CN220583399U - Straightness detection device hangs down - Google Patents
Straightness detection device hangs down Download PDFInfo
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- CN220583399U CN220583399U CN202322346402.4U CN202322346402U CN220583399U CN 220583399 U CN220583399 U CN 220583399U CN 202322346402 U CN202322346402 U CN 202322346402U CN 220583399 U CN220583399 U CN 220583399U
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- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a verticality detection device, relates to the technical field of building measurement devices, and solves the problems that the fixing condition of a measurement lifting rope is unstable due to a simpler fixing structure of the existing partial verticality detection device, and comprises a main body; the method is characterized in that: the main body is rotatably connected with a supporting rod, a sliding groove is formed in the supporting rod, and the top of the main body is fixedly connected with an indicating rod; the main body and the support rod are provided with through holes at the rotating connection positions, the support rod is fixedly connected with a threaded column, and the threaded column of the support rod is connected with an angle nut in a threaded manner; a limiting groove is formed in the sliding groove, and a movable groove is formed in the supporting rod; the bevel gear A is driven to rotate through the bevel gear B, the threaded shaft drives the movable rod to move on the supporting rod, the measuring height of the device is adjusted, and the angle between the main body and the supporting rod is controlled through the angle nut of the supporting rod.
Description
Technical Field
The utility model belongs to the technical field of building measurement devices, and particularly relates to a verticality detection device.
Background
The construction engineering is to construct various house buildings and auxiliary facilities thereof and to install and move matched lines, pipelines and equipment, in the process of installing vertical structure templates such as construction engineering concrete walls, the detection and correction of the verticality of the templates are indispensable steps, at present, most of construction engineering adopts vertical line measurement to the method for detecting the verticality of the vertical structure templates, a counterweight plumb is put down by a hanging line, the distance from the upper end of the hanging line to the templates and the distance from the lower end of the hanging line to the templates are respectively measured, and then the verticality deviation of the templates is calculated by the difference value of the distance from the upper end of the hanging line to the templates, but the traditional partial verticality detection device has simple fixed structure, so that the fixing condition of measuring hanging ropes is unstable, errors are caused to measurement, and the measurement work of workers is affected.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a verticality detection device to solve the problem that the fixing condition of a measuring lifting rope is unstable due to a simpler fixing structure of the existing partial verticality detection device.
The utility model discloses a verticality detection device, which is realized by the following specific technical means:
a verticality detection device includes a main body; the main body is rotatably connected with a supporting rod, a sliding groove is formed in the supporting rod, and the top of the main body is fixedly connected with an indicating rod; the main body and the support rod are provided with through holes at the rotating connection positions, the support rod is fixedly connected with a threaded column, and the threaded column of the support rod is connected with an angle nut in a threaded manner; a limiting groove is formed in the sliding groove, and a movable groove is formed in the supporting rod; the movable rod is connected with the sliding groove in a sliding way, and a limiting block is fixedly connected to the movable rod in a surrounding manner; the limiting block of the movable rod is connected in the limiting groove in a sliding manner, and a through hole is formed in the movable rod; the support rod is rotatably connected with a threaded shaft, the threaded shaft is fixedly connected with a bevel gear A, and the top of the threaded shaft is slidably connected in the through hole of the movable rod; the support rod is also rotationally connected with a linkage rod, the linkage rod is provided with a mounting groove, and a limiting hole is formed in the mounting groove of the linkage rod; the movable rod is rotationally connected with a storage roller, and one side of the storage roller is provided with a storage crank.
Further, the movable rod is symmetrically and fixedly connected with a sliding rod, and the sliding rod is in sliding connection in the movable groove; the sliding rod is fixedly connected with an internal thread block, and the internal thread of the threaded hole of the internal thread block is connected with a thread shaft.
Furthermore, a bevel gear B is fixedly connected to the linkage rod, and the bevel gear B is in meshed connection with the bevel gear A.
Further, a rotary crank is arranged on the linkage rod, a limiting hole is formed in the rotary crank, and the rotary crank is connected in the mounting groove of the linkage rod in a sliding manner; the limiting hole of the rotary crank is slidably connected with a limiting rod, and the limiting rod is also slidably connected inside the limiting hole of the linkage rod mounting groove.
Furthermore, a limiting spring is further arranged on the limiting rod, and the other end of the limiting spring is also arranged on the limiting rod.
Further, an angle dial is fixedly connected to the support rod, an angle groove is formed in the angle dial in a surrounding mode, and the surface of the angle groove is attached to the indication rod.
Further, the storage roller is provided with a measuring rope, and the bottom of the measuring rope is fixedly connected with a counterweight plumb.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the limiting rod penetrates through the limiting hole of the rotary crank and the limiting hole of the linkage rod mounting groove, so that the rotary crank is connected with the linkage rod, the bevel gear A is driven to rotate by the bevel gear B, the threaded shaft drives the movable rod to displace on the supporting rod, the measuring height of the device is adjusted, the angle between the main body and the supporting rod is controlled by the angle nut of the supporting rod, then the angle of the supporting rod is determined by utilizing the matching of the angle groove on the angle plate and the indicating rod, the adjustment of a worker according to the on-site situation is facilitated, and the perpendicularity detection work is completed well.
According to the utility model, the storage crank is arranged to drive the storage roller to rotate, so that the measuring rope on the storage roller is vertical to the ground under the action of the gravity of the counterweight plumb bob, and the measuring work of staff is facilitated.
Drawings
FIG. 1 is an overall schematic of the present utility model;
FIG. 2 is a schematic view of the utility model from below in perspective in FIG. 1;
FIG. 3 is an enlarged schematic view of the area A of FIG. 2 in accordance with the present utility model;
fig. 4 is an enlarged schematic axial view of the utility model at area B of fig. 2.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a main body; 101. an indication rod; 2. a support rod; 201. a sliding groove; 2011. a limit groove; 202. a movable groove; 203. a threaded shaft; 2031. bevel gears A; 204. an angle scale; 2041. an angle groove; 3. a movable rod; 301. a slide bar; 4. an internal thread block; 5. a linkage rod; 501. bevel gear B; 6. rotating the crank; 601. a limit rod; 602. a limit spring; 7. a receiving roller; 8. and measuring the rope.
Description of the embodiments
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Embodiment one: as shown in fig. 1 to 4:
the utility model provides a verticality detection device, which comprises: comprising a main body 1; the main body 1 is rotatably connected with a supporting rod 2, a sliding groove 201 is formed in the supporting rod 2, and the top of the main body 1 is fixedly connected with an indicating rod 101; a through hole is formed in the rotation connection position of the main body 1 and the support rod 2, a threaded column is fixedly connected to the support rod 2, and an angle nut is connected to the threaded column of the support rod 2 in a threaded manner; a limit groove 2011 is formed in the sliding groove 201, and a movable groove 202 is formed in the support rod 2; the movable rod 3 is connected in a sliding way in the sliding groove 201, and a limiting block is fixedly connected on the movable rod 3 in a surrounding way; the limiting block of the movable rod 3 is slidably connected in the limiting groove 2011, and a through hole is formed in the movable rod 3; the support rod 2 is rotatably connected with a threaded shaft 203, the threaded shaft 203 is fixedly connected with a bevel gear A2031, and the top of the threaded shaft 203 is slidably connected in a through hole of the movable rod 3; the support rod 2 is also rotationally connected with a linkage rod 5, the linkage rod 5 is provided with a mounting groove, and a limiting hole is formed in the mounting groove of the linkage rod 5; the movable rod 3 is rotatably connected with a storage roller 7, and one side of the storage roller 7 is provided with a storage crank; the movable rod 3 is symmetrically and fixedly connected with a sliding rod 301, and the sliding rod 301 is in sliding connection in the movable groove 202; the sliding rod 301 is fixedly connected with an internal thread block 4, and the internal thread of a threaded hole of the internal thread block 4 is connected with a thread shaft 203; a bevel gear B501 is fixedly connected to the linkage rod 5, and the bevel gear B501 is in meshed connection with a bevel gear A2031; the linkage rod 5 is provided with a rotary crank 6, the rotary crank 6 is provided with a limiting hole, and the rotary crank 6 is in sliding connection with the installation groove of the linkage rod 5; a limiting rod 601 is slidably connected in the limiting hole of the rotary crank 6, and the limiting rod 601 is also slidably connected in the limiting hole of the installation groove of the linkage rod 5; a limit spring 602 is also arranged on the limit rod 601, and the other end of the limit spring 602 is also arranged on the limit rod 601; the supporting rod 2 is fixedly connected with an angle dial 204, the angle dial 204 is provided with an angle groove 2041 in a surrounding shape, and the surface of the angle groove 2041 is attached to the indicating rod 101; the limiting rod 601 penetrates through the limiting hole of the rotary crank 6 and the limiting hole of the installation groove of the linkage rod 5, the rotary crank 6 is connected with the linkage rod 5, the bevel gear A2031 is driven to rotate through the bevel gear B501, the threaded shaft 203 drives the movable rod 3 to displace on the support rod 2, the measuring height of the device is adjusted, the angle of the main body 1 and the support rod 2 is controlled through the angle nut of the support rod 2, then the angle of the support rod 2 is determined through the cooperation of the angle groove 2041 on the angle disc 204 and the indication rod 101, the adjustment of the working personnel is facilitated according to the situation of the site, and the perpendicularity detection work is completed well.
Embodiment two: on the basis of the first embodiment, a measuring rope 8 is arranged on the storage roller 7, and the bottom of the measuring rope 8 is fixedly connected with a counterweight plumb; the collecting roller 7 is driven to rotate through the collecting crank, so that the measuring rope 8 on the collecting roller 7 is vertical to the ground under the action of the gravity of the counterweight plumb bob, and the measuring work is convenient for staff.
Specific use and action of the embodiment:
when the device is used, firstly, the rotary crank 6 is connected with the linkage rod 5 through the limit rod 601, then the bevel gear A2031 is driven to rotate through the bevel gear B501, the threaded shaft 203 drives the movable rod 3 to displace on the support rod 2, the measurement height of the device is adjusted, the angle of the support rod 2 is determined by utilizing the cooperation of the angle groove 2041 on the angle scale 204 and the indication rod 101, and then the angle is fixed through the angle nut of the support rod 2, so that a worker can conveniently adjust according to the situation of the site, and the perpendicularity detection work is better completed;
then, drive the rotatory of collecting roller 7 through accomodating the crank, make the measuring rope 8 on the collecting roller 7 perpendicular and ground under the effect of counter weight plumb line heart power, make things convenient for the staff to measure the work, solve current partial straightness detection device that hangs down, fixed knot constructs comparatively simply, leads to measuring the unstable problem of the fixed condition of lifting rope.
Claims (7)
1. A verticality detection device includes a main body (1); the method is characterized in that: the main body (1) is rotationally connected with a supporting rod (2), a sliding groove (201) is formed in the supporting rod (2), and an indication rod (101) is fixedly connected to the top of the main body (1); the rotating joint of the main body (1) and the supporting rod (2) is provided with a through hole, the supporting rod (2) is fixedly connected with a threaded column, and the threaded column of the supporting rod (2) is in threaded connection with an angle nut; a limiting groove (2011) is formed in the sliding groove (201), and a movable groove (202) is formed in the supporting rod (2); the movable rod (3) is connected in a sliding way in the sliding groove (201), and a limiting block is fixedly connected to the movable rod (3) in a surrounding way; the limiting block of the movable rod (3) is connected in the limiting groove (2011) in a sliding mode, and a through hole is formed in the movable rod (3); a threaded shaft (203) is rotatably connected to the support rod (2), a bevel gear A (2031) is fixedly connected to the threaded shaft (203), and the top of the threaded shaft (203) is slidably connected in a through hole of the movable rod (3); the support rod (2) is also rotationally connected with a linkage rod (5), the linkage rod (5) is provided with a mounting groove, and a limiting hole is formed in the mounting groove of the linkage rod (5); the movable rod (3) is rotatably connected with a storage roller (7), and one side of the storage roller (7) is provided with a storage crank.
2. The perpendicularity detection apparatus according to claim 1, wherein: the movable rod (3) is symmetrically and fixedly connected with a sliding rod (301), and the sliding rod (301) is slidably connected in the movable groove (202); an internal thread block (4) is fixedly connected to the sliding rod (301), and a thread shaft (203) is connected to the inner thread of a threaded hole of the internal thread block (4).
3. The perpendicularity detection apparatus according to claim 1, wherein: and the linkage rod (5) is fixedly connected with a bevel gear B (501), and the bevel gear B (501) is in meshed connection with a bevel gear A (2031).
4. The perpendicularity detection apparatus according to claim 1, wherein: the linkage rod (5) is provided with a rotary crank (6), the rotary crank (6) is provided with a limiting hole, and the rotary crank (6) is connected in the mounting groove of the linkage rod (5) in a sliding way; the limiting hole of the rotary crank (6) is slidably connected with a limiting rod (601), and the limiting rod (601) is also slidably connected in the limiting hole of the installation groove of the linkage rod (5).
5. The perpendicularity detection apparatus according to claim 4, wherein: and the limiting rod (601) is also provided with a limiting spring (602), and the other end of the limiting spring (602) is also arranged on the limiting rod (601).
6. The perpendicularity detection apparatus according to claim 1, wherein: an angle dial (204) is fixedly connected to the support rod (2), an angle groove (2041) is formed in the angle dial (204) in a surrounding mode, and the surface of the angle groove (2041) is attached to the indication rod (101).
7. The perpendicularity detection apparatus according to claim 1, wherein: the measuring rope (8) is arranged on the collecting roller (7), and the bottom of the measuring rope (8) is fixedly connected with a counterweight plumb bob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322346402.4U CN220583399U (en) | 2023-08-30 | 2023-08-30 | Straightness detection device hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322346402.4U CN220583399U (en) | 2023-08-30 | 2023-08-30 | Straightness detection device hangs down |
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| Publication Number | Publication Date |
|---|---|
| CN220583399U true CN220583399U (en) | 2024-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322346402.4U Active CN220583399U (en) | 2023-08-30 | 2023-08-30 | Straightness detection device hangs down |
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| CN (1) | CN220583399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118548856A (en) * | 2024-07-26 | 2024-08-27 | 郯城县水务集团有限公司 | Measuring instrument for water conservancy facility construction |
-
2023
- 2023-08-30 CN CN202322346402.4U patent/CN220583399U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118548856A (en) * | 2024-07-26 | 2024-08-27 | 郯城县水务集团有限公司 | Measuring instrument for water conservancy facility construction |
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