CN219244611U

CN219244611U - Prism fixing device for total powerstation monitoring

Info

Publication number: CN219244611U
Application number: CN202221779126.XU
Authority: CN
Inventors: 胡正伟
Original assignee: Tianjin Hualai Weiye Technology Development Co ltd
Current assignee: Tianjin Hualai Weiye Technology Development Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2023-06-23
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a prism fixing device for monitoring a total station, which comprises a base, wherein a power supply box and a PLC (programmable logic controller) are arranged in the base, a wireless module is arranged in the PLC, the PLC is remotely connected with terminal equipment through the wireless module, the top surface of the base is fixedly connected with a box body, the inner wall of the box body is connected with a support column in a sliding manner, the bottom of the support column is provided with a prism height control assembly, the top surface of the support column is fixedly connected with a control box, the top surface of the control box is rotationally connected with a rotating column, a prism horizontal corner assembly is arranged in the control box, and the top surface of the rotating column is fixedly connected with a rotating table. In use, the effect of being convenient for carry out quick, accurate regulation to the angle of prism for total powerstation monitoring has been realized, through remote control, alone can also accomplish prism angle modulation, after prism position determination, need not many people and carry out the cooperation operation for total powerstation measurement work labour saving and time saving.

Description

Prism fixing device for total powerstation monitoring

Technical Field

The utility model relates to the technical field of total stations, in particular to a prism fixing device for monitoring a total station.

Background

The total station, namely the total station type electronic distance meter, is a high-technology measuring instrument integrating light, machine and electricity, and is a surveying instrument system integrating the functions of measuring horizontal angle, vertical angle, distance (inclined distance and flat distance) and height difference. When the total station works, a reflecting prism is required to be installed at a place to be measured, the reflecting prism is used as a target of the place to be measured, the total station emits light signals to be measured, the prism receives the light signals emitted by the total station and reflects the light signals back, then the total station receives the light signals reflected back from the reflecting prism, phase displacement and the like of the light signals are calculated, the light passing time is indirectly obtained, and finally the distance, horizontal angle, vertical angle and other data from the total station to the reflecting prism (namely the place to be measured) are measured.

However, most of the existing total station prisms are of fixed structures, when the horizontal angle of the prism needs to be adjusted, the angle of the prism can be adjusted only by the user through integrally rotating the prism, the adjustment precision is poor, when the prism needs to be rotated in the vertical direction, the user is required to rotate an adjusting screw on the surface of the prism, and therefore the whole adjustment process is troublesome, and at least two users are required to be matched.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a prism fixing device for monitoring a total station, which solves the problems in the background art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a total powerstation monitoring prism fixing device, includes the base, inside power supply box and the PLC controller of being equipped with of base, the PLC controller embeds there is wireless module, and the PLC controller passes through wireless module and terminal equipment remote connection, base top surface fixedly connected with box, box inner wall sliding connection has the support column, the support column bottom is equipped with prism height control assembly, support column top surface fixedly connected with control box, control box top surface rotates and is connected with the spliced pole, the inside prism horizontal corner subassembly that is equipped with of control box, rotate post top surface fixedly connected with revolving stage, revolving stage top surface fixedly connected with prism frame, prism frame right flank fixedly mounted has the third motor, third motor output fixedly connected with motor shaft, and motor shaft surface and prism frame rotate and be connected, motor shaft left end fixedly connected with prism body, prism body left surface fixedly connected with back shaft, and back shaft and prism frame rotate and be connected.

Preferably, the prism height control assembly comprises a first motor, the first motor is fixedly arranged on the bottom surface of the inner wall of the box body, the first motor is electrically connected with the power supply box and the PLC, the output end of the first motor is fixedly connected with a screw rod, and the surface of the screw rod is in threaded connection with the support column.

Preferably, the prism horizontal corner assembly comprises a second motor, the second motor is electrically connected with the power box and the PLC, the second motor is fixedly arranged on the bottom surface of the inner wall of the control box, the output end of the second motor is fixedly connected with a rotating shaft, the top surface of the rotating shaft is fixedly connected with a driving gear, the surface of the rotating column is fixedly sleeved with a toothed ring, and the surface of the driving gear is meshed with the toothed ring.

Preferably, the support column is a rectangular columnar structure, and the specification of the box body is matched with that of the support column.

Preferably, the four corners of the bottom surface of the base are provided with casters, and the casters are self-locking universal wheels.

Preferably, the surface of the prism frame is fixedly connected with a metal frame.

Compared with the prior art, the utility model has the beneficial effects that: through second motor drive pivot and driving gear rotation, drive the ring gear and rotate the post and rotate, thereby drive revolving stage, prism holder and prism body rotate, adjust prism body horizontal direction angle, rotate through third motor drive motor shaft and prism body, thereby adjust the vertical direction angle of prism body, user's accessible terminal equipment is connected with PLC controller remote, thereby realize remote control, in use, the effect of being convenient for carry out quick, the accurate regulation to the angle of prism for the total powerstation monitoring has been realized, through remote control, alone can also accomplish prism angle adjustment, after prism position is confirmed, need not the many people and carry out the cooperation operation, make total powerstation measurement work labour saving and time saving.

Drawings

FIG. 1 is a front elevational view of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic diagram of the structure of the present utility model.

In the figure: 1 base, 4 truckles, 5 prism height control components, 6 support columns, 7 control boxes, 8 rotation columns, 9 prism horizontal rotation angle components, 901 second motors, 902 rotation shafts, 903 driving gears, 904 toothed rings, 10 rotation tables, 11 prism frames, 12 third motors, 13 motor shafts, 14 prism bodies, 15 support shafts, 16 metal frames and 17 box bodies.

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. 1-3, a prism fixing device for total station monitoring comprises a base 1, wherein a power supply box and a PLC controller are arranged in the base 1, a wireless module is arranged in the PLC controller, the PLC controller 3 is remotely connected with a terminal device through the wireless module, the top surface of the base 1 is fixedly connected with a box body 17, the inner wall of the box body 17 is slidably connected with a support column 6, the support column 6 is of a rectangular columnar structure, the specification of the box body 17 is matched with the support column 6, the support column 6 is limited through the inner wall of the box body 17, the support column 6 is prevented from rotating along with a screw rod, the support column 6 can move in the vertical direction, a prism height control assembly 5 is arranged at the bottom of the support column 6, the prism height control assembly 5 comprises a first motor, the first motor is fixedly arranged on the bottom surface of the inner wall of the box body 17, and the first motor is electrically connected with the power supply box and the PLC controller, the first motor output end is fixedly connected with a screw rod, the surface of the screw rod is in threaded connection with a support column 6, the support column 6 is driven to lift through a prism height control component 5, so as to drive a control box 7, a rotating column 8, a rotary table 10, a prism frame 11 and a prism body 14 to lift, thereby being convenient for observation by using a total station, the top surface of the support column 6 is fixedly connected with the control box 7, the top surface of the control box 7 is rotationally connected with the rotating column 8, a prism horizontal corner component 9 is arranged in the control box 7, the prism horizontal corner component 9 comprises a second motor 901, the second motor 901 is electrically connected with a power supply box and a PLC controller, the second motor 901 is fixedly arranged on the bottom surface of the inner wall of the control box 7, the output end of the second motor 901 is fixedly connected with a rotating shaft 902, the top surface of the rotating shaft 902 is fixedly connected with a driving gear 903, the surface of the rotating column 8 is fixedly sleeved with a toothed ring 904, and the driving gear 903 surface meshes with the ring gear 904, drive pivot 902 and driving gear 903 through second motor 901 and rotate, thereby drive ring gear 904 and pivoted post 8 rotation, can drive revolving stage 10, prism holder 11 and prism body 14 rotation, thereby adjust prism body 14 horizontal direction angle, pivoted post 8 top surface fixedly connected with revolving stage 10, revolving stage 10 top surface fixedly connected with prism holder 11, prism holder 11 surface fixedly connected with metal frame 16, through setting up metal frame 16, suggestion user prism body 14 place, thereby make things convenient for the user to observe using the total station appearance, prism holder 11 right flank fixed mounting has third motor 12, third motor 12 output fixedly connected with motor shaft 13, and motor shaft 13 surface and prism holder 11 swivelling joint, motor shaft 13 left end fixedly connected with prism body 14, prism body 14 left surface fixedly connected with back shaft 15, and back shaft 15 and prism holder 11 swivelling joint, base 1 bottom surface department all is equipped with truckle 4, and truckle 4 is the auto-lock universal wheel, through setting up 4, thereby the convenience is moved the device, set up the auto-lock universal wheel, make the device remove more nimble when placing when more stable.

When in use: the cooperation truckle 4 removes the device to the position of awaiting measuring, rotate through first motor drive lead screw, thereby promote support column 6 along box 17 inner wall slip lift, thereby adjust prism body 14 to suitable height, through second motor 901 drive pivot 902 and driving gear 903 rotation, drive ring gear 904 and rotation post 8 rotation, thereby drive revolving stage 10, prism frame 11 and prism body 14 rotation, adjust prism body 14 horizontal direction angle, drive motor shaft 13 through third motor 12 rotation, thereby drive prism body 14 and rotate around back shaft 15, thereby adjust prism body 14's vertical direction angle, the user also accessible terminal equipment realizes remote connection with PLC controller 3, thereby realize remote control.

To sum up, this prism fixing device for total powerstation monitoring, through second motor 901 drive pivot 902 and driving gear 903 rotation, drive ring gear 904 and pivoted post 8 rotation, thereby drive revolving stage 10, prism holder 11 and prism body 14 rotate, adjust prism body 14 horizontal direction angle, drive motor shaft 13 and prism body 14 rotation through third motor 12, thereby adjust prism body 14 vertical direction angle, user's accessible terminal equipment is connected with PLC controller 3 remote, thereby realize remote control, the effect of being convenient for carry out quick, accurate regulation to total powerstation monitoring prism's angle is realized in the use, through remote control, alone can also accomplish prism angle adjustment, after prism position is confirmed, need not the cooperation operation of many people, make total powerstation measuring work labour saving and time saving.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a prism fixing device for total powerstation monitoring, includes base (1), its characterized in that, inside power supply box and the PLC controller of being equipped with of base (1), the built-in wireless module that has of PLC controller, and the PLC controller passes through wireless module and terminal equipment remote connection, base (1) top surface fixedly connected with box (17), box (17) inner wall sliding connection has support column (6), support column (6) bottom is equipped with prism height control assembly (5), support column (6) top surface fixedly connected with control box (7), control box (7) top surface rotation is connected with spliced pole (8), control box (7) inside is equipped with prism horizontal corner subassembly (9), spliced pole (8) top surface fixedly connected with revolving stage (10), revolving stage (10) top surface fixedly connected with prism holder (11), mirror holder (11) right flank fixedly connected with third motor (12), third motor (12) output fixedly connected with motor shaft (13), and motor shaft (13) surface and motor shaft (11) rotate and motor shaft (13) top surface rotation are connected with spliced pole (8), revolving stage (14) top surface fixedly connected with revolving stage (10), and the supporting shaft (15) is rotationally connected with the prism frame (11).

2. The prism fixing device for total station monitoring according to claim 1, wherein the prism height control assembly (5) comprises a first motor, the first motor is fixedly arranged on the bottom surface of the inner wall of the box body (17), the first motor is electrically connected with the power box and the PLC controller, the output end of the first motor is fixedly connected with a screw rod, and the surface of the screw rod is in threaded connection with the support column (6).

3. The prism fixing device for total station monitoring according to claim 1, wherein the prism horizontal corner assembly (9) comprises a second motor (901), the second motor (901) is electrically connected with a power supply box and a PLC controller, the second motor (901) is fixedly installed on the bottom surface of the inner wall of the control box (7), the output end of the second motor (901) is fixedly connected with a rotating shaft (902), the top surface of the rotating shaft (902) is fixedly connected with a driving gear (903), a toothed ring (904) is fixedly sleeved on the surface of the rotating column (8), and the surface of the driving gear (903) is meshed with the toothed ring (904).

4. The prism fixing device for total station monitoring according to claim 2, wherein the support column (6) is of a rectangular columnar structure, and the specification of the box body (17) is matched with the support column (6).

5. The prism fixing device for total station monitoring according to claim 1, wherein casters (4) are arranged at four corners of the bottom surface of the base (1), and the casters (4) are self-locking universal wheels.

6. The prism fixing device for total station monitoring according to claim 1, wherein a metal frame (16) is fixedly connected to the surface of the prism frame (11).