CN216523939U - A portable on-spot mapping device for civil engineering cost - Google Patents
A portable on-spot mapping device for civil engineering cost Download PDFInfo
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- CN216523939U CN216523939U CN202123168198.9U CN202123168198U CN216523939U CN 216523939 U CN216523939 U CN 216523939U CN 202123168198 U CN202123168198 U CN 202123168198U CN 216523939 U CN216523939 U CN 216523939U
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- 238000013507 mapping Methods 0.000 title claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 8
- 238000005259 measurement Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to a portable field surveying and mapping device for civil engineering cost, which comprises a supporting plate, wherein the top of the supporting plate is fixedly connected with a fixed column, the left side of the fixed column is fixedly provided with a fixed bin, the inside of the fixed column is movably connected with a connecting column, the bottom of the supporting plate is fixedly provided with a connecting frame, the front side of the connecting frame is fixedly connected with a supporting column, the inside of the fixed column is provided with an adjusting mechanism, and the supporting column is provided with a movable assembly. This a portable on-spot mapping device for civil engineering cost through setting up adjustment mechanism, can highly adjust mapping device, and it is more convenient to let the user use in the measurement process, through setting up spacing subassembly, after the altitude mixture control to mapping device is accomplished, fixes mapping device, avoids in the use mapping device gliding to lead to the measuring result deviation, and then improves work efficiency, the person's of facilitating the use.
Description
Technical Field
The utility model relates to the technical field of surveying and mapping devices, in particular to a portable field surveying and mapping device for civil engineering cost.
Background
When the civil engineering cost is calculated, the site needs to be surveyed, the terrain is measured, so that the civil engineering cost can be estimated more accurately, the civil engineering cost surveying and mapping needs more instruments to assist in comparison with the common surveying and mapping, and the surveying and mapping instrument is simply an instrument and a device for data acquisition, processing, output and the like designed and manufactured for surveying and mapping operation, and is used for various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by the measurement operation in the engineering construction planning and designing, construction and operation management stages.
To building engineering, survey and drawing is one of them indispensable, need be familiar with and use various mapping device, when measuring, need measure many places position, and because the topographic position height difference, mapping device's highly corresponding adjusts, and current mapping device is inconvenient adjusts highly, and simultaneously, the great inconvenient carrying of the complicated size of height finding device structure, so, provide a portable on-the-spot mapping device for civil engineering cost.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a portable on-site surveying and mapping device for civil engineering cost, which has the advantages of convenience in carrying and height adjustment and the like, and solves the problems that the conventional surveying and mapping device is inconvenient in height adjustment and carrying.
In order to achieve the purpose, the utility model provides the following technical scheme: a portable field surveying and mapping device for civil engineering construction cost comprises a supporting plate, wherein a fixed column is fixedly connected to the top of the supporting plate, a fixed bin is fixedly mounted on the left side of the fixed column, a connecting column is movably connected to the inside of the fixed column, a surveying and mapping instrument is fixedly mounted on the top of the connecting column, a connecting frame is fixedly mounted at the bottom of the supporting plate, two supporting rods are movably connected to the inside of the connecting frame, a supporting column is fixedly connected to the front side of the connecting frame, an adjusting mechanism is arranged inside the fixed column, and a movable assembly is arranged on the supporting column;
the adjusting mechanism comprises a toothed plate fixedly connected with the bottom of the connecting column, the right side of the fixed column is movably connected with a rotating rod, the outer side of the rotating rod is fixedly connected with a first gear meshed with the toothed plate, the outer side of the rotating rod is fixedly connected with a second gear, and a limiting assembly is arranged on the fixed bin.
Further, the movable assembly comprises an installation block fixedly installed on the outer side of the support column, the back face of the installation block is movably provided with two connecting rods, the front face of the support rod is provided with a sliding groove, and one end of each connecting rod is movably connected with a sliding block in sliding connection with the sliding groove.
Further, spacing subassembly includes the fixed plate of fixed mounting between roof and the interior diapire in fixed storehouse, the inside swing joint of fixed plate has the gag lever post, the outside fixedly connected with spring of gag lever post, the right side of spring and the left side fixed connection of fixed plate.
Further, the one end of dwang is run through and is extended to the inside in fixed storehouse, the one end of gag lever post is run through and is extended to the inside of fixed column.
Furthermore, a movable groove is formed in the inner wall of the back face of the fixed column, and a connecting block which is connected with the movable groove in a sliding mode is fixedly installed on the back face of the toothed plate.
Further, the right side fixedly connected with handle of dwang, two the equal fixedly connected with in top of bracing piece grabs the lower margin.
Further, the fixed column is the inside hollow cuboid, the fixed bin is the inside hollow cuboid of just left side disappearance, equal swing joint has the connecting axle between link and two bracing pieces.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this a portable on-spot mapping device for civil engineering cost through setting up adjustment mechanism, can highly adjust mapping device, and it is more convenient to let the user use in the measurement process, through setting up spacing subassembly, after the altitude mixture control to mapping device is accomplished, fixes mapping device, avoids in the use mapping device gliding to lead to the measuring result deviation, and then improves work efficiency, the person's of facilitating the use.
2. This a portable on-spot mapping device for civil engineering cost through setting up movable assembly, makes mapping device's bracing piece can fold, lets the bracing piece draw close to support column one side, and the person of facilitating the use measures the messenger at different places and removes mapping device, reduces user's transport time, and then improves work efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side sectional view of the fixing post structure of the present invention;
FIG. 3 is an enlarged view of the portion A of FIG. 1 according to the present invention.
In the figure: 1 backup pad, 2 fixed columns, 3 spliced poles, 4 surveying instrument, 5 link, 6 bracing pieces, 7 support columns, 8 pinion rack, 9 dwang, 10 first gear, 11 second gear, 12 installation pieces, 13 connecting rods, 14 fixed bins, 15 gag lever posts, 16 springs.
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. 1-2, the portable field surveying and mapping device for civil engineering cost in the embodiment includes a supporting plate 1, a fixed column 2 is fixedly connected to the top of the supporting plate 1, the fixed column 2 is a cuboid with a hollow interior, a fixed bin 14 is fixedly installed on the left side of the fixed column 2, the fixed bin 14 is a cuboid with a hollow interior and a missing left side, a connecting column 3 is movably connected to the interior of the fixed column 2, a surveying and mapping instrument 4 is fixedly installed on the top of the connecting column 3, a connecting frame 5 is fixedly installed on the bottom of the supporting plate 1, two support rods 6 are movably connected to the interior of the connecting frame 5, a connecting shaft is movably connected between the connecting frame 5 and the two support rods 6, a grab pin is fixedly connected to the bottoms of the two support rods 6, a support column 7 is fixedly connected to the front of the connecting frame 5, and an adjusting mechanism is arranged inside the fixed column 2, the support column 7 is provided with a movable component.
Adjustment mechanism include with 3 bottom fixed connection's of spliced pole pinion rack 8, the movable groove has been seted up to the back inner wall of fixed column 2, the back fixed mounting of pinion rack 8 have with movable groove sliding connection's connecting block, the right side swing joint of fixed column 2 has dwang 9, the right side fixedly connected with handle of dwang 9, the outside fixedly connected with of dwang 9 and the first gear 10 of pinion rack 8 meshing, the outside fixedly connected with second gear 11 of dwang 9, be provided with spacing subassembly on the fixed bin 14.
In this embodiment, the movable assembly includes the installation piece 12 of fixed mounting in the support column 7 outside, and the back movable mounting of installation piece 12 has a quantity to be two connecting rod 13, and the spout has been seted up in the front of bracing piece 6, and the one end swing joint of connecting rod 13 has the slider with spout sliding connection.
In this embodiment, spacing subassembly includes the fixed plate of fixed mounting between roof and the interior diapire in fixed storehouse 14, and the inside swing joint of fixed plate has gag lever post 15, and the one end of dwang 9 runs through and extends to the inside of fixed storehouse 14, and the one end of gag lever post 15 runs through and extends to the inside of fixed column 2, and the outside fixedly connected with spring 16 of gag lever post 15, the right side of spring 16 and the left side fixed connection of fixed plate.
It should be noted that the first gear 10 and the second gear 11 rotate synchronously, the size of the limiting rod 15 is matched with the distance between two adjacent gear teeth of the first gear 10 and the second gear 11, and when the limiting rod 15 is fixed, the limiting rod 15 passes through the gear teeth of the first gear 10 and extends to between the gear teeth of the second gear 11, so as to limit the first gear 10 and the second gear 11.
The working principle of the above embodiment is as follows:
(1) this a portable on-spot mapping device for civil engineering cost, through setting up adjustment mechanism and spacing subassembly, when pulling gag lever post 15, make gag lever post 15 and first gear 10 and the separation of second gear 11, rotate the handle again, dwang 9 begins to rotate, and then drive first gear 10 and rotate, make the pinion rack 8 up-and-down motion with first gear 10 meshing, the activity groove through fixed column 2 setting, make pinion rack 8 drive spliced pole 3 rise or descend, thereby highly adjust surveying instrument 4, after surveying instrument 4's altitude mixture control is accomplished, loosen gag lever post 15, tension through spring 16, make gag lever post 15 reinsert between first gear 10 and the second gear 11, it is spacing to it, avoid pinion rack 8 to descend because of factors such as gravity, thereby produce the influence to measured data.
(2) This a portable on-spot mapping device for civil engineering cost, through setting up movable assembly, make connecting rod 13 slide in the spout, thereby receive and release bracing piece 6, when two bracing pieces 6 are to the one side motion that leaves mutually, make bracing piece 6 expand certain angle, will grab the lower margin again and insert ground, make mapping device stably fix subaerial, when needs remove, extract bracing piece 6 from ground, two bracing pieces 6 are to relative one side motion, make bracing piece 6 and support column 7 form a whole, thereby the person of facilitating the use carries.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A portable on-site mapping device for civil engineering costs, comprising a support plate (1), characterized in that: the top of the supporting plate (1) is fixedly connected with a fixing column (2), the left side of the fixing column (2) is fixedly provided with a fixing bin (14), the inside of the fixing column (2) is movably connected with a connecting column (3), the top of the connecting column (3) is fixedly provided with a surveying instrument (4), the bottom of the supporting plate (1) is fixedly provided with a connecting frame (5), the inside of the connecting frame (5) is movably connected with two supporting rods (6), the front of the connecting frame (5) is fixedly connected with a supporting column (7), the inside of the fixing column (2) is provided with an adjusting mechanism, and the supporting column (7) is provided with a movable assembly;
the adjusting mechanism comprises a toothed plate (8) fixedly connected with the bottom of the connecting column (3), the right side of the fixing column (2) is movably connected with a rotating rod (9), the outer side of the rotating rod (9) is fixedly connected with a first gear (10) meshed with the toothed plate (8), the outer side of the rotating rod (9) is fixedly connected with a second gear (11), and a limiting assembly is arranged on the fixed bin (14).
2. A portable on-site mapping device for construction costs according to claim 1, characterized in that: the movable assembly comprises an installation block (12) fixedly installed on the outer side of the supporting column (7), the back movable installation of the installation block (12) is provided with two connecting rods (13), the front of the supporting rod (6) is provided with a sliding groove, and one end of each connecting rod (13) is movably connected with a sliding block in sliding connection with the sliding groove.
3. A portable on-site mapping device for construction costs according to claim 1, characterized in that: spacing subassembly includes the fixed plate of fixed mounting between roof and the interior diapire in fixed storehouse (14), the inside swing joint of fixed plate has gag lever post (15), the outside fixedly connected with spring (16) of gag lever post (15), the right side of spring (16) and the left side fixed connection of fixed plate.
4. A portable on-site mapping device for construction costs according to claim 3, characterized in that: one end of the rotating rod (9) penetrates through and extends to the inside of the fixed bin (14), and one end of the limiting rod (15) penetrates through and extends to the inside of the fixed column (2).
5. A portable on-site mapping device for construction costs according to claim 1, characterized in that: the back inner wall of the fixed column (2) is provided with a movable groove, and the back of the toothed plate (8) is fixedly provided with a connecting block which is connected with the movable groove in a sliding manner.
6. A portable on-site mapping device for construction costs according to claim 1, characterized in that: the right side fixedly connected with handle of dwang (9), two the equal fixedly connected with in bottom of bracing piece (6) grabs the lower margin.
7. A portable on-site mapping device for construction costs according to claim 1, characterized in that: the fixing column (2) is a cuboid with a hollow interior, the fixing bin (14) is a cuboid with a hollow interior and missing on the left side, and a connecting shaft is movably connected between the connecting frame (5) and the two supporting rods (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123168198.9U CN216523939U (en) | 2021-12-16 | 2021-12-16 | A portable on-spot mapping device for civil engineering cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123168198.9U CN216523939U (en) | 2021-12-16 | 2021-12-16 | A portable on-spot mapping device for civil engineering cost |
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| Publication Number | Publication Date |
|---|---|
| CN216523939U true CN216523939U (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123168198.9U Expired - Fee Related CN216523939U (en) | 2021-12-16 | 2021-12-16 | A portable on-spot mapping device for civil engineering cost |
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| CN (1) | CN216523939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117469535A (en) * | 2023-10-30 | 2024-01-30 | 金梦佳 | Method for measuring construction size of engineering cost |
-
2021
- 2021-12-16 CN CN202123168198.9U patent/CN216523939U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117469535A (en) * | 2023-10-30 | 2024-01-30 | 金梦佳 | Method for measuring construction size of engineering cost |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |