CN212776362U

CN212776362U - But total powerstation for elevator of quick leveling

Info

Publication number: CN212776362U
Application number: CN202021161717.1U
Authority: CN
Inventors: 余磊; 田明光; 刘笑飞
Original assignee: Kunming Kunao Elevator Co ltd
Current assignee: Kunming Kunao Elevator Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-03-23
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a but total powerstation for elevator of quick leveling, including base, total powerstation body and linkage plate, the upper end of base is connected with the loose axle, and the other end of loose axle is connected with the fixed plate, the fixed plate bottom is equipped with the micro-machine, and the one end of micro-machine is connected with the screw rod, the outside of screw rod is connected with the screw sleeve, and the outside of screw sleeve is connected with the rotation seat, the fixed plate middle-end is connected with the telescopic link, and the upper end of telescopic link is connected with the connecting cylinder, the upper end of connecting cylinder is connected with the alignment jig. According to the total station for the elevator capable of being quickly leveled, the position of the total station can be continuously and accurately adjusted by using the motor, so that the leveling precision is greatly improved, the gravity eccentric moment of the current inclination angle of the adjusting frame is artificially increased in the leveling process is amplified, and after the leveling is finished, the levelness of the adjusting frame is reduced by the leveling back inclination angle, so that the recorded numerical value is lower, and the leveling accuracy is improved.

Description

But total powerstation for elevator of quick leveling

Technical Field

The utility model relates to a total powerstation technical field specifically is a but total powerstation for elevator of fast leveling.

Background

The elevator needs to place a total station in a parallel cylinder for measurement during construction, the total station is a high-technology measuring instrument integrating light collection, mechanical measurement and electrical measurement, and is a surveying and mapping instrument system integrating horizontal angle, vertical angle, distance measurement and height difference measurement functions, all measurement work on the measuring station can be completed by arranging the instrument once, so the elevator is called as the total station, and is widely applied to the fields of building construction and geological exploration.

However, when the existing total station is used, it is found that when the total station body is horizontally adjusted, the three groups of supporting legs are required to be placed at different angles for multiple times, the total station is not suitable for elevator construction, and whether the total station body detected by the bubble level meter is placed horizontally or not is observed for multiple times, so that the workload is high, the adjustment time is long, the working efficiency is low, the leveling procedure is complicated, the practicability and the reliability are poor, and therefore, the total station for the elevator, which can be quickly leveled, is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but total powerstation for elevator of fast leveling to propose in solving above-mentioned background and need constantly to put the angle to three groups of landing legs and carry out adjustment many times, and be not suitable for the elevator construction, and observe the total powerstation body that bubble type spirit level detected many times and whether put the level, work load is great, and adjustment time is longer, leads to work efficiency lower, and the leveling process is comparatively loaded down with trivial details, leads to the relatively poor problem of practicality and reliability.

In order to achieve the above object, the utility model provides a following technical scheme: a total station for an elevator capable of being quickly leveled comprises a base, a total station body and a connecting plate, wherein the upper end of the base is connected with a movable shaft, the other end of the movable shaft is connected with a fixed plate, the bottom end of the fixed plate is provided with a small motor, one end of the small motor is connected with a screw rod, the outer side of the screw rod is connected with a threaded sleeve, the outer side of the threaded sleeve is connected with a rotating seat, the middle end of the fixed plate is connected with a telescopic rod, the upper end of the telescopic rod is connected with a connecting cylinder, the upper end of the connecting cylinder is connected with an adjusting frame, the left end of the adjusting frame is connected with a first motor, one end of the first motor is connected with a first lead screw, the outer side of the first lead screw is connected with the connecting plate, the two ends of the connecting plate are provided with transverse connecting blocks, the inner surfaces of the transverse connecting blocks are, the outside of second lead screw is connected with the mounting panel, and the both ends of mounting panel are connected with longitudinal connecting block to the internal surface of longitudinal connecting block is connected with longitudinal rail.

Preferably, the fixed plate bottom is equidistant to distribute has small motor, and small motor passes through screw rod and threaded sleeve threaded connection to threaded sleeve is connected for rotating with the alignment jig.

Preferably, the telescopic rod is movably connected with the connecting cylinder, the connecting cylinder is fixedly connected with the adjusting frame, and the upper end of the telescopic rod is of a spherical structure.

Preferably, the bottom end of the mounting plate is symmetrically provided with longitudinal connecting blocks, and the longitudinal connecting blocks are in clamping sliding connection with the longitudinal guide rails.

Preferably, the connection plate is in threaded connection with the first screw rod, transverse connection blocks are symmetrically arranged at the bottom ends of the connection plate, and the transverse connection blocks are fixedly connected with the transverse guide rails in a clamping mode.

Preferably, the second motor is fixedly connected with the connecting plate, and the second motor is in threaded connection with the mounting plate through a second screw rod.

Compared with the prior art, the beneficial effects of the utility model are that: the total station for the elevator capable of being quickly leveled,

1. the position of the total station can be continuously and accurately adjusted by using the motor, so that the balancing precision is greatly improved, and the levelness of the adjusting frame is reduced by the value which is reduced by adjusting the leveling caster angle after the balancing is finished because the gravity eccentric moment which artificially increases the inclination angle of the current adjusting frame in the balancing process is amplified, so that the leveling accuracy is improved;

2. the whole adjusting frame is driven by arranging a plurality of groups of small motors, so that the adjusting frame can be lifted in the y-axis direction, and meanwhile, only one small motor at one end can be started to drive the adjusting frame, and the whole adjusting frame is adjusted in an angle inclination manner by matching with a rotating seat, so that the horizontal position of equipment is prevented from being influenced by uneven terrain, and the flexibility of the equipment is improved;

3. the total station can move in the directions of an x axis and a z axis simultaneously as a center position by arranging the connecting plate between the mounting plate and the adjusting frame and arranging the guide rails and the connecting blocks in two different directions at the upper end and the lower end of the connecting plate, so that the leveling speed can be increased.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged schematic view of the area A of FIG. 1 according to the present invention;

fig. 3 is a schematic top view of the mounting plate of the present invention;

fig. 4 is a schematic view of the novel three-dimensional structure inside the connecting cylinder of the present invention.

In the figure: 1. a base; 2. a movable shaft; 3. a fixing plate; 4. a small-sized motor; 5. a screw; 6. a threaded sleeve; 7. a telescopic rod; 8. a connecting cylinder; 9. an adjusting bracket; 10. a first motor; 11. a first lead screw; 12. mounting a plate; 13. a total station body; 14. a rotating seat; 15. a transverse guide rail; 16. a transverse connecting block; 17. a connector tile; 18. a longitudinal guide rail; 19. a longitudinal connecting block; 20. a second lead screw; 21. a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a total station for an elevator capable of being quickly leveled comprises a base 1, a total station body 13 and a connecting plate 17, wherein the upper end of the base 1 is connected with a movable shaft 2, the other end of the movable shaft 2 is connected with a fixed plate 3, the bottom end of the fixed plate 3 is provided with a small motor 4, one end of the small motor 4 is connected with a screw rod 5, the outer side of the screw rod 5 is connected with a threaded sleeve 6, the outer side of the threaded sleeve 6 is connected with a rotating seat 14, the middle end of the fixed plate 3 is connected with a telescopic rod 7, the upper end of the telescopic rod 7 is connected with a connecting cylinder 8, the upper end of the connecting cylinder 8 is connected with an adjusting frame 9, the left end of the adjusting frame 9 is connected with a first motor 10, one end of the first motor 10 is connected with a first screw rod 11, the outer side of the first screw rod 11 is connected with the connecting plate 17, the two ends of the connecting plate 17 are, and one end of the second motor 21 is connected with a second screw rod 20, the outer side of the second screw rod 20 is connected with a mounting plate 12, the two ends of the mounting plate 12 are connected with longitudinal connecting blocks 19, and the inner surface of the longitudinal connecting blocks 19 is connected with longitudinal guide rails 18.

The small motors 4 are distributed at equal intervals at the bottom end of the fixed plate 3, the small motors 4 are in threaded connection with the threaded sleeves 6 through the screws 5, the threaded sleeves 6 are rotatably connected with the adjusting frames 9, the small motors 4 are distributed at equal intervals at the bottom end of the fixed plate 3, the small motors 4 drive the screws 5 to enable the threaded sleeves 6 to lift up and down to push the adjusting frames 9, the overall height of the equipment can be adjusted, meanwhile, the small motors 4 at one end can be started to control the inclination angle of the adjusting frames 9, the equipment can be leveled on uneven terrain, and the equipment is located at the position of a horizontal line;

the telescopic rod 7 is movably connected with the connecting cylinder 8, the connecting cylinder 8 is fixedly connected with the adjusting frame 9, the upper end of the telescopic rod 7 is of a spherical structure, and the telescopic rod 7 and the threaded sleeve 6 synchronously lift up and down to provide supporting force and balance force for the adjusting frame 9, wherein the shape structure of the telescopic rod 7 can adapt to any angle changed by the adjusting frame 9, so that the flexibility of the fixing structure is improved;

the bottom end of the mounting plate 12 is symmetrically provided with longitudinal connecting blocks 19, the longitudinal connecting blocks 19 are in clamping sliding connection with the longitudinal guide rails 18, the longitudinal connecting blocks 19 are symmetrically arranged at the bottom end of the mounting plate 12, and the mounting plate 12 is driven by the second screw rod 20, so that the equipment can move longitudinally, and the moving stability is improved in a clamping sliding connection mode;

the connection plate 17 is in threaded connection with the first screw rod 11, the bottom ends of the connection plate 17 are symmetrically provided with transverse connection blocks 16, the transverse connection blocks 16 are fixedly connected with the transverse guide rails 15 in a clamping manner, the transverse connection blocks 16 are symmetrically arranged at the bottom ends of the connection plate 17, the first motor 10 drives the first screw rod 11 to drive the connection plate 17, and meanwhile, the connection and fixation of the transverse connection blocks 16 and the transverse guide rails 15 are matched, so that the total station body 13 can move in the transverse direction, and the leveling efficiency of the equipment is improved;

the second motor 21 is fixedly connected with the connecting plate 17, the second motor 21 is in threaded connection with the mounting plate 12 through the second screw rod 20, the second motor 21 is fixed at the front end of the connecting plate 17, the total station body 13 can be transversely adjusted, meanwhile, the second motor 21 can be controlled to longitudinally move and adjust the total station body 13 at the front end of the connecting plate 17, and therefore compatibility of the device is improved.

The working principle is as follows: when the total station capable of being quickly leveled is used, firstly, the base 1 provides main support for the whole equipment, a balance point is provided, and the equipment at the upper end can be rotatably adjusted by matching with the movable shaft 2, when the height of the total station body 13 is to be lifted, the small motor 4 at the bottom end of the fixed plate 3 is started, the small motor 4 drives the screw rod 5 to rotate in the threaded sleeve 6, the threaded sleeve 6 is driven by screw thread to drive the adjusting frame 9 to ascend, the equipment at the upper end of the adjusting frame 9 is driven by the small motor 4, meanwhile, the small motor 4 at one end of the fixed plate 3 can be started to lift and adjust one end of the adjusting frame 9, the adjusting frame 9 is inclined towards one end direction by matching with the rotating seat 14, so that the equipment is more mobile, the small motor 4 can be used for adjusting the adjusting frame 9 when the terrain is not level, so that the adjusting frame 9 is kept at the horizontal position, the main supporting force is provided for the adjusting frame 9, the shape of the upper end of the telescopic rod 7 is matched with the shape of the joint of the bottom ends of the connecting cylinders 8 and can adapt to various angles of inclination of the adjusting frame 9, when the total station body 13 needs to be transversely moved, the first motor 10 is started to enable the first screw rod 11 to rotate in the connecting plate 17, the transverse connecting block 16 at the bottom end of the connecting plate 17 is matched with the transverse guide rail 15 to move together, the connecting plate 17 can drive the components connected with the upper end to achieve the transverse adjusting function while moving, when the total station body 13 needs to be longitudinally adjusted, the second motor 21 is started to enable the second screw rod 20 to rotate in the mounting plate 12, the longitudinal connecting block 19 at the bottom end of the mounting plate 12 is matched with the longitudinal guide rail 18 to move at the upper end of the connecting plate 17 and can longitudinally move under the condition that the original transverse position is not changed, and therefore, The leveling is carried out in the z and y directions, so that the leveling accuracy is improved, and meanwhile, the adjusting speed is increased, and the overall practicability is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A total station capable of being quickly leveled for an elevator comprises a base (1), a total station body (13) and a connecting plate (17), and is characterized in that the upper end of the base (1) is connected with a movable shaft (2), the other end of the movable shaft (2) is connected with a fixed plate (3), a small motor (4) is arranged at the bottom end of the fixed plate (3), one end of the small motor (4) is connected with a screw rod (5), the outer side of the screw rod (5) is connected with a threaded sleeve (6), the outer side of the threaded sleeve (6) is connected with a rotating seat (14), the middle end of the fixed plate (3) is connected with a telescopic rod (7), the upper end of the telescopic rod (7) is connected with a connecting cylinder (8), the upper end of the connecting cylinder (8) is connected with an adjusting frame (9), the left end of the adjusting frame (9) is connected with a first motor (10), one end of the first motor (10, and first lead screw (11) outside is connected with linking plate (17), the both ends of linking plate (17) are equipped with transverse connection piece (16), and the internal surface connection transverse guide (15) of transverse connection piece (16), linking plate (17) front end is connected with second motor (21), and the one end of second motor (21) is connected with second lead screw (20), the outside of second lead screw (20) is connected with mounting panel (12), and the both ends of mounting panel (12) are connected with longitudinal connecting block (19) to the internal surface connection of longitudinal connecting block (19) has longitudinal guide (18).

2. The rapidly levelable total station for elevators according to claim 1, characterized in that: the bottom end of the fixing plate (3) is equidistantly provided with small motors (4), the small motors (4) are in threaded connection with the threaded sleeves (6) through the screw rods (5), and the threaded sleeves (6) are in rotary connection with the adjusting frame (9).

3. The rapidly levelable total station for elevators according to claim 1, characterized in that: the telescopic rod (7) is movably connected with the connecting cylinder (8), the connecting cylinder (8) is fixedly connected with the adjusting frame (9), and the upper end of the telescopic rod (7) is of a spherical structure.

4. The rapidly levelable total station for elevators according to claim 1, characterized in that: the bottom end of the mounting plate (12) is symmetrically provided with longitudinal connecting blocks (19), and the longitudinal connecting blocks (19) are in clamping sliding connection with the longitudinal guide rails (18).

5. The rapidly levelable total station for elevators according to claim 1, characterized in that: the connection plate (17) is in threaded connection with the first screw rod (11), transverse connection blocks (16) are symmetrically arranged at the bottom end of the connection plate (17), and the transverse connection blocks (16) are fixedly connected with transverse guide rails (15) in a clamping mode.

6. The rapidly levelable total station for elevators according to claim 1, characterized in that: the second motor (21) is fixedly connected with the connecting plate (17), and the second motor (21) is in threaded connection with the mounting plate (12) through a second screw rod (20).