CN220250932U

CN220250932U - Measuring device

Info

Publication number: CN220250932U
Application number: CN202321578810.6U
Authority: CN
Inventors: 高欢; 刘发娟; 姜国军; 赵仰远; 贾秀
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2023-12-26
Anticipated expiration: 2033-06-20

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a measuring device. Including removing the base, the inside sliding connection who removes the base top has the slide, and the top of slide is fixed with the slide bar, and the outside sliding connection of slide bar has the locating piece, and the one end of locating piece is fixed with the scale, and the inside sliding connection of locating piece has the round bar, and the one end of round bar is fixed with the stopper, and the top of stopper is fixed with the faller, and the faller is located one side of scale. According to the measuring device provided by the utility model, the limiting channel is connected in the inner part of the top end of the movable base in a sliding way, the sliding plate is convenient to move through the limiting channel, meanwhile, the sliding rod can be driven to move, the flatness of a wall surface is further detected, meanwhile, the spring and the universal wheel are connected through the positioning block, when the universal wheel moves on the wall surface, the finger plate on the limiting block can move on the graduated scale, and further, flatness of different positions can be measured in a left-right moving way.

Description

Measuring device

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a measuring device.

Background

The construction engineering is an important mark of human civilization, is an important window for displaying the comprehensive strength of the country, is a stable, safe and attractive construction engineering, is a dream of each architect in the hope of being worn, and is a core task of each architect. The appearance of the building engineering is not separated from the standard construction, and the height measurement of the building engineering plays a great role in the construction of the building engineering.

As patent (CN 202021308947.6) discloses a wall flatness detecting device for construction engineering, which solves the technical problems that the existing wall flatness detecting device has a small wall range for single detection and is inconvenient to stably mark places with large flatness differences, thereby influencing the efficiency of the device for detecting the wall flatness;

when the above technology is used, the following technical problems are found in the prior art: when the existing device detects the flatness of the wall surface, the escalator is needed to assist because of the height problem, and whether the wall surface is flat or not can only be detected, but also cannot be described on the flatness. At present, most measuring devices can only measure the flatness of a certain length distance, but can not measure the concave-convex in a small range, and meanwhile, a measuring tool can generate certain errors due to personal consciousness.

Disclosure of Invention

Based on this, it is necessary to provide a measuring device to the above-mentioned technical problem, at the inside sliding connection spacing channel on the top of removing the base, let the slide be convenient for remove through spacing channel, can drive the slide bar simultaneously and remove, and then detect the leveling of wall, simultaneously through locating piece connection spring and universal wheel, when the universal wheel removes on the wall, the faller on the stopper can remove on the scale, and then realizes controlling the roughness of removal measurement different positions.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a measuring device, includes the removal base, the inside sliding connection on removal base top has the slide, the top of slide is fixed with the slide bar, the outside sliding connection of slide bar has the locating piece, the one end of locating piece is fixed with the scale, the inside sliding connection of locating piece has the round bar, the one end of round bar is fixed with the stopper, the top of stopper is fixed with the finger board, just the finger board is located one side of scale, the outside of round bar just is located cup joint the spring between locating piece and the stopper, just the one end and the stopper of spring are fixed, the other end and the locating piece of spring are fixed.

As a preferable implementation mode of the measuring device provided by the utility model, one end of the round rod, which is far away from the limiting block, is provided with a universal wheel.

As a preferred implementation mode of the measuring device provided by the utility model, a limiting mechanism used for connecting a sliding rod is arranged in the positioning block, the limiting mechanism comprises a motor, a linkage block, a threaded rod, a clamping plate and a supporting plate, the motor is fixed in the positioning block, the output end of the motor is connected with the threaded rod, the outer side of the threaded rod is in threaded connection with the linkage block, the supporting plate is fixed at the bottom of the linkage block, clamping plates are fixed at two ends of one side of the supporting plate, and the clamping plates are in sliding connection with the positioning block and the sliding plate.

As a preferred implementation mode of the measuring device provided by the utility model, a limiting channel is formed in the top end of the movable base, and the movable base is in sliding connection with the sliding plate through the limiting channel.

As a preferred implementation mode of the measuring device provided by the utility model, a displacement mechanism for driving the sliding plate to move is arranged in the movable base, the displacement mechanism comprises a motor, a driving column, a movable plate, a driven column and a linkage rod, the motor is fixed in the movable base, the output end of the motor is connected with the driving column, one end of the driving column is fixed with the linkage rod, one end of the linkage rod, which is far away from the driving column, is fixed with the driven column, the outer side of the top end of the driven column is connected with the movable plate in a sliding manner, and the movable plate is fixed with the sliding plate.

As a preferable implementation mode of the measuring device provided by the utility model, the four end angles at the bottom of the movable base are provided with sliding wheels.

It can be clearly seen that the technical problems to be solved by the present application must be solved by the above-mentioned technical solutions of the present application.

Meanwhile, through the technical scheme, the utility model has at least the following beneficial effects:

according to the measuring device provided by the utility model, the limiting channel is connected in the inner part of the top end of the movable base in a sliding way, the sliding plate is convenient to move through the limiting channel, meanwhile, the sliding rod can be driven to move, the flatness of a wall surface is further detected, meanwhile, the spring and the universal wheel are connected through the positioning block, when the universal wheel moves on the wall surface, the finger plate on the limiting block can move on the graduated scale, and further, flatness of different positions can be measured in a left-right moving way.

The description of the flatness is realized by the left-right movement of the finger plate on the graduated scale.

Flatness measurement in the same horizontal position direction is achieved through the sliding plate.

And flatness in the same vertical position direction is measured through the sliding rod.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the whole structure of the present utility model

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

FIG. 3 is a schematic view of the internal structure of the positioning block of the present utility model;

FIG. 4 is a schematic view of the structure of the support plate of the present utility model;

FIG. 5 is a schematic view of the internal structure of the mobile base of the present utility model;

fig. 6 is a schematic structural view of the moving plate of the present utility model.

In the figure: 1. a movable base; 2. a slide plate; 3. a slide bar; 4. a positioning block; 5. a universal wheel; 6. a round bar; 7. a graduated scale; 8. a limiting block; 9. a spring; 10. a finger plate; 11. a motor; 12. a linkage block; 13. a threaded rod; 14. a clamping plate; 15. a support plate; 16. a motor; 17. a drive column; 18. a moving plate; 19. a driven column; 20. a linkage rod; 21. a sliding wheel; 22. and a limiting channel.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

As described in the background art, when the existing device detects the flatness of the wall surface, the escalator is needed to assist due to the height problem, and only whether the wall surface is flat or not can be detected, but the flatness cannot be described. Most measuring devices at present only can measure the flatness of a certain length distance, but can not measure the concave-convex in a small range, and meanwhile, a measuring tool can generate certain errors due to personal consciousness.

In order to solve the technical problem, the utility model provides a measuring device.

Specifically, referring to fig. 1-2, the measuring apparatus specifically includes:

the movable base 1, the inside sliding connection on movable base 1 top has slide 2, the top of slide 2 is fixed with slide bar 3, the outside sliding connection of slide bar 3 has locating piece 4, the one end of locating piece 4 is fixed with scale 7, the inside sliding connection of locating piece 4 has round bar 6, the one end of round bar 6 is fixed with stopper 8, the top of stopper 8 is fixed with finger board 10, and finger board 10 is located one side of scale 7, the outside of round bar 6 just is located between locating piece 4 and stopper 8 and cup joints spring 9, and the one end and the stopper 8 of spring 9 are fixed, the other end and the locating piece 4 of spring 9 are fixed

According to the measuring device provided by the utility model, the limiting channel 22 is connected in a sliding manner in the top end of the movable base 1, the sliding plate 2 is arranged in the limiting channel 22, the movable plate 18 is fixed at the bottom of the sliding plate 2, the linkage rod 20 is arranged in the movable plate 18, and the sliding plate 2 is driven to move left and right when the linkage rod 20 moves. The top of slide 2 is fixed has slide bar 3, and slide bar 3's outside sliding connection locating piece 4, and spring 9 and universal wheel 5 are connected to locating piece 4, and when universal wheel 5 moved on the wall, the faller 10 on stopper 8 can move on scale 7, and then realizes controlling the roughness of removal measurement different positions.

In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Example 1

Referring to fig. 1-2, a measuring device comprises a movable base 1, wherein a sliding plate 2 is slidably connected to the inner part of the top end of the movable base 1, a sliding rod 3 is fixed to the top end of the sliding plate 2, the sliding rod 3 drives the sliding plate 2 to move left and right, a positioning block 4 is slidably connected to the outer side of the sliding rod 3, the positioning block 4 moves up and down on the outer side face of the sliding rod 3, a graduated scale 7 is fixed to one end of the positioning block 4, a round rod 6 is slidably connected to the inner part of the positioning block 4, a limiting block 8 is fixed to one end of the round rod 6, the round rod 6 moves with the limiting block 8, a needle plate 10 is fixed to the top of the limiting block 8, the needle plate 10 is located on one side of the graduated scale 7, a spring 9 is sleeved between the positioning block 4 and the limiting block 8, one end of the spring 9 is fixed to the limiting block 8, the other end of the spring 9 is fixed to the positioning block 4, and the telescopic movement of the spring 9 drives the limiting block 8 to move together, and meanwhile the needle plate 10 also moves on the graduated scale 7.

According to the transporting device provided by the embodiment, when the universal wheel 5 moves on the uneven wall surface, the spring 9 stretches, the front-back stretching movement of the spring 9 is limited by the positioning block 4 and the limiting block 8, so that the round rod 6 moves forwards and backwards, and the front-back movement of the round rod 6 drives the limiting block 8 to move forwards and backwards. The limiting block 8 moves forwards and backwards to drive the finger plate 10 to move forwards and backwards on the graduated scale 7.

Example two

Referring to fig. 2-5, a measuring device includes a universal wheel 5 disposed at one end of a round rod 6 far away from a limiting block 8, and the round rod 6 moves while driving the universal wheel 5 to move.

The internally mounted of locating piece 4 has the stop gear who is used for connecting slide bar 3, stop gear can fix locating piece 4 in the different positions of slide bar 3, stop gear includes motor 11, linkage piece 12, threaded rod 13, cardboard 14 and backup pad 15, the inside of locating piece 4 is fixed with motor 11, the output of motor 11 is connected with threaded rod 13, the rotation of motor 11 drives threaded rod 13 and rotates, the outside threaded connection of threaded rod 13 has linkage piece 12, threaded rod 13 rotates and drives the linkage piece 12 and move about, the bottom of linkage piece 12 is fixed with backup pad 15, the both ends of backup pad 15 one side all are fixed with cardboard 14, and between cardboard 14 and the locating piece 4, equal sliding connection between cardboard 14 and the slide bar 3.

The limiting channel 22 is formed in the top end of the movable base 1, and the movable base 1 is slidably connected with the sliding plate 2 through the limiting channel 22, so that the sliding plate 2 moves left and right in the limiting channel 22.

The internally mounted who removes base 1 has the displacement mechanism who is used for driving slide 2 to remove, displacement mechanism includes motor 16, actuating post 17, movable plate 18, driven post 19 and gangbar 20, the inside of removing base 1 is fixed with motor 16, the output of motor 16 is connected with actuating post 17, motor 16 rotates and drives actuating post 17 and rotate, the one end of actuating post 17 is fixed with gangbar 20, the one end that movable post 20 kept away from actuating post 17 is fixed with driven post 19, the outside sliding connection on driven post 19 top has movable plate 18, and movable plate 18 is fixed with slide 2, thereby movable plate 18 drives slide 2 motion.

The four end angles at the bottom of the movable base 1 are provided with sliding wheels 21, and the sliding wheels 21 move on the ground.

In the transporting device provided in this embodiment, after the clamping plate 14 moves to a certain height, the clamping plate can move left and right, when the finger plate 10 moves on the graduated scale 7, the flatness can be measured, and the flatness of the wall surface can be measured through the scale.

After the motor 11 is started, the threaded rod 13 fixed at one end is driven to rotate, the threaded rod 13 rotates to drive the supporting plate 15 to move, the left-right movement of the supporting plate 15 can enable the clamping plate 14 to move, the clamping plate 14 can be accurately clamped in an opening on the sliding rod 3, the positioning block 4 can be fixed at a certain height under the action of the bayonet, and therefore flatness measurement of the wall surface at the same horizontal position is achieved.

After the motor 16 is powered on, the linkage rod 20 fixed at the output end is driven to rotate, the linkage rod 20 is limited by the moving plate 18, the moving plate 18 is driven to move left and right, the sliding plate 2 can move in the limiting channel 22 along with the left and right movement of the moving plate 18, and the sliding plate 2 can only move left and right in the limiting channel 22 due to the limitation of the limiting channel 22.

The use process of the measuring device provided by the utility model is as follows: when the device moves to the wall surface through the sliding wheel 21, the side surface of the movable base 1 is tightly attached to the wall surface, the motor 16 is electrified, the rotation of the motor 16 drives the driving column 17 to rotate, the driving column 17 rotates and drives the linkage rod 20 to rotate, the driven column 19 at the other end of the linkage rod 20 also rotates, the driven column 19 drives the movable plate 18 to move left and right, the movable plate 18 moves together with the sliding plate 2 fixed at the top, and the sliding plate 2 is limited by the limiting groove 22 to move left and right.

After the slide plate 2 moves to the target position, the motor 11 is powered on after the positioning block 4 is manually adjusted to the target height, the motor 11 drives the threaded rod 13 to rotate, the threaded rod 13 drives the linkage block 12 to move left and right, meanwhile, the clamping plate 14 follows the movement of the linkage block 12, after the clamping plate 14 reaches the clamping groove on the slide rod 3, the motor 11 stops working, and the positioning block 4 stops at a certain height.

When the slide plate 2 moves left and right, the universal wheel 5 can move left and right on the wall surface, the spring 9 can extrude the positioning block 4 when the universal wheel 5 moves, the positioning block 4 is limited by the slide rod 3, the round rod 6 can not move and simultaneously moves, the limiting block 8 at the end point of the round rod 6 moves along with the movement, and the finger board 10 at the top of the limiting block 8 can move left and right on the graduated scale 7.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a measuring device, includes mobile base (1), its characterized in that, the inside sliding connection on mobile base (1) top has slide (2), the top of slide (2) is fixed with slide bar (3), the outside sliding connection of slide bar (3) has locating piece (4), the one end of locating piece (4) is fixed with scale (7), the inside sliding connection of locating piece (4) has round bar (6), the one end of round bar (6) is fixed with stopper (8), the top of stopper (8) is fixed with finger faller (10), just finger faller (10) are located one side of scale (7), spring (9) have been cup jointed between the outside of round bar (6) and being located between locating piece (4) and stopper (8), just the one end and the stopper (8) of spring (9) are fixed, the other end and the locating piece (4) of spring (9) are fixed.

2. A measuring device according to claim 1, characterized in that the end of the round bar (6) remote from the limit block (8) is provided with a universal wheel (5).

3. The measuring device according to claim 1, characterized in that the limiting mechanism for connecting the sliding rod (3) is installed in the positioning block (4), the limiting mechanism comprises a motor (11), a linkage block (12), a threaded rod (13), a clamping plate (14) and a supporting plate (15), the motor (11) is fixed in the positioning block (4), the threaded rod (13) is connected to the output end of the motor (11), the linkage block (12) is connected to the outer side of the threaded rod (13) in a threaded manner, the supporting plate (15) is fixed at the bottom of the linkage block (12), the clamping plate (14) is fixed at two ends of one side of the supporting plate (15), and the clamping plate (14) is in sliding connection with the positioning block (4) and the clamping plate (14) and the sliding rod (3).

4. A measuring device according to claim 1, characterized in that a limit channel (22) is provided in the top end of the movable base (1), and the movable base (1) is slidably connected with the slide plate (2) through the limit channel (22).

5. A measuring device according to claim 1, characterized in that the displacement mechanism for driving the slide plate (2) to move is installed in the mobile base (1), the displacement mechanism comprises a motor (16), a driving column (17), a mobile plate (18), a driven column (19) and a linkage rod (20), the motor (16) is fixed in the mobile base (1), the output end of the motor (16) is connected with the driving column (17), the linkage rod (20) is fixed at one end of the driving column (17), the driven column (19) is fixed at one end of the linkage rod (20) far away from the driving column (17), the mobile plate (18) is connected to the outer side of the top end of the driven column (19) in a sliding manner, and the mobile plate (18) is fixed with the slide plate (2).

6. A measuring device according to claim 1, characterized in that the four end corners of the bottom of the mobile base (1) are provided with sliding wheels (21).