a spring, the outer side of the support rod (13) is movably connected with a stop lever, and the outer side of the stop lever is movably connected with a spring sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011015658.1A CN112082063B (en) | 2020-09-24 | 2020-09-24 | High-stability photographing device for geographical surveying and mapping |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011015658.1A CN112082063B (en) | 2020-09-24 | 2020-09-24 | High-stability photographing device for geographical surveying and mapping |
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| CN112082063A CN112082063A (en) | 2020-12-15 |
| CN112082063B true CN112082063B (en) | 2022-01-28 |
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| CN202011015658.1A Expired - Fee Related CN112082063B (en) | 2020-09-24 | 2020-09-24 | High-stability photographing device for geographical surveying and mapping |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113050770B (en) * | 2021-04-01 | 2022-12-20 | 山东科技大学 | Economic data management device based on thing networking |
| CN113847519B (en) * | 2021-09-25 | 2023-11-07 | 武汉鸿规勘测设计有限公司 | Surveying instrument with GPS positioning module |
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| CN111424926A (en) * | 2020-04-01 | 2020-07-17 | 潘小妹 | Reduce health burden and higher cement for building of security places platform |
| CN111513495A (en) * | 2020-04-27 | 2020-08-11 | 嘉兴森创家居有限公司 | Transfer device for furniture for increasing stability during moving and parking |
| CN111496717A (en) * | 2020-06-22 | 2020-08-07 | 浙江火萌互娱信息技术有限公司 | Aluminum alloy pipe machining auxiliary device with fixed outer wall and supporting inner cavity |
| CN111673649A (en) * | 2020-07-01 | 2020-09-18 | 杭州企势科技有限公司 | Fixing device for ceramic machining with internal limiting and top pressing functions |
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| CN112082063A (en) | 2020-12-15 |
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