CN114251545A - Positioning device for surveying and mapping - Google Patents
Positioning device for surveying and mapping Download PDFInfo
- Publication number
- CN114251545A CN114251545A CN202011022980.7A CN202011022980A CN114251545A CN 114251545 A CN114251545 A CN 114251545A CN 202011022980 A CN202011022980 A CN 202011022980A CN 114251545 A CN114251545 A CN 114251545A
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- adjusting
- surveying
- threaded rod
- fixedly connected
- positioning device
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- 238000013507 mapping Methods 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000003381 stabilizer Substances 0.000 claims description 15
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical group C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 3
- 238000005286 illumination Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 12
- 239000000203 mixture Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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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
- F16M11/02—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
- F16M11/242—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 spreading of the legs
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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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)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses a positioning device for surveying and mapping, which comprises a base seat arranged in a disc shape, wherein the bottom of the base seat is uniformly and fixedly connected with a plurality of U-shaped blocks, the U-shaped blocks are connected with support legs through rotating shafts, limit mechanisms are arranged on the support legs, a plurality of rectangular grooves are uniformly formed in the base seat, adjusting threaded rods arranged horizontally are connected in the rectangular grooves in a rotating mode, the adjusting threaded rods are connected with linkage rods through adjusting and positioning mechanisms, and the linkage rods are rotatably connected with placing clamping blocks arranged in an L shape. According to the invention, the position of the movable ring on the adjusting threaded rod is adjusted according to the size of the surveying instrument, the surveying instrument is placed on the plurality of placing clamping blocks, the rectangular block is moved to drive the movable ring to move by rotating the adjusting threaded rod, so that the surveying instrument is stabilized, and when the surveying instrument needs to be horizontally adjusted, the height of the placing clamping blocks is adjusted by rotating the adjusting threaded rod on the corresponding side, so that the instrument is horizontally adjusted.
Description
Technical Field
The invention relates to the technical field of surveying and mapping supports, in particular to a positioning device for surveying and mapping.
Background
Surveying and mapping engineering is the survey space, various information of earth and drawing various relief maps, the object of survey and mapping is very extensive, mainly include various ground features of earth's surface, the structure of landform and underground geology etc, need use the surveying instrument of specialty to survey and map when surveying and mapping, the surveying instrument is for surveying and mapping operation manufacturing and designing's data acquisition, handle, instrument and device such as output, mainly be divided into theodolite, spirit level and total powerstation etc, the surveying instrument need cooperate the dedicated tripod of surveying instrument to use when using, fix the surveying instrument on the tripod just can carry out the plotting work to required survey and mapping place.
The current tripod is when installing, and the mounting means is very complicated to, when ground unevenness, current tripod can not be direct levels the surveying instrument, and the telescopic link of surveying instrument highly through the tripod is adjusted, need again carry out the leveling to the surveying instrument after adjusting the height of surveying instrument through the telescopic link, thereby leads to the inconvenient problem of surveying instrument altitude mixture control, for this reason, provides a positioner of survey and drawing usefulness.
Disclosure of Invention
The invention aims to solve the problem that the height of the surveying instrument cannot be conveniently adjusted due to the fact that the height of the surveying instrument cannot be effectively and directly leveled by an existing tripod, the height of the surveying instrument is adjusted through a telescopic rod of the tripod, and the surveying instrument needs to be leveled after the height of the surveying instrument is adjusted through the telescopic rod.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a positioner that survey and drawing was used, is including the reference standard that is discoid setting, a plurality of U type pieces of the even fixedly connected with in reference standard bottom, U type piece has the stabilizer blade through axis of rotation connection, be provided with stop gear on the stabilizer blade, a plurality of rectangular channels have evenly been seted up on the reference standard, the rectangular channel internal rotation is connected with the adjusting threaded rod that is the level setting, adjusting threaded rod is connected with the gangbar through adjusting positioning mechanism, the gangbar rotates to be connected with and is the clamp splice of placing of L type setting.
Preferably, stop gear is including seting up the through hole on the reference base, the through hole rotates and is connected with the regulating spindle, regulating spindle top fixedly connected with location knob, the regulating spindle lateral wall is provided with the screw thread layer, screw thread layer threaded connection has spacing dish, set up a plurality of spacing mouths that run through the lateral wall on the spacing dish, the stabilizer blade is located spacing mouthful.
Preferably, adjust positioning mechanism and establish the shift ring on adjusting the threaded rod lateral wall including the cover, the shift ring top is seted up flutedly, fixedly connected with fixed axle in the recess, the fixed axle rotates with the gangbar and is connected.
Preferably, one end of the adjusting threaded rod penetrates through the side wall of the reference base and extends outwards, and is connected with an adjusting knob, the outer side wall of the adjusting threaded rod is in threaded connection with a rectangular block, and the rectangular block is located in the rectangular groove and is in sliding connection with the bottom in the rectangular groove.
Preferably, the placing clamping block consists of a bottom plate and a side plate, the side wall of the side plate is fixedly connected with a connecting piece, the connecting piece is fixedly connected with a connecting shaft, and a connecting hole which is sleeved with the connecting shaft is formed in the linkage rod.
Preferably, the U-shaped block is fixedly connected with two ends of the rotating shaft, and the end part of the supporting leg is provided with a rotating port which is sleeved with the rotating shaft.
Preferably, an illuminating lamp is arranged below the reference seat.
Compared with the prior art, the invention has the beneficial effects that:
1. adjust the position of shift ring on adjusting threaded rod according to surveying instrument's size, place surveying instrument a plurality of clamp blocks of placing on, make the rectangle piece remove to drive the shift ring and remove through rotating adjusting threaded rod, realize the stability to surveying instrument to when needs carry out horizontal adjustment to surveying instrument, realize placing the regulation of clamp block height through rotating the adjusting threaded rod of corresponding one side, thereby realize the horizontally adjustment to the instrument.
2. When guaranteeing horizontally position on ground and surveying and mapping, can make spacing dish carry out altitude mixture control through rotating the regulating spindle, can make a plurality of stabilizer blade angles change together under the effect of spacing mouthful on spacing dish, under the condition of guaranteeing that stabilizer blade length is unanimous, can effectually guarantee when carrying out altitude mixture control to the support, surveying instrument is in the horizontality all the time to need not to adjust the instrument behind the support altitude mixture control, made things convenient for surveying and mapping personnel's use.
Drawings
FIG. 1 is a schematic structural diagram of a positioning device for surveying and mapping according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic top view of a positioning device for surveying and mapping according to the present invention.
In the figure: the device comprises a base 1, a U-shaped block 2, a rotating shaft 3, support legs 4, a rectangular groove 5, an adjusting threaded rod 6, a linkage rod 7, a placing clamping block 8, an adjusting shaft 9, a positioning knob 10, a limiting disc 11, a limiting opening 12, a moving ring 13, an adjusting knob 14, a rectangular block 15 and a connecting piece 16.
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.
The embodiment of the invention provides a positioning device for surveying and mapping, which comprises a base seat arranged in a disc shape, wherein the bottom of the base seat is uniformly and fixedly connected with a plurality of U-shaped blocks, the U-shaped blocks are connected with support legs through rotating shafts, the support legs are provided with limiting mechanisms, the base seat is uniformly provided with a plurality of rectangular grooves, the rectangular grooves are rotatably connected with adjusting threaded rods arranged horizontally, the adjusting threaded rods are connected with linkage rods through adjusting and positioning mechanisms, and the linkage rods are rotatably connected with placing clamping blocks arranged in an L shape.
The preferred scheme, stop gear is including seting up the through hole on the reference base, the through hole rotates and is connected with the regulating spindle, regulating spindle top fixedly connected with location knob, the regulating spindle lateral wall is provided with the screw thread layer, screw thread layer threaded connection has spacing dish, set up a plurality of spacing mouths that run through the lateral wall on the spacing dish, the stabilizer blade is located spacing mouthful.
According to the preferable scheme, the adjusting and positioning mechanism comprises a moving ring sleeved on the outer side wall of the adjusting threaded rod, a groove is formed in the top of the moving ring, a fixed shaft is fixedly connected in the groove, and the fixed shaft is rotatably connected with the linkage rod.
Preferably, one end of the adjusting threaded rod penetrates through the side wall of the reference base and extends outwards and is connected with an adjusting knob, the outer side wall of the adjusting threaded rod is in threaded connection with a rectangular block, and the rectangular block is located in the rectangular groove and is in sliding connection with the bottom in the rectangular groove.
According to the preferable scheme, the placing clamping block is composed of a bottom plate and a side plate, a connecting piece is fixedly connected to the side wall of the side plate, a connecting shaft is fixedly connected to the connecting piece, and a connecting hole which is in sleeve joint with the connecting shaft is formed in the linkage rod.
In the preferred scheme, the U-shaped block is fixedly connected with two ends of the rotating shaft, and the end parts of the support legs are provided with rotating ports which are sleeved with the rotating shaft.
Referring to fig. 1-3 in a specific technical scheme implementation scene, a positioner for surveying and mapping, including base frame 1 that is discoid setting, the even fixedly connected with a plurality of U type pieces 2 in base frame 1 bottom, U type piece 2 is connected with stabilizer blade 4 through axis of rotation 3, be provided with stop gear on the stabilizer blade 4, furthermore, stop gear is including seting up the through-hole on base frame 1, the through-hole rotates and is connected with regulating spindle 9, regulating spindle 9 top fixedly connected with location knob 10, the regulating spindle 9 lateral wall is provided with the screw thread layer, screw thread layer threaded connection has spacing dish 11, set up a plurality of spacing mouths 12 that run through the lateral wall on the spacing dish 11, location mouth 12 slightly is greater than the width of stabilizer blade 4, stabilizer blade 4 is located spacing mouth 12, spacing dish 11 passes through threaded connection with regulating spindle 9, can dismantle when needs.
Evenly seted up a plurality of rectangular channels 5 on the reference base 1, 5 internal rotations in rectangular channel are connected with the adjusting threaded rod 6 that is the level setting, adjusting threaded rod 6 is connected with gangbar 7 through adjusting positioning mechanism, furthermore, adjusting positioning mechanism establishes the shift ring 13 on adjusting threaded rod 6 lateral wall including the cover, shift ring 13 top is seted up flutedly, fixedly connected with fixed axle in the recess, the fixed axle rotates with gangbar 7 to be connected, adjusting threaded rod 6 one end runs through 1 lateral wall of reference base and outwards extends, and be connected with adjust knob 14, 6 lateral wall threaded connection of adjusting threaded rod has rectangular block 15, rectangular block 15 is located rectangular channel 5, and with 5 bottom sliding connection in rectangular channel.
The linkage rod 7 is rotatably connected with an L-shaped placing clamping block 8; place through the setting and accelerate 8, when dealing with the surveying instrument of different width, can be through adjusting the position of shift ring 13 on adjusting threaded rod 6, realize the regulation to placing the holding position of clamp splice 8 to the instrument, wherein place clamp splice 8 when supporting, its curb plate can contradict with the instrument lateral wall, the bottom plate of below can contradict with the bottom of instrument, thereby make and guarantee the stability of placing clamp splice 8 through the instrument, further, it comprises bottom plate and curb plate to place clamp splice 8, curb plate lateral wall fixedly connected with connecting piece 16, fixedly connected with connecting axle on the connecting piece 16, set up the connecting hole that cup joints mutually with the connecting axle on the gangbar 7, U type piece 2 and 3 both ends fixed connection of axis of rotation, the mouth that rotates that cup joints mutually with axis of rotation 3 is seted up to stabilizer blade 4 tip.
When surveying and mapping at the horizontal position of the ground, the limiting disc 11 penetrates through the plurality of support legs 4 to move downwards, the limiting disc 11 is in threaded connection with the adjusting shaft 9, the limiting disc 11 is moved by rotating the adjusting shaft 9, when the limiting disc 11 moves, the support legs 4 in the limiting openings 12 of the limiting disc gradually incline, when the support legs 4 incline, the height of the reference base 1 supported by the support legs 4 can be adjusted, and when the limiting disc 11 is adjusted at the horizontal position of the ground, the respective inclination angles of the support legs 4 are consistent, so that the level of the reference base 1 cannot be influenced when the height of the reference base 1 is adjusted, a surveying and mapping instrument on the clamp block 8 is constantly in a horizontal state when the height is adjusted, and therefore, the instrument does not need to be adjusted after the height of the support is adjusted;
furthermore, when the position at ground unevenness is surveyed and drawn, place surveying instrument when placing clamp splice 8 on, when the level of instrument is adjusted to needs, make adjusting screw rod 6 rotate through rotating adjust knob 14, rectangular block 15 that is located on adjusting screw rod 6 can conflict shift ring 13 and remove, shift ring 13's removal can make gangbar 7 inclination produce the change, thereby make gangbar 7 drive and place clamp splice 8 and carry out the change of a height, when placing clamp splice 8 and change the height, can make the high production of instrument one side change, thereby realize the horizontally quick adjustment to the instrument.
In a preferable scheme, an illuminating lamp is arranged below the reference seat 1. In other implementation scenarios, the positioning device is a tripod structure, the tripod comprising a head element and a plurality of support legs, whereby each said leg is attached at one end to said head element, said tripod comprising a lighting device, whereby said lighting device is arranged to illuminate a space below said head element. This configuration is beneficial because it illuminates the working area of the tripod (e.g., the area under the head element of the tripod). This illumination makes it easier for the tripod user to observe and use the following mechanical structures: the mechanical structure is required when mounting or adjusting the tripod in low light environments or in environments where densely populated rooms (e.g., news conference rooms) are obscured by other users and lighting is insufficient. Furthermore, the lighting under the head element of the tripod does not radiate any unwanted light to the target, which would be captured by a camera mounted on the tripod and cause possible distractions to the target and/or other persons/objects in the room. In addition, photographers can place their accessories or bags in the illuminated area under the tripod so that they can see to position or use the accessories.
Compared with the prior art, the invention has the beneficial effects that:
3. adjust the position of shift ring on adjusting threaded rod according to surveying instrument's size, place surveying instrument a plurality of clamp blocks of placing on, make the rectangle piece remove to drive the shift ring and remove through rotating adjusting threaded rod, realize the stability to surveying instrument to when needs carry out horizontal adjustment to surveying instrument, realize placing the regulation of clamp block height through rotating the adjusting threaded rod of corresponding one side, thereby realize the horizontally adjustment to the instrument.
4. When guaranteeing horizontally position on ground and surveying and mapping, can make spacing dish carry out altitude mixture control through rotating the regulating spindle, can make a plurality of stabilizer blade angles change together under the effect of spacing mouthful on spacing dish, under the condition of guaranteeing that stabilizer blade length is unanimous, can effectually guarantee when carrying out altitude mixture control to the support, surveying instrument is in the horizontality all the time to need not to adjust the instrument behind the support altitude mixture control, made things convenient for surveying and mapping personnel's use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a positioner that survey and drawing was used, is including base (1) that is discoid setting, its characterized in that, a plurality of U type pieces (2) of even fixedly connected with in base (1) bottom, U type piece (2) are connected with stabilizer blade (4) through axis of rotation (3), be provided with stop gear on stabilizer blade (4), a plurality of rectangular channels (5) have evenly been seted up on base (1), rectangular channel (5) internal rotation is connected with adjusting threaded rod (6) that are the level setting, adjusting threaded rod (6) are connected with gangbar (7) through adjusting positioning mechanism, gangbar (7) rotate be connected with be the clamp splice (8) of placing of L type setting.
2. The positioning device for surveying and mapping according to claim 1, wherein the limiting mechanism comprises a through hole formed in the reference base (1), the through hole is rotatably connected with an adjusting shaft (9), a positioning knob (10) is fixedly connected to the top of the adjusting shaft (9), a threaded layer is arranged on the outer side wall of the adjusting shaft (9), the threaded layer is in threaded connection with a limiting disc (11), a plurality of limiting ports (12) penetrating through the side wall are formed in the limiting disc (11), and the support leg (4) is located in the limiting ports (12).
3. The positioning device for surveying and mapping according to claim 1, wherein the adjusting and positioning mechanism includes a moving ring (13) sleeved on an outer side wall of the adjusting threaded rod (6), a groove is formed at a top of the moving ring (13), a fixed shaft is fixedly connected in the groove, and the fixed shaft is rotatably connected with the linkage rod (7).
4. The positioning device for surveying and mapping according to claim 1, characterized in that one end of the adjusting threaded rod (6) extends outwards through the side wall of the reference base (1) and is connected with an adjusting knob (14), a rectangular block (15) is connected with the outer side wall of the adjusting threaded rod (6) in a threaded manner, and the rectangular block (15) is located in the rectangular groove (5) and is in sliding connection with the bottom in the rectangular groove (5).
5. The positioning device for surveying and mapping according to claim 1, wherein the placing clamping block (8) is composed of a bottom plate and a side plate, a connecting piece (16) is fixedly connected to a side wall of the side plate, a connecting shaft is fixedly connected to the connecting piece (16), and a connecting hole sleeved with the connecting shaft is formed in the linkage rod (7).
6. The positioning device for surveying and mapping according to claim 1, wherein the U-shaped block (2) is fixedly connected to two ends of the rotating shaft (3), and the end of the supporting leg (4) is provided with a rotating port sleeved with the rotating shaft (3).
7. A positioning device for surveying and mapping according to claim 1, characterized in that an illumination lamp is arranged below the reference base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011022980.7A CN114251545A (en) | 2020-09-25 | 2020-09-25 | Positioning device for surveying and mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011022980.7A CN114251545A (en) | 2020-09-25 | 2020-09-25 | Positioning device for surveying and mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114251545A true CN114251545A (en) | 2022-03-29 |
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ID=80790300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011022980.7A Pending CN114251545A (en) | 2020-09-25 | 2020-09-25 | Positioning device for surveying and mapping |
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| Country | Link |
|---|---|
| CN (1) | CN114251545A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115854204A (en) * | 2023-02-02 | 2023-03-28 | 内江市市政设施建设管护中心 | On-spot mapping device of building engineering cost |
-
2020
- 2020-09-25 CN CN202011022980.7A patent/CN114251545A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115854204A (en) * | 2023-02-02 | 2023-03-28 | 内江市市政设施建设管护中心 | On-spot mapping device of building engineering cost |
| CN115854204B (en) * | 2023-02-02 | 2023-08-18 | 内江市市政设施建设管护中心 | On-spot survey and drawing device of building engineering cost |
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Application publication date: 20220329 |
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