CN208366341U - A kind of Portable engineering surveying instrument - Google Patents
A kind of Portable engineering surveying instrument Download PDFInfo
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- CN208366341U CN208366341U CN201821166008.5U CN201821166008U CN208366341U CN 208366341 U CN208366341 U CN 208366341U CN 201821166008 U CN201821166008 U CN 201821166008U CN 208366341 U CN208366341 U CN 208366341U
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- surveying instrument
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Abstract
The utility model provides a kind of Portable engineering surveying instrument.The Portable engineering surveying instrument includes supporting mechanism, and the supporting mechanism includes support plate, groove and graduation mark；Rotating mechanism, the rotating mechanism includes high-precision servo motor and ball-screw, and the high-precision servo motor is fixed on the side of the support plate；The ball-screw is fixed on the inside of the groove；The ball-screw extends through the side wall of the support plate, and the ball-screw is fixedly connected with the high-precision servo motor；Support base, the support base are threadedly coupled with the ball-screw, and the top surface of the support base is equipped with active joint；Surveying instrument, the surveying instrument are threadedly coupled with the active joint, and the outer surface of the surveying instrument is rotatably connected to pointer.Convenient for adjusting surveying instrument distance and angle in Portable engineering surveying instrument short distance provided by the utility model, mapping precision is turned up.
Description
Technical field
The utility model relates to surveying instrument technical field more particularly to a kind of Portable engineering surveying instruments.
Background technique
Surveying instrument be in engineering construction planning and designing, construction and management stage measure required by work it is each
Kind of orientation, angle measurement, surveys high, mapping and photogrammetric etc. instrument at ranging, and when measuring operation, surveying instrument leads to
It often needs that final measurement work could be completed by tripod.
Surveying instrument is frequently necessary to carry out short-range movement and adjustment angle in use, however surveying instrument is fixed on
Cause to adjust distance every time in tripod and angle require to move entire tripod, it is time-consuming and laborious, and when moving away from
From bad control, cause mapping precision inaccurate.
Therefore, it is necessary to provide a kind of new Portable engineering surveying instrument solution above-mentioned technical problem.
Utility model content
The technical issues of the utility model solves is to provide in a kind of short distance to adjust surveying instrument distance and angle
Portable engineering surveying instrument.
In order to solve the above technical problems, Portable engineering surveying instrument provided by the utility model includes: supporting mechanism, it is described
Supporting mechanism includes support plate, groove and graduation mark, and the top surface of the support plate is provided with the groove；The one of the groove
Side is equipped with the graduation mark, and the graduation mark is located at the top surface of the support plate；Rotating mechanism, the rotating mechanism include height
Precision servo motor and ball-screw, and the high-precision servo motor is fixed on the side of the support plate；The ball wire
Thick stick is fixed on the inside of the groove, and the ball-screw is fixedly connected with the inner sidewall of the support plate；The ball wire
Thick stick extends through the side wall of the support plate, and the ball-screw is fixedly connected with the high-precision servo motor；Support base,
The support base is threadedly coupled with the ball-screw, and the top surface of the support base is equipped with active joint；Surveying instrument, the survey
It draws instrument to be threadedly coupled with the active joint, and the outer surface of the surveying instrument is rotatably connected to pointer.
Preferably, the supporting mechanism further includes battery and electric light, and the battery is fixed on the support plate
It is internal；The electric light is fixed on the outer wall of the support plate.
Preferably, the outer surface of the surveying instrument is fixedly connected with clamping plate, and the clamping plate be located at the pointer it is same
Plane；The clamping plate and the pointer are located in same horizontal line.
Preferably, the pointer is located at the top of the graduation mark, and the length of the pointer is equal to the clamping plate to institute
State the vertical range between graduation mark.
Preferably, the bottom of the support plate is fixed with fixed block, and the surface pivots of the fixed block are connected with first
Support leg, the second support leg and third support leg.
Preferably, first support leg includes the first fixed column, second sliding slot, the second fixed column and bolt, and institute
It states the first fixed column and is socketed second fixed column；The top of second fixed column is fixed with the bolt, and described first is solid
The surface of fixed column is provided with the second sliding slot, and the bolt-through passes through the second sliding slot.
Preferably, first support leg, second support leg and third support leg circular array distribution
In the surface of the fixed block, and the structure phase of first support leg, second support leg and the third support leg
Together.
Preferably, the internal symmetry of first fixed column is provided with first sliding groove, and the top of second fixed column is symmetrical
It is fixed with sliding block, and the sliding block is slidably connected with the first sliding groove.
Compared with the relevant technologies, Portable engineering surveying instrument provided by the utility model is had the following beneficial effects:
The utility model provides a kind of Portable engineering surveying instrument, by being arranged described in the high-precision servo motor drive
Surface transverse shifting of the surveying instrument in the ball-screw and the connection by the surveying instrument and the active joint, are convenient for
Position and the angle that the surveying instrument is adjusted in short distance, avoid adjusting distance every time and angle require to entire tripod into
Row movement, time-consuming and laborious problem；And by being arranged the graduation mark and the pointer, to shifting when the surveying instrument easy to remove
Dynamic distance is accurately measured, and mapping precision is helped to improve.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of preferred embodiment of Portable engineering surveying instrument provided by the utility model；
Fig. 2 is the attachment structure schematic diagram of support base shown in FIG. 1 and surveying instrument；
Fig. 3 is the schematic diagram of internal structure of the first support leg shown in FIG. 1.
Figure label: 1, supporting mechanism, 11, support plate, 12, groove, 13, graduation mark, 14, battery, 15, electric light, 2,
Rotating mechanism, 21, high-precision servo motor, 22, ball-screw, 3, support base, 31, active joint, 4, surveying instrument, 41, pointer,
42, clamping plate, 5, fixed block, the 6, first support leg, the 61, first fixed column, 611, first sliding groove, 62, second sliding slot, 63, second
Fixed column, 631, sliding block, 64, bolt, the 7, second support leg, 8, third support leg.
Specific embodiment
The utility model is described in further detail with embodiment with reference to the accompanying drawing.
Please refer to Fig. 1, Fig. 2 and Fig. 3, wherein Fig. 1 is the one of Portable engineering surveying instrument provided by the utility model
The structural schematic diagram of kind preferred embodiment；Fig. 2 is the attachment structure schematic diagram of support base shown in FIG. 1 and surveying instrument；Fig. 3 is figure
The schematic diagram of internal structure of first support leg shown in 1.Portable engineering surveying instrument includes: supporting mechanism 1, the supporting mechanism
1 includes support plate 11, groove 12 and graduation mark 13, and the top surface of the support plate 11 is provided with the groove 12；The groove
12 side is equipped with the graduation mark 13, and the graduation mark 13 is located at the top surface of the support plate 11；Rotating mechanism 2, it is described
Rotating mechanism 2 includes high-precision servo motor 21 and ball-screw 22, and the high-precision servo motor 21 is fixed on the branch
The side of fagging 11；The ball-screw 22 is fixed on the inside of the groove 12, and the ball-screw 22 and the support
The inner sidewall of plate 11 is fixedly connected；The ball-screw 22 extends through the side wall of the support plate 11, and the ball-screw
22 are fixedly connected with the high-precision servo motor 21；Support base 3, the support base 3 are threadedly coupled with the ball-screw 22,
And the top surface of the support base 3 is equipped with active joint 31；Surveying instrument 4, the surveying instrument 4 connect with 31 screw thread of active joint
It connects, and the outer surface of the surveying instrument 4 is rotatably connected to pointer 41.
For the ease of being powered to the high-precision servo motor 21 and the surveying instrument 4, and for the ease of night pair
The graduation mark 13 is observed, and the supporting mechanism 1 further includes battery 14 and electric light 15, and the battery 14 is fixed on
The inside of the support plate 11；The electric light 15 is fixed on the outer wall of the support plate 11.
For the ease of the pointer 41 is fixed, the pointer 41 loss on the move, the surveying instrument 4 are reduced
Outer surface be fixedly connected with clamping plate 42, and the clamping plate 42 is generally aligned in the same plane with the pointer 41；The clamping plate 42 and institute
Pointer 41 is stated to be located in same horizontal line.
For the ease of observing by the pointer 41 graduation mark 13, the precision of the surveying instrument 4, institute are improved
The top that pointer 41 is located at the graduation mark 13 is stated, and the length of the pointer 41 is equal to the clamping plate 42 and arrives the graduation mark 13
Between vertical range.
For the ease of being supported to the surveying instrument 4, the bottom of the support plate 11 is fixed with fixed block 5, and described
The surface pivots of fixed block 5 are connected with the first support leg 6, the second support leg 7 and third support leg 8.
It is fixed for the ease of tripod in rough bottom surface, promotes the precision of measurement, and carry for convenience,
First support leg 6 includes the first fixed column 61, second sliding slot 62, the second fixed column 63 and bolt 64, and described first
Fixed column 61 is socketed second fixed column 63；The top of second fixed column 63 is fixed with the bolt 64, and described first
The surface of fixed column 63 is provided with the second sliding slot 62, and the bolt 64 extends through the second sliding slot 62.
In order to enable more firm, first support leg 6, second support leg 7 and the third branch of support
8 circular array of support foot is distributed in the surface of the fixed block 5, and first support leg 6, second support leg 7 and
The structure of the third support leg 8 is identical.
In order to enable second fixed column 63 connects more smoothly, raising work in the inside of first fixed column 61
Efficiency when making, the internal symmetry of first fixed column 61 are provided with first sliding groove 611, the top pair of second fixed column 63
Title is fixed with sliding block 631, and the sliding block 631 is slidably connected with the first sliding groove 611.
The working principle of Portable engineering surveying instrument provided by the utility model is as follows: by the surveying instrument 4, described high-precision
Degree servo motor 21 and the electric light 15 are electrically connected with the battery 14, when needing the short distance adjustment mapping
When the position of instrument 4, start the high-precision servo motor 21, the ball-screw 22 is driven to rotate, and then drives the support
Seat 3 does transverse movement on the surface of the ball-screw 22, so that the surveying instrument 4 be driven to move, then passes through the pointer
41 and the graduation mark 13 move distance of the surveying instrument 4 is observed, when the surveying instrument 4 move to suitably away from
From stopping the high-precision servo motor 21, then by the active joint 31, adjust the angle of the surveying instrument 4 to conjunction
Right position is set, and movement and angular adjustment in short distance to the surveying instrument 4 are completed；Then the pointer 41 is fixed on the folder
The fixation to the pointer 41 is completed in the inside of plate 42；When night the graduation mark 13 can not be seen clearly, the electric light 15 is turned on
It is observed；When ground relief causes tripod to place unstable, first support leg 6, institute are adjusted by rotation
The angle between the second support leg 7 and the third support leg 8 and the fixed block 5 is stated, is then adjusted so that described second
Fixed column 63 is slided in the first sliding groove 611 inside first fixed column 61 by the sliding block 631, and it is suitable to find
Position, by rotation so that the bolt 64 and the outer surface of first fixed column 61 fit closely, similarly described in adjusting
Second support leg 7 and the third support leg 8 are completed to fix stablizing for tripod.
Compared with the relevant technologies, Portable engineering surveying instrument provided by the utility model is had the following beneficial effects:
The utility model provides a kind of Portable engineering surveying instrument, drives institute by the way that the high-precision servo motor 21 is arranged
Surveying instrument 4 is stated in the surface transverse shifting of the ball-screw 22 and by the surveying instrument 4 and the active joint 31
Connection, convenient for adjusting position and the angle of the surveying instrument 4 in short distance, avoids adjusting distance every time and angle is required to whole
A tripod is moved, time-consuming and laborious problem；And by the way that the graduation mark 13 and the pointer 41, institute easy to remove is arranged
Moving distance is accurately measured when stating surveying instrument 4, helps to improve mapping precision.
It is related to circuit and electric elements and module is the prior art, those skilled in the art may be implemented completely, nothing
Superfluous words is needed, the content of the utility model protection is not related to the improvement for software and method yet.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other relevant technical fields, are also included in the patent protection scope of the utility model.
Claims (8)
1. a kind of Portable engineering surveying instrument characterized by comprising
Supporting mechanism, the supporting mechanism include support plate, groove and graduation mark, and the top surface of the support plate be provided with it is described
Groove；The side of the groove is equipped with the graduation mark, and the graduation mark is located at the top surface of the support plate；
Rotating mechanism, the rotating mechanism includes high-precision servo motor and ball-screw, and the high-precision servo motor is solid
Due to the side of the support plate；The ball-screw is fixed on the inside of the groove, and the ball-screw and the branch
The inner sidewall of fagging is fixedly connected；The ball-screw extends through the side wall of the support plate, and the ball-screw and institute
High-precision servo motor is stated to be fixedly connected；
Support base, the support base are threadedly coupled with the ball-screw, and the top surface of the support base is equipped with active joint；
Surveying instrument, the surveying instrument are threadedly coupled with the active joint, and the outer surface of the surveying instrument is rotatably connected to finger
Needle.
2. Portable engineering surveying instrument according to claim 1, which is characterized in that the supporting mechanism further includes battery
And electric light, and the battery is fixed on the inside of the support plate；The electric light is fixed on the outer wall of the support plate.
3. Portable engineering surveying instrument according to claim 1, which is characterized in that the outer surface of the surveying instrument is fixed to be connected
It is connected to clamping plate, and the clamping plate is generally aligned in the same plane with the pointer；The clamping plate and the pointer are located in same horizontal line.
4. Portable engineering surveying instrument according to claim 3, which is characterized in that the pointer is located at the graduation mark
Surface, and the length of the pointer is equal to the clamping plate to the vertical range between the graduation mark.
5. Portable engineering surveying instrument according to claim 1, which is characterized in that the bottom of the support plate is fixed with
Determine block, and the surface pivots of the fixed block are connected with the first support leg, the second support leg and third support leg.
6. Portable engineering surveying instrument according to claim 5, which is characterized in that first support leg includes first solid
Fixed column, second sliding slot, the second fixed column and bolt, and first fixed column is socketed second fixed column；Described second
The top of fixed column is fixed with the bolt, and the surface of first fixed column is provided with the second sliding slot, and the bolt passes through
The excessively described second sliding slot of break-through.
7. Portable engineering surveying instrument according to claim 5, which is characterized in that first support leg, described second
Support leg and the third support leg circular array are distributed in the surface of the fixed block, and first support leg, institute
The structure for stating the second support leg and the third support leg is identical.
8. Portable engineering surveying instrument according to claim 6, which is characterized in that the internal symmetry of first fixed column
It is provided with first sliding groove, the top of second fixed column is symmetrically fixed with sliding block, and the sliding block and the first sliding groove are slided
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821166008.5U CN208366341U (en) | 2018-07-23 | 2018-07-23 | A kind of Portable engineering surveying instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821166008.5U CN208366341U (en) | 2018-07-23 | 2018-07-23 | A kind of Portable engineering surveying instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208366341U true CN208366341U (en) | 2019-01-11 |
Family
ID=64925775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821166008.5U Active CN208366341U (en) | 2018-07-23 | 2018-07-23 | A kind of Portable engineering surveying instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208366341U (en) |
-
2018
- 2018-07-23 CN CN201821166008.5U patent/CN208366341U/en active Active
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