CN113804144A - High accuracy building engineering construction is with straightness detection device that hangs down - Google Patents
High accuracy building engineering construction is with straightness detection device that hangs down Download PDFInfo
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- CN113804144A CN113804144A CN202111013862.4A CN202111013862A CN113804144A CN 113804144 A CN113804144 A CN 113804144A CN 202111013862 A CN202111013862 A CN 202111013862A CN 113804144 A CN113804144 A CN 113804144A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
Abstract
The invention provides a high-precision verticality detection device for construction of constructional engineering, and relates to the technical field of constructional engineering. This high accuracy building engineering construction is with straightness detection device that hangs down, which comprises a frame, detection mechanism is installed at the top of frame, detection mechanism includes the horizon bar, the horizon bar articulates at the top of frame, the right side fixedly connected with vertical pole of horizon bar, the inside fixedly connected with drive wheel of support, the inside sliding connection of drive wheel has the kicking block, the kicking block is close to the inside one side fixedly connected with gasbag of drive wheel. This high accuracy is straightness detection device that hangs down for building engineering construction, when circular telegram through the drive wheel, the electro-magnet circular telegram produces magnetic force, and the electro-magnet drives the thorn piece and keeps away from the thorn groove, and the screw rod rotates simultaneously and drives the slide bar and slide, and the slide bar drives the branch swing, and rethread branch uses with the cooperation of guide block to leveling equipment stability height has been reached, long service life's effect.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a high-precision verticality detection device for constructional engineering construction.
Background
Building engineering, the project entity that forms through the construction of all kinds of housing construction and attached facility and rather than supporting circuit, pipeline, the installation activity of equipment, need carry out the straightness detection that hangs down to the building in the building engineering process, because the ground of building site is comparatively complicated, when carrying out the straightness measurement that hangs down, be difficult to place detection device level, and current straightness detection device level adjustment that hangs down is inconvenient, thereby influence and detect the precision, some straightness detection device that hangs down passes through gravity automatically regulated level simultaneously, when job site wind-force is great, detection device does not possess the function of anti gale, device automatically regulated level is difficult, application range is comparatively limited.
Aiming at the defects of the prior art, the invention provides a high-precision verticality detection device for building engineering construction, which has the advantages of automatic leveling adjustment, convenience in use, strong wind interference prevention, stability in adjustment, high stability of leveling equipment, long service life and the like, and solves the problems that the detection precision is influenced because the conventional verticality detection device is inconvenient to horizontally adjust, meanwhile, part of the verticality detection device automatically adjusts the levelness through gravity, and when the wind power of a construction site is large, the detection device does not have the function of strong wind resistance, the automatic leveling adjustment of the device is difficult, and the application range is limited.
Disclosure of Invention
In order to realize the purposes of automatic leveling adjustment, convenient use, strong wind interference prevention, stable adjustment, high stability of leveling equipment and long service life, the invention is realized by the following technical scheme: a high-precision verticality detection device for building engineering construction comprises a frame, a detection mechanism is arranged at the top of the frame, the detection mechanism comprises a horizontal rod, the horizontal rod is hinged at the top of the frame, a vertical rod is fixedly connected at the right side of the horizontal rod, a feeler lever is hinged inside the horizontal rod, a slide block is connected inside the feeler lever in a sliding way, a horizontal bag is fixedly connected inside the feeler lever, a bracket is inserted in the horizontal rod, the top of the bracket is fixedly connected with a detection fan, the inside of the bracket is connected with a sliding plate in a sliding way, one side of the sliding plate, which is close to the horizontal rod, is connected with a friction block in a sliding way, one side of the friction block, which is close to the sliding plate, is welded with a buffer spring, the inside fixedly connected with drive wheel of support, the inside sliding connection of drive wheel has the kicking block, the kicking block is close to the inside one side fixedly connected with gasbag of drive wheel.
Furthermore, the outside of detecting the fan has cup jointed and has kept off the net, and detects the fan and pass through the drive belt and be connected with the drive wheel transmission, keeps off the net and is used for the protection to detect the fan, prevents that debris influence from detecting the fan rotation.
Furthermore, the lifting device also comprises a lifting rod, wherein the lifting rod is inserted in the bottom of the rack, the bottom of the lifting rod is fixedly connected with a base, and the outer side of the rack is fixedly connected with a leveling mechanism.
Further, leveling mechanism includes the winding wheel, winding wheel fixed connection is in the outside of frame, the inside of winding wheel is pegged graft and is had the runner, the inside of runner is pegged graft and is had the drive wheel, the inside sliding connection of drive wheel has the actuating lever, the outside welding of actuating lever has spacing spring, the spacing bag of inside fixedly connected with of drive wheel, the inner wall of winding wheel is pegged graft and is had the screw rod, the outside threaded connection of screw rod has the slide bar, one side welding that the slide bar is close to the runner has tension spring, the outside of slide bar articulates there is branch, one side that the slide bar was kept away from to branch articulates there is the guide block, the inside fixedly connected with electro-magnet of guide block, one side sliding connection that branch was kept away from to the guide block has the spine piece.
Furthermore, a driving groove is formed in the inner wall of the rotating wheel, and the driving rod is clamped inside the driving groove, so that the driving wheel can drive the rotating wheel to rotate through the driving rod.
Furthermore, a bevel gear is welded on one side, close to the rotating wheel, of the screw, and the bevel gear is meshed on the front face of the rotating wheel, so that transmission is stable.
Furthermore, one side of the sliding rod, which is far away from the rotating wheel, is fixedly connected with a roller, so that the rolling wheel can stably roll the horizontal rope.
Compared with the prior art, the invention has the following beneficial effects:
1. this high accuracy building engineering construction is with straightness detection device that hangs down drives the horizon bar swing through the frame, and the feeler lever is stable holding level under slider and horizontal bag absorbing effect, can not indiscriminate swing, and the relative horizon bar swing of feeler lever, feeler lever make the switch open, and the switch makes the reel circular telegram rotate, and the reel rotates and drives the horizon bar swing through horizontal rope, and the cooperation of rethread horizon bar and vertical rod is used to reach ability automatically regulated level, convenient to use's effect.
2. The verticality detection device for high-precision building engineering construction drives the transmission wheel to rotate through the transmission belt by detecting the rotation of the fan, the transmission wheel drives the ejector block to rotate, the thrust given to the sliding plate by the ejector block under the centrifugal effect is increased, the pressure given to the friction block by the sliding plate is increased, the limit force of the horizontal rod swinging is increased by the friction block, the swinging stability is improved, meanwhile, the air bag is expanded by the ejector block, the air pressure in the limit bag is reduced by the air bag through the air pipe, the limit force given to the driving rod by the limit bag is reduced, at the moment, the driving wheel drives the driving rod to rotate, the driving rod drives the rotating wheel to rotate, the rotating wheel drives the screw rod to rotate through the bevel gear, the screw rod drives the slide rod to slide, the limit force born by the driving rod is reduced, the rotating force given to the screw rod by the screw rod is reduced, the moving distance of the slide rod under the action of the tension spring is reduced, and the rolling radius of the rolling wheel is reduced by the slide rod through the roller wheel, and then the rolling wheel is matched with the horizontal rod for use, so that the effects of preventing strong wind interference and adjusting stability are achieved.
3. This high accuracy is straightness detection device that hangs down for building engineering construction, when circular telegram through the drive wheel, the electro-magnet circular telegram produces magnetic force, and the electro-magnet drives the thorn piece and keeps away from the thorn groove, and the screw rod rotates simultaneously and drives the slide bar and slide, and the slide bar drives the branch swing, and rethread branch uses with the cooperation of guide block to leveling equipment stability height has been reached, long service life's effect.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of a portion of the structural detection mechanism of the present invention;
FIG. 3 is a schematic view of a portion of a structural feeler lever of the present invention;
FIG. 4 is a schematic view of a portion of a structural brace of the present invention;
FIG. 5 is a partial schematic view of a structural leveling mechanism of the present invention;
FIG. 6 is a general schematic view of a structural leveling mechanism of the present invention;
FIG. 7 is a schematic cross-sectional view of a structural leveling mechanism of the present invention;
FIG. 8 is an enlarged view of portion A of FIG. 7 according to the present invention;
FIG. 9 is an enlarged view of portion B of FIG. 7 according to the present invention.
In the figure: 1. a frame; 2. a lifting rod; 3. a base; 4. a detection mechanism; 41. a horizontal bar; 42. a vertical rod; 43. a feeler lever; 44. a slider; 45. a horizontal pocket; 46. a support; 47. a detection fan; 48. a slide plate; 49. a friction block; 410. a buffer spring; 411. a driving wheel; 412. a top block; 413. an air bag; 5. a leveling mechanism; 51. a winding wheel; 52. a rotating wheel; 53. a drive wheel; 54. a drive rod; 55. a limiting spring; 56. a limiting bag; 57. a screw; 58. a slide bar; 59. a tension spring; 510. a strut; 511. a guide block; 512. an electromagnet; 513. the thorn block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the perpendicularity detection device for high-precision building engineering construction is as follows:
example one
Referring to fig. 1-4, a high-precision verticality detection device for building engineering construction comprises a frame 1, a detection mechanism 4 is installed at the top of the frame 1, the detection mechanism 4 comprises a horizontal rod 41, the horizontal rod 41 is hinged at the top of the frame 1, a vertical rod 42 is fixedly connected to the right side of the horizontal rod 41, a touch rod 43 is hinged inside the horizontal rod 41, a slider 44 is slidably connected inside the touch rod 43, a horizontal bag 45 is fixedly connected inside the touch rod 43, a bracket 46 is inserted inside the horizontal rod 41, a detection fan 47 is fixedly connected to the top of the bracket 46, a blocking net is sleeved outside the detection fan 47, the detection fan 47 is in transmission connection with a transmission wheel 411 through a transmission belt, the blocking net is used for protecting the detection fan 47 and preventing sundries from influencing the rotation of the detection fan 47, a sliding plate 48 is slidably connected inside the bracket 46, a friction block 49 is slidably connected to one side of the sliding plate 48 close to the horizontal rod 41, one side welding that clutch blocks 49 is close to slide 48 has buffer spring 410, the inside fixedly connected with drive wheel 411 of support 46, the inside sliding connection of drive wheel 411 has kicking block 412, kicking block 412 is close to the inside one side fixedly connected with gasbag 413 of drive wheel 411, it rotates under the effect of wind power to detect fan 47, it rotates to detect fan 47 and drive wheel 411 through the drive belt, drive wheel 411 drives kicking block 412 and rotates, kicking block 412 gives slide 48's thrust increase under centrifugal effect, slide 48 gives the pressure increase of clutch blocks 49, clutch blocks 49 makes the wobbling confining force of horizontal rod 41 increase, the stability of the swing is improved.
Example two
Referring to fig. 1-9, a high-precision verticality detection device for building engineering construction comprises a frame 1 and a lifting rod 2, wherein the lifting rod 2 is inserted into the bottom of the frame 1, the bottom of the lifting rod 2 is fixedly connected with a base 3, the outer side of the frame 1 is fixedly connected with a leveling mechanism 5, the leveling mechanism 5 comprises a rolling wheel 51, the rolling wheel 51 is in transmission connection with a horizontal rod 41 through a horizontal rope, the rolling wheel 51 is divided into two groups which are respectively positioned on two sides of the frame 1, the rolling wheel 51 is fixedly connected to the outer side of the frame 1, a rotating wheel 52 is inserted into the rolling wheel 51, a driving groove is formed in the inner wall of the rotating wheel 52, a driving rod 54 is clamped inside the driving groove, the driving wheel 53 can drive the rotating wheel 52 to rotate through the driving rod 54, a driving wheel 53 is inserted into the rotating wheel 52, a driving rod 54 is slidably connected inside the driving wheel 53, a limiting spring 55 is welded on the outer side of the driving rod 54, the inner part of the driving wheel 53 is fixedly connected with a limit bag 56, the limit bag 56 is connected with an air bag 413 through an air pipe, the inner wall of the winding wheel 51 is inserted with a screw 57, one side of the screw 57 close to the rotating wheel 52 is welded with a bevel gear, the bevel gear is meshed with the front surface of the rotating wheel 52, the transmission is stable, the outer side of the screw 57 is in threaded connection with a sliding rod 58, one side of the sliding rod 58 far away from the rotating wheel 52 is fixedly connected with a roller, the winding of a horizontal rope by the winding wheel 51 is stable, one side of the sliding rod 58 close to the rotating wheel 52 is welded with a tension spring 59, the outer side of the sliding rod 58 is hinged with a support rod 510, one side of the support rod 510 far away from the sliding rod 58 is hinged with a guide block 511, the inner part of the guide block 511 is fixedly connected with an electromagnet 512, one side of the guide block 511 far away from the support rod 510 is in sliding connection with a ratchet block 513, the rotating force given to the screw 57 by the rotating wheel 52 is reduced, the thrust given to the sliding rod 58 is reduced, and the sliding distance of the sliding rod 58 under the action of the tension spring 59 is reduced, the sliding rod 58 reduces the rolling radius of the rolling wheel 51 through the rolling wheel, the rotating speed of the detection fan 47 is larger when the external wind force is larger, the sliding distance of the sliding rod 58 is smaller, the rolling radius of the rolling wheel 51 is smaller, the pulling force given to the horizontal rod 41 by the rolling wheel 51 through the horizontal rope is larger, the horizontal rod 41 is guaranteed to have enough pulling force to swing, the swinging amplitude is small, and the regulation stability is high.
EXAMPLE III
Referring to fig. 1-9, a high-precision verticality detection device for building engineering construction comprises a frame 1, a detection mechanism 4 is installed at the top of the frame 1, the detection mechanism 4 comprises a horizontal rod 41, a switch is fixedly connected inside the horizontal rod 41, the switch is respectively connected with two sides of the bottom of a contact rod 43, the switch is used for controlling a rolling wheel 51 to rotate, the horizontal rod 41 is hinged at the top of the frame 1, a vertical rod 42 is fixedly connected to the right side of the horizontal rod 41, a contact rod 43 is hinged inside the horizontal rod 41, a sliding block 44 is slidably connected inside the contact rod 43, a horizontal bag 45 is fixedly connected inside the contact rod 43, a support 46 is inserted inside the horizontal rod 41, a detection fan 47 is fixedly connected to the top of the support 46, a blocking net is sleeved outside the detection fan 47, the detection fan 47 is in transmission connection with a transmission wheel 411 through a transmission belt, the blocking net is used for protecting the detection fan 47, the detection fan 47 is prevented from being influenced by sundries to rotate, a sliding plate 48 is connected inside a support 46 in a sliding manner, a friction block 49 is connected on one side, close to a horizontal rod 41, of the sliding plate 48 in a sliding manner, a buffer spring 410 is welded on one side, close to the sliding plate 48, of the friction block 49, a transmission wheel 411 is fixedly connected inside the support 46, a top block 412 is connected inside the transmission wheel 411 in a sliding manner, an air bag 413 is fixedly connected on one side, close to the inside of the transmission wheel 411, of the top block 412, the detection fan further comprises a lifting rod 2, the lifting rod 2 is inserted into the bottom of a machine frame 1, a base 3 is fixedly connected to the bottom of the lifting rod 2, a leveling mechanism 5 is fixedly connected to the outer side of the machine frame 1, the leveling mechanism 5 comprises a rolling wheel 51, the rolling wheel 51 is in transmission connection with the horizontal rod 41 through a horizontal rope, the rolling wheels 51 are divided into two groups and are respectively located on two sides of the machine frame 1, the rolling wheel 51 is fixedly connected to the outer side of the machine frame 1, a rotating wheel 52 is inserted into the rolling wheel 51, the inner wall of the rotating wheel 52 is provided with a driving groove, the driving rod 54 is clamped inside the driving groove, so that the driving wheel 53 can drive the rotating wheel 52 to rotate through the driving rod 54, the driving wheel 53 is inserted inside the rotating wheel 52, the driving rod 54 is slidably connected inside the driving wheel 53, the limiting spring 55 is welded outside the driving rod 54, the limiting bag 56 is fixedly connected inside the driving wheel 53, the limiting bag 56 is connected with the air bag 413 through an air pipe, the inner wall of the rolling wheel 51 is inserted with a screw 57, one side of the screw 57, which is close to the rotating wheel 52, is welded with a bevel gear, the bevel gear is meshed with the front surface of the rotating wheel 52, the transmission is stable, the outer side of the screw 57 is in threaded connection with a sliding rod 58, one side of the sliding rod 58, which is far away from the rotating wheel 52, is fixedly connected with a roller, so that the rolling wheel 51 winds a horizontal rope stably, one side of the sliding rod 58, which is close to the rotating wheel 52, is welded with a tension spring 59, the outer side of the sliding rod 58 is hinged with a supporting rod 510, one side of the supporting rod 510, which is far away from the sliding rod 58, is hinged with a guide block 511, an electromagnet 512 is fixedly connected inside the guide block 511, and a ratchet block 513 is connected to one side of the guide block 511 far away from the support rod 510 in a sliding manner.
When the device is used, the device is moved to a position to be detected, when the ground surface is uneven, the rack 1 drives the horizontal rod 41 to swing leftwards, the touch rod 43 stably keeps horizontal under the damping effect of the sliding block 44 and the horizontal bag 45, the touch rod 43 swings relative to the horizontal rod 41, the touch rod 43 opens the right switch, the right switch enables the right rolling wheel 51 to be electrified and rotated, the right rolling wheel 51 rotates to drive the horizontal rod 41 to swing rightwards through the horizontal rope, when the outside is windy, the detection fan 47 rotates under the effect of wind, the detection fan 47 rotates to drive the transmission wheel 411 through the transmission belt, the transmission wheel 411 drives the top block 412 to rotate, the thrust force given to the sliding plate 48 by the top block 412 under the centrifugal effect is increased, the pressure given to the friction block 49 by the sliding plate 48 is increased, the limit force given to the swinging of the horizontal rod 41 by the friction block 49 is increased, the swinging stability is improved, and the driving wheel 53 is electrified and rotated, the driving wheel 53 drives the driving rod 54 to rotate, the driving rod 54 drives the rotating wheel 52 to rotate, the rotating wheel 52 drives the screw 57 to rotate through the bevel gear, the screw 57 drives the sliding rod 58 to slide towards the outer side of the winding wheel 51, the electromagnet 512 is electrified to generate magnetic force while the driving wheel 53 is electrified, the electromagnet 512 drives the ratchet block 513 to be away from the ratchet groove, the sliding rod 58 drives the support rod 510 to swing while moving, the support rod 510 drives the guide block 511 to slide, when the sliding rod 58 stops sliding, the driving rod 54 slides towards the inside of the driving wheel 53 under the action of the driving groove, the driving wheel 53 rotates relative to the rotating wheel 52, at the moment, the driving wheel 53 is powered off, the electromagnet 512 loses magnetic force, the ratchet block 513 is clamped in the ratchet groove under the action of the spring, the ratchet block 513 limits the guide block 511 to slide, the sufficient supporting force of the sliding rod 58 is ensured, the air bag 413 is expanded while the top block 412 slides, and the air pressure in the limiting bag 56 is reduced by the air pipe by the air bag 413, the limiting force given to the driving rod 54 by the limiting bag 56 is reduced, the limiting force borne by the driving rod 54 is reduced, the rotating force given to the screw 57 by the rotating wheel 52 is reduced, the thrust given to the sliding rod 58 by the screw 57 is reduced, the moving distance of the sliding rod 58 under the action of the tension spring 59 is reduced, the rolling radius of the rolling wheel 51 is reduced by the sliding rod 58 through the roller, the larger the external wind force is, the smaller the rotating speed of the detection fan 47 is, the smaller the sliding distance of the sliding rod 58 is, the smaller the rolling radius of the rolling wheel 51 is, the larger the tension given to the horizontal rod 41 by the rolling wheel 51 through the horizontal rope is, the enough tension can be ensured to swing the horizontal rod 41, the swinging amplitude is small, the regulation stability is high, when the horizontal rod 41 swings to be horizontal, the switch is powered off, the rolling wheel 51 stops rotating, the horizontal rod 41 keeps horizontal under the action of the friction block 49, and the detection is completed through the vertical rod 42.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high accuracy building engineering construction is with straightness detection device that hangs down, includes frame (1), its characterized in that: the detection device is characterized in that the detection mechanism (4) is installed at the top of the rack (1), the detection mechanism (4) comprises a horizontal rod (41), the horizontal rod (41) is hinged to the top of the rack (1), a vertical rod (42) is fixedly connected to the right side of the horizontal rod (41), a feeler lever (43) is hinged to the inside of the horizontal rod (41), a sliding block (44) is connected to the inside of the feeler lever (43) in a sliding manner, a horizontal bag (45) is fixedly connected to the inside of the feeler lever (43), a support (46) is inserted into the inside of the horizontal rod (41), a detection fan (47) is fixedly connected to the top of the support (46), a sliding plate (48) is connected to the inside of the support (46) in a sliding manner, a friction block (49) is connected to one side, close to the horizontal rod (41), of the friction block (49), a buffer spring (410) is welded to one side, close to the sliding plate (48), the inner part of the support (46) is fixedly connected with a driving wheel (411), the inner part of the driving wheel (411) is connected with an ejector block (412) in a sliding mode, and one side, close to the inner part of the driving wheel (411), of the ejector block (412) is fixedly connected with an air bag (413).
2. The high-precision perpendicularity detection device for building engineering construction according to claim 1, characterized in that: the outside of detecting fan (47) is cup jointed and is kept off the net, and detects fan (47) and is connected with drive wheel (411) transmission through the drive belt.
3. The high-precision perpendicularity detection device for building engineering construction according to claim 1, characterized in that: the lifting device is characterized by further comprising a lifting rod (2), the lifting rod (2) is inserted into the bottom of the rack (1), the bottom of the lifting rod (2) is fixedly connected with a base (3), and the outer side of the rack (1) is fixedly connected with a leveling mechanism (5).
4. The high-precision perpendicularity detection device for building engineering construction according to claim 3, characterized in that: the leveling mechanism (5) comprises a winding wheel (51), the winding wheel (51) is fixedly connected to the outer side of the rack (1), a rotating wheel (52) is inserted into the winding wheel (51), a driving wheel (53) is inserted into the rotating wheel (52), a driving rod (54) is slidably connected into the driving wheel (53), a limiting spring (55) is welded on the outer side of the driving rod (54), a limiting bag (56) is fixedly connected into the driving wheel (53), a screw rod (57) is inserted into the inner wall of the winding wheel (51), a sliding rod (58) is connected to the outer side of the screw rod (57) in a threaded manner, a tension spring (59) is welded on one side, close to the rotating wheel (52), of the sliding rod (58), a supporting rod (510) is hinged to the outer side of the sliding rod (58), and a guide block (511) is hinged to one side, far away from the sliding rod (58), of the supporting rod (510), the inside fixedly connected with electro-magnet (512) of guide block (511), one side sliding connection that guide block (511) kept away from branch (510) has sour jujube piece (513).
5. The high-precision perpendicularity detection device for building engineering construction according to claim 4, characterized in that: the inner wall of the rotating wheel (52) is provided with a driving groove, and the driving rod (54) is clamped in the driving groove.
6. The high-precision perpendicularity detection device for building engineering construction according to claim 4, characterized in that: one side of the screw rod (57) close to the rotating wheel (52) is welded with a bevel gear, and the bevel gear is meshed with the front surface of the rotating wheel (52).
7. The high-precision perpendicularity detection device for building engineering construction according to claim 4, characterized in that: and a roller is fixedly connected to one side of the sliding rod (58) far away from the rotating wheel (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111013862.4A CN113804144A (en) | 2021-08-31 | 2021-08-31 | High accuracy building engineering construction is with straightness detection device that hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111013862.4A CN113804144A (en) | 2021-08-31 | 2021-08-31 | High accuracy building engineering construction is with straightness detection device that hangs down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113804144A true CN113804144A (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111013862.4A Withdrawn CN113804144A (en) | 2021-08-31 | 2021-08-31 | High accuracy building engineering construction is with straightness detection device that hangs down |
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| CN (1) | CN113804144A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115388737A (en) * | 2022-08-03 | 2022-11-25 | 盐城川洋机械制造有限公司 | High-efficient detection device is used in bevel gear production |
-
2021
- 2021-08-31 CN CN202111013862.4A patent/CN113804144A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115388737A (en) * | 2022-08-03 | 2022-11-25 | 盐城川洋机械制造有限公司 | High-efficient detection device is used in bevel gear production |
| CN115388737B (en) * | 2022-08-03 | 2023-12-29 | 盐城川洋机械制造有限公司 | Efficient detection device for bevel gear production |
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Application publication date: 20211217 |
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