CN215569509U - Adjustable all-dimensional surveying instrument - Google Patents
Adjustable all-dimensional surveying instrument Download PDFInfo
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- CN215569509U CN215569509U CN202121743529.4U CN202121743529U CN215569509U CN 215569509 U CN215569509 U CN 215569509U CN 202121743529 U CN202121743529 U CN 202121743529U CN 215569509 U CN215569509 U CN 215569509U
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Abstract
The utility model discloses an adjustable omnibearing surveying instrument, which comprises a detector body, an angle adjusting mechanism, a height adjusting mechanism, an angle measuring assembly and a height measuring assembly, wherein the angle adjusting mechanism is arranged on the detector body; the height adjusting mechanism is vertically arranged, and the telescopic end of the height adjusting mechanism vertically extends downwards and is in contact with the ground; the fixed end of the height adjusting mechanism is vertically arranged upwards, is connected with the fixed end of the angle adjusting mechanism and drives the angle adjusting mechanism to vertically move up and down; the rotating end of the angle adjusting mechanism is vertically and upwards arranged, is fixedly connected with the surveying instrument body which is horizontally arranged in a threaded manner, and drives the surveying instrument body to rotate in the horizontal direction; the surface mounting of surveying instrument body has the eyepiece, just is in angle adjustment mechanism's rotation end is equipped with angle measurement subassembly to be equipped with height measurement subassembly at its stiff end. The utility model realizes the adjustment of the angle and the height of the surveying instrument body, thereby facilitating the omnibearing surveying and mapping and improving the surveying and mapping efficiency.
Description
Technical Field
The utility model relates to the technical field of surveying instruments, in particular to an adjustable omnibearing surveying instrument.
Background
With the development of science and technology and the progress of the times, the surveying and mapping industry is rapidly developed, and the birth of a surveying and mapping instrument is promoted to a certain extent; the surveying instrument has wide application, and especially plays an indispensable role in the measurement of the building industry and the design industry.
The height and the angle of the existing surveying instrument can not be adjusted or are inconvenient to adjust, so that the surveying range is greatly limited, and the surveying efficiency is reduced. Therefore, the above problems need to be solved.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an adjustable omnibearing surveying instrument, which realizes the adjustment of the angle and the height of a surveying instrument body by matching an angle adjusting mechanism and a height adjusting mechanism, thereby facilitating omnibearing surveying and enhancing the surveying and mapping efficiency.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model discloses an adjustable omnibearing surveying instrument, which has the innovation points that: the device comprises a detector body, an angle adjusting mechanism, a height adjusting mechanism, an angle measuring assembly and a height measuring assembly; the height adjusting mechanism is vertically arranged, and the telescopic end of the height adjusting mechanism vertically extends downwards and is in contact with the ground; the fixed end of the height adjusting mechanism is vertically arranged upwards, is connected with the fixed end of the angle adjusting mechanism and drives the angle adjusting mechanism to vertically move up and down; the rotating end of the angle adjusting mechanism is vertically and upwards arranged, is fixedly connected with the surveying instrument body which is horizontally arranged in a threaded manner, and drives the surveying instrument body to rotate in the horizontal direction; the surface mounting of surveying instrument body has the eyepiece, just is in angle adjustment mechanism's rotation end is equipped with angle measurement subassembly to be equipped with height measurement subassembly at its stiff end.
Preferably, the angle adjusting mechanism comprises a shell, a mounting plate, a bearing, a gear shaft, a driven gear and a support plate; the shell is of a horizontally arranged hollow cuboid structure, a mounting plate is further horizontally arranged in the middle of the shell, the mounting plate is matched with the interior of the shell, and the peripheral sides of the mounting plate are respectively welded and fixed with the corresponding inner side walls of the shell; a bearing is further horizontally embedded in the center of the mounting plate, a gear shaft is further coaxially and vertically sleeved in the bearing, the lower end of the gear shaft vertically extends downwards to the lower surface of the mounting plate, a driven gear is further coaxially and fixedly sleeved on the gear shaft, and the driven gear is respectively arranged on the inner bottom surface of the shell and the lower surface of the mounting plate in a non-interfering manner; the upper end of the gear shaft vertically extends upwards to form the upper surface of the shell, is rotatably connected with the upper surface of the shell and is fixedly connected with the lower surface of the horizontally arranged support plate, the support plate is of a circular structure coaxially arranged with the gear shaft, is horizontally arranged above the upper surface of the shell in parallel at intervals and rotates in the horizontal direction through the gear shaft; the angle measuring component is arranged on the side surface of the supporting plate and horizontally rotates along with the supporting plate to measure the angle; the height measuring assembly is arranged on the outer side surface of the shell and vertically moves up and down along with the shell to measure the height; the surveying instrument body is fixed with the upper surface of the supporting plate in a threaded manner, and the height and the angle of the surveying instrument body are adjusted along with the supporting plate.
Preferably, the device also comprises a motor, a main gear and a reinforcing plate; a motor is vertically arranged between the gear shaft and the inner side wall of the shell at intervals, the motor is fixed on the upper surface of the mounting plate, the output end of the motor vertically extends downwards to the lower surface of the mounting plate, and the motor is meshed with the driven gear through the main gear to drive the gear shaft to rotate; the upper surface of mounting panel and lower surface are leaned on inside wall one side of casing still respectively vertical interval and are equipped with the several reinforcing plate, and each the reinforcing plate respectively with the mounting panel and the corresponding inside wall welded fastening of casing, and right the mounting panel strengthens the support.
Preferably, the device further comprises a sliding rail; the middle position of the upper surface of the shell is further horizontally provided with an annular sliding rail, the sliding rail and the gear shaft are coaxially arranged, and the lower surface of the supporting plate is rotated along the sliding rail through a sliding block.
Preferably, the height adjusting mechanism comprises three vertically arranged leg assemblies, and the three leg assemblies are distributed in a triangular shape; the upper end of each supporting leg assembly is a fixed end, is respectively and spherically hinged with the lower surface of the shell and supports the angle adjusting mechanism; the distance between the upper ends of the adjacent supporting leg assemblies is not larger than the distance between the lower ends of the adjacent supporting leg assemblies, and the telescopic end of each supporting leg assembly extends vertically downwards and is in contact with the ground.
Preferably, each supporting leg assembly comprises a protective shell, a telescopic bracket, a fixed plate and a self-locking roller; each protective shell is of a vertically arranged hollow cuboid structure, and the upper ends of the three protective shells are distributed in a triangular shape and are respectively hinged with the lower surface of the shell in a spherical manner; a telescopic bracket is further sleeved in each protective shell, the upper end of each telescopic bracket is fixedly connected with the inner top surface of the corresponding protective shell in a threaded manner, and the lower end of each telescopic bracket vertically extends out of the lower end of the corresponding protective shell and is fixedly connected with the upper surface of the corresponding fixed plate; and the lower surface of each fixing plate is also respectively and vertically fixedly provided with a self-locking roller, and each self-locking roller respectively makes reciprocating telescopic motion along the length direction corresponding to the protective shell through a telescopic bracket.
Preferably, each telescopic bracket comprises a first sleeve, a telescopic positioning pin, a second sleeve and a third sleeve; each first sleeve is sleeved in the corresponding protective shell along the length direction of the protective shell, the lower end of each first sleeve vertically extends out of the lower end of the corresponding protective shell, and the first sleeves are fixedly connected with the corresponding protective shells through telescopic positioning pins; a second sleeve is sleeved in each first sleeve along the length direction of the first sleeve, each second sleeve respectively slides in the first sleeve in a reciprocating manner along the length direction of the first sleeve, the lower end of each second sleeve vertically extends out of the lower end of the corresponding first sleeve, and the second sleeve is fixedly connected with the corresponding first sleeve through a telescopic positioning pin; a third sleeve is sleeved in each second sleeve along the length direction of the second sleeve, each third sleeve respectively slides in the second sleeve in a reciprocating manner along the length direction of the second sleeve, the lower end of each third sleeve respectively extends out of the lower end of the corresponding second sleeve in a vertical manner, and the third sleeve is fixedly connected with the corresponding second sleeve through a telescopic positioning pin; the lower end of each third sleeve is fixedly connected with the upper surface of the corresponding fixing plate.
Preferably, the first sleeve, the second sleeve and the third sleeve in each protective shell are coaxially arranged, each second sleeve is matched with the inside of the corresponding first sleeve, and each third sleeve is matched with the inside of the corresponding second sleeve; a plurality of first positioning holes are sequentially and vertically formed in the outer side wall of each first sleeve from top to bottom at intervals, one end of each first positioning hole vertically extends out of the outer side wall of the corresponding protective shell, and the other end of each first positioning hole vertically penetrates through the corresponding first sleeve; a plurality of second positioning holes are sequentially and vertically formed in the outer side wall of each second sleeve from top to bottom at intervals, and each second positioning hole vertically penetrates through the corresponding second sleeve; a plurality of third positioning holes are sequentially and vertically formed in the outer side wall of each third sleeve from top to bottom at intervals, and each third positioning hole vertically penetrates through the corresponding third sleeve.
Preferably, each of the first positioning hole, the second positioning hole and the third positioning hole is matched with the telescopic positioning pin, and the distance between adjacent first positioning holes, the distance between adjacent second positioning holes and the distance between adjacent third positioning holes are equal.
Preferably, each telescopic locating pin's flexible end passes in proper order and corresponds the first locating hole of relevant position department on protective housing and the first sleeve pipe, and respectively with each first sheathed tube upper end with correspond protective housing fixed connection.
The utility model has the beneficial effects that:
(1) according to the utility model, the angle and the height of the surveying instrument body can be adjusted by matching the angle adjusting mechanism and the height adjusting mechanism, so that the omnibearing surveying and mapping are facilitated, and the surveying and mapping efficiency is improved;
(2) according to the utility model, the angle adjusting mechanism is arranged, so that the surveying instrument body can horizontally rotate when being positioned at the same horizontal plane, the angle of the surveying instrument body can be adjusted, the omnibearing surveying and mapping can be conveniently carried out, the time and the labor are saved, and the surveying and mapping efficiency and the surveying and mapping effect are improved;
(3) the three supporting leg assemblies are distributed in a triangular shape, and the upper ends of the three supporting leg assemblies are respectively hinged with the lower surface of the shell in a spherical mode, so that the included angle between the three supporting leg assemblies can be adjusted, the height of the surveying and mapping instrument body can be adjusted, the stability and the practicability during surveying and mapping are improved, and the application range is wider;
(4) the length of each supporting leg assembly can be telescopically adjusted, so that the heights and the spans of the three supporting leg assemblies can be conveniently adjusted, and the height of the surveying instrument body can be adjusted.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments are briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of an adjustable omni-directional surveying instrument according to the present invention.
Fig. 2 is a schematic structural view of the angle adjusting mechanism in fig. 1.
Fig. 3 is a schematic structural view of the height adjusting mechanism of fig. 1.
Fig. 4 is a side view of fig. 3.
Wherein, 1-surveying instrument body; 2-ocular lens; 3-an angle adjustment mechanism; 4-a height adjustment mechanism; 5-an angle measuring assembly; 6-a height measuring assembly; 301-mounting plate; 302-a bearing; 303-gear shaft; 304-a slave gear; 305-a motor; 306-a main gear; 307-a stiffener plate; 308-a slide rail; 309-a support plate; 310-a housing; 401-a first sleeve; 402-a second sleeve; 403-a third sleeve; 404-a first positioning hole; 405-a second positioning hole; 406-a third positioning hole; 407-a fixing plate; 408-self-locking rollers; 409-a retractable positioning pin; 410-protective shell.
Detailed Description
The technical solution of the present invention will be clearly and completely described by the following detailed description.
The utility model discloses an adjustable omnibearing surveying instrument, which comprises a detector body, an angle adjusting mechanism 3, a height adjusting mechanism 4, an angle measuring component 5 and a height measuring component 6, wherein the angle adjusting mechanism is arranged on the detector body; the specific structure is as shown in fig. 1, the height adjusting mechanism 4 is vertically arranged, and the telescopic end of the height adjusting mechanism extends vertically and downwards and is contacted with the ground; the fixed end of the height adjusting mechanism 4 is vertically arranged upwards, is connected with the fixed end of the angle adjusting mechanism 3 and drives the angle adjusting mechanism 3 to vertically move up and down; the rotating end of the angle adjusting mechanism 3 is vertically and upwards arranged and is fixedly connected with the surveying instrument body 1 which is horizontally arranged in a threaded manner, and the surveying instrument body 1 is driven to rotate in the horizontal direction; wherein, the surface of the surveying instrument body 1 is provided with an ocular 2, the rotating end of the angle adjusting mechanism 3 is provided with an angle measuring component 5, and the fixed end is provided with a height measuring component 6; according to the utility model, the angle and the height of the surveying instrument body 1 can be adjusted by matching the angle adjusting mechanism 3 and the height adjusting mechanism 4, so that the omnibearing surveying and mapping is facilitated, and the surveying and mapping efficiency is improved.
The angle adjusting mechanism 3 of the present invention comprises a housing 310, a mounting plate 301, a bearing 302, a gear shaft 303, a slave gear 304 and a support plate 309; as shown in fig. 1 and 2, the housing 310 is a hollow rectangular parallelepiped structure horizontally disposed, and a mounting plate 301 is horizontally disposed at the middle position inside the housing, the mounting plate 301 is matched with the inside of the housing 310, and the peripheral sides of the mounting plate 301 are respectively welded and fixed with the corresponding inner side walls of the housing 310; a bearing 302 is further horizontally embedded in the center of the mounting plate 301, a gear shaft 303 is further coaxially and vertically sleeved in the bearing 302, the lower end of the gear shaft 303 vertically extends downwards to form the lower surface of the mounting plate 301, a secondary gear 304 is further coaxially and fixedly sleeved on the gear shaft 303, and the secondary gear 304 is respectively arranged on the inner bottom surface of the shell 310 and the lower surface of the mounting plate 301 without interfering with each other; the upper end of the gear shaft 303 vertically extends upwards to form the upper surface of the shell 310, is rotatably connected with the upper surface of the shell 310, and is fixedly connected with the lower surface of a horizontally arranged support plate 309, the support plate 309 is of a circular structure coaxially arranged with the gear shaft 303, is horizontally arranged above the upper surface of the shell 310 at intervals in parallel, and rotates horizontally through the gear shaft 303; an annular slide rail 308 is further horizontally arranged in the middle of the upper surface of the housing 310, the slide rail 308 and the gear shaft 303 are coaxially arranged, and the lower surface of the support plate 309 rotates along the slide rail 308 through a slider.
As shown in fig. 1 and 2, a motor 305 is further vertically arranged between the gear shaft 303 and the inner side wall of the housing 310 at intervals, the motor 305 is fixed on the upper surface of the mounting plate 301, and the output end of the motor 305 vertically extends downwards to the lower surface of the mounting plate 301, and is meshed with the secondary gear 304 through the primary gear 306 to drive the gear shaft 303 to rotate; a plurality of reinforcing plates 307 are respectively vertically arranged on the upper surface and the lower surface of the mounting plate 301 at intervals on one side close to the inner side wall of the shell 310, each reinforcing plate 307 is respectively welded and fixed with the mounting plate 301 and the corresponding inner side wall of the shell 310, and the mounting plate 301 is reinforced and supported; the angle measuring component 5 is arranged on the side surface of the supporting plate 309, and performs angle measurement along with the horizontal rotation of the supporting plate 309; the height measuring assembly 6 is arranged on the outer side surface of the shell 310 and moves vertically up and down along with the shell 310 to measure the height; the surveying instrument body 1 is fixed by screwing to the upper surface of the support plate 309, and is adjusted in height and angle with the support plate 309. According to the utility model, the angle adjusting mechanism 3 is arranged, so that the surveying instrument body 1 can horizontally rotate when being positioned at the same horizontal plane, the angle of the surveying instrument body 1 can be adjusted, the omnibearing surveying and mapping can be conveniently carried out, the time and the labor are saved, and the surveying and mapping efficiency and the surveying and mapping effect are improved.
The height adjusting mechanism 4 comprises three vertically arranged leg assemblies, and the three leg assemblies are distributed in a triangular shape; as shown in fig. 1, the upper end of each leg assembly is a fixed end, and is respectively and spherically hinged with the lower surface of the housing 310 and supports the angle adjusting mechanism 3; the interval between the adjacent landing leg subassembly upper end all is not greater than the interval between the adjacent landing leg subassembly lower extreme, and the equal vertical downwardly extending of the flexible end of each landing leg subassembly to with ground contact. In the utility model, the three supporting leg assemblies are distributed in a triangular shape, and the upper ends of the three supporting leg assemblies are respectively and spherically hinged with the lower surface of the shell 310, so that the included angle between the three supporting leg assemblies can be adjusted, the height of the surveying and mapping instrument body 1 can be adjusted, the stability and the practicability during surveying and mapping are improved, and the application range is wider.
Each supporting leg assembly comprises a protective shell 410, a telescopic bracket, a fixing plate 407 and a self-locking roller 408; as shown in fig. 3 and 4, each of the three protective cases 410 is a vertically arranged hollow cuboid structure, and the upper ends of the three protective cases 410 are distributed in a triangular shape and are respectively hinged to the lower surface of the housing 310; a telescopic bracket is further sleeved in each protective shell 410, the upper end of each telescopic bracket is fixedly connected with the inner top surface of the corresponding protective shell 410 in a threaded manner, and the lower end of each telescopic bracket vertically extends out of the lower end of the corresponding protective shell 410 and is fixedly connected with the upper surface of the corresponding fixing plate 407; the lower surface of each fixing plate 407 is further vertically fixed with a self-locking roller 408, and each self-locking roller 408 makes reciprocating telescopic motion along the length direction of the corresponding protective shell 410 through a telescopic bracket.
Wherein each telescopic bracket comprises a first sleeve 401, a telescopic positioning pin 409, a second sleeve 402 and a third sleeve 403; as shown in fig. 3 and 4, each first sleeve 401 is sleeved in the corresponding protective shell 410 along the length direction of the protective shell 410, and the lower end of each first sleeve extends out of the lower end of the corresponding protective shell 410; a plurality of first positioning holes 404 are further vertically formed in the outer side wall of each first sleeve 401 from top to bottom in sequence at intervals, each first positioning hole 404 is matched with the telescopic positioning pin 409, one end of each first positioning hole 404 vertically extends out of the outer side wall of the corresponding protective shell 410, and the other end of each first positioning hole 404 vertically penetrates through the corresponding first sleeve 401. In the utility model, the telescopic end of each telescopic positioning pin 409 sequentially passes through the corresponding protective shell 410 and the first positioning hole 404 at the corresponding position on the first sleeve 401, so that each first sleeve 401 is fixedly connected with the corresponding protective shell 410.
A second sleeve 402 is sleeved in each first sleeve 401 along the length direction thereof, as shown in fig. 3 and 4, each second sleeve 402 respectively slides in the corresponding first sleeve 401 in a reciprocating manner along the length direction of the first sleeve 401, and the lower end of each second sleeve 402 vertically extends out of the lower end of the corresponding first sleeve 401; a plurality of second positioning holes 405 are further vertically formed in the outer side wall of each second sleeve 402 at intervals from top to bottom, and each second positioning hole 405 is matched with the telescopic positioning pin 409 and vertically penetrates through the corresponding second sleeve 402; the first sleeve 401 and the second sleeve 402 in each protective shell 410 are coaxially arranged, and each second sleeve 402 is matched with the inside of the corresponding first sleeve 401. In the utility model, the distance between the adjacent second positioning holes 405 is equal to the distance between the adjacent first positioning holes 404, and each second sleeve 402 respectively slides in the corresponding first sleeve 401 in a reciprocating manner along the length direction of the first sleeve 401 and is fixedly connected with the corresponding first sleeve 401 through a telescopic positioning pin 409.
A third sleeve 403 is further sleeved in each second sleeve 402 along the length direction thereof, as shown in fig. 3 and 4, each third sleeve 403 respectively slides back and forth in the corresponding second sleeve 402 along the length direction of the second sleeve 402, and the lower end thereof respectively extends out of the lower end of the corresponding second sleeve 402 vertically and is respectively fixedly connected with the upper surface of the corresponding fixing plate 407; a plurality of third positioning holes 406 are further vertically formed in the outer side wall of each third sleeve 403 at intervals from top to bottom in sequence, and each third positioning hole 406 is matched with the telescopic positioning pin 409 and vertically penetrates through the corresponding third sleeve 403; the second sleeve 402 and the third sleeve 403 in each protective shell 410 are coaxially arranged, and each third sleeve 403 is matched with the inside of the corresponding second sleeve 402; in the utility model, the distance between the adjacent third positioning holes 406 is equal to the distance between the adjacent second positioning holes 405, and each third sleeve 403 respectively slides back and forth in the corresponding second sleeve 402 along the length direction of the second sleeve 402 and is fixedly connected with the corresponding second sleeve 402 through a telescopic positioning pin 409.
The working principle of the utility model is as follows: firstly, respectively carrying out telescopic adjustment on three supporting leg assemblies according to actual conditions, and after the adjustment is finished, respectively fixing and locking a corresponding protective shell 410, a first sleeve 401, a second sleeve 402 and a third sleeve 403 through telescopic positioning pins 409; then adjusting included angles among the three supporting leg assemblies according to the actual terrain to ensure that the surveying instrument body 1 is horizontally placed, surveying and mapping through the surveying instrument body 1, and measuring the corresponding height through the height measuring assembly 6; then, under the driving of the motor 305, through the meshing fit of the master gear 306 and the slave gear 304, the surveying instrument body 1 slowly and horizontally rotates along with the support plate 309, thereby facilitating the omnibearing surveying; and simultaneously, the corresponding angle is measured in real time through the angle measuring component 5.
The utility model has the beneficial effects that:
(1) according to the utility model, the angle and the height of the surveying instrument body 1 can be adjusted by matching the angle adjusting mechanism 3 and the height adjusting mechanism 4, so that the omnibearing surveying and mapping is facilitated, and the surveying and mapping efficiency is improved;
(2) according to the utility model, the angle adjusting mechanism 3 is arranged, so that the surveying instrument body 1 can horizontally rotate when being positioned at the same horizontal plane, the angle of the surveying instrument body 1 can be adjusted, the omnibearing surveying and mapping can be conveniently carried out, the time and the labor are saved, and the surveying and mapping efficiency and the surveying and mapping effect are improved;
(3) in the utility model, the three supporting leg assemblies are distributed in a triangular shape, and the upper ends of the three supporting leg assemblies are respectively hinged with the lower surface of the shell 310 in a spherical manner, so that the included angle between the three supporting leg assemblies can be adjusted, the height of the surveying instrument body 1 can be adjusted, the stability and the practicability during surveying and mapping are improved, and the application range is wider;
(4) the length of each supporting leg assembly can be telescopically adjusted, so that the heights and the spans of the three supporting leg assemblies can be conveniently adjusted, and the height of the surveying and mapping instrument body 1 can be adjusted.
The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention, and various modifications and improvements made to the technical solutions of the present invention by those skilled in the art should fall into the protection scope of the present invention without departing from the design concept of the present invention, and the technical contents of the present invention as claimed are all described in the technical claims.
Claims (10)
1. The utility model provides an all-round surveying appearance with adjustable which characterized in that: the device comprises a detector body, an angle adjusting mechanism, a height adjusting mechanism, an angle measuring assembly and a height measuring assembly; the height adjusting mechanism is vertically arranged, and the telescopic end of the height adjusting mechanism vertically extends downwards and is in contact with the ground; the fixed end of the height adjusting mechanism is vertically arranged upwards, is connected with the fixed end of the angle adjusting mechanism and drives the angle adjusting mechanism to vertically move up and down; the rotating end of the angle adjusting mechanism is vertically and upwards arranged, is fixedly connected with the surveying instrument body which is horizontally arranged in a threaded manner, and drives the surveying instrument body to rotate in the horizontal direction; the surface mounting of surveying instrument body has the eyepiece, just is in angle adjustment mechanism's rotation end is equipped with angle measurement subassembly to be equipped with height measurement subassembly at its stiff end.
2. An adjustable omni-directional surveying instrument according to claim 1, wherein: the angle adjusting mechanism comprises a shell, a mounting plate, a bearing, a gear shaft, a driven gear and a support plate; the shell is of a horizontally arranged hollow cuboid structure, a mounting plate is further horizontally arranged in the middle of the shell, the mounting plate is matched with the interior of the shell, and the peripheral sides of the mounting plate are respectively welded and fixed with the corresponding inner side walls of the shell; a bearing is further horizontally embedded in the center of the mounting plate, a gear shaft is further coaxially and vertically sleeved in the bearing, the lower end of the gear shaft vertically extends downwards to the lower surface of the mounting plate, a driven gear is further coaxially and fixedly sleeved on the gear shaft, and the driven gear is respectively arranged on the inner bottom surface of the shell and the lower surface of the mounting plate in a non-interfering manner; the upper end of the gear shaft vertically extends upwards to form the upper surface of the shell, is rotatably connected with the upper surface of the shell and is fixedly connected with the lower surface of the horizontally arranged support plate, the support plate is of a circular structure coaxially arranged with the gear shaft, is horizontally arranged above the upper surface of the shell in parallel at intervals and rotates in the horizontal direction through the gear shaft; the angle measuring component is arranged on the side surface of the supporting plate and horizontally rotates along with the supporting plate to measure the angle; the height measuring assembly is arranged on the outer side surface of the shell and vertically moves up and down along with the shell to measure the height; the surveying instrument body is fixed with the upper surface of the supporting plate in a threaded manner, and the height and the angle of the surveying instrument body are adjusted along with the supporting plate.
3. An adjustable omni-directional surveying instrument according to claim 2, wherein: the device also comprises a motor, a main gear and a reinforcing plate; a motor is vertically arranged between the gear shaft and the inner side wall of the shell at intervals, the motor is fixed on the upper surface of the mounting plate, the output end of the motor vertically extends downwards to the lower surface of the mounting plate, and the motor is meshed with the driven gear through the main gear to drive the gear shaft to rotate; the upper surface of mounting panel and lower surface are leaned on inside wall one side of casing still respectively vertical interval and are equipped with the several reinforcing plate, and each the reinforcing plate respectively with the mounting panel and the corresponding inside wall welded fastening of casing, and right the mounting panel strengthens the support.
4. An adjustable omni-directional surveying instrument according to claim 2, wherein: the device also comprises a slide rail; the middle position of the upper surface of the shell is further horizontally provided with an annular sliding rail, the sliding rail and the gear shaft are coaxially arranged, and the lower surface of the supporting plate is rotated along the sliding rail through a sliding block.
5. An adjustable omni-directional surveying instrument according to claim 2, wherein: the height adjusting mechanism comprises three vertically arranged leg assemblies, and the three leg assemblies are distributed in a triangular shape; the upper end of each supporting leg assembly is a fixed end, is respectively and spherically hinged with the lower surface of the shell and supports the angle adjusting mechanism; the distance between the upper ends of the adjacent supporting leg assemblies is not larger than the distance between the lower ends of the adjacent supporting leg assemblies, and the telescopic end of each supporting leg assembly extends vertically downwards and is in contact with the ground.
6. An adjustable omni-directional surveying instrument according to claim 5, wherein: each supporting leg assembly comprises a protective shell, a telescopic bracket, a fixed plate and a self-locking roller; each protective shell is of a vertically arranged hollow cuboid structure, and the upper ends of the three protective shells are distributed in a triangular shape and are respectively hinged with the lower surface of the shell in a spherical manner; a telescopic bracket is further sleeved in each protective shell, the upper end of each telescopic bracket is fixedly connected with the inner top surface of the corresponding protective shell in a threaded manner, and the lower end of each telescopic bracket vertically extends out of the lower end of the corresponding protective shell and is fixedly connected with the upper surface of the corresponding fixed plate; and the lower surface of each fixing plate is also respectively and vertically fixedly provided with a self-locking roller, and each self-locking roller respectively makes reciprocating telescopic motion along the length direction corresponding to the protective shell through a telescopic bracket.
7. An adjustable omni-directional surveying instrument according to claim 6, wherein: each telescopic support comprises a first sleeve, a telescopic positioning pin, a second sleeve and a third sleeve; each first sleeve is sleeved in the corresponding protective shell along the length direction of the protective shell, the lower end of each first sleeve vertically extends out of the lower end of the corresponding protective shell, and the first sleeves are fixedly connected with the corresponding protective shells through telescopic positioning pins; a second sleeve is sleeved in each first sleeve along the length direction of the first sleeve, each second sleeve respectively slides in the first sleeve in a reciprocating manner along the length direction of the first sleeve, the lower end of each second sleeve vertically extends out of the lower end of the corresponding first sleeve, and the second sleeve is fixedly connected with the corresponding first sleeve through a telescopic positioning pin; a third sleeve is sleeved in each second sleeve along the length direction of the second sleeve, each third sleeve respectively slides in the second sleeve in a reciprocating manner along the length direction of the second sleeve, the lower end of each third sleeve respectively extends out of the lower end of the corresponding second sleeve in a vertical manner, and the third sleeve is fixedly connected with the corresponding second sleeve through a telescopic positioning pin; the lower end of each third sleeve is fixedly connected with the upper surface of the corresponding fixing plate.
8. An adjustable omni-directional surveying instrument according to claim 7, wherein: the first sleeve, the second sleeve and the third sleeve in each protective shell are coaxially arranged, each second sleeve is matched with the interior of the corresponding first sleeve, and each third sleeve is matched with the interior of the corresponding second sleeve; a plurality of first positioning holes are sequentially and vertically formed in the outer side wall of each first sleeve from top to bottom at intervals, one end of each first positioning hole vertically extends out of the outer side wall of the corresponding protective shell, and the other end of each first positioning hole vertically penetrates through the corresponding first sleeve; a plurality of second positioning holes are sequentially and vertically formed in the outer side wall of each second sleeve from top to bottom at intervals, and each second positioning hole vertically penetrates through the corresponding second sleeve; a plurality of third positioning holes are sequentially and vertically formed in the outer side wall of each third sleeve from top to bottom at intervals, and each third positioning hole vertically penetrates through the corresponding third sleeve.
9. An adjustable omni-directional surveying instrument according to claim 8, wherein: each first positioning hole, each second positioning hole and each third positioning hole are matched with the telescopic positioning pin, and the distance between every two adjacent first positioning holes, the distance between every two adjacent second positioning holes and the distance between every two adjacent third positioning holes are equal.
10. An adjustable omni-directional surveying instrument according to claim 9, wherein: each telescopic locating pin's flexible end passes in proper order and corresponds the first locating hole of relevant position department on protective housing and the first sleeve pipe, and respectively with each first sheathed tube upper end with correspond protective housing fixed connection.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121743529.4U CN215569509U (en) | 2021-07-29 | 2021-07-29 | Adjustable all-dimensional surveying instrument |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121743529.4U CN215569509U (en) | 2021-07-29 | 2021-07-29 | Adjustable all-dimensional surveying instrument |
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| CN202121743529.4U Active CN215569509U (en) | 2021-07-29 | 2021-07-29 | Adjustable all-dimensional surveying instrument |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738636A (en) * | 2022-04-12 | 2022-07-12 | 南通天正信息技术服务有限公司 | Based on portable geographical survey and drawing measuring equipment of multipurpose |
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2021
- 2021-07-29 CN CN202121743529.4U patent/CN215569509U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738636A (en) * | 2022-04-12 | 2022-07-12 | 南通天正信息技术服务有限公司 | Based on portable geographical survey and drawing measuring equipment of multipurpose |
| CN114738636B (en) * | 2022-04-12 | 2023-08-15 | 南通天正信息技术服务有限公司 | Based on portable geographical survey and drawing measuring equipment of multipurpose |
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