CN220770647U - Surveying instrument adjusting device for engineering survey and drawing - Google Patents
Surveying instrument adjusting device for engineering survey and drawing Download PDFInfo
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- CN220770647U CN220770647U CN202322546696.5U CN202322546696U CN220770647U CN 220770647 U CN220770647 U CN 220770647U CN 202322546696 U CN202322546696 U CN 202322546696U CN 220770647 U CN220770647 U CN 220770647U
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- bearing seat
- surveying instrument
- seat
- surveying
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- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 210000001503 joint Anatomy 0.000 claims abstract description 17
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000013507 mapping Methods 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 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 the technical field of engineering surveying and mapping devices, in particular to a surveying and mapping instrument adjusting device for engineering surveying and mapping, which comprises a bearing seat, wherein a circular through groove is formed in the upper end of the bearing seat from top to bottom, an annular groove is formed in the lower end of the circular through groove, four supporting legs are arranged at the lower end of the bearing seat in a circumferential array, the supporting legs are rotationally connected with the bearing seat through pin shafts, positioning screws are arranged on the side surfaces of the bearing seat, a rotation adjusting mechanism is arranged on the bearing seat, a surveying and mapping instrument body is arranged at the upper end of the rotation adjusting mechanism, an abutting plate is welded at the lower end of the surveying and mapping instrument body, and clamping grooves are formed in the side surfaces of the abutting plate, and the utility model has the beneficial effects that: when the surveying instrument body needs to be rotationally adjusted, the positioning screw is outwards screwed out along the bearing seat, so that the end part of the positioning screw is separated from the side surface of the cylinder, and the rotation adjusting mechanism is rotated leftwards or rightwards at the moment and drives the surveying instrument body to rotate leftwards or rightwards through the butt joint plate.
Description
Technical Field
The utility model relates to the technical field of engineering surveying and mapping devices, in particular to a surveying and mapping instrument adjusting device for engineering surveying and mapping.
Background
The surveying instrument is simply the instrument and device for collecting, processing and outputting data designed and manufactured for surveying operation. The instrument is used for various orientations, ranging, angle measurement, height measurement, mapping, photogrammetry and other aspects required by measurement work in the planning design, construction and management phases of engineering construction. The surveying instrument needs to be installed on adjusting device when using and uses, supports fixedly the surveying instrument through adjusting device, just so can be stable survey and drawing operation. The current surveying instrument adjusting device structure is comparatively simple, and the functionality is low, can't rotate the surveying instrument about as required at the in-process of using, leads to the survey operation of surveying instrument to have very big limitation, and installs comparatively loaded down with trivial details between current surveying instrument and the adjusting device, and inconvenient dismantlement need be changed longer time when need maintain or change the surveying instrument, and need the specialized instrument to assist in dismantling, greatly reduced the efficiency of dismantling, be unfavorable for actual use.
Disclosure of Invention
The utility model aims to provide a surveying instrument adjusting device for engineering surveying and mapping, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a surveying instrument adjusting device for engineering survey and drawing, includes the bearing seat, circular logical groove has been seted up from top to bottom to the upper end of bearing seat, the ring channel has been seted up to the lower extreme in circular logical groove, four supporting legs are installed to the lower extreme of bearing seat for circumference array, the supporting leg rotates through round pin axle and bearing seat to be connected, set screw is installed to the side-mounting of bearing seat, install rotatory adjustment mechanism on the bearing seat, the surveying instrument body is installed to rotatory adjustment mechanism's upper end, the lower extreme welding of surveying instrument body has the butt plate, the draw-in groove has been seted up to the side of butt plate, install locking mechanical system on the roating seat in the rotatory adjustment mechanism.
Preferably, the set screw is in threaded connection with the bearing seat, the end part of the set screw penetrates through the bearing seat to extend into the circular through groove, and the end part of the set screw is in extrusion contact with the side surface of the cylinder in the rotation adjusting mechanism.
Preferably, the rotation adjusting mechanism includes: the rotary joint comprises a cylinder, a limiting ring, a rotary seat, a butt joint groove and a groove, wherein the cylinder is rotationally connected with the circular through groove, the limiting ring is welded at the lower end of the cylinder, the rotary seat is welded at the upper end of the cylinder, the butt joint groove is formed in the upper end of the rotary seat, and the groove is formed in the inner side of the butt joint groove.
Preferably, the limiting ring is rotationally connected with the annular groove, the rotating seat is rotationally contacted with the upper end of the bearing seat, and the butt joint plate is movably spliced with the butt joint groove.
Preferably, the locking mechanism includes: the U-shaped rod, locking spring and locking piece, peg graft there is the U-shaped rod the side of roating seat, in two tip of U-shaped rod passed the roating seat and extended to the recess, two tip all overlaps of U-shaped rod are equipped with locking spring, and the tip and the locking piece welding of U-shaped rod, locking piece and draw-in groove joint.
Preferably, the U-shaped rod is in sliding connection with the rotating seat, the locking spring is installed in the groove, and the locking block is in sliding connection with the groove.
Compared with the prior art, the utility model has the beneficial effects that: the surveying instrument adjusting device for engineering surveying is reasonable in structural design and high in practicability, when the surveying instrument body is required to be rotationally adjusted, the positioning screw is screwed out along the bearing seat, the end part of the positioning screw is separated from the side surface of the cylinder, the rotary adjusting mechanism is rotated leftwards or rightwards at the moment, the surveying instrument body is driven to rotate leftwards or rightwards by the rotary adjusting mechanism through the butt plate, the surveying instrument body is rotationally adjusted leftwards or rightwards, after the adjustment is finished, the positioning screw is screwed in along the bearing seat, the end part of the positioning screw is in extrusion contact with the cylinder, and therefore the rotary adjusting mechanism is fixed, the surveying instrument body is fixed, and the surveying instrument body is prevented from shaking in the using process; when needs dismantle the surveying instrument body, outwards stimulate U type pole, make the locking piece remove from the draw-in groove, upwards remove the surveying instrument body this moment, make the butt joint board shift out from the butt joint inslot of roating seat, thereby accomplish the dismantlement to the surveying instrument body, during the installation, insert the butt joint board of surveying instrument body lower extreme along the butt joint groove, under the effect of locking spring elastic force, make locking piece and draw-in groove joint, thereby accomplish the installation to the surveying instrument body, installation and dismantlement to the surveying instrument body are simple and convenient, work efficiency has been improved greatly, and convenient to use.
Drawings
FIG. 1 is a schematic diagram of a surveying instrument adjusting device for engineering survey according to the present utility model;
FIG. 2 is a cross-sectional view of the structure of the surveying instrument regulator for engineering survey according to the present utility model;
FIG. 3 is an exploded view of the structure of the adjusting device of the surveying instrument for engineering surveying and mapping.
In the figure: 1. a bearing seat; 11. a circular through groove; 12. an annular groove; 13. support legs; 14. a set screw; 2. a cylinder; 21. a limiting ring; 22. a rotating seat; 23. a butt joint groove; 24. a groove; 3. a mapper body; 31. an abutting plate; 32. a clamping groove; 4. a U-shaped rod; 41. a locking spring; 42. and a locking block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a surveying instrument adjusting device for engineering survey and drawing, including bearing seat 1, circular logical groove 11 has been seted up from top to bottom to the upper end of bearing seat 1, annular groove 12 has been seted up to the lower extreme of circular logical groove 11, four supporting legs 13 are installed to the lower extreme of bearing seat 1 for circumferential array, supporting legs 13 rotate through the round pin axle with bearing seat 1 to be connected, set screw 14 is installed to the side-mounting of bearing seat 1, install rotatory adjustment mechanism on the bearing seat 1, set screw 14 and bearing seat 1 threaded connection, the tip of set screw 14 passes bearing seat 1 and extends to circular logical inslot 11, the tip of set screw 14 extrudees the side of cylinder 2 in the rotatory adjustment mechanism and contacts, threaded hole has been seted up to the side of bearing seat 1, set screw 14 and threaded hole threaded connection.
The surveying instrument body 3 is installed to rotary adjustment mechanism's upper end, and the lower extreme welding of surveying instrument body 3 has butt plate 31, and rotary adjustment mechanism is including: the rotary surveying instrument comprises a cylinder 2, a limiting ring 21, a rotary seat 22, a butting groove 23 and a groove 24, wherein the cylinder 2 is rotationally connected with the circular through groove 11, the limiting ring 21 is welded at the lower end of the cylinder 2, the rotary seat 22 is welded at the upper end of the cylinder 2, the butting groove 23 is formed at the upper end of the rotary seat 22, the groove 24 is formed at the inner side of the butting groove 23, the limiting ring 21 is rotationally connected with the annular groove 12, the rotary seat 22 is rotationally contacted with the upper end of the bearing seat 1, the butting plate 31 is movably spliced with the butting groove 23, the rotary seat 22 rotates along the upper end of the bearing seat 1, the rotary seat 22 drives the cylinder 2 to rotate along the circular through groove 11, the cylinder 2 drives the limiting ring 21 to rotate along the annular groove 12, so that the rotary seat 22 can stably rotate, the rotary seat 22 in the rotary adjusting mechanism rotates leftwards or rightwards through the rotary adjusting mechanism, and the rotary seat 22 drives the surveying instrument body 3 to rotate leftwards or rightwards through the butting plate 31, so that the surveying instrument body 3 is rotationally adjusted leftwards or rightwards.
The clamping groove 32 is formed in the side face of the butt joint plate 31, and a locking mechanism is arranged on the rotating seat 22 in the rotation adjusting mechanism and comprises: the U-shaped rod 4, the locking spring 41 and the locking block 42, the side of the rotating seat 22 is inserted with two ends of the U-shaped rod 4,U, which penetrate through the rotating seat 22 and extend into the groove 24, the locking spring 41 is sleeved at the two ends of the U-shaped rod 4, the U-shaped rod 4 is in sliding connection with the rotating seat 22, the end of the U-shaped rod 4 is welded with the locking block 42, the locking block 42 is clamped with the clamping groove 32, the U-shaped rod 4 is in sliding connection with the rotating seat 22, the locking spring 41 is installed in the groove 24, the locking block 42 is in sliding connection with the groove 24, one end of the locking spring 41 is inserted with the groove 24, the other end of the locking spring 41 is inserted with the locking block 42, and the locking spring 41 applies elasticity to the locking block 42.
When the rotation adjustment of the surveying instrument body 3 is required, the positioning screw 14 is screwed out outwards along the bearing seat 1, so that the end part of the positioning screw 14 is separated from the side surface of the cylinder 2, at the moment, the rotating seat 22 rotates, the rotating seat 22 drives the cylinder 2 to rotate along the circular through groove 11, the cylinder 2 drives the limiting ring 21 to rotate along the annular groove 12, so that the rotating seat 22 can stably rotate, the rotating seat 22 in the rotation adjustment mechanism rotates leftwards or rightwards through rotating the rotation adjustment mechanism leftwards or rightwards, the rotating seat 22 drives the surveying instrument body 3 to rotate leftwards or rightwards through the abutting plate 31, the surveying instrument body 3 is subjected to leftward or rightwards rotation adjustment, after the adjustment is finished, the positioning screw 14 is screwed in inwards along the bearing seat 1, so that the end part of the positioning screw 14 is in extrusion contact with the cylinder 2, the rotation adjustment mechanism is fixed, and the surveying instrument body 3 is prevented from shaking in the using process; when the surveying instrument body 3 needs to be disassembled, the U-shaped rod 4 is pulled outwards along the rotating seat 22, the U-shaped rod 4 drives the locking block 42 to move into the groove 24, the locking block 42 extrudes the locking spring 41, meanwhile, the locking block 42 moves out of the clamping groove 32, at the moment, the surveying instrument body 3 moves upwards, and the surveying instrument body 3 drives the abutting plate 31 to move out of the abutting groove 23 of the rotating seat 22, so that the disassembly of the surveying instrument body 3 is completed; during installation, the abutting plate 31 at the lower end of the surveying instrument body 3 is inserted along the abutting groove 23, when the abutting plate 31 is in contact with the locking block 42, the abutting plate 31 pushes the locking block 42 to move into the groove 24, the locking block 42 extrudes the locking spring 41, after the abutting plate 31 is completely inserted into the abutting groove 23, under the action of elastic force of the locking spring 41, the locking block 42 is clamped with the clamping groove 32 of the abutting plate 31, so that the surveying instrument body 3 is installed, the surveying instrument body 3 is installed and disassembled simply and conveniently, the working efficiency is greatly improved, and the surveying instrument is convenient to use.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)
1. Surveying instrument adjusting device for engineering survey and drawing, including bearing seat (1), its characterized in that: the utility model discloses a surveying instrument comprises a bearing seat (1), a rotary adjusting mechanism, a clamping groove (32) and a locking mechanism, wherein the upper end of the bearing seat (1) is provided with a circular through groove (11) from top to bottom, the lower end of the circular through groove (11) is provided with an annular groove (12), the lower end of the bearing seat (1) is provided with four supporting legs (13) in a circumferential array, the supporting legs (13) are rotationally connected with the bearing seat (1) through pin shafts, the side surface of the bearing seat (1) is provided with a positioning screw (14), the bearing seat (1) is provided with the rotary adjusting mechanism, the upper end of the rotary adjusting mechanism is provided with a surveying instrument body (3), the lower end of the surveying instrument body (3) is welded with an abutting plate (31), the side surface of the abutting plate (31) is provided with the clamping groove (32), and the rotary seat (22) in the rotary adjusting mechanism is provided with the locking mechanism.
2. The surveying instrument regulator for engineering survey of claim 1, wherein: the positioning screw (14) is in threaded connection with the bearing seat (1), the end part of the positioning screw (14) penetrates through the bearing seat (1) and extends into the circular through groove (11), and the end part of the positioning screw (14) is in extrusion contact with the side face of the cylinder (2) in the rotation adjusting mechanism.
3. The surveying instrument regulator for engineering survey of claim 1, wherein: the rotation adjusting mechanism comprises: the rotary table comprises a cylinder (2), a limiting ring (21), a rotary seat (22), a butt joint groove (23) and a groove (24), wherein the cylinder (2) is rotationally connected to the circular through groove (11), the limiting ring (21) is welded at the lower end of the cylinder (2), the rotary seat (22) is welded at the upper end of the cylinder (2), the butt joint groove (23) is formed in the upper end of the rotary seat (22), and the groove (24) is formed in the inner side of the butt joint groove (23).
4. A surveying instrument regulator for engineering surveying according to claim 3, wherein: the limiting ring (21) is rotationally connected with the annular groove (12), the rotating seat (22) is rotationally contacted with the upper end of the bearing seat (1), and the butt joint plate (31) is movably spliced with the butt joint groove (23).
5. A surveying instrument regulator for engineering surveying according to claim 3, wherein: the locking mechanism comprises: u type pole (4), locking spring (41) and locking piece (42), peg graft in the side of roating seat (22) has U type pole (4), in two tip of U type pole (4) passed roating seat (22) and extend to recess (24), the equal cover of two tip of U type pole (4) is equipped with locking spring (41), the tip and the locking piece (42) welding of U type pole (4), locking piece (42) and draw-in groove (32) joint.
6. The surveying instrument regulator for engineering survey of claim 5, wherein: the U-shaped rod (4) is in sliding connection with the rotating seat (22), the locking spring (41) is installed in the groove (24), and the locking block (42) is in sliding connection with the groove (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322546696.5U CN220770647U (en) | 2023-09-19 | 2023-09-19 | Surveying instrument adjusting device for engineering survey and drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322546696.5U CN220770647U (en) | 2023-09-19 | 2023-09-19 | Surveying instrument adjusting device for engineering survey and drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220770647U true CN220770647U (en) | 2024-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322546696.5U Active CN220770647U (en) | 2023-09-19 | 2023-09-19 | Surveying instrument adjusting device for engineering survey and drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220770647U (en) |
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2023
- 2023-09-19 CN CN202322546696.5U patent/CN220770647U/en active Active
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