CN217504645U - Horizontal detector for identifying wall surface flatness - Google Patents
Horizontal detector for identifying wall surface flatness Download PDFInfo
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- CN217504645U CN217504645U CN202220484142.XU CN202220484142U CN217504645U CN 217504645 U CN217504645 U CN 217504645U CN 202220484142 U CN202220484142 U CN 202220484142U CN 217504645 U CN217504645 U CN 217504645U
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- walking frame
- motor
- lead screw
- force arm
- flatness
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- 238000005259 measurement Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract 4
- 238000001514 detection method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a wall flatness detection technical field, concretely relates to appraise level detector of wall flatness, including the walking frame, the rotatory lead screw that installs vertical direction setting in walking frame center, its characterized in that, the lead screw lower extreme is connected first motor, cooperate the installation slider on the lead screw, the slider suit is on the guiding axle, the horizontal installation has the arm of force on the slider, the walking frame is stretched out at arm of force both ends, set up the mounting hole in the arm of force, concentric rotatable installation has the axis of rotation in the mounting hole, one end installation guiding ruler among them of axis of rotation, the other end connects the second motor; the bottom of the walking frame is provided with a horizontal adjusting device, and a level gauge is horizontally arranged on the walking frame. The utility model can make the guiding ruler carry out flatness measurement at different heights and different angles of the wall surface; the operation is convenient, the labor intensity of operators is reduced, and the measurement accuracy and the working efficiency are improved.
Description
Technical Field
The utility model relates to a wall flatness detects technical field, concretely relates to appraise level detector of wall flatness.
Background
Most of the existing wall surface flatness measurement adopts a running rule and a clearance gauge to be matched for measurement; the method comprises the following steps: firstly, attaching a guiding rule to a wall surface; secondly, inserting the sharp end of the feeler into a gap between the guiding rule and the wall surface; and thirdly, observing the reading on the wedge-shaped feeler. According to the measuring method, the wall surface verticality is generally measured at the corner, so that the verticality and the flatness are measured step by step, and the local verticality of the wall surface is inconvenient to measure; moreover, the guiding rule is required to be pressed by an operator in the whole manual process, so that the operation is difficult and not beneficial to operate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art's not enough and defect, providing an appraisal wall flatness's level detector.
In order to achieve the above purpose, the utility model discloses take following technical scheme:
a level detector for identifying wall flatness comprises a walking frame, wherein a lead screw arranged in the vertical direction is rotatably mounted in the center of the walking frame, the lower end of the lead screw is connected with a first motor, a slide block is mounted on the lead screw in a matched mode, the slide block is sleeved on a guide shaft, a force arm is horizontally mounted on the slide block, two ends of the force arm extend out of the walking frame, a mounting hole is formed in the force arm, a rotating shaft is concentrically and rotatably mounted in the mounting hole, one end of the rotating shaft is provided with a guiding ruler, and the other end of the rotating shaft is connected with a second motor; the horizontal adjusting device is arranged at the bottom of the walking frame, and the level meter is horizontally arranged on the walking frame.
Further, the intelligent control device further comprises a controller, the controller and the level gauge are fixed to the top of the walking frame, and the controller controls the action of the first motor and the action of the second motor.
Further, horizontal adjusting device includes adjusting bolt and adjusting nut, the walking wheel is installed to the adjusting bolt lower extreme.
Furthermore, a counterweight plate is arranged on one side of the walking frame opposite to the force arm.
Furthermore, the top end and the bottom of the walking frame are provided with center holes matched with the screw rod, a first bearing is matched between the center holes and two ends of the screw rod, and a second bearing is matched between the rotating shaft and the force arm.
Furthermore, a matching hole for matching the force arm to move up and down is formed in the walking frame; the first motor is fixedly connected with the force arm and moves up and down along with the force arm, and the second motor is fixed on the chassis of the walking frame.
Has the advantages that: the utility model drives the lead screw through the first motor, the lead screw drives the slide block to move up and down, and the slide block drives the power arm, so that the guiding ruler at one end of the power arm moves up and down, and the guiding ruler can be used for measuring the flatness at different heights of the wall surface; the second motor drives the rotating shaft, and the guiding ruler at one end of the rotating shaft rotates along with the rotating shaft, so that the guiding ruler can rotate on the wall surface at different angles to measure the flatness of the multi-directional wall surface; the walking frame can carry the guiding ruler to walk to a target position, the level gauge is matched with the height adjusting device, the plane where a measuring surface of the guiding ruler is located can be ensured to be perpendicular to the horizontal plane, the verticality of the wall surface can be conveniently measured, the verticality and the flatness can be measured at one time, the controller controls the first motor and the second motor to act, the operation is convenient, the labor intensity of an operator is reduced, and the measuring accuracy and the working efficiency are improved.
Drawings
FIG. 1 is a schematic view of the fitting structure of the present invention;
fig. 2 is a schematic top view of the present invention;
in the figure, a walking frame 1, a chassis 1001, a matching hole 1002, a force arm 2, a sliding block 3, a guide shaft 31, a lead screw 4, a first motor 5, a first bearing 51, a rotating shaft 6, a second bearing 61, a second motor 7, a mounting plate 71, a guiding rule 8, a level gauge 9, an adjusting nut 10, a walking wheel 11, a balance weight disc 12 and a controller 13 are arranged.
Detailed Description
The present invention will be further described with reference to the following specific embodiments and the accompanying drawings.
Fig. 1 to 2 show a level detector for evaluating wall flatness, which includes a walking frame 1, a lead screw 4 vertically arranged is rotatably mounted in the center of the walking frame 1, the lower end of the lead screw 4 is connected with a first motor 5, a slide block 3 is mounted on the lead screw 4 in a matching manner, the slide block 3 is sleeved on a guide shaft 31, a force arm 2 is horizontally mounted on the slide block 3, two ends of the force arm 2 extend out of the walking frame 1, a mounting hole is formed in the force arm 2, a rotating shaft 6 is concentrically and rotatably mounted in the mounting hole, one end of the rotating shaft 6 is provided with a guiding rule 8, and the other end of the rotating shaft is connected with a second motor 7; the bottom of the walking frame 1 is provided with a horizontal adjusting device, and a level gauge 9 is horizontally arranged on the walking frame 1.
The automatic leveling device is characterized by further comprising a controller 13, wherein the controller 13 and the level 9 are fixed to the top of the walking frame 1, and the controller 13 controls the actions of the first motor 5 and the second motor 7.
Horizontal adjusting device sets up on chassis 1001, including adjusting bolt and adjusting nut 10, walking wheel 11 is installed to the adjusting bolt lower extreme, and walking wheel 11 can adopt the universal wheel that has brake equipment.
The walking frame is characterized in that center holes matched with the lead screw 4 are formed in the top end and the bottom of the walking frame 1, a first bearing 51 is matched between the center holes and the two ends of the lead screw 4, and a second bearing 61 is matched and installed between the rotating shaft 6 and the force arm 2.
The walking frame 1 is provided with a matching hole 1002 for matching the force arm 2 to move up and down; the second motor 7 is fixedly connected with the force arm 2 through the mounting plate 71 and moves up and down along with the force arm 2, and the first motor 5 is fixed on the chassis 1001 of the walking frame 1.
A counterweight plate 12 is arranged on one side of the walking frame 1 opposite to the force arm 2, and the counterweight plate 12 is arranged on the chassis 1001; because the first motor 5, the force arm 2 and the guiding rule 8 are arranged on the same side of the walking frame 1, the balance weight disc 12 is arranged, so that the overall balance performance of the walking frame 1 can be improved, and the stability and the accuracy of measurement are facilitated.
The utility model drives the lead screw 4 through the first motor 5, the lead screw 4 drives the slide block 3 to move up and down, the slide block 3 drives the power arm 2, thereby driving the guiding ruler 8 at one end of the power arm 2 to move up and down, and leading the guiding ruler 8 to carry out flatness measurement at different heights of the wall surface; the second motor 7 drives the rotating shaft 6, and the guiding ruler 8 at one end of the rotating shaft 6 rotates along with the rotating shaft, so that the guiding ruler 8 can rotate on the wall surface at different angles to measure the flatness of the multi-directional wall surface; the walking frame 1 can carry the guiding rule 8 to walk to the target position, and the cooperation of spirit level 9 and height adjusting device can ensure that the plane at which the guiding rule 8 measuring surface is located is perpendicular to the horizontal plane, and the action of first motor 5 and second motor 7 is controlled to controller 13, and convenient operation can cooperate the clearance gauge to carry out the reading when certainly operating, greatly reduced operator intensity of labour, improve measurement accuracy and work efficiency.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.
Claims (6)
1. A horizontal detector for identifying wall flatness comprises a walking frame, wherein a lead screw arranged in the vertical direction is rotatably mounted in the center of the walking frame, and the horizontal detector is characterized in that the lower end of the lead screw is connected with a first motor, a slide block is mounted on the lead screw in a matched manner, the slide block is sleeved on a guide shaft, a force arm is horizontally mounted on the slide block, two ends of the force arm extend out of the walking frame, a mounting hole is formed in the force arm, a rotating shaft is concentrically and rotatably mounted in the mounting hole, one end of the rotating shaft is provided with a guiding ruler, and the other end of the rotating shaft is connected with a second motor; the horizontal adjusting device is arranged at the bottom of the walking frame, and the level meter is horizontally arranged on the walking frame.
2. The level detector for evaluating the flatness of a wall according to claim 1, further comprising a controller, wherein the controller and the level are fixed to the top of the traveling frame, and the controller controls the operation of the first motor and the second motor.
3. The apparatus of claim 1, wherein the level adjustment device comprises an adjusting bolt and an adjusting nut, and the adjusting bolt has a lower end provided with a road wheel.
4. The apparatus of claim 1, wherein the walking frame has a central hole at top and bottom for engaging the lead screw, a first bearing is engaged between the central hole and two ends of the lead screw, and a second bearing is engaged between the rotating shaft and the arm.
5. The horizontal measuring instrument for determining the flatness of a wall surface according to claim 1, wherein the walking frame is provided with a matching hole for matching the vertical movement of the force arm; the first motor is fixedly connected with the force arm and moves up and down along with the force arm, and the second motor is fixed on the chassis of the walking frame.
6. The level detecting apparatus for detecting the flatness of a wall surface according to claim 5, wherein a weight plate is provided on a side of the walking frame opposite to the force arm, and the weight plate is provided on the chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220484142.XU CN217504645U (en) | 2022-03-08 | 2022-03-08 | Horizontal detector for identifying wall surface flatness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220484142.XU CN217504645U (en) | 2022-03-08 | 2022-03-08 | Horizontal detector for identifying wall surface flatness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217504645U true CN217504645U (en) | 2022-09-27 |
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ID=83346031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220484142.XU Active CN217504645U (en) | 2022-03-08 | 2022-03-08 | Horizontal detector for identifying wall surface flatness |
Country Status (1)
| Country | Link |
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| CN (1) | CN217504645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220009006A1 (en) * | 2018-11-20 | 2022-01-13 | Inventio Ag | Method and assembly device for the automated determination of a drilling position of a drill hole |
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2022
- 2022-03-08 CN CN202220484142.XU patent/CN217504645U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220009006A1 (en) * | 2018-11-20 | 2022-01-13 | Inventio Ag | Method and assembly device for the automated determination of a drilling position of a drill hole |
| US11703823B2 (en) * | 2018-11-20 | 2023-07-18 | Inventio Ag | Method and assembly device for the automated determination of a drilling position of a drill hole |
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