CN223768518U

CN223768518U - A multifunctional highway route measurement device

Info

Publication number: CN223768518U
Application number: CN202520330188.XU
Authority: CN
Inventors: 陈�峰; 屈希峰
Original assignee: Shaanxi Traffic Technology Consulting Co ltd
Current assignee: Shaanxi Traffic Technology Consulting Co ltd
Priority date: 2025-02-27
Filing date: 2025-02-27
Publication date: 2026-01-06
Anticipated expiration: 2035-02-27

Abstract

The utility model relates to the field of highway route measurement and discloses a multifunctional highway route measurement device which comprises a support, wherein the top of the support is movably connected with a fixed frame through a shaft pin, and through holes are formed in two sides of the inner wall of the fixed frame. According to the utility model, the measuring instrument is fixed through the bracket, and then the motor is started to rotate to drive the worm to rotate, so that the worm wheel is driven to rotate to drive the rotating column and the measuring instrument to horizontally rotate, so that the angle adjustment is performed, the motor is started to rotate to drive the two fixed pulleys to rotate, so that the pull rope rotates to drive the pull block to lift and move through the pull rope, the slide block is enabled to lift and move efficiently, the vertical rod is used for limiting, and the slide block is used for driving the lifting plate to adjust the height, so that the measuring instrument is driven to adjust the height, the measuring range of the measuring instrument is effectively improved, and the measuring instrument is convenient for a user to use efficiently.

Description

Multifunctional highway route measuring device

Technical Field

The utility model relates to the field of highway route measurement, in particular to a multifunctional highway route measurement device.

Background

The level gauge is a precise measuring tool, is widely applied to the engineering fields of buildings, roads, bridges and the like, is used for measuring the elevation and horizontal distance of the surface of the ground or a building, and utilizes the characteristic that bubbles under the action of gravity keep the highest position in a glass tube, the horizontal state of a measuring surface is determined by observing the positions of the bubbles, the level gauge usually consists of a telescope, a level tube, a base and the like, and is firstly arranged on a stable tripod when in use, the instrument reaches the horizontal state by adjusting a screw on the base, then the position of the bubbles in the level tube is read through the telescope to observe a target, and the elevation of a to-be-measured point can be calculated by combining the elevation of a known point.

The use of level needs to be fixed with the tripod, wants to adjust when using and needs to carry out the tripod and change in position to carry out the measurement of different angles, waste time and energy, the change in position simultaneously needs to be adjusted once more, has reduced the availability factor of level, thereby has reduced road measurement's efficiency, proposes a multi-functional highway route measuring device for this and solves above-mentioned problem.

Disclosure of utility model

In order to make up for the defects, the utility model provides a multifunctional highway route measuring device, which aims to improve the problems that in the prior art, a tripod is required to be subjected to position change for measuring different angles, time and labor are wasted, the position is changed, the level is required to be subjected to readjustment, and the use efficiency of a level gauge is reduced, so that the efficiency of road measurement is reduced.

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

The multifunctional highway route measuring device comprises a support, wherein the top of the support is movably connected with a fixing frame through a shaft pin, through holes are formed in two sides of the inner wall of the fixing frame, a sliding block is connected inside each through hole in a sliding mode, a lifting plate is fixedly connected to the inner side of each sliding block, a measuring instrument is arranged at the top of each lifting plate, a rotating mechanism is arranged at the bottom of each measuring instrument and used for rotating the corresponding measuring instrument, lifting mechanisms are arranged on two sides of the fixing frame, and the lifting mechanisms are used for adjusting the height of the lifting plates.

Through above-mentioned technical scheme, through the pivot swing joint fixed frame at support top for whole device is not only firm reliable, be convenient for carry out the quick adjustment in different angles and positions moreover, slider and through-hole design in the fixed frame, cooperation elevating system, can the accurate control lifter plate's height, thereby adapt to different topography and measurement demand, the adaptability and the accuracy of measurement have been strengthened greatly, and especially, the slewing mechanism that the measuring apparatu bottom was equipped allows the measuring apparatu to freely rotate in the horizontal plane, need not frequent mobile device and can accomplish all-round measurement, manpower and time cost have been saved.

As further description of the technical scheme, the rotating mechanism comprises a fixed box, the fixed box is fixedly arranged at the bottom of the lifting plate, a motor is fixedly arranged at the bottom of the inner wall of the fixed box, the output end of the motor is fixedly connected with a worm, the surface of the worm is meshed with a worm wheel, a rotating column is fixedly connected to the inside of the worm wheel, and the bottom of the inner wall of the rotating column is fixedly connected with the bottom of the inner wall of the fixed box through a bearing seat.

Through above-mentioned technical scheme, fixed box is as rotary mechanism's core part, installs firmly in lifter plate bottom, and built-in motor drive worm is rotatory, with worm wheel tight engagement, has realized the high-efficient transmission of power, and the inside fixed spliced pole that rotates of worm wheel, firmly links to each other with fixed box bottom through the bearing frame, has ensured the stability and the accuracy of measuring apparatu in rotatory in-process, and this design has not only simplified the rotation operation of measuring apparatu, has still improved rotatory stationarity and controllability greatly for measurement work is more high-efficient, accurate.

As further description of the technical scheme, the top of the rotating column is fixedly connected with the bottom of the measuring instrument, one end of the worm, which is far away from the motor, is movably connected with a reinforcing plate through a bearing seat, and the bottom of the reinforcing plate is fixedly connected with the bottom of the inner wall of the fixed box.

Through above-mentioned technical scheme, the one end that the motor was kept away from to the worm passes through bearing frame and gusset plate swing joint, and this design has further strengthened slewing mechanism's stability and durability, and gusset plate and fixed box inner wall bottom's fixed connection provide firm support for the worm, has effectively avoided rocking or skew that probably appears in rotatory in-process, has further promoted measuring accuracy and reliability.

As further description of the technical scheme, the surface of the rotating column is sleeved with the stabilizing disc, the outer side of the stabilizing disc is movably connected with the lifting plate through the stabilizing bearing, and the rotating column penetrates through the top of the lifting plate.

Through the technical scheme, the stabilizing disc is movably connected with the lifting plate through the stabilizing bearing, so that the measuring instrument can flexibly rotate in the rotating process, shake or deviate from a preset track can not be generated due to the action of external force, meanwhile, the rotating column penetrates through the top of the lifting plate, the mounting and dismounting process of the measuring instrument is simplified, the rotating angle of the measuring instrument can be flexibly and freely adjusted, and the accurate measuring requirements under different terrains and measuring requirements are met.

According to the technical scheme, the lifting mechanism comprises a motor, the motor is fixedly arranged in a fixed frame, fixed pulleys are arranged on two sides of the fixed frame, the output end of the motor is fixedly connected with two fixed pulleys, the surfaces of the fixed pulleys are movably connected with pull ropes, the surfaces of the pull ropes are fixedly connected with pull blocks, and the two pull blocks are fixedly connected with sliding blocks.

Through above-mentioned technical scheme, the motor is as elevating system's power supply, fixed mounting is inside fixed frame, through the rotation of drive fixed pulley, has realized the removal of stay cord to the height of accurate control lifter plate, the setting of a plurality of fixed pulleys has not only ensured the stability and the smoothness of stay cord in receive and release process, has still strengthened elevating system's bearing capacity and stability greatly, and stay cord fixed surface's pull block and slider zonulae occludens, makes the lift process of lifter plate more stable, reliable.

As further description of the technical scheme, the two sides of the lifting plate are movably connected with the balls, the balls are uniformly distributed in a straight shape, and the balls are movably connected with the surface of the inner wall of the fixed frame.

Through above-mentioned technical scheme, through the setting of ball, the effectual frictional force that reduces between lifter plate and the fixed frame to stability and the high efficiency that the lifter plate goes up and down have been improved.

As further description of the technical scheme, the inside of the sliding block is connected with a vertical rod in a sliding manner, and the top and the bottom of the vertical rod are fixedly connected with the top and the bottom of the inner wall of the through hole.

Through above-mentioned technical scheme, through the setting of montant, effectually carry out the efficient spacing to the slider to make the stability that the slider removed higher.

The utility model has the following beneficial effects:

1. According to the utility model, the measuring instrument is fixed through the bracket, the motor is started to rotate to drive the worm to rotate, so that the worm wheel is driven to rotate to drive the rotating column and the measuring instrument to horizontally rotate, so that the angle adjustment is performed, the motor is started to rotate to drive the two fixed pulleys to rotate, so that the pull rope rotates to drive the pull block to lift and move through the pull rope, the slide block is enabled to lift and move efficiently, the vertical rod is used for limiting, the slide block is used for driving the lifting plate to adjust the height, so that the measuring instrument is driven to adjust the height, the measuring range of the measuring instrument is effectively improved, and the efficient use of a user is facilitated.

2. According to the utility model, through the arrangement of the balls at the two sides of the lifting plate, the friction between the lifting plate and the fixed frame is effectively reduced, so that the lifting stability and the lifting efficiency of the lifting plate are improved.

Drawings

FIG. 1 is a schematic view of a structural stent of the present utility model;

FIG. 2 is a schematic diagram of a structural meter according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at A in FIG. 2;

FIG. 4 is a schematic view of a structure fixing case of the present utility model.

Legend description:

1. The device comprises a bracket, a fixed frame, a 3, a through hole, a 4, a sliding block, a 5, a lifting plate, a 6, a measuring instrument, a 7, a rotating mechanism, a 71, a fixed box, a 72, a motor, a 73, a worm, a 74, a worm wheel, a 75, a rotating column, a 76, a reinforcing plate, a 77, a stabilizing disc, a 8, a lifting mechanism, a 81, a motor, a 82, a fixed pulley, a 83, a pull rope, a 84, a pull block, a 9, a ball, a 10 and a vertical rod.

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. 1-4, the multifunctional road route measuring device comprises a support 1, wherein the top of the support 1 is movably connected with a fixed frame 2 through a shaft pin, through holes 3 are formed in two sides of the inner wall of the fixed frame 2, a sliding block 4 is slidably connected in the two through holes 3, a lifting plate 5 is fixedly connected to the inner side of the sliding block 4, a measuring instrument 6 is arranged at the top of the lifting plate 5, a rotating mechanism 7 is arranged at the bottom of the measuring instrument 6, the rotating mechanism 7 is used for rotating the measuring instrument 6, lifting mechanisms 8 are arranged on two sides of the fixed frame 2, and the lifting mechanisms 8 are used for adjusting the height of the lifting plate 5.

Referring to fig. 1 to 4, the rotation mechanism 7 includes a fixed box 71, the fixed box 71 is fixedly installed at the bottom of the lifting plate 5, a motor 72 is fixedly installed at the bottom of the inner wall of the fixed box 71, the output end of the motor 72 is fixedly connected with a worm 73, the surface of the worm 73 is meshed with a worm wheel 74, a rotation column 75 is fixedly connected to the inside of the worm wheel 74, the bottom of the inner wall of the rotation column 75 is fixedly connected with the bottom of the inner wall of the fixed box 71 through a bearing seat, the top of the rotation column 75 is fixedly connected with the bottom of the measuring instrument 6, one end of the worm 73, far away from the motor 72, is movably connected with a reinforcing plate 76 through the bearing seat, the bottom of the reinforcing plate 76 is fixedly connected with the bottom of the inner wall of the fixed box 71, a stabilizing plate 77 is sleeved on the surface of the rotation column 75, the outer side of the stabilizing plate 77 is movably connected with the lifting plate 5 through a stabilizing bearing, and the rotation column 75 penetrates through the top of the lifting plate 5.

Referring to fig. 1-4, the lifting mechanism 8 comprises a motor 81, the motor 81 is fixedly installed in the fixed frame 2, fixed pulleys 82 are arranged on two sides of the fixed frame 2, the output end of the motor 81 is fixedly connected with two fixed pulleys 82, pull ropes 83 are movably connected to the surfaces of the fixed pulleys 82, pull blocks 84 are fixedly connected to the surfaces of the pull ropes 83, two pull blocks 84 are fixedly connected with the sliding blocks 4, balls 9 are movably connected to two sides of the lifting plate 5, the balls 9 are uniformly distributed in a line, the balls 9 are movably connected with the surface of the inner wall of the fixed frame 2, a vertical rod 10 is slidably connected in the sliding block 4, and the top and the bottom of the vertical rod 10 are fixedly connected with the top and the bottom of the inner wall of the through hole 3.

The operating principle is that a user fixes the measuring instrument 6 through the bracket 1, then drives the worm 73 to rotate through the starting motor 72 and drives the worm wheel 74 to rotate, drives the rotating column 75 to horizontally rotate with the measuring instrument 6 to perform angle adjustment, and drives the two fixed pulleys 82 to rotate through the starting motor 81 and the motor 81, so that the pull rope 83 rotates and drives the pull block 84 to lift through the pull rope 83, the sliding block 4 is enabled to lift efficiently and limit through the vertical rod 10, and the lifting plate 5 is driven through the sliding block 4 to perform height adjustment, so that the measuring instrument 6 is driven to perform height adjustment, the measuring range of the measuring instrument 6 is effectively improved, and efficient use of the measuring instrument is facilitated for the user.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims

1. A multifunctional highway route measuring device comprises a support (1) and is characterized in that the top of the support (1) is movably connected with a fixing frame (2) through a shaft pin, two sides of the inner wall of the fixing frame (2) are respectively provided with a through hole (3), two inside sliding connection of the through holes (3) are respectively provided with a sliding block (4), the inner sides of the sliding blocks (4) are fixedly connected with lifting plates (5), the top of each lifting plate (5) is provided with a measuring instrument (6), the bottom of each measuring instrument (6) is provided with a rotating mechanism (7), the rotating mechanism (7) is used for rotating the corresponding measuring instrument (6), two sides of the fixing frame (2) are respectively provided with lifting mechanisms (8), and the lifting mechanisms (8) are used for adjusting the height of the lifting plates (5).

2. The multifunctional highway route measuring device according to claim 1, wherein the rotating mechanism (7) comprises a fixed box (71), the fixed box (71) is fixedly arranged at the bottom of the lifting plate (5), a motor (72) is fixedly arranged at the bottom of the inner wall of the fixed box (71), the output end of the motor (72) is fixedly connected with a worm (73), the surface of the worm (73) is meshed with a worm wheel (74), a rotating column (75) is fixedly connected to the inner part of the worm wheel (74), and the bottom of the inner wall of the rotating column (75) is fixedly connected with the bottom of the inner wall of the fixed box (71) through a bearing seat.

3. The multifunctional highway route measuring device according to claim 2, wherein the top of the rotating column (75) is fixedly connected with the bottom of the measuring instrument (6), one end of the worm (73) far away from the motor (72) is movably connected with a reinforcing plate (76) through a bearing seat, and the bottom of the reinforcing plate (76) is fixedly connected with the bottom of the inner wall of the fixed box (71).

4. The multifunctional highway route measuring device according to claim 2, wherein the surface of the rotating column (75) is sleeved with a stabilizing disc (77), the outer side of the stabilizing disc (77) is movably connected with the lifting plate (5) through a stabilizing bearing, and the rotating column (75) penetrates through the top of the lifting plate (5).

5. The multifunctional highway route measuring device according to claim 1, wherein the lifting mechanism (8) comprises a motor (81), the motor (81) is fixedly installed inside the fixed frame (2), fixed pulleys (82) are arranged on two sides of the fixed frame (2), the output end of the motor (81) is fixedly connected with two fixed pulleys (82) among the fixed pulleys, pull ropes (83) are movably connected to the surfaces of the fixed pulleys (82), pull blocks (84) are fixedly connected to the surfaces of the pull ropes (83), and the two pull blocks (84) are fixedly connected with the sliding blocks (4).

6. The multifunctional highway route measuring device according to claim 1, wherein balls (9) are movably connected to two sides of the lifting plate (5), the balls (9) are uniformly distributed in a shape of a line, and the balls (9) are movably connected with the surface of the inner wall of the fixed frame (2).

7. The multifunctional highway route measuring device according to claim 1, wherein the inside of the sliding block (4) is slidably connected with a vertical rod (10), and the top and the bottom of the vertical rod (10) are fixedly connected with the top and the bottom of the inner wall of the through hole (3).