CN209841039U

CN209841039U - Multifunctional measuring device for highway design

Info

Publication number: CN209841039U
Application number: CN201920509555.7U
Authority: CN
Inventors: 吕英
Original assignee: Zhumadian Huazhong Road Design Co Ltd
Current assignee: Zhumadian Huazhong Road Design Co Ltd
Priority date: 2019-04-16
Filing date: 2019-04-16
Publication date: 2019-12-24
Anticipated expiration: 2029-04-16

Abstract

The utility model relates to a highway design is with multi-functional measuring device, the on-line screen storage device comprises a base, the base lower surface is provided with the controller, the vertical electric telescopic handle of three groups that is provided with of base upper surface, electric telescopic handle with the base center is the annular array equipartition as the centre of a circle, the base top is provided with the backup pad, electric telescopic handle's flexible end all moves towards the backup pad and with the lower fixed surface of backup pad is connected, the backup pad upper surface is provided with the total powerstation body, the backup pad upper surface of total powerstation body one side is provided with inclination sensor, electric telescopic handle all with the controller electricity is connected. The utility model relates to a rationally, simple structure feeds back to the controller through the inclination of inclination sensor automated inspection backup pad, then carries out the level calibration by controller control electric telescopic handle is automatic, has greatly reduced work load, and save time is favorable to improving measurement of efficiency.

Description

Multifunctional measuring device for highway design

Technical Field

The utility model belongs to the technical field of measuring equipment, concretely relates to highway design is with multi-functional measuring device.

Background

Along with the progress and development of society, the standards and requirements for highway construction are higher and higher, and the requirements for various data accuracies in highway design and construction are stricter and stricter, if the blending ratio of building materials is deviated, the highway can be softened to a certain extent in summer, and cracks are generated in winter, so that the pavement quality of the highway is directly influenced. Therefore, a certain measuring device is needed to accurately measure various data during highway design, and data accuracy is guaranteed.

At present, most of common multifunctional measuring devices in highway design are total stations, which are light, mechanical and electrical integrated high-technology measuring instruments, surveying and mapping instrument systems integrating horizontal angle, vertical angle, distance (slant distance, horizontal distance) and height difference measuring functions, and are widely used in the field of precision engineering measurement or deformation monitoring of overground large buildings, underground tunnel construction and the like. However, the existing total station has the problems of complex structure, inconvenience in operation and the like, manual leveling needs to be carried out through the matching of the level and the foot screw during each measurement, the required time is long, the requirement on operation proficiency is high, the measurement efficiency is not facilitated, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a multifunctional measuring device is used in highway design, through inclination sensor automated inspection backup pad's inclination and feed back to the controller, then control electric telescopic handle by the controller and carry out horizontal calibration automatically to solve current manual leveling required time long, troublesome poeration, inefficiency scheduling problem.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a multifunctional measuring device for highway design, includes the base, the base lower surface is provided with the controller, the vertical electric telescopic handle of three groups that is provided with of base upper surface, electric telescopic handle use the base center is the annular array equipartition as the centre of a circle, the base top is provided with the backup pad, electric telescopic handle's flexible end all moves towards the backup pad and with the lower fixed surface of backup pad is connected, the backup pad upper surface is provided with the total powerstation body, the backup pad upper surface of total powerstation body one side is provided with inclination sensor, electric telescopic handle all with the controller electricity is connected

Preferably, the tilt sensor is a dual-axis tilt sensor.

Preferably, all be provided with the foot spiral on the electric telescopic handle, the total powerstation body is kept away from the backup pad upper surface of one side of inclination sensor is provided with the circular level.

Preferably, the total powerstation body through the pivot with the backup pad is rotated and is connected, total powerstation body top is provided with the carrying handle, thick gun sight, laser generator, objective and display panel have set gradually from top to bottom on the total powerstation body of carrying handle one side below.

Preferably, the objective lens is rotatably connected with the total station body, and a lens buckle is arranged on the total station body corresponding to the outer circumference of the objective lens.

Preferably, a groove is vertically formed in the side wall of the total station body on one side of the display panel, a recording frame is arranged in the groove, the bottom end of the recording frame is rotatably connected with the bottom of the groove through a hinge shaft, and a handle is arranged on one side, far away from the total station body, of the top end of the recording frame.

The utility model has the advantages that: the utility model relates to a rationally, simple structure if the ground unevenness when using, leads to measuring equipment can't be in the horizontality, and inclination sensor just can automated inspection slope situation to give the controller with the signal transmission, start electric telescopic handle by controller control and stretch out and draw back the leveling, detect until inclination sensor is in the horizontality, the simple operation, save time is favorable to improving measurement of efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Reference numbers in the figures: 1 is the base, 2 is the controller, 3 is electric telescopic handle, 4 is the foot spiral, 5 is inclination sensor, 6 is the backup pad, 7 is the circular level ware, 8 is display panel, 9 is the total powerstation body, 10 is objective, 11 is the camera lens buckle, 12 is laser generator, 13 is the coarse aiming mirror, 14 is the carrying handle, 15 is the recess, 16 is the record frame, 17 is the handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1, a multifunctional measuring device for highway design, including base 1, the lower surface of base 1 is provided with controller 2, and the upper surface of base 1 is vertical to be provided with three electric telescopic handle 3 of group, and electric telescopic handle 3 uses the center of base 1 to be the annular array equipartition as the centre of a circle to guarantee the evenly distributed of holding power, make total powerstation body 9 can place the level. Above the base 1 there is provided a support plate 6, which serves as the main support member for the total station body 9. The telescopic end of the electric telescopic rod 3 faces the supporting plate 6 and is fixedly connected with the lower surface of the supporting plate 6, and the supporting plate 6 is leveled. The upper surface of backup pad 6 is provided with total powerstation body 9, be the main part of measurement, the upper surface of backup pad 6 of total powerstation body 9 one side is provided with biaxial inclination sensor 5, electric telescopic handle 3 all is connected with 2 electricity of controller, make when using the inclination situation of biaxial inclination sensor 5 meeting automated inspection backup pad 6, the regulation of height about wherein two sets of places straight lines that use three electric telescopic handle 3 of group carry out as the X axle, the regulation of height about using the straight line of remaining a set of place and perpendicular to X axle to carry out as the Y axle, specifically do: when the double-shaft tilt angle sensor 5 detects that the left and right heights of the supporting plate 6 are inconsistent and a tilt angle exists, signals are automatically transmitted to the controller 2, the controller 2 controls and starts the driving motors on the two electric telescopic rods 3 corresponding to the X axis, the telescopic rods on the driving motors are driven to stretch and retract through the forward and reverse rotation of the driving motors, and the lengths of the telescopic rods are adjusted until the tilt angle sensor 5 detects that the supporting plate is in a horizontal state; when the double-shaft tilt angle sensor 5 detects that the front and back heights of the supporting plate 6 are inconsistent and a tilt angle exists, a signal is automatically transmitted to the controller 2, the controller 2 controls and starts the electric telescopic rod 3 corresponding to the Y shaft to stretch and retract, and the length of the electric telescopic rod is adjusted until the tilt angle sensor 5 detects that the electric telescopic rod is in a horizontal state; if the electric telescopic rods 3 corresponding to the Y axis are extended or shortened to the limit state, the lengths of the two electric telescopic rods 3 corresponding to the X axis can be adjusted simultaneously until the inclination angle sensor 5 detects that the electric telescopic rods are in the horizontal state, the automatic leveling is realized, the operation is convenient and fast, the time is saved, and the improvement of the measurement efficiency is facilitated.

In this embodiment, all be provided with foot spiral 4 on electric telescopic handle 3 for the length of manual regulation electric telescopic handle 3, the upper surface of backup pad 6 of the one side that total powerstation body 9 kept away from tilt sensor 5 is provided with circular level 7, can make things convenient for personnel to look over whether equipment is in the horizontality through circular level 7, and cooperation foot spiral 4 can carry out manual leveling, has remain the function of manual leveling, makes the device manually leveling again can automatic leveling.

In this embodiment, total powerstation body 9 rotates through pivot and backup pad 6 to be connected, makes the device can carry out diversified measurement, need not the whole rotation of device, avoids causing the destruction of the horizontality of device. The top of total powerstation body 9 is provided with handle 14, and the personnel of being convenient for operate controls the removal and the placing of whole device. A coarse sighting telescope 13, a laser generator 12, an objective lens 10 and a display panel 8 are sequentially arranged on the total station body 9 below one side of the lifting handle 14 from top to bottom. Laser generator 12 and coarse sighting telescope 13 assist each other and aim, can effectively improve the efficiency when coarse sighting, reduce user's work load for measure the progress. Objective 10 rotates with total powerstation body 9 to be connected, so that adjust objective and measure, still be provided with lens buckle 11 on the total powerstation body 9 that the outer circumference of objective 10 corresponds, during the measurement, if the measuring range that measuring distance is far away to surpass current objective 10 during, accessible lens buckle 11 installs the camera lens additional and increases measuring distance, need not to change dedicated long distance measuring apparatu, is favorable to reducing use cost. The display panel 8 is used for displaying the measurement data. Vertical recess 15 that is provided with on the lateral wall of the total powerstation body 9 of display panel 8 one side, be provided with in the recess 15 and take notes frame 16, the bottom of taking notes frame 16 is passed through the articulated shaft and is connected with the bottom rotation of recess 15, make taking notes frame 16 can be followed and is rolled out by vertical state in recess 15, be the horizontality in the bottom of recess 15, thereby can place the paper on taking notes frame 16 and conveniently get off the measured data record that display panel 8 shows, be convenient for measure while, record while, be convenient for operate, and the time is saved. When recording is not required, the recording rack 16 is only required to be rotated back into the groove 15, and the whole carrying of the device is not influenced. A handle 17 is arranged on one side, far away from the total station body 9, of the top end of the recording frame 16, so that the recording frame 16 can be conveniently controlled to rotate in and out on the groove 15.

The utility model discloses a use method: the utility model discloses when using, put the support of usefulness earlier, put this device again and carry out the leveling on the support, the inclination situation of the inclination sensor 5 of biaxial meeting automated inspection backup pad 6 to the wherein two sets of places straight lines of three electric telescopic handle 3 of group carry out the regulation of controlling the height as the X axle, carry out the regulation of front and back height as the Y axle with the straight line of remaining a set of place and perpendicular to X axle. When the double-shaft type inclination angle sensor 5 detects that the left height and the right height of the supporting plate 6 are not consistent, when an inclination angle exists, a signal is automatically transmitted to the controller 2, the controller 2 controls and starts the driving motors on the two electric telescopic rods 3 corresponding to the X shaft, the telescopic rods on the driving motors are driven to stretch and retract through the forward rotation and the reverse rotation of the driving motors, and the lengths of the telescopic rods are adjusted until the inclination angle sensor 5 detects that the supporting plate is in a horizontal state. When the double-shaft type inclination angle sensor 5 detects that the front height and the rear height of the supporting plate 6 are inconsistent and an inclination angle exists, a signal is automatically transmitted to the controller 2, the controller 2 controls and starts the electric telescopic rod 3 corresponding to the Y shaft to stretch and retract, and the length of the electric telescopic rod is adjusted until the inclination angle sensor 5 detects that the electric telescopic rod is in a horizontal state. If the electric telescopic rods 3 corresponding to the Y axis are extended or shortened to the limit state, the lengths of the two electric telescopic rods 3 corresponding to the X axis can be adjusted simultaneously until the inclination angle sensor 5 detects that the electric telescopic rods are in the horizontal state. During measurement, if the measurement distance is far beyond the measurement range of the existing objective lens 10, the lens can be additionally arranged through the lens buckle 11 to increase the measurement distance, a special long-distance measuring instrument does not need to be replaced, and the use cost is reduced. The data obtained after the measurement are displayed on the display panel 8, the recording frame 16 can be pulled out through the handle 17 at the moment, paper is placed on the recording frame 16 after the recording frame 16 rotates to the horizontal position for data recording, and the recording frame 16 is rotated again after the recording is completed so that the recording frame is placed in the groove 15.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A multifunctional measuring device for highway design comprises a base and is characterized in that a controller is arranged on the lower surface of the base, three groups of electric telescopic rods are vertically arranged on the upper surface of the base, the electric telescopic rods are uniformly distributed in an annular array by taking the center of the base as a circle center, foot spirals are arranged on the electric telescopic rods, a supporting plate is arranged above the base, the telescopic ends of the electric telescopic rods face the supporting plate and are fixedly connected with the lower surface of the supporting plate, a total station body is arranged on the upper surface of the supporting plate, an inclination angle sensor is arranged on the upper surface of the supporting plate on one side of the total station body, a circular level is arranged on the upper surface of the supporting plate on the other side of the total station body, the inclination angle sensor and the electric telescopic rods are electrically connected with the controller, a groove is vertically arranged on the, the bottom end of the recording frame is rotatably connected with the bottom of the groove through a hinged shaft.

2. The multifunctional measuring device for road design according to claim 1, wherein the inclination sensor is a dual-axis inclination sensor.

3. The multifunctional measuring device for highway design according to claim 1, wherein said total station body is rotatably connected with said supporting plate through a rotating shaft, a carrying handle is disposed on the top of said total station body, and a coarse sighting telescope, a laser generator, an objective lens and a display panel are sequentially disposed on the total station body below one side of said carrying handle from top to bottom.

4. The multifunctional measuring device for highway design according to claim 3, wherein said objective lens is rotatably connected to said total station body, and a lens fastener is disposed on the total station body corresponding to the outer circumference of said objective lens.

5. The multifunctional measuring device for highway design according to claim 3, wherein said groove is formed on a sidewall of said total station body on a side of said display panel, and a handle is formed on a side of a top end of said record rack away from said total station body.