CN113959410B - Anti-collision horizon rule device for building detection and anti-collision method thereof - Google Patents
Anti-collision horizon rule device for building detection and anti-collision method thereof Download PDFInfo
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- CN113959410B CN113959410B CN202111221560.6A CN202111221560A CN113959410B CN 113959410 B CN113959410 B CN 113959410B CN 202111221560 A CN202111221560 A CN 202111221560A CN 113959410 B CN113959410 B CN 113959410B
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- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000035939 shock Effects 0.000 claims abstract description 19
- 230000006835 compression Effects 0.000 claims description 19
- 238000007906 compression Methods 0.000 claims description 19
- 230000000694 effects Effects 0.000 claims description 8
- 230000003139 buffering effect Effects 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000009434 installation Methods 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/02—Details
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Abstract
The invention relates to the technical field of building equipment and discloses an anti-collision horizontal ruler device for building detection and an anti-collision method thereof, wherein the anti-collision horizontal ruler device for building detection comprises a ruler body, the top of the ruler body is provided with a mounting groove, the front side and the rear side of the mounting groove are both provided with openings, the inner walls of the two sides of the mounting groove are fixedly provided with the same leveling pipe, the front side of the ruler body is provided with a through hole and two square holes, sliding plates are slidably arranged in the square holes, one sides, far away from each other, of the two sliding plates are fixedly provided with mounting plates, one sides, far away from each other, of the two mounting plates are fixedly provided with buffer plates, and the inner walls of the top and the bottom of the square holes are provided with vertical holes. The invention has reasonable design, and the buffer plates are arranged at the two ends of the level bar, the protection plates are arranged at the front side and the rear side, and the shock absorbing plates extend out from the top and the bottom of the level bar when the shock absorbing plates are subjected to larger impact, so that the level bar is comprehensively protected from collision and falling.
Description
Technical Field
The invention relates to the technical field of building equipment, in particular to an anti-collision horizontal ruler device for building detection and an anti-collision method thereof.
Background
In the building detection process, a level bar is often required to be used, and the level bar is used for measuring or detecting the levelness of a plane to be detected, so that the quality of a building can be guaranteed. At present, conventional level includes level body, level pipe, bottom plate, buffer board etc. detects building level condition through the bottom plate, and whether it is qualified to judge the detection by artifical viewing the level height, prevents the collision wall by the buffer board that sets up in the level body side, and it has accomplished basically and has detected the function to building horizontal plane. Through retrieving, the patent document with the bulletin number of CN112304289A discloses a level for building detection, including the level bar subassembly, the angle adjustment mechanism of setting inside the level bar subassembly, the telescopic machanism that sets up inside the level bar subassembly and be used for cooperating to drive level bar subassembly both ends to extend or shrink and the power device that sets up inside the level bar subassembly and be used for cooperating and provide power for angle adjustment mechanism and telescopic machanism, but current level bar anticollision performance is relatively poor, hit the corner of basement in the use, not only cause the crashing of level bar, also crashed the corner of basement, unnecessary loss has been caused, and current level bar anti-drop effect is relatively poor, when leading to equipment to appear dropping, can cause the damage to equipment, the efficiency of building detection has been influenced, therefore we propose an anticollision level bar device for building detection and anticollision method thereof for solving above-mentioned problem.
Disclosure of Invention
The invention aims to solve the defects that the existing level ruler has poor anti-collision performance, is bumped into a corner of a wall foot in the using process, not only causes the bump damage of the level ruler, but also causes unnecessary loss, and the existing level ruler has poor anti-falling effect, so that equipment is damaged when falling down, and the efficiency of building detection is affected.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
an anti-collision horizontal ruler device for building detection comprises a ruler body, wherein the top of the ruler body is provided with an installation groove, the front side and the rear side of the installation groove are respectively provided with an opening, the inner walls of the two sides of the installation groove are fixedly provided with the same leveling pipe, the front side of the ruler body is provided with a through hole and two square holes, sliding plates are slidably arranged in the square holes, the sides of the two sliding plates, which are far away from each other, are respectively fixedly provided with an installation plate, the sides of the two installation plates, which are far away from each other, are respectively provided with a buffer plate, the inner walls of the top and the inner walls of the bottom of the square holes are respectively provided with a vertical hole, the sides, which are close to each other, of the two buffer plates positioned on the same side are respectively provided with a groove, one end of a plurality of compression springs is fixedly connected to the inner walls of the groove, the inner walls of one side of the square holes are fixedly provided with two fixing plates, the other ends of the plurality of compression springs are respectively fixedly connected with the corresponding fixing plates, one side top and one side top of the sliding plate are fixedly provided with one end of a clamping rod, one side of the four shock absorbing plates is provided with a clamping groove matched with the clamping rod, the four clamping rods are movably clamped with the corresponding clamping grooves respectively, the other side of the sliding plate is fixedly connected with one end of two first springs, the other ends of the four first springs are fixedly connected with one side inner wall of the corresponding square hole respectively, the other side of the sliding plate is provided with two sliding grooves, connecting plates are slidably arranged in the two sliding grooves, one sides, close to each other, of the two connecting plates positioned on the same side are fixedly connected with one end of a second spring, the other ends of the four second springs are fixedly connected with the inner wall of the corresponding sliding groove respectively, one side of the connecting plates is rotationally connected with one end of a connecting rod through a hinge, the other ends of the four connecting rods are fixedly connected with one side inner wall of the corresponding square hole respectively through a hinge, and the opposite side fixedly connected with horizontal pole of slide, the other end of two horizontal poles all extends to in the through-hole, and the equal fixed mounting in one side that two horizontal poles are close to each other has the framework, same diaphragm is fixed mounting on the both sides inner wall of through-hole, and circular hole has been seted up to the front side of diaphragm, and the pivot is installed in the circular hole rotation, and the rear end fixed mounting of pivot has the carousel, and the front side fixed mounting of carousel has two round bars, two round bars respectively with the both sides inner wall activity butt of the framework that corresponds, the one end of a plurality of third springs of equal fixedly connected with in both sides around the blade, the other end fixedly connected with same guard plate of a plurality of third springs that are located the blade with one side.
Preferably, two guide sleeves are fixedly installed on one sides, close to each other, of the two protection plates, guide posts are fixedly installed on the front side and the rear side of the ruler body, and the four guide sleeves are respectively and slidably sleeved on the outer sides of the corresponding guide posts to guide the movement of the protection plates.
Preferably, one side of the frame body is fixedly connected with one end of a fourth spring, and the other ends of the two fourth springs are respectively fixedly connected with the inner walls of the two sides of the corresponding through hole to buffer the movement of the frame body.
Preferably, one end of two fixing rods is fixedly arranged on one side, away from each other, of two fixing plates located on the same side of the four fixing plates, and the four damping plates are respectively and slidably sleeved on the outer sides of the corresponding fixing rods to guide vertical movement of the damping plates.
Preferably, the same limiting rod is fixedly connected to the inner wall of the top and the inner wall of the bottom of the chute, and the four connecting plates are respectively sleeved on the outer sides of the corresponding limiting rods in a sliding manner to conduct guiding limiting on the connecting plates.
Preferably, the baffle plates are fixedly installed on two sides of the rotating shaft, and the two baffle plates are movably abutted to the front side of the transverse plate to axially limit the rotating shaft.
Preferably, guide holes are formed in the inner walls of the two sides of the through hole, and the two cross bars are respectively connected with the corresponding guide holes in a sliding manner to guide the cross bars in a transverse movement manner.
The invention also provides an anti-collision method of the anti-collision horizontal ruler device for building detection, which comprises the following steps:
s1: one of the two buffer plates is impacted by the outside, the buffer plate on one side is transmitted to the slide plate on one side through the corresponding mounting plate, the slide plate drives the rotary table to rotate anticlockwise through the matching of the corresponding cross rod and the frame body and the corresponding round rod, the rotary table drives the slide plate on the other side to slide reversely through the matching of the other round rod and the other frame body, so that the two slide plates move to one side close to each other, the four first springs buffer the movement of the two slide plates, the two fourth springs buffer the transverse movement of the two frame bodies, and the slide plate drives the two connecting plates on the same side to one side close to each other through the matching of the corresponding connecting rod and the connecting plate in the transverse movement process, and the second springs buffer the movement of the connecting plate, so that the buffer effect on the buffer plates is further improved;
s2: when the front side and the rear side of the ruler body are impacted, the front side and the rear side of the ruler body are protected through the two protection plates, the impact on the protection plates is buffered and damped through the third springs, and resonance and damage of the ruler body and the level tube caused by the impact are prevented;
s3: the in-process of slide lateral movement drives two clamping rods and moves in step, when the buffer plate receives great impact and leads to the clamping rod to roll off the draw-in groove, because compression spring initial state is compression state, the shock attenuation board stretches under compression spring's elasticity effect to stretch out the outside of blade, thereby prevent falling the protection to the top and the bottom of blade, in order to prevent that equipment from dropping and causing blade and the damage of level pipe, promote its anti-falling performance.
Compared with the prior art, the invention provides the anti-collision horizontal ruler device for building detection and the anti-collision method thereof, which have the following beneficial effects:
(1) The buffer plates are arranged at the two ends of the level bar and are used for buffering and damping when being impacted, so that the level bar is subjected to anti-collision protection;
(2) The protection plates are arranged on the front side and the rear side of the level bar, so that the level bar is protected from impact in the front-rear direction, and the protection coverage of the level bar is further improved;
(3) Make the shock attenuation board stretch out from the top and the bottom of horizon rule when receiving great impact through the horizon rule, prevent falling the protection to the top and the bottom of horizon rule, promote its anti-drop performance.
The invention has reasonable design, and the buffer plates are arranged at the two ends of the level bar, the protection plates are arranged at the front side and the rear side, and the shock absorbing plates extend out from the top and the bottom of the level bar when the shock absorbing plates are subjected to larger impact, so that the level bar is comprehensively protected from collision and falling.
Drawings
FIG. 1 is a schematic structural view of an anti-collision horizon rule device for building detection according to the present invention;
FIG. 2 is a schematic view of the structure of part A of an anti-collision horizon rule device for building detection according to the present invention;
FIG. 3 is a schematic view of a portion B of an anti-collision horizon rule device for building detection according to the present invention;
fig. 4 is a schematic structural view of a portion C of an anti-collision horizon rule device for building detection according to the present invention;
fig. 5 is a plan view of an anti-collision horizon rule device for building detection according to the present invention.
In the figure: 1. a ruler body; 2. a level pipe; 3. a buffer plate; 4. a cross bar; 5. a through hole; 6. square holes; 7. a mounting plate; 8. a slide plate; 9. a fixing plate; 10. a fixed rod; 11. a shock absorbing plate; 12. a chute; 13. a limit rod; 14. a connecting plate; 15. a connecting rod; 16. a guide sleeve; 17. a frame; 18. a round bar; 19. a cross plate; 20. a rotating shaft; 21. a first spring; 22. a second spring; 23. a third spring; 24. a fourth spring; 25. a compression spring; 26. a clamping rod; 27. a clamping groove; 28. a turntable; 29. a baffle; 30. a guide post; 31. and (5) protecting the plate.
Detailed Description
Referring to FIGS. 1-5, an anti-collision horizon rule device for building detection comprises a rule body 1, wherein the top of the rule body 1 is provided with an installation groove, the front side and the rear side of the installation groove are respectively provided with an opening, the inner walls of the two sides of the installation groove are fixedly provided with one leveling tube 2, the front side of the rule body 1 is provided with a through hole 5 and two square holes 6, a sliding plate 8 is slidably installed in the square holes 6, one sides of the two sliding plates 8, which are far away from each other, are respectively fixedly provided with an installation plate 7, one sides of the two installation plates 7, which are far away from each other, are respectively fixedly provided with a buffer plate 3, the top inner wall and the bottom inner wall of the square holes 6 are respectively provided with a vertical hole, the inner walls of the vertical holes are respectively provided with a shock absorption plate 11, one sides, which are close to each other, of the two shock absorption plates 11 positioned on the same side are respectively provided with a groove inner walls, one end of a plurality of compression springs 25 is fixedly installed on the inner walls of one side of the square holes 6, two fixing plates 9 are fixedly installed on the inner walls of one side of the square holes 6, the other ends of the plurality of compression springs 25 are fixedly connected with the corresponding fixing plates 9 respectively, one side top and one side top of the sliding plate 8 are fixedly provided with one ends of clamping rods 26, one side of the four shock absorbing plates 11 is provided with clamping grooves 27 which are matched with the clamping rods 26, the four clamping rods 26 are movably clamped with the corresponding clamping grooves 27 respectively, the other side of the sliding plate 8 is fixedly connected with one ends of two first springs 21, the other ends of the four first springs 21 are fixedly connected with one side inner wall of the corresponding square hole 6 respectively, the other side of the sliding plate 8 is provided with two sliding grooves 12, connecting plates 14 are slidably arranged in the two sliding grooves 12, one sides, close to each other, of the two connecting plates 14 positioned on the same side are fixedly connected with one ends of second springs 22, the other ends of the four second springs 22 are fixedly connected with the inner wall of the corresponding sliding groove 12 respectively, one side of the connecting plate 14 is rotatably connected with one end of a connecting rod 15 through a hinge, the other ends of the four connecting rods 15 are fixedly connected with one side inner wall of a corresponding square hole 6 through hinges respectively, the other side of the sliding plate 8 is fixedly connected with one end of a cross rod 4, the other ends of the two cross rods 4 extend into the through holes 5, one sides of the two cross rods 4, which are close to each other, are fixedly provided with a frame 17, two side inner walls of the through holes 5 are fixedly provided with the same cross plate 19, the front side of the cross plate 19 is provided with a circular hole, a rotating shaft 20 is rotatably arranged in the circular hole, the rear end of the rotating shaft 20 is fixedly provided with a rotary disc 28, the front side of the rotary disc 28 is fixedly provided with two round rods 18, the two round rods 18 are respectively movably abutted with two side inner walls of the corresponding frame 17, the front side and the rear side of the ruler body 1 are fixedly connected with one ends of a plurality of third springs 23, and the other ends of the third springs 23 positioned on the same side of the ruler body 1 are fixedly connected with the same protection plate 31.
In this embodiment, two guide sleeves 16 are fixedly mounted on one side of the two protection plates 31, which are close to each other, guide posts 30 are fixedly mounted on the front and rear sides of the ruler body 1, and the four guide sleeves 16 are respectively and slidably sleeved on the outer sides of the corresponding guide posts 30 to guide the movement of the protection plates 31.
In this embodiment, one end of the fourth springs 24 is fixedly connected to one side of the frame 17, and the other ends of the two fourth springs 24 are respectively fixedly connected to two inner walls of the corresponding through holes 5 to buffer the movement of the frame 17.
In this embodiment, one end of two fixing rods 10 is fixedly mounted on each of two fixing plates 9 on the same side, and two damping plates 11 are respectively and slidably sleeved on the outer sides of the corresponding fixing rods 10 to guide the vertical movement of the damping plates 11.
In this embodiment, the same stop lever 13 is fixedly connected to the top inner wall and the bottom inner wall of the chute 12, and four connecting plates 14 are respectively and slidably sleeved on the outer sides of the corresponding stop levers 13 to guide and limit the connecting plates 14.
In this embodiment, the two sides of the rotating shaft 20 are fixedly provided with the baffles 29, and the two baffles 29 are movably abutted against the front side of the transverse plate 19 to axially limit the rotating shaft 20.
In this embodiment, guide holes are formed in inner walls of two sides of the through hole 5, and the two cross bars 4 are respectively connected with the corresponding guide holes in a sliding manner to guide the cross bars 4 in a lateral movement manner.
The embodiment also provides an anti-collision method of the anti-collision horizontal ruler device for building detection, which comprises the following steps:
s1: one buffer plate 3 of the two buffer plates 3 is impacted by the outside, the buffer plate 3 on one side is transmitted to the slide plate 8 on one side through the corresponding mounting plate 7, the slide plate 8 drives the rotary table 28 to rotate anticlockwise through the matching of the corresponding cross rod 4 and the frame 17 and the corresponding round rod 18, the rotary table 28 drives the slide plate 8 on the other side to slide reversely through the matching of the other round rod 18 and the other frame 17, the two slide plates 8 move towards one side close to each other, the four first springs 21 buffer the movement of the two slide plates 8, so that the two buffer plates 3 are buffered, the two fourth springs 24 buffer the transverse movement of the two frame 17, and the slide plate 8 drives the two connecting plates 14 on the same side to move towards one side close to each other through the matching of the corresponding connecting rods 15 and the connecting plates 14 in the transverse movement process, and the second springs 22 buffer the movement of the connecting plates 14, so that the buffering effect on the buffer plates 3 is further improved;
s2: when the front side and the rear side of the ruler body 1 are impacted, the front side and the rear side of the ruler body 1 are protected through the two protection plates 31, the impact on the protection plates 31 is buffered and damped through the third springs 23, and resonance and damage of the ruler body 1 and the level tube 2 caused by the impact are prevented;
s3: the in-process of slide 8 lateral movement drives two draw-in bars 26 synchronous motion, when buffer board 3 received great impact and leads to draw-in bar 26 roll-off draw-in groove 27, because compression spring 25 initial state is compression state, shock attenuation board 11 stretches under compression spring 25's elasticity effect to stretch out the outside of blade 1, thereby prevent falling protection to the top and the bottom of blade 1, in order to prevent equipment to drop and cause the damage of blade 1 and level pipe 2, promote its anti-drop performance.
The working principle of the invention is as follows: one buffer plate 3 of the two buffer plates 3 is impacted by the outside, the buffer plate 3 on one side is transmitted to the slide plate 8 on one side through the corresponding mounting plate 7, the slide plate 8 drives the rotary table 28 to rotate anticlockwise through the matching of the corresponding cross rod 4 and the frame 17 and the corresponding round rod 18, the rotary table 28 drives the slide plate 8 on the other side to slide reversely through the matching of the other round rod 18 and the other frame 17, the two slide plates 8 move towards one side close to each other, the four first springs 21 buffer the movement of the two slide plates 8, so that the two buffer plates 3 are buffered, the two fourth springs 24 buffer the transverse movement of the two frame 17, and the slide plate 8 drives the two connecting plates 14 on the same side to move towards one side close to each other through the matching of the corresponding connecting rods 15 and the connecting plates 14 in the transverse movement process, and the second springs 22 buffer the movement of the connecting plates 14, so that the buffering effect on the buffer plates 3 is further improved; when the front side and the rear side of the ruler body 1 are impacted, the front side and the rear side of the ruler body 1 are protected through the two protection plates 31, the impact on the protection plates 31 is buffered and damped through the third springs 23, and resonance and damage of the ruler body 1 and the level tube 2 caused by the impact are prevented; the in-process of slide 8 lateral movement drives two draw-in bars 26 synchronous motion, when buffer board 3 received great impact and leads to draw-in bar 26 roll-off draw-in groove 27, because compression spring 25 initial state is compression state, shock attenuation board 11 stretches under compression spring 25's elasticity effect to stretch out the outside of blade 1, thereby prevent falling protection to the top and the bottom of blade 1, in order to prevent equipment to drop and cause the damage of blade 1 and level pipe 2, promote its anti-drop performance.
Claims (7)
1. The utility model provides a building detects and uses crashproof horizon rule device, includes blade (1), its characterized in that, the mounting groove has been seted up at the top of blade (1), and both sides are the opening setting around the mounting groove, and fixed mounting has same level pipe (2) on the both sides inner wall of mounting groove, through-hole (5) and two square holes (6) have been seted up to the front side of blade (1), sliding plate (8) are installed to the inside sliding in square hole (6), and one side that two sliding plates (8) keep away from each other all fixed mounting has mounting panel (7), and one side that two mounting panels (7) keep away from each other all fixed mounting has buffer board (3), buffer board (3) accomplish buffering shock attenuation action and anti-falling action to blade (1) through buffering damper and anti-falling mechanism;
the anti-falling mechanism comprises a square hole (6), vertical holes are formed in the inner wall of the top and the inner wall of the bottom of the square hole (6), shock absorbing plates (11) are slidably arranged in the vertical holes, grooves are formed in one sides, close to each other, of the two shock absorbing plates (11) located on the same side, one ends of a plurality of compression springs (25) are fixedly connected to the inner wall of the grooves, two fixing plates (9) are fixedly arranged on one side inner wall of the square hole (6), the other ends of the plurality of compression springs (25) are fixedly connected with the corresponding fixing plates (9) respectively, one ends of clamping rods (26) are fixedly arranged at the top of one side and the top of one side of a sliding plate (8), clamping grooves (27) matched with the clamping rods (26) are formed in one side of the four shock absorbing plates (11), and the four clamping rods (26) are movably clamped with the corresponding clamping grooves (27) respectively;
the buffering and damping mechanism comprises a sliding plate (8), one end of two first springs (21) is fixedly connected to the other side of the sliding plate (8), one end of a connecting rod (15) is connected to one side of each connecting rod (14) through hinge rotation, the other end of each connecting rod (15) is fixedly connected to one side inner wall of each corresponding square hole (6) through a hinge, two sliding grooves (12) are formed in the other side of the sliding plate (8), connecting plates (14) are slidably mounted in the two sliding grooves (12), one ends of second springs (22) are fixedly connected to one sides, which are close to each other, of the two connecting plates (14) on the same side, one ends of the four second springs (22) are fixedly connected to the inner wall of each corresponding sliding groove (12), one side of each connecting plate (14) is fixedly connected to one side inner wall of each corresponding square hole (6) through a hinge, the other ends of each connecting rod (15) are fixedly connected to one side inner wall of each corresponding square hole (6), the other ends of the two sliding plates (4) are all extended into a through hole (5), one side, which is close to one side of each connecting plate (4) is fixedly connected to one side of the corresponding square hole (17), a round rotating plate (19) is mounted in the same round rotating plate (19), the rotary ruler is characterized in that a rotary table (28) is fixedly arranged at the rear end of the rotary shaft (20), two round rods (18) are fixedly arranged at the front side of the rotary table (28), the two round rods (18) are respectively movably abutted to the inner walls of two sides of a corresponding frame body (17), one ends of a plurality of third springs (23) are fixedly connected to the front side and the rear side of the ruler body (1), and one protection plate (31) is fixedly connected to the other ends of the plurality of third springs (23) which are positioned on the same side of the ruler body (1).
2. The anti-collision horizontal ruler device for building detection according to claim 1, wherein two guide sleeves (16) are fixedly installed on one sides, close to each other, of two protection plates (31), guide posts (30) are fixedly installed on the front side and the rear side of the ruler body (1), and the four guide sleeves (16) are respectively and slidably sleeved on the outer sides of the corresponding guide posts (30).
3. The anti-collision horizontal ruler device for building detection according to claim 1, wherein one side of the frame body (17) is fixedly connected with one end of a fourth spring (24), and the other ends of the two fourth springs (24) are fixedly connected with two side inner walls of corresponding through holes (5) respectively.
4. The anti-collision horizontal ruler device for building detection according to claim 1, wherein one end of two fixing rods (10) is fixedly arranged on one side, away from each other, of two fixing plates (9) positioned on the same side of the four fixing plates (9), and the four shock absorbing plates (11) are respectively sleeved on the outer sides of the corresponding fixing rods (10) in a sliding manner.
5. The anti-collision horizontal ruler device for building detection according to claim 1, wherein the same limiting rod (13) is fixedly connected to the top inner wall and the bottom inner wall of the sliding chute (12), the four connecting plates (14) are respectively and slidably sleeved on the outer sides of the corresponding limiting rods (13), the baffle plates (29) are fixedly installed on two sides of the rotating shaft (20), and the two baffle plates (29) are movably abutted to the front sides of the transverse plates (19).
6. The anti-collision horizontal ruler device for building detection according to claim 1, wherein guide holes are formed in inner walls of two sides of the through hole (5), and the two cross bars (4) are respectively connected with the corresponding guide holes in a sliding mode.
7. The crashproof method of a crashproof level bar device for building detection according to claim 1, characterized by comprising the following steps:
s1: one buffer plate (3) in the two buffer plates (3) is impacted by the outside, the buffer plate (3) on one side is transmitted to the slide plate (8) on one side through the corresponding mounting plate (7), the slide plate (8) drives the rotary table (28) to rotate anticlockwise through the matching of the corresponding cross rod (4) and the frame body (17) and the corresponding round rod (18), the rotary table (28) drives the slide plate (8) on the other side to reversely slide through the matching of the other round rod (18) and the other frame body (17), so that the two slide plates (8) move towards one side close to each other, the four first springs (21) buffer the movement of the two slide plates (8) to buffer the two buffer plates (3), the two fourth springs (24) buffer the transverse movement of the two frame bodies (17), and the slide plate (8) drive the two connecting plates (14) on the same side to move towards one side close to each other through the matching of the corresponding connecting rods (15) and the second springs (22) in the transverse movement process, and the buffer the movement of the connecting plates (14) further buffer the movement of the two buffer plates (3);
s2: when the front side and the rear side of the ruler body (1) are impacted, the front side and the rear side of the ruler body (1) are protected through the two protection plates (31), the impact on the protection plates (31) is buffered and damped through the third springs (23), and resonance and damage of the ruler body (1) and the leveling tube (2) caused by the impact are prevented;
s3: the in-process of slide (8) lateral movement drives two clamping rods (26) synchronous movement, when buffer board (3) receives great impact and leads to clamping rod (26) roll-off draw-in groove (27), because compression spring (25) initial state is compression state, shock attenuation board (11) stretch under compression spring (25) elasticity effect to stretch out the outside of blade (1), thereby prevent falling protection to the top and the bottom of blade (1), prevent equipment to drop and cause the damage of blade (1) and water level pipe (2), promote its anti-drop performance.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111221560.6A CN113959410B (en) | 2021-10-20 | 2021-10-20 | Anti-collision horizon rule device for building detection and anti-collision method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111221560.6A CN113959410B (en) | 2021-10-20 | 2021-10-20 | Anti-collision horizon rule device for building detection and anti-collision method thereof |
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| CN113959410A CN113959410A (en) | 2022-01-21 |
| CN113959410B true CN113959410B (en) | 2023-11-24 |
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| CN115727817B (en) * | 2022-12-06 | 2023-08-25 | 中交建筑集团有限公司 | Digital level meter with anti-collision mechanism |
| CN117490547B (en) * | 2023-12-27 | 2024-03-15 | 中国建筑西北设计研究院有限公司 | Flatness measuring device and method for assembly type building installation |
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| CN213926537U (en) * | 2020-12-15 | 2021-08-10 | 雷伟 | Anti-blocking device for building water supply and drainage |
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| CN207215100U (en) * | 2017-09-04 | 2018-04-10 | 四川泰兴建设管理有限责任公司 | One kind building detection anticollision horizon rule |
| CN208902104U (en) * | 2018-11-05 | 2019-05-24 | 聊城大学 | A kind of anticollision horizontal ruler for the detection of ancient Wood construction |
| JP6558619B1 (en) * | 2019-03-08 | 2019-08-14 | 青島七盛箱包有限公司 | Shockproof packaging case |
| CN210570638U (en) * | 2019-12-05 | 2020-05-19 | 包头冶金建筑研究院 | Building detects uses anticollision horizon rule device |
| CN211147671U (en) * | 2019-12-06 | 2020-07-31 | 于亚娟 | Anti-falling mechanism of detection device for building |
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| CN213926537U (en) * | 2020-12-15 | 2021-08-10 | 雷伟 | Anti-blocking device for building water supply and drainage |
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