CN212931442U - Mapping instrument positioning device for engineering mapping - Google Patents
Mapping instrument positioning device for engineering mapping Download PDFInfo
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- CN212931442U CN212931442U CN202022191864.XU CN202022191864U CN212931442U CN 212931442 U CN212931442 U CN 212931442U CN 202022191864 U CN202022191864 U CN 202022191864U CN 212931442 U CN212931442 U CN 212931442U
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- 238000013507 mapping Methods 0.000 title claims abstract description 29
- 238000005259 measurement Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an engineering mapping device technical field, especially a mapping appearance positioner is used in engineering mapping, including the crossbearer, the sliding tray has been seted up to one side on crossbearer surface top, the standing groove has been seted up at the middle part of sliding tray inner wall bottom surface, first through-hole has been seted up to one side of standing groove inner wall, the draw-in groove has been seted up at the middle part that sliding tray top surface one side was kept away from to the crossbearer, the mounting groove has all been seted up to the bottom of the inside four corners department of crossbearer. The utility model has the advantages that: the sliding groove is formed in one side of the top end of the outer surface of the transverse frame, the placing groove is formed in the bottom of the middle end of the sliding groove, the rack is connected to the inside of the sliding groove in a sliding mode, the gear is arranged inside the placing groove, the gear is meshed with the rack, meanwhile, the mounting plate is fixedly connected to the top surface of the rack, when the mounting plate is used, a surveying and mapping instrument is mounted on the mounting plate, the rack is driven through the rotating gear, the position of the surveying and mapping instrument can be finely adjusted, and the use convenience is brought to a user.
Description
Technical Field
The utility model relates to an engineering mapping device technical field, especially a mapping appearance positioner is used in engineering survey and drawing.
Background
The surveying instrument is used for various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by measurement in planning, designing, construction and operation management stages in engineering construction.
In order to make the surveying instrument more stable when using, generally adopt the tripod to fix a position the surveying instrument, the tripod is the most common bearing structure, portable, and stability is better, makes things convenient for the surveying personnel to use, simultaneously when in-service use, has the positioner of some other structures in addition, nevertheless the positioner who uses at present, when in-service use, still has following shortcoming:
during measurement, the position of the triangular support needs to be moved according to a measured point, but when the moving distance is small, the positioning device needs to be adjusted back and forth all the time, and the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide an engineering is mapping and drawing appearance positioner for survey and drawing, effectively solved prior art's not enough.
The purpose of the utility model is realized through the following technical scheme: a mapping instrument positioning device for engineering mapping comprises a cross frame;
a sliding groove is formed in one side of the top end of the outer surface of the cross frame, a placing groove is formed in the middle of the bottom surface of the inner wall of the sliding groove, a first through hole is formed in one side of the inner wall of the placing groove, a clamping groove is formed in the middle of one side, away from the top surface of the sliding groove, of the cross frame, mounting grooves are formed in the bottom ends of four corners of the interior of the cross frame, and fixing rods are fixedly connected to the outer sides of the inner walls;
a rack is connected inside the sliding groove in a sliding manner, and the middle part of the top surface of the rack is fixedly connected with an installation plate;
a gear is arranged in the placing groove and is meshed with the rack, a handle rod is rotatably connected in the first through hole, and one end of the outer surface of the handle rod is fixedly connected with the center of the gear;
the four mounting grooves are internally provided with a fixing plate, one end of the top surface of each fixing plate is provided with a second through hole, the four second through holes are respectively rotatably connected with four fixing rods, the top ends of the outer surfaces of the four fixing plates are provided with a plurality of mounting holes, and drill rods are in threaded connection with the insides of the mounting holes;
horizontal bubbles are clamped in the clamping grooves.
Optionally, the size of the inner wall of the sliding groove is matched with the size of the rack, and the size of the inner wall of the placing groove is larger than the diameter of the gear.
Optionally, the length of the four fixing plates is smaller than the length of the inner wall of the mounting groove, and the thickness of the four fixing plates is slightly larger than the height of the inner wall of the mounting groove.
Optionally, the mounting holes are uniformly distributed on the outer surface of the fixing plate, and the inner walls of the mounting holes are provided with threads.
Optionally, the height of the inner wall of the clamping groove is slightly smaller than the height of the horizontal bubbles, and the width of the inner wall of the clamping groove is larger than the width of the horizontal bubbles.
Optionally, the diameter of the handle rod is equal to the inner diameter of the first through hole, and one end of the outer surface of the handle rod is in threaded connection with the inner wall of the center of the gear.
The utility model has the advantages of it is following:
1. this mapping instrument positioner is used in engineering survey and drawing, set up the sliding tray through the one side on crossbearer surface top, the standing groove has been seted up to the bottom of end in the sliding tray, wherein there is the rack at the inside sliding connection of sliding tray, be provided with the gear in the inside of standing groove, gear and rack mesh mutually, simultaneously at the top surface fixedly connected with mounting panel of rack, when using, install mapping instrument on the mounting panel, drive the rack through the rotating gear, can realize finely tuning mapping instrument's position, the person of facilitating the use uses.
2. This mapping instrument positioner is used in engineering survey and drawing, set up the mounting groove through the four corners department at the crossbearer, one side fixed connection dead lever at the mounting groove inner wall, the surface of dead lever rotates and is connected with the fixed plate, wherein a plurality of mounting holes have been seted up to the surface of fixed plate, during the use, with the inside of drill rod threaded connection at the mounting hole, not only play the effect of supporting whole device, can also carry out the height control, and simultaneously, the draw-in groove has been seted up at the middle part of crossbearer top surface one side, the horizontal bubble has been clamped in the inside of draw-in groove, the person of facilitating the use carries out the leveling, and be convenient for install.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic structural view of the cross frame of the present invention;
fig. 4 is a schematic view of the internal structure of the cross frame of the present invention;
fig. 5 is a schematic structural diagram of the fixing plate of the present invention.
In the figure: 1-horizontal frame, 2-horizontal bubble, 3-fixing plate, 4-drill rod, 5-mounting plate, 6-handle rod, 7-gear, 8-rack, 9-sliding groove, 10-clamping groove, 11-mounting groove, 12-fixing rod, 13-first through hole, 14-placing groove, 15-mounting hole and 16-second through hole.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 5, a mapping instrument positioning device for engineering surveying and mapping comprises a cross frame 1;
a sliding groove 9 is formed in one side of the top end of the outer surface of the transverse frame 1, a placing groove 14 is formed in the middle of the bottom surface of the inner wall of the sliding groove 9, a first through hole 13 is formed in one side of the inner wall of the placing groove 14, a clamping groove 10 is formed in the middle of one side, away from the top surface of the sliding groove 9, of the transverse frame 1, mounting grooves 11 are formed in the bottom ends of four corners of the inner portion of the transverse frame 1, and fixing rods 12 are fixedly connected to the;
a rack 8 is connected inside the sliding groove 9 in a sliding manner, and the middle part of the top surface of the rack 8 is fixedly connected with a mounting plate 5;
a gear 7 is arranged in the placing groove 14, the gear 7 is meshed with the rack 8, a handle rod 6 is rotatably connected in the first through hole 13, and one end of the outer surface of the handle rod 6 is fixedly connected with the center of the gear 7;
the fixed plates 3 are arranged in the four mounting grooves 11, the second through holes 16 are formed in one ends of the top surfaces of the four fixed plates 3, the four second through holes 16 are rotatably connected with the four fixed rods 12 respectively, the plurality of mounting holes 15 are formed in the top ends of the outer surfaces of the four fixed plates 3, and the drill rods 4 are in threaded connection in the plurality of mounting holes 15;
the horizontal bubble 2 is clamped in the clamping groove 10.
As an optional technical solution of the utility model:
the size of the inner wall of the sliding groove 9 is matched with the size of the rack 8, the size of the inner wall of the placing groove 14 is larger than the diameter of the gear 7, the position of the rack 8 can be limited, the gear 7 can be guaranteed to rotate smoothly, movement interference with the inner wall of the placing groove 14 cannot occur, and the positions of all parts accord with a mechanical design principle.
As an optional technical solution of the utility model:
the length of four fixed plates 3 all is less than the length of the 11 inner walls of mounting groove, the thickness of four fixed plates 3 all slightly is greater than the height of the 11 inner walls of mounting groove, make fixed plate 3 can fold into the inside of mounting groove 11, convenient to use person carries, makes the volume of whole device less simultaneously, is convenient for place and use, and fixed plate 3 can clamp in the inside of mounting groove 11, avoids the condition of the unexpected roll-off of fixed plate 3 to appear.
As an optional technical solution of the utility model:
a plurality of mounting holes 15 evenly distributed are at the surface of fixed plate 3, and the inner wall of a plurality of mounting holes 15 all is provided with the screw thread, during the use, with drill rod 4 threaded connection in the inside of mounting hole 15, not only play the effect of supporting whole device, can also carry out height control, make the practicality of whole device higher, convenient to use person adjusts.
As an optional technical solution of the utility model:
the height of draw-in groove 10 inner wall slightly is less than horizontal bubble 2's height, and the width of draw-in groove 10 inner wall is greater than horizontal bubble 2's width, and wherein horizontal bubble 2's setting, the person of facilitating the use carries out the leveling to crossbearer 1 to guarantee that the measurement accuracy of whole device is better, and the two of looks joint, be convenient for install and dismantle horizontal bubble 2, make the practicality of whole device higher.
As an optional technical solution of the utility model:
the diameter of handlebar 6 equals with the internal diameter of first through-hole 13, and the one end of handlebar 6 surface and the inner wall threaded connection of 7 centers of gears department install surveying instrument on mounting panel 5 when using, drive rack 8 through rotating gear 7, can realize finely tuning surveying instrument's position, and the person of facilitating the use uses.
The working process of the utility model is as follows: when the user uses, a sliding groove 9 is arranged on one side of the top end of the outer surface of the transverse frame 1, a placing groove 14 is arranged at the bottom of the middle end of the sliding groove 9, wherein a rack 8 is connected in the sliding groove 9 in a sliding manner, a gear 7 is arranged in the placing groove 14, the gear 7 is meshed with the rack 8, a mounting plate 5 is fixedly connected to the top surface of the rack 8, when the user uses the device, a surveying and mapping instrument is mounted on the mounting plate 5, the rack 8 is driven by rotating the gear 7, the position of the surveying and mapping instrument can be finely adjusted, the user can use the device conveniently, a fixing rod 12 is fixedly connected to one side of the inner wall of the mounting groove 11 by arranging mounting grooves 11 at the four corners of the transverse frame 1, the outer surface of the fixing rod 12 is rotatably connected with a fixing plate 3, a plurality of mounting holes 15 are arranged on the outer surface of the, not only play the effect of supporting whole device, can also carry out height control, simultaneously, seted up draw-in groove 10 at the middle part of 1 top surface one side of crossbearer, horizontal bubble 2 has been clamped to the inside of draw-in groove 10, and the person of facilitating the use carries out the leveling, and is convenient for install and dismantle horizontal bubble 2, makes the practicality of whole device higher.
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. The utility model provides an engineering is mapping instrument positioner for survey and drawing which characterized in that: comprises a transverse frame (1);
one side of the top end of the outer surface of the transverse frame (1) is provided with a sliding groove (9), the middle part of the bottom surface of the inner wall of the sliding groove (9) is provided with a placing groove (14), one side of the inner wall of the placing groove (14) is provided with a first through hole (13), the middle part of one side of the transverse frame (1) far away from the top surface of the sliding groove (9) is provided with a clamping groove (10), the bottom ends of four corners inside the transverse frame (1) are provided with mounting grooves (11), and the outer sides of the inner walls of the four mounting grooves (11) are fixedly connected with fixing;
a rack (8) is connected inside the sliding groove (9) in a sliding manner, and the middle part of the top surface of the rack (8) is fixedly connected with a mounting plate (5);
a gear (7) is arranged in the placing groove (14), the gear (7) is meshed with the rack (8), a handle rod (6) is rotatably connected in the first through hole (13), and one end of the outer surface of the handle rod (6) is fixedly connected with the center of the gear (7);
fixing plates (3) are arranged inside the four mounting grooves (11), second through holes (16) are formed in one ends of the top surfaces of the four fixing plates (3), the four second through holes (16) are respectively rotatably connected with the four fixing rods (12), a plurality of mounting holes (15) are formed in the top ends of the outer surfaces of the four fixing plates (3), and drill rods (4) are connected inside the mounting holes (15) in a threaded mode;
horizontal bubbles (2) are clamped in the clamping groove (10).
2. The surveying instrument positioning device for engineering surveying and mapping according to claim 1, characterized in that: the size of the inner wall of the sliding groove (9) is matched with that of the rack (8), and the size of the inner wall of the placing groove (14) is larger than the diameter of the gear (7).
3. The surveying instrument positioning device for engineering surveying and mapping according to claim 1, characterized in that: the length of four fixed plate (3) all is less than the length of mounting groove (11) inner wall, four the thickness of fixed plate (3) all slightly is greater than the height of mounting groove (11) inner wall.
4. The surveying instrument positioning device for engineering surveying and mapping according to claim 1, characterized in that: the mounting holes (15) are uniformly distributed on the outer surface of the fixing plate (3), and the inner walls of the mounting holes (15) are provided with threads.
5. The surveying instrument positioning device for engineering surveying and mapping according to claim 1, characterized in that: the height of the inner wall of the clamping groove (10) is slightly smaller than the height of the horizontal bubbles (2), and the width of the inner wall of the clamping groove (10) is larger than the width of the horizontal bubbles (2).
6. The surveying instrument positioning device for engineering surveying and mapping according to claim 1, characterized in that: the diameter of the handle rod (6) is equal to the inner diameter of the first through hole (13), and one end of the outer surface of the handle rod (6) is in threaded connection with the inner wall of the center of the gear (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022191864.XU CN212931442U (en) | 2020-09-30 | 2020-09-30 | Mapping instrument positioning device for engineering mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022191864.XU CN212931442U (en) | 2020-09-30 | 2020-09-30 | Mapping instrument positioning device for engineering mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212931442U true CN212931442U (en) | 2021-04-09 |
Family
ID=75310890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022191864.XU Expired - Fee Related CN212931442U (en) | 2020-09-30 | 2020-09-30 | Mapping instrument positioning device for engineering mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212931442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812524A (en) * | 2022-04-24 | 2022-07-29 | 华东交通大学 | Fixed point surveying and mapping tool for building design planning |
-
2020
- 2020-09-30 CN CN202022191864.XU patent/CN212931442U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812524A (en) * | 2022-04-24 | 2022-07-29 | 华东交通大学 | Fixed point surveying and mapping tool for building design planning |
| CN114812524B (en) * | 2022-04-24 | 2023-10-27 | 华东交通大学 | Fixed point mapping tool for architectural design planning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 |