CN211626363U - Wall body straightness measuring tool that hangs down - Google Patents
Wall body straightness measuring tool that hangs down Download PDFInfo
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- CN211626363U CN211626363U CN202020215197.1U CN202020215197U CN211626363U CN 211626363 U CN211626363 U CN 211626363U CN 202020215197 U CN202020215197 U CN 202020215197U CN 211626363 U CN211626363 U CN 211626363U
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Abstract
The utility model discloses a wall body straightness measuring tool that hangs down belongs to construction measuring tool field. Include the base that sets up with the wall body is perpendicular, the guide way has been seted up on the base, install reset spring and slider in the guide way, the slider passes through the reset spring activity and sets up in the guide way, a vertical fixedly connected with guide bar on the slider, be equipped with measuring component and first connecting rod on the guide bar, the one end of first connecting rod is rotated and is connected on the slider, the other end of first connecting rod is rotated and is connected with the second connecting rod, the one end that first connecting rod was kept away from to the second connecting rod is rotated and is connected on the base, and the straightness and the roughness that hang down of obvious wall body can be clear to the measurer, improves its efficiency of construction greatly and reduces intensity of labour, can also guarantee its precision simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the construction measuring equipment, concretely relates to be used for quick and accurate measuring wall body straightness's that hangs down check out test set.
Background
At present, in the construction of building engineering, after a prefabricated wall is installed or a wall body is piled up, the perpendicularity of the wall body needs to be checked, a line weight is generally installed at the upper end, and then the measurement of the upper end and the lower end is measured by a ruler.
Disclosure of Invention
The utility model discloses it is not enough among the prior art to solve, so provide a wall body straightness measuring tool that hangs down.
In order to achieve the above purpose, the utility model adopts the following scheme:
the utility model provides a wall body straightness measuring tool that hangs down, includes the base that sets up with the wall body is perpendicular, the guide way has been seted up on the base, install reset spring and slider in the guide way, the slider passes through the reset spring activity and sets up in the guide way, a vertical fixedly connected with guide bar on the slider, be equipped with measuring component and first connecting rod on the guide bar, the one end of first connecting rod is rotated and is connected on the slider, the other end of first connecting rod is rotated and is connected with the second connecting rod, the one end that first connecting rod was kept away from to the second connecting rod is rotated and is connected on the base.
Further preferably, the length of the first connecting rod is greater than or equal to that of the second connecting rod.
Further preferably, the measuring assembly comprises a moving block, a supporting rod, a roller, a winding shaft, a fixed pulley and a connecting steel rope, the moving block is vertically and movably arranged on the guide rod, the supporting rod is fixedly connected to the moving block and perpendicular to the guide rod, the roller is arranged at one end, far away from the moving block, of the supporting rod and attached to the surface of the wall body, the winding shaft is arranged at the bottom of the guide rod, the fixed pulley is arranged at the top of the guide rod, one end of the connecting steel rope is connected to the moving block, and the other end of the connecting steel rope is wound on the winding shaft around the fixed pulley.
Further preferably, the moving block is provided with an installation groove, a guide wheel is arranged in the installation groove, the guide wheel is movably arranged in the guide rail, and the guide rail is fixedly arranged on the guide rod.
Further preferred scheme, be equipped with the wheel subassembly with the wall body laminating on the base, the spout has been seted up to the relative wall body of base one side, the spout internalization is equipped with rack and locating component, rack level fixed connection is on the wall body, the rack sets up with the guide bar is perpendicular, locating component includes mount, elastic component and locating part, the mount sets up the top at the rack, it is connected with the gear with rack mesh to rotate on the mount, the one end of elastic component is connected on the mount and is connected on the cell wall of spout one side, the other end of rack back to, the locating part passes through threaded connection on the base the one end of locating part extends to the inside mount laminating of being connected elastic component one side of spout.
Compared with the prior art, the utility model discloses can obtain following technological effect:
the utility model is provided with a slide block, a guide rod, a reset spring, a support rod, a moving block, a roller, a first connecting rod and a second connecting rod, the roller is attached to the surface of the wall body, if the slide block meets a pit on the surface of the wall body or inclines to one side far away from the guide rod, the slide block is moved to one side near the wall body under the action of the reset spring, and the left first connecting rod and the left second connecting rod are pushed to rotate; when the gyro wheel meets the arch of wall or when being close to guide bar lopsidedness, later the bracing piece will prop up movable block, guide bar and the slider and wholly remove to keeping away from wall body one side, promote the rotation of first connecting rod and the second connecting rod on right side, and the straightness and the roughness of hanging down of the obvious wall body can be clear to the measurer under two kinds of circumstances, improves its efficiency of construction greatly and reduces intensity of labour, can also guarantee its precision simultaneously.
The utility model discloses the length of well first connecting rod length more than or equal to second connecting rod, the distance that the displacement and the turned angle that utilize first connecting rod removed the slider is enlargied, supplies the measurer to carry out obvious and audio-visual observation more conveniently.
The utility model discloses wheel subassembly, rack, gear, mount, elastic component and the locating part that is equipped with on well base utilize to adjust the locating part and promote the mount and move down and make gear and rack toothing, promote the base and make along the roughness and the straightness that hangs down of wall longitudinal movement to suitable position remeasurement wall once more, more accurate measurement need not simultaneously to carry out the straightness measurement that hangs down of a lot of different positions with base 1 and wall vertical calibration once more again, improves its measurement of efficiency greatly, is convenient for carry out the wall body to a lot of different positions.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a top view of the moving block of the present invention.
In the figure: 1. a base; 2. a guide groove; 3. a return spring; 4. a slider; 5. a guide bar; 6. a first link; 7. a second link; 8. a moving block; 9. a support bar; 10. a roller; 11. a spool; 12. a fixed pulley; 13. connecting a steel rope; 14. mounting grooves; 15. a guide wheel; 16. a guide rail; 17. a wheel assembly; 18. a chute; 19. a rack; 20. a fixed mount; 21. an elastic member; 22. a limiting member; 23. a gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1:
as shown in fig. 1 and 3, a wall perpendicularity measuring tool comprises a base 1 which is perpendicular to a wall, a guide groove 2 which is transversely arranged is arranged on the base 1, a reset spring 3 and a slide block 4 are arranged in the guide groove 2, the slide block 4 is movably arranged in the guide groove 2 through the reset spring 3 to realize automatic reset, a guide rod 5 is vertically and fixedly connected to the slide block 4, a measuring component and a first connecting rod 6 are arranged on the guide rod 5, one end of the first connecting rod 6 is rotatably connected to the slide block 4, the other end of the first connecting rod 6 is rotatably connected to a second connecting rod 7, one end of the second connecting rod 7, which is far away from the first connecting rod 6, is rotatably connected to the base 1, when the measuring component measures the perpendicularity of the surface of the wall, the slide block 4 is positioned in the middle of the guide groove 2, the first connecting rod 6 and the second connecting rod 7, measuring component has direct influence to slider 4 when the straightness that hangs down on wall body surface measures, directly promotes slider 4 or realizes moving about slider 4 under reset spring 3 effect according to wall body surface's roughness and the straightness that hangs down, and then promotes first connecting rod 6 and promotes second connecting rod 7 and realize the rotational motion angle, and constructor can audio-visual roughness and the straightness that hangs down of observing its wall, improves measurement of efficiency and precision greatly, reduces intensity of labour, and the practicality is strong.
In this embodiment, it is further preferable that the length of the first link 6 is greater than or equal to the length of the second link 7, preferably, the length of the first link 6 is twice the length of the second link 7, and the first link 6 is longer than the second link 7, so as to amplify the verticality deviation, thereby enabling the inspector to observe obviously and intuitively.
In the embodiment, it is further preferable that the measuring assembly includes a moving block 8, a support rod 9, a roller 10, a winding shaft 11, a fixed pulley 12 and a connecting steel cable 13, the moving block 8 is vertically movably disposed on the guide rod 5, the support rod 9 is fixedly connected to the moving block 8 and is disposed perpendicular to the guide rod 5, the roller 10 is disposed at one end of the support rod 9 far away from the moving block 8 and is attached to the surface of the wall, the winding shaft 11 is mounted at the bottom of the guide rod 5, the fixed pulley 12 is mounted at the top of the guide rod 5, one end of the connecting steel cable 13 is connected to the moving block 8, the other end of the connecting steel cable is wound around the, the connecting steel cable 13 is tightened by rotating the winding shaft 11 to drive the moving block 8 and the supporting rod 9 to move upwards integrally, meanwhile, the roller 10 is attached to the surface of the wall body to realize rolling, and the whole use of the sliding block 4 and the return spring 3 is combined, so that the verticality and the flatness of the wall body can be directly and clearly observed.
In this embodiment, in order to ensure that the friction of the moving block 8 during moving on the guide bar 5 is greatly reduced, an installation groove 14 is formed in the moving block 8, a guide wheel 15 is arranged in the installation groove 14, the guide wheel 15 is movably arranged in a guide rail 16, the guide rail 16 is fixedly arranged on the guide bar 5, the guide wheel 15 and the guide rail 16 are used for realizing the friction of the vertical roller wheel, so that the use performance and the measurement accuracy of the vertical roller wheel are ensured.
Example 2:
as shown in fig. 1 and fig. 2, a wheel assembly 17 attached to a wall is disposed on the base 1, a horizontal and longitudinally-arranged sliding groove 18 is disposed on one side of the base 1 opposite to the wall, an L-shaped rack 19 and a positioning assembly are disposed in the sliding groove 18, the rack 19 is horizontally and fixedly connected to the wall, the rack 19 is perpendicular to the guide rod 5, the positioning assembly includes a fixing frame 20, an elastic member 21 and a limiting member 22 (an adjusting bolt), the fixing frame 20 is disposed at the top of the rack 19, a gear 23 engaged with the rack 19 is rotatably connected to the fixing frame 20, one end of the elastic member 21 is connected to one side of the fixing frame 20 opposite to the rack 19, the other end of the elastic member 21 is connected to a groove wall of the sliding groove 18, and the limiting member 22 is connected to the base 1 through a thread, and one end. Utilize and adjust locating part 22 to promote mount 20 and move down and make gear 23 and rack 19 mesh, promote base 1 and make along wall longitudinal movement to suitable position once more measure the roughness and the straightness that hangs down of wall, more accurate measurement need not to calibrate base 1 and wall vertical alignment once more simultaneously, improves its measurement of efficiency greatly.
The utility model discloses can realize like this in the actual operation, at first adjust locating part 22 and push down mount 20, make gear 23 and rack 19 mesh, back adjusting block 4 makes gyro wheel 10 laminate on the wall surface, reset spring 3 is in tensile state simultaneously, the first connecting rod 6 and the second connecting rod 7 of both sides are symmetrical state, after adjusting spool 11 and making connecting steel cable 13 drive the movable block and move up, when gyro wheel 10 meets the pit of wall or when keeping away from guide bar 5 side slope, slider 4 is acted on by reset spring 3 and is moved to being close to wall one side, promote left first connecting rod 6 and second connecting rod 7 to rotate; when the roller 10 meets the bulge of the wall surface or inclines to one side close to the guide rod 5, the movable block 8, the guide rod 5 and the sliding block 4 are supported by the supporting rod 9 to integrally move to one side far away from the wall body, the first connecting rod 6 and the second connecting rod 7 on the right side are pushed to rotate, and the measurer can know the verticality and the flatness of the obvious wall body under two conditions.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a wall body straightness measuring tool that hangs down, includes base (1) with the perpendicular setting of wall body, its characterized in that, guide way (2) have been seted up on base (1), install reset spring (3) and slider (4) in guide way (2), slider (4) set up in guide way (2) through reset spring (3) activity, a vertical fixedly connected with guide bar (5) are gone up to slider (4), be equipped with measuring component and first connecting rod (6) on guide bar (5), the one end of first connecting rod (6) is rotated and is connected on slider (4), the other end of first connecting rod (6) is rotated and is connected with second connecting rod (7), the one end that first connecting rod (6) were kept away from in second connecting rod (7) is rotated and is connected on base (1).
2. A wall squareness measuring tool according to claim 1, characterised in that said first connecting rod (6) has a length equal to or greater than the length of the second connecting rod (7).
3. The wall verticality measuring tool according to claim 1, wherein the measuring assembly comprises a moving block (8), a support rod (9), a roller (10), a winding shaft (11), a fixed pulley (12) and a connecting steel cable (13), the moving block (8) is vertically and movably arranged on the guide rod (5), the support rod (9) is fixedly connected on the moving block (8) and is arranged vertical to the guide rod (5), the roller (10) is arranged at one end of the support rod (9) far away from the moving block (8) and is attached to the surface of the wall body, the winding shaft (11) is arranged at the bottom of the guide rod (5), the fixed pulley (12) is arranged at the top of the guide rod (5), one end of the connecting steel rope (13) is connected to the moving block (8), and the other end of the connecting steel rope is wound on the winding shaft (11) by bypassing the fixed pulley (12).
4. The wall perpendicularity measuring tool according to claim 3, wherein a mounting groove (14) is formed in the moving block (8), a guide wheel (15) is arranged in the mounting groove (14), the guide wheel (15) is movably arranged in a guide rail (16), and the guide rail (16) is fixedly arranged on the guide rod (5).
5. The wall perpendicularity measuring tool according to claim 1, characterized in that a wheel assembly (17) attached to a wall is arranged on the base (1), a sliding groove (18) is formed in one side of the base (1) opposite to the wall, a rack (19) and a positioning assembly are movably arranged in the sliding groove (18), the rack (19) is horizontally and fixedly connected to the wall, the rack (19) is perpendicular to the guide rod (5), the positioning assembly comprises a fixing frame (20), an elastic piece (21) and a limiting piece (22), the fixing frame (20) is arranged at the top of the rack, a gear (23) meshed with the rack (19) is rotatably connected to the fixing frame (20), one end of the elastic piece (21) is connected to one side of the fixing frame (20) opposite to the rack (19), and the other end of the elastic piece is connected to the wall of the sliding groove (18), the limiting part (22) is connected to the base (1) through threads, and one end of the limiting part (22) extends into the sliding groove (18) and is attached to the fixing frame (20) on one side of the connecting elastic part (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020215197.1U CN211626363U (en) | 2020-02-24 | 2020-02-24 | Wall body straightness measuring tool that hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020215197.1U CN211626363U (en) | 2020-02-24 | 2020-02-24 | Wall body straightness measuring tool that hangs down |
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| Publication Number | Publication Date |
|---|---|
| CN211626363U true CN211626363U (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020215197.1U Active CN211626363U (en) | 2020-02-24 | 2020-02-24 | Wall body straightness measuring tool that hangs down |
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| CN (1) | CN211626363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118408457A (en) * | 2024-07-01 | 2024-07-30 | 中铁城建集团第一工程有限公司 | Prefabricated wall body clear distance monitoring devices |
-
2020
- 2020-02-24 CN CN202020215197.1U patent/CN211626363U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118408457A (en) * | 2024-07-01 | 2024-07-30 | 中铁城建集团第一工程有限公司 | Prefabricated wall body clear distance monitoring devices |
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